Дисертації: "Nasal defect"

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Mafamane, Mariem, О. Г. Аврунін, and M. Y. Tymkovych. "Patient-Specific Methods of Designing for Nasal Prosthetics." Thesis, Кременчуцький авіаційний коледж, 2018. http://openarchive.nure.ua/handle/document/5490.

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To create patient-specific implant it should use some medical imaging techniques, which represent anatomical structures. The implant design techniques are based on a patient's medical data especially imaging data such as X-Ray, CT, MRI, laser scanning,

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2

Núñez-Castañeda, José Miguel, and Silvana Lucia Chang-Grozo. "Surgical Treatment and Reconstruction of Nasal Defects According to the Aesthetic Subunits Principles." Springer, 2021. http://hdl.handle.net/10757/655882.

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El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.
The aim of this study was to determine the prevalence of nasal skin cancer, its location by facial aesthetic subunits and the type of reconstructive procedures performed for each nasal subunit after excision for nasal skin tumors. Observational cross-sectional study of all consecutive patients with the diagnosis of skin tumor located in the nasal unit, treated from 2018 to 2019 by the department of head and neck surgery of a general hospital. 60 patients were treated with nasal skin tumors excisions. A total of 52 patients (86,6%) had basal cell skin cancer, 7 (11,6%) had squamous cell skin cancer and 1 (1,6%) had melanoma. Fifty-nine patients (98.33%) presented a primary tumor and just 1 case (1,66%) recived a previous surgical treatment. Regardless of the type of tumor, the tip subunit was the most often involved with 29 (48,33%) cases in total. Despite of the nasal aesthetic subunit affected, the most frequent type of procedure used for reconstruction was the rotation or advancement flap, based on aesthetic nasal subunits, which was performed in 39 cases (65%). Nasal reconstruction after skin cancer can be very complex, especially since all patients have high expectations about the results. In order to achieve good results, there is a necessity for careful analysis of the defect, correct planning and excellent technical execution of the procedures Frequently, staged procedures will be needed to achieve an optimal result.
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3

Sun, Yan, and 孙彦. "Wound healing of osteotomy defects prepared with piezo- or conventional surgical instruments in the rabbit." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B4961633X.

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Aims: To evaluate and compare the wound healing process following osteotomies performed with either conventional rotary burs or piezoelectric surgery in a rabbit model mimicking access to the maxillary sinus cavity for sinus floor augmentation. Materials and methods: On the nasal bone of 16 adult New Zealand white rabbits, two types of osteotomy window defects of nasal cavities were marked to critical size with a Trephine drill (ø 5 mm) and then prepared with either a conventional rotary bur or piezo-surgery (PIEZOSURGERY® Insert OT5 of PIEZOSURGERY® 3 unit, Mectron s.p.a., Genova, Italy). The defects were covered with a resorbable membrane (Bio-Gide®, Geistlich Pharma AG, Wohusen LU, Switzerland). Four animals were sacrificed at one, two, three and five weeks after surgical procedure, respectively. Histological and morphometric evaluations were performed to assess the volumetric density of various tissue components: the blood clot (BC), vascularized structures (VS), provisional matrix (PM), osteoid, mineralized bone (MB), bone debris (BD), residual tissue, old bone (OB). Results: at the 1 week, more BC detected after piezo- surgical preparation. However, the difference did not reach statistical significance. A tendency of higher proportions of osteoid in the conventional bur defects was noted, but not statistically significant. Significantly more BD was found in the conventionally compared to the piezo-surgically prepared defects. At two weeks, new bone formation was noted, and the process of modeling of the newly formed bone had started. More MB was detected in the defect prepared by piezo-surgery than by conventional bur, but without any statistically significant difference. In the marginal areas of defect, slightly more osteoblasts (Obl) were present in piezo-surgically prepared defect than in conventional prepared defect, although there is no significant difference. At 3 week, a newly formed hard tissue bridge mainly composed of woven bone was seen. A high volumetric density of mineralized bone (MB) presented in all the specimens, At the 5 week, the defects were completely filled with newly formed bone. Conclusion: the defect prepared by piezo-surgery showed a significantly decreased proportion of bone debris at one week compared to conventional rotary bur defect. Increased volumetric densities of mineralized bone were observed in the piezo-surgical compared to the conventional bur defect after two weeks, although not statistically significant. Irrespective of the preparation modality of the defect performed, the defect was almost filled with newly formed bone at three weeks. At five weeks, complete regeneration of the calvaria defects was achieved.
published_or_final_version
Dental Surgery
Master
Master of Dental Surgery

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4

Utiyama, Daniela Mitiyo Odagiri. "Efeitos do tabagismo e da cessação do tabagismo nos mecanismos de defesa de via aérea, propriedades do muco e inflamação nasal." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/5/5170/tde-19062017-124945/.

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O tabagismo é um problema mundial de saúde pública e é considerado a principal causa de morte evitável no mundo associado com câncer de pulmão, doença pulmonar obstrutiva crônica e infarto agudo do miocárdio. O tabagismo induz alterações morfológicas e funcionais no sistema respiratório. O transporte mucociliar (TMC) é um dos principais mecanismos de defesa do sistema respiratório que pode ser alterado com a fumaça e outros produtos do cigarro. O objetivo desse estudo foi avaliar os efeitos do tabagismo e da cessação do tabagismo no TMC nasal, nas propriedades do muco e sobre marcadores inflamatórios. Trinta e três indivíduos tabagistas foram incluídos no estudo após concordância com o termo de consentimento livre e esclarecido. O recrutamento de voluntários foi realizado na Faculdade de Medicina da Universidade de São Paulo (FMUSP) e no Ambulatório de Cessação do Tabagismo da Disciplina de Pneumologia do Hospital das Clínicas da FMUSP. As variáveis desfecho foram o TMC nasal analisado por meio do teste de trânsito da sacarina, as propriedades do muco por meio do ângulo de contato e da transportabilidade da tosse por alto fluxo e a quantificação de células inflamatórias e concentração de interleucinas (IL)-6 e IL-8 em lavado nasal. Vinte cessadores (idade média: 51 anos, 9 do sexo masculino) foram avaliados no tempo basal do estudo, 1o mês, 3o mês e 12o mês de cessação do tabagismo e 13 tabagistas (média de idade: 52 anos, 6 do sexo masculino) foram avaliados no tempo basal e 12 meses após o basal. As características demográficas, hábito tabágico inicial e morbidades de tabagistas e de cessadores foram similares. No tempo basal do estudo, os tabagistas e cessadores apresentaram disfunção do TMC nasal (17,9 ± 10,1 min e 17,4 ± 7,7 min, respectivamente, p=0,880). A cessação do tabagismo induziu melhora significativa do TMC nasal no 1o mês, 3º mês e 12o mês em 63%, 76% e 85% dos indivíduos, respectivamente. Somente aos 12 meses, foi possível observar melhora na transportabilidade do muco por alto fluxo (~ 23%), porém com aumento do número de macrófagos (2x) em lavado nasal. Não observamos alterações no ângulo de contato do muco e nas concentrações de citocinas em lavado nasal. Concluímos que a cessação do tabagismo induz melhora rápida no TMC nasal, porém melhora nas propriedades do muco foi observada somente após 12 meses de cessação do tabagismo
Smoking is a health problem in the world. It is considered a main cause of preventable death and is associated with lung cancer, chronic obstructive pulmonary disease and myocardium infarction. Smoking induces morphological and functional changes in the respiratory system. Mucociliary clearance (MCC) is one of the main defense mechanisms of the respiratory system that can be affected by smoke and other cigarette products. The aim of this study was to assess the effects of smoking and smoking cessation on nasal MCC, mucus properties and inflammatory biomarkers. Thirty three smokers were included in this study after agreement with the written informed consent. Subject´s recruitment was performed at Faculdade de Medicina da Universidade de São Paulo (FMUSP) and Ambulatório de Cessação do Tabagismo da Disciplina de Pneumologia do Hospital das Clínicas da FMUSP. The outcome variables were nasal MCC evaluated by saccharin transit test, mucus properties using contact angle and mucus transportability by high airflow and quantification of inflammatory cells number and interleukin (IL)-6 and IL-8 in the nasal lavage fluid. Twenty volunteers in the smoking cessation program (mean age: 51 years, 9 male) were assessed at baseline, month 1, month 3 and month 12 after of the smoking cessation and 13 smokers (mean age: 52 years, 6 male) were assessed at baseline and 12 months after baseline. Demographic characteristics, smoking history and morbidities were similar between the two groups. At baseline, smokers showed impaired nasal MCC (17.9 ± 10.1 min and 17.4 ± 7.7 min, respectively, p=0.880). Smoking cessation significantly improved nasal MCC at 1 month, 3 months and 12 months in 63%, 76% and 85% of the subjects, respectively. Only after 12 months of smoking cessation, improvement in mucus transportability by high airflow (~ 23%) was observed, however, with increased number of macrophages (2-fold) in nasal lavage fluid. No changes were observed in mucus contact angle and cytokines concentrations in nasal lavage fluid. We concluded that smoking cessation induces rapid improvement in nasal MCC, however, improvement in mucus properties were observed only after 12 months of smoking cessation

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Rodrigues, Fernanda Maria Machado. "Tabagismo e mecanismos de defesa : resposta imune e transporte mucociliar /." Presidente Prudente, 2012. http://hdl.handle.net/11449/87308.

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Orientador: Ercy Mara Cipulo Ramos
Banca: Dionei Ramos
Banca: Renata Calciolari Rossi e Silva
Resumo: Introdução: O tabagismo é uma pandemia que causa inúmeros malefícios à saúde, dentre eles estão o aumento da inflamação sistêmica e o prejuízo do transporte mucociliar. Ambos colaboram para o aumento da frequência ou da severidade de infecções respiratórias em indivíduos com e sem doenças pulmonares crônicas tabaco relacionadas. A cessação tabagística é capaz de trazer benefícios, mas não se está bem estabelecido o comportamento dos marcadores inflamatórios nesta condição. Além disso, os efeitos da intensidade tabagística no prejuízo do transporte mucociliar também não foram completamente elucidados. Objetivo: Avaliar o comportamento sistêmico e local de marcadores inflamatórios em 30 dias de abstinência tabagística além dos efeitos das intensidades de consumo tabagístico no transporte mucociliar de tabagistas ativos. Métodos: Foram avaliados tabagistas participantes de um Programa de cessação... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: Introduction: Smoking is a pandemic that causes numerous health hazards, including increased systemic inflammation, impaired mucociliary clearance and increased frequency or severity of respiratory infections in individuals with and without chronic lung diseases related to tobacco. Smoking cessation can bring benefits, but is not well established the inflammatory markers' behavior at such condition. Besides that, the effects of the cigarette consumption intensity on impairment of mucociliary clearance have not been fully investigated. Aim: To evaluate the systemic and local behavior of the inflammatory markers at 30 days of smoking abstinence besides the effects of tobacco consumption intensities on mucociliary clearance of active smokers. Methods: We evaluated smokers participating in a smoking cessation program, who were... (Complete abstract click electronic access below)
Mestre

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Rodrigues, Fernanda Maria Machado [UNESP]. "Tabagismo e mecanismos de defesa: resposta imune e transporte mucociliar." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/87308.

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Made available in DSpace on 2014-06-11T19:22:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-12-15Bitstream added on 2014-06-13T19:28:13Z : No. of bitstreams: 1 rodrigues_fmm_me_prud.pdf: 502287 bytes, checksum: 9bce003f664294f683d849f570abca71 (MD5)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Introdução: O tabagismo é uma pandemia que causa inúmeros malefícios à saúde, dentre eles estão o aumento da inflamação sistêmica e o prejuízo do transporte mucociliar. Ambos colaboram para o aumento da frequência ou da severidade de infecções respiratórias em indivíduos com e sem doenças pulmonares crônicas tabaco relacionadas. A cessação tabagística é capaz de trazer benefícios, mas não se está bem estabelecido o comportamento dos marcadores inflamatórios nesta condição. Além disso, os efeitos da intensidade tabagística no prejuízo do transporte mucociliar também não foram completamente elucidados. Objetivo: Avaliar o comportamento sistêmico e local de marcadores inflamatórios em 30 dias de abstinência tabagística além dos efeitos das intensidades de consumo tabagístico no transporte mucociliar de tabagistas ativos. Métodos: Foram avaliados tabagistas participantes de um Programa de cessação...
Introduction: Smoking is a pandemic that causes numerous health hazards, including increased systemic inflammation, impaired mucociliary clearance and increased frequency or severity of respiratory infections in individuals with and without chronic lung diseases related to tobacco. Smoking cessation can bring benefits, but is not well established the inflammatory markers' behavior at such condition. Besides that, the effects of the cigarette consumption intensity on impairment of mucociliary clearance have not been fully investigated. Aim: To evaluate the systemic and local behavior of the inflammatory markers at 30 days of smoking abstinence besides the effects of tobacco consumption intensities on mucociliary clearance of active smokers. Methods: We evaluated smokers participating in a smoking cessation program, who were... (Complete abstract click electronic access below)

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7

Lambert, Nicholas A. "The influence of the submarine on naval strategic thinking 1898-1914." Thesis, University of Oxford, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333187.

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8

Westphal, Raymond William. "Naval defence policy & the House of Commons : a study of parliamentary commentary over naval issues, 1919-1929." Thesis, University of Exeter, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.418811.

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9

Soomsalu, Gert. "Estonia in Baltic naval cooperation : business as usual?" Thesis, Försvarshögskolan, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-9486.

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Since the re-establishment of Estonian navy, Baltic naval cooperation has played various roles for the Estonian navy. During different periods, Estonian involvement in cooperation has been fluctuating and in 2014, Estonia decided to withdraw from afloat cooperation, yet continuing with other forms of it. In 2018, Estonia proposed new concept and goals for Baltic Naval cooperation. To better understand the current state of affairs, the main motives behind Estonia’s acting in cooperation from establishing the cooperation until today are studied and presented. The main aim of this thesis is high-light which factors are favourable to carry out the ideas presented in the concept for future cooperation, Baltic Naval Vision 2030+. Results show that there are factors indicating favourable conditions to carry out the plans, nevertheless, there are also factors less favourable. The most salient favouring factor is the strategic culture which is similar in Baltic countries, the most salient hindering factor is lack of top-down political support.

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Munguengue, Suraia da Conceição. "Desafios de defesa nacional: o Mar angolano e os contributos do poder naval (2002-2016)." Master's thesis, Instituto Superior de Ciências Sociais e Políticas, 2018. http://hdl.handle.net/10400.5/15337.

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Tese de Mestrado em Estratégia
A dissertação tem como objectivo identificar e discutir os Desafios de Defesa Nacional no Mar Angolano, após o fim da guerra civil, e compreender de que forma o Poder Naval, enquanto principal instrumento de força do Estado naquele espaço, pode contribuir para garantia da Defesa Nacional. Analisamos os constrangimentos que se impõem ao mar, durante o período de 2002 a 2016, sendo identificados como principais e com impactos, negativos directos, a soberania nacional: a pirataria marítima, imigração e pesca ilegal, ameaças militares externas, delimitação das fronteiras marítimas e alargamento da Plataforma Continental. Durante o período de guerra civil (1975-2002), a estratégia de Defesa Nacional, esteve centrada na garantia de inviolabilidade das fronteiras terrestres onde o conflito foi mais latente influenciando maiores investimentos ao Exército e Força Aérea Nacional, ficando a Marinha de Guerra sem um Poder Naval desadequando à dimensão do mar (1650km de extensão), tornando-se este vulnerável a diversas ameaças há décadas. Garantia da defesa do Mar Angolano, tornou-se uma prioridade e um desafio contemporâneo para o Estado, visando a preservação da sua integridade física e sua acessibilidade, pelo o facto daquele espeço ser uma via de comunicação e de entrada directa e estratégica para o espaço terreste nacional. Para o alcance desses objectivos, fizemos a articulação entra vários conceitos como Estratégia, Segurança e Defesa Nacional e Poder Naval, interligado aos de Economia, Política Externa. Tal articulação, permitiu fazer uma análise evolutiva do Poder Naval Angolano, e de que forma este poderá contribuir para a Defesa Nacional e afirmação do país como potência militar regional em África.
This dissertation aims to identify and discuss the National Defense Challenges in the Angolan Sea, after the end of the civil war, and to understand how the Naval Power, as the main force of the State in that space, can contribute to the Defense the National. We analyze the constraints that are imposed on the sea during the period from 2002 to 2016, with national sovereignty identified as the principal and with direct negative impacts: maritime piracy, immigration and illegal fishing, external military threats, delimitation of maritime borders and enlargement of the Continental Shelf. During the period of civil war (1975-2002), the National Defense strategy focused on guaranteeing the inviolability of the land borders where the conflict was more latent, thus influencing greater investments in military force devices to the Army and National Air Force, leaving the Navy without a naval power that is inappropriate for the size of the sea (1650 km), making it vulnerable to several threats for decades. To achieve these objectives, we have articulated various concepts such as Strategy, Security and National Defense and Naval Power, complementing those of the Economy, Foreign Policy. This articulation allowed for an evolutionary analysis of the Angolan Naval Power, and how it could contribute to the National Defense and affirmation of the country as a regional military power in Africa.
N/A

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Brisbane, John. "Striving to deliver supply chain excellence : a study of how BAE Sytems is developing supply chain management solutions within the naval defence business." Thesis, University of Glasgow, 2009. http://theses.gla.ac.uk/627/.

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The research reported in this thesis is set within the context of Supply Chain Management within BAE SYSTEMS Naval Business. It explores issues and solutions concerning the optimisation of performance within an operating and business environment experiencing both internal and external pressures to adapt and manage change. This thesis commences with a review of the pertinent literature, identifying six gaps for the writer to address. This attracted a comparative study with two other service orientated industries. The comparison identified similarities and solution methodologies that would inform how best to approach the supply chain factors impacting upon the Naval Defence Industry. Utilising both qualitative and quantitative techniques, the research then progressed to examine the peculiarities of the company's supply chain. Through triangulation, the thesis generated conclusions both from a research and management perspective that were impacting the business. The main focus of this thesis, and thus its contribution to knowledge through addressing the six gaps, is based on how culture, collaboration and change are managed within complex supply chain environments. Through this research, the writer has derived theoretical models and approaches on how one may best address and manage performance driven supply chain initiatives within both the naval defence business and similarly complex service orientated industries.

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Parkinson, Roger Andrew Hardress. "The origins of the Naval Defence Act of 1889 and the new navalism of the 1890s." Thesis, University of Exeter, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.434353.

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13

Saldanha, Fatima Aparecida Targino. "Acompanhamento pré e pós-natal dos casos com translucência nucal fetal aumentada." Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/5/5139/tde-09102014-111046/.

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Objetivo: analisar o resultado das gestações e pós-natal dos fetos com translucência nucal (TN) aumentada. Método: Duzentos e setenta e cinco fetos com TN aumentada foram avaliados no setor de Medicina Fetal da Clínica Obstétrica do HC-FMUSP, com análise do cariótipo, ultra-sonografia seriada, ecocardiografias fetal e pós-natal e avaliação clinica genética pós-natal. Resultados: 14,2% apresentaram cariótipos alterados e 85,8% normais. A ultra-sonografia morfológica esteve alterada em 73,1% dos casos com cariótipo anormal e em 24,7% dos normais, destes, um terço apresentou malformações estruturais maiores, sendo 35,7% cardíacas. Resultados gestacionais adversos, como abortamento, óbitos intra-útero e neonatal ocorreram em 76,5% dos fetos com anomalias cromossômicas e em 10,2% com cariótipos normais. A avaliação pós-natal foi realizada em 72,7% das crianças, mostrando-se alterada em 14,8% dos casos. A freqüência de criança viva e saudável diminuiu com a medida da TN, que variou de 37,5%, nos casos com cariótipos normais, a 18,8% com cariótipos desconhecidos, quando a TN foi igual ou maior que 4,5 mm. Conclusão: Quanto maior a TN maior o risco de anomalias cromossômicas e, nos casos com cariótipos normais, maior a freqüência de malformações estruturais, em especial defeitos cardíacos, resultados gestacionais adversos e alterações à avaliação pós-natal
The aim of this study was to evaluate pregnancy and postnatal outcomes in fetuses with increased nuchal translucency thickness (NT). Two hundred seventy five fetuses with increased NT were examined with karyotyping analysys, serial ultrasound scans, ecocardiography and postnatal clinical and genetic evaluation at the Fetal Medicine Unit - Departament of Obstetrics - São Paulo University. The karyotype was abnormal in 14.2% of the cases and normal in 85.8%. At the anomaly scan, 73.1% of the abnormal karyotype and 24.7% of the normal fetuses presented structural abnormalities, one third of these were major malformations with 35.7% of cardiac defects. Adverse pregnancy outcome as miscarriages, intrauterine and neonatal deaths occurred in 76.5% of the abnormal karyotype group and in 10.2% of the normal. 72.7% of the infants with normal karyotype had postnatal examination with 14,8% presenting abnormalities. The chances of having a live and healthy child decreased with increased NT thickness. For NT above 4.5mm this varied from 18.8%, for an unknown karyotype result, to 37.5% for a normal karyotype. The chances of abnormal karyotype increased with NT thickness. In addition, when the karyotype was normal, the frequency of fetal malformations, specially heart defects, adverse pregnancy outcome and postnatal abnormalities increased with NT thickness

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Luis, Camila Cristina Ribeiro [UNESP]. "Ao mar, navegar é preciso: o pensamento estratégico da Marinha vis-a-vis à política externa brasileira." Universidade Estadual Paulista (UNESP), 2013. http://hdl.handle.net/11449/96027.

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Made available in DSpace on 2014-06-11T19:27:59Z (GMT). No. of bitstreams: 0 Previous issue date: 2013Bitstream added on 2014-06-13T19:36:24Z : No. of bitstreams: 1 luis_ccr_me_mar.pdf: 992199 bytes, checksum: 4cdeb4eec3af0d4bffaa49c793d28917 (MD5)
O trabalho analisa a política externa do Brasil desenvolvida na vertente marítima de projeção do território brasileiro: o Atlântico Sul. Dialogando com a perspectiva de Raymond Aron de unidade da política, a ação externa se desdobra em duas gramáticas: a diplomacia e a estratégia, com suas linguagens particulares, em um exercício de antagonismos e complementaridades, cuja orientação fundamenta-se no poder político. A expressão da diplomacia consiste na ação de promover a cooperação e a solução pacífica de conflitos. Já a Defesa possui a função de evitar o conflito bélico por meio da dissuasão, ou ter capacidade de reagir, caso ocorra agressão militar ao Brasil. No Atlântico Sul, a ação constante e protagonista da Marinha do Brasil, fomentada pela ausência de condução política, e concretizada em sua ação estratégica, tornou-se um eixo fundamental da Política Externa brasileira nesta região, sendo a Marinha o ator impulsionador para o desenvolvimento Poder Marítimo brasileiro e não somente instrumento da ação. Considerando, portanto, a ação da Marinha na formulação da estratégia naval para aproveitamento do Poder Marítimo brasileiro, o objetivo da pesquisa é analisar a relação entre o pensamento estratégico da Marinha do Brasil e a Política de Defesa brasileira para o Atlântico Sul, no contexto da Política Externa
The text analyzes the Brazilian foreign policy in the maritime dimension of Brazil territory: the South Atlantic. Dialoguing with the ideas of Raymond Aron about unit policy, external the foreign policy consists in two grammars: diplomacy and strategy, with its particular languages, in an exercise of complementarities and antagonisms, whose orientation is based on political power. The diplomacy expression consists in action to promote cooperation and peaceful conflict resolution. In otherwise, defense has the function avoiding armed conflict through deterrence, or it has the ability to react in the event of military aggression against Brazil. In the South Atlantic, the action constant and protagonist of the Navy of Brazil, helped by a lack of political orientation, and implemented in its strategic action, has become a principal actor of Brazilian foreign policy in this region. The Navy becomes also the propelling of Maritime Power, not only an instrument of policy action. Considering the action of the Navy of Brazil in the formulation of naval strategy for harnessing the Brazilian Maritime Power, the objective of the research is to analyze the relationship between the Navy's Naval Strategy in Brazil and Brazilian Defense Policy for the South Atlantic, in the context of Foreign Policy

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Luis, Camila Cristina Ribeiro. "Ao mar, navegar é preciso : o pensamento estratégico da Marinha vis-a-vis à política externa brasileira /." Marília, 2013. http://hdl.handle.net/11449/96027.

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Orientador: Samuel Alves Soares
Banca: Héctor Luis Saint-Pierre
Banca: William de Sousa Moreira
O Programa de Pós-Graduação em Relações Internacionais é instituído em parceria com a Unesp/Unicamp/PUC-SP, em projeto subsidiado pela CAPES, intitulado "Programa San Tiago Dantas"
Resumo: O trabalho analisa a política externa do Brasil desenvolvida na vertente marítima de projeção do território brasileiro: o Atlântico Sul. Dialogando com a perspectiva de Raymond Aron de unidade da política, a ação externa se desdobra em duas gramáticas: a diplomacia e a estratégia, com suas linguagens particulares, em um exercício de antagonismos e complementaridades, cuja orientação fundamenta-se no poder político. A expressão da diplomacia consiste na ação de promover a cooperação e a solução pacífica de conflitos. Já a Defesa possui a função de evitar o conflito bélico por meio da dissuasão, ou ter capacidade de reagir, caso ocorra agressão militar ao Brasil. No Atlântico Sul, a ação constante e protagonista da Marinha do Brasil, fomentada pela ausência de condução política, e concretizada em sua ação estratégica, tornou-se um eixo fundamental da Política Externa brasileira nesta região, sendo a Marinha o ator impulsionador para o desenvolvimento Poder Marítimo brasileiro e não somente instrumento da ação. Considerando, portanto, a ação da Marinha na formulação da estratégia naval para aproveitamento do Poder Marítimo brasileiro, o objetivo da pesquisa é analisar a relação entre o pensamento estratégico da Marinha do Brasil e a Política de Defesa brasileira para o Atlântico Sul, no contexto da Política Externa
Abstract: The text analyzes the Brazilian foreign policy in the maritime dimension of Brazil territory: the South Atlantic. Dialoguing with the ideas of Raymond Aron about unit policy, external the foreign policy consists in two grammars: diplomacy and strategy, with its particular languages, in an exercise of complementarities and antagonisms, whose orientation is based on political power. The diplomacy expression consists in action to promote cooperation and peaceful conflict resolution. In otherwise, defense has the function avoiding armed conflict through deterrence, or it has the ability to react in the event of military aggression against Brazil. In the South Atlantic, the action constant and protagonist of the Navy of Brazil, helped by a lack of political orientation, and implemented in its strategic action, has become a principal actor of Brazilian foreign policy in this region. The Navy becomes also the propelling of Maritime Power, not only an instrument of policy action. Considering the action of the Navy of Brazil in the formulation of naval strategy for harnessing the Brazilian Maritime Power, the objective of the research is to analyze the relationship between the Navy's Naval Strategy in Brazil and Brazilian Defense Policy for the South Atlantic, in the context of Foreign Policy
Mestre

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Straczek, Jozef Humanities &amp Social Sciences Australian Defence Force Academy UNSW. "The origins and development of Royal Australian Naval signals intelligence in an era of imperial defence 1914-1945." Awarded by:University of New South Wales - Australian Defence Force Academy, 2008. http://handle.unsw.edu.au/1959.4/39737.

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This thesis examines the origins and development of signals intelligence in the Royal Australian Navy, during the period 1914 to 1945, within the context of an Australian contribution to Imperial defence. In doing so it demonstrates how the development of this capability was shaped by national, Imperial and international forces and events. The thesis thus fills a gap in the historiography of imperial defence and of early twentieth century signals intelligence. It also constitutes a case study of the development of a niche military capability by a small to medium power in the context of great power alliances and major historical events. The thesis is based principally upon the investigation of documents in the Australian, US and UK national archives, some of which have been newly declassified for this purpose. During the First World War the RAN undertook a minor cryptographic effort focused on intercepting and breaking coded messages from the German Pacific Squadron. After the War, and at the request of the RN, the RAN began to develop a signals intelligence capability aimed at the Imperial Japanese Navy. This capability was seen as part of the RAN contribution to Imperial defence. The commitment, made without Australian political approval, would see the RAN conduct two covert intelligence collection operations against the Japanese Mandated Territories. After the Japanese attack on Pearl Harbor and subsequent defeat of the Western Powers in Asia, the RAN signals intelligence organisation became, as a consequence of agreements between Britain and the USN, part of the USN organisation in the Pacific. At no stage however, was the RAN involved in the discussions which accompanied these arrangements nor did it have any subsequent say in the strategic direction of this capability. As a consequence, when the Pacific War was drawing to a close the future of the RAN's cryptographic organisation came in to question. By the time the Japanese surrendered this issue had still not been resolved. Beyond the history of the origins and development of signals intelligence in the RAN, and of its involvement in the signals intelligence war against Japan, the thesis highlights the importance of committed individuals in small military organisations and how they can greatly influence the success or otherwise of these organisations. The ability of personnel from different nations to work together in signals intelligence is reflective of the functioning of the alliance as a whole. The development of such a niche capability by a small to medium power can have an effect on that nation's standing, in the context of alliance relationships, as it did in this case. As the RAN found however, such capabilities do not provide for automatic access to strategic decision making within an alliance.

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Silva, Maria do Carmo Soares Costa. "Inclus?o e defici?ncia: em busca das representa??es sociais na m?dia impressa em Natal/RN." Universidade Federal do Rio Grande do Norte, 2007. http://repositorio.ufrn.br:8080/jspui/handle/123456789/14548.

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Made available in DSpace on 2014-12-17T14:36:45Z (GMT). No. of bitstreams: 1 MariaCSCS.pdf: 1239912 bytes, checksum: e9dadace97c6294129284d37e25aca2e (MD5) Previous issue date: 2007-07-13
This thesis is the result of an extensive research on print media discourse on the inclusion of disabled people in society. Articles published in the newspapers Di?rio de Natal/O Poti and Tribuna do Norte from 1992 to 2002 have been analyzed. Beginning with the very same questions that moved Moscovici (1978) in his classic study La Psychalyse son image et son public , according to which the media play a predominant role in the formation and propagation of social representations as well as in the construction of human behaviors, we have chosen this mass media as our investigation field. Understanding the importance of the communication theory, we intend to associate it to the social representation theory, since communication, as an aspiration, relates to the fundamentals of all humanity (WOLTON, 2004, p. 56). Moreover, means of communication represent an important space for symbolic production and representational process, allowing the analysis of the circulating discourses on social inclusion and disability. Based on these questions, we have determined social representations present in print media on the subject to be our study object. This objective was elected due to the fact that the thematic of disability and inclusion is scarcely and sporadically found in journalistic speech. The research questions have been: which is the representation of disabled people s condition in print media? What changes have occurred during the analyzed period and which was the role played by print media in this process? The research corpus was composed of newspaper articles about various aspects concerning disability and of free word association by reporters. We have analysed: 1) graphical language promoted by the picture of the substances propagated in the period from 1992 a 2002; 2) free word association experiments carried out with reporters of both newspapers; and 3) texts published from 1996 to 1997 using the high-tech program ALCESTE (Contextual Lexical Analysis of a Set of Segments of Texts). The results revealed that the print media in Natal/RN refer to the topic in a discontinuous way, and depend on specific events to highlight disabled people s fight for their rights. Social inclusion is still a great challenge for these people in all levels. We believe that this incapacity to overcome all kinds of obstacles is established in a dialectic relation between society and the media: society remains silent (the manifestation of interest for the cause only attracts some people s or groups attention) and the media, which selects which information is to be broadcasted, gives no evidence to the issue. This representation may be noticed in the infrequency in which articles about the subject are published, as well as in the emphasis to sports, a more important issue for the media. An implication of this study is that a new perspective is opened for analysis and reflection: the Paralympics games as both an inclusive and a segregating social phenomenon. It would be beautiful to have all of us together!
Esta tese ? o resultado de uma exaustiva pesquisa sobre o discurso circulante veiculado na m?dia impressa no per?odo de 1992 a 2002 nos jornais Di?rio de Natal/ O Poti e Tribuna do Norte, sobre a inclus?o das pessoas com defici?ncia. A partir dos questionamentos que moveram Moscovici (1978) na sua cl?ssica obra La Psychalyse son image et son public de que a m?dia tem papel preponderante na forma??o e veicula??o das representa??es sociais e na edifica??o de condutas humanas, elegemos esse meio midi?tico como campo investigativo. Compreendendo a import?ncia da teoria da comunica??o, buscamos fazer sua articula??o com as representa??es sociais, uma vez que a comunica??o, como aspira??o, remete ao fundamento de toda a humanidade (WOLTON, 2004, p. 56), e ainda a comunica??o representa um espa?o importante de produ??o simb?lica e de processo representacional para an?lise dos discursos circulantes sobre inclus?o e defici?ncia. Baseada nestas quest?es, determinamos nosso objetivo de conhecer as representa??es sociais compartilhadas na m?dia impressa sobre o assunto. Este objetivo foi constru?do em face da tem?tica da defici?ncia e inclus?o ser um discurso jornal?stico escasso e espor?dico. As quest?es de pesquisa foram: qual a representa??o sobre a situa??o das pessoas com defici?ncia, no meio de comunica??o m?dia impressa? Que altera??es ocorreram no per?odo analisado e qual o papel da m?dia impressa neste processo? O corpus da pesquisa foi constitu?do de mat?rias jornal?sticas sobre a quest?o da defici?ncia, em seus v?rios aspectos e de associa??o livre de palavras com jornalistas. As an?lises foram: 1) a linguagem gr?fica proporcionada pelo quadro das mat?rias veiculadas no per?odo; 2) a associa??o livre de palavras aplicada com os jornalistas dos dois jornais; e 3) os textos dos anos de 1996 e 1997 pelo programa informatizado ALCESTE (An?lise Lexical Contextual de um Conjunto de Segmentos de Textos). Os resultados revelaram que a m?dia impressa de Natal/RN apresenta a quest?o de forma descont?nua e que depende de eventos espec?ficos para dar visibilidade ? luta das pessoas com defici?ncia em rela??o aos seus direitos. A inclus?o ? ainda um grande desafio para essas pessoas em todos os n?veis. Consideramos que a incapacidade de romper obst?culos de toda ordem e natureza se estabelece numa rela??o dial?tica entre a sociedade e a m?dia: a sociedade silencia (a manifesta??o de interesse pela causa s? atrai aten??o de algumas pessoas ou grupos) e a m?dia que intermedia as informa??es geradas nas pr?ticas dos acontecimentos sociais, n?o d? visibilidade ? quest?o. Essa representa??o revela-se na aus?ncia de regularidade de mat?rias alusivas ao assunto, bem como na alus?o preferencial ao esporte, uma dimens?o valorizada pelas m?dias. Uma implica??o desse estudo ? a abertura de uma nova vis?o para an?lise e reflex?o, qual seja: as paraolimp?adas enquanto fen?meno social de segrega??o e inclus?o. Belo seria estarmos juntos!

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Spurling, Kathryn Lesley History Australian Defence Force Academy UNSW. "The Women's Royal Australian Naval Service : a study in discrimination 1939-1960." Awarded by:University of New South Wales - Australian Defence Force Academy. History, 1988. http://handle.unsw.edu.au/1959.4/38740.

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Throughout history women have shown a willingness to participate actively in the defence of their country, home, and beliefs, and gave lie to the assertion that they were intrinsically less able than men when it came to achieving the ends through violent means. As Western civilization progressed however, women became restricted to ???womanly??? duties and separated from the official military sphere. The power to make war became exclusively men???s. In Australia immigration patterns, geographic features, and a particular historical period combined to create a virulently male dominated society. This was particularly apparent in the armed services. Australia did not allow women to enlist in its defence forces until 1941, a time of unprecedented national peril. Female volunteers were the final option. The Women???s Services were disbanded following World War II and not re-established until the armed forces again could not fulfil their defence commitment. The Royal Australian navy was the last service to permit a female branch, and between 1942 and 1960 the development of the Women???s Royal Australian Naval Service was inhibited by both societal values and attitudes and the traditions and priorities of the Navy.

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Moreira, Keithlen Cruz. "Impacto do d?ficit cognitivo na sa?de e capacidade funcional da popul??o idosa do distrito oeste da cidade do Natal-RN." Universidade Federal do Rio Grande do Norte, 2008. http://repositorio.ufrn.br:8080/jspui/handle/123456789/13256.

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A incapacidade funcional e o d?ficit cognitivo s?o condi??es relacionadas com o processo de envelhecimento humano. O d?ficit cognitivo ? considerado um importante fator preditor de preju?zos funcionais em popula??es idosas. Este estudo teve um car?ter multidisciplinar na sua elabora??o e execu??o, contando com profissionais de distintas ?reas da sa?de. Trata-se de um estudo transversal que analisou a associa??o do desempenho cognitivo na capacidade funcional de uma amostra populacional idosa residente em Natal-RN. Foram avaliados 213 idosos pelo Question?rio Multidimensional BOAS e pelo Mini-Exame do Estado Mental (MEEM). Atrav?s de an?lise multivariada, mediante regress?o linear, os resultados apontam a idade e o n?vel de escolaridade como fatores associados ao desempenho cognitivo nos idosos do estudo. O modelo explicativo final elaborado atrav?s de regress?o log?stica apresentou o desempenho cognitivo como a ?nica vari?vel associada ? incapacidade funcional para as atividades da vida di?ria, mesmo quando ajustado por vari?veis s?cio-demogr?ficas. A identifica??o dos fatores, associados ao decl?nio do estado funcional dos idosos que vivem na comunidade, poder? reduzir o impacto dessas condi??es na capacidade funcional atrav?s da aplica??o de medidas preventivas voltadas para este fim

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Calado, Giordana Chaves. "Acessibilidade no ambiente escolar: reflex?es com base no estudo de duas escolas municipais de Natal-RN." Universidade Federal do Rio Grande do Norte, 2006. http://repositorio.ufrn.br:8080/jspui/handle/123456789/12416.

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Made available in DSpace on 2014-12-17T13:57:19Z (GMT). No. of bitstreams: 1 GiordanaCC.pdf: 4841616 bytes, checksum: 41c40052d07891b5f77969e7e04df445 (MD5) Previous issue date: 2006-05-19
This work was originated through the results of the analysis of the services for the needs of people with disabilities that were permitted by the physical space of two schools of the municipality of Natal/RN. The general objective/goal was to subsidize the elaboration of alternatives for the planning of environments that could be used by any person. The study used the empirical research through the adoption of a multimethod approach including: (i) technical visits oriented by the NBR 9050, (ii) contact with users that have reduced mobility (visually impaired and wheelchair or crutch users) through escorted travels and interviews, and (iii) interview with school managers. The evidence from the research, even though with significant development of laws that guarantee people with disabilities their right to citizenship, the physical environment of our schools still present with many obstacles that prevent the mobility of people with disabilities which proves their lack of readiness to accommodate them. Therefore, the actions taken to address the accessibility has been the adoption of temporary solutions that makes the adaptation more difficult, adds obstacles and reinforces the undesirable segregation, however still very present in our society. Finally, there is the indication that in order to achieve the spatial configuration that promotes social contact and integration in between the persons with different physical status, it is necessary to completely comprehend the activities developed in each space, from the conception of the equipment to the individual learning needs, having in mind creating environments that stimulates the execution of the tasks in an independent manner without the assistance of others. The inclusion regarding attention to accessibility in the decision making process, directed to the arquitectural and urban project, would decrease the constant need to redevelop and adapt spaces, and should be definitely incorporated as an important component in the production of space
A an?lise do atendimento ?s necessidades das Pessoas com Defici?ncia possibilitada pelo espa?o f?sico de duas escolas da rede municipal de Natal / RN, originou este trabalho que teve como meta geral subsidiar a elabora??o de alternativas para o planejamento de ambientes destinados ? utiliza??o de todas as pessoas. O estudo recorreu ? pesquisa emp?rica, atrav?s da ado??o de uma abordagem multi-m?todo, envolvendo: (i) vistoria t?cnica orientada pela NBR 9050, (ii) contacto com usu?rios que possuem mobilidade reduzida (deficientes visuais e usu?rios de cadeira de rodas e muletas) com a realiza??o de passeio acompanhado e entrevista, e (iii) entrevista com os gestores escolares. A pesquisa evidenciou que, apesar dos significativos avan?os garantidos pelas leis espec?ficas que garantam aos PDs o direito ? cidadania, o ambiente f?sico de nossas escolas ainda cont?m muitos obst?culos que impedem a mobilidade das pessoas com defici?ncia, evidenciando seu despreparo para receb?-las. Nesse sentido, as a??es relacionadas ? acessibilidade f?sica t?m sido marcadas pela ado??o de solu??es paliativas que dificultam a melhor adequa??o do espa?o, acumulam barreiras e refor?am uma segrega??o n?o desejada, por?m, ainda, muito presente em nossa sociedade. Finalmente, indica-se que, para alcan?ar uma configura??o espacial que favore?a a sociabilidade e a intera??o entre indiv?duos com diferentes condi??es f?sicas, ? necess?ria a compreens?o plena das atividades desenvolvidas em cada espa?o, desde a concep??o dos equipamentos at? as necessidades pedag?gicas individuais, tendo em vista criar ambientes que estimulem o desempenho das tarefas de maneira independente, sem aux?lio de outros. A inser??o da preocupa??o com a acessibilidade no processo de tomada de decis?es, direcionadas para o projeto arquitet?nico e urban?stico, possibilitaria a diminui??o da cont?nua necessidade de se re-projetar e adaptar espa?os, devendo ser incorporada, definitivamente, como importante componente da produ??o do espa?o

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Birks, Laura Ellen 1983. "Pre- and post-natal exposure to radiofrequency electromagnetic fields and neurodevelopment in children." Doctoral thesis, Universitat Pompeu Fabra, 2018. http://hdl.handle.net/10803/665301.

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With the recent evolution of mobile communication, there is a lack of understanding of increased radiofrequency (RF) exposure from these new technologies, especially among children. Little is known about the amount of RF exposure children experience day-to-day and its main sources. Furthermore, there is little understanding of RF dose during fetal life or RF dose to the brain during childhood. This thesis assessed environmental RF exposure and RF brain and body dose in children in several large, population-based cohort studies through personal exposure measurement studies and integrated exposure models. This thesis also evaluated whether maternal mobile phone use during pregnancy or RF dose to the brain in childhood was associated with neurodevelopmental outcomes, specifically, behavioral problems. In Europe, measured environmental RF in children and estimated dose to children’s brains was found to be far below recommended limits. Maternal mobile phone use during pregnancy was associated with hyperactivity/inattention problems in young children (ages 5-7) while RF dose to the brain during childhood was associated with behavioral problems, particularly in older children (ages 14-18). Uncontrolled confounding, reverse causality, and effects of mobile device use, apart from RF dose to the brain, could not be entirely excluded as possible explanations for these results. In the meantime, pregnant women could reduce RF exposure to the fetus by keeping mobile devices away from the belly, while children can reduce RF dose by limiting calls, limiting high resolution video streaming, or keeping mobile devices away from the body.
Con la reciente evolución de la comunicación, existe una falta de comprensión del aumento de la exposición a la radiofrecuencia (RF) de estas nuevas tecnologías, especialmente entre los niños. Se sabe poco sobre la cantidad de exposición a RF que experimentan los niños día a día y sus principales fuentes. Además, hay poca comprensión de la cantidad de RF durante la vida fetal o la cantidad de RF en el cerebro durante la infancia. Esta tesis ha evaluado la exposición ambiental a RFs y la cantidad de RF en el cerebro y cuerpo en niños en varios estudios de cohorte de gran tamaño a través de estudios de medición de exposición personal y modelos de exposición integrados. Esta tesis también evaluó si el uso del teléfono móvil materno durante el embarazo o la cantidad de RF al cerebro en la infancia se asoció con problemas del desarrollo neurológico, específicamente, problemas de comportamiento. En Europa, la RF ambiental medida en niños y la cantidad estimada en el cerebro de los niños se encontraron muy por debajo de los límites recomendados. El uso del teléfono móvil materno durante el embarazo se asoció con problemas de hiperactividad/falta de atención en niños pequeños (entre 5 y 7 años) mientras que la cantidad de RF al cerebro durante la infancia se asoció con problemas de conducta, particularmente en niños mayores (14-18 años). Los factores de confusión no controlados, la causalidad inversa y los efectos del uso de dispositivos móviles, aparte de la cantidad de RF al cerebro, no podrían excluirse como posibles explicaciones para estos resultados. Además, las mujeres embarazadas podrían reducir la exposición a RF al feto manteniendo los dispositivos móviles alejados del estómago, mientras que los niños pueden reducir la cantidad de RF limitando las llamadas, limitando la transmisión de video de alta resolución o manteniendo los dispositivos móviles alejados del cuerpo.

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22

Nunes, Raul Cavedon. "Base industrial de defesa, estratégia de desenvolvimento e inserção internacional : a indústria naval civil e militar na China e no Brasil (1950-2015)." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/158130.

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Este trabalho tem como objetivo analisar a relação entre a Base Industrial de Defesa (BID) e o Desenvolvimento Econômico nacional no contexto das Relações Internacionais. Em relação ao campo de Estudos Estratégicos e Relações Internacionais, aborda-se o debate entre os teóricos da Revolução em Assuntos Militares (caráter disruptivo das inovações tecnológicas e militares) e os advogados das Gerações da Guerra (caráter evolutivo das inovações tecnológicas e militares), suas decorrências para a análise do Poder Naval, para a polaridade do Sistema Internacional e para a inserção internacional dos países. Após a análise dos principais autores e teorias que abordam a existência de uma sinergia entre esses aspectos da realidade, adotou-se como estudos de caso a indústria naval civil e militar na China e no Brasil, de forma a averiguar tendências e indicadores que corroborem, ou não, as teorias supracitadas. Conclui-se que há de fato possibilidades de sinergia entre a BID e o desenvolvimento econômico, o que pode ser inferido pelos casos estudados. Entretanto, o modelo de desenvolvimento escolhido, os Arranjos Institucionais entre Estado, setor privado e terceiro setor, e as parcerias estratégicas internacionais variam entre os países, gerando resultados diferenciados quanto à modernização tecnológica e à ampliação da escala produtiva. Neste sentido, os conceitos de Sistema Nacional de Inovação (SNI), Clusters, Complexo Militar-Industrial e Cooperação Técnica Internacional auxiliam na análise dos aspectos auxiliares da sinergia entre a BID e a estratégia de desenvolvimento.
This study aims to analyze the relationship between the Defence Industrial Base (DIB) and the Economic Development in the context of International Relations. Concerning the Strategic Studies and International Relations fields, it aproaches the debate between the Revolution on Military Affairs (disruptive aspects of technological and military innovations) and the proponents of the generations of warfare (evolutionary character of technological and military innovations) and its consequences for naval power analysis, for the polarity of the international system, and for foreign policy. After the analysis of the main authors and theories that approach the synergy between these aspects, two case studies were adopted to verify trends and indicators that could corroborate or not the aforementioned theories: China’s and Brazil’s civilian and military shipbuilding. The findings of this exercise is that there are possible synergies between the DIB and Economic Development, which can be inferred from the case studies. However, the development model, the institutional arrangements between State, the private sector, the third sector, and the International Strategic Partnerships vary between countries, generating different results for the technological modernization and scale of production. In this sense, the concepts of National Innovation System (NIS), Clusters, Military-Industrial Complex and International Technical Cooperation assist in the analysis of the management aspects of synergy between DIB and the Development Strategy.

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Pereira, Jesus Henrique Nicola. "Perfil epidemiológico e nível sérico de ácido fólico em mães de crianças portadoras de defeito do tubo neural." Universidade Federal de Sergipe, 2011. https://ri.ufs.br/handle/riufs/3744.

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Neural tube defects (NTDs), which is a congenital malformation, in significant part on the statistics of perinatal morbidity and mortality due to their high incidence rates. The DA can be limited to the central nervous system and / or peripheral, and may also include the overlying tissues (bones, muscles and connective tissue). Folic acid (FA) is a nutrient that plays a fundamental role in the process of cell multiplication. And the remarkable importance of folic acid in preventing NTDs where published studies portray the relationship between the levels of PA and the birth of children with NTDs, whereby the higher the rate of serum folate, less frequent are the births of children with NTDs . Although he knows that the AF is directly linked to the prevention of NTDs, little has been epidemiologically demonstrated the use of it in our population (especially from the Northeast-SE Brazil). All study women received prenatal (PN), however from the second month of conception outside the period in which it is contemplated by the AF prevention, highlighting the lack of an effective family planning. Was not performed by folic acid supplementation in 56.6% of women studied and the other 43.3% who did, began after the second month of pregnancy, which had become ineffective in the prevention, the same vitamin, the DTN. Showed that only 3.3% of cases of NTD group had a gestational age was less than 37 weeks and 50% were primigravida, the same group. The women studied were aged 24.8 years on average to become pregnant. Epidemiological parameters when compared with the comparison group, were similar, since both groups used the same health service, with the characteristic of high risk. The levels of serum folate in a group of women studied, remained normal and the highest of scientific studies published so far with similar characteristics. Prevention with the use of folic acid should be intensified by the various sectors of society, the risk group studied, so to avoid the recurrence of neural tube defects, reducing the incidence and recurrence in women who are more likely to generate conceptuses with this malformation.
O defeito do tubo neural (DTN), que é uma malformação congênita, participa de modo considerável nas estatísticas de morbidade e mortalidade perinatais devido a suas elevadas taxas de incidência. Os DTN, podem se limitar ao sistema nervoso central e/ou periférico, e também podem incluir os tecidos sobrejacentes (ossos, músculos e tecido conjuntivo). O ácido fólico (AF) é um micronutriente que apresenta papel fundamental no processo de multiplicação celular. E notória a importância do ácido fólico na prevenção dos DTN onde, estudos publicados retratam a relação dos níveis de AF e o nascimento de crianças com DTN, segundo os quais, quanto maior a taxa de folato sérico, menos frequentes são os nascimentos de crianças com DTN. Embora que saiba-se que o AF está ligado diretamente à prevenção do DTN, pouco se tem evidenciado epidemiologicamente o uso do mesmo na população brasileira (em especial a da região Nordeste/SE/Brasil). Todas as mulheres estudadas realizaram pré-natal (PN), entretanto a partir do segundo mês de concepção, fora do período que contempla-se a prevenção pelo AF, evidenciando a falta de um planejamento familiar efetivo. Não foi realizada a suplementação por ácido fólico em 56,6% das mulheres estudadas e as outras 43,3% que a fizeram, iniciaram após o segundo mês de gestação, o que tornara ineficaz a prevenção, pela mesma vitamina, ao DTN. Evidenciou-se que apenas 3,3% dos casos do grupo DTN tiveram idade gestacional foi inferior a 37 semanas e 50% foram primigesta, do mesmo grupo. As mulheres estudadas tiveram idade média ao engravidar 24,8 anos. Os parâmetros epidemiológicos, quando comparados com o grupo de comparação, mostraram-se semelhantes, uma vez que ambos os grupos utilizaram o mesmo serviço de saúde, com a característica de alto risco. Os níveis de ácido fólico sérico, em um grupo, das mulheres estudadas, mantiveram-se normais e mais elevados dos que os estudos científicos publicados até o momento com semelhantes características. A prevenção com o uso do ácido fólico deve ser intensificada pelos vários setores da sociedade, ao grupo de risco estudado, para evitarmos assim a recorrência do defeito do tubo neural, reduzindo a incidência e recorrência em mulheres que tem maior chance de gerarem conceptos com essa malformação.

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Costa, Sonia Maria Fernandes da. "Legisla??o de rotulagem nutricional: instrumento de informa??o na promo??o de escolhas alimentares - Natal-RN." Universidade Federal do Rio Grande do Norte, 2010. http://repositorio.ufrn.br:8080/jspui/handle/123456789/13322.

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Made available in DSpace on 2014-12-17T14:13:50Z (GMT). No. of bitstreams: 1 SoniaMFC_DISSERT.pdf: 307866 bytes, checksum: 024440c7f8344fd86493261d734886fd (MD5) Previous issue date: 2010-12-10
Resolutions of the Board of numbers 359 and 360, of December 23, 2003, relating to Nutrition Labelling for Packaged Foods, establish quality standards and provide the education activities for health consumption, since one of the factors that enable the selection of healthier foods are the food labels as an important part in nutrition education. This is a descriptive study with a cross-sectional design. To calculate sample size, it was considered a margin of error of 20%, confidence level of 95% and prevalence of 52.5% for verifying nutritional information in a pilot study conducted in 2007. A total of 145 subjects were interviewed, resulting in 371 consumers in Natal, Rio Grande do Norte, Brazil, in order to determine prevalence of consulting nutritional information contained on food labels as a nutritional guideline for consumers and its association with sociodemographic variables as well as identify the intervention measures suggested by intervieweds so that this information can be better used to select healthy foods. Twenty-five of the 69 supermarkets belonging to the Supermarket Association of Rio Grande do Norte (ASSURN) were randomly selected. Data collection relied on interviews and extensive direct observation, using a semi-structured form composed of eight closed questions, some of which were multiple choice, and ten open questions. The chi-square test was performed for statistical analysis, using Statistical Package for Social Sciences (SPSS) 15.0 software. Label information most consulted was: expiry date (91.6%); product brand (49.4%); nutritional information (47.0%); zero trans fat (32.9%); zero sugar content (12.8%); zero fat content (3.0%); rich in fibers (2.7%); whether light or diet (30.4%); list of ingredients (16.8%); whether the product contained gluten or not (4.1%). When asked about the importance of nutritional information, 96.8% of the subjects responded important or very important ; of these 46.6% and 3.8% reported partially or totally understanding the information presented. It was found that 41.6% of the consumers consulted nutritional information for dietary reasons related to nontransmissible chronic diseases and 35.7% to be able to choose healthier foods. The data show a significant association between motivation to choose healthier foods and higher family income and schooling (p<0.0001). The intervention measures mentioned to make nutritional information better understood and used were: information and orientation about nutritional information, provided by qualified professionals in the supermarkets, the commercial establishment or the product manufacturer (73.9%) and media disclosure about the nature, importance and purpose of nutritional information (42.9%). In despite of communication noises the consumers use the nutrition claim for the nutritional guidance, showing association with some demographic variables. However, they desire the implementation of intervention measures that can be contextualized in the political construction of nutrition education to promote healthy food choices
As Resolu??es da Diretoria Colegiada de n?meros 359 e 360, de 23 de dezembro de 2003, referentes a Rotulagem Nutricional para Alimentos Embalados, estabelecem padr?es de qualidade e fundamentam as atividades de educa??o para o consumo saud?vel, uma vez que um dos fatores que viabilizam a escolha de alimentos mais saud?veis s?o os r?tulos dos produtos aliment?cios,como pe?a importante na educa??o nutricional. Trata-se de uma pesquisa descritiva com delineamento transversal em que para o c?lculo do tamanho da amostra foi considerado uma margem de erro de 20%, um n?vel de confian?a de 95% e uma preval?ncia de 52,5% para a verifica??o da declara??o nutricional, oriunda do piloto da pesquisa em evid?ncia que foi realizado em 2007, com 145 entrevistados, determinando, assim, um total de 371 consumidores em Natal-Rio Grande do Norte, Brasil. O estudo objetivou determinar a preval?ncia da utiliza??o da declara??o nutricional presente no r?tulo dos alimentos na orienta??o nutricional dos consumidores e a associa??o desse uso com vari?veis sociodemogr?ficas bem como identificar as medidas de interven??o sugeridas pelos entrevistados para que a declara??o nutricional venha a ser mais bem utilizada como instrumento de informa??o para escolhas alimentares saud?veis. Para a inclus?o no estudo, foram selecionados aleatoriamente, 25 supermercados dos 69 existentes no cadastro da Associa??o de Supermercados do Rio Grande do Norte-ASSURN. Para a coleta de dados, foram aplicadas as t?cnicas da entrevista e da observa??o direta extensiva, utilizando-se formul?rio semiestruturado composto de oito perguntas fechadas, algumas destas de m?ltipla escolha, e dez quest?es abertas. Na an?lise estat?stica, foi realizado o teste do Qui quadrado, utilizando-se o Programa Statistical Package for Social Sciences SPSS- vers?o, 15.0. Os dizeres de rotulagem mais consultados foram: validade do produto: 91,6%; marca do produto: 49,4%; declara??o nutricional: 47,0%; zero de trans: 32,9%; zero de a??car: 12,8%; zero de gordura: 3,0%; rico em fibras: 2,7%; declara??o de light e diet: 30,4%; lista de ingredientes: 16,8%; cont?m ou n?o cont?m gl?ten: 4,1%. Ao serem indagados sobre a import?ncia da declara??o nutricional, 96,8% dos entrevistados responderam que a consideravam importante ou muito importante, destes, 46,6%, referiram compreende-la parcialmente e 3,8% totalmente. Identificou-se que 41,6% dos consumidores consultavam a declara??o nutricional para controle dietoter?pico de determinadas doen?as cr?nicas n?o transmiss?veis, e 35,7% para escolher alimentos mais saud?veis. Os dados demonstraram associa??o significativa da motiva??o por escolhas alimentares mais saud?veis com n?veis mais elevados de renda familiar e escolaridade: p<0,0001. As medidas de interven??o sugeridas pelos consumidores para que a declara??o nutricional fosse mais bem compreendida e utilizada foram: informa??o e orienta??o sobre a declara??o nutricional, realizada por profissionais qualificados nos supermercados, por parte do estabelecimento comercial ou do fabricante do produto (73,9%), e divulga??o na m?dia sobre o que ? a informa??o nutricional, sua import?ncia e finalidade (42,9%). Apesar dos ru?dos de comunica??o os consumidores utilizam a declara??o nutricional para a orienta??o nutricional, denotando associa??o com algumas vari?veis sociodemogr?ficas. No entanto, eles anseiam que sejam implementadas medidas de interven??o que possam ser contextualizadas na constru??o das pol?ticas de educa??o nutricional, para a promo??o de escolhas alimentares saud?veis

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Rego, Adna Rejane Freitas. "Avalia??o de efetividade do centro de reabilita??o de adultos - CRA/NATAL/RN." Universidade Federal do Rio Grande do Norte, 2013. http://repositorio.ufrn.br:8080/jspui/handle/123456789/13815.

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Made available in DSpace on 2014-12-17T14:20:27Z (GMT). No. of bitstreams: 1 AdnaRFR_TESE.pdf: 1309752 bytes, checksum: 2c8e5b8808db2fd448d49567f8c51fc8 (MD5) Previous issue date: 2013-03-07
Public services with an emphasis on rehabilitation treatment of disabled people, as established law, have aimed to ensure quality and equity assistance in a rehabilitation way to the segment highlighted. As for people with physical disabilities, the Unified Health System (hereby SUS) through the directive GM/ MS No. 818 of 2001, requires the creation of hierarchical and regionalized services networks at different levels of complexity to ensure appropriate assistance. This study whose title is Evaluation of effectiveness of the Adult Rehabilitation Center in Rn: elements for a discussion aimed to evaluate the effectiveness of rehabilitation services that institution, reference in the State of Rio Grande do Norte, has directed its patients, more specifically those who have had a stroke and therefore are disabled ones. From the standpoint of methodological conduction, it was prioritized a qualitative and empirical theoretical research which was carried out from the following courses: literature references with authors who are the themes pertaining to rehabilitation, inclusion, public policy evaluation, health policy and disability; documentary research through Regulation of Technical Procedures, files, records, informative booklets that were of great importance to the knowledge of the institution, as well as its functioning and dynamics of field research that was materialized with the managers, rehabilitation staff and Center s users, through the application of semi-structured interviews as a tool for data collection. The information obtained was analyzed from the critical analysis of discourse. As a result, it was identified some technical, administrative and financial difficulties which have obliterated the effectiveness of services provided, such as: lack of many professionals to meet existing demand, poor quality of equipment and the physical structure, limits on autonomy management as a result of dependence along with the SESAP/RN; besides the excessive bureaucratization in the administrative processes compromising Center s problem-solving needs. However, in the narratives of managers, rehabilitation staff of patients, despite the difficulties, treatment made by Centre has effectiveness to the extent that has been contributing even in a limited way to improve their quality of life
Os servi?os p?blicos com ?nfase no tratamento de reabilita??o das pessoas com defici?ncia, enquanto direito constitu?do, objetiva garantir-lhe com qualidade e equidade a assist?ncia reabilitacional. Em se tratando das pessoas com defici?ncia f?sica, o Sistema ?nico de Sa?de SUS atrav?s da portaria GM/MS n? 818 de 2001, determina a cria??o de redes de servi?os regionalizados e hierarquizados em diferentes n?veis de complexidade para garantir a assist?ncia devida. O presente estudo intitulado Avalia??o de efetividade do Centro de Reabilita??o de Adultos do RN: elementos para uma discuss?o,tevecomo objetivo geral avaliar a efetividade dos servi?os de reabilita??o que essa institui??o refer?ncia no Estado do Rio Grande do Norte, direciona aos seus pacientes, especificamente ?queles que tiveram um AVC e que, portanto, encontram-se na condi??o de deficientes f?sicos. Do ponto de vista da condu??o metodol?gica, priorizou-se uma pesquisa te?rico-emp?rica, de natureza qualitativa, que se realizou a partir dos seguintes percursos: revis?o de literatura com autores que s?o refer?ncias nas tem?ticas concernentes ?reabilita??o, inclus?o, avalia??o de pol?ticas p?blicas, pol?tica de sa?de e defici?ncia; pesquisa documental atrav?s de Regulamento de Procedimentos T?cnicos, arquivos, prontu?rios, cartilhas informativas, de grande import?ncia para o conhecimento da institui??o e da sua din?mica de funcionamento; pesquisa de campo, que se materializou junto aos gestores, equipe de reabilita??o e usu?rios do Centro, atrav?s da aplica??o de entrevistas semiestruturadas, enquanto instrumento de coleta de dados. As informa??es obtidas foram analisadas a partir da an?lise critica do discurso. Como resultado, identificaram-se algumas dificuldades de ordem t?cnica, administrativa e financeira, que obliteram a efetividade dos servi?os prestados, tais como: insufici?ncia do quantitativo de profissionais para responder ? demanda existente; precariedade dos equipamentos e da estrutura f?sica; limites na autonomia da gest?o, em decorr?ncia da depend?ncia junto a SESAP/RN; a excessiva burocratiza??o nos processos administrativos, comprometendo a resolutividade das necessidades do Centro. Contudo, as narrativas dos gestores, da equipe de reabilita??o e dos pacientes, apesar das dificuldades, o tratamento viabilizado pelo Centro possui efetividade na medida em que vem contribuindo, mesmo de forma limitada, para a melhoria da qualidade de vida dos pacientes

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Bentz, Gustav. "Fighting Springboks : C Company, Royal Natal carbineers : from Premier Mine to Po Valley, 1939 - 1945." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/85636.

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Thesis (MMil)-- Stellenbosch University, 2013.
ENGLISH ABSTRACT: Germany’s declaration of war on Poland on 1 September 1939 and the consequent war in Europe not only found the Union of South Africa politically divided but militarily unprepared to fight a modern war let alone make any worthwhile contribution toward its European allies’ war effort. The task of getting South Africa into the fight fell to newly appointed Prime Minister J.C. Smuts who cleverly outmanoeuvred J.B.M. Hertzog as leader of the nation. Not only was the Union Defence Force (UDF) severely ravaged by several budget cuts during and after the depression but it seemed to have no inclination of embracing the kind of mechanisation that was the hallmark of most European armies. Within the space of a year Smuts managed to transform the UDF and on 17 July 1940 the 1st South African Infantry Brigade set sail for East Africa where Mussolini’s Italians reigned supreme after brushing aside a couple of British border guards and laying claim to a few miles of British territory. One of the units dispatched by Smuts was the 1st Royal Natal Carbineers from Pietermaritzburg in Natal. Throughout the campaign the Regiment’s C Company fought with distinction but had the dubious honour of being the South African unit that suffered the most casualties during the whole campaign. Several of C Company’s men then become the vehicles through which the remainder of the war is experienced as the men were moved from one theatre of battle to another. Through their eyes the hunting trips into the East African bush and the death of their Commanding Officer, among other things, are relived. The victorious Springboks are then sent to Egypt where they were needed in an effort to break the deadlock that existed between the British 8th Army and the German Afrika Korps. Amidst the ebb and flow of the battle the men of C Company still found time to experience the sights and sounds of Africa’s most populous cities, Cairo and Alexandria. Here many young soldiers were exposed to pleasures and pastimes not to be had back in the Union. In spite of the eventual defeat of the German forces North Africa C Company witnessed the destruction of the 5th South African Brigade at Sidi Rezegh and suffered the loss of a combined platoon when Tobruk capitulated on 21 June 1942. After a brief period on home leave in 1943 C Company was back in action, this time in Italy as part of the 6th South African Armoured Division. Here they faced mountains, heavy snow and an enemy desperately fighting for every hill, stream and building. In the months which followed C Company were often in the midst of the action and many men lost close friends on the slopes of the Italian mountains. As final victory became apparent during the first months of 1945, C Company’s men began preparing for their post-war lives and when the first planes and ships left for the union at the end of April 1945 the men felt that they have served their country well and did their regiment proud.
AFRIKAANSE OPSOMMING: Ten tyde van Duitsland se oorlogsverklaring Pole op 1 September 1939 wat die weg gebaan het het vir die gevolglike oorlog in Europa was die Unie van Suid-Afrika nie net polities verdeel nie maar ook militêr onvoorbereid op 'n moderne oorlog. Die kans dat Suid Afrika n beduidende bydrae tot sy Europese bondgenote se oorlogspoging sou kon maak was ook skraal. Die taak om Suid-Afrika voor te berei vir die komende stryd het op die skouers van die nuutaangestelde premier J.C. Smuts gerus wat deur middel van politieke manuvrering vir J.B.M. Hertzog uitoorlê het as leier van die volk. Nie net was die Unie Verdedigings Mag (UVM) erg uitgemergel deur verskeie besnoeings in sy begroting tydens en ná die depressie nie, maar daar was klaarblyklik geen begrip vir die proses van meganisasie gehad waarmee die meeste Europese weermagte doenig was nie. Binne die bestek van 'n jaar het Smuts daarin geslaag om die UVM te transformeer en op 17 Julie 1940 seil die 1ste Suid-Afrikaanse Infanterie Brigade Oos-Afrika toe waar Mussolini se magte die kruin van die golf ry nadat hulle ‘n paar Britse grensposte eenkant toe gevee het en 'n paar myl Britse grondgebied beset het. Die 1st Royal Natal Carbineers van Pietermaritzburg was een van die eenhede wat in Oos Afrika teen die Italianers sou veg. Tydens die veldtog veg die Regiment met onderskeiding, maar verwerf ook die twyfelagtige eer om die Suid-Afrikaanse eenheid te wees wat die meeste ongevalle gely het gedurende die hele veldtog. Verskeie van C Kompanie se manne word gebruik as ‘n lens waardeur die res van die oorlog ervaar word soos die troepe van een front na die ander verskuif word. Deur middel van hul wedervaringe word, onder andere, die jagtogte in die Oos-Afrikaanse bos en die dood van hul bevelvoerder herleef. Na Oos-Afrika word die seëvierende Springbokke na Egipte gestuur waar hulle benodig word om die Britse 8ste Leër by te staan in in die stryd teen die Duitse Afrika Korps. Te midde van die stryd kom die manne van C Kompanie nog tyd vind om Afrika se mees digbevolkte stede, Kaïro en Alexandrië te besoek waar baie jong soldate blootgestel is aan genot en tydverdryf wat nie beskikbaar was in die Unie nie. Ten spyte van die uiteindelike nederlaag van die Duitse magte in Noord-Afrika was C Kompanie teenwoordig tydens die vernietiging van die 5de Suid-Afrikaanse Brigade by Sidi Rezegh en ervaar ook die verlies van 'n gekombineerde peloton toe Tobruk oorgegee op 21 Junie 1942. Na 'n kort tydperk in Suid Afrika is C Kompanie terug in aksie, hierdie keer in Italië as deel van die 6de Suid-Afrikaanse Pantserdivisie. Hier word hulle gekonfronteer deur berge, swaar sneeu en 'n vyand wat desperaat veg vir elke heuwel, stroom en bouval. In die daaropvolgende maande bevind C Kompanie hom dikwels te midde van die aksie sterf vele goeie vriende teen die hange van die Italiaanse bergreekse. Namate dit duidelik begin raak dat die Duitsers die oorlog gaan verloor begin C Kompanie se manne hulself voorberei vir hul na-oorlogse lewens. Met die vertrek van die eerste vliegtuie en skepe na die Unie teen die einde van April 1945 was die manne van Natal oortuig daarvan dat hulle hul land na die beste van hulle vermoë gedien het en dat hulle die goeie naam van hulle regiment gestand gedoen het.

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Albino, Ivone Braga. "Acesso e perman?ncia na universidade federal do rio grande do Norte sob o ponto de vista do docente e do estudante com defici?ncia Natal-RN." Universidade Federal do Rio Grande do Norte, 2010. http://repositorio.ufrn.br:8080/jspui/handle/123456789/14402.

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Made available in DSpace on 2014-12-17T14:36:27Z (GMT). No. of bitstreams: 1 IvoneBA_DISSERT.pdf: 2955215 bytes, checksum: 7e697d380eab2289ca78b658a7c6d5e8 (MD5) Previous issue date: 2010-08-11
Universidade Federal do Rio Grande do Norte
Inclusion of students with disabilities is a recent case that has been discussed in school contexts, but the current policy of inclusion for access and retention of students in higher education is still a problem face there is much to do, therefore, are incipient studies in which this student body is involved. Accordingly, what is happening is that the most studies deal with on these students and little is said about them. For inclusive education thus the institution should prepare to receive students, having as one of its premises their point of views about what actually experience aiming at promoting education for all. Therefore, this study deals with the process of inclusion of students with disabilities regularly enrolled in undergraduate courses at the Universidade Federal do Rio Grande do Norte - UFRN.They were used the assumptions of qualitative research enabled by the case study method and semi-structured interviews. It has been analyzed by guiding actions and teaching practices, under the views of disabled students and teachers, the conditions of access and permanence offered by UFRN. Twelve students with physical, visual, hearing disabilities participated and five teachers from the acedemic centers that in academic year 2008 taught to these students. For data analysis it was used the technique of content analysis. It was extracted two themes: access and retention of students with disabilities in UFRN, in which emerged the categories described and analyzed in the course of this work. The results show the difficulties of access and retention of students with disabilities within the UFRN, such as attitudinal, pedagogical and architectural barriers. However, as it has also turned out, initial advances in the quest for achieving more effective actions to guarantee access and permanence of these students in UFRN. It has concluded that the scope for the exercise of citizenship in the pupils with disabilities who need this Higher Education Institution has an inclusive education Project, wide and consolidated, for the actions undertaken by the Ministry of Education - MEC, by itself, are not guaranteed to all students due to mobility, autonomy and security. It has hoped this work will bring benefits for new studies to develop features that were located, but were not our focus, because then the UFRN may advance the inclusive process of disabled students
A inclus?o de estudantes com defici?ncia ? um processo recente que vem sendo discutido nos contextos escolares, por?m a pol?tica vigente de inclus?o para o acesso e perman?ncia desses estudantes no Ensino Superior ainda ? uma problem?tica diante do que h? muito que fazer, pois, s?o incipientes os estudos nos quais esse alunado esteja envolvido. Nesse sentido, o que vem ocorrendo ? que os estudos versam em sua maioria sobre esses estudantes e para eles e pouco se discute com eles. Para uma educa??o inclusiva, portanto, a institui??o deve se preparar para receber os estudantes, tendo como uma de suas premissas os seus ponto de vistas sobre o que realmente vivenciam visando ? promo??o de uma educa??o para todos. Diante disso, esse estudo trata do processo de inclus?o de estudantes com defici?ncia matriculados regularmente nos cursos de gradua??o da Universidade Federal do Rio Grande do Norte - UFRN. Recorremos aos pressupostos da pesquisa qualitativa possibilitada pelo m?todo estudo de caso e entrevistas semi-estruturadas. Buscamos analisar, pelo fio condutor de a??es e pr?ticas pedag?gicas, sob os pontos de vista de estudantes com defici?ncia e docentes, as condi??es de acesso e perman?ncia, oferecidos pela UFRN. Participaram da pesquisa doze estudantes com defici?ncia nas ?reas f?sica, visual e auditiva e cinco docentes dos centros acad?micos que, no ano letivo de 2008, lecionavam para esses estudantes. Para a an?lise dos dados utilizamos a t?cnica de an?lise de conte?do. Extra?mos dois eixos tem?ticos: acesso e perman?ncia de estudantes com defici?ncia na UFRN, donde emergiram as categorias descritas e analisadas no decorrer desse trabalho. Os resultados mostram dificuldades de acesso e perman?ncia de estudantes com defici?ncia no ?mbito da UFRN, tais como: barreiras arquitet?nicas, atitudinais e pedag?gicas. No entanto, j? se constata, tamb?m, avan?os iniciais na busca pela concretiza??o de a??es mais efetivas que garantam o acesso e a perman?ncia desse alunado na UFRN. Conclu?mos que, para o alcance do exerc?cio da cidadania o alunado com defici?ncia, na UFRN, necessita que esta Institui??o de Ensino Superior tenha um projeto de educa??o inclusiva amplo e consolidado, pois as a??es empreendidas pelo Minist?rio da Educa??o - MEC, por si s?, n?o est?o garantindo a todos os estudantes a devida autonomia e seguran?a. Esperamos que esse trabalho traga subs?dios para novos estudos que possam desenvolver aspectos que foram situados, mas que n?o foram nosso foco, pois, assim, a UFRN poder? avan?ar no processo inclusivo de estudantes com defici?ncia

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Gonçalves, Fabrício Packer. "Progresso poliético e quantificação de danos da Clorose Variegada dos Citros em laranjeiras \'Natal\' submetidas a déficits hídricos." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/11/11135/tde-19042010-151206/.

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A Clorose Variegada dos Citros (CVC), causada pela bactéria Xylella fastidiosa, é atualmente a doença de maior incidência no Estado de São Paulo. A incidência e a severidade da doença são maiores nas regiões Norte e Noroeste do Estado, onde o clima é predominantemente quente e com déficit hídrico, principalmente no inverno. Embora não haja nada comprovado, alguns estudos indicam que o déficit hídrico aumenta a severidade dos sintomas nas plantas afetadas pela CVC. Além disso, até hoje não foi estabelecida uma função que relacione doença e dano. Dessa forma, o estudo presente objetivou avaliar o efeito de diferentes níveis de irrigação no progresso poliético da CVC, avaliar métodos de avaliação da doença e determinar uma função de dano para a CVC. Para isso, um experimento foi instalado no município de Bebedouro, região Norte do Estado de São Paulo sob o delineamento blocos ao acaso no esquema fatorial 3 x 2, com os seguintes tratamentos: sem irrigação, irrigado com 50% e 100% da evapotranspiração da cultura (ETc), combinados com inoculação natural e artificial de X. fastidiosa. Cada parcela foi constituída de 6 plantas úteis, havendo 4 repetições de cada tratamento, totalizando 144 plantas úteis. As variáveis quantificadas em cada árvore do experimento foram: (a) produção, considerando frutos assintomáticos e sintomáticos, no período de 2006 a 2008 e produção total referente às safras 2001 a 2005; (b) intensidade da doença, através da incidência de ramos com sintomas da CVC e utilizando uma escala descritiva; (c) vigor da planta, estimado pela medida da altura da planta, diâmetro da copa, diâmetro do tronco, volume de copa e do índice de área foliar (IAF). O modelo monomolecular foi utilizado para descrever o progresso poliético da incidência da CVC, no período de 2006 a 2008, para todos os tratamentos. A partir desse modelo foi possível observar que plantas sem irrigação apresentam maior incidência de ramos com sintomas que plantas irrigadas a 100% da ETc, principalmente quando inoculadas de forma artificial. Esse resultado ficou ainda mais evidenciado quando se avalia o número de frutos com sintomas (ø < 50mm) da CVC por tratamento. Também foi possível observar que os sintomas nas plantas são distribuídos de forma irregular, apresentando um gradiente decrescente significativo da parte superior para inferior. As variáveis relacionadas ao vigor da planta, na sua maioria, não apresentaram relação alguma com a produção em todos os tratamentos. De modo geral, as plantas do tratamento irrigado a 100% da ETc combinado com inoculação natural apresentaram maior produção total, considerando as safras de 2001 a 2008. A relação entre CVC e dano pode ser descrita pela equação (y=114,067*exp(-0,017555)*x) onde y é a produção da planta em Kg e x a incidência de ramos com CVC em porcentagem. A escala descritiva não permitiu avaliação precisa e apresentou baixa correlação entre os avaliadores, o contrário foi observado realizando a avaliação da CVC através da incidência de ramos com sintomas.
The Citrus Variegated Chlorosis (CVC) caused by the bacteria Xylella fastidiosa is nowadays the disease with the most incidence in the state of São Paulo. The incidence and severity of the disease are greater in the Northern and Northwestern regions of the state where the climate is predominately warm and presents a water deficits especially in the winter. Although there is no definite proof, some studies indicate that the water deficits increases the severity of the symptoms in plants affected by the CVC. Besides, up to the present there has not been a function which relates the damage to an intensity of the disease. In that manner, the present study has been conducted in order to evaluate the effect of different irrigation levels on the polyetic progress of the CVC as well as to study methods of assessment of the disease and determine the relationship between disease intensity and yield. In order to carry out this study, an experiment was conducted in the city of Bebedouro north of São Paulo state. The experimental design was in randomized blocks in a 3 x 2 factorial scheme with the following treatments: no irrigation, irrigated with 50% and 100% of the evapotranspiration of the crop (ETc), combined with natural and artificial inoculation of X. fastidiosa. Each group was made of 6 useful plants, with 4 repetitions for each treatment, totalizing 144 useful plants. The variables quantified in each tree of the experiment were: (a) (a) yield, considering asymptomatic and symptomatic fruit in the period 2006 to 2008 and total yield on the crops from 2001 to 2005; (b) intensity of the disease through incidence of branches with symptoms of CVC and using a descriptive scale; (c) plant vigor, estimated through measure of height, crown diameter, trunk diameter, canopy volume and of the leaf area index (LAI). The monomolecular model was used to describe the polyetic progress of CVC incidence between 2006 and 2008 for all treatments. From this model it was possible to observe that plants without irrigation present greater incidence of branches with symptoms than the ones irrigated at 100% of ETc, especially when inoculated in an artificial manner. This result was even more evident when the number of fruit with symptoms is evaluated (ø < 50mm) of CVC per treatment. It was also possible to observe that the symptoms in the plants are scattered in an irregular way, presenting a significant decreasing rate from the upper to the lower part. Most of the variables related to the plant vigor did not present any relation to the production in all treatments. In general, the plants from the irrigated treatment at 100%of ETc combined with natural inoculation presented more total yield considering the harvests from 2001 to 2008. The relationship between CVC and damage can be described by the equation (y=114,067*exp(-0,017555)*x) where y is the plant yield in Kg and x is the incidence in percentage of branches with CVC. The descriptive scale did not allow accurate assessment and showed a low correlation between the raters, the opposite was observed performing the assessment of CVC through the incidence of branches with symptoms.

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Reinke, Benjamin T. "Cryogenic Irradiation and Low Temperature Annealing of Semiconductor and Optical Materials." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1452250518.

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Santos, Andreza Souza. "Inclus?o de estudantes com defici?ncia nas institu???es de ensino superior da cidade do Natal/RN:an?lise das condi??es oferecidas no processo seletivo vestibular." Universidade Federal do Rio Grande do Norte, 2012. http://repositorio.ufrn.br:8080/jspui/handle/123456789/14561.

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The number of disabled students, who have entered the university, in Brazil, since the beginning of this century, is undergoing a speed growth. It is a change that follows a global trend that spreads an inclusive education policy and that has had a profound impact on Brazil, with import results in field researches. This subject has been highlighted due to the significant amount of disabled students enrolled in college institutions (IES), although it is still modest the number of studies about it, especially in what matters the assistance given to the candidates to a university entrance examination. The aim of this paper is to investigate how effectively Natal s IES apply the rules established in Brazilian law concerning disabled students, especially MEC/GM Circular Warning n. 277/96, in what respects the conditions given to disabled students preparing to enter a college. The investigation followed a qualitative methodological approach with support on an exploratory study. The data recollection employed questionnaire, semi-structured interview and documental analyses, and the data have been organized and assessed following Minayo s (1996) stages. What concerns the results, it was observed that none of the ten colleges inquired confirmed to possess places exclusively to disabled candidates; six of them, however, offer Special Examining Board in the selection process of disabled candidates. Among eighteen college bills, only two of them offered specific information related to services and resources offered by IES to the candidates who ask for especial assistance concerning examination. During the interviews, four managers avowed the preoccupation in offering an equal selection process, but two of them proved not dominate the subject. In conclusion, the investigated institutions managers do not still seem to respect the rule that guarantees to disabled candidates equal conditions during all the process of the university entrance examination. With this work, we hope do help changing this focus and contribute to new studies on disabled persons studying for a degree
O n?mero de pessoas com defici?ncia que tem ingressado no Ensino Superior, no Brasil, aumentou significativamente no in?cio do s?culo XXI. Essa mudan?a resulta das discuss?es em torno da implanta??o da pol?tica de educa??o inclusiva no contexto internacional, inclusive em nosso pa?s, refletindo no campo da pesquisa. A tem?tica come?a a se destacar impulsionada pelo aumento do n?mero de matr?culas de estudantes com defici?ncia nas Institui??es de Ensino Superior (IES). No entanto, a quantidade de estudos ainda ? escassa, principalmente no que se refere ao atendimento oferecido pelos candidatos com defici?ncia no vestibular das IES. Nesse sentido, o objetivo deste trabalho foi investigar em que medida as IES da cidade do Natal-RN est?o seguindo as recomenda??es contidas na legisla??o brasileira, especificamente a do Aviso Circular N? 277/96-MEC/GM, no que tange ?s condi??es oferecidas aos estudantes com defici?ncia para o processo seletivo vestibular. A investiga??o caracteriza-se por uma abordagem metodol?gica qualitativa do tipo Estudo Explorat?rio. A constru??o dos dados se deu atrav?s da aplica??o de question?rio, entrevista semiestruturada e an?lise documental, sendo os dados coletados organizados e interpretados segundo as etapas indicadas por Minayo (1998). Em rela??o aos resultados, constatou-se que das dez institui??es de ensino superior que devolveram o question?rio, nenhuma delas possu?a reserva de vagas para candidatos com defici?ncia e, apenas seis afirmaram oferecer Banca Especial no processo seletivo para ingresso na gradua??o. Dos dezoito editais analisados, somente dois apresentavam informa??es claras aos candidatos sobre os servi?os e recursos oferecidos pela IES a quem solicita atendimento especial para realiza??o das provas. Dos quatro gestores que participaram da entrevista semiestruturada, constatou-se que todos revelaram preocupa??o em oferecer um processo seletivo igualit?rio, mas parte deles n?o demonstrou possuir muito conhecimento acerca da legisla??o espec?fica. Conclui-se que h? necessidade de os gestores das institui??es investigadas cumprirem com a legisla??o em vigor assegurando aos candidatos com defici?ncia o direito de concorrer no processo seletivo vestibular, em igualdade de oportunidades, em todas as etapas, desde a inscri??o at? a corre??o final das provas. Espera-se, com esta investiga??o, tamb?m contribuir para o avan?o das discuss?es e novos estudos em torno do acesso das pessoas com defici?ncia ao ensino superior

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Leboucher, Cédric. "Optimisation of the weapon target assignment problem foir naval and ground command and control systems." Thesis, Paris Est, 2014. http://www.theses.fr/2014PEST1093.

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Ces travaux de recherche abordent un problème de défense anti-aérien, usuellement appelé problème d'allocation d'armes à des cibles dans la littérature. L'allocation d'armes à des cibles est un problème bien connu de la recherche opérationnelle militaire qui a rencontré un franc succès parmi la communauté des chercheurs, et qui aujourd'hui encore suscite un large engouement puisque sa propriété démontrée NP-difficile en fait un problème qui reste irrésolu. Que ce soit par des méthodes analytiques ou meta-heuristiques, le problème d'allocation d'armes à des cibles a fait l'objet de nombreuses propositions de résolution. Cependant, il est assez surprenant de voir que la modélisation proposée pour ce problème n'a guère évolué depuis qu'il est apparu pour la première fois dans la littérature en 1950. Cette modélisation peut être considérée comme obsolète aujourd'hui et ne répond plus aux exigences qui accompagnent les technologies modernes. En effet, en 60 ans le champ de bataille a complètement changé, et dans la littérature seulement un nombre limité d'études proposent de prendre en compte ces évolutions. L'étude menée dans cette thèse propose de s'intéresser aux systèmes de Commandes et Contrôles (C2) pour des applications anti-aériennes. Habituellement un système C2 est composé de senseurs, d'un centre d'opérations tactiques et d'un ou plusieurs lanceurs. Les senseurs alimentent le centre d'opérations tactiques à partir des informations qu'ils recueillent, puis, une fois ces informations reçues, le centre d'opérations tactiques va interpréter ces données afin de calculer l'atteignabilité des menaces. Enfin, un plan d'engagement qui comprend l'allocation des munitions disponibles aux cibles et une date de tir sont proposés à un opérateur humain qui aura pour mission de valider cette proposition en totalité ou partiellement, puis va procéder à l'engagement des menaces. Pour remplir cet objectif, une approche innovante et faisant l'objet d'un dépôt de brevet a été développée afin de répondre aux difficultés relatives aux problèmes d'optimisation multi-objectifs. Ensuite, un algorithme d'optimisation continue basé sur la combinaison de l'optimisation par essaim particulaires avec la théorie des jeux évolutionnaires est proposé pour optimiser les dates de tirs. L'allocation optimale, elle, est obtenue en adaptant cette méthode continue au cas discret. La preuve que l'algorithme développé est localement convergent est donnée dans cette thèse. D'autre part, l'aspect temps-réel a également fait l'objet d'une recherche attentive et l'algorithme précédemment cité a été hybridé avec les réseaux de neurones afin d'accélérer le temps de calcul des composants identifiés comme "lourds" en termes de charge de calcul. Enfin, cette étude ne se limite pas à une application de recherche opérationnelle militaire, mais inclut quelques concepts élémentaires de guidage et de navigation pour le calcul d'atteignabilité des menaces. Finalement, cette thèse permet d'identifier que les points suivants doivent faire l'objet d'une attention très particulière afin de développer un outil d'aide à la décision efficace. D'abord, la métrique d'évaluation d'un bon plan d'engagement doit être clairement analysée. Ensuite, le plan d'engagement proposé doit être stable et ne pas proposer de changements soudains qui pourraient perturber l'opérateur. Le troisième point concerne la robustesse de la solution proposée et sa capacité à faire face aux situations les plus compliquées. Quatrièmement, le temps et la charge de calcul sont des contraintes techniques qui ne peuvent pas être outrepassées. Finalement, les exigences posées lors de la préparation de mission et qui dépendent du contexte doivent faire l'objet d'une attention particulière. C'est pourquoi, l'outil d'aide à la décision proposé doit permettre un allègement significatif de la charge de travail de l'opérateur ainsi que la réduction considérable du stress lié à ce contexte
This research investigates a practical air defence problem, usually named Weapon Target Assignment (WTA) in the literature. The WTA problem is a well-known problem of military operation research that encountered a wide success in the research community, but still nowadays since it remains an unsolved problem because of its NP-hardness property. From analytical to heuristic methods, the WTA was deeply investigated and many attempts to solve this problem have been proposed. However, the proposed modelling of this problem is consistent with the 1950's technologies. Thus, the proposed modelling found in the literature can be considered as obsolete and cannot fit the requirement of the current technology advances. Indeed, the battle field dramatically changes over 60 years, and the recent literature proposes only few studies taking into account these amendments. The herein study proposes to investigate a Command & Control system (C2) in air defence applications. Usually a C2 system includes sensors, a Tactical Operation Centre (TOC) and one or more launchers. The sensors provide information about aerial tactical situation to the TOC. This TOC is in charge of evaluating the received information in order to compute the attainability of the targets, then an engagement plan that includes the assignment of the available weapons to the incoming targets and a date to fire for each assignment. This engagement plan is then proposed to one human operator in charge of accepting whole or part of this engagement plan and engage the targets following the received instructions. To achieve this goal, an innovative and patented approach to mitigate the issues related to multi-objective optimisation is proposed. Then, a continuous optimisation algorithm based on the combination of the Particle Swarm Optimisation and the Evolutionary Game Theory was proposed to determine the best dates to fire. The optimal assignment was obtained by adapting the aforementioned algorithm to the discrete case. This thesis also gives the proof that the designed algorithms are locally convergent and intensive benchmarking confirms the developed theory. In order to respect the real-time requirement, it was also devised to use the Neural Networks to lighten the identified burdensome parts of the algorithm and decrease computational time. Not limited to the military operation research field, the herein study reuse some basic concepts of missile guidance and navigation to compute the attainability of the targets. From this thesis, it can be identified that following aspects need to be carefully considered to provide an efficient decision making support to a human operator: First, clearly define what a good engagement plan is. Second, the engagement plan must be steady to avoid high rate changing in the assignments that could significantly disturb the operator. Third, the proposed engagement also must be reliable and robust to face any possible situations. Fourth, the computation time and computation load are technical constraints that cannot be overstepped. Finally, the operational constraints related to the mission context defined during a pre-mission stage must also be taken into account. Therefore, the proposed decision making support must help and significantly reduce the operator's work load in this situation of high stress and sensitive context

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Hérault, Paul. "L'internationalisation des chaînes de valeur dans l'industrie de défense : le cas du naval." Thesis, Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLED005.

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L’internationalisation des chaînes de valeur fait l’objet de nombreuses recherches macroéconomiques ou ciblées sur des secteurs majoritairement civils. En se concentrant sur l’industrie de défense, cette thèse évalue comment ce processus de fragmentation fonctionnelle et géographique peut s’appliquer à un secteur hautement régulé par les Etats et dont les échanges internationaux sont très strictement encadrés.Cette recherche apporte plusieurs estimations du niveau d’internationalisation de l’industrie navale de défense française, à partir de données originales de Naval Group. Si les programmes relatifs à la dissuasion nucléaire sont très peu internationalisés, de nombreux facteurs concourent à l’internationalisation de la filière : exigences de contenu local et transferts de technologie des clients étrangers, intégration de technologies civiles ou duales, stratégies d’internationalisation. Enfin, le recours au concept de modularité permet de montrer que l’évolution du processus productif s’accompagne souvent d’une évolution de l’architecture des produits
Many research works have already been dedicated to the internationalization of value chains. Whereas this research is often performed through macroeconomics or focused on civilian sectors, this thesis examines how the process of functional and geographic unbundling can apply to such a regulated sector as the defense industry, where exports are strictly controlled by states.Based on original data provided by Naval Group, this dissertation set out several estimates of the internationalization level of French navy programs. Although programs related to nuclear deterrence remain almost exclusively « made in France », many factors contribute to the internationalization of value chains in the naval industry: transfer of technology, local content requirements, integration of commercial or dual-use technologies, internationalization corporate strategies. Referring to the concept of modularity, this thesis reveals that changes in production process can foster innovation in product architecture

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Ferreira, Adeilza Cl?maco. "?Eu quero ver se a justi?a vai funcionar mesmo?: a resolubilidade dos casos de abuso sexual contra crian?as e adolescentes no munic?pio de Natal/RN." Universidade Federal do Rio Grande do Norte, 2014. http://repositorio.ufrn.br/handle/123456789/19711.

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Este estudo apresenta a problem?tica da viol?ncia sexual Infanto-juvenil a partir de um olhar cr?tico sobre a avalia??o das a??es dos ?rg?os de defesa e prote??o nos casos de abuso sexual contra crian?as e adolescentes do munic?pio de Natal/RN. Objetivamos realizar esta avalia??o a partir da investiga??o de 05 casos de crian?as e adolescentes v?timas de abuso sexual que foram atendidas pela Delegacia Especializada em Defesa da Crian?a e do Adolescente (DCA), considerando o fluxo de atendimento dos casos, a articula??o entre os ?rg?os que comp?em o Sistema de Garantia de Direitos (SGD), o registro da den?ncia, bem como o tempo percorrido entre o registro da den?ncia e a responsabiliza??o do agressor. Para tanto, o presente estudo constitui-se em uma an?lise sob o enfoque te?rico-metodol?gico quantitativo e qualitativo tendo como pressuposto a viol?ncia sexual nas suas dimens?es sociais, hist?ricas, culturais, legais e econ?micas. O percurso estabelecido entre o conhecimento sobre o objeto e o m?todo de an?lise envolveu: pesquisa bibliogr?fica acerca da discuss?o conceitual sobre a viol?ncia sexual, an?lise de dados quantitativos disponibilizados pela DCA, bem como entrevistas semiestruturadas junto aos respons?veis pelas v?timas e aos profissionais que atuam em institui??es dos ?rg?os de defesa. Apreende-se neste estudo que as situa??es de viol?ncia contra crian?as e adolescentes ? um fen?meno multifacetado que tem express?es desde a sociedades antiga, assumindo uma particularidade na sociedade contempor?nea ao considerar a popula??o infanto-juvenil enquanto sujeitos de direitos. Al?m disso, foi poss?vel identificar a aus?ncia de efetividade, no que diz respeito ?s a??es dos ?rg?os de defesa na interven??o das situa??es de abuso sexual ora investigadas j? que ainda n?o se configura de fato um processo de articula??o entre os referidos ?rg?os na perspectiva da garantia de direitos e do rompimento do ciclo de viol?ncia.
This study presents the issue of Children and Youth sexual violence from a critical eye in assessing the actions of the organs of defense and protection in cases of sexual abuse against children and adolescents in the city of Natal / RN. We aimed to perform this evaluation from the investigation of 05 cases of child and adolescent victims of sexual abuse that were answered by Precinct Specializing in Defense of Children and Adolescents (DCA), considering the service flow of cases, the articulation between the organs that make up System Warranty rights (SGD), the record of the complaint, as well as the elapsed time between the record of the complaint and the accountability of the offender. Thus, the present study consists in an analysis from the quantitative and qualitative theoretical-methodological approach assuming 'sexual violence in their social, historical, cultural, legal and economic dimensions. The route established between the knowledge about the object and the method of analysis involved: literature about the conceptual discussion on sexual violence, analyzing quantitative data provided by DCA, as well as semi-structured interviews with victims and those responsible for the professionals working in institutions of the defense agencies. Is apprehended in this study that the situations of violence against children is a multifaceted phenomenon that has expressions from ancient societies, assuming a peculiarity in contemporary society to consider the juvenile population as subjects of rights. Furthermore, it was possible to identify the lack of effectiveness, with respect to the actions of the organs of defense in intervention situations of sexual abuse now investigated as yet not actually configure a process of articulation between these bodies from the perspective of ensuring rights and break the cycle of violence.

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Greeff, Jani. "Effects of iron and omega–3 fatty acid supplementation on physical activity of iron deficient primary school children residing in KwaZulu–Natal / Greeff J." Thesis, North-West University, 2011. http://hdl.handle.net/10394/7325.

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Background: Iron deficiency (ID) is the most prevalent nutritional deficiency in the world. In children, both inadequate iron and fatty acid (FA) status have been found to have an effect on cognitive and behavioural function, including physical activity behaviour and attention deficit hyperactivity disorder (ADHD)–related behaviour. Aim: To investigate the effects of supplementation with iron and omega–3 fatty acids (n–3 FAs), alone and in combination, on spontaneous motor activity and ADHD–related behaviour in iron deficient primary school children in KwaZulu–Natal. An additional aim was to evaluate the use of the Actical accelerometer as a tool to assess physical activity behaviour. Methods: The study design was a 2x2 factorial, randomized, double–blind and placebo–controlled trial. Iron deficient school children aged six to ten years with or without mild anaemia were included in the study (n = 321). Subjects were randomly assigned to receive one of the following supplement combinations: (1) 420mg docosahexaenoic acid (DHA)/80 mg eicosapentaenoic acid (EPA) + 50mg of iron as ferrous sulphate (Fe); (2) 420mg DHA/80mg EPA + placebo; (3) 50mg of Fe + placebo; (4) placebo + placebo. Supplements were provided four times a week for a duration of 8.5 months (excluding school holidays). Physical activity of a subgroup of subjects (n=98) was recorded on four random school days at baseline, midpoint and endpoint (12 days in total) during three different time periods namely class time 1 (08h00-10h30), break time (10h30–11h00) and class time 2 (11h00–12h00). Classroom behaviour of study subjects was assessed by teachers at baseline and endpoint using the Conners’ Teacher Rating Scale–Revised: Short Forms (CTRS). Iron status indicators and red blood cell (RBC) FA composition were measured at baseline and endpoint. Treatment effects were assessed for activity and CTRS scores. Furthermore, the relationship between activity, CTRS scores and iron/FA status indicators was determined using bivariate correlation and multivariate linear regression analysis. Results: Overall activity of all subjects varied over time from baseline and midpoint to endpoint. A significant cycle x age interaction (P = 0.005) as well as a significant cycle x time period x gender interaction (P = 0.036) was observed on overall activity. There were no significant interactions of cycle or time period with treatment. However, there was a significant main effect of DHA/EPA supplementation for lower class time 1 activity at endpoint (P = 0.014). Biological markers indicating better or poorer iron status were positively and negatively associated with activity at break time, respectively. Subjects in the group receiving both iron and DHA/EPA supplements showed a significant improvement from baseline to endpoint on the cognitive problems/inattention subscale (P = 0.005) of the CTRS. Hyperactivity scores increased iv significantly from baseline to endpoint in all groups (P = 0.006). DHA (r = –.203; P = 0.040) and EPA (r = –.199; P = 0.044) content of RBC were negatively associated with activity at class time 1. No significant associations were observed between activity and CTRS scores at baseline. At endpoint, class time 1 activity was positively associated with all CTRS subscale scores except for the cognitive problems subscale, which only bordered significance (correlation, P = 0.051; regression, P = 0.073). Conclusions: These findings suggest that n–3 FA supplementation may have an influence on ADHD–related behaviour during class time. During school break time when subjects were allowed to move around freely, iron status was positively associated with spontaneous motor activity. Furthermore, the accelerometer might be a useful complimentary tool for assessing both classroom and break time activity behaviour in school children.
Thesis (M.Sc. (Nutrition))--North-West University, Potchefstroom Campus, 2012.

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Sjöberg, Göran. "Nesting and migration in the introduced Canada goose in Sweden." Doctoral thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 1993. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-101357.

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The aim of the thesis was to document patterns in breeding and migration in Swedish Canada geese Branta canadensis, to explain these against the genetic and historical background of the population, and to test predictions of hypotheses pertaining to parental investment. The Canada goose population in Sweden was founded by the introduction of a few individuals in the 1930's. DNA fingerprint similarity between geese breeding in Sweden was on average at the same level as between inbred close relatives in other wild bird species. The genetic variability of the population appeared to be considerably reduced in comparison to that of Canada geese breeding in North America. Dispersal and migration patterns were studied using plastic neck-bands that could be identified at long distance. Most Canada goose females nested at the lake where they grew up. Males were more prone to disperse than females, although most of them still returned to breed close to their area of origin. Geese from three breeding areas in Sweden had different winter distributions, although wintering areas overlapped considerably. Individual geese tended to return to the same wintering area as they had used in previous years. The females' investment in the egg clutch was related to the migration distance from spring foraging areas to the nesting area, suggesting an energetic cost of migration for egg production. Within breeding seasons, clutch size decreased with later initiation of nesting, but only in years with early breeding. A probable reason for this decrease was that body reserves available for egg production were larger in early layers. In years with late breeding, clutch size did not decrease, most likely because late-nesting females could supplement their body reserves by foraging on fresh vegetation. Nest defence intensity was studied by recording the behaviour of the female geese when a human approached the nest. The results largely confirmed predictions for nest defence intensity extracted from parental investment theory.

Diss. (sammanfattning) Umeå : Umeå universitet, 1993, härtill 6 uppsatser

digitalisering@umu

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36

Wilson, David Joseph Humanities &amp Social Sciences Australian Defence Force Academy UNSW. "The eagle and the albatross : Australian aerial maritime operations 1921-1971." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Humanities and Social Sciences, 2003. http://handle.unsw.edu.au/1959.4/38665.

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The aim of this thesis is to examine the relationship between the Royal Australian Air Force (RAAF) and the Royal Australian Navy (RAN) regarding the operation of aircraft from ships of the RAN and from RAAF shore bases. The effects of the separate intellectual development of maritime doctrine in the RAAF and RAN, and the efforts of the two Australian services to transfer theory into practice will be considered in the pre- (and post) World War II period, with due consideration of the experience of the services in both wars. The thesis will also discuss the problems that were faced by the RAAF and RAN to develop mutually acceptable operational procedures to enable the efficient use of aircraft in a maritime setting. The influence and effect on RAAF and RAN doctrine and equipment procurement, as a result of the special relationships that developed between the Air Force and Navy of Australia and Britain will be critically examined. A similar approach to the post war US/Australian relationship, and its effect on the Australian services, will also be critically examined. The thesis being propounded is that the development of a unique Australian maritime policy was retarded due to a combination of the relationship with Britain and the United States, lack of suitable equipment, lack of clear operational concepts in both the RAAF and RAN and the parochial attitude of the most senior commanders of both Services. The study has been based on Department of Navy, Department of Air and Department of Defence documents held in the National Archives of Australia in Canberra and Melbourne. In addition, relevant documents from the Admiralty and Air Ministry related to the development of naval aviation on RAN vessels during World War I, the attitude of the RAF toward the deployment of RAAF units to Singapore, and the negotiations that resulted in the procurement of HMA Ships Sydney and Melbourne, have been perused. Wartime operational records of the RAAF have been examined to obtain data to enable a critical study to be made of the RAAF anti-submarine campaign, torpedo bomber operations and the maritime campaign undertaken from bases in North Western Area during World War II. The influence of the commander of the United States 5th Air Force has also been incorporated in the discussion. The research uncovered procedural and operational variations between the two Services, the diversion of key elements from Australian command and the priority given to the American line of advance that resulted in Australian operations being given a secondary, supportive, status. A conclusion reached as a result of this research has been that the development of a unique Australian maritime aerial capability was restricted by the requirement of Britain to deploy flying units to Singapore in 1940. Similarly, the pressure exerted on the RAN by the Admiralty to purchase the Light Fleet Carriers in the late 1940s was more in the interests of the RN and British foreign policy than that of the RAN. Overall, the relationship with the Britain and the United States masked the real weakness in Australia???s maritime operations and retarded its development.

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Souza, Carla Ruffoni Ketzer de. "Avaliação da influência de complicações perinatais na etiologia do transtorno de déficit de atenção/hiperatividade com predomínio de desatenção." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2008. http://hdl.handle.net/10183/14046.

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Introdução O transtorno de déficit de atenção/hiperatividade (TDAH) afeta entre 3 e 10% das crianças em idade escolar, ocasionando prejuízos no funcionamento individual, acadêmico e social na infância e adolescência. Apesar disso, sua etiologia ainda não é totalmente conhecida. A alta herdabilidade do TDAH leva a crer que fatores genéticos exerçam papel fundamental na predisposição para o transtorno. Entretanto, a ocorrência da patologia vai depender ainda da interação de genes com fatores de risco ambientais. Restam muitas questões a serem esclarecidas, uma delas é se há relação entre os fatores de risco ambientais e a expressão fenotípica, resultando nos diferentes subtipos do TDAH. Objetivo O objetivo do presente estudo é investigar a associação entre complicações perinatais (complicações ocorridas nos períodos pré, peri e pós-natal imediato - CPPs) e TDAH do subtipo desatento (TDAH-D). Método Participaram desse estudo, crianças e adolescentes entre 6 e 17 anos, provenientes de doze escolas estaduais e de um ambulatório especializado em TDAH de Porto Alegre. Após a realização de extensa avaliação diagnóstica, foram incluídas 124 crianças e adolescentes com o diagnóstico de TDAH-D e 124 controles sem o transtorno, pareados por idade e sexo. Informações sobre complicações ocorridas durante os períodos pré, peri e pós-natal imediato, assim como sobre potencias confundidores, foram coletadas diretamente com as mães biológicas dos sujeitos. Resultados A análise de regressão logística condicional mostrou que, para as crianças e adolescentes cujas mães apresentaram maior número de complicações perinatais, o risco de TDAH-D foi significativamente mais elevado (p = 0.005; OR= 1.25; IC95%: 1.1 – 1.5). Conclusões Em um estudo de caso-controle, foi possível expandir para o TDAH predominantemente desatento os achados prévios que sugeriam a associação entre fatores perinatais e TDAH sem um subtipo específico.
Introduction Attention-deficit/hyperactivity disorder (ADHD) affects between 3% and 10% of school aged children, leading to impaired individual, academic and social functioning in childhood and adolescence. Despite of that, the etiology of ADHD remains unclear. The high heritability points to a large genetic contribution to the etiology of ADHD. However, the development of the disorder will also depend of an interaction between genetic and environmental risk factors. Many questions remain to be answered, such as the association between the ADHD phenotypic heterogeneity and the environmental risk factors, leading to different subtypes of the disorder. Objective The objective of the present study is to investigate the association between pre-, peri-, and early postnatal complications (PDPC) and ADHD predominantly inattentive type (ADHD-I). Method: Children and adolescents between 6 and 17 years old from 12 public schools, and from an ADHD outpatient program both in Porto Alegre were assessed. After an extensive diagnostic evaluation, 124 ADHD-I cases and 124 non-ADHD controls, matched by sex and age, were included in the study. Informations about prenatal, delivery and early postnatal complications, as well as potential confounders were obtained by direct interview with biological mothers. Results: Conditional logistic regression analysis showed that children and adolescents whose mothers presented more PDPC had a significant higher risk for ADHD-I (p = 0.005; OR= 1.25; CI95%: 1.1 – 1.5). Conclusions: In a case-control study, we expanded to ADHD-I previous findings suggesting the association between perinatal factors and broadly defined ADHD.

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Silva, Adriano Corrêa da. "A anencefalia fetal e o aborto na Evangelium Vitae do Papa João Paulo II." Pontifícia Universidade Católica de São Paulo, 2012. https://tede2.pucsp.br/handle/handle/18306.

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Made available in DSpace on 2016-04-29T14:27:21Z (GMT). No. of bitstreams: 1 Adriano Correa da Silva.pdf: 767159 bytes, checksum: 98715671b34dc515d4c05204b457d9e2 (MD5) Previous issue date: 2012-05-15
ADVENIAT
Amid the various threats that human life is, the Catholic Church cools further its mission inherited by Christ to proclaim the Gospel of Life to the universality of the people, for she firmly believes that human life, even when marked by weaknesses, and even by physical or mental disabilities, pre-and postnatal, is always a splendid gift of God to be protected. This is the horizon of the defense of human life, and more precisely, the cases of fetal anencephaly, that their dissertation converges to evidence in the light of Christian revelation, but also through interdisciplinarity, that human life is a fundamental principle and primary among all values between different cultures. Therefore, the first chapter is about an expression often used by John Paul II - "culture of life" - which, in turn, must be cultivated and propagated throughout the world as the center of the message proclaimed by Christ and his Church as delegated depository of Evangelium Vitae and in time in the history of mankind, for man alive is the first and fundamental way for the Church. For this purpose, the respective chapter discusses the aspect of biblical-theological conception of human life and human being. In the second chapter, in contrast to the first, is the explanation of the terminology - "culture of death" - since there are numerous signs that arise to threaten human life, and nascent human life, God-given as a gift. And one of the threats to human dignity still in its early uterine culture is the death of abortion legislation that attempts to expand worldwide, including in the current Brazilian Congress, to include cases of fetal anencephaly. Finally, the third chapter, such as character conclusion reaffirms the defense of human life as a task and responsibility that must be taken not only by the Church of Christ, but for all people of good will as a way to go before a question of survival of humanity itself, which must be awakened, increasingly, develop an ethical principle against the defense of human life, especially the helpless intra-uterine life
Em meio às diversas ameaças em que a vida humana se encontra, a Igreja Católica arrefece ainda mais a sua missão herdada por Cristo de anunciar o Evangelho da Vida à universalidade dos povos, pois ela crê firmemente, que a vida humana, mesmo quando marcada por fragilidades, e até mesmo por deficiências físicas ou mentais, pré e pósnatal, é sempre um dom esplêndido de Deus a ser protegido. É neste horizonte de defesa da vida humana, e mais precisamente, dos casos de anencefalia fetal, que esta respectiva dissertação se converge para evidenciar sob a luz da Revelação cristã, mas também por meio da interdisciplinaridade, que a vida humana consiste em um princípio fundamental e primário entre todos os valores existentes entre as diversas culturas. Portanto, o primeiro capítulo fala sobre uma expressão muito usada por João Paulo II - cultura da vida - que, por sua vez, deve ser cultivada e propagada em todo o mundo como centro da mensagem anunciada por Cristo e delegada à sua Igreja como depositária deste Evangelium Vitae no tempo e na história da humanidade, pois o homem vivo constitui o primeiro e fundamental caminho eclesial. Para este objetivo, o respectivo capítulo aborda o aspecto bíblico-teológico da concepção da vida humana e do ser humano. No segundo capítulo, em contraposição ao primeiro, faz a explanação da terminologia - cultura de morte uma vez que existem inúmeros sinais que se levantam para ameaçar a vida humana, e a vida humana nascente, recebida de Deus como dom. E uma das ameaças contra a dignidade do homem ainda na sua fase uterina é a cultura de morte do aborto, que tenta ampliar a legislação em todo o mundo, inclusive no atual Congresso Brasileiro, para incluir os casos de anencefalia fetal. Por fim, o terceiro capítulo, já como caráter de conclusão, reafirma a defesa da vida humana como tarefa e responsabilidade, que deve ser assumida, não somente pela Igreja de Cristo, mas por todas as pessoas de boa vontade como caminho a ser percorrido para uma questão de sobrevivência da própria humanidade, que deve se despertar, cada vez mais, para o amadurecimento ético frente ao princípio de defesa da vida humana, principalmente a vida indefesa intra-uterina

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Mendes, Joaquim José dos Santos 1972. "Segurança e defesa do mar português." Master's thesis, 2016. http://hdl.handle.net/11067/1869.

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Dissertação de mestrado em Relações Internacionais, Universidade Lusíada de Lisboa, 2015
Exame público realizado em 27 de Janeiro de 2016
O mar sempre foi para Portugal um elemento estratégico de primeira linha. A partir de 1974, com a implantação da democracia e o desejo de adesão à CEE, o mar foi esquecido, ou, pelo menos, terá sido abandonado. Apesar disso, na última década foram dados sinais encorajadores de que Portugal quer voltar ao mar. Por exemplo, foi produzido um número considerável de textos estratégicos sobre a atuação e importância do mar. No entanto, relativamente a matérias de segurança e defesa não têm aparecido documentos públicos que mostrem a existência de estratégias específicas ou a utilidade de ter estes instrumentos, para além do Conceito estratégico de Defesa Nacional. Será possível a Portugal, com os atuais meios e políticas para este sector, assegurar estrategicamente a defesa e segurança do seu espaço marítimo? Qual as vias para Portugal se afirmar mais capazmente no desenvolvimento das suas necessidades de política externa, melhorando e adquirindo capacidades que permitam alcançar os seus objetivos estratégicos, nomeadamente junto das instituições de que faz parte? Da realização deste trabalho, foi concluído que para Portugal urge criar uma estratégia de segurança marítima, que depois possa ser efetivada para defesa e proteção do seu interesse nacional nos mares.

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Medina, Megan. "The perceptions and management of ADD/ADHD by homoeopathic practitioners in KwaZulu-Natal." Thesis, 2012. http://hdl.handle.net/10321/754.

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Dissertation submitted in partial compliance with the requirements for the Master's Degree in Technology: Homoeopathy, Durban University of Technology, 2012.
INTRODUCTION Attention-Deficit/Hyperactivity Disorder (ADD/ADHD) is a multifactorial and clinically heterogeneous disorder that is associated with tremendous financial burden, stress to families and adverse academic and vocational outcomes (Bierderman, 2005). ADD/ADHD is currently one of the most researched childhood conditions, yet there is still much controversy and misunderstanding surrounding it. It is also one of the most commonly diagnosed disorders of childhood development (Picton, 2005) and the prevalence of this disorder in adults is increasingly recognized (Bierderman, 2005). Parents are seeking alternatives, as they are concerned with the side effects of Methylphenidate hydrochloride and other conventional medication used to treat the symptoms of ADD/ADHD. AIM The aim of this research was to document the current practices of registered homoeopathic practitioners, with regard to ADD/ADHD. In addition, their perceptions regarding aetiology, treatment, management and success rate was investigated. This research took the form of a qualitative survey targeting homoeopaths practicing within the KwaZulu- Natal region. METHOD A total of 42 practitioners were contacted, 35 practitioners initially agreed to participate in the study, and the questionnaires were electronically sent to them via email. Of these 35 homoeopaths, 22 participated in the survey, i.e. giving an overall response rate of 62 percent. The questionnaires were electronically distributed and collected via email. The raw data was coded and captured by Google docs and the results were analysed by utilizing the SPSS for Windows version 18 SPSS/PASW 2009. RESULTS The majority of the responding homoeopaths practiced in the more urban areas of KwaZulu-Natal, more specifically within the eThekwini Durban area. The majority of these homoeopaths had qualified from the Durban University of Technology, were English speaking females and were between the ages of 25-35 years old. The homoeopaths within this study found that most patients who present with ADD/ADHD symptoms are previously diagnosed by paediatrician’s neurologists or psychologists. According to the homoeopaths participating in the study, the general consensus is that the diagnosis of ADD/ADHD is given far too easily, and without proper assessment, 86 percent of the homoeopaths are of the opinion that ADD/ADHD is misdiagnosed, and ninety one percent stated that ADD/ADHD is over diagnosed. The majority of the practitioners prescribe a simplex remedy, or the Simillimum, whereas only a few practitioners prescribe a complex remedy. It was found that the most common complex prescribed is Nervoheel®. Some practitioners prefer to make up their own complexes, which would be patient specific. In this study it was found that 68 percent of the practitioners reported the sycotic miasm to be most common, and 54 percent of the practitioners reported the tubercular miasm to be the second most common presenting miasm. The homoeopaths in this study stated that they prefer to use a holistic approach to obtain optimal well being, thus advice, lifestyle adjustments, education and counselling all form part of the treatment and management of a patient with ADD/ADHD, making it unique and specific to each case. Of the adjunctive therapies, Vitamins, supplements, and nutritional changes are recommended, especially if a deficiency has been identified. The most commonly prescribed supplements for ADD/ADHD are the Essential Fatty Acids (EFA’s) followed by Vitamin B Complexes, Multi-vitamins and Magnesium, Zinc, and Calcium. CONCLUSION The majority of the homoeopaths in this study reported that they are having a moderate to great success in treating and managing patients with ADD/ADHD. Many of these practitioners thought there to be no single cause for ADD/ADHD, however many of them found there to be a few significant contributing factors to the development or aetiology of ADD/ADHD. These factors include; genetics, environment, diet, vaccinations and family dynamics. The majority of the practitioners believe that ADD/ADHD is far too easily diagnosed and that further assessment of the mental, emotional, and physical symptoms of the patient need to be taken into consideration. The majority of the homoeopaths in this study prefer to use Simplex treatment, and consider diet, lifestyle changes, and phytotherapy the most successful adjunctive therapies when treating and managing a patient with ADD/ADHD. Many of the practitioners within this study reported that homoeopathy should be considered a primary treatment option for patients with ADD/ADHD, as the focus of the treatment is on determining the cause of the symptoms, and then managing the patient as a whole, focusing on changing the diet, altering the lifestyle, and treating the totality of the mental, emotional and physical symptoms.

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Lawrence, Meryl. "The issues and challenges that foundation phase educators experience when teaching learners with attention deficit hyperactivity disorder (ADHD)." Thesis, 2012. http://hdl.handle.net/10413/9355.

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The purpose of this study was to investigate the experiences of mainstream foundation phase educators who teach learners diagnosed with Attention Deficit Hyperactivity Disorder (ADHD), as well as to understand the intervention strategies that these educators use when dealing with these learners. The study is qualitative and based on the interpretivist paradigm. It is a case study of seven mainstream educators who were all teaching learners that were diagnosed with ADHD. The study was guided by the following research questions: What are the experiences of mainstream educators who teach learners diagnosed with ADHD? What intervention strategies do educators employ to handle learners with ADHD? What support structures exist in schools to assist educators of learners with ADHD? The study reveals that the educators in these mainstream schools do not feel sufficiently skilled and effective in meeting the learning needs of their learners diagnosed with ADHD. Their large class groups, lack of available support structures, and lack of parental support and professional intervention, contribute largely to this situation. Drugs such as Ritalin may not be a cure, but are sometimes helpful in improving learner behaviour and productivity. This however is not always possible due to the varying array of symptoms that co-exist in ADHD and the effectiveness of medication and intervention is unique to each learner. Psychological assessment assists in highlighting the unique educational needs of these learners. Educators rely on the advice and support given by physicians and psychologists. Drug therapy must be used in conjunction with behaviour therapy as this is beneficial to the learner diagnosed with ADHD and to the class environment. The findings of the study indicate the absence of remedial education in these mainstream schools. There is a need for all mainstream educators to become trained and skilled in understanding and teaching learners with ADHD. Greater awareness, involvement, coaching and support needs to be available for all those involved with ADHD. This implies that the provision of effective intervention and support will empower educators, potentially minimize the early drop out of learners affected with ADHD and facilitate a productive outcome and future for them. A limitation of this study is that this small sample size does not reflect the education setting of all mainstream schools in South Africa. Mainstream schools vary extremely in degrees of resourcefulness and class size.
Thesis (M.Ed.)-University of KwaZulu-Natal, Durban, 2012.

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Monteiro, Miguel Rodrigues 1992. "Congenital heart defects : a familial, genetic and environmental perspective : artigo de revisão." Master's thesis, 2016. http://hdl.handle.net/10451/29304.

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Trabalho Final do Curso de Mestrado Integrado em Medicina, Faculdade de Medicina, Universidade de Lisboa, 2016
As cardiopatias congénitas (CC) são o defeito mais comum à nascença, afetando aproximadamente 1% de todos os nados-vivos. A população de adultos com CC ultrapassou a prevalência da população pediátrica, devido aos avanços notáveis dos cuidados médicos nos últimos anos, não só ao nível diagnóstico como também terapêutico. A etiologia das CC’s segue um modelo multifactorial, no qual uma complexidade de genes e fatores não genéticos interagem entre si. Contudo, ainda pouco é conhecido sobre os mecanismos genéticos, epigenéticos e ambientais precisos para estas doenças, apesar dos avanços recentes no conhecimento genético associado às CC’s. Esta revisão tem como objectivo explorar a etiologia das CC’s, nomeadamente genética, incluindo defeitos cardíacos sindrómicos e não-sindrómicos, risco familiar e factores ambientais descobertos até à data actual. Esta informação é vital para oferecer melhores cuidados de saúde e planeamento familiar aos pacientes e suas famílias. Por esse motivo, temas como o aconselhamento parental, testes de rastreio genético e ecocardiográfico, bem como pré-natal, vão ser abordados. Será também apresentado um breve resumo das CC’s mais referidas nos estudos etiológicos, incluindo epidemiologia, patologia e fenótipo.
Congenital heart disease (CHD) is the most common birth defect, affecting approximately 1% of all live births. The population of adults with CHD has surpassed the prevalence of pediatric CHD due to remarkable achievements in medical care in the last few years, not only diagnostic but therapeutic as well. The etiology of CHD follows a multifactorial model, in which a complexity of genes and non-genetic factors interact. However, the precise genetic, epigenetic and environmental mechanisms for these perturbations remains poorly understood, despite the recent advances in genetic knowledge associated to CHD. This review has the aim to explore the etiology of CHD, namely genetics, including syndromic and nonsyndromic cardiac defects, familiar risk and environmental factors discovered to date. This information is vital to offer a better health management and family planning to the patients and their families. Therefore, parental counselling, echocardiographic and genetic testing, as well as, prenatal screening will also be addressed. A brief review of the CHDs most reported in etiological studies, including epidemiology, pathology and phenotype, will be approached as well.

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Nyath, Linah Thobekile. "Impacts of a defunct colliery on water quality of the Wasbank river, UMzinyathi Municipality, KwaZulu-Natal." Thesis, 2019. https://hdl.handle.net/10539/28077.

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The inefficiency of South Africa’s previous legislation that regulated the operation and closure of mining activities, has resulted in too many mines being abandoned without adequate rehabilitation (Naidoo, 2017). Therefore, currently, the State has taken a responsibility to identify all these abandoned mines, assess and rehabilitate them in order to mitigate their environmental impacts, mainly the acid mine drainage (AMD) impacts. A defunct colliery in Glencoe, which ceased its operation in 1973, is one of the mines that was identified as an abandoned mine. This mine is located on the upper Wasbank catchment area in KwaZulu-Natal and study was conducted in order to determine whether this defunct colliery has any negative effects on the water quality of this catchment area. A zone above the mine shaft of the defunct colliery was identified and considered as a pristine zone, which was then used as a reference zone, and three more zones were identified, adjacent and below the mine shaft, named sampling zone B, C and D in order to assess the trend of water quality indicators and therefore to determine whether the defunct colliery is contaminating this catchment area or not. Each zone had distinct sampling points within the zone, ranging from one to four sample points per zone. Water quality of this catchment area was tested on a monthly basis during the wet season (December 2017 to March 2018) and the dry season (April 2018 to July 2018). The parameters that were tested in the field were pH, electrical conductivity, and temperature. Furthermore, once a season, water samples were collected from each sampling point in order to determine the concentration of dissolved ions. All results were analyzed against the results of the reference zone and furthermore, against the South African Water Quality Guidelines for livestock farming and domestic use. The conclusion drawn from these results is that this catchment area is altered by mine drainage from the defunct colliery. However, it seems that mitigation measures designed by previous miners are effectively treating the AMD generated which has resulted in the neutralization of this acidity such that any decant from old mine works into the Wasbank River is slightly alkaline. Furthermore, based on SAWQG, the study concluded that this catchment is within the water quality standards for livestock farming and domestic use. However, there are minor restrictions to certain specific uses because of its salty state. Subsequent to the findings of this study, the defunct colliery can be considered as low priority of future rehabilitation efforts due to the state of water quality of the surrounding drainage
MT 2019

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Ferreira, Telma dos Santos. "Influência do período pré-natal na cavidade oral da criança." Master's thesis, 2019. http://hdl.handle.net/10284/8638.

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Objetivo: Verificar a importância do período pré-natal, nomeadamente, as condições a que a mãe pode estar exposta durante a gestação e que podem ter influência no desenvolvimento da cavidade oral da criança. Metodologia: Foi efetuada uma pesquisa bibliográfica nas bases de dados eletrónicas B-On, Pubmed e Google Académico. Foram articulados termos de pesquisa através do marcador booleano AND, assim como, estipulados critérios de inclusão e de exclusão para a seleção dos artigos. Tópico abordado: De acordo com a literatura consultada foram encontradas correlações positivas e significativas entre as diferentes exposições na gravidez e o surgimento de diversas condições orais nas crianças. Diversos fatores de risco como estilo de vida materno, a nutrição, as doenças/infeções durante a gravidez e a exposição a poluentes presentes no ar podem representar um impacto variável na formação da cavidade oral da criança, nomeadamente, na formação dos dentes decíduos.
Objective: To investigate the importance of the prenatal period, namely the conditions that the mother may be exposed during gestation and how that may influence the development of the child's oral cavity. Methodology: The research was performed in the electronic databases B-on, Pubmed and scholar google. The search terms were articulated through the boolean marker AND, as well as stipulated criteria of inclusion and exclusion for the selection of articles. Conclusions: According to the literature consulted were found significantly and positive correlations between diferents exposes during pregnancy and the appearance of various conditions in child’s oral cavity. Various risk factors like maternal life style, nutrition, illnesses/infections during pregnancy and the exposition to pollutants presents in the air during pregnancy, can have a variable impact on the formation of the child's oral cavity, particularly on the formation of primary teeth.

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"A Formação Contínua A Distância Utilizando O Salto Para O Futuro Um Estudo de Caso na Escola Estadual Prof Anísio Teixeira em Natal Rio Grande do Norte." Tese, Programa de Pós Graduação em Engenharia de Produção, 2001. http://teses.eps.ufsc.br/defesa/pdf/5225.pdf.

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Prithivirajh, Yashica. "Factors contributing to stress in parents of children diagnosed with attention-deficit/hyperactivity disorder." Thesis, 2005. http://hdl.handle.net/10413/1577.

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The purpose of this study was to investigate which factors contributed to stress in parents of children diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD). The influence of the parents' gender on these stress factors as well as the way in which parents conceptualised extreme stress/burnout were also explored. This study focused on parents whose children have been diagnosed with this disorder and attend the grade two classes at this special school. Thirty seven parents completed a survey questionnaire and semi-structured interviews were conducted with 10 of these parents. The researcher was able to determine which specific factors contributed to these parents' stress relating to parenting their ADHD child and also explored parents' conceptions of stress. The data was quantitatively and qualitatively analysed. The semistructured interviews explored the parents' subjective stress experiences with their ADHD children and encouraged possible solutions from parents. Gender differences were also explored. The responses to the interviews were qualitatively analysed. The results of this study have indicated that generally, parents perceive extreme stress/burnout in terms of physical and emotional symptoms. The factors contributing to extreme stress appeared to be associated with social problems of ADHD children, their inappropriate behaviours and school-related problems. Many possible solutions were offered by parents but they also indicated the need for support and understanding from significant others, such as spouses, teachers, family members, doctors and therapists. Parents of ADHD children in this study indicated that one's gender does play an important role regarding how a person copes with stress, with mothers generally experiencing far more stress than fathers.
Thesis (M.Ed.)-University of KwaZulu-Natal, 2005.

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47

Kikkert, Peter. "Pragmatism and Cooperation: Canadian-American Defence Activities in the Arctic, 1945-1951." Thesis, 2009. http://hdl.handle.net/10012/4675.

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During the early Cold War, as the Soviet menace placed Canada in between two hostile superpowers, the Canadian government decided to take steps to ensure that its sovereignty and national interests were not threatened by the Americans in the new strategic environment. This study examines the extent to which the Canadian government actually defended its sovereignty and rights against American intrusions in the early Cold War. At its core is an examination of the government’s policy of gradual acquisition in the Arctic between 1945 and 1951. This thesis explores the relationships that existed at the time, the essence of the negotiations, the state of international law and the potential costs and benefits of certain Canadian courses of action. It also explains how Canada’s quiet diplomacy allowed it to avoid alienating its chief ally, contribute to continental defence, and strengthen its sovereignty during this period.

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48

Pearce, Tracey-Lynn. "The frustration/satisfaction level in relation to needs of non-commissioned officers' wives at a naval base." Diss., 1995. http://hdl.handle.net/10500/15753.

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The purpose of this study was to examine the life satisfaction of the wives of naval non-commissioned officers living in an isolated military suburb. As little is known about this phenomenon an exploratory design was used. A sample group of 81 wives was selected by means of stratified random sampling. Measuring instruments used were the Heimler Scale of Social Functioning and a needs assessment. The results of the study indicated that although a small majority of the wives experience their lives as satisfactory they have a great deal of frustration. The two largest areas of low satisfaction was work and finances. It seems that these wives have sufficient support systems. The lack of transport seems to be a problem for these wives. The needs assessment identified a great interest in, and a need for certain courses, hobbies, aerobic classes and a daycare centre.
Social Work
M.A. (Social Science (Mental Health))

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49

Varaden, Roshni. "A waste management and sanitation audit of the South African National Defence Force in rural deployments in Maputoland : a case study." Thesis, 2004. http://hdl.handle.net/10413/4179.

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ant national legislation on the disposal of waste and waste disposal sites has been promulgated to regulate the dumping of unwanted materials. This development poses major legal compliance problems for the South African National Defence Force (S.A.N.D.F.) deployments in rural areas. The absence of municipal services to these areas and the unavailability of municipal dumpsites do not facilitate adherence to legislation. The development of an integrated waste management system for Defence represents an attempt to ensure compliance with national legislation. An overview and assessment of current waste management practices in the S.A.N.D.F. is provided in this document. The literature review focussed on the theory of waste management, the current situation with regard to sanitation in rural areas and a review of pertinent legislation, and provided the foundation for the development of questionnaires. The study then explored aspects of waste management and sanitation that were taken into consideration in preparing for operations . Data collection entailed interviews with senior members of the S.A.N.D.F. who are responsible for the planning of such projects. Thereafter an investigation was conducted into the waste management practices employed during deployments to rural areas. Data collection in this respect involved the administration of questionnaires to soldiers at temporary bases and during patrols, as well as an audit of the waste generated at the temporary bases, noting how refuse was managed under these conditions. These methods of primary data collection included interviews with various government and non-government officials. Interviews with senior members of the S.A.N.D.F. revealed that the planning and preparation for operations are core-function focused and that the integration of waste management and sanitation in the planning process is minimal and inadequate . The data obtained from questionnaires administered to the soldiers revealed that current waste management practices at the temporary bases and during patrols are considered to be satisfactory to the soldiers, as they are of the opinion that "we are doing the best we can under such circumstances". The waste audit revealed that ninety-eight percent of the waste generated in the study area is recyclable. Consequently, this study recommends that waste management methods be integrated into the planning process. Furthermore it is recommended that environmental education be included as a compulsory module during basic training and re-training for all members of the S.A.N.D.F., i.e. from senior management down to the most junior level. A long-term solution to improve on the current waste management practices is recycling. With regard to sanitation, the Director of Sanitation of the Department of Water Affairs and Forestry (D.W.A.F.) suggested that relevant members of the S.A.N.D.F. meet with members of D.W.A.F. and the Umkhanyakude Regional District Council, to discuss the inclusion of the S.A.N.D.F. in the current sanitation-provision projects in the study area. Short-term solutions were that the S.A.N.D.F. liaise with the G.I.S. section at D.W.A.F. This section will be able to provide the S.A.N.D.F. with information on the location of boreholes and hand-pumps (the only source of drinking water for the local population). The S.A.N.D.F. must ensure that waste disposal sites and field toilets, commonly referred to as go-karts, are located away from these water sources and, whenever possible, on higher ground.
Thesis (M.A.)-University of KwaZulu-Natal,Durban, 2004.

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50

Kier, Gregory David. "The Gumboot Navy: Securing or Sundering British Columbia." Thesis, 2014. http://hdl.handle.net/1828/5606.

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In 1938 the Canadian government approved a plan to train fishermen as naval reservists in British Columbia. The fishermen were recruited as whole crews and trained to shoot accurately, form fours, navigate, signal properly and drop depth charges – all aboard their own converted fishing vessels. On paper, and to the general public, the specialized reserve known as the Fishermen’s Reserve or “Gumboot Navy”, was a patriotic group of fishermen doing their bit and better preparing for emergencies. However, in reality, the Canadian government instituted the Fishermen’s Reserve in 1938 for a very specific reason – to round up and remove Japanese Canadians and their boats from the coast prior to the outbreak of war between Canada and Japan. This thesis explores various aspects of the Fishermen’s Reserve from 1938 to 1941 in order to better understand the Canadian Government’s wartime policies. As there are almost no secondary sources on the subject, this paper uses extensive primary sources to uncover and analyze the Royal Canadian Navy’s recruitment policy, unconventional regulations and racist underpinnings in instituting the Fishermen’s Reserve.
Graduate
0334
0750
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gregory.kier@gmail.com

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