Dissertationen zum Thema „COVAX“
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Andersson, Jennifer, und Sue-Ellen Njekwa. „Pandemin är inte över förran den är det överallt : En kvalitativ studie om hur experter ser på distributionen av vaccin mot covid-19 mellan hög- och låginkomstländer“. Thesis, Jönköping University, HLK, Globala studier, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-53763.
Der volle Inhalt der QuelleThe COVID-19 pandemic poses a global threat to health, economic well-being and political sta- bility. According to researchers, COVID-19 vaccines are a key to ending the pandemic and return- ing to a certain type of normality. The issue is that the COVID-19 vaccines have been unevenly distributed between high- and low-income countries. This study is based on qualitative semi-struc- tured interviews exploring how experts view the distribution of the COVID-19 vaccines between high- and low-income countries. More specifically, what factors that they consider to affect the distribution and what measures are needed to make the distribution more equitable. The study connects to the theoretical framework of global justice which is used to clarify why humans have obligations to help each other. The result of the study indicates that the majority of experts con- clude that the distribution of the COVID-19 vaccines has been very uneven because high-income countries have obtained more vaccines than low-income countries. According to experts, an une- ven distribution of the vaccines can lead to several consequences such as the development of mu- tants which the vaccine does not work against, and thus to the pandemic continuing. The main factor pointed out by the experts is that countries have acted nationalistic and that there has been a lot of pressure on political leaders to procure vaccines for their populations. The experts agree that the Covax initiative was a good measure for the vaccines to be distributed more fairly, alt- hough they also highlighted challenges with Covax. This study therefore contributes to the under- standing that there are many factors that affect the global distribution of vaccines against COVID- 19, but also that there are several measures to make the distribution more equitable.
Luiz, Tiago Marques. „"Cava a cova!"“. reponame:Repositório Institucional da UFSC, 2013. https://repositorio.ufsc.br/xmlui/handle/123456789/122684.
Der volle Inhalt der QuelleMade available in DSpace on 2014-08-06T17:14:19Z (GMT). No. of bitstreams: 1 324578.pdf: 811054 bytes, checksum: 17591b976abc2bed904749d66890d0ec (MD5) Previous issue date: 2013
Em estudos acadêmicos, como os Estudos da Tradução, por exemplo, a pesquisa é feita para preencher uma lacuna, entretanto os pesquisadores apresentam dificuldades em como conduzir o projeto de pesquisa, qual a metodologia a ser usada para sustentar a pesquisa. A famosa máxima ?Um problema bem colocado é resolvido pela metade?, no ver da pesquisa científica, não deixa de ser verdade; mas faz-se necessária uma formulação do problema, de modo que irá clarear o objetivo do projeto de pesquisa. (KRUGER; WALLMARCH, 1997, p. 120). Esta dissertação tem como objetivo fazer uma análise descritivo-comparativa do humor shakespeariano em duas traduções brasileiras da cena dos coveiros da peça A Tragédia de Hamlet: Príncipe da Dinamarca, de William Shakespeare (2005). Entende-se por humor os recursos textuais e discursivos passíveis de gerar o riso presentes no original e como estes elementos foram transpostos nas traduções da referida cena na peça shakespeariana por Millôr Fernandes e Carlos Alberto Nunes, esta publicada em 1983 e aquela em 1955, porém será a usada a reimpressão de 2011 de ambas. Inicialmente, pretende-se introduzir a questão da tradução do humor em Shakespeare, com base em estudos de Dirk Delabastita (1996) e Stanislaw Baranckzak (1992), e depois analisar a cena dos coveiros pelo modelo descritivo proposto por José Lambert & Hendrik Van Gorp (2011). Junto com o modelo descritivo, unimos a Teoria Geral do Humor Verbal de Salvatore Attardo (2002) e os procedimentos técnicos de Jean Paul Vainay & Jean Darbelnet (in VENUTI, 2004), como teorias voltadas ao processo tradutório com seus mecanismos de funcionamento. Como resultado final, pôde-se notar que ambos os tradutores souberam transpor a comicidade no texto shakespeariano, mantendo o tom ambíguo, irônico e sarcástico que o humor sugere.
Iacovini, Rodrigo Faria Gonçalves. „Rodoanel Mario Covas: atores, arenas e processos“. Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/16/16139/tde-02072013-172900/.
Der volle Inhalt der QuelleAs an idea and urbanistic practice, the Rodoanel was born many decades before being actually initiated, fruit of the progressive technical and political construction of a radioconcentric model of circulation and urban expansion that still structuring the São Paulo Metropolitan Area, based in a rodoviarist culture of priorization of individual transport upon wheels and in the opening of expansion and real estate valorization fronts deeply interlaced with private interests. The objective of this work is to unveil, in this context, the actors, arenas and processes responsible for the definition and implementation of the project. Starting from the analysis of documentation, administrative acts, articles from newspapers and interviews; it was possible to conclude that the main actor in the definition and implementation of the project was the Government of the State of São Paulo. With the beginning of the Mário Covas administration in 1994, the state starts to develop actions and articulations in the sense of making feasible the project, with the aims of building a mark of the administration, heat up the state\'s economy and satisfy his commitment of building a new road. Other actors (federal government, municipalities of the SPMA, organized civil society and the construction companies) also participated in the trajectory of decision and implementation of the project, under the leadership of the State\'s Government. For the relationship with each one of them, the State uses/mobilizes different spaces and strategies, individualizing the time and the objects of the negotiation. With some, mainly the Federal Government and the São Paulo Municipality, direct negotiations are conducted between the heads of Executive, targeting the inclusion of federal and municipal funds in exchange of the participation in the execution of the project, a potential source of political capital. With the other actors, especially with other municipalities of the metropolitan area, the main arena used to the negotiating process were the spaces provided by the of environmental licensing process, constituting the environmental compensation measures the main trade currency. With the private sector, involved mainly in the phase of implementation, formal and informal moments of negotiation are detected, being the contracts negotiations of the major works of the project and the possibilities of campaign donations by the companies to the parties and candidates as the prime issue. The conclusion therefore is that the Rodoanel Mário Covas, despite of incur significantly in the restructuring of the metropolitan region was not implemented taking into account a process of metropolitan planning. The concretization of the project was a significant confluence of institutional, political, social and urbanistic factors, all connected from the articulations promoted by the actions of the State\'s Government with the public and private actors, conducted in different arenas and negotiation processes.
Vicentini, Jackeline Severina Bezerra. „A reprodução de processos de segregação espacial na periferia da RMSP: o entorno do Rodoanel Mário Covas (trecho oeste)“. Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/8/8136/tde-15082011-110800/.
Der volle Inhalt der QuelleThe objective of this paper is to discuss the correlation between the reproduction of the different processes of spatial segregation on the outskirts of the Região Metropolitana de São Paulo (RMSP) (São Paulo Metropolitan Area), specifically in the neighborhood of Santa Maria, just south of Osasco municipality, where a part of the western line of Rodoanel Mário Covas (Beltway Mário Covas) is situated. The discussion involves correlating two forms of segregation: mobile and residential. Mobile segregation is confronted mainly through the Beltway Mário Covas project in relation to the circulation of merchandise. Public powers giving priority to the circulation of merchandise can be observed through alterations in the project rhetoric and over the process of productive restructuring. On a local scale, direct commentaries from the population can be observed due to the low offer of collective transportation and the high demand from passengers, historically at a disadvantage, under the ideology of individual transportation brought to question in the use of the automobile. When automobile owners are being interviewed, research showed that they would indicate usage of the Beltway, mostly, as nondaily users due to access segregation through highway tax. On the expressway, collective transportation is illegal. Taking into consideration that the neighborhood under analysis is on the outskirts of the RMSP (São Paulo Metropolitan Area), along with other localities on the fringes of freeways; it is currently going through a process of restructuring. The building of closed condominiums within close physical proximity to owner-built constructions and the favelas (slums), indicates spatially segregated residential areas. The outskirts are being restructured in such a way that here on the onset of the XXI Century, reproduced through mobility, the new profile is that of habitants dependant on the use of automobiles. Changes in the public discourses of power toward Beltway Mário Covas as a barrier to the expansion of the precarious outskirts and of new enterprising residential condominiums along the fringes are taken as reference for the conceptual discussion about the outskirts and of residential segregation (self-discrimination as well as imposed). Some data from the research paper Origem-Destino do Metro (2007) (Origin-Destination of the Subway) also serves as a base for locking our considerations. Both the historical process in the occupation of Jd. Santa Maria neighborhood, as well as the evolution of populous mobility, are correlated with the conditions of imposed residential segregation, which, upon the inauguration of Beltway Mário Covas, begins to metamorphose itself. With this dissertation, it is hoped to contribute to understanding contemporary restructuring of the outskirts of the RMSP (São Paulo Metropolitan Area) and to the discussion of the concept of spatial segregation in the area of geographical knowledge.
Bjarnadottir, Frida. „Implementation of CoVaR, A Measure for Systemic Risk“. Thesis, KTH, Matematik (Inst.), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-102684.
Der volle Inhalt der QuelleAntunes, André Renato Madeira. „Espaço comum para a cova da Moura“. Master's thesis, Faculdade de Arquitectura de Lisboa, 2010. http://hdl.handle.net/10400.5/3449.
Der volle Inhalt der QuelleA Cova da Moura, bairro de génese ilegal periférico a Lisboa, é vista com desconfiança pelos seus vizinhos e, apesar do trabalho das associações locais e dos seus méritos na inclusão social, educação e dinamização cultural, o bairro é pouco aberto para o exterior, tanto pelas diferenças sócio-culturais como pelos próprios limites físicos que o contêm. Se o fenómeno de exclusão social está ligado ao espaço e ao acesso, reavaliar as barreiras espaciais e promover a acessibilidade e uma maior liberdade espacial pode ser o modo do planeamento contribuir para promover a integração social. Procurar na história do urbanismo, através de utopias e realizações que incidem sobre a malha urbana dita orgânica, tradicional, atitudes com efeitos mais ou menos disruptivos no tecido social, e averiguar temas que permitam delinear uma estratégia para a reabilitação da Cova da Moura: a acupunctura urbana ou cirurgia conservativa, os programas públicos ou comunitários como potencial qualificador e dinamizador do bairro, o papel do espaço público enquanto local de encontro e as decisões de projecto que incentivam essa socialização. Reconhecendo, claro, os limites da intervenção arquitectónica e adequando a informação ao contexto da Cova da Moura.
Cova da Moura, an illegally built neighbourhood peripheral to Lisbon, is seen with some mistrust by its neighbors and, despite the work developed by local associations and its merits in social inclusion, education and cultural activities, the neighbourhood has little connection to its surroundings wether due to socio-cultural differences or to its actual physical limits. As the phenomenon of social exclusion relates to space and access, reevaluating spatial barriers and promoting an increased spatial freedom can be a way for townplanning to contribute to promote social integration. As a background for the project I will search within the history of urbanism, through utopias and actual realizations that work with density and the models of organic patterns or traditional city, with more or less disruptive effects on the social fabric, and investigate themes that allow the development of a strategy for the rehabilitation of Cova da Moura: urban acupunture or conservative surgery, public or communitarian programmes with potential to qualify and activate the neighbourhood, the role of public space as a place for encounters and the project decisions that encourage that interaction. Recognizing nevertheless the natural limitations to the architectʼs intervention and contextualizing the information to Cova da Mouraʼs reality.
Zevallos, Mauricio, Fernanda Villarreal, Carpio Carlos Del und Omar Abbara. „Metal Prices and International Market Risk in the Peruvian Stock Market“. Economía, 2017. http://repositorio.pucp.edu.pe/index/handle/123456789/117940.
Der volle Inhalt der QuelleEn este trabajo utilizamos el Valor en Riesgo condicional (CoVaR) y la variación CoVaR (ΔCoVaR) propuestos por Adrian and Brunnermeier (2008, 2011, 2016) para estimar el riesgo bursátil peruano (a través del IGBVL) condicionado en el mercado internacional (dado por el índice S&P500) y condicionado en tres de los principales comodities exportados por el Perú: cobre, plata y oro. Además, las medidas CoVaR son comparadas con el VaR del IGBVL para entender las diferencias al utilizar medidas de riesgo condicionales e incondicionales. Los resultados muestran que ambas medidas CoVaR and ΔCoVaR constituyen indicadores útiles para estimar el riesgo bursátil peruano.
Alexandrino, Thiago Basso. „Risco downside e CoVaR no mercado brasileiro de ações“. Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/12/12138/tde-20022014-153352/.
Der volle Inhalt der QuelleThis research pursues as an objective to test cross-sectional returns of some asset pricing models, specially the downside risk suggested by Ang et al. (2006). To accomplish this goal, all the Brazilian Bovespa\'s stocks are used, from January 1999 to July 2012, in one month forward returns Fama-MacBeth regressions. Not only the downside risk model is rejected: almost all models, including the traditional CAPM and versions of the 3 factors Fama-French. A nonlinear CAPM (beta and beta squared) is the exception in the universe of tested models, which produces the best predictions and a positive relationship between betas and forward returns until beta equals 0,642, after this value, the relationship becomes negative. Another issue followed by this study is to compare conditional estimates of the CoVaR model of Adrian and Brunnermeier (2011) with the unconditional ones for the sixteen stock used by Almeida et al. (2012) unconditionally estimates. The results show low and not statistically significant correlation with Almeida\'s estimates. For the sample used here, comparing the conditional and the unconditional methodologies suggests a great similarity for the stress test, but not so close results for the systemic risk.
Cardoso, Joana de Jesus. „Convulsão febril na região da Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2012. http://hdl.handle.net/10400.6/1102.
Der volle Inhalt der QuelleFaustino, Helena Isabel Gomes. „Síndrome de mononucleose no Centro Hospitalar Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2013. http://hdl.handle.net/10400.6/1481.
Der volle Inhalt der QuelleIntroduction: Mononucleosis syndrome, caused by Epstein-Barr virus (EBV) and/or Cytomegalovirus (CMV), is an acute disease with known systemic impact, common in adolescents and young adults. Clinically nonspecific and variable, it can simulate diseases, including bacterial, which are epidemiologically relevant. Despite its fundamentally benign and self-limiting component, an early and correct diagnosis is important, particularly in immunocompromised patients, whose complications can be fatal. Therefore, this study aims to evaluate the behavior and the course of the disease in a group of hospitalized patients. Materials and methods: Retrospective, transversal and descriptive study, where a set of variables was analyzed, through the research of clinical files of a selected sample of 47 patients with more than 15 years old, hospitalized with a diagnosis of mononucleosis in Medicine and Infectious Diseases Departments of Cova da Beira Hospital Center between 2005 and 2011. The SPSS 19.0 software has been used for statistical treatment of the data, and the Fisher and Friedman tests have been used for inferential statistical analysis, having defined a 0.05 level of significance. Results: The 47 patients object of this study, 19 of them female and 28 male, had an average age of 29 years old and remained hospitalized, on average, for nine days. The incidence of the disease increased between 2005 and 2008, having reached a peak of 25,5% in 2008, decreasing to about five cases per year since then. Within the spectrum of co-morbidities found in 34% of the patients, Diabetes Mellitus, hypertension, HIV and hepatitis C were the most frequent. Amongst the multiplicity of clinical manifestations, fever was the most common finding, followed by odynophagia and peripheral lymphadenopathy, particularly cervical. Among others, rash was evident in a minority of cases. The laboratory findings pointed towards leukocytosis associated with absolute lymphocytosis, presence of atypical lymphocytes in the peripheral blood, and elevation of liver enzymes and inflammatory parameters. Liver function remained mostly preserved, with normal levels of bilirubin, albumin and glucose. However, despite without obvious thrombocytopenias, there was some emphasis on high prothrombin time. The monotest, requested for 85,2% of the patients, was positive in half of the cases. In order to confirm the diagnosis, specific serologies were made for etiological agents. Therefore, CMV was the primary etiology (53,2%), followed by EBV and, in a smaller percentage, the co-infection of these two agents. In 74,5% of cases an abdominal ultrasonography was performed. Despite the poor perception in abdominal palpation, splenomegaly and hepatomegaly were detected by ultrasonography in 51,4% and 17,1% of the cases respectively, having the association of both been shown on a lower percentage of cases. Chest radiography, computed tomography of the neck, the chest and the abdomen, and echocardiogram were other radiographic studies performed. Throughout the hospitalization, only 6,4% of the patients developed complications, chorioretinitis being the most frequent. Regarding the way the disease evolved, it was found that only 5,6% of the cases evolved unfavorably, which were associated to the coexistence of HIV and the development of complications. Concerning the treatment, supportive therapy was always used, having restricted the ganciclovir for the chorioretinitis treatment. Half of the patients received antibiotherapy, mostly with amoxicillin/clavulanic acid, which resulted in a rash (14,3% of the cases). Antihistamines and corticoids were used in 17,9% of the cases, mostly for rash treatment. Conclusions: Mononucleosis syndrome, in most cases, is a benign and self-limiting disease, with favorable progress in previously healthy individuals and most of those with comorbidities associated to it. Immunocompromised individuals, including HIV-positive, reveal unfavorable progression, with the development of life-threatening complications.
Volpe, Larissa Lucciane. „Análise da paisagem no entorno dos eixos viários: o exemplo do Rodoanel Mario Covas na RMSP“. Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/8/8135/tde-03022010-094215/.
Der volle Inhalt der QuelleThe construction of a highway may interfere on the urban dynamics and transform the landscape in its surroundings and this might occur due to several factors as installations of new undertakings, new residential constructions, changes on the dynamics and appearance in already occupied areas. In this work, the objective in the study of the urban landscape on the surroundings of a expressway axle, that have the function to link other highways, is to analyze in which way the landscape changes occur and its range. The transformations study of the urban landscape on the surroundings of the Mario Covas Expressway, east part, on the districts of Perus and Jaraguá, was developed through the gathering of data from several sources and the use of geotechnologies. The geotechnologies united to the data from documents and field works, aided the organization, managing and quantification of the data. The results obtained were organized on thematic maps of the built area, dense green area, grass and sparse trees, exposed soil and warehouses. These thematic maps allowed a characterization of the surroundings scenario of the East part of the Mario Covas Expressway on the São Paulo districts of Perus an Jaraguá, with a temporal analysis of the changes that took place from the year of 1994 through 2002. To reach these results two types of digital classification were worked over a GIS environment: the analogic and the automatic, being the analogical method constructed over the IKONOS imagery and also over aerial photographs; and the automatic method constructed exclusively over the IKONOS high resolution imagery. The two methods were compared and observed that the analogic classification was more suited to the multitemporal analysis due to the use of the same methods on both sources, on 1994 aerial imagery and 2002 high resolution imagery; and also allowed a better visualization on the thematic maps for considering larger regions than the automatic classification. With the multitemporal analysis was possible to conclude that, from 1994 through 2002 year, the dense green area increased, the grass and sparse tree area decreased, the exposed soil area decreased, the constructed area increased and warehouses area, from 1984 to 2002 also increased. The aerial images from 1994 and 2002 also were compared with the field work developed on 2006, 2007, 2008 and 2009, where was possible to observe the transformations that took place throughout this period. In this analysis, the results was divided in positive, neutral and negative alterations, as suggests report developed by the responsible company for the construction of the East part of the Mario Covas Expressway and according to the observations carried out on the field and over the bibliography extent. The conclusion is that approximately 48% of the transformations are considered negative, 41% positive and 12% neutral over the study area.
Ferreira, Ivini Vaneska Rodrigues Ferraz. „Ações coletivas e movimento ambiental na Cantareira : 25 anos de resistência“. Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/100/100134/tde-10062014-184405/.
Der volle Inhalt der QuelleIn the last decades of the twentieth century, more precisely from the end of the decade of the eighties, a key issue started being discussed multisectorally in the Metropolitan Region of São Paulo (MASP): how to deal with the issues related to urban infrastructure and the limits of growth considering the need to maintain the green belt around the metropolitan region of São Paulo. The main objective of this master thesis is to describe and analyze the collective actions and the environmental movement taking as case study of the movement led by the Cantareira Park`s entour inhabitants, which resulted in the in international recognition of the Green Belt of the City of São Paulo as a Biosphere Reserve by UNESCO in 1994. After more than 20 years of resistence, still today, this movement continues in the form of undersigned, parades, lawsuits, which makes it one of the most expressive forms of environmental activism in favor of preserving an urban forest. When we draw a historical overview, until today, of collective action in environmental movement in favor of Cantareira, we have as objective to investigate the reasons for which the urban populations participate in policies that decide the future and the preservation of a great forest within a city
Amaral, Filipe Ramos do. „Efeito aeroacústico de excrescências bidimensionais na cova de um eslate“. Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/18/18148/tde-23032015-155925/.
Der volle Inhalt der QuelleThe present work refers to an experimental aeroacoustic study aiming to characterize slat noise over the presence of excrescences installed at the interior of its cove, and at very high and very low angles of attack (between -4 e 18 [º]). A slat is a high-lift device located at the leading edge of an airfoil which target to maintain the aircraft in flight at a lower speed by providing a greater stall angle and consequently greater lift coefficient, allowing safer landing and take-off procedures. Therefore, a smaller airport runaway for both operations may be used. This study includes a model of a MDA 30P30N airfoil, with a seal excrescence of two-dimensional cross-section shape, circular or square, positioned at different locations at slat cove throughout the extent of its span. Different models angles of attack and some free-stream velocities were tested. The experimental work employed a closed-section wind tunnel situated at USP-EESC, a preexisting MDA 30P30N model, and acoustic measurement equipments (microphones, data acquisition systems, etc.), and pressure measurement equipments (scanners, pressure gauges, etc.). The data post-processing of aeroacoustics experiments intend to characterize the slat noise due to frequency spectrums and acoustic maps to locate and evaluate the intensity of the noise sources. This process is made with beamforming in-house codes, implemented by the research group, containing a deconvolution method named DAMAS. Beamforming technique is a method to localize and assess noise sources amplitude using measurements from an antenna of microphones, based on a mathematical model that describes the propagation of acoustic waves in a medium with well defined physical properties. Such models are simplified compared to the complexity of the phenomena of generation and propagation of sound. The calculation basically resolves the relative contribution of sources emanating from different directions at the sound field of interest. DAMAS method aim to extract the characteristics of the microphones antenna employed to acquire data, from the result of the calculation performed with conventional beamforming algorithm, solving a deconvolution problem. The noise spectrum obtained at this work shows that the slat noise can be well defined in three main components, which are the multiple tonal peaks of low frequency, broadband and high-frequency tonal peak. For the baseline configuration, without seals at slat cove, it is possible to notice that for extreme angles of attack, very low or very high, the noise spectrum is almost entire of broadband type. Its noise intensity is very near to the background wind tunnel noise. There is an angle of attack which has a maximum sound emission. A seal at MDA 30P30N slat cove has a huge impact on slat noise spectrum. Depending on the seal position, it can mitigate or enhance the multiple low-frequency tonal peaks, change the dominant peak, suppress multiple tonal peaks, modify the behavior of the broadband component and reduce or amplify the overall slat noise.
Lagares, Ana Filipa Barroca Fernandes. „Parasitoses de pequenos ruminantes na região da Cova da Beira“. Bachelor's thesis, Universidade Técnica de Lisboa. Faculdade de Medicina Veterinária, 2008. http://hdl.handle.net/10400.5/960.
Der volle Inhalt der QuelleDurante o estágio curricular do Mestrado Integrado em Medicina Veterinária, foi possível acompanhar uma brigada sanitária da Organização de Produtores Pecuários (OPP) da Cova da Beira - SANICOBE. A presente dissertação aborda as parasitoses dos pequenos ruminantes nesta região. Avaliou-se a intensidade das parasitoses gastrointestinais e das eimerioses, e a presença de parasitas hemáticos, ixodídeos e ácaros. Estimou-se também o nível de risco de infecção, nos alojamentos e nos pastos, e foi realizada uma ficha de exploração. Recolheram-se amostras de fezes, que se enviaram para o Laboratório de Diagnóstico Veterinário de Alcains, e porções de palha da cama e erva do pasto, com a finalidade de conhecer o nível de contaminação, que foram posteriormente processadas no Laboratório de Doenças Parasitárias da Faculdade de Medicina Veterinária. Obtiveram-se esfregaços sanguíneos, para detecção de hemoparasitas. Foram ainda recolhidos espécimes de ixodídeos para posterior identificação, e feitas raspagens para pesquisa de ácaros. Detectou-se infecção por ovos de estrongilídeos gastrointestinais (EGI) e oocistos de Eimeria nos animais da maioria das explorações. Observou-se que os géneros Anaplasma e Theileria possuem carácter endémico nos ovinos e caprinos da região. Os ixodídeos e os ácaros de sarnas tiveram pouca representatividade neste estudo. Os métodos de maneio, nomeadamente a frequência da substituição da palha da cama e a rotação do pastoreio, mostraram ser de importância crucial no controlo de parasitoses.
ABSTRACT - During the training of the Integrated Masters in Veterinary Medicine, it was possible to join a sanitary brigade of the Livestock Producers Organization of Cova da Beira – SANICOBE. This thesis addresses the small ruminants’ parasites in this region. The intensity of gastrointestinal parasitism and of eimeriosis was evaluated along with the presence of blood parasites, mites and ixodid ticks. It was also esteemed the level of infection risk, in housing and pastures, and a farm return was carried out. Samples of faeces were collected and were later sent to the Veterinary Diagnostic Laboratory of Alcains. Portions of the bed straw and pasture grass were also collected, in order to determine the contamination level. They were then processed at the Laboratory of Parasitic Diseases of the Faculty of Veterinary Medicine, in Lisbon. Blood smears were obtained for detection of haemoparasites. Specimens of ixodid ticks were also picked for subsequent identification and skin scrapings were made to search for mites. An infection by gastrointestinal strongylid eggs and by oocysts of Eimeria was detected in the animals from most farms. It was observed that Anaplasma and Theileria have endemic character in sheep and goats in this region. The ixodid ticks and scabies mites had little representation in this study. Management methods, such as the substitution frequency of the bed straw and the pasture rotation proved to be of crucial importance to control parasites.
Lucas, Ana Catarina Abreu. „Tabagismo nos doentes internados no Centro Hospitalar Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2012. http://hdl.handle.net/10400.6/1155.
Der volle Inhalt der QuelleIntroduction: Smoking cessation is the most effective preventive measure in short term, in the reduction of the morbimortality associated with smoking. The identification and characterization of smokers are fundamental to adequate the preventive strategies. The admission to hospital is a window of opportunity to initiate smoking cessation. The diagnostic and treatment of smoking should be systematically implemented. Objective: Determine the prevalence of smokers in the Centro Hospitalar Cova da Beira and evaluate the effectiveness of intervention and counseling to quit smoking by health care professionals. Methodology: Descriptive, cross-sectional study, with application of an enquiry by direct interview to patients with 18 or more years old, admitted on the Departments of Medicine, Surgery, Psychiatry, Urgency and Emergency, between November of 2011 and February of 2012, and determination of the levels of carbon monoxide of the expired air of the smokers. 151 patients participated (52.2% of the admitted patients that were collaborating), with a median age of 73 years old, 51% males. Results: The smoking behavior was obtained on 151 patients through direct interview, and in 5 by consulting their clinical files. Smoking prevalence in CHCB was 16.7%. The question about smoking habits was made to 31.8% of the smokers. The counseling towards the smoking cessation has been made on 28.6% of the smokers, and only 4.8% were referenced for specialized follow-up. Conclusion: It wasn’t possible to obtain the real smoking prevalence in the CHCB, due to the high rate of non-participation of non-cooperating patients. However, the percentage of smokers found on the sample was low. The predicting factors of the smoking behavior were have less than 55 years, the admission on the Psychiatric ward and be male. It was verified that the healthcare professionals keep to devaluate this theme, although the scientific evidence proves the efficacy of the clinical intervention and counseling for smoking cessation, making bad identifications of the smokers and lacking to offer them specialized help.
Batista, Patrícia. „Luto e comportamentos suicidários nos idosos da Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2012. http://hdl.handle.net/10400.6/1184.
Der volle Inhalt der QuelleSuicide is an act that generates substantial effects in all contexts, from the familiar to the wider social context, including health professionals. Suicide portrays a situation in which the subject decides to end his own life, trying to get rid of a situation of unbearable psychic pain. For every completed suicide it is estimated that there are about 20 to 30 suicidal behaviors, in which only one quarter have contact with health services (Kaplan, Adanek, Martin, 2001). According to some studies, it is estimated that the number of suicide and suicidal behavior and its impact on society have increased over time. The World Health Organization (WHO, 2001) estimates that in 2020, approximately 1.53 million people die by suicide in the world. Suicide is currently one of the top three causes of death among young adults 15 to 34 years, although most cases occur among people over 60 years. Still according to the WHO, the average suicide rate increased by 60% over the past 50 years, particularly in developing countries. What is seen is that with increasing age, also increases the risk of depression and suicidal tendencies. There are many factors that can explain this pattern of suicidality. From a clinical standpoint, psychiatric illness, alcoholism, physical illness, terminal illness and his own fear of diseases, are amongst the most aged, risk factors that can lead to suicide. In turn, from the standpoint of social isolation, loneliness, interpersonal problems, their own life events, amplified with the devaluation of the elderly and other social discriminations, also influence the suicidality in the elderly. Each suicide provokes an emotional and social devastation among family and friends (survivors), causing an impact that can last for many years, may cause repercussions at different levels. The overall goal of this research work is to know the experiences felt by the family in the grieving process of the elderly who committed suicide. It is used as an instrument of data collection, a semi-structured interview which characterizes the sample and is used as research tools to support the study, including the Inventory of Complicated Grief of Prigerson et al. (1995) translated by Frade (2010), the Geriatric Depression Scale, GDS-30 Yesavage et al. (1983) translated by Barreto et al. (2008), the Satisfaction Scale Social Ribeiro (1999) and the Family Apgar Scale Smilkstein (1978) English version of Augustine & Rebelo (1988). The sample comprises the relatives of elderly who committed suicide and who reside in the counties of Cova da Beira, in the period from 2005 to 2011. The constitution of the sample was obtained through the referral of cases reported by the media, presidents together of parishes, priests or other public sources, as well as data provided by the Territorial Command of Castelo Branco (police). The sample has made a total of 17 families / survivors in that age ranged from [35 to 72 years], mostly elderly (10), whose average age is 59 years. It is a sample was predominantly female (12) and widowers (8). Widowers of family, living all alone, with the help (s) child (ren) that, in most cases lives far away, in another state or even country. Although the family widowed (8), 7 are women, ie wives of suicide. It is also observed in the sample, the families are prevalent in rural areas (11), with religious habits (15), whose level of education is primary education (6) and relate the presence of chronic diseases (10), namely, depression, osteoarticular and cardiac disease. The most used method for suicide was hanging, occurring in 12 cases, of which 5 occurred at home and 7 away from home, in a close distance (yard barn). The year with the most reported cases was 2010, with 5 cases, then 2005 with 4 cases, 2011 and 2009 with 3 cases and 2006 e 2007 with one cases, respectively. The more experiences expressed by bereaved families regarding suicide were longing (17), sadness (15), shock (14), abandonment (13), helplessness (11), loneliness (10), the revolt (7) the incredibility (6), anxiety (12), avoidance (9), accepting (5) and anxiety (4). With respect to bereavement complicated, it has been found in 12 families, and for the geriatric depression there have been three major depressive illness and three cases of mild depression. In terms of family functionality (Apgar Scale), the results represent a sample in which the family relationship is highly functional, present in 9 cases, which goes against the findings of the scale of satisfaction of social support, which presents sample results reflect a greater perception of social support. The study sample was found to have certain risk factors, including isolation, loneliness, anguish the notion of abandonment. Moreover showed high levels of complicated grief and depression. It also revealed the importance of the bonds, the structure and the social and family support in suicide survivor. Understand how people deal with the problem of suicide, and then comes the importance the postvention. It is essential to have knowledge of these fundamental changes that attenuates the negative impact of these and enhances their positive impact in the future. This is enhanced by developing platforms for action that strengthen protective factors and minimize risk factors.
Amaral, Joana Margarida Freire Marques. „Pneumonia nosocomial no Centro Hospitalar Cova da Beira: avaliação retrospectiva“. Master's thesis, Universidade da Beira Interior, 2009. http://hdl.handle.net/10400.6/897.
Der volle Inhalt der QuelleObjectives: Epidemiological, clinical and microbiological characterization of the population of patients selected, evaluating the inherent modifying factors of Nosocomial Pneumonia, either on patients or on the internment Services of Centro Hospitalar Cova da Beira. Material and methods: 51 patients were studied with Nosocomial Pneumonia diagnose, admitted on several Services of the Centro Hospitalar Cova da Beira, between September 2007 and June 2008. Results/Conclusions: The age average was 76,71years old for the total population, and 69,8 years old for the 16 studied patients with Ventilator associated Pneumonia. This fact may influence the high prevalence of risk factors in both groups, such as: previous internments (48,18% vs. 31,25%), antibiotheraphy in the last 3 months (33,33% vs. 25,00%) and cardiovascular pathology, including Arterial Hypertension (58,82% vs. 22,50%). Previous surgery was a risk factor most noticed in patients with Ventilator associated Pneumonia (25,00%), which for inter or pre operatory surgery complications needed more time of orotracheal intubation. The main form of clinical presentation, was a syndrome characterized by hyperthermia, cough, purulent expectoration and dyspnoea (49,02% vs. 68,75%). For the Nosocomial Pneumonia diagnose, the preferred option was the making of blood culture (66,67%) and non invasive culture exams of respiratory secretions, namely the collecting of spontaneous expectoration (47,37%). In the particular case of Ventilator associated Pneumonia, the subsidiarian techniques of bronchofibroscopy continue to be the option for the diagnose (46,67%). The majority of the spontaneous expectoration samples collected were not valid (73,33%). The most identified microorganisms in Nosocomial Pneumonia were Staphylococcus aureus , the Pseudomonas aeruginosa and the Klebsiella pneumoniae, in approximately 20,83% of the cases, each one. This prevalence may be justified by the multiplicity of risk factors that this population presents. In Ventilator associated Pneumonia, the microorganism most prevalent were the Klebsiella pneumoniae, the Acinetobacter baumannii, the Pseudomonas aeruginosa, the Stenotrophomonas maltophilia, the Staphylococcus aureus sensivel to methicillin and the Staphylococcus aureus methicillin-resistant (18,18%, in each case). In relation to treatment, it is noticed a uniformization of therapeutic, independently of the number of risk factors in both groups, since the percentage of patients that effectuated treatment out of the most recent guidelines, increases with the increase of risk factors number ( 1 risk factor: 28,00%; 2 or more risk factors: 34,00%). The higher prevalence of bacteria, such as the Pseudomonas aeruginosa and the Acinetobacter baumannii led to an increase of antibiotherapy duration (approximately 18 days), in relation to what is established in the international standards (about 7 days). As for the time of internment, it was higher in patient with Ventilator associated Pneumonia, comparatively to the total population (35,81 days vs. 25,98 days). On the last one, mortality was 19,61% and on patients with Ventilator associated Pneumonia was 31,25%, which may be due to the sample’s age band and the presence of comorbilities and associated complications.
Melo, Débora Ionara Rodrigues de. „Uma Análise do mercado de cartões de pagamento utilizando a metodologia covar“. Universidade Federal da Paraíba, 2012. http://tede.biblioteca.ufpb.br:8080/handle/tede/5011.
Der volle Inhalt der QuelleCoordenação de Aperfeiçoamento de Pessoal de Nível Superior
Durante la última década, de acuerdo con ABECS (Asociación Brasileña de Empresas de Tarjetas de Crédito y Servicios), el mercado de tarjetas ha crecido en promedio un 23% anual, registrando un récord de ventas de $ 670 millones en 2011. El número de tarjetas en circulación en este periodo aumentó 504 millones a 183 millones en 2002 a 687 millones en 2011. Por el contrario, el interés en tarjetas de crédito en Brasil son las más altas de América Latina, un promedio de 238,6% anual, muy por debajo de las cuotas por sobregiros que son 162% pa. Estas tasas también se refleja en las tasas de morosidad de los consumidores, alcanzando un nivel del 29,5%, cinco veces más que el promedio de crédito para las personas, que es de 6%. Ante este escenario, el presente trabajo se propone discutir y analizar los efectos de un aumento en la tasa de interés Selic en el mercado de transacción de tarjeta de volumen considerando los niveles de riesgo para los consumidores adoptadas por el Banco Central de Brasil. Para este modelo fue utilizado por Tobias Adrian y Brunnermeier Markus (2010) denomina CoVaR, que simula la contribución de una variable en un conjunto de variables. Esta investigación puso de manifiesto que existe una correlación entre la tasa Selic y el volumen de transacciones en el mercado de tarjetas de crédito con respecto a cuantiles investigados, es decir, el volumen de transacciones con tarjetas de crédito sufrir el impacto de un alza de tasas interés. Sin embargo, más estudios son recomendados para examinar la correlación entre el nivel de riesgo de las operaciones de crédito y tasa de interés.
Nos últimos dez anos, de acordo com a ABECS (Associação Brasileira das Empresas de Cartões de Crédito e Serviços), o mercado de cartões cresceu, em média, 23% ao ano, registrando um faturamento recorde de R$ 670 bilhões no ano de 2011. O número de cartões em circulação aumentou 504 milhões neste período de 183 milhões em 2002 para 687 milhões de cartões em 2011. Em contrapartida, os juros dos cartões de crédito no Brasil são os mais altos da América Latina: em média, 238,6% ao ano, bem inferior às taxas cobradas no cheque especial, que são de 162% a.a. Essas taxas também se refletem nos índices de inadimplência dos consumidores, que atinge o patamar de 29,5%, cinco vezes maior que a média das operações com pessoas físicas, que é de 6%. Diante de tal cenário, esta dissertação se propôs a discutir e examinar os efeitos de um aumento na taxa de juros Selic sobre o volume de operações do mercado de cartões, considerando os níveis de risco de inadimplência adotados pelo Banco Central do Brasil. Para tanto, foi utilizado o modelo de Tobias Adrian e Markus Brunnermeier (2010) chamado CoVaR, que simula a contribuição de uma variável sobre um conjunto de variáveis. A presente pesquisa revelou que existe uma correlação entre a taxa Selic e o volume de operações do mercado de cartões de crédito no que diz respeito ao quantis investigados, ou seja, que o volume de operações de crédito com cartões sofre o impacto de uma elevação da taxa de juros. Entretanto, recomendam-se mais estudos para analisar a correlação entre o nível de risco das operações de cartões de pagamentos e a taxa de juros.
Luciano, Marcos Alexandre. „Desenvolvimento de uma semeadora adubadora por covas acoplável a tratores de rabiças /“. Florianópolis, SC, 1998. http://repositorio.ufsc.br/xmlui/handle/123456789/78065.
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Bertapelli, Marcus Vinicius. „Desenvolvimento do prototipo da semeadora-adubadora por covas para o plantio direto“. reponame:Repositório Institucional da UFSC, 1995. https://repositorio.ufsc.br/xmlui/handle/123456789/157960.
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Desenvolvimento de uma semeadora-adubadora por covas para o plantio direto, utilizando-se de um sistema covador. O implemento caracteriza-se pela inovação dos elementos de abertura do solo, conferindo ao projeto grande simplicidade de mecanismo e redução do conjunto semeador.
PASCHOIN, CRISTIANE HOLANDA MORAES. „COMUNICAÇÃO E LICENCIAMENTO AMBIENTAL: ESTUDO DE CASO DO RODOANEL MÁRIO COVAS - TRECHO LESTE“. Universidade Metodista de Sao Paulo, 2016. http://tede.metodista.br/jspui/handle/tede/1587.
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The Social Communication programs in road projects are planned in most environmental studies when there is the need to carry out environmental licensing and the participation of social groups in the enterprise. These programs take the preventive nature of the project and are usually instituted to ensure environmental quality, seeking a balance between economic and social development and environmental conservation. In this sense, the implementation of road projects generates impacts on the environment and the whole society, because, in addition to altering the physical characteristics of the region, they significantly interfere in people's daily lives. This study aims to analyze the requirements of the Social Communication Program, the Basic Plan Environmental Mario Covas Ring Road - Excerpt East, as well as be about underlying issues, such as drawing a rodoviarismo panorama in Brazil; make a historical environmental licensing; discuss the importance of business and the media in the alignment of social responsibility; and finally understand the communication processes and social interaction during the construction of the highway, assessing to what extent the media plays a mediating role in the development of relations with the affected social groups. For this, as a case study, the Mario Covas Ring Road - Eastern Section was used as reference and descriptive research and field research to evaluate this relationship with the affected communities. As a result of this research, we found that the Social Communication Program during the implementation of the project was insufficient, as it did not fulfill its initial objectives, and did not advance as a mediator in relations.
Os programas de Comunicação Social em empreendimentos rodoviários são previstos na maioria dos estudos ambientais, quando há a necessidade de efetivar o licenciamento ambiental e a participação de grupos sociais no empreendimento. Esses programas assumem o caráter preventivo do projeto e normalmente são instituídos para garantir a qualidade ambiental, buscando o equilíbrio entre o desenvolvimento econômico-social e a conservação do meio ambiente. Nesse sentido, a implantação de empreendimentos rodoviários gera impactos no meio ambiente e na sociedade toda, pois, além de alterarem as características físicas da região, eles interferem significativamente no cotidiano das pessoas. Este estudo pretende analisar os requisitos previstos no Programa de Comunicação Social, do Plano Básico Ambiental do Rodoanel Mário Covas - Trecho Leste, bem como versar sobre temas subjacentes, tais como: traçar um panorama do rodoviarismo no Brasil; fazer um resgate histórico do licenciamento ambiental; discutir a importância da comunicação empresarial e social no alinhamento das ações de responsabilidade social; e, finalmente, compreender os processos comunicacionais e a interação social durante a construção da rodovia, avaliando em que medida a comunicação social desempenha um papel mediador nas relações do empreendimento com os grupos sociais atingidos. Para isso, como estudo de caso, o Rodoanel Mário Covas – Trecho Leste foi utilizado como referência, bem como a pesquisa descritiva e pesquisa de campo, visando avaliar esta relação com as comunidades afetadas. Como resultado desta pesquisa, foi possível verificar que o Programa de Comunicação Social durante a implementação do empreendimento, foi insuficiente, à medida que não cumpriu seus objetivos iniciais, e não avançou como mediador nas relações.
Kaushik, Neeraj. „Single-phase trapezoidal AC power supplies for hybrid fiber/coax networks“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq26005.pdf.
Der volle Inhalt der QuellePinto, Maria Manuela Pereira Mota. „Pobreza e Ambiente: O Bairro do Alto da Cova da Moura“. Master's thesis, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa, 2010. http://hdl.handle.net/10362/5996.
Der volle Inhalt der Quellese vindo a assistir, através de múltiplas iniciativas e estudos, à consciencialização da sociedade relativamente à problemática da Pobreza e do Ambiente. No entanto, o comportamento individual e colectivo está ainda longe de alcançar com sucesso, a erradicação da pobreza, assim como a sustentabilidade ambiental. Naturalmente, os pobres são os mais afectados e os que estão em clara desvantagem face aos “não pobres”, dadas as vulnerabilidades a que estão sujeitos. Não pretendemos realizar um estudo sobre a Pobreza em si, ou sobre o Ambiente. Pretendemos sim, analisar, de que forma um bairro pobre (de características estruturais graves), pode ser empoderado (empowerment) através de apoios locais e da cidadania participativa, e assim, melhorar as suas condições de habitabilidade e consequentemente, melhorar a qualidade de vida e conforto ambiental. É também nosso objectivo abordar a problemática do Ordenamento do Território, dado que muitos dos problemas ambientais que ocorrem no espaço urbano, são resultado da pressão urbanística, deficiente fiscalização1 das entidades governativas (Local e Central), aproveitamento inadequado das suas potencialidades e gestão do espaço de forma desajustada. O resultado da má gestão territorial conduz a inúmeras consequências ao nível da poluição do ambiente, sendo por isso uma ameaça em termos de saúde pública, passível de um crescimento progressivo da mortalidade provocada pelo cancro e doenças respiratórias.
Raposo, Andre Filipe Loureiro. „Os limites da Cova da Moura. Uma oportunidade ou uma barreira?“ Master's thesis, Faculdade de Arquitectura de Lisboa, 2010. http://hdl.handle.net/10400.5/3344.
Der volle Inhalt der QuelleO presente trabalho teve como principal objectivo uma reflexão acerca da problemática da adequação urbana que existia no caso de estudo do bairro da Cova da Moura, mais concretamente, da falta de continuidade que está patente nos limites do bairro. A articulação que me propus criar para explicar da melhor maneira o tema em questão, passou numa primeira instância pela definição do que é um limite, e de como este se define na Cova da Moura. Partindo então dessa premissa, analisei, através da obra de sociólogos, arquitectos e filósofos, os limites físicos e sociológicos que podemos definir para este mesmo lugar, com o propósito de clarificar de um modo adequado a especificidade social vivida na Cova da Moura. Funcionando então como base teórica e conceptual para a elaboração do ponto chave deste trabalho, a vertente prática associada a um Projecto de Arquitectura, elaborei uma solução construída para o problema que era vivido num dos limites existentes no bairro, na falta de articulação causada pela linha ferroviária existente a Norte da Cova da Moura, através de um edifício que permite a ligação entre as cotas adjacentes à estação. Chega-se então à conclusão que nós, enquanto Arquitectos, temos a obrigação de resolver e acima de tudo pensar este tipo de problemas no tecido urbano, caso contrário contribuímos unicamente para complexificar o que já é difícil de resolver. Por esta razão assistimos a situações em que a Arquitectura não resolve os problemas associados a determinado território, o que resulta num condicionamento da qualidade da experiência arquitectónica por parte dos utilizadores.
The current work had, as the main goal, a thought about the urban suitability that exists in the case study of Cova da Moura, more specifically, the lack of continuity that are displaced around the limits of this quarter. The organization that I’ve created to explain in a correct way this theme, passed by, firstly by a definition of the limit itself, and how it is exactly defined in Cova da Moura. Starting on this assumption, I’ve analyzed, through the work of some sociologists, architects and philosophers, the physical and sociological limits that we can define for this place, with the purpose of clarifying in an adequate way the social specificity that is lived in this quarter. Functioning as a theoretical and conceptual basis for the elaboration of this work, the practical side of an Architectural Project, I’ve created a built solution for the living problem around the boundaries of the quarter. on the lack or connection existing North of Cova da Moura, through a building capable of linking the two different heights on both side of the railroad. We can effectively conclude that we, as forming architects, have the obligation to solve and, above all think, this kind of urban tissues problems, otherwise we’ll only turn the problem even harder to solve. For this reason we can figure lots of situations in which Architecture does not solve the problems related with the territory, conditioning the quality of the users architectural experience.
Oliveira, Marta Neves Simões Correia de. „Evolução natural e antrópica: Trafaria - Cova do Vapor - Costa de Caparica“. Master's thesis, ISA/UL, 2015. http://hdl.handle.net/10400.5/8535.
Der volle Inhalt der QuelleIt was on the early decades of the twentieth century that the human occupation of the coast in Portugal showed a great increase. The intense occupation of the section Trafaria - Cova do Vapor - Costa de Caparica led to serious consequences; the lack of territorial planning; the sharp coast erosion. The anthropic actions together with the eustatic variations represent a high risk for the Portuguese coast, which becomes vulnerable to erosion processes. The objective of this dissertation is to present the natural and anthropic events that have contributed over the years to the evolution of this particular section of Portuguese coastline. Pictures, maps and descriptions were used to access the natural and anthropic evolution of this section. Since the 40s of the twentieth century, this area suffered sharp erosion processes. This coast erosion increase was due to the fast anthropogenic evolution of this section as a consequence of its occupation, firstly by fishermen and later by the increased demand on the south bank of the Tagus River for touristic use (bathing area). The consequences of the human activities increase are: lack of territorial planning; aggravation of natural risks; artificiality of the shoreline; emerging coastal defense works; industrialization; progressive shoreline’s retreat
Silva, Ana Catarina Duarte Marques e. „Biometria fetal dos recém-nascidos no Centro Hospitalar Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2010. http://hdl.handle.net/10400.6/880.
Der volle Inhalt der QuelleBackground: the ultrasound can still be considered the most important complementary diagnosis exam for the evaluation of fetal growth and for the detection of congenital anomalies in the pre-natal period. The evaluation of the well-being and development of fetal growth during the pregnancy period is extremely important for the decrease of morbidity and mortality in the fetal and peri-natal period. In an ultrasound many equations can be applied from biometrical parameters, namely: biparietal diameter (BPD) and head circumference (HC) (as the rate for the head growth), abdominal circumference (AB) (as the rate for the global body growth) and femur length (FL) (as the rate for the height growth). Objective: the goal of this study is to demonstrate through charts and graphics the fetal biometry in different pregnancy periods of the new born children at the „Centro Hospitalar Cova da Beira‟ (CHCB). Methods: retrospective study of documental analysis based on a random revision of clinical processes of pregnant women, who had their obstetric ultrasounds at CHCB and whose labour occurred at the same centre, from 2006 to 2008. Discussion/Conclusion: through this work it can be concluded that most fetuses were male and there was no significant difference between the weight of both genders. The most frequent Apgar index in the first minute was 9 and the gestational age in labour was in mean 39 weeks. For most of the pregnant women this was the second pregnancy, most of them denied having smoking habits and there was a significant correlation among the BPD, crown-rump length, HC, AC, FL and estimation of fetal weight and birth weight and the gestational age.
Ribeiro, Diego Oliveira. „Impacto da agricultura nos estoques de matéria orgânica em solo sob coval no cerrado“. Universidade Federal de Goiás, 2012. http://repositorio.bc.ufg.br/tede/handle/tede/3892.
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ABSTRACT - The conversion of natural ecosystems for agriculture results in the initial entropy of the system affecting the dynamics of soil organic matter. Several areas were incorporated into the production process from the 70 encouraged by the government, among them more sensitive areas, without any previous study. Thus studies are needed on the impacts of agricultural activities in these environments. Therefore, the purpose of this study was to evaluate the impact of conversion of native Coval for agriculture in the dynamics of organic matter and its fractions.The study was conducted in areas belonging to the Fazenda Boa Vista in Haplic Plinthosol, subjected to a chronosequence of 7, 11 and 16 years of cultivation, managed under no-tillage system, and a reference area characterized by top and bottom of the murundus. In July 2010 the soil was sampled at depths from 0 to 0,025; 0,025 to 0,05; to 0,05 to 0,075; 0,075 to 0,10; 0,10 to 0,15 and 0,15 to 0,20 m. The carbon stocks were similar to the native top with 7 years of implementation no tillage having a greater tendency to increase with the increase of conducting this management system. However when compared to the native range of bottom of the murundus there is a reduction of carbon stocks by presenting different moisture conditions of farming systems and native range top.The weighted mean diameter of soil aggregates accompanied the stocks of soil organic matter, higher than in native areas
RESUMO – A conversão de ecossistemas naturais para a atividade agrícola resulta numa entropia inicial do sistema afetando a dinâmica da matéria orgânica do solo. Diversas áreas foram inseridas ao processo produtivo a partir da década de 70 pelo incentivo do governo, estando entre elas áreas mais sensíveis, sem nenhum estudo prévio. Assim são necessários estudos sobre os impactos da atividade agrícola nestes ambientes. Portanto o objetivo deste estudo foi avaliar o impacto da conversão de áreas nativas de coval para a atividade agrícola, em plantio direto, sobre a matéria orgânica do solo e suas frações. O estudo foi desenvolvido em áreas pertencentes à Fazenda Boa Vista, em Plintossolo Háplico, submetido a uma cronossequência de 7, 11 e 16 anos de cultivo, manejadas sob sistema de plantio direto, e uma área referência caracterizada pelo topo e base dos murundus. As amostras de solo foram coletadas em julho de 2010 nas profundidades 0 a 0,025; 0,025 a 0,05; 0,05 a 0,075; 0,075 a 0,10; 0,10 a 0,15 e 0,15 a 0,20 m. Os estoques de carbono foram semelhantes a área nativa de topo com 7 anos de implantação do plantio direto, tendo maior tendência de elevação com o aumento de condução deste sistema de manejo. Entretanto quando comparado à base dos murundus ocorre uma redução dos estoques de carbono por apresentar condições de umidade diferentes dos sistemas agrícolas e do topo dos murundus. O diâmetro médio ponderado dos agregados acompanhou os estoques de matéria orgânica do solo, sendo superiores nas áreas nativas.
Morais, Helena Sofia Rino de Moraes e. Silva de. „Menos carbono, mais energias renováveis. Energia eólica - Alto da Cova da Moura“. Master's thesis, Universidade de Lisboa. Faculdade de Arquitetura, 2012. http://hdl.handle.net/10400.5/6718.
Der volle Inhalt der QuellePinto, Bruno Miguel Soares Nascimento. „Fisioterapia na doença de Parkinson“. Master's thesis, Universidade da Beira Interior, 2013. http://hdl.handle.net/10400.6/1401.
Der volle Inhalt der QuellePatients with Parkinson’s disease face growing mobilization deficits throughout their lives. These problems tend to cause loss of independence, falls, accidents and inactivity leading to social isolation and higher risk of osteoporosis and cardiovascular disease. In Portugal, Parkinson’s disease patients are estimated around 20.000. Therefore, it’s important to find ways to complement pharmacologic and surgical therapies, each with their own side effects. There is some evidence of the benefits of physiotherapy in terms of improvement of gait, better quality of life and daily life activities. In the Centro Hospitalar Cova da Beira, only a select number of patients undergo physical therapy and rehabilitation. Although literature about this subject exists, the benefits of physical therapy are still unclear, which contributes to low referral from physicians and lack of knowledge from patients and caregivers.
Abreu, Ana Rute Mourão de. „Mortes por intoxicação autopsiadas na Cova da Beira entre 2001 e 2012“. Master's thesis, Universidade da Beira Interior, 2013. http://hdl.handle.net/10400.6/1509.
Der volle Inhalt der QuelleIntroduction: Acute intoxications remain a serious problem at a global level and still are one of the most important causes of morbidity and mortality worldwide (1), leading to an enormous amount of resources consumption (2). Therefore, the adverse consequences which result from environmental pollution, drug intoxication, occupational exposures, domestic products, chemicals, substance abuse, intentional overdose or product misuse, as well as other types of exposure (2), allow us to consider the prevention of intoxication as one of the biggest priorities on the scope of public health. Objective: Reflect over intoxications’ incidence and the subsequential deaths in the region of Cova da Beira and, based on that analysis, let the health structures know which major intoxication situation they may encounter. Materials and methods: A study was developed of descriptive and retrospective character and pretends to study, by collecting the data through victims’ files, the intoxication death cases that occurred in the region of Cova da Beira and that were autopsied in Gabinete MedicoLegal da Covilhã, since the year of its opening, in 2001, until 2012. From the 485 autopsies done in the above described period of time and place, only 19 cases of death by intoxication were found. Results: The toxics that have caused more deaths by intoxication were the pesticides and, among these, the organophosphates. Carbon monoxide was the second most prevalent cause of this type of deaths. Male gender was the most affected in a 12 to 7 proportion. The study includes individuals aged between 13 to 82 years old and the age group in which more deaths occurred is among 40 to 49 –year-olds. Most of the victims were single and showed suicide intentions, and only five cases were apparently accidental. The evidence is, in most cases, circumstantial and cannot lead to the conclusion of a single death of homicidal etiology. The majority of deaths happened mostly in spring or summer time. Conclusions: Although the number of deaths by intoxication in this region is not significant the ideal situation is that there hadn’t even any. Therefore, there is the need to implement or reinforce preventive measures for this kind of deaths. In order to do so, the development of similar studies in other regions of the country is imperative. These studies will eventually contribute to identify and plan the best proceeding measures in order to face this problem according to the death tendencies by intoxication at a national level.
Aguiar, Bárbara Andreia Soares dos Reis. „Contribuição para o estudo da violência na região da Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2009. http://hdl.handle.net/10400.6/899.
Der volle Inhalt der QuelleThe Forensic Medicine evaluation of the injury in criminal law has a key role in the reasoning of the court’s decision in respect to the base penalty to be applied to whom was responsible for the production of such damage. Under the reorganization of the Portuguese Forensic Medicine in 2001, a Gabinete Médico-Legal da Covilhã was created and among its powers, it includes the realization of expert examinations. In order to know what pattern of violence was more frequent and the real expertise within the Forensic Clinic in criminal law in the geographical area covered by that office, a retrospective study was done, corresponding to a period between 2006-2008, of all the expertise in this area it implemented. A study was done regarding, the day of the week and time of day, type of aggression involved, aggressor, victim (s), type of weapon used, who requested the examination, place / activity, type of weapon and used means of injury, nature of injury, time of healing and disability for work in general and professional and if permanent harm resulted, and / or psycho-social disorders. The quality of response provided by expertise of the office was also evaluated concerning the population covered by it, particularly by studying the number of times the victim was examined, the response time after the examiners solicitation and the correct approach of injury recoverable in criminal law under the expert report.
Guiomar, Hugo Filipe Lopes. „Ruínas D'Eco. Memória e reinvenção no projeto de paisagem“. Master's thesis, ISA, 2013. http://hdl.handle.net/10400.5/6339.
Der volle Inhalt der QuelleLandscape defines itself as a perpetual process never ended. A plenum, at each moment and place, open to multiple narratives and memories filled with ambiguity. To think this palimpsest is to successively approach the place, analyzing the multiple material and immaterial signs solidified by the incorporation of places by different forms of dwelling. The methodology sketched is first born out of the place and then process itself through the interaction between the dwellers’ body and those signs able to decode the landscape – the ruins that echo the landscape. The proposed sketch is necessarily based open the diversity of both landscape and places as of the attitudes regarding their dwelling. The special and temporal opening is born out of the crossing of different angles that from the Bairro da Cova da Mourra read, recognize and communicate what this landscape and place might be.
Tristão, Diego Santana. „CoVaR como medida de contribuição ao risco sistêmico, aplicado às instituições do sistema financeiro brasileiro“. reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/76198.
Der volle Inhalt der QuelleThe main goal this of this paper is estimate the systemic risk contribution of the banks in the Brazilian financial markets, using the CoVaR methodology proposal in Adrian and Brunnermeier (2011). This application is relevant from the point of view of the effective regulation, and the examination of the patterns of the national market risk. Among the obtained results, stand out are three distinctive points: (a) there is a huge difference in levels of risk between poor and high stability environments; (b) the relationship between size and risk generated by financial institutions is not linear; and (c) as seen in previous works applied in others countries, the Value at Risk does not always follow the bank risk contribution to systemic risk, jeopardizing the metrics of the effective regulation.
Ferreira, Tânia Sofia Bico. „Menos carbono, mais energias renováveis. Alto da Cova da Moura. Energia solar fotovoltaica“. Master's thesis, Universidade Técnica de Lisboa. Faculdade de Arquitectura, 2010. http://hdl.handle.net/10400.5/2996.
Der volle Inhalt der QuelleO objectivo do Projecto Final apresentado neste documento pretende demonstrar que é possível, mesmo em meios carenciados ao nível económico como bairro da Cova da Moura, a implementação de novas tecnologias para a obtenção de energia. Foi proposta a análise de três projectos que se mostraram essenciais para o desenvolvimento de um plano de pormenor e programa de energias renováveis para a Cova da Moura. Foram então alvo de investigação o projecto Forwarding Dallas, Texas; o projecto Natura Towers, Lisboa; e o projecto Masdar City, Abu Dhabi. Os três projectos inserem-se em contextos económicos e sociais bastante distintos uns dos outros, mas seguem num único objectivo, encontrar o ideal da sustentabilidade urbana. Das fontes de energias renováveis disponíveis para implementação em meio urbano, a que foi o epicentro do meu estudo foi a energia solar fotovoltaica. Esta fonte de produção de energia eléctrica foi explicada desde a sua origem até aos meios que actualmente dispomos para a podermos aplicar em nossas casas. Percebendo como foram aplicadas as fontes de energias renováveis, em principal a energia solar fotovoltaica, nos três projectos analisados de início, foi possível então propor a utilização destas fontes no bairro da Cova da Moura. Esta proposta de implementação de novas tecnologias surge subjacente a uma proposta de pormenor com vista na reabilitação urbana do bairro. É feita uma descrição da problemática instaurada neste bairro, pelo que se mostrou essencial propor uma reabilitação do mesmo de modo a tentar solucionar os problemas ao nível da qualidade do edificado habitacional. Este Relatório é complementado com a proposta de reabilitação urbana para a Cova da Moura e, sobretudo, com a demonstração efectiva de que é possível uma mudança de paradigma do bairro e também é possível tornar este núcleo urbano num núcleo exemplar no uso de energias renováveis.
This paper aims to demonstrate that the implementation of new technologies to obtain energy is possible even in the poor neighborhood of Cova da Moura,. The paper includes the analysis of three projects which were essential for developing a detailed plan and program of renewable energy for Cova da Moura. These projects were: Forwarding Dallas, Texas; the project Natura Towers, Lisbon; and the project Masdar City, Abu Dhabi. The three projects are located in economic and social contexts quite different from each other, but follow a single goal: to obtain urban sustainability. Of the sources of renewable energy available the epicenter of my study was photovoltaic solar energy. This source of energy generation is explained in this paper from its origin to the means currently available to us that we can apply in our homes. After studying the methods in which renewable energy sources, mainly the solar photovoltaic energy, were applied in the three projects examined, it was then possible to propose the use of these sources in Cova da Moura. This proposed implementation of a new technology emerges along with a proposal in detail which aims to rehabilitate Cova da Moura. The paper proposes a description of this neighborhood's problem so as to propose a rehabilitation of the same order to try to solve the problems as far as quality of housing. The paper concludes with the proposed urban renewal and especially with the actual demonstration that it is possible a paradigm shift in the neighborhood and it is also possible to make this urban core of a paradigmatic exam
Ladeira, Carolina Joana Freitas. „Cidade informal. A casa e os modelos de habitar na Cova da Moura“. Master's thesis, Universidade Técnica de Lisboa. Faculdade de Arquitectura, 2010. http://hdl.handle.net/10400.5/2857.
Der volle Inhalt der QuelleO Relatório Final de projecto, tem por objectivo investigar a questão da habitação clandestina/ilegal, através do estudo de uma realidade concreta: o Bairro do Alto da Cova da Moura, situado no concelho da Amadora. Aborda-se a realidade dos Loteamentos Clandestinos, que se desenvolveram a um ritmo particularmente acelerado durante a década de 70; e a sua passagem a AUGI’s (Assentamento Urbano de Génese Ilegal). Reflecte-se sobre as lógicas e morfologias da cidade Informal no sentido de perceber as suas potencialidades e fraquezas. Incide-se especialmente nas questões ligadas à casa - nomeadamente sobre o que é que ela representa para a população, que tipo de relações estabelece, e que tipo de sociabilidades proporciona – de modo a adquirir uma compreensão que se torne operativa ao nível da componente projectual do trabalho. Elabora-se sobre a sobreposição dos domínios público e privado que a casa e rua estabelecem entre si e abordam-se os espaços de transição (in-between) enquanto espaços que devem ser potenciadores de apropriações e vivências. Reflecte-se também sobre as questões da habitação evolutiva e dos processos participativos enquanto práticas recorrentes no Bairro, mas também enquanto potenciais instrumentos para a construção de uma habitação social mais justa e coadunada com os desejos e as aspirações das populações a que se destina. Refere-se que as operações SAAL constituíram um vasto campo de experimentações ao nível da habitação e que concederam à população anónima o direito de pensar a cidade. Neste contexto procede-se à análise de um projecto SAAL – Plano Integrado do Zambujal, Alto do Moinho - que apresenta analogias várias com o caso de estudo. Pretende-se alertar para a responsabilidade social que a arquitectura deve ter, e neste sentido, compreender através da análise de uma situação particular e reflexão sobre a mesma, se existe ou não uma relação entre a cultura e arquitectura existente no Bairro. Assim, este trabalho pretende contribuir para uma revisão crítica sobre a habitação social, que se crê necessária, e para a investigação de novos paradigmas do habitar.
The project's Final Report aims at considering the problematic of illegal housing by means of a study case - the Neighbourhood of Alto da Cova da Moura -,located in Amadora. Squatter settlements that had an explosive growth in the 70's and opened away to AUGIs (Urban Settlement of Illegal Origin) are to be referred to. Also a reflection on the city's logic and morphologies in order to understand its strengths and weaknesses is also taken into account. We focus specially on the house as an entity - namely on its importance for the population, and the kind of socialization it promotes - so that we may reach an understanding that allows effective help in the project. Either the house or the place/street bring along the public and the private domains. That fact is taken into consideration, as well as the in-between areas that are expected to promote experiences and a sense of belonging. We also reflect on incremental housing and participative processes, not only as something that is real in this neighbourhood, but also as a kind of foundation to build social housing that proves to be fairer and meets the population's expectations. As far as housing is concerned, SAAL operations offered a large range of experiments and gave the population the opportunity to think about the city. To uphold this we analysed a SAAL project – A Comprehensive Plan of Zambujal, Alto do Moinho – that shares some similarities to the study case. We intend to draw attention to the fact that architecture must have social responsibility. So we decided to analyse this neighbourhood and reflect on it, in order to realise whether there is a relationship between its own culture and architecture or not. We do believe that a critical view on social housing is necessary, so we hope this work may be a positive contribution to the research on housing new patterns.
Maduro, Sara Sofia Corado Libânio Gomes. „Menos carbono, mais energias renováveis. Estratégias solares passivas. Alto da Cova da Moura“. Master's thesis, Faculdade de Arquitectura de Lisboa, 2010. http://hdl.handle.net/10400.5/2921.
Der volle Inhalt der QuelleA temática do projecto final de mestrado trata o tema “Menos Carbono, Mais Energias Renováveis”, na perspectiva da integração das preocupações ambientais no desenho do espaço da cidade. O projecto tem como propósito o desenvolvimento de uma proposta de reabilitação urbana do Bairro do Alto da Cova da Moura. Esta intervenção tem por base a uma reflexão sobre o processo de exclusão no espaço da cidade, com especial incidência no papel do espaço na produção da exclusão, assim como a identificação/ apropriação do espaço público na reabilitação urbana. A questão da identidade, do direito ao espaço da cidade e o seu papel na reabilitação do espaço, no contexto de um mundo globalizado, põe em evidência as características locais, as diferenças de ocupação, utilização de elementos urbanos e a sua adequação ao clima e cultura da região. O elemento Pátio surge nesta investigação pelo seu papel articulador no espaço e sociedades mediterrânicas. No caso da Cova da Moura a diferença que caracteriza a apropriação do espaço, costumes e origens, reflecte-se de forma negativa no acesso a equipamentos e serviços ou direitos de cidadania e segurança, no acesso ao espaço. Assim o limite do bairro caracteriza-se pela impossibilidade de o penetrar. Torna-se necessário que o projecto urbano estabeleça comunicação entre o Bairro e a sua Envolvente, dilua este sentimento de estar fora ou dentro do bairro, sem destruir a identidade e vivência que o caracterizam.
The master's final project thematic treats the theme “Less Carbon, More Renewable Energy”, focusing the integration of environmental concerns in the design of the city space. The project aims to develop a proposal for urban rehabilitation of Bairro Alto da Cova da Moura. This intervention is based on a reflection of the exclusion process within the city, with particular emphasis on the space role in the production of exclusion, as well as, on the identification / appropriation of public space in urban regeneration. The identity question, the right to the city space, and its role in urban regeneration, in a globalized world context, highlights the local characteristics, occupation differences, use of urban elements and their suitability to the climate and culture of the region. The Courtyard element appears in this investigation dued to its role in articulation of the space and in the Mediterranean societies. In case of Cova da Moura, the differences that characterizes the space appropriation, customs and origins, are reflected negatively on the access to the equipments and services, or on the citizenship rights and security to access the space. Thus, the neighborhood boundary is characterized by the inability to penetrate it. It is necessary that the urban project establishes communication between the Neighborhood and its Surroundings, diluting the feeling of being inside or outside the neighborhood, without destroying the identity and the experiences that characterize it.
Valente, Patrícia Alexandra Fernandez. „Cova da Moura. Qualificação do bairro através do espaço público e do equipamento“. Master's thesis, Faculdade de Arquitetura de Lisboa, 2012. http://hdl.handle.net/10400.5/5752.
Der volle Inhalt der QuelleVieira, Marina dos Santos. „Estudo retrospectivo populacional da doença inflamatória intestinal na área da Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2009. http://hdl.handle.net/10400.6/1033.
Der volle Inhalt der QuelleSilva, Ana Catarina Marques da. „Perfil dos utilizadores das urgências: um estudo no Centro Hospitalar Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2012. http://hdl.handle.net/10400.6/1063.
Der volle Inhalt der QuelleIntroduction: The emergency department has been increasingly used, and, often, as the main route of access to the health care system. The inappropriate use of this service is a common problem that results in overcrowding with consequent decreased quality of care and increased health care costs. Inappropriate users are considered to be those who attend the emergency department 4 or more times during a year, the frequent users, and those who present to this department with complaints that could be followed by the primary care physician. This study aims to identify the utilization pattern of emergency room of Centro Hospitalar Cova da Beira, particularly of the frequent users and non-urgent patients, acknowledge their sociodemographic characteristics trying to establish a profile of the user of this hospital. Methods: A retrospective study conducted on the users of the emergency department of CHCB in 2009 and 2010. Statistic analysis was performed on sociodemographic variables (gender and age), residence, admission time, Manchester Triage System classification, discharge and medication. Results: Frequent users represent 10% of emergency department patients, and accounts for 31% of visits during the study period. On the other hand, 56,9% and 54,7% of the users went to the emergency department, at least once, with non-urgent complaints. Frequent users were, mainly, female (58,1% in 2009 and 57,2% in 2010), above 65 years old (46,5% in 2009 and 46,7% in 2010), lived in Covilhã (40,4% in 2009 and 38,5% in 2010) and went to the department mostly due to urgent complaints (61,6% in 2009 e 64,1% in 2010). Non-urgent patients were for the most part female (56, 3% in 2009 e 55,8% in 2010), between 35 and 64 years old (41,1% in 2009 and 41,8% in 2010) and from Covilhã (32%). The utilization pattern was similar in the frequent users and non-urgent patients, with Monday and day shifts (from 6 am to 6 pm) being the most attended. Most patients were not forwarded after the emergency episode, including frequent users and non-urgent patients. Conclusion: Women and patient with residence in Covilhã are most likely to be inappropriate users. The elderly had higher risk of being frequent users, however, non-urgent patients were between 35 and 64 years old. Patients should be counseled on which situations they should go to emergency department or primary care physician and ensure the patients’ follow-up by the primary care physician. These measures have been proved to be effective in decreasing the inappropriate use of the department. It was also concluded that frequent users should, no longer, be considered inappropriate users.
Vaz, Rita Alexandra dos Santos. „Viabilidade de um banco de leite no Centro Hospitalar da Cova da Beira“. Master's thesis, Universidade da Beira Interior, 2012. http://hdl.handle.net/10400.6/1074.
Der volle Inhalt der QuelleIn ancient time, the Pharaos and classical Greece, throughout the Romam Empire (who does not know “Romulus and Remus” legend) has always existed breast feeding by a wet nurse, when the biological mother could not perform it. It is these practices that launch the foundation of the modern time human milk banks. Nowadays there are 166 human milk banks in Europe and another 12 under planning. From a medical point of view, human milk feeding brings along many advantages, such as diminishing the incidence of infection and sepsis, Bronchopulmonary dysplasia, diminishing the gravity of eczema and asthma and the augmentation of nutritional tolerance. From the financial point of view, having this work the objective of studying the economical viability of a Human Milk Bank in CHCB, 652 hospital processes were studied, relatively to children born in 2010, calculating, posteriorly, the economic gains if the BLHBI was already running. It came out has a conclusion, that the creation of the bank at the CHCB, in a short or medium time, would have undoubtly, an assured medical and economical sustainability.
Costa, Rosa Margarete Amaral. „Qualidade de vida na esclerose múltipla“. Master's thesis, Universidade da Beira Interior, 2013. http://hdl.handle.net/10400.6/1403.
Der volle Inhalt der QuelleMultiple sclerosis is one of the most common neurological diseases, affecting about 2,5 million people around de world and 5.000 people in Portugal, very common in the age between 20 and 40 years old. Neurologic manifestations are varied and unexpected and the lack of predictability leads to a great impact to quality of life. The objective of this study is the literature review about the impact of multiple sclerosis, and related factors, to quality of life. We also intend to study a series of patients with multiple sclerosis at Centro Hospitalar Cova da Beira. Analyzing the literature we can conclude that multiple sclerosis has a negative impact on patients’ quality of life, and several sociodemographic factors such as age, education level, employment, marital status, social support and ways of dealing with the disease, influence this relationship,. Also clinical factors as the course of multiple sclerosis, disease duration, number of relapses, time since last relapse and some of the most prevalent symptoms in multiple sclerosis seem to have a significant impact on quality of life. Disability, depression and fatigue appear to be some of the factors with the greatest predictive role in quality of life. Current therapeutic strategies, either directed at the disease as to the treatment of symptoms, have a positive effect on quality of life. Studies are also consensual about the benefit of physical exercise on quality of life of these patients. The sample of multiple sclerosis in Centro Hospitalar Cova da Beira Centre revealed very similar results to those found into the literature. In conclusion, due to the large number of factors that seem to influence patients’ quality of life, it may be important to assess the quality of life on a routine basis in order to detect quality of life’s decreases and likely causes earlier, to give the best benefit possible to the patient.
Chang, Hao-Hsiang, und 張皓翔. „Monte Carlo Simulation on CoVaR“. Thesis, 2018. http://ndltd.ncl.edu.tw/handle/4jrt5n.
Der volle Inhalt der Quelle國立臺灣大學
應用數學科學研究所
106
In this thesis, a simulation of CoVaR based on the marginal and the joint probability would be presented. Also, a quadratic pattern between the optimal parameters of importance sampling and the quantiles will be proposed, which may help us to find the quantiles of interest more efficiently.
Matos, Guilherme Abrantes. „Um Olhar Histórico - Geográfico Sobre a Cova da Beira“. Master's thesis, 2015. http://hdl.handle.net/10316/36021.
Der volle Inhalt der QuelleGodinho, Marco António da Silva. „Cova da Moura : bairro "histórico" em evolução“. Master's thesis, 2010. http://hdl.handle.net/10316/14818.
Der volle Inhalt der QuelleZhan, Yi-Hao, und 詹益鎬. „Modeling of Hybrid Fiber/Coax Distribution Networks“. Thesis, 1996. http://ndltd.ncl.edu.tw/handle/42275090158612949951.
Der volle Inhalt der QuelleLIN, LI-NA, und 林莉娜. „CoVaR Model for Systemic Risk in Taiwan’s Banking System“. Thesis, 2016. http://ndltd.ncl.edu.tw/handle/dj7j63.
Der volle Inhalt der Quelle國立臺北大學
統計學系
104
In 2007, Subprime Mortgage Crisis exploded Financial Tsunami, resulting in the contraction of credit in the global financial market and severely insufficient liquidity of the financial system. A series of international financial crisis explosion shows the implied influence of the financial institutes that is "too big to fail". In other words, the large-scaled financial institutes may bring risk to the while financial system, which becomes the issue for the financial supervisory organs in each nation to face and take action. In the past, people used VaR as the traditional risk measurement method. It can quantify the risk that the asset portfolio of the financial institute may encounter to illustrate the biggest loss predicted by that financial institute to take a thorough considerations on the risks of the financial institute itself. Unfortunately, VaR has the shortage of restrictive property, due to risk calculation made by itself, system risk cannot be reflected. Adrian and Brunnermeier (2014) claimed that system risk can be identified by means of those in the individual financial institute, since the individual risk of those financial institutes inter-connect with one another, so that the risk become large enough to affect other financial institutes, or even the whole financial system. Therefore, by extending such concept, CoVaR method was proposed by this research. In this research, for the CoVaR model proposed by Adrian and Brunnermeier, by means of quantile regression's marginal effect on different components.this research attempted to explain CoVaR. Take the listed and public financial institutes as example, we consider the systematic risks from that financial institute in the financial market in Taiwan, as well as the systematic risk cross-influenced by the individual financial institute.
Yang, Xue, und 楊. 雪. „Systemic Risk Measures: CoVaR and Dynamic Volatility Matrix Models“. Thesis, 2019. http://ndltd.ncl.edu.tw/handle/ag27ya.
Der volle Inhalt der QuellePereira, Dóris Moreira. „Espaço-entre : leitura de um projecto urbano para o bairro da Cova da Moura“. Master's thesis, 2011. http://hdl.handle.net/10316/15825.
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Der volle Inhalt der QuelleA composição química do pêssego incorpora vários compostos com propriedades antioxidantes, tais como compostos fenólicos (flavonóides e não-flavonóides), carotenóides e vitamina C. Tais propriedades têm sido alvo de investigação em diversas áreas da saúde, demonstrando possuir efeitos protectores e preventivos contra doenças crónicas como a diabetes, obesidade, hipertensão, inflamação, doenças cardiovasculares, neurodegenerativas e oncológicas. No trabalho desenvolvido nesta tese de mestrado avaliou-se o perfil fenólico e o potencial biológico de seis variedades de pêssego do Fundão (Summer Rich, Fidelia, Royal Glory, Royal Magister, Royal Lu e Sweet Dreams), estabelecendo desta forma o seu potencial papel como promotor da saúde. A análise por LC-DAD permitiu a identificação de 3 antocianinas, sendo a cianidina-3-O-glucósido o composto maioritário; e 14 compostos fenólicos não corados, os quais incluem 1 ácido hidroxibenzóico, 8 ácidos hidroxicinâmicos, 3 flavan-3-óis e 3 flavonóis, sendo os ácidos clorogénico e neoclorogénico os compostos mais abundantes, assim como alguns derivados da catequina. O potencial antioxidante foi avaliado através do FRAP e da capacidade de intersecção dos radicais DPPH e NO. Os ensaios in vitro demonstraram uma boa capacidade antioxidante. Fidelia (13.8 µM Fe2+) apresentou um maior poder antioxidante no FRAP, a variedade Royal Lu mostrou ser a mais ativa contra o DPPH• (IC50 = 62,1 ±1,5 µg/mL), a Sweet Dreams (421,2 ± 45,4 µg/mL) foi a variedade que apresentou maior capacidade de interseção do radica NO. Relativamente à inibição da a-glucosidase, as variedades Royal Magister and Royal Glory apresentaram-se como as mais ativas (IC50 = 11,7 ± 1,4 e IC50 = 17,1 ± 1,7 µg/mL, respectivamente). Finalmente, o efeito protector da variedade Royal Lu contra o dano oxidativo induzido por radicais peroxilo em eritrócitos humanos foi avaliado. Os resultados demonstraram uma actividade dependente da concentração, com IC50 de 110,0 ± 4,5 µg/mL para a inibição da hemólise e IC50 at 83,8 ± 6,5 na oxidação da hemoglobina. O pêssego pode ser considerado uma fonte promissora de compostos bioativos que poderão ser usados pelas indústrias alimentares e farmacêuticas, uma vez que a inibição de mecanismos oxidativos através de compostos antioxidantes é uma propriedade fundamental que poderá reduzir o stress oxidativo associado a várias doenças.