Thèses sur le sujet « Trees – social aspects »
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Marshall, Vincent Timothy. « Social aspects of communication in gray treefrogs : intraspecific and interspecific interactions / ». free to MU campus, to others for purchase, 2003. http://wwwlib.umi.com/cr/mo/fullcit?p3115569.
Texte intégralKirkpatrick, Erin Jolene. « Green Mind Gray Yard : Micro Scale Assessment of Ecosystem Services ». PDXScholar, 2013. https://pdxscholar.library.pdx.edu/open_access_etds/884.
Texte intégralFok, Oi-ming, et 霍靄明. « Representation of effects of social exclusion in children's house-tree-person and human figure drawing tests ». Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B45589021.
Texte intégralGarcía, León Omar. « Tres ensayos sobre la movilidad laboral. Aspectos metodológicos y evidencia empírica ». Doctoral thesis, Universitat de Barcelona, 2016. http://hdl.handle.net/10803/386534.
Texte intégralUnderstand the territory from the functioning of the economy and, in particular, from the spatial behavior of employment. Through the formation of geographical areas for the reporting of labor statistics. By measuring and comparing mobility and coordination processes and expansion of local labor markets (MLL). Quantifying the impact of human capital and the labor structure in the variation of employment at the regional level. And geographically locating Industrial Districts. In the first essay entitled: Areas commutes in Spain for mutivariante statistical analysis. It was investigated as to form groups of certain geographical units from shared working relationships between municipalities. The sample was divided into nine strata. For each stratum the employment relationship between municipalities in two-dimensional contingency tables showing the number of commutes and the origins and destinations of people employed in each municipality was captured. Starting from here Hierarchical Cluster Analysis was applied to form Local Labor Markets (MLL). Later in order to measure and compare the mobility and processes of articulation and expansion of each MLL, the differential behavior between 2001 and 2011 four variables in each MLL obtained was analyzed: autonomy of supply autonomy demand, employment and number of workers. Given the evolution between 2001 and 2011 of these four variables each MLL was classified into four different behaviors. It was also found that the situation of surplus markets in jobs in 2001 Strata men, women and skilled manual workers, step into deficit in 2011. The only stratum showed a surplus behavior was that of agriculture. Second essay entitled: Evaluation of measured variables associated with education in commercial areas derived from economies of agglomeration and economic development location in Spain. In this essay was modeled with the approach of geographically weighted regression, the variation of employment in Spain between 2001 and 2011 in terms of human capital and labor structure that lived in each municipality of the sample in 2001. By using regression geographically weighted is got the answer to the geographic proximity of the surrounding municipalities influences, such information was summarized in maps. In order to understand the behavior of employment in terms of human capital and labor structure throughout the country. Indicating areas with greater potential business opportunities. The spatial heterogeneity recognized in labor markets, is because labor markets vary in their structure, social context and history, characteristics that are particular to each labor market, which is almost impossible to be repeated in two or more regions. It was found that the structure of the labor market and human capital accounts for a significant percentage of the variability of employment at the municipal level. Third essay titled: Identification of Industrial Districts in Mexico. one radiation model for mobility and migration to estimate flows commutes between municipalities in Mexico in the absence of these data was used. Hierarchical cluster analysis subsequently was used to determine MLL. Using as a geographical unit of reference the MLL obtained the methodology proposed by the Italian National Statistics Institute (ISTAT) was used to determine which of the MLL had characteristics of Industrial District and what was the leading manufacturing sector added in each Industrial District. Conclusions. The possible development of economic policies according to local circumstances. Investigations concerning the mobility of workers are most important because they allow cutting and socioeconomic studies of the behavior of labor markets, with special attention to unemployment. Allow also carry out comparative studies of economic performance and regional forecasts, assess competitiveness and disparities between regions, and identify vulnerable areas that require special support. Three different applications can see the potential of econometric statistical-defining work activity related areas and the relevance of it in different contexts (Spain, Mexico) tools. The results are useful for political and business decision-makers.
Nogueira, Eliete Jussara. « Rede de relações sociais : um estudo transversal com homens e mulheres pertencentes a tres grupos etarios ». [s.n.], 2001. http://repositorio.unicamp.br/jspui/handle/REPOSIP/253597.
Texte intégralTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Educação
Made available in DSpace on 2018-07-29T05:58:39Z (GMT). No. of bitstreams: 1 Nogueira_ElieteJussara_D.pdf: 353161 bytes, checksum: 4fcd558b26ccb141e1fde0aae6ade39e (MD5) Previous issue date: 2001
Doutorado
Nilsson, Lannerstedt Katarina. « Location decisions regarding forest plantations in Brazil : Which aspects are important to actors in the Brazilian tree industry ? » Thesis, KTH, Hållbar utveckling, miljövetenskap och teknik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-266973.
Texte intégralDenna studie handlar om brasilianska skogsplanteringar och expansionen av planteringar som ägs av företag i landets, så kallade ”trädindustri”. Studien fokuserar på produktiva skogsplanteringar av introducerade arter, för vilka intresset har vuxit parallellt med att de har expanderat till yta under de senaste decennierna. Intresset har även vuxit eftersom federala beslutsfattare har lyft fram skogsplanteringar som ett verktyg för att minska landets koldioxidutsläpp och stimulera ekonomisk utveckling. Produktiva brasilianska skogsplanteringar och hållbarhet är ett kontinuerligt föremål för debatt. Den befintliga litteraturen om expansionen av sådana planteringar indikerar att företag i landets trädindustri inte alltid har balanserat de ekonomiska, miljömässiga och sociala hållbarhetsdimensionerna i sina beslut gällande var planteringar ska anläggas. I vissa fall har besluten resulterat i negativa följder för lokala ekosystem och samhällen. Vidare finns det, såvitt författaren vet, inga studier som behandlar lokaliseringsbeslut gällande sådana brasilianska skogsplanteringar och alla de tre hållbarhetsdimensionerna. Därför syftar denna studie till att förbättra förståelsen för det samtida beslutssammanhang i vilket företag i den brasilianska trädindustrin väljer platser för sina skogsplanteringar, samt hur hållbarhetsaspekter omfattas i sådana beslut. Som ett led i denna strävan undersöks möjliga platsfaktorer, rumsliga begränsningar och andra beslutsaspekter, liksom vilken roll företag tilldelar specifika mekanismer för hållbar utveckling, såsom brasiliansk policy, lagstiftning och oberoende skogscertifiering. En kvalitativ forskningsstrategi antas för att genomföra undersökningen. En litteraturöversikt kombineras med semistrukturerade intervjuer med branschutövare i två segment av den brasilianska trädindustrin. Deras uppfattningar trianguleras med perspektiv från relevanta aktörer utanför branschen. Urvalet av deltagarna för studien genomfördes på plats i Brasilien 2015 till 2016 och resulterade i 13 brasilianska intervjudeltagare. Intervjuerna genomfördes sedan på olika platser i Brasilien under 2016. Grundad teori används som forskningsmetod för att analysera insamlad kvalitativ data. Två huvudteman, flera sekundära teman och ett koncept härleds från de kvalitativa data som samlades in, vilka främst grundar sig i uppfattningar gällande brasilianska massa- och pappersföretag. Flera beslutsfaktorer och begränsningar som kan påverka placeringen av brasilianska skogsplanteringar identifieras också. Det kan konstateras att aktörerna i urvalet i studien uppfattar det som att strategiska, ekonomiska, miljömässiga och sociala perspektiv är närvarande i dagens lokaliseringsbeslut, utförda av certifierade, brasilianska massa- och pappersföretag. En viktig begränsning i studien är att dess utforskande karaktär hindrar författaren från att presentera några ”sanningar” om ämnet som undersöks, eller att dra slutsatser om företagens verkliga handlingar. Därför presenteras istället ett antal hypoteser som gäller Brasilien, men även en hypotes av generell karaktär. Den generella hypotesen är att skogsplanteringar kan vara föremål för integrerad lokaliserings- och hållbarhetsanalys, där problemet kan formuleras som att hitta optimala platser för skogsplanteringar ur ett tredimensionellt hållbarhetsperspektiv. Med tanke på begränsningarna i studien, samt associerade osäkerheter som hypoteserna gällande det brasilianska fallet är befästa med, är rekommendationen att fortsatta studier först koncentrerar sig på att testa den allmänna hypotesen. Om fortsatta studier på nationell nivå visar sig vara fördelaktiga efter sådana tester, uppmuntras forskare att återvända till sammanfattningen av branschperspektiv, återstående frågor och hypoteser som tillgängliggörs för fortsatt forskning om Brasilien genom denna studie.
Este estudo trata das florestas plantadas brasileiras, e da expansão de plantios pertencentes a empresas da indústria brasileira de árvores plantadas. O estudo tem foco nas florestas plantadas produtivas de espécies introduzidas, pelas quais se teve um aumento no interesse paralelamente à sua expansão geográfica nas últimas décadas. O interesse também aumentou ao destaque dado aos plantios florestais pelo governo federal como uma ferramenta para reduzir as emissões de dióxido de carbono do país, e estimular o desenvolvimento econômico. As florestas plantadas produtivas brasileiras e a sustentabilidade são constantemente temas de debate. A literatura existente sobre essa expansão indica que as empresas da indústria brasileira de árvores plantadas nem sempre equilibram as três dimensões de sustentabilidade ao decidir onde plantar suas florestas. Em alguns casos as decisões resultam em impactos negativos nos ecossistemas e comunidades locais. Além disso, com base no conhecimento da autora, não existem estudos que tratem das decisões de localização das florestas plantadas brasileiras e de todas essas três dimensões da sustentabilidade. Por tanto, este estudo tem como objetivo melhorar a compreensão do contexto atual de tomada de decisões em que as empresas na indústria brasileira de árvores plantadas escolhem os locais para suas florestas plantadas, e como os aspectos de sustentabilidade são incluídos em tais decisões. Como parte desse empenho, são examinadas possíveis limitações e outros aspectos de tomada de decisão, bem como o papel que as empresas atribuem à certos mecanismos para o desenvolvimento sustentável, como a política brasileira, a legislação e a certificação florestal. Uma estratégia de pesquisa qualitativa é adotada para conduzir a pesquisa. Uma revisão de literatura é combinada com entrevistas semiestruturadas com profissionais em dois segmentos da indústria brasileira de árvores plantadas. Suas percepções são trianguladas com perspectivas de atores relevantes de fora da indústria. A amostra de participantes do estudo foi realizada no Brasil entre 2015 e 2016 e resultou em 13 participantes. As entrevistas foram então realizadas em diversos locais no Brasil em 2016. É utilizada a teoria fundamentada nos dados como método de pesquisa para analisar os dados qualitativos coletados. São extraídos dois temas principais, diversos temas secundários e um conceito a partir dos dados qualitativos coletados, baseados principalmente nas percepções das empresas brasileiras de papel e celulose. Vários fatores de decisão que podem influenciar a localização das plantações florestais também são identificados. Observa-se que os participantes da amostra do estudo percebem que perspectivas estratégicas, econômicas, ambientais e sociais estão presentes nas decisões atuais de localização, realizadas por empresas certificadas de celulose e papel. Uma importante limitação do estudo é que sua característica exploratória impede que a pesquisadora apresente “verdades” sobre o assunto investigado, ou tire conclusões sobre os atos das empresas. Portanto, são apresentadas várias hipóteses aplicáveis ao Brasil, mas também uma hipótese de caráter geral. A hipótese geral é que as plantações florestais podem estar sujeitas a análises integradas de localização e sustentabilidade, onde o problema pode ser formulado como encontrar um local ideal para uma plantação florestal a partir de uma perspectiva tridimensional de sustentabilidade. Dadas as limitações do estudo, bem como as incertezas associadas às quais as hipóteses do Brasil estão relacionadas, a recomendação é que novos estudos se concentrem primeiro em testar a hipótese geral. Caso novos estudos em nível nacional forem benéficos após esses testes, os pesquisadores são incentivados a retornar ao resumo das perspectivas da indústria, das questões remanescentes e das hipóteses disponibilizadas para futuras pesquisas sobre o Brasil por meio deste estudo.
Macassi, Lavander Sandro. « El tratamiento informativo según el ciclo de vida de los conflictos socioambientales : un estudio comparativo de tres casos en medios regionales y nacionales ». Master's thesis, Pontificia Universidad Católica del Perú, 2013. http://tesis.pucp.edu.pe/repositorio/handle/123456789/4529.
Texte intégralTesis
Tafur, Puente Rosa María. « Las competencias directivas en la gestión de tres instituciones educativas escolares de Lima ». Master's thesis, Pontificia Universidad Católica del Perú, 2018. http://tesis.pucp.edu.pe/repositorio/handle/123456789/13588.
Texte intégralThe concern of educational institutions as well as the Ministry of Education for the performance of the directors in their management, and considering that the professional and personal profile for the position goes through the development of competencies related to the functions performed by a director in her position, the present investigation relates the managerial competences recognized as important by the directors of three educational institutions of Lima, with the competences that they exert in their management. To this end, the following question arises: How do the directors of three private educational institutions in Lima exercise in school management the competences they recognize as important? Insofar as it is known the ways in which the directors apply professional competences in the managerial tasks, they can be generalized from the corresponding social public policies. The objectives of the research are: 1. To describe the competences that the directors of three privately-run educational institutions in Lima recognize as important in their school management; 2. Analyze the competencies that the directors exercise in their school management; and 3. Analyze the Interest that the directors have for the work they carry out and their aspirations in the position. It is an applied research, diagnostic, of descriptive type that tries to analyze a specific situation delimited temporally and inscribed within a determined context. It is developed with a mixed methodology. To collect the information, the following instruments are used: questionnaire, focus group guide, observation guide, semi-structured interview guide and document review sheet. Information from different sources is collected, which is triangulated for analysis and interpretation. The research is a contribution to the field of Social Management because its results can constitute inputs for the development of strategies included in the programs aimed at improving the quality of school education. The research also collaborates in "the management of services, programs and social projects" (PUCP, 2014: s/p) to the extent that it offers specific characteristics to improve the real profile of the school director and that can serve as references for The design of an ideal profile of school leadership competencies that are part of public policies aimed at improving school management and therefore teaching and learning. 5 A social policy on the development of professional and personal skills in teacher training, both initial and continuous, would be the first step for future school managers to have an adequate profile that will serve them in the fulfillment of their functions. In this way, the institutional variable can be reduced as an important factor of school failure and dropout. The research is a contribution to knowledge in Social Management since its results provide information on the different ways in which social actors (directors) interact in and with the educational process from their role as managers of educational institutions in Lima. In addition, the research analyzes the competencies that the principals recognize as important in their school management and those that they exert during the development of the same. In addition, they indicate the different spaces of interaction of the directors in the process of school management and the levels of participation generated from the positions they play. Among the most noteworthy results, it is evident that the directors of Lima's three privately run educational institutions recognize important competencies in school management. However, in spite of the assessment they make of them and the perception they have of their exercise in the management they lead, in practice they fulfill some competences related to the attention of teachers, leaving aside the execution of the others because it takes them enough time to carry out monitoring and accompaniment activities for teachers. They also neglect the needs, interests and demands of students because they do not listen directly, do not have time to visit them in the classroom on a regular basis, nor to take an interest in their projects. The management of the directors is limited by the lack of autonomy in the planning of the processes. They exercise in different ways the competences that they recognize as important in their school management.
Tesis
Carrió, Arumí Joan. « Catalunya en l'estructura militar de la monarquia hispànica (1556-1640). Tres aspectes : les fortificacions, els soldats i els allotjaments ». Doctoral thesis, Universitat de Barcelona, 2008. http://hdl.handle.net/10803/2077.
Texte intégralPel que fa al segon aspecte sobre els soldats s'exposa en primer lloc un nou model de classificació de les tropes presents a Catalunya abans de la guerra dels Segadors, atès que els que ha plantejat la historiografia fins al moment no reeixien a donar una imatge global del conjunt d'efectius militars en servei. Un altre aspecte que es desenvolupa és l'evolució del model d'administració militar descrit per I.A. Thompson per al conjunt de la Monarquia Hispànica, el qual ha pogut ser constatat amb les dades ofertes per la documentació consultada. És així que es presta una especial atenció a la descripció dels sistemes de mobilització i mètodes de lleva, així com a les competències que al llarg de l'Edat Moderna va tenir i desenvolupar la Diputació del General i altres institucions locals en aquesta qüestió.
També es fa una aproximació al servei d'armes dels catalans als exèrcits de la Monarquia Hispànica fora de Catalunya. Es comprova que van ser presents a les conquestes i accions de defensa de les places nord africanes, en les tropes permanents als estats italians, i fins i tot a Flandes.
Finalment també es tracten en el aquest capítol els mitjans militars utilitzats en la lluita contra el bandolerisme, a més de la relació entre aquest fenomen i l'exèrcit a través de les remissions de bandolers a canvi del servei en el segon.
L'exposició del tercer aspecte dels allotjaments es fa de forma cronològica des dels inicis de l'Edat Moderna fins a la guerra dels Segadors. Igualment s'aprofundeix en el significat fiscal del fenomen a partir del plantejament que en va fer Eva Serra, autora que va considerar els allotjaments un expedient fiscal de la corona a Catalunya gens menyspreable si se li afegien altres com la tala de llenya per a la fàbrica reial de galeres, els carretatges fins a les Drassanes de Barcelona i els bagatges o transport de pertrets militars i de soldats pel territori. També se'n fa l'anàlisi de les implicacions polítiques, tant des d'un punt de vista legal com institucional.
La suma dels tres aspectes permet establir un marc de referència per a situar el paper de Catalunya en l'estructura militar de la Monarquia Hispànica des de principis de l'Edat Moderna fins a la guerra dels Segadors de forma més precisa que la que fins ara era possible fer.
The content of this thesis is divided into three aspects: the fortifications, soldiers and troops accommodations. The aproach to the first aspect begins to know how the Catalan fortifications accused the introduction in early modern age of construction methods derived from the set of innovations wich is known as the Military Revolution. Another issue that is discussed is the deepening of the financial implications of this new form in Catalonia in order to build strengths from 1497 until the immediate war of the Reapers (Segadors).
Regarding the second aspect of the soldiers it is made a new classification model of troops present in Catalonia before the war of the Reapers. Then it's possible to see the evolution of military administration model described by Ian A. Thompson set for the monarchy, paying special attention to the description of systems and methods of mobilization leads to Catalonia. It also describes the competencies throughout the modern age had developed the Diputació del General and other local government institutions on this issue.
About the Catalans weapon service in the armies of Hispanic Monarchy outside Catalonia checks that they were present in all battle theatres where that fought. Finally this chapter focuses in the military units used against banditry.
The approach to the third aspect of the troops accommodations is chronologically made along the period treated. But also deepens the meaning of the fiscal phenomenon, as well as analysis of its political implications, both from a legal standpoint and institutional.
In short the sum of the three aspects can establish a framework to place better than has been done untill now the role of Catalonia in the military structure of the Hispanic Monarchy since the beginning of the Modern Age to the war of the Reapers.
Drut-Hours, Marie François Étienne Wahl Alfred. « CONTRIBUTION A L'HISTOIRE DE L'AUFKLARUNG : ETUDE COMPARATIVE DU PROCESSUS DANS LES MILIEUX CATHOLIQUES ET PROTESTANTS. L'EXEMPLE DES COMMUNAUTES DE DEUX-PONTS ET DE TREVES / ». [S.l.] : [s.n.], 1999. ftp://ftp.scd.univ-metz.fr/pub/Theses/1999/Drut_Hours.Marie.LMZ9903_1.pdf.
Texte intégralLan, Ninamango Juan Antonio. « Sida y temor : las representaciones sobre los pacientes de una nueva epidemia a partir del conocimiento médico y tres diarios limeños entre 1985 y 1988 ». Bachelor's thesis, Pontificia Universidad Católica del Perú, 2019. http://hdl.handle.net/20.500.12404/13922.
Texte intégralThis thesis studies medical and media sources to analyze the way in which AIDS patients were represented in mid 1980s Peru. To that end, historical research was applied to the epidemiological work done by Raúl Patrucco Puig MD, and to various thesis on medicine done at Universidad Peruana Cayetano Heredia, during the second half of 1980s. On the other hand, archival work was applied to the AIDS related notes that appeared in newspapers like La República, El Comercio, y Expreso. Taken together, these empirical sources allowed us to explain how the outbreak of AIDS epidemy in Peru triggered different stigmata and stereotypes towards marginal groups considered to be out of the moral and sexual normal order, such as homosexuals, prostitutes, criminals, and drug-addicts. It was found that these representations fed repression from the State towards those who practiced a dissident sexuality and were infected with the virus, which was then seen as a proper ending for such disturbing behaviors. This configuration emerged at a time in which Peruvian society was going through a multidimensional crisis, and the AIDS outbreak just came to be seen as one more terrifying element of that crisis.
Tesis
Kinnander, Mathias. « Predicting profitability of new customers using gradient boosting tree models : Evaluating the predictive capabilities of the XGBoost, LightGBM and CatBoost algorithms ». Thesis, Högskolan i Skövde, Institutionen för informationsteknologi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-19171.
Texte intégralVillanueva, Bustíos Jorge Luís. « La dramaturgia peruana del conflicto armado interno a través de tres obras de teatro : un enfoque ético que inhibe la política emancipatoria ». Master's thesis, Pontificia Universidad Católica del Perú, 2020. http://hdl.handle.net/20.500.12404/17605.
Texte intégralTesis
Mora, Wiesse Josefa. « La visibilización de la desigualdad de género en la puesta en escena de "Las tres viudas" dirigida por Carlos Galiano ». Bachelor's thesis, Pontificia Universidad Católica del Perú, 2019. http://hdl.handle.net/20.500.12404/14414.
Texte intégralBolo, Varela Oswaldo Moisés. « Mirar al familiar abyecto : recuerdo, intimidad y reconocimiento en tres documentales de la descendencia subversiva ». Master's thesis, Pontificia Universidad Católica del Perú, 2017. http://tesis.pucp.edu.pe/repositorio/handle/123456789/9552.
Texte intégralTesis
Apelqvist, Joakim. « Sorteringsalgoritmer för strömmad data : Algoritmer för sortering av spatio-temporal data i JSON-objekt ». Thesis, Högskolan i Skövde, Institutionen för informationsteknologi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-18698.
Texte intégralMerino, Solari Renatto Jorge. « La Representación de la nación peruana en el discurso de la antropología durante los años ochenta : un análisis de tres textos : Ossio - Fuenzalida, Matos Mar y Degregori - Blondet – Lynch ». Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2011. https://hdl.handle.net/20.500.12672/1378.
Texte intégralTesis
Merediz, Durant Carla. « Impacto de la formalización minera sobre el uso y defensa del territorio comunal de las CC.NN. Boca Inambari y Tres Islas, Madre de Dios ». Master's thesis, Universidad Nacional Mayor de San Marcos, 2017. https://hdl.handle.net/20.500.12672/7549.
Texte intégralTesis
Ofoegbu, Chidiebere. « An evaluation of the socio-economic impact of timber production with and without the inclusion of biomass energy production ». Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4111.
Texte intégralENGLISH ABSTRACT: The discussion on climate change is leading to a re-evaluation of tree plantations in South Africa; prompting the adoption of forest bioenergy system as one of the cost effective ‘carbon mitigation options’. In an analysis of this changing paradigm, emphasis was placed on the socio-economic aspects of integrated commercial tree plantations and forest bioenergy systems with special attention to harvest residues recovery for bioelectricity production and construction and operation of a bioelectricity plant. The study also explored the direct and indirect benefits that adjacent communities derive from tree plantations in South Africa in order to determine the potential impact of integrated timber and bioelectricity production on rural livelihood and conventional forestry operations. Structured questionnaires and in-depth interviews were used in randomly sampling twelve villages on Mondi tree plantations in the Piet Retief and Iswepe areas of South Africa. Six villages from each area were selected; and a systematic random sampling of ten households per village was carried out. The possibility of using harvest residues from final clear felling from these plantations for bioelectricity production was examined. The study developed and described a scenario for a five megawatt bioelectricity generation facility, requiring an annual volume of 19,569.85 dry tonnes of residues as feedstock for its operation. The study revealed that adjacent rural communities to Mondi plantations in Piet Retief and Iswepe areas enjoy direct benefits such as employment opportunities, utilization of harvest residues, utilization of non-timber resources, and free accommodation. Indirect benefits that these communities enjoy include: free farmland and graze-land and various social benefits. Issues of concern and dislike such as: lack of electricity; poor health and sanitation and transportation problems were also identified. Using NPV and IRR, the study estimated the economic impacts of integrated pulpwood and bioelectricity production, compared to conventional pulpwood production operation. The study concluded that integrated pulpwood and harvest residue recovery for bioelectricity production is a profitable means of producing renewable energy. The approach was found to increase the profitability of conventional forest operations.
AFRIKAANSE OPSOMMING: Besprekings rondom klimaatsverandering lei tot ‘n her-evaluasie van boom plantasies in Suid Afrika wat aanleiding gee tot die aanvaarding van bio-energie stelsels as een van die koste effektiewe “koolstof versagtende opsies”. In ‘n ontleding van hierdie paradigma verandering, is klem geplaas op die sosio-ekonomiese aspekte van die integrasie van boom plantasies en bos bio-energie stelsels. Spesiale aandag is gegee aan onginningsafval herwinning vir bio-energie produksie en die konstruksie en werking van ‘n bio-elektriese kragsentrale. Die studie ondersoek ook die direkte en indirekte voordele wat gemeenskappe, aangrensend aan boom plantasies in Suid Afrika verkry, om sodoende die potensiële effek van geintegreerde hout en bio-elektriese produksie op landelike lewensbestaan en konvensionele bosbou operasies te bepaal. Gestruktureerde vraelyste en indiepte onderhoude is gebruik om ‘n lukraakte steekproef van twaalf dorpies op Mondi boom plantasies in die Piet Retief en Iswepe areas van Suid Afrika uit te voer. Ses dorpies in elke area is gekies en ‘n sistematiese lukraakte steekproef van tien huishoudings per dorpie is uitgevoer. Die moontlikheid om ontginningsafval van finale kaalkap van hierdie plantasies vir bio-elektrisiteit te gebruik is ook ondersoek. Die studie het ‘n senario ontwikkel en beskryf van ‘n vyf megawatt bio-elektriese kragsentrale wat ‘n jaarlikse volume van 11,708 droë ton ontginningsafval benodig as voermateriaal vir kragopwekking. Die studie het getoon dat aangrensende landelike gemeenskappe langs Mondi plantasies in die Piet Retief en Iswepe areas direkte voordele soos werksgeleenthede, gebruik van ontginningsafval, gebruik van nie-hout hulpbronne en gratis akkommodasie geniet. Indirekte voordele wat gemeenskappe geniet sluit in gratis toegang to landbou grond en weiding, sowel as sosiale voordele. Probleemfaktore waarmee hulle saamleef is ‘n gebrek aan elektrisiteit, swak gesondheids en sanitasie dienste en vervoerprobleme. Deur die gebruik van NPV en IRR analitiese metodes is die ekonomiese impak van geintegreerde pulphout en bio-elektrisiteits produksie bepaal en vergelyk met konfensionele pulphout produksie. Die gevolgtrekking is dat geintegreerde pulphout en ontginningsafval herwinning vir bio-elektrisiteit produksie ‘n winsgewende manier van hernubare energie produksie is. Die benadering kan die winsgewendheid van konfensionele bosbou operasies verbeter.
Escate, Cavero Juan Raúl. « La gestión comunal del servicio de agua potable y la asistencia técnica municipal : El caso de tres localidades rurales y la municipalidad de San Marcos (provincia de Huari, departamento de Áncash) 2006 – 2009 ». Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2013. https://hdl.handle.net/20.500.12672/3484.
Texte intégralThis thesis addresses communal management of potable water services in rural areas. A thorough study of three rural communities located in the district of San Marcos (a province of Huari, department of Ancash) during the 2006 – 2009 period acts as the foundation of this paper. The study suggests that the technical and specialized assistance from the municipality to the communal organizations enhances the sustainability of potable water services as it reinforces the dynamism of local management, legitimizes local authorities and fosters communal membership of the populous with their own organization. Keywords: San Marcos, potable water, communal organization, communal management.
Tesis
Bassas, Assumpta. « La trayectoria de tres artistas en el pasaje del conceptualismo en Cataluña : Silvia Gubern, Àngels Ribé y Eulàlia ». Doctoral thesis, Universitat de Barcelona, 2016. http://hdl.handle.net/10803/387112.
Texte intégralThis research builds and discusses the artistic career of Silvia Gubern, Àngels Ribé and Eulàlia (Grau), mainly in the stage called "conceptual practices" from documentary sources and introducing the voice of the artists and biographic facts. These three monographs also incorporate critical reception and evaluation of the press and the art critics. The author points out the importance of reading those careers taking into account the perspective of the Italian and Spanish feminism of sexual difference. Beyond the "neutral" interpretive framework that has been used to classify them as conceptual artists in the modernist history of catalan avantgarde art, this thesis lays the foundation for reading women genealogies of creativity oriented by the female sexuation of knowledge and to explore women's freedom in history. Thus, conceptualism would not be a single framework to assess their contribution to the history of art. It is defined as a living moment in a much longer and complex creative itinerary, a stage in which many issues intersect, focusing on some core aspects such as sexual politics in the history of women in the 60s and 70s in Catalonia (Spain).
Cortez, Ana Isabel Ribeiro Parente. « Memória descarrilhadas : o trem na cidade do Crato ». www.teses.ufc.br, 2008. http://www.repositorio.ufc.br/handle/riufc/2845.
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Memórias Descarriladas interpreta a construção de narrativas a partir de lembranças do trem na cidade do Crato. Na oralidade, os entrevistados inventaram e reinventaram suas memórias sobre a máquina férrea engendrando inúmeras relações que precipitaram seus enredos para fora dos trilhos. O descarrilamento destas memórias permitiu a construção de inúmeras relações com outros aspectos. Nesse sentido, a cidade do Crato é redimensionada e surge múltipla, formulada de acordo com as referências pessoais de quem a descreve; assim como, as viagens, os momentos na estação e os acidentes férreos são interpretados a partir de constantes relações com o vivido e o esperado. Nessas narrativas o trem é reconstruído, transformado através de cores, cheiros, sons, e sabores.
Mansberger, Joe R. « Ban Yatra : a bio-cultural survey of sacred forests in Kathmandu Valley ». Thesis, 1991. http://hdl.handle.net/10125/9807.
Texte intégralValencia, Vivian. « Ecological and Social Drivers of Tree Diversity in Coffee Agroforestry Systems ». Thesis, 2015. https://doi.org/10.7916/D81C1W99.
Texte intégralWille, Janecke. « A tree is not a tree without its leaves... Exploring integration and belonging among south Sudanese Australians in Canberra ». Phd thesis, 2014. http://hdl.handle.net/1885/173568.
Texte intégralGhimire, Damodar. « Monitoring of social forestry in Nepal : a case study of the Nepal-Australia Forestry Project ». Master's thesis, 1985. http://hdl.handle.net/1885/143441.
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