Dissertations / Theses on the topic 'Volga region'
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Karahasanoglu, Selim. "Intellectuals Of Varied State Traditions: The Ottoman Empire And The Volga-ural Region." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/2/12604842/index.pdf.
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s grandchild Batu Khan, the Volga-Bulghar state was removed and the Golden Horde was founded. By the collapse period of the Golden Horde at the end of the 14th century and at the beginning of the 15th century, the Khanates period began in the region: Kazan, Astrakhan and Kasim. The struggles among the khanates were used by Russia in her favor and these problems paved the way for inclusion of the region under Russian hegemony. Especially after the collapse of Kazan in 1552, a long period of Russianization and Christianization took place. In the Volga-Ural region, where there was no Islamic state, one observes a deep impact of Turco Mongol political culture, in which distributive economics based on power-sharing mechanisms prevailed, and a lively exchange of ideas among the intellectuals as well as conflicts and clashes became the norm. The Ottoman Empire, on the other hand, was formed with conquests and ideological aggregation, which led to a concentration of powr in the state. In such an environment, dynastic ideology determined the borders of intellectual life and the ways of expression of ideas. In the present study, my concern is on more on the interference of the state in the intellectual life.
Mazgarova, Sofia. "Islamic Reformism on the Periphery of the Muslim World: Rezaeddin Fakhreddin (1895-1936)." Scholarship @ Claremont, 2010. http://scholarship.claremont.edu/cgu_etd/8.
Full textCrye, Jennifer L. "Shifting Boundaries: Rethinking the nature of religion and religious change among minority peoples in late imperial Russia." Oxford, Ohio : Miami University, 2009. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1249395999.
Full textObeng-Asiedu, Patrick. "Allocating water resources for agricultural and economic development in the Volta River Basin /." Frankfurt am Main [u.a.] : Lang, 2004. http://www.gbv.de/dms/zbw/393023648.pdf.
Full textHamenoo, Emma Seyram. "Child trafficking on Lake Volta : lived experiences of rescued and non-trafficked children in the Volta region of Ghana." Thesis, Queen's University Belfast, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.601652.
Full textKwame, Agbagba Paschal. "FREQUENT BOAT ACCIDENTS ON THE VOLTA LAKE OF GHANA : A Case Study of Tapa Abotoase in the Jasikan District of the Volta Region." Thesis, Norwegian University of Science and Technology, Department of Geography, 2008. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-2273.
Full textBoat accidents have become a matter of public concern during recent times as a result of its frequency in recording high fatalities on the Volta Lake of Ghana. This study sought to find out the main causes of this frequent event and to identify the various ways it affects life in totality. Besides, the paper tries to investigate efforts by some institutions including government to curb the situation and also to discuss relevant interventions in matters relating to the various forms of boat accidents on the lake. A case study approach was therefore adopted; leading to the choice of Abotoase in the Jasikan District of the Volta Region as the study area. The main approach to the study was qualitative where different data collection techniques were used to gather relevant information for the study. Major concepts such as accidents, governance and risk culture/behaviour were considered in explaining the findings. A theoretical framework of accidents was adapted and modified after Rick Curtis (1995) to explain the interrelationship among the two categories of factors (natural/environmental and human-induced) and how they work to cause accidents. The findings indicated that, although there are numerous causes of boat accidents on the Volta Lake, most of the factors have not been critically considered by stakeholders except for a few that have been highlighted several times by the media. Poor governance and indiscipline were noted as the basic underlying factors influencing the number of accidents on the lake. However, a major factor that has posed a lot of challenges to all stakeholders of the boat transport industry is the numerous tree stumps standing in the lake. This of course is a natural/environmental factor that has received a lot of attention in recent times because it has been responsible for the greater number of accidents in the past. It has also been found that, the accidents affect individuals directly, the communities in which they live and the nation at large. The study concludes among other things that, absence of an alternative means of transport, bad governance, lack of enforcement of rules and indiscipline among the participants in the boat transport industry; besides the submerged tree stumps in the lake are the major influencing factors of boat accidents on the lake. In addition, the study found that although some effort was made by government to improve the situation, there are more recommendations to be considered for a better future of the industry.
Aklamanu, Isaac Rowland. "THE EFFECTIVENESS OF A TEENAGE PREGNANCY SERVICE AND PREVENTION PROGRAM IN THE VOLTA REGION OF GHANA." OpenSIUC, 2018. https://opensiuc.lib.siu.edu/dissertations/1625.
Full textBambury, M. C. "Development of a sediment yield model for South East Ghana in the regions around Lake Volta." Thesis, Aston University, 2007. http://publications.aston.ac.uk/12245/.
Full textSilva, Maria Dorotéia da. "De volta ao engenho: o discurso regionalista nordestino nos finais do século XX." Universidade Federal da Paraíba, 2013. http://tede.biblioteca.ufpb.br:8080/handle/tede/6251.
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Este trabajo visa contribuir para los estudios literarios del discurso de la dimensión regionalista del Nordeste, identificando las marcas presentes del discurso memorialista y de la dicción del regionalismo nordestino de Treinta, observando, así, los trazos fundantes de la obra Coivara da Memoria (1991) en que la memoria se configura como un fenómeno que se presenta con muchas caras, conforme la hechura de las novelas del Modernismo del Nordeste. Discurso privilegiado en nuestra actualidad, el tema de la memoria viene despertando el interés de las más variadas asignaturas y ciencias, configurándose como dimensión importante en la ficción brasileña En esta comprensión, buscamos observar como el autor de Coivara da Memória intenta recuperar el tiempo vivido y huidizo, conforme señala en la narrativa, aliando el presente a sus recuerdos de niñez. En esa articulación, el narrador configura el personaje infantil en íntima solidariedad con el espacio del ingenio. La memoria del tiempo se encarga de ficcionar la niñez del narrador, alcanzando su madurez, en un entrecruce entre pasado y presente. Direccionado para el mundo azucarero de la región sergipana donde vivió y vive el autor, el narrador de la obra en estudio redimensiona, entre la tradición y la reinvención de los trazos del Modernismo nordestito, acercándose de las escrituras de José Lins do Rego, notadamente por la temática de la fase de la derrocada de la economía azucarera y la consecuente pérdida del prestigio de los señores de ingenio. En ese sentido, buscamos verificar en la obra de Francisco Dantas las permanencias y las transfiguraciones de las ideas claves del Modernismo del Nordeste.
Este trabalho visa contribuir para os estudos literários do discurso de dimensão regionalista do Nordeste, identificando as marcas presentes do discurso memorialista e da dicção do regionalismo nordestino de Trinta, observando s traços fundantes da obra Coivara da Memória (1991) em que a memória se configura como um fenômeno que se apresenta em muitas faces, conforme a feitura dos romances do Modernismo do Nordeste. Discurso privilegiado em nossa atualidade, o tema da memória vem despertando o interesse das mais variadas disciplinas e ciências, se configurando como dimensão importante na ficcionalidade brasileira. Nesta compreensão, buscamos observar como o autor de Coivara da Memória tenta recuperar o tempo vivido e fugidio, conforme sinaliza na narrativa, aliando o presente às suas lembranças de meninice. Nessa articulação, o narrador configura a personagem infantil em íntima solidariedade com o espaço do engenho. A memória do tempo encarrega-se de ficcionalizar a infância do narrador, alcançando sua maturidade, num entrelaçamento entre passado e presente. Voltado para o mundo açucareiro da região sergipana, onde viveu e vive o autor, o narrador de Coivara da Memória, redimensiona, entre a tradição e a reinvenção dos traços do Modernismo nordestino, se aproximando das escrituras de José Lins do Rego, notadamente pela tematização da fase da derrocada da economia açucareira e da consequente perda de prestígio dos senhores de engenho. Nesse sentido, buscamos verificar, na obra de Francisco Dantas, as permanências e as transfigurações das ideias-chave do Modernismo do Nordeste.
Atiase, Victor Yawo. "The impact of FNGO services on the performance of micro and small enterprises : empirical evidence from the Volta Region, Ghana." Thesis, University of Wolverhampton, 2018. http://hdl.handle.net/2436/621812.
Full textGuedes, Margarida Rosa Medeiros. "Contribuição para a avaliação, previsão e prevenção do regime de cheias na bacia do Vouga." Master's thesis, Universidade de Aveiro, 2006. http://hdl.handle.net/10773/4730.
Full textCom este trabalho pretende-se contribuir, através do estudo das características da bacia hidrográfica e da modelização hidrológica, para a obtenção de um método de previsão/alerta da ocorrência de cheias na Bacia do Vouga, o qual poderá vir a integrar futuramente um Plano Especial de Cheias, a elaborar pela Comando Distrital de Operações e Socorro de Aveiro. A dissertação compreende três secções. A primeira destina-se a caracterizar a bacia do Vouga (em termos biofísicos, climatológicos, sócio-económicos e hidrológicos) e o seu regime de cheias, no que respeita a precipitação, cotas e caudais. A segunda secção aborda a modelação hidrológica, procurando obter-se, a partir de dados reais obtidos pela monitorização, e utilizando modelos disponíveis comercialmente, um contributo para avaliar e/ou prever o regime de cheias. Atendendo à dimensão da bacia do Vouga, e à dificuldade inerente em trabalhar e obter dados hidroclimatológicos de um sistema com esta complexidade, optou-se por restringir a modelização à subbacia do rio Águeda, a qual apresenta algumas características que a tornam particularmente indicada para este tipo de abordagem científica: é uma bacia de pequenas dimensões, com um regime hidrológico e um tipo de disposição que a tornam especialmente propensa a inundações repentinas, que afectam gravosamente a população local. A terceira e última secção reúne as conclusões do trabalho, identificando-se as lacunas e possíveis caminhos a explorar em investigações futuras. Pretende-se realçar a importância e o potencial da modelação hidrológica em termos de ferramenta de trabalho para o sistema de protecção civil, enquanto instrumento de apoio à decisão para o estabelecimento de avisos e alertas de cheia, planeamento de percursos de evacuação e movimentação de meios de socorro no terreno.
The thesis comprehends tree sections. The first comprehends the characterization of the Vouga basin (in biophysical, climatological, socio–economic and hydrological terms) and it’s flooding regime, concerning rainfall, hydraulic levels and flows. The second section discusses hydrological modelling, seeking to obtain, trough real monitored data, and using commercial available models, contributes to evaluate and/or predict the flood regime. Bearing in mind the Vouga basin dimension, and the inherent difficulty to obtain and work hydroclimatological data from such a complex system the modelling was restricted to Águeda subbasin, which presents some characteristics that make it especially indicated to this kind of approach: it’s a small basin, with an hydrological regime and geographical disposition that make it especially prone to sudden flooding, which affect seriously the local community. Third and last section presents the conclusions of this research, discussing the gaps of information and possible future work to be developed. It is intended to enhance the importance and potential of hydrological modelling as a tool to decision support for the civil protection services, in the establishment of flood alerts, evacuation planning and deployment of relief operations.
Gborgblorvor, Innocentia Ruby. "Assessing knowledge, skills and attitudes of undergraduate nursing students regarding student-centered learning approach in a university in the Volta Region, Ghana." University of the Western Cape, 2016. http://hdl.handle.net/11394/6085.
Full textGlobally, Student-Centered Learning Approach (SCLA) as a pedagogical strategy has become the accepted practice in higher education. This approach to teaching and learning requires that students take responsibility for their own learning, and the teacher only facilitates and guides the students in the learning process. SCLA more often than not builds students' confidence and critical thinking skills. The benefits of SCLA to students have been well documented however there is a dearth of knowledge of SCLA on the experiences of undergraduate nursing student whose previous learning did not expose them to studentcentered learning approach.
Dzokoto, Seth Theodore Kwasi. "Exploring the viability of solar photovoltaic for rural water supply in Ghana : a case study of Agotime-Ziope District of the Volta Region." Thesis, De Montfort University, 2017. http://hdl.handle.net/2086/15040.
Full textOsei-Asare, Yaw. "Household Water Security and Water Demand in the Volta Basin of Ghana /." Frankfurt am Main [u.a.] : Lang, 2005. http://www.gbv.de/dms/zbw/491615132.pdf.
Full textNascimento, Deyvison Roberto. "Industrialização e desenvolvimento nos municípios de Barra Mansa, Porto Real, Resende e Volta Redonda na década de 2000." Universidade de Taubaté, 2015. http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=755.
Full textIndustrialization, with its multiplier effect, has great importance for the economic development of a country, or even a region, contributing to job creation and income including other sectors. The development, in addition to economic issues, involves other dimensions of quality of life of the population as education, health, social welfare, poverty, etc. In the municipalities of Barra Mansa, Puerto Real, Resende and Volta Redonda industrialization occurred rapidly in the 2000s, with their reflections were identified in quality of life indicators and the generation of employment and income. The objective of this dissertation is to analyze the results of economic and social indicators in the region seeking to understand the impact of industrialization of growth in the development process in these municipalities in the 2000s The method used is qualitative approach and has information collected through desk research and bibliographic analysis. The results of the dissertation indicate that industrialization has contributed to economic growth in the region and thus the generation of jobs and income, however social indicators such as education and health have not advanced at the same pace.
Cantamessa, Vânia Ferreira. "As mudanças econômicas em Volta Redonda após a privatização da companhia siderúrgica nacional." Universidade de Taubaté, 2014. http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=734.
Full textThe aim of this study was to investigate possible changes in the economic scenario of the city of Volta Redonda located in the State of Rio de Janeiro, after the privatization of the National Steel Company as a result of the withdrawal of the state from the productive sector. Volta Redonda owes its origin to the investment made by the state in an effort to make Brazil a country with urban-industrial, through the construction of its first major industrial base: the National Steel Company. The approach taken to this research relates to the operation of the indicators for the local labor market, available in print or online by official agencies, which led to the diagnosis and characteristics after the privatization of CSN, as well as contribution of the trade balance on this municipal local dynamics. This is a research whose technical procedure is bibliographical, with exploratory objective, quantitative approach and design documentation. It is observed that after the privatization of CSN configured to interrupt the companys participation in local public administration and the city was forced to develop policies to attract new investment and encouraging entrepreneurship aimed at generating jobs for their inhabitants, since the sectoral structure of employment in Volta Redonda showed a change on your profile, in which the industry is no longer the largest employment generator, with a gradual decrease from the mid-1980s, while the service sector showed another reality, presenting an increase from the same period. In relation to international trade practiced by the municipality, it was found that in addition to subordinate to the global economic scenario, the outcome depends on the performance of the CSN.
Lima, Joana Catarina da Silva Vaz Serra. "Sistemas alimentares locais e planeamento do território: perspectivas para o Baixo Vouga." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/16965.
Full textOs Sistemas Alimentares Locais (SAL) têm vindo, principalmente ao longo da última década e meia, a ganhar espaço e relevância, quer na esfera académica, quer na esfera política. Mas a investigação científica, focada na clarificação da relação entre o planeamento do território e os sistemas alimentares, é ainda uma área de conhecimento recente que carece de aprofundamento. Esta dissertação pretende constituir uma reflexão sobre a relação entre a alimentação e o território, contribuindo para aumentar o conhecimento teórico e empírico sobre os SAL, trazendo essa reflexão para o contexto de uma região geográfica específica, com o objectivo de compreender o possível potencial dos SAL para o desenvolvimento das regiões. Para tal, foi indispensável aprofundar os conceitos mais relevantes associados aos SAL, como sejam: a ‘escala’, o significado, ou significados, do ‘local’ nos SAL, e ainda questões que derivam da sua natureza sistémica. Este aprofundamento foi motivado pela necessidade de procurar soluções metodológicas, capazes de orientar o estudo que se desenvolveu para o Baixo Vouga. O estudo empírico centra-se na análise dos curtos circuitos alimentares presentes no Baixo Vouga, com especial enfoque no consumo (hábitos, tendências e valores) e na produção (práticas, métodos, percepções, relações e principais constrangimentos). Os resultados alcançados permitem identificar questões relevantes na relação entre alimentação e território em geral, e em particular para a região em causa, aumentar o conhecimento teórico e empírico sobre os SAL, e perceber quais os principais desafios, teóricos e práticos, que se colocam ao planeamento do território, na construção de estratégias integradas de promoção dos SAL.
Over the last decade and a half Local Food Systems (LFS) have been gaining space and relevance both in the academic and political spheres. However, research focusing on the relations between planning and the food systems still needs to be further developed. The present work aims to contribute to this research field and to bring this discussion to the context of a specific geographic region, in order to understand the potential of LFS’s in territorial development. To this end, it was essential the study of the main concepts associated with LFS’s, such as ‘scale’; meanings or dimensions of ‘local’ on LFS; and also questions arising from the systemic nature of LFS’s. The main purpose was to seek methodological solutions that could frame the approach intended for the Baixo Vouga region. The empirical study focuses on the analysis of short food circuits present in Baixo Vouga, with focus on consumption (habits, trends and values) and production (practices, methods, perceptions, relationships and key constraints). The results obtained enable us to identify the most relevant issues present in the relation between food and territory, in general, and for the specific Baixo Vouga’s region; increase knowledge and data, theoretical and empirical, about LFS’s; and to detect the main theoretical and practical challenges that arise when planning local food systems, and in the development of integrated strategies to promote LFS’s.
Konlan, Binamin. "Predictability of Identity Voting Behaviour, Perceived Exclusion and Neglect, and the Paradox of Loyalty| A Case Study of a Conflict Involving the Ewe Group in the Volta Region of Ghana and the NDC-led Administrations." Thesis, Nova Southeastern University, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10260431.
Full textThe Republic of Ghana is the legacy of the colonial amalgam of multiple, and previously distinct, ethnic homelands. The Trans-Volta Togoland became the Volta Region of Ghana following a Plebiscite in 1956. The dominant ethnic group in this region; the Ewe, has long maintained a claim of neglect of the Volta Region and the marginalization of its people in this postcolonial state. Protests in the street and at media houses ensued against the State. This qualitative case study explores the undercurrents of this conflict in the context of the Ewe group’s identity and their experiences of neglect and marginalization in the postcolonial state. The main objective of the study was to understand why the Ewe group has not revolted despite the perceptions of deprivation. This study focused on the Ewe group in the Volta Region of Ghana a as sub-colonial construct that has managed its perceptions of deprivation without revolting against the host State.
SANTOS, Keyla Cristina Farias dos. "Impactos ambientais sobre as tribos indígenas Arara da Volta Grande e Paquiçamba com a construção da UHE de Belo Monte." Universidade Federal do Pará, 2013. http://repositorio.ufpa.br/jspui/handle/2011/9862.
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Na dissertação ficou demonstrada a influência direta da qualidade da água no rio Xingu sobre as populações indígenas locais, em especial, as tribos indígenas Arara da Volta Grande e Paquiçamba, além da dinâmica ambiental estabelecida em torno da construção da hidrelétrica de Belo Monte, sendo que o objetivo principal foi demonstrar as lógicas que organizam as relações de desenvolvimento energético nacional e que acarretam danos ambientais capazes de afetar diretamente os povos indígenas principalmente no que tange a qualidade da água, em especial, as tribos indígenas Arara da Volta Grande do Xingu e Paquiçamba, que dependem diretamente dos recursos naturais do rio Xingu para sua sobrevivência e que serão diretamente afetadas com a construção da Usina Hidrelétrica de Belo Monte, conforme análise de dados científicos do Laboratório de Química Analítica e ambiental (LAQUANAM) da Universidade Federal do Pará e do Estudo de Impacto Ambiental (EIA/RIMA) do empreendimento. O instrumento da política ambiental está sendo ineficiente para coibir esses danos ambientais que comprometem a vida das populações indígenas na Amazônia, em razão da fragilidade de medidas capazes de mitigar esse inexorável agravo ambiental, questionado pelo Ministério Público Federal, através de inúmeras ações civis públicas, ineficaz para a sociedade e um agravante para o meio ambiente. Reforçando assim, a argumentação da relação de fragilidade das legislações vigentes na Constituição da República Federativa do Brasil, diante do avassalador impacto ambiental que se sobrepuja os interesses de um desenvolvimento sustentável capaz de não apenas preservar, mas assegurar um meio ambiente ecologicamente equilibrado para as futuras gerações. No trabalho foram analisados elementos e conteúdos presentes nos discursos ecológico-desenvolvimentistas que afrontam os interesses das políticas ambientais locais, enquanto visão predominante das políticas nacionais para a Amazônia, através de revisão bibliográfica, consulta documental e pesquisa de campo. Na dissertação ficou demonstrado que quem mobiliza um grande capital político em favor do projeto ecológico-desenvolvimentistas tem mais força sobre os agentes locais e instituições em maior aproximação com as questões apontadas como estratégicas nas políticas de desenvolvimento ambiental sustentável. Neste contexto, segundo as reflexões gráficas e parâmetros físico-químicos produzidas neste trabalho, há nítida evidência de violação ao Estudo de impacto ambiental (EIA/RIMA) como condicionante basilar para a construção de grandes barragens, destacando que, no processo de desenvolvimento há um enfraquecimento de interesses ambientais das populações locais em detrimento de um projeto nacional, que não atenderá de maneira uniforme e justa uma sociedade, mas sim agravará seus problemas ambientais que comprometem a vida daqueles que carregam a essência da vida amazônida, que são os povos indígenas, cada vez mais segregados no processo de desenvolvimento capitalista brasileiro.
In the dissertation was demonstrated the direct influence of water quality on the river Xingu indigenous local, especially indigenous tribes around the large macaw and Paquiçamba, besides the environmental dynamics established around the construction of the Belo Monte Dam. The main objective was to demonstrate the logics that organize the relations of developing national energy and environmental damages that result can directly affect indigenous peoples especially regarding water quality, in particular the Arara indigenous tribes of the Volta Grande do Xingu and Paquiçamba, that depend directly on natural resources of the Xingu River for their survival and that will be directly affected by the construction of Belo Monte hydroelectric plant, as scientific data analysis of the Laboratory of Analytical Chemistry and Environmental (LAQUANAM) Federal University of Pará The instrument environmental policy is ineffective to curb this environmental damage that compromises the lives of indigenous peoples in the Amazon, due to the fragility of measures to mitigate this inexorable worsening environmental questioned by federal prosecutors, through numerous civil suits, ineffective for society and aggravating to the environment. Thus reinforcing the arguments of the relation of fragility of existing laws in the Constitution of the Federative Republic of Brazil, before the overwhelming environmental impact that outweighs the interests of sustainable development capable of not only preserving, but ensure ecologically balanced environment for future generations. At work was analyzed elements and contents present in eco-development discourses that confront the interests of local environmental policies, while prevailing view of national policies for the Amazon, through literature review, document research and field research. In the dissertation demonstrated that whoever mobilizes a large political capital in favor of eco-development project has more power over local actors and institutions closer to the issues identified as strategic policies for environmentally sustainable development. In this context, according to the reflections graphic and physicochemical parameters produced in this work, there is clear evidence of violation of the Environmental impact assessment (EIA/RIMA) as basic condition for the construction of large dams, noting that the development process there is a weakening environmental concerns of local people rather than a national project that will not meet evenly and fair society, but rather aggravate their environmental problems that jeopardize the lives of those who carry the essence of life Amazonian, who are the indigenous peoples, each increasingly segregated in the process of capitalist development in Brazil.
Carvalho, João Carlos de. "Uma maior ameaça de reprovação faz os alunos estudarem mais? Uma análise do impacto da volta ao regime seriado nas escolas públicas de Ensino Fundamental: efeitos agregados e dinâmicos." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/96/96131/tde-15092014-100834/.
Full textThis dissertation explores the increasing school retention, introduced by changing the form of school organization of cycles for series. Through the method of difference in differences and using an evaluation design of policy different from similar studies, we present the aggregate and dynamic effects of the increased of retention on school performance, promotion and dropout rate for urban public schools of Basic Education in Brazil. The estimates show a drop in performance achievement in math and achievement reading for 4th grade and 8th grade. Estimates of the dynamic effect present higher in the short term to 4th grade while for 8th grade were the largest effects in the long run. There is also a drop in promotion and rising dropout rate for both the series. We conclude that the return to the series system seems to have not been a good strategy for these schools.
Coutinho, Tânia Patrícia Barbosa. "Revisão do plano de segurança da água do sistema regional do Carvoeiro." Master's thesis, Universidade de Aveiro, 2015. http://hdl.handle.net/10773/15958.
Full textOs Planos de Segurança da Água surgem com a necessidade de aumentar a segurança da água de abastecimento, superando a monitorização de conformidade de “fim de linha”, permitindo aumentar a confiança do consumidor na qualidade da água que lhe é fornecida. Esta nova abordagem recorre a uma metodologia de gestão baseada na identificação e no controlo de riscos em pontos críticos de um sistema de abastecimento, em complemento do controlo realizado através da monitorização da conformidade da água entregue aos consumidores. O Plano de Segurança da Água (PSA) encontra-se implementado no Sistema Regional do Carvoeiro (SRC) desde o ano de 2009. O SRC é um sistema de abastecimento de água em alta, sendo constituído por conjunto de infraestruturas de captação, tratamento, transporte e armazenamento de água desde a sua origem, localizada no rio Vouga, em Carvoeiro, até aos municípios integrados na Associação de Municípios do Carvoeiro-Vouga. Atendendo à obra de expansão do SRC, tornou-se imperativo efetuar uma revisão ao PSA, sendo este o objetivo primordial do trabalho de estágio desenvolvido na empresa Águas do Vouga S.A, concessionária responsável pela gestão do SRC. Para a prossecução deste objetivo, o trabalho desenvolvido envolveu os seguintes passos metodológicos: identificação das operações aplicadas no SRC; identificação de perigos e eventos perigosos em todos os órgãos constituintes do sistema; avaliação de riscos; identificação de pontos críticos de controlo; identificação de pontos de monitorização e medidas preventivas; elaboração do plano de monitorização, incluindo, procedimentos de controlo operacional em condições normais de funcionamento e em caso de desvio; validação deste plano. Deste trabalho resultou a identificação de 166 eventos perigosos, 17 tipologias de perigos, 3 pontos de controlo crítico e 17 pontos de monitorização. Os pontos de controlo crítico foram identificados nos processos de tratamento da ETA do Carvoeiro. O primeiro foi localizado na etapa de filtração com areia, antracite e zeólitos correspondendo aos perigos com metais (Fe e Mn), outros compostos químicos perigosos, partículas, turvação, matéria orgânica e alumínio. O segundo ponto foi identificado na etapa de filtração com filtros de carvão ativado granular relativo ao aparecimento de sabor e cianotoxinas. O terceiro ponto de controlo crítico foi encontrado na etapa de desinfeção referente aos microrganismos patogénicos. Os pontos de monitorização foram localizados ao longo do sistema em situações onde não se dispõem de nenhuma medida de controlo para eliminar o perigo e antes e após os pontos de controlo crítico. O plano de monitorização foi desenvolvido para estes pontos, embora os limites e procedimentos definidos devam ser alvo de revisão após a conclusão da obra de expansão do sistema. A validação da revisão do plano foi iniciada, mas cingiu-se apenas na avaliação preliminar de riscos, prévia ao início de operação da ETA do Carvoeiro. Para além da revisão deste plano, foram realizadas outras tarefas, nomeadamente uma análise à qualidade da água fornecida e distribuída pelo sistema, a elaboração do plano PCQA para o ano de 2016, a configuração da plataforma de gestão operacional NAVIATM e a revisão do Manual de Gestão da Águas do Vouga relativo ao processo de qualidade na captação, tratamento e distribuição e ao processo de qualidade na gestão do PSA.
The Water Safety Plan (Plano de Segurança da Água – PSA – in portuguese) has its beginning point in the necessity to transmit bigger confidence to water consumer. Its target is to implement a methodological approach all the long of the water caption and not only in the final caption point. The used management methodology is based in identification and control of risk criteria in crucial points. Sistema Regional do Carvoeiro (SRC) was the site envolve in this internship period and has PSA implemented since 2009. SRC is a high level public supply system with infrastructure for collection, treatment, transportation and water storage, located in Carvoeiro site in the right Vouga river region. This system is responsible for water supply to Carvoeiro-Vouga Municipalities Association members. As the system had an expansion period it turned mandatory to revise PSA. This was the main goal of the internship done in Águas do Vouga S. A. (responsible dealership for SRC) and it is documented in this paper. Aiming to achieve this goal the following methodological steps were observed: SRC operations identification; possible risks and risky situations in all the supply system; risks evaluation; critical control points identification; monitoring points identification and prevention measures; monitoring plan elaboration including operational control procedures either in normal or abnormal situations; plan validation. During the work 166 dangerous events belonging to 17 typologies were identified and 3 critical control points and 17 monitoring points were recognized. All the critical points were found in Carvoeiro ETA water treatment process. The first identified was found in the sand filtration, anthracite and zeolites responsible for prevent metal contamination (like aluminium), particles, turbidity and organic matter. The second one was identified in granular activated charcoal stage that is responsible for cyanobacteria and flavour control. The third one was found in disinfection phase to prevent pathogenic microorganisms. Monitoring points were found all accross supply chain were no control metrics existed yet either before or after the critical points. The monitoring plan was developed taking into account this points although all the plan should be revised once the expansion work is done. Plan validation started although only for a preliminary risk evaluation done before Carvoeiro ETA working period began. In parallel to the activities described before the water quality in the supply and distribution system was analysed, a PCQA plan for 2016 was elaborated, the NAVIATM platform for operational management was configured and the Quality Handbook for Águas do Vouga was revised in relation to the management of PSA.
Uriková, Lucie. "Role řeky Volhy v sebeidentifikaci obyvatel Horního Povolží v 19. století." Master's thesis, 2021. http://www.nusl.cz/ntk/nusl-448814.
Full text"INTELLECTUALS OF VARIED STATE TRADITIONS: THE OTTOMAN EMPIRE AND THE VOLGA-URAL REGION." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/2/12604842/index.pdf.
Full textHengst, Karlheinz. "VIII. Internationale Konferenz zur Onomastik der Volga-Region (Volgograd, 8. bis 11. September 1998)." 1998. https://ul.qucosa.de/id/qucosa%3A31315.
Full textMartin, Virginia. "Zhizn Natsionalnostei Bolshevik propaganda and nationality politics in the Volga-Ural region, November 1918-February 1920 /." 1987. http://catalog.hathitrust.org/api/volumes/oclc/16164678.html.
Full textTypescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 106-107).
Vickers, Katherine Elise. "Ghanaian women, creating economic security : an analysis of gender, development, and power in the Volta Region of Ghana, West Africa." Thesis, 2001. http://hdl.handle.net/1957/28424.
Full textGraduation date: 2001
Sales, Manuela Cordeiro. "Drivers of vertebrates'richness and diversity in Baixo Vouga Lagunar region." Master's thesis, 2018. http://hdl.handle.net/10773/25777.
Full textA identificação dos fatores que determinam as variações de riqueza e diversidade de espécies na paisagem tem um papel fundamental em ecologia e nos planos de conservação da biodiversidade. Neste estudo, focamos a nossa atenção em diferentes taxas de vertebrados terrestres presentes no Baixo Vouga Lagunar (BVL) e definimos como objetivo a identificação de hotspots de biodiversidade nesta região portuguesa. Para atingir o objetivo, revimos os estudos ecológicos centrados nos taxa modelo deste trabalho e que abrangiam a área do BVL e usamos os seus dados como base para o nosso estudo. De seguida, recolhemos variáveis ambientais com importância ecológica e estabelecemos três hipóteses (H1: Composição da paisagem; H2: Perturbação antrópica; H3: Presença de água), contendo essas variáveis de forma a testar quais os fatores que restringem ou promovem os padrões de riqueza e diversidade dos vertebrados no BVL. Assim, recorrendo a uma abordagem de modelação ecológica e depois, baseando-nos nesses fatores estimamos os valores de riqueza e diversidade de espécies para toda a área de estudo. Era expectável conseguirmos identificar os hotspots de riqueza e diversidade de vertebrados terrestres no BVL, que seriam uma ferramenta crucial para gerir eficazmente esta área e assegurar a manutenção dos seus valores de biodiversidade. No entanto, deparamo-nos com uma limitação de dados, que se revelou um problema na construção dos modelos, resultando numa baixa precisão e consequentemente numa limitada capacidade de predição do modelo. Portanto, a nossa projeção da métrica para o BVL não permitiu identificar hotspots. No futuro, é necessária uma amostragem melhor delineada e um esforço de amostragem mais intenso para abranger um leque mais vasto de pontos de amostragem e promover assim a recolha de um maior volume de dados que permitam a construção de modelos mais robustos.
Mestrado em Ecologia Aplicada
Adanu, Selase Kofi. "Predicting land cover change transition in Ho Municipality of Volta Region, Ghana." Thesis, 2013. http://hdl.handle.net/10539/12973.
Full textDeforestation is a growing environmental concern in tropical areas of the world where it is believed that the increase in human population and associated land use practices are the key drivers of this land cover change transition. This research tests these hypotheses in the Ho Municipality of Ghana and aims to predict future land cover change by assessing remote sensing images and considering the complex interrelationships and synergies of multiple driving forces. The study specifically examines how multiple driving forces of land cover change transition have contributed to the accelerating pace of deforestation in the last 25 years based on observed trends in land use and remotely sensed land cover change data. The study looks at the future prospects for Ghana’s forests. The field study was carried out in four settlements of the Ho Municipality namely Wumenu, Agbokofe, Abutia Kloe and Takla. The data collection was done using structured questionnaires administered to 376 households to investigate their opinions regarding the driving forces of deforestation in the area. The analysis of questionnaire data involved the use of descriptive statistics and factor analysis using the Statistical Package for Social Scientists (SPSS) software. Satellite images comprising, Landsat MSS 1975, Landsat TM 1991 and Landsat ETM+ 2001 were classified using the maximum likelihood algorithm supervised classification to determine the extent and nature of vegetation cover change and to assess the potential of using a Markov model to predict the future state of forest cover. The research concludes that the municipality lost forest cover from 1975 to 2001 based on satellite and questionnaire data analysis which suggests that the following are the key underlying drivers of deforestation: demographic pressure, poverty, institutional factors, policies, technology and attitudes. Proximate drivers of deforestation are agricultural expansion, illegal logging and wood energy exploitation. The Markov models showed that in the next 25 years various probabilities of change are possible, such as no change in forest cover, forest cover loss and some probabilities of increase in forest cover. These predictions illustrate the need to study the complex driving forces of change to interpret models that are solely based on past land use change transition. Based on the results of the household surveys, current drivers are unlikely to change. Land use planners should thus be aware that deforestation in Ghana is most likely going to continue. On the basis of these findings the following recommendations have been made. There is a need to intensify tree planting activities in the municipality to increase forest cover. Planting of fast maturing trees for woodlots will reduce pressure on the forest for wood energy. Public education on the advantages of family planning should be undertaken by the Municipal Assembly and NGOs working in the area to reduce population pressure on forests. Poverty reduction strategies should focus on alternative livelihood opportunities to divert attention from forest goods while also increasing the protection of remaining forests. Lastly, community participative approaches to forest management could mitigate both underlying and proximate causes of deforestation.
Akrong, Brian Senyo. "Academic literacy development in an English curriculum : the case of Ho West district." Thesis, 2021. http://hdl.handle.net/10500/27802.
Full textThe primary objective of this study is to evaluate the curriculum and supplementary materials for the teaching and learning of English in five junior high schools in Ghana to ascertain the extent to which the curriculum promotes academic literacy in the pupils. Hence, five schools were selected by purposive sampling. Four poorly performing schools and a relatively well performing school were selected for the study. Thus, the problem investigated in this study was academic literacy development, with particular reference to English language teaching. The study area was the Ho West district of the Volta Region of Ghana. The study adopted a mixed methods approach which investigated academic literacy development by evaluating the syllabus and textbooks, and by interviewing English teachers in the selected schools. The interview schedule contained both open ended questions for qualitative analysis as well as multiple choice questions based on a four-item Likert scale for quantitative analysis. The study found that the various aspects of the curriculum had shortcomings in adequately supporting the development of academic literacy in the junior high school pupils in Ghana. Moreover, the factors required for critical language awareness were not present in the textbooks.
English Studies
Ph. D. (English)
Hengst, Karlheinz. "VIII. Internationale Konferenz zur Onomastik der Volgo-Region: (Volgograd, 8. bbis 11. September 1998)." 1998. https://ul.qucosa.de/id/qucosa%3A31316.
Full textŠÍSL, Zdeněk. "Význam lokalizačních faktorů při tvorbě podnikatelského plánu dané firmy." Master's thesis, 2009. http://www.nusl.cz/ntk/nusl-51268.
Full textMoulíková, Dominika. "Zvědavá kamera očima jejích tvůrců." Master's thesis, 2014. http://www.nusl.cz/ntk/nusl-338782.
Full textKocourek, Jan. "Dopady přímé volby prezidenta na charakter politického režimu ČR." Master's thesis, 2016. http://www.nusl.cz/ntk/nusl-350225.
Full textHrbek, Martin. "Konkurenceschopnost veřejné hromadné dopravy na příkladu Pardubického kraje." Master's thesis, 2016. http://www.nusl.cz/ntk/nusl-347060.
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