512 research outputs found

    Environmental changes and radioactive tracers

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    Guerra y ciudadanía: la transición entre el orden colonial y el orden republicano en Perú, Bolivia y las provincias del NOA de Argentina

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    El ensayo intenta explorar, en una perspectiva transnacional, la relación entre guerra de la independencia y la construcción de ciudadanía en los actuales territorios de Perú, Bolivia y el Noroeste argentino. La región puede ser considerada como unidad de análisis tanto por sus estrechos y antiguos lazos económicos y socioculturales como por haber sido escenario de quince años de enfrentamientos bélicos. La guerra y la militarización fragmentaron políticamente el territorio e imprimieron su sello en la construcción de los nuevos ciudadanos de cada país.This paper explores, from a transnational perspective, the relation between war of independence and the construction of citizenship in territories belonging to Peru, Bolivia and the Northwest of Argentina. The above-mentioned territories could be considered units of analysis due to their strong and ancient economics and socio-cultural bonds and for having being the scene of fifteen years of armed confrontations. Both war and militarization fragmented the territory politically and put their own stamp on the construction of new citizens in each country.Fil: Lorandi, Ana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires; Argentin

    Perfil sorológico e sociodemográfico dos doadores de Centro de Hematologia e Hemoterapia de Santa Catarina (HEMOSC). Florianópolis, 2001 a 2006.

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    Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina. Departamento de Clinica Medica

    La resistencia y rebeliones de los diaguito- calchaquí en los siglos XVI y XVII.

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    Atualidades e tendências no uso de enzimas na nutrição de aves.

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    É incontestável a consolidação do uso de enzimas nos sistemas de produção de aves e suínos, especialmente na área de nutrição. Apesar dos intensos avanços ao longo dos últimos anos quanto ao desenvolvimento e funcionamento das enzimas (enzimologia), exitem ainda, lacunas importantes a serem elucidadas, especialmente no que refere a composição dos alimentos, no tocante ao tipo e nível de substratos presentes (bromatologia). Pontos críticos quanto ao uso de enzimas são comuns na indústria, especialmente no que diz respeito ao conhecimento do substrato contido na matéria prima, estabilidade enzimática e métodos analíticos e experimentais

    The psychological well-being of disadvantaged youth in South Africa : an investigation into the use of an emotional intelligence workshop.

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    The legacy of apartheid in South Africa has contributed to the increase of psychological problems and stressors, especially in disadvantaged communities (Ruane, 2006). Literature surrounding adversity points out that well-being and the realising of the highest human good can be improved and should be studied in this population group. Psychological well-being is not just exclusively for the privileged segment of society (Ryff & Singer, 2008). Psychological health has many benefits that can add to the positive functioning of the disadvantaged youth in South Africa. The aim of this study was to determine whether emotional intelligence (EI) training could bring about an increase in psychological well-being (PWB) and trait emotional intelligence (TEI) for disadvantaged youth in South Africa. The study made use of a true experimental, pre-test - post-test design within which the effect of emotional intelligence training on PWB was investigated. The Ryff’s Psychological Well- being scale (PWBS) was implemented to determine the PWB of the participants, while the Trait Emotional Intelligence Questionnaire – Short Form (TEIQue-SF) was utilised to investigate TEI. The sample consisted of youth that were part of the “bridge the gap” programme within Oasis [a local Non Government Organisation (NGO)]. The “bridge the gap” programme runs over a six month period with the aim to equip youth with life skills to make them more employable. The sample size consisted of 63 individuals, both male and female, ranging in age from 18 to 27, who were randomly assigned to the experimental (n=32) and control groups (n=31). All participants were literate and fell within the same socio-economic class. Results indicated that the PWB of the experimental group improved, but not to the extent that the researcher had anticipated. Furthermore, results showed no improvement in TEI. The relationship between PWB and TEI was also explored, and it was found that a strong relationship exists between these two constructs. The present study aimed to add to the body of knowledge that exists in promoting PWB for disadvantaged youth, and thus amplify the necessity for programmes that do so. The study concludes with a discussion of its limitations and suggestions for future research in this specific area

    Parâmetros físico-químicos da agua superficial como geoindicadores de alterações antrópicas : teste de aplicação preliminar na bacia do Rio Claro – Santa Rita do Passa Quatro – SP

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    A ocupação antrópica à medida que se expande e adensa, deixa seus registros no meio natural. Grande parte das vezes somente se observa alterações quando já são profundas e irreversíveis. O presente artigo é parte de projeto que visa definir, levantar e representar cartograficamente geoindicadores que representem o estado de degradação de solos e água em bacias hidrográficas, tendo como área de aplicação a bacia hidrográfica do Rio Claro, na região sudeste do Brasil; foi definida por estar em região pouco urbanizada e degradada e também por já haver conhecimento básico do meio físico produzido pelo grupo de pesquisa. O objetivo específico deste trabalho é apresentar resultado preliminar de análises de indicadores de qualidade da água na Bacia e a correlação dos resultados aos usos do solo. Por meio das análises iniciais observou-se a influência dos resíduos urbanos, especialmente do esgoto doméstico e lixo, nas características da água superficial, ressaltado por indicadores.The anthropic occupation, as it expands and became dense, leave its records in the natural environment. Most of the time only changes are observed when they are already deep and irreversible. The present article is part of a project that aims to define, raise and graphically represent geoindicators that represent the state of soil and water degradation in watersheds, having as its application area the river basin of Rio Claro, in the southeastern region of Brazil; was defined as being in region of low urbanization and degradation and also because there is already basic knowledge of the physical environment produced by the research group. The specific objective of this work is to present preliminary results of analyzes of water quality indicators in the Basin and the correlation of the results with the land uses. Through the initial analysis, the influence of urban waste, especially domestic sewage and garbage, on surface water characteristics was observed, highlighted by indicators.Fil: Menezes, Denise B. Universidade Federal de Sao Carlos (Brasil)Fil: Lorandi, Reinaldo. Universidade Federal de Sao Carlos (Brasil)Fil: Lollo, José Augusto. Universidad Estadual Paulista "Júlio de Mesquita Filho" (Brasil

    Ethnohistory, Historical Anthropology or just history?

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    El presente ensayo tiene el propósito de contribuir al debate sobre las relaciones entre Antropología e Historia, para ello hemos invitado a algunos investigadores calificados para que expresen su opinión sobre todos o varios de los temas que aquí se mencionan; es decir a partir de la viabilidad y práctica de la convergencia epistemológica y metodológica de ambas disciplinas.Fil: Lorandi, Ana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Filosofía y Letras; Argentin
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