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Search Results: 1 - 10 of 63211 matches for " Fabiana Lopes da Cunha "
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Cooperativas populares: a (re)qualifica o do trabalho dos catadores de resíduos sólidos recicláveis em Ourinhos e Santa Cruz do Rio Pardo - SP
Fabiana Lopes da Cunha,Lirian Melchior
Revista Ciência em Extens?o , 2010,
Abstract: Um dos maiores problemas de nosso século tem sido encontrar uma solu o para o crescimento das cidades, pois a sociedade urbana é amplamente consumidora e, conseqüentemente, é também um grande produtor de lixo. Durante décadas o “lixo foi colocado de lado na agenda das administra es governamentais e da própria sociedade. Mas como numa revolta da ‘criatura contra o criador’, o lixo passou a interferir dramaticamente na qualidade de vida da sociedade”. O crescimento populacional, o aumento do consumo e de produ o de lixo, aliados a um certo descaso na resolu o do problema tem trazido consigo inúmeras conseqüências, como a queda da qualidade de vida dos cidad os, pois quando os resíduos sólidos n o s o tratados de forma adequada, pode ocorrer a contamina o do solo e da água, além de propiciar a prolifera o de inúmeras doen as através de diferentes vetores. “Dessa forma, a quest o do lixo envolve aspectos sanitários, ambientais e de saúde pública. Essa situa o tem sido agravada com a presen a constante de catadores em lix es, e que com muita freqüência tem sido desconsiderados ou relegados a um segundo plano pelos administradores públicos e privados”. Nossa preocupa o é exatamente com a ponta desta cadeia: os catadores de material reciclável. O crescimento do desemprego juntamente com as modifica es no mercado de trabalho e na própria organiza o econ mica no Brasil e no mundo está desencadeando um forte processo de expans o de novas formas de organiza o do trabalho e da produ o. Um grande número de experiências coletivas de trabalho e produ o está se disseminando em todo o país. S o diversas formas de cooperativas de produ o, de servi os, de crédito e de consumo, associa es de produtores, empresas em regime de autogest o, bancos comunitários e organiza es populares, no campo e na cidade, que comp em a chamada "economia solidária".
Posseiros e pioneiros nas fronteiras do café: a ocupa o da terra na forma o do município de Ourinhos
Débora Fernandes de Araújo,Fabiana Lopes da Cunha,Maria Inez Machado Borges Pinto
Revista Ciência em Extens?o , 2010,
Abstract: Introdu o: O projeto busca, através de um diálogo entre a História e a Geografia, compreender a ocupa o espacial e o processo histórico de forma o do município de Ourinhos a partir da análise de como se deu a ocupa o da regi o do Vale do Paranapanema (especificamente a regi o do Oeste Paulista) através das frentes de Expans o (1850-1900) e Pioneira (1900-1940). Objetivos: Em virtude da relevancia da preserva o histórico-cultural e do resgate da memória coletiva, este projeto tem como objetivo a produ o de conhecimento sobre o processo de forma o histórica do município, contribuindo para a expans o das atividades do Museu Histórico e Pedagógico de Ourinhos como um centro de memória e pesquisa e de preserva o do patrim nio histórico, objetivo este de um projeto mais ambicioso e de cunho coletivo - Nos trilhos da Memória e a Memória nos Trilhos: A expans o e revitaliza o do Museu Histórico de Ourinhos - aprovado recentemente através do edital FAPESP/VITAE (Processo no 2006/57425-0). Métodos: A compreens o deste processo se dará através da análise de bibliografia relacionada ao tema, de documenta o cartorial e de relatórios geológicos (como os resultantes da primeira expedi o de reconhecimento da regi o em 1886) e também de outros documentos relacionados ao café e à ferrovia.Em conjunto, est o sendo realizadas às atividades relacionadas ao projeto de revitaliza o do museu que contribuem para a efetiva o da parceria entre a Universidade, poder publico e a sociedade. Resultados: Os resultados finais obtidos através desta pesquisa est o contribuindo também para a organiza o e amplia o do acervo do museu municipal, referente à temática da importancia do Café e da ferrovia e da atua o dos posseiros e dos pioneiros para a forma o do município, propiciando comunidade acesso direto ao conhecimento produzido sobre a história da cidade.
Rheological and structural evaluations of commercial italian salad dressings
Perrechil, Fabiana de Assis;Santana, Rejane de Castro;Fasolin, Luiz Henrique;Silva, Cesar Augusto Sodré da;Cunha, Rosiane Lopes da;
Ciência e Tecnologia de Alimentos , 2010, DOI: 10.1590/S0101-20612010000200027
Abstract: the emulsion stability, composition, structure and rheology of four different commercial italian salad dressings manufactured with traditional and light formulations were evaluated. according to the results, the fat content ranged from 8% (w/w) (light) to 34% (w/w) (traditional), the carbohydrate concentration varied between 3.8% (w/w) (traditional) and 14.4% (w/w) (light) and the ph was between 3.6-3.9 for all samples. the microscopic and stability analyses showed that the only stable salad dressing was a light sample, which had the smallest droplet size when compared with the other samples. with respect to the rheological behaviour, all the salad dressings were characterized as thixotropic and shear thinning fluids. however, the stable dressing showed an overshoot at relatively low shear rates. this distinct rheological behavior being explained by the differences in its composition, particularly the presence of a maltodextrin network.
A luta pelo acesso aos anti-retrovirais
Saddi Fabiana da Cunha
Revista da Associa??o Médica Brasileira , 2001,
Abstract:
Direito universal e política global: respostas internacionais ao combate à AIDS, Tuberculose e Malária
SADDI FABIANA DA CUNHA
Revista da Associa??o Médica Brasileira , 2002,
Abstract:
Efetividade da "multimistura" como suplemento de dietas deficientes em vitaminas e/ou minerais na recupera??o ponderal de ratos submetidos à desnutri??o pós-natal
Ferreira, Haroldo da Silva;Assun??o, Monica Lopes de;Fran?a, Adijane Oliveira Santos de;Cardoso, Eliana Paiva Cunha;Moura, Fabiana Andréa;
Revista de Nutri??o , 2005, DOI: 10.1590/S1415-52732005000100006
Abstract: objective: to investigate the effectiveness of the "multi-mixture", consisting of powdered eggshell, powdered cassava leaf and wheat bran (1:1:8), as a vitamin and/or mineral supplement in the promotion of weight gain in undernourished rats. methods: after weaning, 56 wistar rats which had been submitted to under-nutrition since birth, were divided randomly into 7 groups, according to the diet supplied, namely: control, vitamin deficient, mineral deficient, vitamin and mineral deficient, vitamin deficient supplemented with "multi-mixture", mineral deficient supplemented with "multi-mixture", and vitamin and mineral deficient supplemented with "multi-mixture". the recorded weight gains during the treatment period, together with the protein efficiency ratios and the food efficiency ratios, were taken as indicators of the efficiency of "multi-mixture" as a vitamin and/or mineral supplement. results: after 28 days, gains in body weight and the values of protein efficiency ratios and food efficiency ratios were significantly lower (p<0.05) than those of the control group for all treatment groups except for that fed on vitamin deficient supplemented with "multi-mixture". the lowest indicator levels were observed in the group fed on mineral deficient: supplementation of this diet with "multi-mixture" lead to significant improvements in weight gain, protein efficiency ratios and food efficiency ratios, but to values still below those obtained for the control group. conclusion: the results suggest that supplementation with "multi-mixture" of diets low in nutritional value can provide the required vitamins, but only part of the mineral requirements of undernourished rats.
Trajetórias da docência universitária em um programa de pós-gradua??o em Saúde Coletiva
Ribeiro, Marinalva Lopes;Cunha, Maria Isabel da;
Interface - Comunica??o, Saúde, Educa??o , 2010, DOI: 10.1590/S1414-32832010000100005
Abstract: the aim of this study was to analyze representations of teaching and pedagogical training within the pedagogical policy project of a master's course on public health. the study was based on a qualitative research perspective and involved students, former students and teachers, using document analysis and semistructured interviews as instruments. contributions from bourdieu, sousa santos, anastasiou, pimenta, cunha and lucarelli provided the theoretical framework for data interpretation through content analysis. it was concluded that even though the participants expected that their professional action would consist of teaching, there was little of this dimension in the curricular proposals. there were discrepancies between their motivations and the training proposals. this could be an indication of fragility of the field of scientific education and of university-level pedagogy within this context. the conclusions signal issues such as higher education quality in brazil, challenges to teaching and misunderstandings caused by linearity between research and teaching.
Soursop juice stabilized with soy fractions: a rheologial approach
Fasolin, Luiz Henrique;Cunha, Rosiane Lopes da;
Ciência e Tecnologia de Alimentos , 2012, DOI: 10.1590/S0101-20612012005000072
Abstract: the potential use of soybean soluble polysaccharide (ssps) as a stabilizer in acidic beverages was evaluated using rheological and stability studies. for this purpose, soy-based beverages were formulated with soy protein isolate (spi) and soursop juice due to the low stability of this kind of dispersion. the influences of the concentrations of soybean soluble polysaccharide, calcium chloride, and soy protein isolate on the stability and rheology of soursop juice were evaluated using a factorial experimental design. interactions between the concentrations of soybean soluble polysaccharide and soy protein isolate exerted a positive effect on the maximum newtonian viscosity. the stability was positively influenced by the soybean soluble polysaccharide and soy protein isolate concentrations, but the interactions between soy protein isolate and cacl2 also affected the sedimentation index. these results suggest that soybean soluble polysaccharide is effective in stabilizing fibers and proteins in acidic suspensions due to the increase in viscosity and steric effect caused by the formation of complexes between the soybean soluble polysaccharide and soy protein isolate.
Histological analysis and transcription profiles on somatic embryogenesis in interspecific hybrids of Elaeis guineensis × E. oleifera  [PDF]
Paula Cristina da Silva Angelo, Douglas André Steinmacher, Ricardo Lopes, Raimundo Nonato Vieira da Cunha, Miguel Pedro Guerra
Agricultural Sciences (AS) , 2013, DOI: 10.4236/as.2013.411A001
Abstract:

Elaeis guineensis (African oil palm) and E. oleifera (American oil palm) are bred to attain high oil yields, disease resistances, and decelerated shoot elongation. We cultivated immature zygotic embryos from backcrossed and F1 interspecific progenies on media containing 110, 150, or 200 mg·l-1 2,4-diclorophenoxyacetic acid (2,4-D) to obtain embryogenic cultures. These were set to multiply on medium containing 8 mg·l-1 2,4-D or lower concentrations of auxins and finally we induced plantlets regeneration, from each zygotic embryo, independently, in order to have the clones organized according to their respective origins. Reductions in auxins induced cultures to revert from highly embryogenic into competent for embryogenesis and finally to organogenic degenerated callus lines. Histology and the expression of SOMATIC EMBRYOGENESIS RECEPTOR KINASE, DEHYDRIN

Envolvimento materno e desempenho acadêmico: comparando crian?as residindo com a m?e e com ambos os pais
Costa, Carolina Severino Lopes da;Cia, Fabiana;Barham, Elizabeth Joan;
Psicologia Escolar e Educacional , 2007, DOI: 10.1590/S1413-85572007000200012
Abstract: this study aimed to compare maternal involvement among children living with their mother or with both parents and the academic performance of children in these two family contexts and correlate the frequency of the mother's involvement with their child's academic performance. the 30 children who participated in this study ranged in age from 9 to 11 years, studying in the third or fourth grade, with half living in single-parent families and half living with both parents. the academic achievement test (aat) was used to evaluate the children's academic performance. the questionnaire on the quality of family interactions - child version captured maternal involvement. results showed that there were several significant differences between the two children's groups, in terms of their mothers' involvement. in addition, maternal involvement in the single parent group showed a much stronger relationship with the children's academic performance than in the two parent groups.
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