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Universidade Estadual do Vale do Acaraú

EducationSobral, Brazil
About: Universidade Estadual do Vale do Acaraú is a education organization based out in Sobral, Brazil. It is known for research contribution in the topics: Chalcone & Health promotion. The organization has 205 authors who have published 234 publications receiving 1901 citations.


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Journal ArticleDOI
TL;DR: Lambs subjected to 60% dietary feed restriction had a better quality meat with lower lipid and cholesterol contents, and profile favorable for human health due the presence of unsaturated fatty acids, that is important parameter the market demands to meet the consumers’ expectations.
Abstract: . Consumers today are increasingly more demanding regarding their food, seeking healthier and better quality products, and in this context animal nutrition plays a key role. The meat composition can be altered by animal feed itself, being that lipid profile may directly contribute to consumer health, reducing the predisposition of developing cardiovascular diseases, main cause of mortality in the world. Thus, the aim of this study was to assess the effect of dietary feed restriction in Santa Ines lambs on their intramuscular, intermuscular, and subcutaneous fat profile, fat profile of the longissimus thoracis et lumborum (LTL) muscle, and the total meat lipids and cholesterol. Three groups of lambs were subjected to diets: without restriction (WR), and 30 and 60% feed restriction. Overall, stearic, palmitic, and oleic acids were the predominant and the lowest lipid and cholesterol levels were observed at the highest restriction level, presenting higher polyunsaturated:saturated (PUFA:SFA) and desirable (DFA) fatty acid ratios (p < 0.05). Lambs subjected to 60% dietary feed restriction had a better quality meat with lower lipid and cholesterol contents, and profile favorable for human health due the presence of unsaturated fatty acids, that is important parameter the market demands to meet the consumers’ expectations.

5 citations

Journal ArticleDOI
TL;DR: Evaluated forage production, plant-part composition, and canopy structural characteristics of 'Tifton 85' and 'Jiggs' Bermuda grass pastures under rotational stocking found no differences between strategies and between grass cultivars for total yield.
Abstract: The objective of this work was to evaluate the effects of variable and fixed rest periods on the forage production, plant-part composition, and canopy structural characteristics of 'Tifton 85' and 'Jiggs' Bermuda grass ( Cynodon spp.) pastures under rotational stocking. The treatments were two grass cultivars (Jiggs and Tifton 85) and two rest periods (grazing starting whenever the canopy reached 25 cm or every 28 days, regardless of canopy height). A completely randomized experimental design, with a 2×2 factorial arrangement (two grass cultivars and two managements), was used with three replicates. The experiment was carried out during the summer growing season in Piracicaba, SP, Brazil. Pre- and post-grazing forage mass chacteristics were evaluated. 'Jiggs' and 'Tifton 85' canopies had similar light interception (96.8%) at pre-grazing, for fixed and variable rest periods; however, they showed different canopy structural characteristics. 'Jiggs' had greater stem proportion, greater canopy height during pre-grazing, and lower leaf area index. There were no differences between strategies and between grass cultivars for total yield, which averaged 16.8 Mg DM ha -1 . Fixed and variable rest periods can be used for 'Tifton 85' and 'Jiggs' Bermuda grass.

5 citations

Journal ArticleDOI
TL;DR: O presente trabalho apresenta um estudo sobre o comportamento dinâmico de uma edificacao historica, inserida no âmbito do patrimonio historico da cidade de Sobral, localizada na regiao norte do estado do Ceara, nomeadamente Igreja de Nossa Senhora das Dores, uma capela do inicio Seculo XIX, construida em alvenaria de tijol
Abstract: As construcoes historicas possuem elevado significado e importância para a sociedade. Como contribuicao a preservacao do patrimonio historico, o presente trabalho apresenta um estudo sobre o comportamento dinâmico de uma edificacao historica, inserida no âmbito do patrimonio historico da cidade de Sobral, localizada na regiao norte do estado do Ceara, nomeadamente Igreja de Nossa Senhora das Dores, uma capela do inicio Seculo XIX, construida em alvenaria de tijolos macicos. Neste estudo foram realizados ensaios de vibracao ambiental com objetivo de obter as frequencias naturais da edificacao com foco a calibracao do modelo numerico e, a partir dele, com recurso ao software Ansys®, realizar a caracterizacao modal via Metodo dos Elementos Finitos (MEF). Os resultados obtidos permitiram analisar o comportamento dinâmico da estrutura, no que se refere a obtencao das frequencias naturais, modos de vibracao e deslocamentos direcionais.

5 citations

Journal ArticleDOI
01 Jan 2018
TL;DR: In this paper, a material empirico deu origem a quatro categorias: fragilidade do vinculo com o territorio; desafios do trabalho em equipe multidisciplinar; falta de competencias for a atuacao no Nasf; and deficiencia de apoio logistico.
Abstract: Resumo Os Nucleos de Apoio a Saude da Familia (Nasf) visam ampliar e qualificar acoes junto a Estrategia de Saude da Familia (ESF), contribuindo para consolidar os principios do Sistema Unico de Saude (SUS), a exemplo da integralidade, que ainda se depara com muitos desafios, um dos quais e a cultura organizacional. O objetivo deste estudo foi analisar os aspectos restritivos ao principio da integralidade. Trata-se de um estudo avaliativo, orientado pelo enfoque de quarta geracao, tendo como cenario um municipio do Nordeste do Brasil; envolveu gestores, profissionais do Nasf, profissionais da ESF e usuarios, totalizando 27 participantes. Para a construcao do material discursivo, utilizamos entrevistas semiestruturadas, operacionalizando o Circulo Hermeneutico-Dialetico. O material empirico deu origem a quatro categorias: fragilidade do vinculo com o territorio; desafios do trabalho em equipe multidisciplinar; falta de competencias para a atuacao no Nasf; e deficiencia de apoio logistico. Evidencia-se como fator restritivo de destaque a atuacao do Nasf concernente a integralidade a fragilidade do vinculo entre as equipes de saude e destas com a populacao, alem da falta de competencias dos profissionais, cuja importância se expressa nos resultados.

5 citations

Journal ArticleDOI
TL;DR: Hilana B. Menezesa, Sônia Maria C. Siqueiraa, Nágila Maria P. Ricardob, Tamara G. M. Frotaa, Jane Eire S. Bandeirae and Hélcio S. dos Santose as mentioned in this paper.
Abstract: Hilana B. M. Frotaa, Jane Eire S. A. Menezesa, Sônia Maria C. Siqueiraa, Nágila Maria P. Ricardob, Tamara G. Araújoc, Carlos Alberto G. Souzad, Paulo N. Bandeirae e Hélcio S. dos Santose,* Departamento de Química, Universidade Estadual do Ceará, 60740-903 Fortaleza – CE, Brasil Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, 60455-760 Fortaleza – CE, Brasil Departamento de Farmácia, Universidade Federal do Ceará, 60430-160 Fortaleza – CE, Brasil Departamento de Química, Universidade Federal da Bahia, 40170-115 Salvador – BA, Brasil Departamento de Química, Universidade Estadual Vale do Acaraú, 62040-370 Sobral – CE, Brasil

5 citations


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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20227
202126
202036
201925
201829
201720