Daily Nutrition
Mostrando 25-36 de 129 artigos, teses e dissertações.
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25. Efeitos da suplementação de zinco e do treinamento físico sobre o controle de peso e o metabolismo glicêmico em ratas ovariectomizadas
It is common to observe menopausal metabolic disorders that lead to weight gain and changes in glycemic control. Physical activity and zinc supplementation have been suggested as interventions to prevent weight gain and glucose metabolism disorders. Thus, this study aims to assess the effects of physical training and zinc supplementation on carbohydrate meta
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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26. Exigências e eficiência energética e protéica de ovinos Dorper x Santa Inês alimentados com dietas contendo volumosos de valor nutricional distinto. / Requirements and efficiency of energy and protein use for Dorper × Santa Inês sheep fed diets containing roughages with different nutritive value
The objective of this study was to evaluate the effect of using roughages with different nutritive value on requirements and efficiency of energy and protein use of growing ½ Dorper × ½ Santa Inês sheep. For this purpose, eighty four non-castrated male lambs were weaned at 56 days of age (initial BW = 18.0 ± 3.3 kg) and penned in individual stalls, bein
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/08/2011
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27. Índices de nitrogênio na planta e produção de batata-semente básica influenciados pelo parcelamento do fertilizante nitrogenado / Nitrogen plant index and production of basic seed potatoes influenced by the subdivision of the nitrogen fertilizer
This study aimed to evaluate the effect of dose and mode of division of the nitrogen fertilizer on plant characteristics, in the potato reference leaf and production in three seasons of the crop cycle and the production of tubers at harvest. Additionally it was aimed to select among the characteristics evaluated, possible indexes for the status of plant nitr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/07/2011
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28. Qualidade Higiênico-Sanitária da Alimentação Oferecida em Escolas Públicas do Estado de Goiás / Offered Food Hygienic-Sanitary Quality of the Goiás State Public Schools
The National School Feeding Program (PNAE) is an opportunity for the government to consolidate food safety and nutrition. Such program is carried out by offering all students from Brazilian public and philanthropic schools at least a meal daily. Several studies have demonstrated that the sanitary quality of the school meals is not in accordance with the requ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/03/2011
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29. AvaliaÃÃo da Piscicultura em Esgoto DomÃstico Tratado: Aspectos ZootÃcnicos, Ambientais e de Qualidade do Pescado Produzido / Evaluation of treated domestic sewage in fish: aspects of husbandry, environmental and quality of fish produced.
The use of wastewater is an alternative widespread nowadays. One way to reuse it in fish activity, considering that the effluent from Sewage Treatment Stations, are rich sources of nutrients that could be used by fish. However, some restrictions arise regarding the quality of animals for use in human diet. Thus, this research was conducted using treated sewa
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2011
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30. Efficiency of metabolizable energy utilization for maintenance and gain and evaluation of Small Ruminant Nutrition System model in Santa Ines sheep
This study was carried out to estimate efficiencies of the utilization of metabolizable energy for maintenance (k m) and weight gain (k g) and to evaluate the Small Ruminant Nutrition System (SRNS) model in predicting dry matter intake and average daily gain of growing Santa Ines sheep. Twenty-four non-castrated Santa Ines sheep, at 50 days of age and with a
Revista Brasileira de Zootecnia. Publicado em: 2011-11
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31. Influence of dietary non-phytate phosphorous levels and phytase supplementation on the performance and bone characteristics of broilers
Precise phosphorus nutrition is important for significant reductions in both P pollution and ration costs. The influence of different levels (%) of dietary nPP fed from 0 to 20 d (0.45, 0.40, 0.35, 0.30, 0.25, compared with feeding 0.20 nPP with and without 500 F.T.U. of phytase per kg of diet) and from 21 to 36 d of age (0.414, 0.364, 0.314, 0.264, 0.214, c
Revista Brasileira de Ciência Avícola. Publicado em: 2011-03
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32. Revestimento ativo enriquecido com aminoácidos em feijão-comum / Active coating enriched with amino acids in common bean
Beans is one the most consumed legumes in developing countries. However, this food is also consumed in developed countries, although in small amounts. Bean is the third legume more important of world. The parameters that confer the bean its technological and nutritional quality are related with genetic variation, and environmental and their interaction. The
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/12/2010
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33. Efeitos da suplementação de glutamina na ração de tilápia do Nilo sobre o desempenho e resistência à infecção bacteriana / Effects of glutamine supplementation in the ration of Nile tilapia on performance and resistance to bacterial infection
The current study was aimed at evaluate the effect of dietary glutamine supplementation in diets of Nile tilapia adults (Oreochromis niloticus) on the performance and resistance to infection by Streptococcus agalactiae. Two trials were carried out at the fish nutrition laboratory of the Animal Science Department of the Federal University of Viçosa. In the f
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/06/2010
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34. Que fome é essa? Representação social da obesidade mórbida. / What is this hunger? Social representation of morbid obesity.
This study is part of the intersection of the field of public health with the social sciences, and serves up this fruitful dialogue to address issues of obesity psicologic perspective. The purpose of research is to identify the social representations of morbidy obese patients in an unfavorable economic-social situation at the bariatric surgery clinic and the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/04/2010
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35. Escola Agnes June Leith formaÃÃo e prÃticas curriculares de visitadoras de alimentaÃÃo (1944â1966) / Agnes June Leith School training and curriculum practices of feeding visits (1944-1966)
A research on the constituent elements of food and nutrition expertise with its focus on both the formative space and the intervening curricular practices of the âVisitadoras de AlimentaÃÃoâ (Dietary Education Visitors) in the political and institutional scenario of âSAPSâ (Social Security Food Service) which operated in the State of Cearà from 1944 t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/04/2010
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36. Restrição protéica in utero : desenvolvimento sexual e histofisiologia do sistema reprodutivo de ratos machos / In utero protein restrition : sexual development and histophysiology of the rat male reproductive tract
In the past few years the worldwide recognition of the relevance of nutrition as a basis for social and economic development has been growing. In developing countries such as Brazil undernutrition is a socioeconomic problem caused by poor nutrition and low income. The birth of children with low birth weight is considered an important public health problem, w
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/02/2010