Pufa
Mostrando 13-24 de 164 artigos, teses e dissertações.
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13. Polyunsaturated fatty acids and nutritional quality of five freshwater fish species cultivated in the western region of Santa Catarina, Brazil
Resumo Há pouca informação disponível sobre a composição química de espécies de peixe de água doce (tilápia-do-nilo, carpa-prateada, carpa-cabeça-grande, carpa-capim e carpa-comum) com grande importância comercial e amplamente cultivadas na região oeste de Santa Catarina, Brasil. Este estudo teve por objetivo determinar a composição de umidade
Braz. J. Food Technol.. Publicado em: 01/08/2019
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14. EFEITO DO PRODUTO HOMEOPÁTICO HomeoAqua Mega 3® NO DESEMPENHO E NO PERFIL LIPÍDICO DA CABEÇA DE TILÁPIA DO NILO (Oreochromis niloticus)
Resumo Duas dietas foram avaliadas, uma controle (T1), com adição de 40 mL de solução hidroalcoólica a cada kg de ração e outra (T2), com adição de 40 mL do produto Homeopático a cada kg de ração em tilápias do Nilo. Foram distribuídos 200 peixes em 10 aquários, totalizando 20 animais em cada aquário, onde permaneceram por 63 dias. Foi realiz
Ciênc. anim. bras.. Publicado em: 10/06/2019
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15. Cooking ways on composition of intramuscular phospholipid fatty acids of inra rabbit
RESUMO: Avaliou-se o efeito do cozimento da fervura, emprego de microondas e de preparo da carne envolvida em alumínio (Al) de três formas de cocção na composição de ácidos graxos fosfolipídicos intramusculares de coelho Inra. Os resultados mostraram que, a proporção de ácidos graxos poliinsaturados (AGPI) (por exemplo, C18: 2n-6, C20: 4n-6, C20:
Cienc. Rural. Publicado em: 13/05/2019
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16. Effect of dietary rapeseed and soybean oil on growth performance, carcass traits, and fatty acid composition of pigs
ABSTRACT The objectives of this investigation were to examine the impact of the dietary inclusion of rapeseed and soybean oil and the length of their feeding before slaughter on growth performance, quantitative and qualitative carcass traits, and fatty acid composition in longissimus lumborum muscle (LLM) of pigs. The experiment was conducted with 72 pigs (3
R. Bras. Zootec.. Publicado em: 15/04/2019
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17. Benefits of Fasting Abbreviation with Carbohydrates and Omega-3 Infusion During CABG: a Double-Blind Controlled Randomized Trial
Abstract Objective: To assess postoperative clinical data considering the association of preoperative fasting with carbohydrate (CHO) loading and intraoperative infusion of omega-3 polyunsaturated fatty acids (ω-3 PUFA). Methods: 57 patients undergoing coronary artery bypass grafting (CABG) were randomly assigned to receive 12.5% maltodextrin (200 mL, 2 h
Braz. J. Cardiovasc. Surg.. Publicado em: 2019-04
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18. Lipid content and fatty acids compositions in commercial cuts of young goat meat
RESUMO: O Brasil apresenta a maior população de caprinos do continente americano, com mais de nove milhões de cabeças, a caprinocultura é considerada uma atividade em ascensão e de grande importância para a economia, principalmente da região nordeste. No presente trabalho foram determinados o teor de lipídios totais e o perfil de ácidos graxos de
Cienc. Rural. Publicado em: 28/02/2019
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19. Fish oil for human health: omega-3 fatty acid profiles of marine seafood species
Abstract The purpose of this study was to investigate the fat contents and fatty acid profiles of the edible meat of 13 different seafood species caught in the Northeastern Mediterranean coast. The fatty acid compositions of seafood species ranged from 27.68% to 36.59% saturated fatty acids, 8.99% to 35.84% monounsaturated fatty acids and 10.69% to 39.57% p
Food Sci. Technol. Publicado em: 10/12/2018
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20. Fatty acid composition in muscles from lambs fed diets containing agroindustrial co-products
ABSTRACT The objective of this study was to evaluate the effects of supplementing diet of lambs with agroindustrial co-products on the nutritional quality of meat fat and study the variation of fat quality parameters based on the type of muscle. Twenty lambs were distributed into four experimental groups and fed a control diet or diets containing cottonseed,
R. Bras. Zootec.. Publicado em: 22/10/2018
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21. Quality changes in reared, hot-smoked meagre (Argyrosomus regius Asso, 1801) during chill storage at 4 ± 1 °C
Abstract The aim of this study was to investigate quality and nutritional changes in reared meagre after the use of hot smoking technology. Hot smoking method was applied to the meagre and the resulting smoked fish were used to produce fillets, which were stored in refrigerator after being vacuum packed. As a result of chemical component analysis, it was se
Food Sci. Technol. Publicado em: 21/09/2018
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22. Composição corporal e qualidade sensorial de truta-fário selvagem e cultivada (Salmo trutta) e de truta- arco-íris cultivada (Oncorhynchus mykiss)
RESUMO: A composição corporal (teores de proteína, gordura total, cinzas, matéria seca e humidade) e os perfis de ácidos gordos da truta-fário (selvagem e proveniente de aquacultura) e da truta-arco-íris (cultivada) foram comparados. A truta-fário cultivada continha a maior quantidade de proteína bruta (18,39%), enquanto a truta arco-íris possuía
Cienc. Rural. Publicado em: 03/09/2018
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23. Fatty Acid Composition and Carotenoids in Raw and Grilled Tilapia GIFT Fillets Supplemented with Lycopene, β-Carotene and Lutein
This study evaluated the incorporation of β-carotene, lutein and lycopene into tilapia (genetically improved farmed tilapia, GIFT) fillets supplemented through 0, 20 and 40 days, and their influence on the fatty acid composition and nutritional quality of raw and grilled fillets. A control diet and a diet containing those carotenoids were elaborated with th
J. Braz. Chem. Soc.. Publicado em: 2018-08
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24. Antioxidant activity and lipid oxidation in milk from cows with soybean oil and propolis extract added to their feed
Abstract The presence of PUFA (polyunsaturated fatty acids) in cow milk, including conjugated linoleic acids (CLA) isomers, makes milk susceptible to lipid oxidation, and may lead to the formation of volatile products responsible for a rancid smell. Consequently, including natural antioxidants in the diet of dairy cattle can assist in preventing lipid oxida
Food Sci. Technol. Publicado em: 30/07/2018