Trans Fatty Acid
Mostrando 1-12 de 160 artigos, teses e dissertações.
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1. Chemical, physicochemical, microbiological and sensory characterization of cow and buffalo ghee
Abstract Due to the increasing consumption of ghee in the Western countries, a complete characterization of buffalo and cow ghee was performed to complement and update the available literature. Ghee is a lipophilic dairy product with 98.9% lipids, 0.3% water and less than 0.9% nonfat solids. Fatty acids are the major lipid fraction and represent 85.1% and 83
Food Sci. Technol. Publicado em: 2020-12
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2. Malformação arteriovenosa do seio maxilar: uma entidade clínica rara
Abstract Due to the increasing consumption of ghee in the Western countries, a complete characterization of buffalo and cow ghee was performed to complement and update the available literature. Ghee is a lipophilic dairy product with 98.9% lipids, 0.3% water and less than 0.9% nonfat solids. Fatty acids are the major lipid fraction and represent 85.1% and 83
Braz. j. otorhinolaryngol.. Publicado em: 2020-12
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3. SYNTHESIS, CHARACTERIZATION AND EVALUATION OF THE HETEROGENEOUS BASIC CATALYST DAPTS-MCM-41 IN THE INTERESTERIFICATION REACTION OF PALM OIL AND PALM KERNEL OIL BLENDS
Abstract In recent years, the replacement of homogeneous catalysts by heterogeneous catalysts has been investigated as a sustainable alternative technology to obtain different products. In this context, this study investigated the activity of the heterogeneous catalyst DAPTS-MCM-41, obtained from the reaction between the MCM-41 molecular sieve and an organic
Braz. J. Chem. Eng.. Publicado em: 09/12/2019
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4. Milk fatty acid composition of unsupplemented dairy cows grazing on a tropical pasture
ABSTRACT This study aimed to evaluate the milk fatty acid (FA) composition of unsupplemented dairy cows grazing on elephantgrass (Pennisetum purpureum Schum. cv. Pioneiro) pastures under three grazing management strategies: pre-grazing height of 120 cm with defoliation intensities of 50 and 70% of the initial height (treatments 120/50 and 120/70) and pre-gra
R. Bras. Zootec.. Publicado em: 28/10/2019
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5. Dietary intake of broiler breeder hens during the laying period affects amino acid and fatty acid profiles in eggs
ABSTRACT The objective of this study was to evaluate the effects of maternal dietary intake on the amino acid and fatty acid contents in eggs during the laying period. An experiment with a 2×2 factorial design was conducted with two maternal dietary intake levels (100 and 75% of dietary intake recommended by the Chinese Ministry of Agriculture) and two broi
R. Bras. Zootec.. Publicado em: 12/09/2019
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6. Comparative study of fatty acid profiles in the muscular tissue (Longissimus dorsis ) of bovines from Chile, Paraguay and Brazil
Abstract Per capita meat consumption in Chile is 89.1 kg per year in 2014, of which approximately 25 kg are beef. Some 50% of the beef consumed is imported as vacuum packaged meat from two species, Bos taurus, produced mainly in Chile, Argentina and Paraguay, and Bos indicus, which comes mainly from Brazil and Paraguay. The latter two countries account for
Food Sci. Technol. Publicado em: 11/04/2019
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7. Effect of cis-9, trans-11 Conjugated Linoleic Acid (CLA) on the Metabolism Profile of Breast Cancer Cells Determined by H HR-MAS NMR Spectroscopy
Conjugated linoleic acid (CLA), a fatty acid found in ruminant food products, has been associated with anticarcinogenic activity. However, its effect on cancer metabolism is unclear. In this paper we evaluated the effects of cis-9, trans-11 CLA on the metabolic profile of MCF-7 and MDA-MB-231 breast cancer cells using high-resolution magic angle spinning (HR
J. Braz. Chem. Soc.. Publicado em: 2019-01
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8. Performance and fatty acid profile of Holstein calves slaughtered at different weights
ABSTRACT Our objective was to evaluate performance and fatty acid contents of the meat of Holstein veal fed in feedlots and slaughtered at four different pre-determined live weights (140, 180, 220, and 260 kg). Twenty-three non-castrated calves with initial average ages of 58 days and 57 kg live weight were used in this study. Average daily gain, dry matter
R. Bras. Zootec.. Publicado em: 23/11/2018
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9. Oxidative stability of crude palm oil after deep frying akara (Fried Bean Paste)
Abstract For this study 47 samples of crude palm oil (CPO) were collected, consisted of what had been used for 4 hours around the city of Salvador-Bahia. To evaluate the quality of CPO were analyzed: Total Polar Compound (TPC; %) by Adsorption Chromatography (AC), Testo 270 and Fricheck; Free fatty acids (FFA; % oleic acid), Color (CIELab); Total Carotenoids
Food Sci. Technol. Publicado em: 26/10/2017
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10. Chemical constituents of Cycas vespertilio
ABSTRACTChemical investigation of Cycas vespertilio A. Lindstr. & K.D. Hill, Cycadaceae, a plant endemic to the Philippines, yielded pinoresinol (1), sesamin (2), paulownin (3), a mixture of β-sitosterol and stigmasterol, and triacylglycerols from the cone base; 1, 3, β-sitosterol, stigmasterol, triacylglycerols, and lariciresinol (4) from the cataphylls;
Rev. bras. farmacogn.. Publicado em: 2015-10
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11. Concentration of trans-vaccenic and rumenic acids in the milk from grazing cows supplemented with palm oil, rice bran or whole cottonseed
The changes in the concentration of trans-vaccenic (C18:1t-11) and rumenic (C18:2c-9,t-11) acids in the milk from cows grazing on Pennisetum clandestinum, fed a supplement containing palm oil, rice bran or whole cottonseed were evaluated. Three supplements were assessed: one control supplement containing palm oil (C), with a low concentration of linoleic aci
R. Bras. Zootec.. Publicado em: 2014-06
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12. Oxidative stress and fatty acid profile in Wistar rats subjected to acute food restriction and refeeding with high-fat diets
PURPOSE: To assess oxidative stress and the profile of fatty acids incorporated into the hepatic tissue of animals refed with high-fat (HF) diets after acute food restriction.METHODS: Fifty male Wistar rats were divided into five groups and fasting for 48 hours. One group was sacrificed without refeeding (NR), a control group (C) was refed with the standard
Acta Cir. Bras.. Publicado em: 2014-03