vegetable oils
Antifungal and antioxidant activity of fatty acid methyl esters from vegetable oils
... FAMEs also exhibited antifungal activity that extended to other genera, with an MIC of 15.6 μg/mL against Candida glabrata and C. krusei and 31.2 μg/mL against C. parapsilosis. FAMEs exhibited a synergetic effect with ...
11
Fast Spectrophotometric Determination of Iodine Value in Biodiesel and Vegetable Oils
... from vegetable oils could not be used for the quantification of iodine value in samples from animal fat, as well as analytical curves obtained with refined oils (soybean, corn or canola) cannot be ...
6
Vitamin E and Beta Carotene Composition in Four Different Vegetable Oils
... Determination of concentration of vitamin E by HPLC analyses: The concentration of vitamin E in the vegetable oils (RPO, PO, CO, COC) was determined by HPLC (Hewlett Packard HP1100, FLD). HPLC analysis was ...
6
PERFORMANCE AND EMISSION CHARACTERISTICS OF A CI ENGINE OPERATED ON VEGETABLE OILS AS ALTERNATIVE FUELS
... non-edible vegetable oils, ...other vegetable oils; this might be explained by low viscosity and better ...viable vegetable oil ...
14
Transesterification of vegetable oils: characterization by thin-layer cromatography and density.
... TRANSESTERIFICATION OF VEGETABLE OILS: CHARACTERIZATION BY THIN-LAYER CROMATOGRAPHY AND DENSITY. We studied the transesterification of two vegetable oils: soybean and waste frying oil. The ...
4
Production of concentrated fatty acids by hydrolysis of vegetable oils catalyzed by plant lipase.
... PRODUCTION OF CONCENTRATED FATTY ACIDS BY HYDROLYSIS OF VEGETABLE OILS CATALYZED BY PLANT LIPASE. The aim of this work was to verify the ability of enzymatic crude extract from dormant castor bean seeds to ...
6
In vivo cytogenetic effects of multiple doses of dietary vegetable oils
... dietary oils are antioxi- dants and could provide protective effects by inhibiting DNA oxidative ...of vegetable oils, including their possible mutagenic/antimutagenic ...four vegetable ...
5
Influence of the storage time of saponified Amazonic vegetable oils on the floatability of apatita / Influência do tempo de armazenamento de óleos vegetais Amazônicos saponificados na floatabilidade de apatita
... The vegetable oils used (babassu and buriti) were acquired at a fair in the city of Marabá, southeastern Pará. Through Gas Chromatography (GC), the following fatty acid composition was obtained: a) babassu ...
7
Cholesterol levels and nutritional composition of commercial layers eggs fed diets with different vegetable oils
... with vegetable oils rich in polyunsaturated fatty acids, particularly in omega-3 and omega-6 fatty acids, according to the following experimental treatments: Conventional feed with no oil addition (T1); ...
7
Tocopherols and tocotrienols in vegetable oils and eggs.
... TOCOPHEROLS AND TOCOTRIENOLS IN VEGETABLE OILS AND EGGS. The distribution and content of vitamin E isomers was investigated in vegetable oils and raw and cooked egg yolk in commercial ...
6
3-MCPD Occurrence in Vegetable Oils: Impact on Human Nutrition and Future Challenges
... of vegetable oils increased, and palm oil is still the most produced vegetable oil, fol- lowed by soybean, rapeseed and sunflower ...of vegetable oils is essential to remove impurities ...
15
Rev. Econ. Sociol. Rural vol.41 número4 en v41n4a04
... production, Vegetable products benefit, Animal slaughter, Dairy products industry, Vegetable oils production, Other food industries, and Trade and ...
22
Eclet. Quím. vol.35 número3
... Abstract: Vegetable oil were introduced in human diet in the last decade to change the use of animal ...in vegetable oils by HRGC, using solid phase extraction (SPE) using silica and ...
3
Braz. J. Chem. Eng. vol.32 número3
... esters, vegetable oils and ethanol have recently been the focus of several re- search ...sunflower oils) + glycerol + ethanol at different temperatures and compared the experi- mental data with the ...
8
J. Braz. Chem. Soc. vol.9 número3
... Vegetable oils are a renewable and potentially inex- haustible source of energy with an energetic content close to diesel fuel 82 ...of vegetable oils as fuel for diesel ...of vegetable ...
12
Deusdélia Teixeira de ALMEIDA1 , Fabiana Martins CURVELO1 , Mariana Melo COSTA1 , Thaís Vieira VIANA1, Patricia Condé de LIMA
... studying vegetable oils in frying, observed that heating can lead to bleaching, as in the case of palm oil, due to the destruction of carotenoids which are responsible for its ...
6
J. Appl. Oral Sci. vol.25 número4
... the vegetable oils used in this study were: GP5 and GP100: palm oil (Kidendê - Dendê Light Indústria de Produtos Alimentícios Ltda; Valença, Bahia, Brazil); GC5 and GC100: extra virgin coconut oil (COPRA - ...
7
Sustainability vs. Quality in gilthead seabream (Sparusaurata L.) farming: are trade-offs inevitable?
... with vegetable oils, and we can postu- late that the inclusion of rendered animal fats will most likely result in changes in muscle lipid profile, but little changes in organoleptic properties of the fish, ...
22
Túlio Henrique Leite de ANDRADE1 , Leonardo Augusto Fonseca PASCDAL1, Terezinha Domiciano Dantas MARTONS1 , José Humberto Vilar SOLVA1 , Jordanio Fernandes da SOLVA1, Pedro Henrique WATANABE
... The modulation in fatty acid profile of meat is not exclusively caused by lipid sources, but it is also caused by ingredients with higher lipid contents (Souza et al., 2009), indicating that even with a higher proportion ...
6
Chemical composition of cold pressed Brazilian grape seed oil
... There are several minor compounds present in vegetable oils, including fat-soluble vitamins, phytosterols, pigments and phenolic compounds. Some of them had significant antioxidant capacity, which means ...
8