Results 31 to 40 of about 356,767 (211)

Is fat the sixth taste primary? Evidence and implications [PDF]

open access: yes, 2015
Explores our tongue\u27s ability to detect fat as a distinct taste similar to our ability to sense sweet, sour, bitter, acid and savory. Abstract Taste is the chemical sense responsible for the detection of non-volatile chemicals in potential foods. For
Andrew Costanzo, Russell Keast
core   +1 more source

Studies on the extraction of wheat germ oil by commercial hexane

open access: yesGrasas y Aceites, 2002
Extraction of an edible oil from wheat germ, an important byproduct of wheat milling industry in Egypt, using commercial hexane was studied. The extraction was carried out in a single and in two successive stages using different solvent-to-solid ratios ...
Ola. A. Megahad, Omayma S. El Kinawy
doaj   +1 more source

Biological activities of phenolic compounds extracted from flaxseed meal

open access: yesBulletin of the National Research Centre, 2020
Background There is a worldwide demand for phenolic compounds (PC) because they exhibit several biological activities. The present investigation deals with a comprehensive study on the biological activities of phenolic compounds extracted from flaxseed ...
Engy M. Akl   +3 more
doaj   +1 more source

Effect of different reversed micelles on autooxidation and photooxidation of stripped corn oil

open access: yesGrasas y Aceites, 2003
The effect of reversed micelles (RMs) in combination with α -tocopherol and Trolox was evaluated on the autooxidation and photooxidation of stripped corn oil. Oxidation was followed by measuring hydroperoxide and hexanal formation.
Y. A. El-Shattory   +3 more
doaj   +1 more source

Prediction of naturally-occurring, industrially-induced and total trans fatty acids in butter, dairy spreads and Cheddar cheese using vibrational spectroscopy and multivariate data analysis [PDF]

open access: yes, 2015
peer-reviewedThis study investigated the use of vibrational spectroscopy [near infrared (NIR), Fourier-transform mid-infrared (FT-MIR), Raman] and multivariate data analysis for (1) quantifying total trans fatty acids (TT), and (2) separately predicting ...
Beattie, Renwick J.   +4 more
core   +1 more source

Effect of degree of hydrolysis on the functional properties of some oilseed proteins

open access: yesGrasas y Aceites, 2002
Hydrolyzing soybean, sesame, and ricebran meals with papain and bromelain enzymes under previously determined optimum conditions was accomplished. Aliquots were withdrawn from the bulk hydrolysates at different time intervals to determine the rate of ...
F. S. Taha, M. A. Ibrahim
doaj   +1 more source

Studies on the lipid constituents of grape seeds recovered from pomace resulting from white grape processing

open access: yesGrasas y Aceites, 1992
Studies on the lipid constituents of grape seeds, produced as by-product from white grape processing, were carried out. Gas liquid chromatography was used to determine the composition of fatty acid methyl esters and sterol silyl derivatives of the oil ...
S. M. El-Shami   +2 more
doaj   +1 more source

What was a mortarium used for? Organic residues and cultural change in Iron Age and Roman Britain. [PDF]

open access: yes, 2011
The Romans brought the mortarium to Britain in the first century AD, and there has long been speculation on its actual purpose. Using analysis of the residues trapped in the walls of these ‘kitchen blenders’ and comparing them with Iron Age and Roman ...
Cramp, Lucy J E   +2 more
core   +1 more source

Effect of different relative humidities on the oil extracted from stored cottonseed

open access: yesGrasas y Aceites, 1996
Effect of different relative humidities (room, 10%, 46% and 97% R. H.) on the oil extracted from cottonseed stored for one year was studied. The oil extracted from recent non-stored cottonseed was used as a control.
H. E. Helmy, S. S. Mohamad
doaj   +1 more source

The differences of the structure of triacylglycerols as a result of enzymatic interesterification of fat mixtures with the omega-3 family polyenic fatty acids

open access: yesCzech Journal of Food Sciences, 2004
The studies on the enzymatic restructuring process, with the application of interesterification of the fat mixtures, containing fatty acids of omega-3 group (mono-, di-, tri-, tetra-, penta- and hexaenoic) with a differentiated chain length and degree of
S. Ptasznik
doaj   +1 more source

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