Results 11 to 20 of about 123,118 (306)

Non-equivalence of key positively charged residues of the free fatty acid 2 receptor in the recognition and function of agonist versus antagonist ligands [PDF]

open access: yes, 2015
Short chain fatty acids (SCFAs) are produced in the gut by bacterial fermentation of poorly digested carbohydrates. A key mediator of their actions is the G protein-coupled Free Fatty Acid 2 (FFA2) receptor and this has been suggested as a therapeutic ...
Hansen, Anders Højgaard   +6 more
core   +2 more sources

Autoxidation of Unsaturated Fatty Acid Methyl Esters. I.

open access: yesJournal of Japan Oil Chemists' Society, 1978
Methyl linoleate and its trans, trans isomer, methyl linolenate, and a mixture of methyl eicosapentaenoate and methyl docosahexaenoate (50 : 50%) were autoxidized in the conditions free from natural antioxidants and metals. Their autoxidations gave the induction period of 49, 52, 18 and 11h, and showed the oxidation rates of 3.61, 3.08, 5.24 and 9.41 ...
Nobuo IKEDA, Kazuo FUKUZUMI
openaire   +4 more sources

6-Acyl galactosyl ceramides of pig brain: structure and fatty acid composition

open access: yesJournal of Lipid Research, 1968
Two glycolipids were isolated from pig brain and were shown to be the fatty acid esters of kerasin and cerebron in which the second fatty acid moiety is attached to the 6-position of the galactose.
Yasuo Kishimoto   +2 more
doaj   +1 more source

Co-oxidation kinetic model for the thermal oxidation of polyethylene-unsaturated substrate systems [PDF]

open access: yes, 2013
The thermal oxidation of polyethylene (PE) impregnated by the methyl esters of unsaturated fatty acids (UFEs) was studied using chemiluminescence, and infra-red spectrophotometry.
FAYOLLE, Bruno   +3 more
core   +5 more sources

Extraction of fat/oil from fleshing by-product using a wet rendering process and combination with organic solvents

open access: yesMajalah Kulit, Karet, dan Plastik, 2019
The extraction of fat/oil from fleshing by-products using moist heating (boiled and steamed) produces a fat that contains large amounts of impurities and which is bluish color, whereas when using fatty solvents, it is necessary to dry the ingredients ...
Sugihartono   +3 more
doaj   +1 more source

Profil Asam Lemak Gonad Lima Spesies Landak Laut (Echinoidea) Dari Pantai Selatan Kabupaten Gunung Kidul Daerah Istimewa YOGYAKARTA [PDF]

open access: yes, 2014
Sea urchin (Echinoidea) is an avertebrate animal whose habitat can be found from the intertidal to shallow subtidal areas. Sea urchin has a very important role in reef ecology, especially in intertidal and subtidal areas.
Pratiwi, R. T. (Raras)   +2 more
core   +2 more sources

Analysis of chemical signatures of alkaliphiles using fatty acid methyl ester analysis

open access: yesJournal of Pharmacy and Bioallied Sciences, 2017
Background: Fatty acids occur in nearly all living organisms as the important predominant constituents of lipids. While all fatty acids have essentially the same chemical nature, they are an extremely diverse group of compounds. Materials and Methods: To
Basha Sreenivasulu   +5 more
doaj   +1 more source

Numerical analysis on the effect of normotensive and hypertensive physiological conditions onto hemodynamic characteristics in stented carotid artery [PDF]

open access: yes, 2019
An arterial re-blockage or restenosis by abnormal atherosclerosis and thrombosis progression in carotid artery is associated with the geometry of the implanted medical device, called as stent.
Ismail, Al Emran   +3 more
core   +1 more source

A new family of very long chain alpha,omega-dicarboxylic acids is a major structural fatty acyl component of the membrane lipids of Thermoanaerobacter ethanolicus 39E.

open access: yesJournal of Lipid Research, 1994
A new family of alpha,omega-dicarboxylic, very long chain fatty acids was isolated and characterized from the lipids of thermophilic anaerobic eubacterium, Thermoanaerobacter ethanolicus 39E. After the isolation of the membrane, the fatty acyl components
S Jung, J G Zeikus, R I Hollingsworth
doaj   +1 more source

Developing the reaction kinetics for a biodiesel reactor [PDF]

open access: yes, 2009
The aim of this paper was to investigate the kinetics of the biodiesel reaction in order to find out how best to reach 96.5% methyl ester. The purity of the biodiesel product was examined using gas chromatography to the EN14214 FAME standard and real ...
Kendall, Kevin, Slinn, Matthew
core   +1 more source

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