Results 11 to 20 of about 187,309 (302)

Study on Promoting Effect of Carboxylic Acid on Flotation of Low-rank Coal

open access: yesKuangchan zonghe liyong, 2023
The surface oxygen content of low rank coal is high and the surface hydrophobicity is poor. It is difficult for diesel oil to adsorb on the coal surface efficiently. The reagent consumption is large and the flotation effect is not ideal.
Hui Wang   +3 more
doaj   +1 more source

QTL mapping of oleic acid content in modern VNIIMK sunflower (Helianthus annuus L.) lines by using GBS-based SNP map.

open access: yesPLoS ONE, 2023
Oleic acid is a monounsaturated fatty acid increasing oil oxidative stability. High content of oleic acid is thus a valuable trait in oilseed crops. Sunflower (Helianthus annuus L.) normally accumulates linoleic acid as a major fatty acid, but a mutant ...
Rim Gubaev   +13 more
doaj   +1 more source

A Study on Triacylglycerol Composition and the Structure of High-Oleic Rapeseed Oil

open access: yesEngineering, 2016
The composition of fatty acids in triacylglycerides (TAGs) and their position on the glycerol backbone determine the nutritional value of vegetable oil. In this study, gas chromatography and high-performance liquid chromatography-tandem mass spectrometry
Mei Guan   +6 more
doaj   +1 more source

The cytotoxicity of fatty acid/α-lactalbumin complexes depends on the amount and type of fatty acid [PDF]

open access: yes, 2013
peer-reviewedComplexes of the milk protein, α-lactalbumin, and the fatty acid, oleic acid, have previously been shown to be cytotoxic. Complexes of α-lactalbumin and five different fatty acids (vaccenic, linoleic, palmitoleic, stearic, and elaidic acid ...
Aits   +35 more
core   +1 more source

Esterification of Oleic Acid for Biodiesel Production Using a Semibatch Atomization Apparatus

open access: yesInternational Journal of Chemical Engineering, 2023
Although biodiesel production is undoubtedly a mature technology, there are still ways to improve it, especially through process intensification. The present study investigated the esterification of oleic acid with ethanol for biodiesel production in a ...
Marcell S. Deus   +5 more
doaj   +1 more source

Identification and Functional Analysis of Two New Mutant BnFAD2 Alleles That Confer Elevated Oleic Acid Content in Rapeseed

open access: yesFrontiers in Genetics, 2018
Rapeseed (Brassica napus L.) is a vital oil crop worldwide. High oleic acid content is a desirable quality trait for rapeseed oil, which makes it more beneficial to human health.
Weihua Long   +6 more
doaj   +1 more source

Differential effects of eicosapentaenoic acid and oleic acid on lipid synthesis and secretion by HepG2 cells.

open access: yesJournal of Lipid Research, 1991
The effects of eicosapentaenoic acid and oleic acid on lipid synthesis and secretion by HepG2 cells were examined to identify fatty acid specific changes in lipid metabolism that might indicate a basis for the hypolipidemic effect attributed to ...
R Homan, JE Grossman, HJ Pownall
doaj   +1 more source

Regulation of podocyte survival and endoplasmic reticulum stress by fatty acids and its modification by Stearoyl-CoA desaturases and cyclic AMP [PDF]

open access: yes, 2011
Podocyte apoptosis is a hallmark in the development and progression of diabetic nephropathy (DN). Several factors of the diabetic milieu are known to induce podocyte apoptosis. Currently, the role of free fatty acids (FFAs) for podocytopathy and podocyte
Sieber, Jonas
core   +1 more source

Selection indices for oil content and oil yield improvement in low and high oleic acid content populations in sunflower (Helianthus annuus L.)

open access: yesElectronic Journal of Plant Breeding, 2022
A F2 population was partitioned into low oleic and high oleic acid content groups using a high oleic allele-specific marker. These low and high oleic acid content groups and pooled groups were subjected to variability and association analyses.
T. Kamalnathu1, N. Manivannan2*, R. Sasikala1 and S. Marimuthu3
doaj   +1 more source

Dose-effect of dietary oleic acid: oleic acid is conditionally essential for some organs [PDF]

open access: yesReproduction Nutrition Development, 2004
The minimum dietary intake of oleic acid that is indispensable to maintain a normal content of this fatty acid in several tissues (heart, muscle, kidney and testis) was determined in the rat. For this purpose, a dose-effect study was conducted using an experimental protocol with 7 groups of rats who received a diet in which the oleic acid level varied ...
Bourre, Jean-Marie   +2 more
openaire   +3 more sources

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