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Enhancement of polyunsaturated fatty acid production under low-temperature stress in Cylindrotheca closterium
(Springer, 2020-02-04)
Marine microalgae synthetize great amounts of essential metabolites such as fatty acids and amino acids. In addition, their exposure to stress factors can induce the overproduction of these desirable metabolites. Thus, in ...
Effect of L-malic and citric acids metabolism on the essential amino acid requirements for Oenococcus oeni growth
(Wiley Blackwell Publishing, Inc, 2002-08)
Aims: The purpose of this work was to study the effect of L-malic and/or citric acids on Oenococcus oeni m growth in deficient nutritional conditions, and their roles as possible biosynthetic precursors of the essential ...
Xylooligosaccharides production by optimized autohydrolysis, sulfuric and acetic acid hydrolysis for minimum sugar degradation production
(2021-11-01)
Xylooligosaccharides (XOS) acts as a prebiotic, a food component that is not digested but stimulates the growth of beneficial microorganisms present in the intestine, such as bifidobacteria and lactobacilli, improving the ...
Influence of the operating conditions on acid degumming process in sunflower seed oil
(Springer, 2001-05)
We have now extended this study, investigating the effect of dif-ferent variables related mainly to the acid refining step (typeand concentration of degumming agents, temperature andcontact time), in accordance with ...
Determination of phenolic acids in coffee by micellar electrokinetic chromatography
(Elsevier Sci LtdOxfordInglaterra, 2007)
Chemical characterization of tall oilCaracterização química do crude tall oil
(2018-01-01)
Tall Oil is considered one of the cheapest natural oils in the world, since it is an industrially generated by-product, not dependent on climatic and soil weather, but on the production of cellulose and kraft paper. The ...
CHEMICAL CHARACTERIZATION OF TALL OIL
(Tche Quimica Group, 2018-08-01)
Tall Oil is considered one of the cheapest natural oils in the world, since it is an industrially generated by-product, not dependent on climatic and soil weather, but on the production of cellulose and kraft paper. The ...
Sister-chromatid exchanges in β-thalassaemic patients under conditions of in vivo and in vitro depletion of folic acid
(1992-07-02)
In order to investigate the effect of folate depletion, lymphocyte sister-chromatid exchange (SCE) rates were compared among homozygous β-thalassaemic patients with low folic acid levels, heterozygous β-thalassaemic patients ...
Sister-chromatid exchanges in β-thalassaemic patients under conditions of in vivo and in vitro depletion of folic acid
(1992-07-02)
In order to investigate the effect of folate depletion, lymphocyte sister-chromatid exchange (SCE) rates were compared among homozygous β-thalassaemic patients with low folic acid levels, heterozygous β-thalassaemic patients ...