Results 31 to 40 of about 3,804 (165)

Reactions of OH and Cl with isopropyl formate, isobutyl formate, n-propyl isobutyrate and isopropyl isobutyrate

open access: yes, 2014
International audienceThe rate coefficients for the reactions of OH with isopropyl formate, isobutyl formate, n-propyl isobutyrate and isopropyl isobutyrate have been determined using both absolute and relative methods.
Cazaunau, M.   +6 more
core   +3 more sources

Sex-associated differences in baseline urinary metabolites of healthy adults. [PDF]

open access: yes, 2018
The biological basis for gender variability among disease states is not well established. There have been many prior efforts attempting to identify the unique urine metabolomic profiles associated with specific diseases.
Anger, Jennifer T   +6 more
core   +1 more source

Comparative effects of butyrate, herbal extract, and yeast on growth performance, serum parameters, organ weight, and ileum morphology in broilers

open access: yesDiscover Applied Sciences
This study set out to compare the addition of butyrate (sodium-calcium butyrates), herbal extract (Macleaya cordata), and yeast (Saccharomyces cerevisiae) feed additives on the broiler’s growth performance, serum parameters, organ weight, and ileum ...
Muhittin Zengin   +5 more
doaj   +1 more source

Proliferation of diversified clostridial species during biological soil disinfestation incorporated with plant biomass under various conditions [PDF]

open access: yes, 2012
【Abstract】 Biological soil disinfestation (BSD) involves the anaerobic decomposition of plant biomass by microbial communities leads to control of plant pathogens.
Kaku Nobuo   +4 more
core   +2 more sources

Study of Structural Characteristics of Cellulose Esters with Different Degrees of Substitution [PDF]

open access: yes, 2022
In this article, structural characteristics of amorphous mono-, di-, andtri-substituted esters of cellulose have been studied. These esters weresynthesized under homogenous conditions using anhydrides of variousaliphatic acids.
Ioelovich, Michael
core   +2 more sources

Metabolomics analysis of sodium butyrate's effects on lipid metabolism in lambs' rumen-blood-muscle axis

open access: yesJournal of Agriculture and Food Research
This study employed metabolomics approaches to systematically elucidate the key pathways and regulatory mechanisms by which sodium butyrate modulated fatty acid metabolism in ruminants, thereby addressing the knowledge gap regarding its roles in fatty ...
Yue Zhang   +7 more
doaj   +1 more source

Glutamine alone or combined with short-chain fatty acids fails to enhance gut adaptation after massive enterectomy in rats Glutamina pura ou combinada com ácidos graxos de cadeia curta não melhora a capacidade adaptativa do intestino após enterectomia extensa em ratos

open access: yesActa Cirúrgica Brasileira, 2006
PURPOSE: To investigate the effect of oral glutamine alone or combined with short chain fatty acids (SCFA) in the intestinal adaptation of rats submitted to an massive enterectomy.
José de Souza Neves   +6 more
doaj   +1 more source

Numération bactérienne en épifluorescence par la méthode couplée DAPI-INT : application à un cas concret [PDF]

open access: yes, 1993
Un protocole simple de coloration par la méthode couplée DAPI-INT en microscopie à épifluorescence, associé à une lecture des préparations par caméra et vidéo-Imprimante, permet la mesure de paramètres biologiques impliqués directement dans les processus
Rebillard, J. P., Torre, M.
core   +1 more source

Chromatin remodeling agents for cancer therapy [PDF]

open access: yes, 2008
Alterations in chromatin structure profoundly influence gene expression during normal cellular homeostasis and malignant transformation. Methylation of cytosines within CpG islands located in promoter and proximal coding regions facilitates recruitment ...
Cinti, Caterina   +4 more
core   +1 more source

MODIFICATION OF SUGARCANE BAGASSE WITH ACETIC ANHYDRIDE AND BUTYRIC ANHYDRIDE IN IONIC LIQUID 1-BUTYL-3-METHYLIMIDAZOLIUM CHLORIDE

open access: yesBioResources, 2012
Bagasse acetate butyrates were prepared homogeneously in 1-butyl-3-methylimidazolium chloride ([C4mim]Cl) ionic liquid from ball-milled sugarcane bagasse by acylation with acetic anhydride and butyric anhydride.
Di Chen,   +3 more
doaj  

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