Results 11 to 20 of about 663,482 (304)
pH-dependent mechanism of nitric oxide release in nitrophorins 2 and 4 [PDF]
, 2009 Nitrophorins are NO carrier proteins that transport and release NO through a pH-dependent conformational change. They bind NO tightly in a low pH environment and release it in a higher pH environment.
Estrin, Dario Ariel +5 more
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Kafirin structure and functionality [PDF]
, 2006 The structural and functional properties of kafirins are reviewed. Three classes of kafirin: the a, ß and ? forms have been identified at the protein level and one, the d, has been identified only at the gene and transcript levels.
Argos +60 more
core +1 more source
The Quality and Safety of Imported Food: The Danger of Pesticides
Mongolian Journal of Chemistry, 2014 The analysis of pesticide residue in imported food by thin layer chromatography is reported in this work. The pesticide residue was found in 34 samples of 11 kinds fresh harvested vegetables during fall of 2011.DOI: http://dx.doi.org/10.5564/mjc.v12i0 ...
Batgerel Dugar
doaj +1 more source
In Search of Small Molecules That Selectively Inhibit MBOAT4
Molecules, 2021 Ghrelin is a 28-residue peptide hormone produced by stomach P/D1 cells located in oxyntic glands of the fundus mucosa. Post-translational octanoylation of its Ser-3 residue, catalyzed by MBOAT4 (aka ghrelin O-acyl transferase (GOAT)), is essential for ...
Emily S. Murzinski +7 more
doaj +1 more source
Reactivity of (3-Methylpentadienyl)iron(1+) Cation: Late-stage Introduction of a (3-Methyl-2Z,4-pentadien-1-yl) Side Chain [PDF]
, 2016 The 3-methyl-2Z,4-pentadien-1-yl sidechain is found in various sesquiterpenes and diterpenes. A route for the late stage introduction of this functionality was developed which relies on nucleophilic attack on the (3-methylpentadienyl)iron(1+) cation ...
Chaudhury, Subhabrata +2 more
core +3 more sources
Geoderma, 2023 Understanding biophysical and biochemical processes in detritusphere is critical to quantifying and modeling plant residue decomposition dynamics and subsequent soil organic carbon (C) accrual.
Kyungmin Kim +3 more
doaj +1 more source
Applications of Direct Injection Soft Chemical Ionisation-Mass Spectrometry for the Detection of Pre-blast Smokeless Powder Organic Additives [PDF]
, 2019 Analysis of smokeless powders is of interest from forensics and security perspectives. This article reports the detection of smokeless powder organic additives (in their pre-detonation condition), namely the stabiliser diphenylamine and its derivatives 2-
A Jordan +45 more
core +2 more sources
Effect of Flutriafol Exposure on Residue Characteristics in Pig Muscle and Fat Tissue
Food Science of Animal Resources, 2022 This study investigated the effect of exposure to flutriafol based on residues in pigs. Pigs were exposed to different concentrations (0.313, 0.625, 3.125, 6.25, and 12.5 mg/kg bw/d, n=20) for 4 wk in different treatment groups.
Jin Young Jeong +6 more
doaj +1 more source
Synthesis and biological evaluation of novel PDMP analogues [PDF]
, 2006 A new series of hybrid PDMP analogues, based both on PDMP and styryl analogues of natural ceramide, has been synthesized from D-serine. The synthetic route was developed such that future introduction of different aryl groups is straightforward ...
Boldin-Adamsky, Swetlana +5 more
core +1 more source
Phase Chemistry of Tank Sludge Residual Components [PDF]
, 1999 About four or five distinct reprocessing technologies were used at various times in Hanford's history. After removing U and Pu (or later 137Cs and 90Sr), the strongly acidic HLW was ''neutralized'' to high pH (>13) and stored in steel-lined tanks. High pH was necessary to prevent tank corrosion. While each technology produced chemically distinct waste,
Krumhansl, James L. +3 more
openaire +4 more sources