نتایج جستجو برای: choline chloride 2 zncl2
تعداد نتایج: 2592845 فیلتر نتایج به سال:
This study examined the effects of various levels of dietary encapsulated choline chloride (ECC) on growth performance, carcass characteristics, serum and liver lipids content in Ross 308 broilers. A total of 480 day-old broilers were assigned to eight dietary treatments with six replicates of 10 birds each from 1 to 21 days of age. Eight experimental diets were provided from a basal non-added ...
Solid Polymer electrolytes (SPEs) comprising of poly(vinyl alcohol) (PVA)added Zinc chloride (ZnCl2) systems have been prepared via solvent castingtechnique. The samples subjected to AC impedancespectroscopic analysis and Fourier Transform Infrared Spectroscopy (FTIR)studies. Maximum ionic conductivity 3.91949*10-7 Scm-1 was achievedfor 60 wt% PVA 40wt% ZnCl2 system at room temperature.The stru...
Choline chloride produced a dose-dependent induction of alkaline phosphatase activity in HeLa cells. At the highest concentration tested, 40 mM, there was a 5- to 7-fold increase in alkaline phosphatase activity, a significantly greater induction than that produced by equiosmolar additions of either NaCl or sucrose. Enzyme activity was higher than control values by 24 hr after the addition of t...
Abstract The existing CO 2 absorption by deep eutectic solvents is limited the unavoidable water problem during use. In this study, we prepared three with different alcohol aminations and added contents to discuss effect of content on carbon dioxide solvents. All have a low melting point at room temperature as liquid high thermal stability, where choline chloride-diethanolamine viscosity. Anhyd...
The electrochemical quartz crystal microbalance was used to determine redox-driven ion transfers accompanying p-doping of polypyrrole (PPy) films in the choline chloride-based deep eutectic ionic liquid ethaline; electroneutrality maintenance is gravimetrically dominated by choline cation transfer and this requires the presence within the undoped film of ionic liquid, when this finite reservoir...
1. Choline acetyltransferase may be isolated in either a bound or soluble form after hypo-osmotic treatment of a crude synaptosome fraction, depending on the conditions. 2. In the bound form, the enzyme appears to be associated with the larger membrane fragments rather than with synaptic vesicles. 3. The bound form is predominant at slightly acid pH values and low ionic strength, the soluble fo...
An improved understanding of the pluripotency maintenance of embryonic stem (ES) cells is important for investigations of early embryo development and for cell replacement therapy, but the mechanism behind pluripotency is still incompletely understood. Recent findings show that zinc, an essential trace element in humans, is critically involved in regulating various signaling pathways and genes ...
introduction: zinc is an essential rare element that plays an important role in synaptic plasticity and modulation of the activity of central nervous system and is involved in learning and memory. increasing zinc intake may protect against conditions associated with zinc deficiency, such as diabetes. some studies have revealed that zinc deficiency in diabetic subjects is due to hogher excretion...
OBJECTIVES Ischemia-reperfusion injury (IRI) is a major cause of acute kidney injury and chronic kidney disease. Two promising preconditioning methods for the kidney, intermittent arterial clamping (IC) and treatment with the hypoxia mimetic cobalt chloride, have never been directly compared. Furthermore, the protective efficacy of the chemically related transition metal Zn2+ against renal IRI ...
In the title compound, [ZnCl2(C14H12N2)2], the Zn(II) atom exhibits a distorted tetra-hedral coordination geometry involving two chloride anions and two N-atom donors from 1-benzyl-1H-benzimidazole ligands. In both ligands, the benzyl and benzimidazole rings are nearly perpendicular [dihedral angles = 81.7 (2) and 81.5 (2)°]. The two benzimidazole systems are essentially planar [maximum deviati...
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