نتایج جستجو برای: stabilizer agent

تعداد نتایج: 258331  

Journal: :International journal of toxicology 2016
Monice M Fiume Bart Heldreth Wilma F Bergfeld Donald V Belsito Ronald A Hill Curtis D Klaassen Daniel C Liebler James G Marks Ronald C Shank Thomas J Slaga Paul W Snyder F Alan Andersen

The Cosmetic Ingredient Review Expert Panel assessed the safety of 34 microbial polysaccharide gums for use in cosmetics, finding that these ingredients are safe in cosmetic formulations in the present practices of use and concentration. The microbial polysaccharide gums named in this report have a variety of reported functions in cosmetics, including emulsion stabilizer, film former, binder, v...

Journal: :Acta psychiatrica Scandinavica 2008
R W Licht H Gijsman W A Nolen J Angst

OBJECTIVE To address whether switch of depression into hypomania or mania or cycle acceleration in patients with bipolar disorder is caused by antidepressants or whether this phenomenon is attributable to the natural history of bipolar disorder itself. METHOD A critical review of the literature, pointing at sources of bias that have been previously overlooked. For examining the causation in q...

Journal: :Journal of Research in Nanoscience and Nanotechnology 2021

The overwhelming request for nanodevices and heat flow developments has led to consider magnetic Fe3O4 nanoparticles as a new dawn the sophisticated nanotechnology in sustainable manner. This research presented facile production of using co-precipitation method extract Garcinia Mangostana fruit peel waste green stabilizer capping agent. X-ray powder diffraction (XRD) planes synthesized showed f...

Journal: :Cellulose 2023

Abstract Lyocell dopes for cellulosic fiber manufacture, i.e., cellulose solutions in N -methylmorpholine- -oxide monohydrate, are commonly stabilized by propyl gallate, or alternatively recently proposed gallic acid amide derivatives. In this study, the analysis of stabilizer and its major degradation products, ellagic ellagoquinone, is investigated. The stabilizer-derived compounds readily ex...

2011

DESCRIPTION Intravenous solutions with heparin sodium (derived from porcine intestinal mucosa) are sterile, nonpyrogenic fluids for intravenous administration. They contain no bacteriostat or antimicrobial agent or added buffer. Edetate disodium, anhydrous is added as a stabilizer. The solution may contain sodium hydroxide and/or hydrochloric acid for pH adjustment. See Table for summary of con...

Journal: :Chemical communications 2012
Zhi-Qiang Yu Jiao-Tong Sun Cai-Yuan Pan Chun-Yan Hong

A facile temperature induced self-assembly and self-crosslinking method has been developed for preparing bioreducible nanogels/microgels without need of any stabilizer, catalyst or additional crosslinking agent. The size of formed nanogels/microgels can be easily tuned via the polymer concentration.

Journal: :Biophysical journal 2013
Taviare L Hawkins David Sept Binyam Mogessie Anne Straube Jennifer L Ross

Microtubules are cytoskeletal filaments responsible for cell morphology and intracellular organization. Their dynamical and mechanical properties are regulated through the nucleotide state of the tubulin dimers and the binding of drugs and/or microtubule-associated proteins. Interestingly, microtubule-stabilizing factors have differential effects on microtubule mechanics, but whether stabilizer...

Journal: : 2023

Superporouse hydrogel (SPH) is widely used and investigated as a gastro retentive drug delivery system to extend residence time in the stomach
 
 However, their mechanical strength represents problem because they need withstand peristaltic movement of stomach. Properties SPH are affected by materials for synthesis. The aim research study effect changing foaming agent foam stabilizer a...

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