Results 51 to 60 of about 865,074 (388)

Combinatorial Polyacrylamide Hydrogels for Preventing Biofouling on Implantable Biosensors

open access: yesbioRxiv, 2020
Biofouling on the surface of implanted medical devices severely hinders device functionality and drastically shortens device lifetime. Poly(ethylene glycol) and zwitterionic polymers are currently considered “gold standard” device coatings to reduce ...
Doreen Chan   +12 more
semanticscholar   +1 more source

Molecular Weight Distribution of Proteins Synthesized in Single, Identified Neurons of Aplysia [PDF]

open access: yes, 1971
Parietovisceral ganglia from Aplysia californica were incubated in medium containing leucine-3H. Single, identified nerve cell somas were isolated from the ganglia, and their proteins extracted and separated by electrophoresis on 5% SDS-polyacrylamide ...
Wilson, David L.
core   +4 more sources

Characterization of the aerosol produced by infrared femtosecond laser ablation of polyacrylamide gels for the sensitive inductively coupled plasma mass spectrometry detection of selenoproteins [PDF]

open access: yes, 2009
A 2D high repetition rate femtosecondlaserablation strategy (2-mm wide lane) previously developed for the detection of selenoproteins in gel electrophoresis by inductively coupled plasma mass spectrometry was found to increase signal sensitivity by a ...
Alexis, Joël   +7 more
core   +2 more sources

The Influence of Swelling on Elastic Properties of Polyacrylamide Hydrogels

open access: yesFrontiers in Materials, 2020
Polyacrylamide (PAM) hydrogels are commonly used as substrates for cell mechanical and mechanobiological studies because of their tunable stiffness and ease of handling.
R. Subramani   +6 more
semanticscholar   +1 more source

Facile synthesis of chitosan/polyacrylamide hydrogel for the efficient adsorption of bovine serum albumin from water [PDF]

open access: yesJournal of Applied Research in Water and Wastewater
Over recent decades, there has been a documented rise in natural organic matter (NOM) levels in surface waters globally, adversely affecting drinking water treatment processes.
Sajad Abdi   +2 more
doaj   +1 more source

Changes in erosion susceptibility of a Chromic Haplustert pasture soil by some polymers under simulated rainfall [PDF]

open access: yesSilva Balcanica
Due to the climate change that has become evident especially in the last ten years, ecosystems such as forests and pastures in the Mediterranean climate zone have become even more vulnerable to degradation. High erosive precipitation increases the amount
Tugrul Yakupoglu, Nutullah Ozdemir
doaj   +3 more sources

Modulation of apoprotein E secretion in response to receptor-mediated endocytosis in resident and inflammatory macrophages. [PDF]

open access: yes, 1984
We have determined the effect of various endocytic ligands on the secretion of ApoE by macrophages. ApoE was a major secreted protein of resident macrophages, but BCG-activated macrophages secreted little ApoE and periodate-elicited macrophages secreted ...
Takemura, R, Werb, Z
core   +2 more sources

Rheology of Titania Pigment Slurry

open access: yesApplied Rheology, 2012
The influence of polymeric dispersants containing different functional groups on the suspension behaviour of titania pigment slurry was investigated. The dispersants chosen were polyacrylic acid and modified polyacrylamides including homo and copolymers ...
Farrokhpay Saeed
doaj   +1 more source

Enhanced Healing and Antimicrobial Efficacy of Chitosan-g-Polyacrylamide in a Rat Model of Gingival Ulcers

open access: yesFrontiers in Chemistry, 2020
Patients in dental hospitals often experience oral ulcerative lesions, which lead to pain and affect the patient's quality of life. At present, the goal of treating oral ulcerative lesions with drugs is to reduce inflammation and promote ulcer healing ...
Yanfen Zheng   +6 more
doaj   +1 more source

FORMULATION AND PHYSICOCHEMICAL STABILITY OF 20% GLYCOLIC ACID CREAMS USING POLYACRYLAMIDE, C13-14 ISOPARAFFIN, LAURETH-7 AND COMBINATION OF POLYACRYLAMIDE, C13-14 ISOPARAFFIN, LAURETH 7 WITH A GLUKOLIPID OF VEGETABLE ORIGIN [PDF]

open access: yes, 2011
Glycolic acid is a α-hydroxy acids (AHAs). It are used in skin lightening creams. It were developed formulation of 20% glycolic acid creams. The creams were made using 4% of polyacrylamide, C13-14 isoparaffin, laureth-7 as a thickening agent for cream ...
Aryani, Ni Luh Dewi   +3 more
core  

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