نتایج جستجو برای: block terpolymer

تعداد نتایج: 159018  

Journal: :Macromolecular Rapid Communications 2022

Back Cover: In article number 2100585 by Karim Aissou and co-workers, a nanoporous layer of perforated lamellae (PL) is produced on top surface asymmetric triblock terpolymer membranes generated non-solvent induced phase separation. The thickness the PL adjusted varying duration solvent vapor annealing (SVA) treatment.

Journal: :The Journal of Experimental Medicine 1975
J A Kapp C W Pierce B Benacerraf

Mice which are genetic nonresponders to the random terpolymer of L-glutamic acid60-L-alanine30-L-tyrosine10 (GAT) not only fail to develop GAT-specific antibody responses when stimulated with soluble GAT either in vivo or in vitro, but develop GAT-specific T cells which suppress the GAT-specific plaque-forming cell response of normal nonresponder mice stimulated with GAT complexed to methylated...

Journal: :Nano letters 2008
Ji-Hyun Jang Shalin J Jhaveri Boris Rasin ChoengYang Koh Christopher K Ober Edwin L Thomas

Phase mask interference lithography was employed to fabricate three-dimensional (3D) hydrogel structures with high surface area on neural prosthetic devices. A random terpolymer of poly(hydroxyethyl methacrylate- ran-methyl methacrylate- ran-methacrylic acid) was synthesized and used as a negative-tone photoresist to generate bicontinuous 3D hydrogel structures at the submicrometer scale. We de...

2014
Spencer W. Robbins Hiroaki Sai Francis J. DiSalvo Sol M. Gruner Ulrich Wiesner

Mesoporous transition metal nitrides are interesting materials for energy conversion and storage applications due to their conductivity and durability. We present ordered mixed titanium-niobium (8:2, 1:1) nitrides with gyroidal network structures synthesized from triblock terpolymer structure-directed mixed oxides. The materials retain both macroscopic integrity and mesoscale ordering despite h...

2007
H Acharya SK Srivastava Anil K Bhowmick

Ethylene propylene diene terpolymer (EPDM)/MgAl layered double hydroxide (LDH) nanocomposites have been synthesized by solution intercalation using organically modified LDH (DSLDH). The molecular level dispersion of LDH nanolayers has been verified by the disappearance of basal XRD peak of DS-LDH in the composites. The internal structures, of the nanocomposite with the dispersion nature of LDH ...

Journal: :Journal of Applied and Natural Science 2021

The use of alternative sweeteners can help manage weight and normal blood glucose levels diabetics. Development standardization sugar free, low glycemic index high fibre cookies using wheat flour, oats, trans free bakery shortening, almonds. Physiochemical analysis the raw materials used for cookie preparation finished product was conducted. Cookies were analysed diameter, height, spread ratio,...

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