However, their polymer coating consists of an insoluble ethylcellulose base along with polyethylene glycol (PEG) and a methacrylic acid copolymer. Both the PEG and methacrylic acid copolymer are ...

Organic Functional Molecules, Organic Chemistry, University of Wuppertal, Gaußstr. 20, 42119 Wuppertal, Germany ...

Market Size and Growth: The isobutylene market is expected to grow from USD 25,905 million in 2024 to USD 44,193 million by ...

A uric acid test measures the amount of a waste product called uric acid (urate) in your blood or urine. Uric acid is a byproduct of the breakdown of chemicals called purines found in foods and drinks ...

SELAYANG is popular as an ecotourism destination in Selangor, and attracts nature enthusiasts from near and far. Read full ...

SELAYANG is popular as an ecotourism destination in Selangor, and attracts nature enthusiasts from near and far. However, beneath its natural beauty lies a disturbing reality: Selayang has emerged ...

The membranes are based on poly(4-(p-styryl)-1-butanephosphonic acid) (sbPA), featuring phosphonic acid groups on side chains connected via a hydrophobic alkylene spacer. These PEMs were synthesized ...

Nanomedicine. 2012;7(8):1253-1271. Liposomes Liposomes are self-assembled artificial vesicles developed from amphiphilic phospholipids. These vesicles consist of a spherical bilayer structure ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

In this article, we synthesize of a novel starch-based superabsorbent hydrogel via graft copolymerization of mixtures of acrylic acid (AA) and 2-Hydroxy ethyl methacrylate (HEMA) onto starch backbones ...

Copolymerization of 1,3-dioxolane(DOL) and isoprene(Ip) by BF 3 ·Et 2 O has been studied, particularly laying stress on the microstructure of the products. The diad fractions determined by NMR ...