Results 21 to 30 of about 6,068,407 (304)
Thermodynamics of addition polymerization [PDF]
Journal of Polymer Science Part A: Polymer Chemistry, 2000 Addition polymerizations of both acyclic and cyclic monomers show the characteristic features of any aggregation process, in particular, a ceiling temperature above which the formation of the aggregate (long-chain polymer), under given conditions of monomer concentration, solvent, and pressure, would involve a positive change of free energy and is ...
openaire +1 more source
, 2011 Controlled/living free radical polymerization (CLRP) has been accepted as an effective technique in preparation of polymers because of its inherent advantages over traditional free radical polymerization.
Lingxin Chen +5 more
core +1 more source
Systematic analysis of nucleation-dependent polymerization reveals new insights into the mechanism of amyloid self-assembly [PDF]
, 2008 Self-assembly of misfolded proteins into ordered fibrillar aggregates known as amyloid results in numerous human diseases. Despite an increasing number of proteins and peptide fragments being recognised as amyloidogenic, how these amyloid aggregates ...
Xue, Wei-Feng +2 more
core +1 more source
Piezoelectrically Mediated Reversible Addition-Fragmentation Chain Transfer Polymerization [PDF]
, 2022 A well-controlled piezoelectrically mediated reversible addition-fragmentation chain transfer polymerization (piezo-RAFT) was carried out under ultrasound agitation with piezoelectric ZnO nanoparticles as the mechano-chemical trans-ducer.
zhao, wang +2 more
core +2 more sources
Polymeric drug delivery systems by additive manufacturing
Advanced Drug Delivery Reviews, 2021 Additive manufacturing (AM) is gaining interests in drug delivery applications, offering innovative opportunities for the design and development of systems with complex geometry and programmed controlled release profile. In addition, polymer-based drug delivery systems can improve drug safety, efficacy, patient compliance, and are the key materials in ...
Sedigheh Borandeh +3 more
openaire +3 more sources
Synthesis and cell adhesion studies of linear and hyperbranched poly(butyl methacrylate) and poly(t-butyl acrylate) [PDF]
, 2013 A library of polymers/oligomers with three different architectures was synthesised. Short chain, linear oligomers were produced by performing oxidative cleavage on a poly(butyl methacrylate-co-butadiene) polymer.
Cox-Nowak, Kayleigh
core +5 more sources
The pH dependence of polymerization and bundling by the essential bacterial cytoskeltal protein FtsZ [PDF]
, 2011 There is a growing body of evidence that bacterial cell division is an intricate coordinated process of comparable complexity to that seen in eukaryotic cells.
Raúl Pacheco-Gómez +17 more
core +2 more sources
Decompositions in the production of low density polyethylene: Reasons, consequences and prevention [PDF]
Hemijska Industrija, 2007 In the production of low density polyethylene by free radical polymerization of ethylene at high pressure, ethylene and polyethylene occasionally decompose to carbon, hydrogen and methane resulting in an enormous increase of pressure and temperature ...
Stoiljković Dragoslav M. +3 more
doaj +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source