Now showing items 3101-3110 of 3164
Kinetics of the gas-phase reactions of chlorine atoms with CH 2 F 2 , CH 3 CCl 3 , and CF 3 CFH 2 over the temperature range 253–553 K
(Wiley Subscription Services, Inc., A Wiley Company, 2009-06)
Relative rate techniques were used to study the title reactions in 930–1200 mbar of N 2 diluent. The reaction rate coefficients measured in the present work are summarized by the expressions k (Cl + CH 2 F 2 ) = 1.19 × ...
The determinants of divalent/monovalent selectivity in anion exchangers
(Elsevier, 1983-04)
This research demonstrates that it is the distance of fixed-charge separation in the resin which is the primary determinant of divalent/monovalent selectivity. Anion resins, particularly acrylics and epoxies, with closely ...
Air‐tolerant poly(3‐hexylthiophene) synthesis via catalyst‐transfer polymerization
(John Wiley & Sons, Inc., 2021-02-01)
The discovery of catalyst‐transfer polymerization and its further developments have led to unprecedented control over the length and sequence of conjugated polymers. However, the methods themselves are technically challenging ...
Isocyanurate transformation induced healing of isocyanurate–oxazolidone polymers
(John Wiley & Sons, Inc., 2020-05-20)
Isocyanurate–oxazolidone (ISOX) polymers have been reported as a novel, intrinsically self‐healable thermoset, and their healing mechanism under the effect of nucleophiles, such as tertiary amines and pyridines during ...
A pioneer of direct measurements to advance modern gas‐phase chemical kinetics
(Wiley Periodicals, Inc.National Institute of Standards and Technology, 2021-01)
Localized hydrogels based on cellulose nanofibers and wood pulp for rapid removal of methylene blue
(John Wiley & Sons, Inc., 2020-11-01)
Access to clean water has become increasingly difficult, motivating the need for materials that can efficiently remove pollutants. Hydrogels have been explored for remediation, but they often require long times to reach ...
Quantitative analysis of γ‐glutamylisoleucine, γ‐glutamylthreonine, and γ‐glutamylvaline in HeLa cells using UHPLC‐MS/MS
(Wiley Periodicals, Inc., 2021-08)
γ‐Glutamylpeptides have been identified as potential biomarkers for a number of diseases including cancer, diabetes, and liver disease. In this study, we developed and validated a novel quantitative analytical strategy for ...
Current‐Density Regulating Lithium Metal Directional Deposition for Long Cycle‐Life Li Metal Batteries
(Wiley Periodicals, Inc., 2021-08-23)
Uncontrolled dendrite formation in the high energy density of lithium (Li) metal batteries (LMBs) may pose serious safety risks. While numerous studies have attempted to protect separators, these proposed methods fail to ...
Comparison of the MSMS and NanoShaper molecular surface triangulation codes in the TABI Poisson–Boltzmann solver
(John Wiley & Sons, Inc., 2021-08-15)
The Poisson–Boltzmann (PB) implicit solvent model is a popular framework for studying the electrostatics of solvated biomolecules. In this model the dielectric interface between the biomolecule and solvent is often taken ...