A further increase in MoO3 content over 0.03 mol was found to decrease the dielectric constant, possibly due to overcompensation of charge which caused a slight increase in electrical conductivity.
The optimum conditions for maximum H2 yield of 1.75 mol-H2 mol-glucose−1 were found as temperature 38.8 °C, pH 5.7 and glucose concentration 9.7 g L−1.
Comparisons between measured b2 values and measured protein aggregate sizes gave good linear correlations for a range of systems, and b2 values of <0 × 10−4 mL mol g−2 were found to be a good predictor of protein aggregation propensity.
At the steady state, i.e., after 500 h, a dissolution rate of 8.8 ± 0.1 × 10−11 mol vermiculite m−2 s−1 was found with respect to Si.
In the present study, blends of polyglutarimide (PGI) with styrene/maleic anhydride (SMA) copolymers showed complete miscibility with SMA containing 25, 33 and 50 mol.% maleic anhydride (MA), whereas blends with SMA containing 8 mol.% MA were found to be immiscible.
Four equivalents of terminal olefin and 2 mol% of catalyst were found to be optimal, giving a similar yield and slightly improved Z-selectivity to initial conditions.
Birefringence levels of 0.11 for the copolymer with 11.6 mol% azo structural units and 0.13 for the copolymer with 30.0 mol% azo structural units were found; this is higher than the birefringence inducible in a typical azo homopolymer containing a chromophore with only one azo group, poly{4′-[ 2- acryloyloxy)ethyl)ethylamino]-4′-[ 2- acryloyloxy[poly(DRIA)].
The S-tBA copolymers containing less than ca. 23 mol% t-butyl acrylate were found to be miscible with poly(2,6-dimethyl-1,4-phenylene 2,6-dimethyl-1,4-phenylene 2,6-dimethyl-1,4-phenylene 2,6-dimethyl-1,4-phenylenemetry studies.
DOS-plasticized PVC membranes containing p-tert-butylcalix[4]arene tetraethyl ester (NaX) and 4-[ 4-tert-butyl-2-methylphenoxy methyl]phenyl boronic acid (50 mol% compared to NaX) were found to give the best characteristic of Na-ISEs upon conditioning the membranes in 10−2 M NaF: a response slope of 57.4-[ 4-tert-butyl-2-methylphenoxy methyl]phenyl 10−7 M.
The activation energy and pre-exponential factor for the elementary reaction between phenol and the phenoxyperoxyl radical (PhOO) were estimated to be 47±3 kJ mol-1 and 1.7± 0.1×1010 l mol-1 mol-1 s-1 s-1ely, while values of 126±4 kJ mol-1 and 4.7±0.2×1010 s-1 werespectively the decomposition of phenoxy hydroperoxide (PhOOH).
The PEG boronate ester polymers based on PEGs having molecular weights equal to, or below, 300 g/mol were found to be amorphous, colourless, and highly transparent.
