Sentence examples for molecular weights during from inspiring English sources

The evaluation of water uptakes and molecular weights during the degradation pointed out an early hydrolytic degradation of the 100-kg∙mol− 1 copolymers compared to the 200-kg∙mol− 1 ones (molecular weight decrease of ca. 40%and20%0%, respectively).

The porosity of the carbon spheres was found to be a key parameter affecting catalyst activity and selectivity; porosity was varied by adding pore forming agents, such as polyethylene glycol with different molecular weights, during synthesis, or by mild oxidation of the as-synthesized catalyst using carbon dioxide.

In contrast to untreated Avicel, a shift of the molecular weight distributions to lower molecular weights during enzymatic hydrolysis was observed for untreated α-cellulose and Sigmacell.

The molecular weight distributions showed a stronger shift to smaller molecular weights during enzymatic hydrolysis using a commercial cellulase preparation for cellulose with lower crystallinity.

However, we noticed that there were multiple bands observed by western blotting with higher molecular weights of approximately 130 kDa when U2OS cells were synchronized at mitotic phase, and there were fewer bands with lower molecular weights during progression through mitotic exit.

The acid concentration and subsequent monomer concentration used here allow for monitoring and controlling the molecular weight during polymerisation.

The decrease in PLGA molecular weight during the first days in the release medium, despite of being minor, significantly conditioned hGH release rate.

Under appropriate conditions, polyelectrolytes separate according to molecular weight during their electrophoretic migration through a dilute solution of inert neutral polymers.

The basic effects of sonicating dilute PDMS solutions are also described but it was found that, in contrast to other polymerizations, the degradation plays little part in determining the molecular weight during synthesis.

Nevertheless, high solubility of isocyanate monomers and low solubility of alcohols in molten polyethylene induce an imbalance stoichiometry which limits the degree of polymerization (molecular weight) during the blending process.

NeuroBloc® was rationally developed and incorporates many key features not found in earlier toxins, including a non-lyophilized liquid formulation, stability at room temperature for 8 h and the use of a lower pH designed specifically to keep the toxin in complex and at a uniform molecular weight during the injection process.