Sentence examples for occurs at concentrations from inspiring English sources

Negligible induced decomposition of persulfate occurs at concentrations typically employed in emulsion polymerization (1 10 mM).

Our extensive previous studies have shown that in this condition induction of expression occurs at concentrations of 0.1 to 50 mM D-xylose (van der Veen et al. [2009]; Mach-Aigner et al. [2012]).

It is found that a significant change of sorption behavior occurs at concentrations higher than 9 M. The activity coefficient ratio and various ion transport properties also show dramatic change at 9 M. The membrane conductivity has been measured for a wide range of caustic concentration and temperature.

Samarium is not found free in nature, but, like other rare earth elements, is contained in many minerals, including monazite, bastnäsite, cerite, gadolinite and samarskite; monazite (in which samarium occurs at concentrations of up to 2.8%) and bastnäsite are mostly used as commercial sources.

Our findings are consistent with this, but we observed that cell death only occurs at concentrations far higher than those required for inhibition of cytosolic Hsp90.

Also, in high expressing mutants, rapid desensitization of GluClβ occurs at concentrations greater than 100 mM, prohibiting further measurements.

According to the results obtained from this study, the maximum enhancement of the specific heat capacity occurs at concentration of 0.063 wt.% instead of 0.023 wt.%.

Accumulation of ethylene in waterlogged soil and plants occurs at concentration of 10 cm dm−3 [ 28].

However, no such phase separation occurred at concentrations above 1%.

Under aerobic conditions, degradation only occurred at concentrations up to 660 mg l−1 total phenols.

This occurred at concentrations exceeding that of the maximum diffusivity, when diffusion became too weak to resist drag forces.