Sentence examples for concentrations present at from inspiring English sources

The room temperature strength of FeAl alloys can be increased significantly by freezing in the high thermal vacancy concentrations present at elevated temperatures.

Thus, concentrations present at the time of blood sampling may represent neither the correct chemical species nor the active dose present at the time when a possible adverse effect was initiated.

In VHG fermentations, yeast cells are exposed to a high osmotic pressure in the beginning of the fermentative process, caused by the high sugar concentrations present at that time.

The atmospheric concentrations present at various processes in this plant were measured on a daily basis over a period of two years, and the results obtained compared with results taken concurrently from an outside air station.

We never isolate the thioester species in this procedure, to minimize manipulations and to reduce losses from thioester hydrolysis, so we do not know the precise PTEN thioester fragment protein concentration present at the moment of ligation.

In addition to binding affinity, the activity of a drug is also influenced by the concentration present at the site of target activity, which is in turn dependent on tissue distribution and clearance, with larger molecules typically having longer half-lives.

This was most likely due to the fact that the maximum effect was already induced by the PGE2 concentrations present in conditioned medium at baseline19.

Here we report that LPA, at concentrations present in the systemic circulation following allergen or bradykinin challenge, triggers acute allergen/bradykinin-induced bronchoconstriction via activating carotid body TRPV1 and LPA-specific receptors.

Very recently, Smith and Korgel demonstrated that iodide impurity at ppm concentrations present in CTAB prevents gold NRs formation [21].

This occurred at BA concentrations present in blood of geographically disparate populations.

When saturating sucrose concentrations are present at the extracellular surface of ZmSUT1, the proton inside the transporter is released into the cytoplasm from the inward-facing conformation.