Sentence examples for by an oxygen sensor from inspiring English sources

Gas concentrations were measured and kept constant by an oxygen sensor (E-702, BioSpherix, Ltd., New York, USA).

Chamber oxygen and carbon dioxide content were monitored continuously by an oxygen sensor (KE-25, Kent Scientific Inc ., and a carbon dioxide monitor (Ohmeda 5200).

A further system upgrade was achieved by implementation of an oxygen sensor system for real-time, noninvasive monitoring of oxygen concentration within a tissue-engineered scaffold during culture in the bioreactor [ 31].

Heme functions in yeast as an oxygen sensor by regulating the activity of transcription factor Hap1. Heme permits Hap1 to be released from a high-molecular-weight complex (HMC) in the presence of oxygen, and Hap1 subsequently activates transcription of aerobic genes and represses expression of anaerobic genes by repressing Rox1 activity [ 30- 32].

The remaining oxygen was used up by the cultures within 60 seconds, as confirmed using an oxygen sensor.

Herein, we explore the hypothesis that Nox4 activity is regulated not only by its expression level but also by oxygen availability and that it therefore functions as an oxygen sensor.

Like PHDs, FIH has also been characterized as an oxygen sensor since its enzymatic activity is directly regulated by O2 concentration [19].

The dissolved oxygen concentration was measured continuously with an oxygen sensor.

The dissolved oxygen concentration was continuously measured with an oxygen sensor.

> -wrap-foot> a Oxygen consumption was measured with an oxygen sensor as described in Materials and Methods.

For an enzyme to function as an oxygen sensor, it must fulfill two criteria.