Sentence examples for various types of active from inspiring English sources

Olefins that are free of such impurities as carbon monoxide, sulfur, halogen, and compounds of arsenic or lead (catalyst poisons), can be hydrogenated (i.e., combined with hydrogen) at atmospheric pressure and room temperature, using various types of active nickel preparations as catalysts.

Various types of active oxygen species involved into the photocatalytic process have been investigated extensively, including OH and O2−, but still remain obscure and controversial.

Different probe catalytic reactions were thus applied to monitor the changes of the concentrations of various types of active sites in the course of the reduction of MoO3 to MoO2 and to unravel their role in the complex reaction network of such molecule as butene.

The movement of nucleic acid substrates, coupled with various types of active site chemistries, requires a precisely orchestrated sequence of conformational changes of protein domains during the transcription cycle (for recent reviews see [ 1- 4]).

These pharmacological actions occur due to various types of biologically active components in extracts of the herb.

Although significant advances have been achieved in defining the conditions needed to differentiate hESCs into various types of biologically active cells, many challenges remain in the clinical development of hESC-based cell therapy, such as the immune rejection of allogeneic hESC-derived cells by recipients.

Particle distribution, concentration and morphology, surface free energy, surface tension and the presence of various types of surface-active agents were all studied.

The coupled response is investigated for various types of mechanical loads and active voltage patterns.

This scale will be appropriate for use in adult patients diagnosed with various types of cancer and on active treatment.

With this model, various types of non-linear suspensions such as active and semi-active suspensions may be investigated.

In the Nankai accretionary prism, which is tectonically active, various types of surface deformation may have caused movement of sediments, leading to disturbances in heat flow.