The decrease in the concentration of methylglyoxal was connected to the drop in respiratory activity.

The layer of air cells is monitored by a computer that lets sleepers record their respiratory activity and how many times they turn over.

Resting cells and resting spores both have a lower respiratory rate and photosynthetic activity than vegetative cells.

"Did the EMTs see any cardiac or respiratory activity?"

Lewis, on the other hand, had no cardiac or respiratory activity when he was found by nurse's aides.

This was the only patient out of the six who apparently had some cardiac and respiratory activity when she was found.

XTT has been used to measure microbial respiratory activity in complex natural environments [ 16 ] .

It was also observed that irreversible oxidation of cytochromes paralleled the loss of respiratory activity.

Enzymes, which finely control a wide range of respiratory and metabolic cellular activities, are particularly susceptible to deactivation.

Photosynthetic and respiratory activity in the inner part of spherical aggregation of "Marimo".