The phrase "activity was held" is correct and usable in written English.
It can be used to indicate that a specific event or activity took place at a certain time or location.
Example: "The annual charity activity was held at the community center last Saturday."
Alternatives: "event took place" or "activity occurred".
Similar trends can also be observed for the [triv] experiments, where water activity was held constant and bulk Sc concentration varied.
Norway carried out a more defensive foreign policy on Svalbard compared to on the mainland, and foreign activity was held at a minimum.
No activity was held in health care-related institutions to avoid any hesitation from respondents who might never have had contact with health care services or personnel.
For insulin-TNF treatment, the AKT activity was held high for the first 12 hours and contributed to the decrease in the apoptosis rate.
The third Arab Conference on Obesity and Physical Activity was held in Bahrain in January 2010, and proposed the Strategy to Combat Obesity and Promote Physical Activity in Arab Countries.
The Novembergruppe's main activity was holding public exhibitions throughout the 1920s, but it also sponsored lectures and avant-garde concerts and film presentations.
However, we cannot exclude the possibility that although caspase 3 is activated in wild type virus-infected cells, its activity is held in check by cellular IAPs.
Now when an activity is held back or inhibited from expressing itself, we call it a "striving" (Streben).
The partner searching pool includes people who request partners and all members of a certain place where the activity is held.
This redundancy would generate a more 'robust' system in which TORC1 activity is held in check by two independent pathways, both of which are downstream of Akt.
Multimeric pore formation in the cell membrane of pathogens by antimicrobial protein activity is held responsible for the killing of microorganisms with successive efflux of cellular contents and breakdown of intracellular homeostasis.
