The phrase "are active in different" is correct and usable in written English.
It can be used to describe individuals or groups that participate or engage in various activities or fields.
Example: "The researchers are active in different areas of environmental science, contributing to both policy and practical solutions."
Alternatives: "are engaged in various" or "participate in diverse".
The team's first step is to identify which genes are active in different regions of the brain -- a daunting task, since an estimated two-thirds of the mouse and human genomes play some role in brain activity.
Researchers at the University of California in San Francisco used a sophisticated technique called single-cell RNA sequencing to analyse the genes that are active in different types of cells found in human foetal brain tissue.
It may be anticipated that MoO3 surface must contain catalytic sites which are active in different types of elementary steps.
The fast growth rate of AM among researchers and industrialists who are active in different fields, is a proof that it has the potentials to be an effective methodology for manufacturing components and final products.
Because of a neural phenomenon called "mutual inhibition," two opposing moral systems can live in brain circuits that inhibit each other and are active in different contexts.
However, the three groups of attachments are active in different time courses.
These results suggest that while the two CRTs may be active in different cell types, certain cells may need additional CRT activity perhaps for increased protein production, or for an increased need for ER Ca2+ holding potential.
This is the case for the well-studied Sonic Hedgehog (Shh) locus, where various enhancers within the Shh TAD can be active in different tissues, depending on the trans-acting factors that bind and activate them 49.
He found that some cells, now known as place cells, were quiet most of the time, but burst into life whenever the rat in question was in a particular part of its range different cells being active in different places.
Amid the diverse exchanges in the South China Sea Rim, the Muslim communities that were active in different ports created a cross-regional cultural community.
Taxis operate in different market segments at different times, and consequently the operator will be active in different market segments as a means of utilizing his vehicle efficiently with lower unit costs and higher profits for the owner.
