The phrase "activity trend" is correct and usable in written English.
It can be used to describe the general direction or pattern of activities over a certain period of time, often in contexts like business, research, or data analysis.
Example: "The activity trend over the last quarter indicates a significant increase in user engagement on our platform."
Alternatives: "behavior pattern" or "activity pattern".
Additionally, experimental studies correlated well with theoretical studies thus indicating the behavior of different metabolites inside the binding pocket of BChE, and supported inhibition activity trend, followed by least active to highly active compounds.
Among the three HPA catalysts, the activity trend was obtained as STA>TPA>MPA.
The catalysts exhibited the activity trend of Hier-HZ-578 (100 % BC conv. and 100%% MBT sel).
Understanding the overall catalytic activity trend for rational catalyst design is one of the core goals in heterogeneous catalysis.
The catalytic activity trend does not conform to the one for CO oxidation, although the tri-metallic oxide sample is still the most performing catalyst in the series.
It appears that the activity trend for CO oxidation follows this order: Ce100 < Ce80Pr20 < Ce80Zr20 < Ce80Zr10Pr10 (see Table 7 for complete data).
For both HDS of DBT and gas-oil, the observed activity trends were similar; thus, all catalysts were more active with model feed than with gas-oil, and less active than commercial CoMo/Al2O3.
Ms Lee Hopley, Chief Economist at EEF: UK manufacturers have begun the year in positive mood, maintaining the solid activity trends seen during the second half of last year.
In addition to Home, Notifications, Messages and Profile are Activity, Trending, and finding new people to follow on the service.
You'll see interesting facts, helpful numbers, and current activity trends.
This may be due to a misrepresentation of solar activity trends in the IRI hmF2 model.
