The phrase "active in the first" is not correct and lacks clarity in written English.
It may be intended to describe someone's involvement or participation in a specific context, but it requires additional context to be meaningful.
Example: "She was active in the first round of the competition, showcasing her skills."
Alternatives: "engaged in the first" or "participating in the first".
This transformation led to activation in posterior areas near those active in the first experiment, but weaker in the left hemisphere and stronger in the right, and also to substantial left frontal activation.
Compounds not detected as "active" in the first stage are tested for activity at the lowest tested concentration in the second stage.
This may be a systematic effect caused by participants being more active in the first 2 weeks because they knew that their activity was being measured by the accelerometer (otherwise known as the Hawthorne effect).
Jones was active in the first round, tagging Telesco with a couple of shots, but nothing telling.
During all her years in the nation's capital, she remained active in the first American Legion post dedicated to women.
The current Supreme Court under Chief Justice John G. Roberts, Jr. has been exceptionally active in the First Amendment arena.
I was very active in the Third World Center when I was here.
Centre Party, German Zentrumspartei, in Germany, political party active in the Second Reich from the time of Otto von Bismarck in the 1870s to 1933.
He was active in the second Great Awakening (1800 03), an evangelical religious movement in the southeastern U.S.
Generations of students were taught that the Spanish Inquisition was a permanent office of the Church in the Iberian peninsula, particularly active in the fifteenth and sixteenth centuries.
Navarro came out cautiously, as most of the Americans have, but was much more active in the third round when he outpointed Ballo, 7-1.
