The inhibitory unit must be active given a desired activity pattern, but inactive if all place cells are inactive.
But an online community must be active to be successful.
In life you cannot afford to be an onlooker, but must be active.
Mandated reporters, who have specialized training, must be active and alert.
Like the legendary leaders at Gettysburg, we must be active listeners.
That means the surface of Mercury must be active in some way.
To be eligible candidates must be active in British public life e.g. politicians, journalists, academics, activists.
Team members must be active cultural learners and teachers to understand one another's identity and avoid misinterpreting behaviors.
To bend the axoneme, dyneins on one side must be active while those on the other are inactive (Fig. 1).
Conditions: "Applicant must be active in harness racing or must be the relative of someone who is or was active in harness racing".
Local health bodies who purchase healthcare services on behalf of their patients must be active in ensuring that the care they receive is of the highest quality.
