Sentence examples for is usually triggered from inspiring English sources

An initial de-cluttering is usually triggered by the threat of frost.

Diapause is usually triggered by an environmental stimulus, and development resumes when a contrasting stimulus (temperature and moisture) occurs.

It is usually triggered by an injury to a limb with or without specific nerve injury.

Entry is usually triggered by a transition finishing at the border of a p-state.

This is usually triggered by the push for economic growth and the pull for a competitive market-driven technological advancement.

The decrease of vapor flux in a direct contact membrane distillation (DCMD) system is usually triggered by temperature polarization (TP) and concentration polarization (CP).

For reasons that are not yet known, these attacks are usually triggered by strong emotions.

He added: "Remedies against directors are usually triggered when the company is wound up".

The symptoms are usually triggered by medications or other environmental stimulation.

"Seasonal allergies are usually triggered by windborne pollens, not by pollens spread by insects," he said.

Attacks observed with noninvasive imaging are usually triggered, which also could cause a trigger-specific bias.