The phrase "a trigger in" is correct and usable in written English.
It can be used when discussing something that initiates or causes a reaction or event within a specific context or system.
Example: "The sudden noise acted as a trigger in her memory, bringing back long-forgotten events."
Alternatives: "a catalyst in" or "a prompt in".
"Language is a trigger in America," Mr. Elsley said with some resignation.
Dr. Hamza said that he had purchased a trigger in Poland, which did not work well, but that other Iraqi scientists developed a workable trigger in Iraq.
Mr. Conrad proposes a "trigger" in the budget, requiring Congress to adopt a five-year plan to wean the government off raiding the Social Security and Medicare trust funds for its regular expenses.
Gastroesophageal reflux (GER) is a potential trigger or contributing factor in selected (not all) asthmatics.5 Although GER may be a trigger in an individual asthmatic, GER therapy does not "cure" asthma.
We previously reported that an endogenous Kcna2 antisense (AS) RNA, a long non-coding RNA, is a trigger in nerve injury-induced DRG Kcna2 downregulation under neuropathic pain conditions10,11,12.
This review summarises recent advances in cytokinin research ranging from transgenic alteration of CK biosynthetic, degradation and glucosylation activities and CK perception to detailed elucidation of molecular processes, in which CKs work as a trigger in model plants.
Perhaps instead of trying to obsessively document the night, my fellow concertgoers were interested in capturing small snippets of the show to serve as a trigger in the future, reactivating the way they felt during those moments.
Extending outward from the ganglion cell is the cilium, a hairlike projection that, because of its position, acts as a trigger in response to any relative motion between the two ends of the chain.
The moves are intended to underline the alliance's commitment to the collective defence of all its members – including the Baltic States of Latvia, Estonia and Lithuania, which, like Ukraine, have significant Russian-speaking minorities as well as acting as a "trigger" in the event of any aggression.
O'Connor and colleagues98 examined the cost-effectiveness of strategies utilized to diagnose GER-triggered asthma, and reported that empiric omeprazole for 3 months followed by 24-hour esophageal pH testing in the nonresponders was the most cost-effective way to include or exclude GER as a trigger in individual asthmatics.
School book reading was found to be a trigger in over 50% of subjects.
