a one time exposure

USAGE SUMMARY

The phrase "a one time exposure" is correct and usable in written English.
It can be used to describe an instance where someone or something is exposed to a particular condition or substance only once. Example: "The study focused on the effects of a one time exposure to the chemical on the participants' health."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Previous studies have also shown that a one time exposure of embryos to E2 is ineffective because trout embryos were shown to metabolize exogenously-administered estrogens and thus not feminized by short-term estrogen exposure [33], [34].

Plosone

After a one time exposure to IDLV-Y2 I Ani-I, cells became transiently positive (mcherry+) for Y2 I-AniI expression (Fig. 8a, compare top and bottom rows) while cells exposed to integrating lentivirus (LV) retained Y2 I-AniI expression.

Plosone

They don't understand that all it takes is a one time exposure to HIV to get infected," he says.

Unicef

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

That was mostly a one-time exposure.

The New York Times

That suggests at least a one-time exposure to excessive noise, Ms. Niskar said.

The New York Times

Noise-induced hearing loss can result from a one-time exposure to an extremely loud sound, as well as repeated exposure to high levels of sounds.

The New York Times - Science

Engagement is an ongoing process, as opposed to a one-time exposure to an advertisement or a one-time purchase transaction.

Forbes

Subject 1 reported a one-time exposure with a confirmed transmission partner occurring 16 days before symptom onset.

Plosone

"Interesting, but I feel it would be more useful with continued exposure since a one-time exposure to clinical settings is intimidating more than it is useful" "Interesting, but I feel it would be more useful with continued exposure since a one-time exposure to clinical settings is intimidating more than it is useful" 5.

BMC Medical Education

We conducted a single-center parallel design randomized controlled trial, and allocated 74 consenting adults with early stage PTC in 1 1 fashion, using central computerized randomization, to either a one-time exposure to a patient-directed computerized P-DA, or no P-DA [Clinical Trials.gov identifier NCT01083550 and (12 13)] (Fig.  1).

BMC Medical Informatics and Decision Making

For a hypothetical person on the verge of the threshold, even a small one-time exposure might be all it takes to move the internal state just enough to cross the threshold, and so toxicities that appear in some people only after prolonged, ongoing, and substantial exposure should appear in those on the verge of response after only momentary small exposures.

Critical Reviews in Toxicology

Expert writing Tips

Best practice

When using "a one time exposure", ensure the context clearly indicates what is being exposed and to what. For example, "a one time exposure to radiation".

Common error

Avoid using "a one time exposure" when you actually mean repeated or prolonged exposure. The phrase specifically implies a single instance, not a continuous or recurring event.

Linguistic Context

The phrase "a one time exposure" functions as a noun phrase, typically acting as the subject or object of a sentence. It describes a single instance of being subjected to a particular condition or substance. Ludwig's examples showcase its use in scientific and general contexts.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

33%

Formal & Business

17%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a one time exposure" is a grammatically sound phrase used to describe a singular instance of being subjected to something. While Ludwig AI confirms its correctness, its frequency is uncommon, predominantly appearing in scientific, news, and formal business contexts. When employing this phrase, clarity is paramount; ensure the exposed subject and the exposing agent are explicitly defined. Consider alternatives like ""a single exposure"" or ""a solitary exposure"" depending on the desired nuance. Avoid using it when referring to repeated or prolonged exposure, as it strictly denotes a single event.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a single exposure

Emphasizes the singularity of the exposure event, similar to the original phrase.

a solitary exposure

Highlights the isolated nature of the exposure.

a unique exposure

Suggests the exposure is distinct and not repeated.

a one-off exposure

Uses informal language to convey a single, non-recurring event.

a limited exposure

Focuses on the restricted nature of the exposure, happening only once.

a brief exposure

Indicates the exposure was short in duration and occurred only once.

a momentary exposure

Emphasizes the very short duration of the single exposure event.

a transient exposure

Conveys that the exposure was temporary and didn't last long.

an isolated instance of exposure

Formal phrasing to indicate a separate, single case of exposure.

a singular instance of exposure

Formal way to phrase a single occurrence of exposure.

FAQs

How can I use "a one time exposure" in a sentence?

You can use "a one time exposure" to describe a situation where something or someone is subjected to something only once. For instance, "The experiment examined the effects of "a one time exposure" to the toxin".

What are some alternatives to "a one time exposure"?

Alternatives include "a single exposure", "a solitary exposure", or "an isolated instance of exposure". The best choice depends on the specific nuance you want to convey.

Is it better to say "one-time exposure" or "a one time exposure"?

Both are acceptable, but "one-time exposure" is more concise and common as an adjective. "A one time exposure" is typically used when you want to emphasize the single instance of the exposure.

What's the difference between "a one time exposure" and repeated exposure?

"A one time exposure" refers to a single instance of being subjected to something, while repeated exposure implies multiple instances over a period of time. They have opposite meanings.