is ascertained at

USAGE SUMMARY

The phrase "is ascertained at" is correct and usable in written English.
It can be used in contexts where you want to indicate that something is determined or established at a specific point or location. Example: "The accuracy of the measurements is ascertained at the calibration stage of the experiment."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Immunosuppressive medication use is ascertained at clinic visits.

Cancer Medicine

Gingival recession (resp. hyperplasia) is also determined using the WHO probe and is ascertained at the same sites as the measurement of the periodontal pocket probing depth.

BMC Oral Health

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

The number of lives lost so far as can be ascertained at present is 16.

The New York Times

Music preferences were ascertained at the outset of the study.

Sports Medicine - Open

The number of surviving animals was ascertained at the end of the experiment.

International Aquatic Research

The latter were classified as "long-term" if they were ascertained at least 6 months after birth.

The Journal of Pediatrics

According to the calculation, the supply rate of enriched oxygen was ascertained at 5 m3/h, which was in agreement with experimental observations.

International Journal of Coal Science & Technology

How well the interpretative information along the guided trails in the forest or at the education center is described could not be ascertained at this time.

Evolution: Education and Outreach

Posttraumatic stress and quality of life should be ascertained at regular intervals starting at ICU admission and being followed up at least 6 months post-ICU.

Annals of Intensive Care

Then, the positions of the ghost nodes are ascertained at a distance R from boundary node X in the different directions.

Chinese Journal of Mechanical Engineering

Appetite assessment and dietary energy and protein intakes using a 2-day diet diary assisted recall are ascertained at baseline and on a yearly basis.

Journal of Renal Nutrition

Expert writing Tips

Best practice

When using "is ascertained at", ensure the context clearly specifies the time, location, or stage at which the determination is made. This enhances clarity and avoids ambiguity.

Common error

Avoid using "is ascertained at" in casual conversation or informal writing. Opt for simpler alternatives like "is found at" or "is determined at" to maintain a natural tone.

Linguistic Context

The phrase "is ascertained at" functions as a passive construction indicating when and where a determination or confirmation is made. As seen in Ludwig's examples, this often occurs within scientific or formal contexts where precision and clarity are valued.

Expression frequency: Common

Frequent in

Science

60%

News & Media

20%

Formal & Business

20%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "is ascertained at" is a phrase used to denote that something is definitively determined or established at a specific point or location. As Ludwig AI confirms, it is grammatically correct and commonly found in formal and scientific writing. While versatile, it is most appropriate in contexts that demand precision and clarity. For informal settings, consider using simpler alternatives. Remember to clearly specify the "at" location or time for maximum clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is determined at

Replaces "ascertained" with "determined", suggesting a more decisive finding.

is established at

Replaces "ascertained" with "established", implying a more formal or confirmed finding.

is identified at

Replaces "ascertained" with "identified", focusing on recognition or discovery at a specific time.

is discovered at

Replaces "ascertained" with "discovered", highlighting the finding of something previously unknown at a particular moment.

is confirmed at

Replaces "ascertained" with "confirmed", stressing the verification of something at a given point.

is verified at

Replaces "ascertained" with "verified", emphasizing the process of checking or validating at a certain time.

is found at

Replaces "ascertained" with "found", suggesting a simpler or more direct discovery.

is detected at

Replaces "ascertained" with "detected", focusing on the act of noticing something at a particular time.

is calculated at

Replaces "ascertained" with "calculated", emphasizing a mathematical or computational determination.

is measured at

Replaces "ascertained" with "measured", highlighting the quantification of something at a specific time.

FAQs

How can I use "is ascertained at" in a sentence?

Use "is ascertained at" to indicate when something is definitively determined or established. For example, "The patient's condition "is ascertained at" the follow-up appointment".

What can I say instead of "is ascertained at"?

You can use alternatives like "is determined at", "is established at", or "is identified at" depending on the specific context.

Which is correct, "is ascertained at" or "is ascertained in"?

"Is ascertained at" is typically used to specify a point in time or a specific location where the determination is made. "Is ascertained in" might be used if referring to a method or document, though "is ascertained from" is generally preferred in those cases.

What's the difference between "is ascertained at" and "is assessed at"?

"Is ascertained at" implies a definitive finding or determination, while "is assessed at" suggests an evaluation or judgment is made at a particular time or place. The former is more about establishing a fact, and the latter is about evaluating a condition or situation.