is ascertained to

USAGE SUMMARY

The phrase "is ascertained to" is correct and usable in written English.
It can be used when indicating that something has been determined or established to be true or valid. Example: "The results of the experiment are ascertained to be reliable after thorough analysis."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

This is ascertained to the development of bimodal grain structures and formation of ultrafine carbide precipitates which were confirmed by EBSD and TEM analysis.

Materials & Design

"Head on encounters do happen at various forums including for rate negotiations but an analysis & paralysis of the approach and product line is ascertained to counter to have a better edge".

Journal of Global Entrepreneurship Research

The primary phase is ascertained to be a doped HTB-FeF3·0.33H2O with slightly smaller cell volume consistent with the smaller ionic radius of Co III) compared to Fe(III).

Materials for Renewable and Sustainable Energy

One of the respondent very precisely stated that "Head on encounters do happen at various forums including for rate negotiations but an analysis & paralysis of the approach and product line is ascertained to counter to have a better edge".

Journal of Global Entrepreneurship Research

Awareness of the object is only quasi-propositional in the first moment, and at the second has its content filled out to become the means whereby an individual is ascertained to have a certain character, to be a certain kind of substance or to possess a universal or an action, etc. (verse 120, p. 96).

SEP

Fluxing of complex oxide layer and extensive surface cracking is ascertained to be the reason of premature fatigue failure at lower Δεt/2 (e.g. 0.3%), however, at higher Δεt/2 e.g. 0.7%, breaking of oxide scales and surface pitting are the causes of early fatigue failure.

International Journal of Fatigue

Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

This matter has been ascertained to be of nonbiological origin.

Encyclopedia Britannica

The rumor that the vacation would be in the Caribbean was ascertained to be hard fact.

The New Yorker

From experimental data, ThHl4 and ThHl2 are ascertained to prevail over ThHl3.

Electrochimica Acta

On comparing with the standards, the 3 peaks were ascertained to be DETP, TCP and CPyF, respectively.

AMB Express

These were ascertained to consist of transition metal carbides by experimental results and thermodynamic calculations.

Acta Materialia

Expert writing Tips

Best practice

When using "is ascertained to", ensure that the context clearly indicates the method or evidence used to confirm the information. For example: "The cause of the failure is ascertained to be metal fatigue based on microscopic analysis."

Common error

Avoid using "is ascertained to" when the evidence is suggestive but not definitive. Using weaker phrasing such as "is believed to be" or "appears to be" maintains appropriate scientific or professional caution.

Linguistic Context

The phrase "is ascertained to" functions as a declarative statement, indicating that something has been definitively determined or established. It is commonly used to convey factual information based on evidence or investigation, as illustrated by Ludwig examples.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

20%

Encyclopedias

10%

Less common in

Formal & Business

3%

Wiki

3%

Reference

4%

Ludwig's WRAP-UP

In summary, "is ascertained to" serves to declare that something has been definitively determined after thorough investigation. Ludwig AI shows it's grammatically sound, most frequently appearing in scientific or academic writing, although it can also be found in news media and encyclopedias. The phrase suggests authority and certainty, thus it’s important to use it cautiously and only when there's solid evidence to support the claim. Remember to replace it with alternatives such as "is confirmed to be" or "is determined to be" to add variety to your writing and choose accurately depending on context nuances.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is confirmed to be

This option uses "confirmed", emphasizing that something has been verified and found to be true. It implies a verification process.

has been determined to be

This alternative uses "determined" instead of "ascertained", focusing on the act of finding something out definitively and the inclusion of auxiliary verbs for clarity.

is proven to be

This alternative indicates that something has undergone a rigorous process to demonstrate its validity and implies irrefutable evidence.

is found to be

This alternative uses "found", suggesting a discovery has been made. It is more direct and less formal than "ascertained".

has been verified as

This option emphasizes the verification aspect, suggesting that a check has been performed to confirm its truth.

has been concluded to be

This option uses "concluded", which suggests that a deduction or judgment has been reached after consideration.

has been established as

This alternative uses "established" indicating something has been proven or widely accepted to be true. It changes the verb from "ascertain" to "establish", implying a higher degree of certainty.

is known to be

This alternative uses "known", implying general awareness or common knowledge about something.

is understood to be

This implies a level of comprehension or agreement regarding the nature of something, focusing on understanding rather than strict confirmation.

is recognized as

This option highlights the recognition of a certain quality or state, emphasizing acknowledgment.

FAQs

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

Use "is ascertained to" to state something has been definitively found or established through investigation. For instance, "The root cause of the error is ascertained to be a coding mistake".

What are some alternatives to "is ascertained to"?

You can use alternatives like "is confirmed to", "is determined to", or "is established as" depending on the context.

Is it more formal to say "is ascertained to" versus "is found to be"?

"Is ascertained to" is typically more formal than "is found to be". The former implies a more rigorous or official investigation, while the latter is more commonly used for general findings.

What's the difference between "is ascertained to be" and "is assumed to be"?

"Is ascertained to be" implies that something has been proven or confirmed, while "is assumed to be" suggests something is believed to be true without definitive proof. They have nearly opposite meanings.