is ascertained from

USAGE SUMMARY

The phrase "is ascertained from" is correct and usable in written English.
It can be used when indicating the source or origin of information or data that has been determined or discovered. Example: "The conclusion of the study is ascertained from the data collected over the past year."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

The level of threat is ascertained from the veracity of the groups.

Independent

It is ascertained from his works that he had some faith in, or was favourable to, Vaishnavism, the worship of the god Vishnu.

Britannica

The activity of the cluster is ascertained from the fact that the copper atom, present in a two coordinative environment, performs a more selective conversion of CO2 to CO at an applied potential of −0.35 V which is comparatively lower than that of higher coordinative sites.

Applied Surface Science

Typically, data detailing host-pathogen interactions is ascertained from small-scaled experiments that are designed to target specific proteins, complexes, or pathways of interest.

Plosone

Information within cancer registrations is ascertained from hospital records, diagnostic procedures, pathology reports and death certificates.

BMC Cancer

Such information is ascertained from specific statements in medical records, reports from private pathology laboratories and radiotherapy units, and death certificates.

BMC Cancer

Human-verified similar examples from authoritative sources

Similar Expressions

49 human-written examples

"Their credit can be ascertained from their own country," Ms. Kennedy said.

The New York Times

The intended use of the Natanz tunnel cannot be ascertained from the photos.

The Washington Post

The sheer scale of the planning can be ascertained from the 3 million-litre reservoirs needed for storing water.

The Guardian

Recovery time (RCT) was ascertained from perturbation onset to the recovery of stable foot contacts bilaterally.

Journal of Stroke and Cerebrovascular Diseases

Significant conformational changes in the protein were ascertained from circular dichroism and three dimensional fluorescence results.

Journal of Photochemistry and Photobiology B: Biology

Expert writing Tips

Best practice

Use "is ascertained from" when you want to clearly indicate the source of information or the method used to determine a fact. This phrase is particularly useful in academic and scientific writing where precision is important.

Common error

Avoid using "is ascertained from" in casual conversation or informal writing. Simpler phrases like "we know from" or "we found out from" are more appropriate for everyday language.

Linguistic Context

The phrase "is ascertained from" functions as a passive voice construction, primarily used to indicate the source or method by which information is discovered or determined. As Ludwig AI confirms, it's grammatically sound and suitable for contexts requiring precision.

Expression frequency: Common

Frequent in

Science

70%

News & Media

20%

Academia

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "is ascertained from" is a grammatically correct and commonly used passive voice construction that indicates the origin or method of obtaining information. As Ludwig AI confirms, it is best suited for formal and scientific writing where precision is valued. The most frequent contexts for its use are in scientific research, news reporting, and academic discussions. While versatile, it should be used judiciously, favoring simpler alternatives in informal settings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is obtained from

Highlights the process of acquiring or getting something from a specific source.

is derived from

Emphasizes the origin or source from which something is obtained or developed.

is identified through

Focuses on the method or means by which something is recognized or discovered.

is gathered from

Emphasizes the collection of information from various sources.

is concluded from

Emphasizes that something is decided based on evidence or reasoning.

is inferred from

Highlights the process of drawing a conclusion based on evidence or reasoning.

is determined by

Focuses on the factors that define or influence something, rather than the source of the information.

is deduced from

Focuses on reaching a conclusion through logical deduction.

is established by

Indicates that something has been proven or validated by evidence.

is learned from

Focuses on the acquisition of knowledge through experience or study.

FAQs

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

Use "is ascertained from" to indicate the source of information. For example, "The patient's medical history "was ascertained from" their records".

What are some alternatives to "is ascertained from"?

Alternatives include "is derived from", "is obtained from", or "is determined by". The best choice depends on the specific context.

Is "is ascertained from" formal or informal?

"Is ascertained from" is generally considered a formal phrase. It is more suitable for academic, scientific, or professional writing rather than casual conversation.

What's the difference between "is ascertained from" and "is learned from"?

"Is ascertained from" implies a formal process of discovery or determination, while "is learned from" suggests gaining knowledge through experience or study. For example, "The level of threat is ascertained from the veracity of the groups" versus "Much was learned from that mistake".