as ascertained from

USAGE SUMMARY

The phrase "as ascertained from" is correct and usable in written English.
It can be used when referring to information or conclusions that have been determined or discovered from a specific source or context. Example: "The results of the study were as ascertained from the data collected over the past year."

✓ Grammatically correct

Science

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

The fault plane of the 1983 Nihon-Kai Chubu earthquake is gently eastward-dipping, as ascertained from the distribution of aftershocks (e.g., Umino et al., 1985).

Earth, Planets and Space

The theoretical predictions from the above method, using different approaches to describe the variation of Gmax with the crack length, a, and applied load, Tmax, in the single-lap joint, have been compared and contrasted with each other, and compared with the cyclic-fatigue behaviour of the lap joints as ascertained from direct experimental measurements.

International Journal of Adhesion and Adhesives

"[T]he relevant inquiry is not the subjective or actual purpose of the individuals involved in a particular encounter, but rather the purpose that reasonable participants would have had, as ascertained from the individuals' statements and actions and the circumstances in which the encounter occurred".

Wikipedia

In both cohorts, vessels were more localized to dense nuclei as ascertained from the hematoxylin stained image.

Plosone

Three different measures of adult HPA reactivity, as ascertained from plasma CORT levels, were compared: 1) basal pre-stress, 2) sensitivity to a single EtOH exposure (acute stress), and 3) sensitivity to repeated EtOH exposure (binge – repeated stress).

Plosone

Criteria for inclusion was also based on the varying degrees of engagement with PLANS as ascertained from regular bi-monthly meetings with the telephone support workers.

BMC Health Services Research

Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

All of them are substituted on the 3-hydroxyl group, as can be ascertained from their UV-maxima in the region 350 354 nm.

Heritage Science

The decay in performance for the Pd/Ti0.8Ta0.2O2 catalyst is remarkable, losing around 54 mV in terms of onset potential and a 25% in terms of limiting current density, as can be ascertained from Fig. 8.

Materials for Renewable and Sustainable Energy

Most of the boulders have been carved out from an area close to the supratidal zone, as can be ascertained from the presence on its surfaces of wide, flat rock pools and sparse dead barnacles in an area where, at present, they don't live.

Earth, Planets and Space

The population initially opposed the Swedish reforms, as can be ascertained from church records and court transcripts.

Wikipedia

As far as can be ascertained from the information assessed from written questionnaires, the patients of the validation series did not fulfill the criteria for germline MMR mutation analysis and therefore the MSI-H carcinomas were considered sporadic [ 21].

BMC Cancer

Expert writing Tips

Best practice

Use "as ascertained from" to clearly indicate the source of your information or how you came to a particular conclusion, enhancing the credibility of your writing.

Common error

Avoid using "as ascertained from" in casual conversation or informal writing. Opt for simpler alternatives like "based on" or "according to" to maintain a natural tone.

Linguistic Context

The phrase "as ascertained from" functions as a prepositional phrase introducing the source or basis upon which a claim or conclusion is made. Ludwig provides numerous examples illustrating this usage across various contexts.

Expression frequency: Common

Frequent in

Science

80%

News & Media

10%

Wiki

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "as ascertained from" is a grammatically correct and commonly used prepositional phrase that indicates the source of information or the method by which a conclusion was reached. As Ludwig AI points out, it's particularly prevalent in scientific and formal contexts, where precise attribution is crucial. While highly suitable for academic or professional writing, simpler alternatives are often preferable in more informal settings. Therefore, use "as ascertained from" when you aim to enhance the credibility of your writing by clearly showing the origin of your information.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as determined by

Indicates a conclusion reached through a specific determination process.

as established by

Focuses on the confirmation or validation of something.

as learned from

Highlights the acquisition of knowledge from a source.

as deduced from

Emphasizes drawing a conclusion through reasoning.

as inferred from

Stresses the derivation of information through implication.

as gathered from

Implies collecting information from various places.

based on

A more concise way to indicate the foundation of a conclusion.

according to

Attributes information to a particular source or authority.

as revealed by

Highlights the disclosure or uncovering of information.

as shown by

Emphasizes the evidence or demonstration of something.

FAQs

How to use "as ascertained from" in a sentence?

Use "as ascertained from" to show where you obtained information. For example, "The patient's condition, as ascertained from the medical records, is stable."

What can I say instead of "as ascertained from"?

You can use alternatives like "as determined by", "based on", or "according to" depending on the context.

Is "as ascertained from" formal or informal?

"As ascertained from" is generally considered a formal phrase suitable for academic, scientific, or professional writing. Simpler phrases are preferred in informal contexts.

What's the difference between "as ascertained from" and "as determined by"?

"As ascertained from" implies a discovery or finding of information, while "as determined by" suggests a conclusion reached through a specific determination process. They are often interchangeable, but the nuance can subtly shift the emphasis.