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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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they establish that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "they establish that" is correct and usable in written English.
It can be used when discussing findings or conclusions drawn from research, studies, or arguments. Example: "In their research, they establish that regular exercise significantly improves mental health."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

32 human-written examples

They establish that NOXA is a direct activator of BAX/BAK and not merely a sensitizer as previously suggested.

Science & Research

Nature

The site is also in the process of creating partnerships with the organizations that have established communities on their site, and will likely be charging fees for these communities, or at least the branded pages they establish, that would allow them to offer programs, suggestions, and recommendations for places to stay, eat, and activities for their members traveling abroad.

News & Media

TechCrunch

First, they establish that BDNF is a key molecule that unleashes protein synthesis-dependent memory consolidation in the hippocampus as has been previously proposed [20].

Science

Plosone

They establish that overt differentiation of cortical and medullary TECs occurs from mid-week 8 in the human thymic primordium and closely mirrors the progression seen in mouse in terms of phenotypic and functional marker expression, and that colonization of the human thymic primordium by endothelial and mesenchymal cells occurs from early and mid-week 8, respectively.

"They establish that culture and they let it thrive".

News & Media

The Guardian

They establish that the house is designed for outdoor living.

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Human-verified similar examples from authoritative sources

Similar Expressions

28 human-written examples

But they do, I think, establish that talking about God is not meaningless.

But he understood that the INDs "wanted to establish that before they went firm".

News & Media

The Guardian

But they established that Black Lives Matter.

News & Media

The Guardian

They established that Regeni died between 10pm on 1 February and 10pm on 2 February.

News & Media

The Guardian

They established that he was in California at the time of the murder but could not place him in Los Angeles.

News & Media

The Guardian
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Expert writing Tips

Best practice

Use "they establish that" when you want to emphasize that a group or study has provided concrete evidence or proof for a claim. It's suitable for formal writing where credibility is important.

Common error

Avoid using "they establish that" in casual conversation or informal writing. Simpler phrases like "they showed that" or "they found out that" are more appropriate.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "they establish that" functions as a reporting verb phrase, introducing a statement of fact or conclusion reached by a group or study. It indicates that the subject has provided evidence or proof to support a claim, as demonstrated in the Ludwig examples.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

40%

Wiki

10%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "they establish that" is a phrase used to indicate that a group or study has provided concrete evidence or proof for a claim. Ludwig AI validates the correctness and usability of this phrase in written English. While grammatically sound, its formality makes it more suitable for academic, scientific, and professional contexts than for casual conversation. Alternative phrases like "they demonstrate that" or "they prove that" can be used for similar effect. Remember to use simpler phrases when you need to keep an informal writing tone.

FAQs

What can I say instead of "they establish that"?

You can use alternatives like "they demonstrate that", "they prove that", or "they confirm that" depending on the context.

How to use "they establish that" in a sentence?

The phrase "they establish that" is used to indicate that a group or study has proven or provided concrete evidence for a claim. For example: "In their research, they establish that regular exercise improves mental health."

What's the difference between "they establish that" and "they suggest that"?

"They establish that" implies a stronger level of certainty and evidence compared to "they suggest that". "Suggest" indicates a possibility or hypothesis, while "establish" implies proof or concrete evidence.

Is "they establish that" formal or informal?

"They establish that" is generally considered a formal phrase suitable for academic, scientific, or professional writing. In more casual contexts, simpler alternatives might be preferred.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: