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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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mechanisms by which

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "mechanisms by which" is correct and can be used in written English.
This phrase is used to refer to the ways, means, or methods by which something is done or can be done. For example: "Scientists are studying the mechanisms by which plants use light energy to photosynthesize."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

The pride he took in the mechanisms by which he supported his household.

Understanding the mechanisms by which cyanide is lost during processing led to safer flour.

News & Media

The Guardian

The biological mechanisms by which these remedies may work are unknown.

News & Media

The New York Times

I didn't have an understanding of the mechanisms by which this world fits together".

News & Media

The New Yorker

"What are the main mechanisms by which a country like Britain or France or Japan remembers?

Since then, scientists have traced many of the minute mechanisms by which cells commit suicide.

There are several logical mechanisms by which this could occur.

News & Media

The New York Times

There are several mechanisms by which this takes place.

These are essential to understand social processes, cultural factors and the mechanisms by which relationships uncovered by statistical analysis work.

News & Media

The Guardian

In particular we can imagine increasingly plausible natural mechanisms by which our universe came into existence from non-existence.

News & Media

The Guardian

One idea is to collaborate in determining the mechanisms by which tumor cells are formed and grow.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "mechanisms by which", ensure that the sentence clearly defines what is being achieved through these mechanisms. Be specific about the cause-and-effect relationship.

Common error

Avoid using passive voice when describing the "mechanisms by which" something occurs. Active voice makes the sentence more direct and easier to understand.

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 "mechanisms by which" functions as a prepositional phrase that introduces a description of a process, method, or system. As Ludwig AI confirms, it correctly specifies how something is achieved, often in a scientific or technical context. Its function is to elaborate on the workings of a specific process or system.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

35%

Encyclopedias

5%

Less common in

Formal & Business

10%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "mechanisms by which" is a grammatically correct and frequently used phrase, as confirmed by Ludwig AI, employed to elucidate the processes or systems that facilitate particular outcomes. Predominantly found in scientific and news media contexts, it serves to inform and analyze underlying processes. While alternatives such as "ways in which" and "means by which" exist, "mechanisms by which" is most appropriate when emphasizing complexity and specificity. Remember to use active voice to maintain clarity and directness in your writing.

FAQs

How can I use "mechanisms by which" in a sentence?

Use "mechanisms by which" to describe the specific processes or systems that cause a particular result. For example: "Scientists are investigating the "mechanisms by which" certain genes influence disease development".

What are some alternatives to using "mechanisms by which"?

Depending on the context, you can use phrases like "ways in which", "means by which", or "processes through which" to convey a similar meaning.

Is it better to use "how" or "mechanisms by which"?

Using "how" is generally simpler and more direct. However, ""mechanisms by which"" is more appropriate when you want to emphasize the complexity or the specific processes involved.

What's the difference between "mechanisms by which" and "reasons why"?

"Mechanisms by which" refers to the specific processes or systems that cause something to happen. "Reasons why" refers to the motivations or explanations behind an event or decision. The former is about process, the latter about cause.

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Authority and reliability

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Most frequent sentences: