are demonstrated by

USAGE SUMMARY

The phrase "are demonstrated by" is correct and usable in written English.
It can be used to indicate that something is shown or proven by specific examples or evidence. Example: "The results of the study are demonstrated by the significant increase in productivity among participants."

✓ Grammatically correct

Science

Encyclopedias

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

These movements are demonstrated by hydroid animals such as Eudendrium.

Encyclopedia Britannica

Siok's skills as a commissioning editor are demonstrated by the way Twittamentary explores social media with engaging case studies.

The Guardian

The evolutionary steps from egg laying to placental development are demonstrated by extant species.

Encyclopedia Britannica

Significant differences are demonstrated by symbols.

Nanoscale Research Letters

The findings are demonstrated by simulated examples.

Journal of Sound and Vibration

The obtained theoretical results are demonstrated by a numerical example.

Advances in Difference Equations

Representative results are demonstrated by a numerical experiment.

International Journal of Non-Linear Mechanics

Performances of the proposed controller are demonstrated by simulation results.

Acta Automatica Sinica

The theoretical results are demonstrated by using PSPICE simulation.

AEU - International Journal of Electronics and Communications

The better characteristics of our scheme are demonstrated by simulations.

ISA Transactions

The design results are demonstrated by time response simulations.

Journal of the Franklin Institute

Expert writing Tips

Best practice

When using "are demonstrated by", ensure the examples you provide directly and clearly support the statement you're making. Avoid vague or tangential examples that don't strongly illustrate your point.

Common error

Avoid using "are demonstrated by" when the evidence is weak or inconclusive. This phrase implies strong support, so ensure your examples offer substantial proof rather than mere suggestion.

Linguistic Context

The phrase "are demonstrated by" functions as a linking phrase used to introduce evidence or examples that support a preceding statement. As Ludwig AI explains, it indicates something is shown or proven by specific instances. Examples in Ludwig show it connecting theoretical results to numerical examples or observed behaviors to underlying causes.

Expression frequency: Very common

Frequent in

Science

76%

Encyclopedias

5%

News & Media

2%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "are demonstrated by" serves as a robust and formal way to introduce evidence or examples supporting a claim, as affirmed by Ludwig AI. It is grammatically sound, frequently used, and particularly common in scientific and academic writing. While suitable for professional contexts, remember to ensure a strong connection between your statements and the examples you provide. Alternative phrases like "are illustrated by" or "are evidenced by" can offer nuanced variations in meaning. By considering the register and strength of evidence, you can effectively use this phrase to enhance the credibility and persuasiveness of your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are shown by

A simpler and more direct way of indicating that something is revealed through evidence.

are evidenced by

Highlights the presence of evidence supporting a claim.

are validated by

Emphasizes the confirmation of something through evidence or testing.

are illustrated by

Focuses on providing examples to clarify a concept.

are confirmed by

Stresses the corroboration of something through data or observation.

are exemplified by

Similar to "illustrated by" but can carry a slightly stronger implication of typicality.

are supported by

Indicates backing or justification for a statement or idea.

are verified by

Focuses on the act of checking or proving the truth of something.

are substantiated by

Highlights the provision of proof or evidence to support a claim.

are reflected in

Suggests that something is mirrored or represented in something else.

FAQs

How can I use "are demonstrated by" in a sentence?

The phrase "are demonstrated by" is used to show that something is proven or illustrated by specific examples. For example: "The effectiveness of the treatment "are demonstrated by" the patient's improved test results."

What phrases are similar to "are demonstrated by"?

Similar phrases include "are illustrated by", "are evidenced by", or "are supported by". The best choice depends on the specific context and the nuance you want to convey.

Is "are demonstrated by" formal or informal?

"Are demonstrated by" is generally considered a formal phrase, suitable for academic, scientific, or professional writing. In more informal contexts, simpler alternatives like "are shown by" may be more appropriate.

What is the difference between "are demonstrated by" and "are explained by"?

"Are demonstrated by" indicates that something is proven or exemplified by specific instances. On the other hand, "are explained by" suggests that something is understood or clarified by certain factors or reasons. Therefore, "The results "are demonstrated by" the experiment data" while "The unexpected outcome "are explained by" the altered conditions."