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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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have successfully demonstrated

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "have successfully demonstrated" is correct and usable in written English.
You can use it when discussing evidence or proof of a particular skill, achievement, or result that has been achieved effectively. Example: "The researchers have successfully demonstrated the effectiveness of the new treatment in clinical trials."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Previously, scientists have successfully demonstrated similar technology in amputees, where the spinal cord and nervous system remain intact.

News & Media

The Guardian

Past models of somatosensory cortex have successfully demonstrated map formation and subsequent map reorganization following localized repetitive stimuli or deafferentation.

These results have successfully demonstrated the merit of lipo-immunogens for novel vaccine development.

Science

Vaccine

We have successfully demonstrated that the 2-DOF bending of the fabricated cylindrical IPMCs is feasible.

The experiments have successfully demonstrated reliable data transmissions between the sensor nodes and reader.

Micromanipulation experiments have successfully demonstrated the gripping, holding and positioning of a micro-sized object.

Finally, the results have successfully demonstrated the design methodology proposed for these clamps.

Today, councils from Aberdeen to Southampton have successfully demonstrated how to establish local energy companies that have levered in long-term investment in projects such as district heating.

News & Media

The Guardian

We have successfully demonstrated that this approach can be used for integration of any fluid-dispersed 2D nano-objects on silicon-on-insulator photonics platform.

Science & Research

Nature

Moreover, for the first time, we have successfully demonstrated the possibility of label-free 2D flake detection via selective enhancement of the Stokes Raman signal at specific wavelengths.

Science & Research

Nature

We have successfully demonstrated that this approach can be used for integration of any fluid-dispersed 2D nanoparticles on SOI photonics platform.

Science & Research

Nature
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Expert writing Tips

Best practice

Use "have successfully demonstrated" when you want to emphasize both the action of demonstrating and the positive outcome or achievement that resulted from it. This phrase works well to highlight proven capabilities and results.

Common error

Avoid using excessive adverbs alongside "have successfully demonstrated". While 'successfully' is appropriate here, adding more adverbs can make the sentence verbose. For instance, avoid phrases like "have very successfully demonstrated", which can often be simplified.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.4/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "have successfully demonstrated" functions as a declarative statement asserting that a particular action or process has been proven effective or achieved a desired outcome. As Ludwig AI suggests, this phrase correctly and usably confirms skills, achievements, or results achieved effectively.

Expression frequency: Very common

Frequent in

Science

62%

News & Media

15%

Formal & Business

8%

Less common in

Academia

7%

Cover Letter

5%

Huffington Post

3%

Ludwig's WRAP-UP

In summary, "have successfully demonstrated" is a grammatically sound and widely used phrase to express proven capabilities or achievements, as confirmed by Ludwig AI. It's particularly common in scientific and formal contexts, emphasizing a positive outcome from a specific action. While effective, it's important to use the phrase judiciously, avoiding redundancy and choosing alternatives like "have effectively shown" or "have clearly established" when appropriate. By understanding its function, purpose, and common usage patterns, you can confidently incorporate this phrase into your writing to highlight accomplishments and validate claims.

FAQs

How can I rephrase "have successfully demonstrated" for variety?

Alternatives include "have effectively shown", "have proven successfully", or "have clearly established", depending on the context and the specific nuance you wish to convey.

Is it redundant to say "have successfully demonstrated"?

While 'successfully' might seem redundant, it emphasizes that the demonstration achieved a positive outcome. However, consider whether the success is already implied; if so, simply "have demonstrated" might suffice.

What's the difference between "have demonstrated" and "have successfully demonstrated"?

"Have demonstrated" simply means something was shown or proven. "Have successfully demonstrated" implies that the demonstration was not only performed but also achieved a favorable or intended result.

How do I ensure that "have successfully demonstrated" is used correctly in a formal context?

Ensure the subject of the sentence actually performed the action and achieved a tangible, positive result. Also, avoid overuse; vary your language with alternatives like "have validated successfully" or "have confirmed with success" when appropriate.

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Source & Trust

84%

Authority and reliability

4.4/5

Expert rating

Real-world application tested

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