Examples of 'have been proven' in a sentence
Meaning of "have been proven"
The phrase 'have been proven' indicates that a claim, hypothesis, or statement has been demonstrated, verified, or supported by evidence, experiments, data, or research. It implies that the mentioned information or assertion has undergone rigorous testing or analysis, resulting in its validation or confirmation. This phrase is commonly used in academic, scientific, or factual contexts
How to use "have been proven" in a sentence
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have been proven
But those hormones have been proven safe.
That have been proven successful in many cases.
Other proposed treatments have been proven to be ineffective.
Algae have been proven to be efficient against cancer.
But every time we have been proven wrong.
Some have been proven in tests to be toxic or allergenic.
We provide services that have been proven to be effective.
They have been proven to be very beneficial.
Various species of fungus have been proven mutagenic.
Pets have been proven to lower your blood pressure.
I have never been so happy to have been proven so wrong.
Which since have been proven to be factually inaccurate.
There are techniques whose efficacy have been proven.
Both independently have been proven to improve learning.
Have been proven to be fatal in a few minutes.
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My grandchildren have been proven to be quite formidable.
Have been proven to be safe and effective.
These mechanisms have been proven to be inefficient.
Neither of these allegations have been proven.
Security cameras have been proven as crime deterrents.
Efficient recycling techniques may well have been proven.
Skype lessons have been proven to be very helpful.
Your espionage activities have been proven.
Such measures have been proven to bring results.
There are solutions and have been proven.
Nitrosamines have been proven carcinogenic in many species.
Many of his autobiographical statements have been proven to be fictitious.
All these have been proven scientifically.
The charges against him have been proven.
The bottles have been proven in laboratory.
The technical solutions have been proven.
Legislators have been proven guilty of corruption.
Most of its general benefits have been proven already.
Some have been proven to be universal computers.
Some particular strategies have been proven effective.
Some have been proven to be useful in what they perform.
Most prevention programs have been proven to fail.
They have been proven false again and again.
Just accept that you have been proven wrong.
Each have been proven in research to be effective.
Not all of that programs have been proven to be effective.
They have been proven as an unreliable source.
The benefits of tiotropium have been proven in several studies.
They have been proven to be the safest.
Biofeedback methods have been proven to work.
None have been proven scientifically to cure the disease.
Some spurious languages have been proven to not exist.
They have been proven wrong by several orders of magnitude.
These techniques have been proven and tested.
They have been proven to be effective in terms of safe weight loss.
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Examples of using Proven
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They have also proven to be difficult to prepare
Proven reserves probable reserves total reserves
Study tours have proven particularly effective
Examples of using Have
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These documents have been in my family for centuries
Have this done by the customer service only
He could not have chosen a worse time
