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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has been previously carried out
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has been previously carried out" is correct and usable in written English.
It can be used to indicate that an action or process has already been completed at an earlier time. Example: "The experiment has been previously carried out to ensure the validity of the results."
✓ Grammatically correct
Science
Alternative expressions(20)
is still implemented
is already created
is indeed implemented
has been done before
was completed beforehand
is presently operational
is now implemented
is up and running
is readily implemented
is currently implemented
is effectively implemented
is actually implemented
has already been executed
is already terminated
is currently in effect
is already in progress
is really implemented
is presently implemented
has been put into practice
is already implemented
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
4 human-written examples
Analysis of the 18O/16O ratio of OLP has been previously carried out through the use of optical emission spectroscopy [9], [13], [14], in which the OLP present in solution, plant tissue (after being extracted with 0.5 M HCl), or soil (after being extracted with anion exchange resin) is precipitated as struvite (MgNH4PO4·6H2O) [9], [14].
Science
Compounds are differentiated by specific retention time and ion mobility, and quantification is possible by signal intensity if a calibration has been previously carried out [ 14].
Quantitative western blot analysis has been previously carried out on canine mesenteric arteries and veins; however no differences were observed in the content of either actin, MHC, MLC or calponin [ 11].
Science
Analysis of the sRNA composition in phloem has been previously carried out in different systems [ 21, 23, 32] but only Yoo et al. [ 21] identified the small RNA species in phloem of Cucumber yellows closterovirus (CuYV) infected pumpkin plants.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
In each site, a silviculture treatment of thinning had been previously carried out, while the other was left as a forest control.
Direct in vivo studies of the fate of oval cells have been previously carried out using 3H-thymidine as a marker more that 20 years ago.
Science
Adjustments in processing had been previously carried out by the Head of the Ultrasound Laboratory (CG).
Science
Scorpion venom proteome studies have been previously carried out, although most components have not been sequenced [ 27, 32, 33, 35].
Science
HMM based genome-wide GPCR surveys have been previously carried out in 13 genomes, including that of Ciona [ 13].
Science
Several validation studies have been previously carried out to test the accuracy and validity of numerical methods.
From 1984 to 1997 fish were introduced and stocked in the Sepik River system since fish surveys had been previously carried out by DPI.
Expert writing Tips
Best practice
When using "has been previously carried out", ensure that the context clearly indicates what action was performed and why it is relevant to the current discussion. Provide specific references or details whenever possible.
Common error
Avoid using "has been previously carried out" when simpler alternatives like "was done before" or "was previously conducted" suffice. Overly formal language can sometimes obscure clarity.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been previously carried out" functions as a passive voice construction indicating that an action was performed at some earlier, unspecified time. Ludwig AI confirms its correctness and usability in academic and scientific writing.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "has been previously carried out" is a grammatically correct and usable expression that is most commonly found in scientific and academic contexts. Ludwig AI states the phrase is correct and usable in written English. It is used to indicate that an action or process has been completed before, with alternatives such as "was previously conducted" offering more concise or formal options. While reliable, it's important to avoid redundancy and ensure clarity in its usage, providing specific details about the action performed when possible.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
was previously conducted
Replaces "carried out" with "conducted", offering a more formal tone.
was earlier performed
Substitutes "carried out" with "performed", adding a slightly technical nuance.
was previously undertaken
Employs "undertaken" to emphasize the initiation and completion of a task.
was already accomplished
Highlights the successful completion using "accomplished".
had been executed earlier
Uses "executed" for a more emphatic tone, suggesting a planned action.
was completed beforehand
Focuses on the completion aspect, using "beforehand" for clarity.
was investigated previously
Specifically replaces the phrase with "investigated", offering a better option for investigation activities.
was done before
Simplifies the phrase to its most basic meaning, suitable for informal contexts.
has been formerly implemented
Replaces "carried out" with "implemented", referring to something that was previously put into effect.
was analyzed in the past
If the phrase refers to an analysis, this alternative can be used.
FAQs
How can I use "has been previously carried out" in a sentence?
Use "has been previously carried out" to indicate that a specific action or task was completed at an earlier, unspecified time. For example, "The experiment "has been previously carried out" to ensure the validity of the results".
What are some alternatives to "has been previously carried out"?
Alternatives include "was previously conducted", "was done before", or "was earlier performed", depending on the desired level of formality and the specific context.
Is it better to say "has been previously carried out" or "was previously carried out"?
Both are grammatically correct, but "was previously carried out" is often more concise. The present perfect construction "has been" emphasizes the relevance of the past action to the present, which may or may not be necessary depending on the context.
When is it appropriate to use the phrase "has been previously carried out"?
It's appropriate when you want to emphasize that an action has already been completed and that this prior completion is relevant to the current discussion or situation. However, consider whether a simpler phrasing like "was already accomplished" would suffice.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested