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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
for the same durations
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for the same durations" is correct and usable in written English.
It can be used when comparing time periods or lengths of time that are equal in some context. Example: "The two experiments were conducted for the same durations to ensure accurate results."
✓ Grammatically correct
Science
Wiki
News & Media
Alternative expressions(3)
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
7 human-written examples
Two strategies were followed (i) a stepwise adaptation of the engaged microorganisms within 1, 2, 4 or 6 weeks, each at increasing CH3COO− concentrations of 50, 100, and finally 150 mM, and (ii) shock variants, meaning a direct start with 150 mM for the same durations.
Science
In the second measure, a first-inversion E major chord with an added ninth precedes a G major major seventh chord; the chords are held for the same durations as the previous two.
Wiki
During sham surgeries, we filled the Hamilton syringe with the NMDA solution and positioned the needle in the brain at the same locations for the same durations, but the syringe plunger was not driven to effect infusion.
Science
Fish were then washed once with 50% MeOH in PBST, once with PBST, and incubated with antibody block and antibody for the same durations as parvalbumin antibody staining.
Uninjected control larvae, incubated at the same temperature and for the same durations, were processed in parallel from the same clutches.
Science
MCF-10A cells overcame the cell-cycle arrest, and continued to proliferate as normal cells, even when incubated with the same concentrations of PJ-34 and for the same durations used to eradicate MDA231 cells (compare Figures 2d and 4a).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
There was another victim here, to whom Nolan paid scant attention: Romilly, the fellow astronaut who was left alone on a spaceship for the same duration.
News & Media
Women who took tamoxifen for the same duration had a 30% lower risk of dying, compared with patients who had no treatment.
News & Media
The "Insider" montage includes several of the same clips seen in Mr. Juzwiak's video, in the same sequence for the same duration.
News & Media
"To the extent possible, corrective messaging should be distributed using the same media, and generally for the same duration of time and with the same frequency that the violative promotional material was disseminated," said Dean.
News & Media
In a 12-week study, improvements in maximal oxygen uptake (V02 max) made by a group of women assigned to one of the three modes of training for the same duration and at the same intensity were equally good.
News & Media
Expert writing Tips
Best practice
When comparing experimental conditions or treatments, use "for the same durations" to clearly indicate that the timeframes were identical. This ensures clarity and reproducibility in scientific writing.
Common error
Avoid using "for the same durations" when you can provide specific timeframes. Instead of saying "the incubation periods were for the same durations", specify "the incubation periods were both for 24 hours" for better precision.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for the same durations" functions as an adverbial phrase, modifying a verb by specifying the timeframe over which an action occurs. Ludwig provides examples demonstrating its use in scientific and general contexts to indicate equal lengths of time.
Frequent in
Science
83%
News & Media
8%
Wiki
8%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "for the same durations" is a grammatically correct and usable phrase for indicating that multiple events or processes occur over equal periods of time. As Ludwig shows, it is most commonly found in scientific contexts, but also appears in news and general writing. While Ludwig confirms its correctness, it is important to consider whether a more specific timeframe would provide greater clarity. Alternatives such as "for the equivalent time" or "lasting the same length of time" can be used depending on the desired level of detail.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
for the equivalent time
Replaces "durations" with a simpler term while maintaining the meaning of equal time.
lasting the same length of time
Explains the meaning more explicitly, focusing on the length of time.
for an equal period
Uses the term "period" as a synonym for duration, indicating a length of time.
during identical timeframes
Emphasizes the matching nature of the time periods using "identical."
for matching time spans
Uses "time spans" to represent the durations and highlights their matching quality.
over equivalent intervals
Replaces "durations" with "intervals", focusing on segments of time.
for the same amount of time
Breaks down "durations" into "amount of time" making the phrase more descriptive.
lasting the same time
Simple phrasing that emphasizes identical timeframe.
for similar timeframes
Similar is more general that same, so the timeframes are not necessarily identical, only similar.
for a like duration
Uses the word "like" which is slightly less formal than "same", while still conveying similarity in time.
FAQs
How can I use "for the same durations" in a sentence?
You can use "for the same durations" to indicate that two or more processes, treatments, or events lasted an equal amount of time. For example: "The cells were exposed to the drug for the same durations to ensure a fair comparison."
What are some alternatives to saying "for the same durations"?
You can use alternatives like "for the equivalent time", "lasting the same length of time", or "for an equal period" depending on the context.
Is it more appropriate to say "for the same duration" or "for the same durations"?
"For the same duration" refers to a single, continuous length of time. "For the same durations" implies multiple instances of the same length of time, or multiple entities experiencing that time frame.
What is the difference between "for the same duration" and "for the same time period"?
While "for the same duration" and "for the same time period" are similar, "duration" focuses on the length of time itself, whereas "time period" might refer to a specific interval within a larger timeframe. The nuance lies in whether you're emphasizing the length or the positioning within time.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested