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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
within the same duration
Grammar usage guide and real-world examplesUSAGE SUMMARY
'within the same duration' is a correct and usable phrase in written English.
It is often used to describe events or actions that occur during a specific time period. Example: All the tasks must be completed within the same duration of one week.
✓ Grammatically correct
Science
News & Media
Wiki
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
Free MTX was completely released within 6 h at pH 5.5 and within 7 h at pH 7.4 while after encapsulation in the PEG based matrix the in vitro release pattern of MTX showed a drastic change and only 20-25% of the drug could be released from the matrix bound particles within the same duration.
Science
Figure 6 Transmission scheme of Lemma 2. Illustration of the transmission scheme used in proof of Lemma 2. We will show that keeping the total consumed energy constant, and transferring some amount of energy Δ E from the first slot to the second such that power levels are reallocated closer to each other, the sender can transmit at least the same number of bits within the same duration.
In tropical and subtropical areas, sea surface temperatures (SSTs) rose 0.2 °C (0.36 °F) within a 50-year period, and in the North Atlantic and Western Pacific tropical cyclone basins, the potential destructiveness and energy of storms nearly doubled within the same duration, evidencing a clear correlation between global warming and tropical cyclone intensities.
Wiki
We used the ICD 9 codes specified in the Charlson comorbidity index [ 10, 11] for the 15 diseases were used to define diseases that were present within the same duration of cumulative DDD before the index dates.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Treatment tacks (250 mg/kg) place at the same time of CCl4 induction and with the same duration.
We selected the six common rare pairs from a large database containing call recordings from our laboratory, with the only criterion that call variants within pairs had the same duration, but differed in mean fundamental frequency sufficiently to be easily distinguishable by human listeners (see caption Figure 3 for parameters).
Science
Both exercise programs (SET and BET) within the BMR have the same duration.
The Telluride-to-Moab route is the same duration and price.
News & Media
Preferred shares are somewhat less sensitive to rates than bonds of the same duration because of their subordination to bonds.
News & Media
Within populations of a single species, individuals do not all grow and develop at the same rate or for the same duration; individuals grow at slightly different rates and for slightly different durations.
Residency lasts for about the same duration as in France.
Science
Expert writing Tips
Best practice
When comparing the effects of different treatments or conditions, explicitly state that the comparison is made "within the same duration" to emphasize the controlled timeframe.
Common error
Avoid using "within the same duration" when comparing actions that naturally have similar time spans. Use it only when the timeframe is a key variable being considered.
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "within the same duration" functions as an adverbial phrase, modifying a verb or clause to specify the temporal context of an action or event. It indicates that two or more things occur or are compared during an identical timeframe. As Ludwig AI confirms, its usage is correct and usable.
Frequent in
Science
75%
News & Media
15%
Wiki
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "within the same duration" is a grammatically correct and usable adverbial phrase that serves to establish a controlled temporal context for comparison. Ludwig AI confirms its validity. It is most commonly used in scientific and academic writing to ensure that variables are measured over an equal period. While not extremely frequent, understanding its function is crucial for precise communication in contexts where time is a significant factor. Consider related phrases like "during the same timeframe" or "simultaneously" for stylistic variation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
during the same timeframe
Replaces "duration" with "timeframe", emphasizing a specific period.
concurrently
A single word that directly expresses the idea of happening at the same time.
simultaneously
Similar to "concurrently", highlighting the overlapping timing.
at the same time
A more common and general way to express simultaneity.
in the same period
Focuses on a specific period of time, similar to "timeframe".
over the same course of time
A more elaborate way of saying "at the same time", emphasizing the passage of time.
during that interval
Uses "interval" to specify a particular period.
throughout that time
Implies an action or condition existing for the entirety of the stated duration.
for an equal amount of time
Highlights that two durations are quantitatively equal.
within that span
Uses the word "span" to define the specific period.
FAQs
How can I use "within the same duration" in a sentence?
You can use "within the same duration" to compare events or processes that occur during an equal time period, for example: "Free MTX was completely released within 6 h at pH 5.5 and within 7 h at pH 7.4 while after encapsulation in the PEG based matrix the in vitro release pattern of MTX showed a drastic change and only 20-25% of the drug could be released from the matrix bound particles "within the same duration"."
What is an alternative to saying "within the same duration"?
Alternatives include phrases like "during the same timeframe", "simultaneously", or "at the same time" depending on the context.
Is it better to use "within the same duration" or "during the same period"?
Both "within the same duration" and "during the same period" are grammatically correct, but "within the same duration" emphasizes the length of time, whereas "during the same period" simply refers to a specific timeframe.
What's the difference between "within the same duration" and "in the same timeframe"?
"Within the same duration" emphasizes the measurement of time, while "in the same timeframe" more broadly refers to a window of time without necessarily stressing its exact length.
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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
4.4/5
Expert rating
Real-world application tested