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Discover LudwigThe phrase "a prolonged time span of" is correct and usable in written English.
It can be used when discussing an extended duration or period of time in various contexts, such as research, reports, or narratives.
Example: "The study observed the effects of a prolonged time span of exposure to the substance on the subjects' health."
Alternatives: "an extended duration of" or "a lengthy period of".
Exact(1)
Here, we provide the first evidence that repeated OS causes gradual reductions in arterial oxygenation over a prolonged time span of 6 hours.
Similar(59)
In human subjects, with suppression of melatonin, e.g., by light during the night as experienced by shiftworkers exposed over a prolonged time span to nightwork, an increase of breast cancer incidence has been reported [ 60].
The use of outside hospital records and the accuracy of patient records kept over such a prolonged time span may introduce information bias.
While it's near-impossible to administer cannabinoids in the midst of a stroke or during suffocation, cannabinoids can intervene in cases where brain damage occurs over a prolonged time span.
We are limited by the need for a prolonged time span used for patient accrual, during which radical changes in diagnosis and management may have influenced survival outcomes.
Note that high average degree obtained for networks produced with exponential time-window corresponds to the nodes that are active over a prolonged time-span, whose activity is aggregated over unbounded aggregation period, and the number of nodes is unbounded as well.
This would imply that any putative environmental agent related to aetiology was temporally invariant during this prolonged time span.
A prolonged time of residence of approximately 12 days was observed for the selected formulation design.
This is similar to observations from different groups reporting the complete mixing of mitochondrial content after PEG-induced cell fusion in 7 24 h [64], [69], [70] Apparently, individual mitochondria do not exist for prolonged time spans.
It also improved the prolonged mechanical stability of the catalyst over a prolonged time of continuous electrolysis of FA.
A prolonged time of warm ischemia significantly caused failure of engraftment (P = 0.033; Fig. S1).
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com