The phrase "a duration that" is correct and usable in written English.
It can be used when specifying a particular length of time in a sentence.
Example: "The project requires a duration that exceeds six months to complete."
Alternatives: "a time span that" or "a period that".
By the same token, events may have a duration that is defined with an uncommon use of common language.
The U.S. military said the Hwasong-14 was in the air for 37 minutes, a duration that signals a significant improvement over previous tests.
In terms of their optical spectrum, Fourier transform limited pulses have a duration that is inversely proportional to their spectral bandwidth, thus ultrafast lasers are characterised by a broad spectrum on an optical spectrum analyser.
Patients diagnosed with major depressive disorder (MDD) experience emotional pain with a severity or a duration that is highly disruptive to their lives; however, the pattern of symptoms varies significantly from patient to patient and between men and women.
The DLC/Si3N4 pairs significantly reduced friction coefficient, squeaking noise and wear of both the Si3N4 balls and the discs compared to those of the Ti-6Al-4V/Si3N4 Ti-6Al-4V/Si3N4 Ti-6Al-4V/Si3N4on that is equivalent to one year of hipairtion in vivo.
And what we'll want to do now is increase, first, the parameter a, and the impulse response will begin to look like an exponential with a duration that's longer and longer as a moves from 0 to 1. Correspondingly we'll get more and more lowpass filtering as the coefficient a increases from 0 toward 1.
The method of space travel involves an obliteration of time, a "false duration" that may drive a traveller mad.
The other patients with a suggestive history suggestive of LA had a disease duration that ranged from a few days to 12 weeks.
The double pulse structure of the surface muon beam can, therefore, be converted to a single LE-μ+ pulse with a pulse duration that can be as short as 1 ns and can also be externally triggered.
Yet, studies have shown that we are well able to perceive and identify objects after a processing duration that is even shorter than a fixation duration (e.g., [158], [159]), even when image contrast is severely reduced [160].
Returns a new duration that has the new length.
