Sentence examples for duration of light from inspiring English sources
Duration of light therapy differs.
To determine whether the increase in NREM sleep depended on the duration of light pulses, we photostimulated VLPOGAL neurons at 1 Hz and varied the duration of light pulses (5, 10, 20, and 50 ms).
The duration of light exposure, and thus total light dose, as was controlled using a programmable shutter.
Thermoperiodic effects are distinct from photoperiodic effects (caused by duration of light).
Little is known about the impact of the duration of light exposure on the synchronization process in humans.
An appropriate duration of light illumination in a suitable concentration of Als minimized the irregularity of the honeycomb pattern.
The main steps that can be taken are split into four groups: reducing the number of areas that are lit; in those which are lit, reduce the duration of lighting; change the type of light being produced so that it has the lowest ecological effect; change the design of lights (eg shielding them so that they only light a very specific area) to make them more friendly to local species.
The Turner Prize winner has created a downloadable app revealing an hour-long film - the duration of lights going out on 4 August from 2200-2300 BST.
23 Participants were asked to recall their average weekly frequency and duration of light-intensity activity (minimal effort, no perspiration), moderate-intensity activity (not exhausting, light perspiration), and vigorous-intensity activity (rapidly beating heart, sweating) in a typical week in the past month.
Crosstalk between light and defense signaling has been described in several earlier reports and high light fluence rates or long durations of light exposure have been positively correlated with plant defense reactions [ 12, 13].
Short light pulses (~2 5 min) in the dark phase can inhibit the blood-feeding propensity of mosquitoes momentarily in a clock independent manner, while longer durations of light stimulation (~1 2 h) can induce a phase advance in blood-feeding propensity in a clock dependent manner.
