Sentences with phrase «exposure to bright light at»
Exposure to bright light at night resets circadian rhythms by acutely changing the amount of some clock - gene products.
https://www.scientificamerican.com/ Not exact matches
One of his latest studies, published in 2015, found that exposure to bright blue - white light during the day has the opposite effect of light exposure at night: It greatly enhances the release of melatonin and inhibits the proliferation of prostate cancer cells in an animal model.
In the journal Optical Materials Express, from The Optical Society (OSA), the researchers reported that graphene oxide sheets treated with brief exposure to bright light in the form of a camera flash exhibited reversible bending at angles from zero to 85 degrees in response to switching the relative humidity between 33 and 86 percent.
Start by brushing up on good sleep hygiene by going to bed and waking at the same time every day, getting regular exercise, and avoiding exposure to screens and bright light before bedtime.
It produces bright blue rich light in the morning to send us a «wake up» signal but exposure to that same blue light at night can be disruptive to sleep.
It produces bright blue - rich light in the morning to send us a «wake up» signal but exposure to that same blue light at night can be disruptive to sleep.
Exposures are bright down to 20 Lux (low light), and although results in extreme low light at 5 and 1 Lux are slightly underexposed, they remain useable.
DxOMark found the iPhone 6s photos to excel at overall exposure, autofocus in all test conditions, white balance in most conditions, and detail preservation in bright light.