Sentences with phrase «of exposure to bright light»

During the darkest months of the year, they are encouraged to enjoy the benefits of exposure to bright light.

Not exact matches

Exposure to bright light in the morning appears linked to reduced appetite and lower body weight, regardless of sleep patterns.

Exposure to bright light at night resets circadian rhythms by acutely changing the amount of some clock - gene products.

«Lack of interest in sex successfully treated by exposure to bright light.»

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.

Experiments on five people who were given a caffeine pill or a placebo pill a few hours before their normal bedtime and then exposed to dim or bright light showed that caffeine's effects were about half as strong as exposure to bright lights — one of the best - studied ways to shift the body's clock.

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.

Irreversible PA - FPs can be switched on from a state of dim or no fluorescence, to a brighter fluorescent state by exposure to a specific wavelength of light.

TUESDAY, Aug. 16, 2016 (HealthDay News)-- Daytime exposure to bright light may reduce the sleep - disrupting effects of blue light from smartphones and tablet computers, a new study suggests.

Senior author Christian Benedict, an associate professor of neuroscience, said the results suggest that daytime exposure to bright light through outdoor activities or office lighting may help counter the sleep disruptions caused by blue light near bedtime.

It involves indirect exposure to bright light from a light therapy box for a short period of time each day.

-- Eating meals within or close to the period of bright light exposure.

Research shows that exposure to bright room light before bedtime suppresses melatonin production in 99 percent of individuals.

To that I'd also add that getting outside into bright natural light remains important even if you're not making vitamin D. Light exposure, particularly in the first half of the day, helps set your circadian rhlight remains important even if you're not making vitamin D. Light exposure, particularly in the first half of the day, helps set your circadian rhLight exposure, particularly in the first half of the day, helps set your circadian rhythm.

For anyone looking to improve their sleep quality, Dr. Goldstein says a good place to start is keeping electronic devices out of the bedroom, and reducing exposure to screens and bright light between dusk and bedtime.

If I increase the exposure to make the photo brighter in VSCO, it might take the color right out of my jeans and make a dark wash look like a light wash.

There are bags of options within the camera app - ISO, exposure adjustment, timer, anti-shake, light metering options, 13 scene modes and four filters - but what we really liked was the Outdoor Visibility mode which puts the screen up to maximum brightness so that you can see what you're shooting even in bright sunlight (even if it does switch itself off every time you come back to the app) and the fact that the shutter delay is as short as you'll find on any smartphone.

Since the absence of bright light seems to be the major cause of SAD, the other solutions involve raising your dog's direct exposure to as much light as possible.

The performance begins with audience members sitting on chairs in a completely dark, quiet room, which is gradually and personally revealed through minimal exposure to and accumulation of acoustic and visual elements such as the breathing of others, rolling coins, and the images induced and retained in the eye from flashes of bright light.

Around 18 - 35 percent of the population is affected by «photic sneeze reflex» where an individual sneezes in reaction to bright light exposure.