Sentences with phrase «as exposure to bright lights»

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.

Not exact matches

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.

Sneezing in response to bright light exposure (such as stepping out into the sunshine after sitting in a dark theater) is called photic sneeze reflex; not only is the trait inherited genetically, but your genes even determine how many times you'll sneeze in response to the light.