The glow
emitted by smartphones has a much higher concentration of blue light than natural light does, which confuses your body's circadian clock and makes it more difficult for you to drift off.
When you are exposed to blue - enriched light
emitted by smartphones, TV, and other devices during dinner increases insulin resistance.
Not only might teens be using their phones when they would otherwise be sleeping, the authors note, but previous research suggests the light wavelengths
emitted by smartphones and tablets can interfere with the body's natural sleep - wake rhythm.
While Normal and Boosted are basically the two options users had before (Boosted is the new Vivid), Saturated is supposed to add some more liveliness to the colors
emitted by the smartphone display.
The theory goes that the blue - tinted lights
emitted by your smartphone's display have an effect on your body's circadian clock, making it harder for you to settle down and relax in the evening.
Not exact matches
You simply attach the small, square, white tag onto your key chain or other item or slide it into your wallet and then, when seeking to locate an item simply pull up the app on your
smartphone, turn it on and follow the Bluetooth signal
emitted by the Tile.
OnePlus says they are working on improving the facial recognition algorithm such as
by detecting whether or not the light
emitted from the subject is coming from another
smartphone.