Blocking Short-Wavelength Component of the Visible Light Emitted by Smartphones’ Screens Improves Human Sleep Quality
Background: It has been shown that short-wavelength blue component of the visible light spectrum can alter the circadian rhythm and suppress the level of melatonin hormone. The short-wavelength light emitted by smartphones’ screens can affect the sleep quality of the people who use these devices at...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Shiraz University of Medical Sciences
2018-12-01
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Series: | Journal of Biomedical Physics and Engineering |
Subjects: | |
Online Access: | http://jbpe.ir/Journal_OJS/JBPE/index.php/jbpe/article/view/647/395 |