Preliminary evidence that both blue and red light can induce alertness at night
<p>Abstract</p> <p>Background</p> <p>A variety of studies have demonstrated that retinal light exposure can increase alertness at night. It is now well accepted that the circadian system is maximally sensitive to short-wavelength (blue) light and is quite insensitive to...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2009-08-01
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| Series: | BMC Neuroscience |
| Online Access: | http://www.biomedcentral.com/1471-2202/10/105 |