Analysis of information sources in references of the Wikipedia article "Free-running sleep" in English language version.
[E]xposure to moderately bright light (~450 lux; ~1.2 W/m2) for the second or first half of the scheduled wake episode is effective for entraining individuals to the 24.65-h Martian sol and a 23.5-h day length, respectively.
Intrinsically photosensitive retinal ganglion cells (ipRGCs) mediate numerous nonvisual phenomena, including entrainment of the circadian clock to light-dark cycles, pupillary light responsiveness, and light-regulated hormone release.
[T]he photic pathway used by the circadian system is functionally intact in some blind patients.
Image forming vision (rods and cones) is not required ... for synchronising/phase shifting the circadian clock.
[E]xposure to moderately bright light (~450 lux; ~1.2 W/m2) for the second or first half of the scheduled wake episode is effective for entraining individuals to the 24.65-h Martian sol and a 23.5-h day length, respectively.
[E]xposure to moderately bright light (~450 lux; ~1.2 W/m2) for the second or first half of the scheduled wake episode is effective for entraining individuals to the 24.65-h Martian sol and a 23.5-h day length, respectively.
Intrinsically photosensitive retinal ganglion cells (ipRGCs) mediate numerous nonvisual phenomena, including entrainment of the circadian clock to light-dark cycles, pupillary light responsiveness, and light-regulated hormone release.
[T]he photic pathway used by the circadian system is functionally intact in some blind patients.
[E]xposure to moderately bright light (~450 lux; ~1.2 W/m2) for the second or first half of the scheduled wake episode is effective for entraining individuals to the 24.65-h Martian sol and a 23.5-h day length, respectively.
Image forming vision (rods and cones) is not required ... for synchronising/phase shifting the circadian clock.