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Center for Environmental Therapeutics
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CET

CET
320 POSTS 0 COMMENTS
Circadian Rhythms

The long-term evolution of light sensitivity from single-cell organisms to humans:...

sunny morning environmental therapeutics
Depression

How does light work?

Light Therapy

Advertising and writing about light therapy in the media: why are...

For Professionals

Consensus recommendations for optimum indoor lighting

SAD (Seasonal Affective Disorder)

The Timing of Sunrise Within U.S. Time Zones . . ....

SAD (Seasonal Affective Disorder)

Variations on the SAD Experience

Sleep

Sleep and Memory

Circadian Rhythms

Optimizing physical performance: it’s all about timing

Dawn Simulator

I’d like to try a dawn simulator because I want to...

Sleep Phase Advance

For about 3 decades I worked as an owner/ operator in...

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Center for Environmental Therapeutics

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Founded in 1994, CET is an independent, non-profit professional organization dedicated to education and research on new environmental therapies.

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