R. Glen Uhrig, a plant functional genomics professor in the Faculty of Science @ University of Alberta: "Glen took a look at our lights and found a mechanism to decrease the energy costs by 30 per cent,” said Michael Taschuk, founder of G2V Optics, “Plants grow 30 per cent better if you get the lighting right."
February 5, 2021
There appears to be a poor and inconsistent relationship between magnitude of impairment and THC concentrations in biological samples, meaning that per se limits cannot reliably discriminate between impaired from unimpaired drivers. There is a pressing need to develop improved methods of detecting cannabis intoxication and impairment."
More impairment studies here
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