Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. American Journal of Botany Vol. 16, No. 5, May, 1929 The Influence of Light Intensity and Lig... The ...

The SI unit for light intensity is lux. However, different light sources provide different initial values of lux, so the term ‘arbitrary units’ has been used in this example. The rate of ...

Without enough light, a plant cannot photosynthesise very quickly - even if there is plenty of water and carbon dioxide.

The findings, published March 26, 2025, in British Journal of Sports Medicine, are among the first to evaluate the cancer risk reduction associated with light intensity activities such as doing ...