Ultimately, light energy must be transferred to a pigment ... are required in the next stage of photosynthesis in the Calvin cycle. The "electron hole" in the original chlorophyll pigment is ...

How can energy workers execute a renewable ... per kilowatt-hour (g CO 2 e/kWh), including: Nuclear light-water reactors had a life cycle emissions factor of 13 g CO 2 e/kWh.

where the effects of the seasonal light cycle were stronger than the day/night cycles. If scientists don't understand how phytoplankton are getting their energy as primary producers at the base of ...

Understanding why certain materials work better than others when it comes to energy storage is a ... of a compound by how it absorbs light — with a method that measures the electrical current during ...