Scientists have discovered how to convert wastewater into biofuel to cut plane emissions by 70% — creating a new sustainable ...

Respiration is a series of reactions, but this summarises the overall process. Human muscle can ... do not contain stored chemical energy. Anaerobic Mammalian muscle: lactic acid.

Anaerobic co-digestion consists of the anaerobic digestion (AD) of a mixture of two or more substrates with complementary characteristics, so that biogas production, digestate characteristics and ...