The movement of carbon through biotic components of the environment is known as the fast carbon cycle. It takes considerably ... by certain bacteria. Oxygen is an element that is essential ...

Carbon stored in landscapes for thousands of years is leaching back into the atmosphere via rivers, and human activity may be ...

⊥ Department of Material and Life Science, Division of Advanced Science and Biotechnology, Graduate School of Engineering, Osaka University, ALCA, Japan Science and Technology Agency, Osaka 565-0871, ...

Here we show that directing graphitic carbon nitride frameworks into mesoporous architecture can generate a highly promising metal-free electrocatalyst for an oxygen reduction reaction (ORR) in an ...