Abstract: Cathode partial pressures, such as the oxygen partial pressure and nitrogen partial pressure, are important performance parameters of the proton exchange membrane fuel cell. Oxygen partial ...

Key Laboratory of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China Beijing National Laboratory for ...

Israel is weighing partial sovereignty in Judea and Samaria after UK, Australia, and Canada recognized a Palestinian state; Netanyahu to consult President Donald Trump.

Abstract: High-power density medium voltage direct current (MVdc) cables designed for electric aircraft applications must ensure reliable performance under extreme environmental conditions. To ensure ...