The rGO/Ru/aMnO2 electrodes were demonstrated to function at full discharge capacity of 2225 mA h g−1, whereas rGO/Ru can supply only 1670 mA h g−1, owing to the synergetic effect of Ru and a-MnO2 catalysts [130]. However, when compared to the graphene Ru and porous graphene ...
Hypoxia may occur even at sea level, contributing to morbidity and mortality in numberless patients with acute respiratory diseases (ARDS), chronic pulmonary diseases (COPD), emphysema, lung tumors, anemia, heart failure, and hundreds other disorders that stem from unmatched O2 supply with respect ...