Scientists proposed and demonstrated an chemical looping ammonia oxidation catalyst and process to potentially replace the costly noble metal catalysts with reduced greenhouse gas emissions.
02 16, 2022Scientists developed a highly efficient Z-scheme OWS system with benchmarked apparent quantum efficiency (AQE) and solar-to-hydrogen (STH) energy conversion efficiency over particulate inorganic semiconductor photocatalysts with visible light util...
01 29, 2022Scientists developed a multi-organoid system from human induced pluripotent stem cells (hiPSCs) to recapitulate human liver-islet axis in normal and type 2 diabetes.
01 24, 2022