A research team has designed a tandem catalyst to improve the electroreduction of nitrate into ammonia. By coupling Cu single atom catalysts with adjacent Co3O4 nanosheets, the team successfully regulated the adsorption energy of intermediates in the nitrate electroreduction process, promoting the synthesis of ammonia.
Scientists create single-atom catalysts for efficient electrooxidation of water phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Mismatched timing: How climate change challenges bird migration phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Mortality risk falls in patients with osteoarthritis who gradually lose weight healio.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from healio.com Daily Mail and Mail on Sunday newspapers.
New research published in Arthritis & Rheumatology suggests that for people overweight or with obesity who also have knee or hip osteoarthritis, a slow-to-moderate but not fast rate of weight loss caused by anti-obesity medications may lower their risk of premature death.