This retrospective study has undergone a thorough review and received approval from the Ethics Committee of the First Affiliated Hospital of Sun Yat-sen University. The study initially enrolled PCOS p
Based on the water resources related data of the Cha'erhan Salt Lake mining area from 2010 to 2019, a water resources carrying capacity (WRCC) evaluation system was constructed from four dimensions: w
Ammonia is a key substance in the formation of haze precursors, and livestock pen is one of the main sources of ammonia emission. Here, we selected fresh cow and sow manure to evaluate the impacts of
