Center for Water and Ecology, State Key Laboratory of Regional Environment and Sustainability, School of Environment, Tsinghua University, Beijing 100084, China State Key Laboratory of Environmental ...

Taking calcium in the morning supports routine and pairs well with vitamin D-rich breakfast foods for better absorption. Taking calcium in the evening may aid sleep and may be ideal if you skip ...

Groundwater constitutes the principal water source for drinking and agricultural purposes in arid and semi-arid regions, where surface water availability is severely limited (Zazouli et al., 2024).