Long-term exposure to arsenic in water may increase cardiovascular risk and especially heart disease risk even at exposure levels below the federal regulatory limit, according to new research. A study describes exposure-response relationships at concentrations below the current regulatory limit and substantiates that prolonged exposure to arsenic in water contributes to the development of ischemic heart disease.
Read more …Risk of cardiovascular disease linked to long-term exposure to arsenic in community water supplies
A new study by learning analytics researchers presents key considerations for generative AI (GenAI) educational tools so they are carefully developed to support, rather than replace, human learning.
Read more …Adapting GenAI for the next generation of learning
Chemists have synthesized so-called heteroatom-substituted cage-like 3D molecules. The innovative structures are created by precisely inserting a triatomic unit into the strained ring of a reaction partner. They could help address key challenges in drug design by serving as more stable alternatives to traditional, flat, aromatic rings.
Read more …New method for producing innovative 3D molecules