Some workers have a higher risk of exposure to lead while at their job. The Occupational Safety and Health Administration (OSHA) estimates that around 804,000 […]
The National University of Science and Technology MISIS along with researchers from Jain University and Sri Dharmasthala Manjunatheshwara College have been experimenting using nanofiltration membranes […]
Researchers report that the heavily polluted Ganga River in India has had a 50% reduction in toxic heavy metals such as cadmium, arsenic, chromium, lead, […]