DC Department of Energy and Environment (DOEE) sampling locations (Photo credit: EPA/DOEEE Potomac Interceptor Monitoring Data Dashboard). The U.S. Environmental Protection Agency will take over daily ...
Abstract: With the rapid development of semiconductor technology, conventional modeling based on physical equations encounters challenges related to accuracy and development time. The study proposes a ...
EPA Method 1633 provides a highly efficient and precise method for the determination and quantification of per- and polyfluoroalkyl substances (PFAS) in samples that contain complex matrices. This ...
Archaeologists working at Karahan Tepe, a Neolithic ceremonial site in southeastern Turkey, have built a case that wild ...
Lara Hall, MS, Meibao Zhuang Ph.D. In a significant move toward modernizing chemical safety assessments, on June 2, 2026, the U.S. Environmental Protection Agency (EPA) announced two major actions ...
Abstract: In this paper, we study the stochastic state trajectory and conductance distributions of memristors under periodic pulse excitation. Our results, backed by experimental evidence, reveal that ...
A Government Accountability Project news release said its investigators found an EPA report revealed the agency’s contractor, Arcadis, was collecting and storing soil samples in plastic bags.