Abstract: High-temperature superconducting (HTS) pinning maglev technology has advanced to the engineering application research stage, creating an urgent need to investigate the dynamic ...

ATMORE, Ala. (AP) — An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday. Anthony Boyd, 54, was pronounced dead at 6:33 p.m.

MONTGOMERY, Ala. (AP) — An Alabama inmate convicted of killing a man over a drug debt was set to be executed Thursday evening in the state’s latest death sentence carried out with nitrogen gas.

Abstract: A new approach to developing an intrinsic betavoltaic battery is demonstrated by incorporating radiation-emitting isotopes, such as tritium, directly into the perovskite materials enabling ...

COLUMBUS, Ohio — Ohio Attorney General Dave Yost expressed on Monday his support for a bill that would legalize execution by nitrogen hypoxia in Ohio, while claiming private companies are withholding ...

MONTGOMERY COUNTY—Authorities are investigating the cause of an ammonia leak Saturday at CVR Energy, 400 North Linden Street in Coffeyille. At approximately 4 p.m. an ammonia release occurred at the ...

College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China ...

College of Aerospace Science and Engineering, National University of Defense Technology, Changsha, Hunan 410073, China ...

Emergency personnel respond to an apparent ammonia leak at the CVR Nitrogen plant. The incident was reported this afternoon just after 4 p.m. According to initial reports, at least 15 people have been ...