Computational studies with density functional theory indicate that the magnitudes of the isotope effects correlate with the extent of bond formation between the allylic moiety and the electron-rich ...

BOSTON (AP) — Democratic state attorneys general and government lawyers argued Friday over the implications of President Donald Trump's proposed overhaul of U.S. elections and whether the changes ...

The attempt frequency or prefactor (k0) of the transition-state rate equation of protein folding kinetics has been estimated to be on the order of 106 s–1, which is many orders of magnitude smaller ...

An instructor speaks with troops and veterans during a Transition Assistance Program class at Fort Buchanan in Puerto Rico on Jan. 29, 2025. (David Hernandez/Army) Defense and veterans officials ...

Accurate fault diagnosis of traction motor bearings is a necessary and indispensable part of the prognostics and health management of high-speed trains. Vibration signal analysis is usually utilized ...