Researchers have developed a novel approach to infrared spectroscopy that enables simultaneous characterization of molecular structure and size. Called Infrared Diffusion-Ordered Spectroscopy (IR-DOSY ...

The work has now demonstrated it is feasible to replace the solvent with an ionic liquid of low vapor pressure, which does not perturb the sample characteristics. This allows the molecules to be ...

Alabama is one step closer to carrying out the first execution by nitrogen hypoxia, an untested execution method that has attracted controversy since it was approved in the state in 2018. On Wednesday ...

Utah officials declared on Saturday that they switched the execution method for death row inmate Taberon Dave Honie from an experimental three-drug lethal injection to a well-known single-drug ...