Transfer Devices (CSTDs) The world's first needlefree closed systems and closed system transfer devices for the safe handling of hazardous drugs. Needlefree system assures compliance with safe handling policies. Easy-to-use system requires no assembly of components. ChemoClave CSTDs generate less biohazardous waste than other CSTDs.
Even though Bohr's model was not entirely correct in its application, the point to grab here is that Rutherford's experiment with gold foil and his discovery of the nucleus had a huge contribution to the development of today's atomic theory(s).
While conducting research at Cambridge University, James Chadwick worked with Ernest Rutherford. Rutherford engrained his name in history when he discovered the proton. With more research, he â as well as other researchers â determined that it was not the only particle that made up the nucleus. Rutherford hired Chadwick in 1921, where he focused his research on radioactivity.