Eugen Goldstein, his discovery of canal rays which led to the discovery of isotopes - Rincón educativo
History of Atom Timeline | Timetoast timelines
Discharge Tube - Construction and Working Mechanism (Eugen goldstein) - YouTube
The Goldstein Canal Ray Tube This tube demonstrates that besides the cathode rays there is another stream that travels in the opposite direction as. - ppt download
Eugen Goldstein - Sir William Crookes was one of the first to study discharge tubes; considered a pioneer of vacuum tubes. | Facebook