Suchergebnisse
Suchergebnisse:
In April 1932 John Cockcroft and Ernest Walton split the atom for the first time, at the Cavendish Laboratory in Cambridge in the UK. Only weeks earlier, James Chadwick, also in Cambridge, discovered the neutron. That same year, far away in California, Carl Anderson discovered the positron while working on cosmic rays. So 1932 was a veritable ...
Prof John Cockcroft. Title. Research Profile. Papers. Cockcroft JR, Ritter JM, Allison DJ, Causon R, Brown MJ. Localisation of extra adrenal catecholamine secreting tumours by selective venous sampling and nuclear magnetic resonance scanning. Postgrad Med J 1987;63:451-453. Barrow SE, Cockcroft JR, Dollery CT, Hickling NE, Ritter JM ...
6. Sept. 2016 · John Cockcroft. retrieved. 9 October 2017. stated in. Find a Grave. Find a Grave memorial ID. 5935484. subject named as. John Douglas Cockcroft. retrieved. 9 October 2017. stated in . Brockhaus Enzyklopädie. Brockhaus Enzyklopädie onlin ...
John Cockcroft. John Douglas Cockcroft (Todmorden, 27 de maio de 1897 — Cambridge, 18 de setembro de 1967) foi um físico britânico . Recebeu em 1951 o Nobel de Física, por trabalhos pioneiros sobre transmutação de núcleos atômicos através de partícula aceleradas artificialmente. Descendente de família tradicional no ramo algodoeiro.
Sir John Douglas Cockcroft is best known for his work in Atomic Physics. In 1951, he and his colleague Ernest Walton received the Nobel Prize, “for their pioneer work on the transmutation of atomic nuclei by artificially accelerated atomic particles”- popularly referred to as splitting the atom. John Cockcroft was born in Todmorden, a ...
John Cockcroft i Ernest Walton su došli na ideju da se protoni, koji se mogu dobiti ionizacijom vodika pri električnom pražnjenju u vakuumskoj cijevi, mogu pod utjecajem električnog polja visokog napona, ubrzavati i vidu usmjerenih zraka usmjeriti k elementima, da bi se dobila nuklearna reakcija i pretvorba u nove kemijske elemente. 1932. su izveli poznati pokus, kada su bombardiranjem ...
Sir john Cockcroft ,JOHN DouGLAS CoCKCROFT, who died on September 18, was born in 1897 at Todmorden, the son of a cotton manufacturer. He was one of five sons, three of whom entered the family ...
