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1. www.encyclopedia.com › sir-william-crookesSir William Crookes | Encyclopedia.com

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   8. Juni 2018 · William Crookes was born June 17, 1832, in London, England, and educated at Chippenhurst Grammar School and the Royal College of Chemistry, London. Even without a graduate education, he became one of the most decorated scientists of his era. In 1855 he became superintendent of the Meterological Department, Radcliffe Observatory, Oxford.

2. www.theiet.org › biographies › sir-william-crookes-1832-1919Sir William Crookes 1832-1919 - Institution of Engineering and...

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   Sir William Crookes, O.M., F.R.S., born in London on 17 June 1832 is most noted for his discovery of thallium and his research in cathode rays. His scientific career began in 1848 at the age of fifteen when he entered the Royal College of Chemistry, London, under A.W. von Hofmann. From 1850 to 1854 he became an assistant in the college and ...

3. sciencehistory.org › stories › magazineThe Thin Green Line | Science History Institute

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   23. Juli 2011 · Distillations magazine. The Thin Green Line. The feud between William Crookes and Claude-Auguste Lamy over the newly discovered element thallium rested on the very definition of discovery. Ubi Crookes ibi lux, lithograph by Vincent Brooks, Day and Son Ltd. published in Vanity Fair, May 21, 1903. In 1862 a controversy erupted in the chemical world.

4. hu.wikipedia.org › wiki › William_CrookesWilliam Crookes – Wikipédia

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   William Crookes 1884-1885 körül. William Crookes 1904-ben. 1879-ben A sugárzó anyagról publikált elmélete az elektronelmélet fontos előfutára volt. Az elektromos kisülést ritkított gázokban tanulmányozta, és ehhez 1875 -ben tökéletesítette a katódsugárcsöveket, amiknek általa használt változatát Crookes-cső nek nevezzük.

5. psi-encyclopedia.spr.ac.uk › articles › william-crookesWilliam Crookes | Psi Encyclopedia

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   3. Apr. 2018 · William Crookes. William Crookes was the first British scientist of note to engage in psychical research, conducting experiments with Daniel Home and other mediums in the 1870s. His claim to have discovered a new ‘psychic force’ was strongly contested by other scientists, but his reports continue to be widely cited and discussed today.

6. modeloatomicode.com › modelo-atomico-de-william-crookesModelo atómico de William Crookes: historia y características

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   William Crookes, un físico británico del siglo XIX, fue el responsable de crear uno de los instrumentos más importantes en la historia de la física moderna: el tubo de rayos catódicos. Este dispositivo fue esencial para el descubrimiento de los electrones y para el desarrollo de la televisión, las pantallas de ordenador y muchos otros dispositivos electrónicos.

7. digital.sciencehistory.org › works › 1v53jz17dThe Life of Sir William Crookes, O.M., F.R.S. - Science History...

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   Biography of Sir William Crookes, a British chemist and physicist known for his work on spectroscopy. He notably discovered thallium and conducted experiments on the properties of highly rarified gases, rare earth elements, the separation of uranium-X from uranium, chemical elements as well as dyeing and calico printing and photography, to mention a few.