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Wilhelm Conrad Röntgen (/ ˈ r ɛ n t ɡ ə n,-dʒ ə n, ˈ r ʌ n t-/; [4] German: [ˈvɪlhɛlm ˈʁœntɡən] ⓘ; anglicized as Roentgen; 27 March 1845 – 10 February 1923) was a German physicist, [5] who, on 8 November 1895, produced and detected electromagnetic radiation in a wavelength range known as X-rays or Röntgen rays, an achievement that earned him the inaugural Nobel Prize in ...
Röntgen Memorial Site, Röntgenring 8, Würzburg. The Röntgen Memorial Site in Würzburg, Germany, is dedicated to the work of the German physicist Wilhelm Conrad Röntgen (1845–1923) and his discovery of X-rays, for which he was granted the first Nobel Prize in physics, in 1901. It contains an exhibition of historical instruments, machines ...
Price on eBay: $8,500. Porcelain dolls don’t have to be more than 2 feet tall to be worth a lot of money. This little lady stands only 15 1/2 inches tall, but her ornate details and impressive ...
The risk of radiation burns to extremities was known since Wilhelm Röntgen's 1895 experiment, but this was a short-term effect with early warning from reddening of the skin . The long-term risks from chronic exposure to radiation began to emerge with Hermann Joseph Muller 's 1927 paper showing genetic effects, [ 5 ] and the incidence of bone ...
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Check out some of the most expensive vintage Barbie dolls you can buy. 1. Original Barbie (1959) dollsgalore_1954 / ebay. Highest listing price on eBay: $16,000. ... Barbara, play with paper dolls.
The Hand of Mrs. Wilhelm Röntgen: 1895 Wilhelm Conrad Röntgen: Würzburg, Kingdom of Bavaria, Germany X-ray The first X-ray, taken by its inventor, featured his wife's hand and ring. [s 2] [s 3] [s 4] Shroud of Turin negative: 1898 Secondo Pia: Turin, Italy Photographic negative of an ancient cloth relic shows details of a scourged and ...
While we go and call our parents to dig through the basement, check out 5 of the most expensive 'Toy Story' toys on eBay! ... Photo cred: eBay. 4.) Stinky Pete doll. Photo cred: eBay. 5.)