File:RIKENFirstCyclotron.jpg

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English: Yoshio Nishina completed this "small" cyclotron in 1937, the first cyclotron constructed outside the United States (and the second in the world).
日本語: 仁科芳雄博士は、1937年にこの「小さな」サイクロトロンを完成させた。これは、米国外で最初に（そして世界で2番目に）建設されたサイクロトロンだ。
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Original publication: RIKEN

Immediate source: https://www.nishina.riken.jp/researcher/archive/history_e.html
Author

Yoshio Nishina

(Life time: 1890 – 1951)


This non-U.S. work was published 1929 or later, but is in the public domain in the United States because either
  • it was simultaneously published (within 30 days) in the U.S. and in its source country and is in the public domain in the U.S. as a U.S. work (no copyright registered, or not renewed),

or

  • it was first published outside the United States (and not published in the U.S. within 30 days) and
  • it was first published before 1978 without complying with U.S. copyright formalities or after 1978 without copyright notice and
  • it was in the public domain in its home country on the URAA date ( January 1, 1996 for most countries).

This work may still be copyrighted in other countries.

For background information, see the explanations on Non-U.S. copyrights. Note: in addition to this statement, there must be a statement on this page explaining why the work is in the public domain in the U.S. (for the first case) or why it was PD on the URAA date in its source country (second case). Additionally, there must be verifiable information about previous publications of the work.

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current00:52, 25 May 2020Thumbnail for version as of 00:52, 25 May 20201,200 × 825 (248 KB)User21343321 (talk | contribs){{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Yoshio Nishina completed this "small" cyclotron in 1937, the first cyclotron constructed outside the United States (and the second in the world).}} |Source = '''Original publication''': RIKEN<br/> '''Immediate source''': https://www.nishina.riken.jp/researcher/archive/history_e.html |Date = 1937 |Author = Yoshio Nishina<br/> (Life time: 1890 – 1951) }} {{PD-URAA}} Category:RIKEN

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