# John R. Dunning

> John Ray Dunning was an American physicist who played key roles in the Manhattan Project that developed the first atomic bombs. He specialized in neutron physics, and did pioneering work in gaseous diffusion for isotope separation. He was dean of the school of engineering and applied science at Columbia University from 1950 to 1969.

*American physicist (1907-1975)*

**Canonical URL:** https://fame.am/person/john-r-dunning

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1907-09-24
- **Died:** 1975-08-25
- **Status:** deceased
- **Gender:** male

## Fame
- **Popularity score:** 44.3 / 100
- **Momentum:** 0.3 / 100  (trend: STABLE)
- **Historical depth:** 12.0 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [约翰·邓宁](https://zh.wikipedia.org/wiki/%E7%BA%A6%E7%BF%B0%C2%B7%E9%82%93%E5%AE%81)
- [John R. Dunning](https://fi.wikipedia.org/wiki/John_R._Dunning)
- [جون راي دونينج](https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D8%B1%D8%A7%D9%8A_%D8%AF%D9%88%D9%86%D9%8A%D9%86%D8%AC)
- [جون راى دونينج](https://arz.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D8%B1%D8%A7%D9%89_%D8%AF%D9%88%D9%86%D9%8A%D9%86%D8%AC)
- [جان آر. دانینق](https://azb.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A2%D8%B1._%D8%AF%D8%A7%D9%86%DB%8C%D9%86%D9%82)
- [John Ray Dunning](https://de.wikipedia.org/wiki/John_Ray_Dunning)
- [John R. Dunning](https://en.wikipedia.org/wiki/John_R._Dunning)
- [جان آر. دانینگ](https://fa.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A2%D8%B1._%D8%AF%D8%A7%D9%86%DB%8C%D9%86%DA%AF)
- [John R. Dunning](https://id.wikipedia.org/wiki/John_R._Dunning)
- [John Ray Dunning](https://pt.wikipedia.org/wiki/John_Ray_Dunning)
- [Даннинг, Джон Рэй](https://ru.wikipedia.org/wiki/%D0%94%D0%B0%D0%BD%D0%BD%D0%B8%D0%BD%D0%B3%2C_%D0%94%D0%B6%D0%BE%D0%BD_%D0%A0%D1%8D%D0%B9)
- [John Ray Dunning](https://tr.wikipedia.org/wiki/John_Ray_Dunning)
- [Джон Рей Даннінг](https://uk.wikipedia.org/wiki/%D0%94%D0%B6%D0%BE%D0%BD_%D0%A0%D0%B5%D0%B9_%D0%94%D0%B0%D0%BD%D0%BD%D1%96%D0%BD%D0%B3)
- [莊·理·鄧寧](https://zh_yue.wikipedia.org/wiki/%E8%8E%8A%C2%B7%E7%90%86%C2%B7%E9%84%A7%E5%AF%A7)
- [Wikidata](https://www.wikidata.org/wiki/Q1701540)

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