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  1. John Dombrowski Roberts (June 8, 1918 – October 29, 2016) was an American chemist. He made contributions to the integration of physical chemistry, spectroscopy, and organic chemistry for the understanding of chemical reaction rates. Another characteristic of Roberts' work was the early use of NMR, focusing on the concept of spin coupling.

    • Chemistry
    • American
  2. John David Roberts (born November 15, 1956) is a Canadian-American television journalist currently working for the Fox News Channel, as the co-anchor of America Reports. [1] Roberts formerly worked as the Fox News Chief White House Correspondent from 2017 to 2021, covering the Donald Trump presidency. He joined Fox News in January 2011. [2]

    • 4
    • 1975–present
  3. John D. Roberts, 1918-2016. John D. ("Jack") Roberts, Institute Professor of Chemistry, Emeritus, at Caltech and former provost, passed away on October 29, 2016. He was 98. Roberts was a pioneer in the field of physical organic chemistry. He brought nuclear magnetic resonance (NMR) spectroscopy to organic chemistry, allowing chemists to ...

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  5. John D. Roberts (1918 2016) “I like to have people do more than they think they can do.”. National Medal of Science recipient in 1990 “for his pioneering studies in nuclear magnetic resonance spectroscopy and reaction mechanisms in organic chemistry.”. John D. “Jack” Roberts was born in west-central Los Angeles, Calif., where he ...

  6. Dec 16, 2016 · John D. (“Jack”) Roberts, Professor of Chemistry, Emeritus, at the California Institute of Technology (Caltech), died on 29 October at the age of 98. Roberts led organic chemistry's transition from a field that studied what reactions did to one that also studied how reactions happened. He was an explorer with boundless curiosity who was ...

    • George M. Whitesides
    • 2016
  7. Jan 30, 2017 · John D. (Jack) Roberts, Institute Professor of Chemistry Emeritus at the California Institute of Technology (Caltech) and one of the iconic figures in physical-organic chemistry of the 20th century, died on October 29, 2016, at age 98. Roberts’ career spanned nearly 80 years, 63 of which were spent at Caltech.

  8. Oct 29, 2016 · The life of long-time Caltech professor John (Jack) D. Roberts was celebrated Friday, March 31, 2017, in a memorial sponsored by the Division of Chemistry and Chemical Engineering. Roberts, who passed away on October 29, 2016, at the age of 98, became a professor of organic chemistry at Caltech in 1953 and spent the next 60 years actively ...

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