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Gyan Johari

From Wikipedia, the free encyclopedia
Gyan Johari
Born(1940-09-01)September 1, 1940
Rampur, India
DiedJanuary 28, 2024(2024-01-28) (aged 83)
Hamilton, Ontario, Canada
OccupationTheoretical Physicist
Known forJohari–Goldstein relaxation
Academic work
InstitutionsMcMaster University

Gyan P. Johari was a British-Canadian engineering researcher.[1][2] He was a Professor Emeritus of Materials Science and Engineering at McMaster University. Johari is best known for his contributions to the state of liquids and the Johari–Goldstein relaxation.

Career

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While teaching in New York City, Johari collaborated with Martin Goldstein in studying the state of liquids. Together, they discovered a dynamical process in viscous liquids and in the glassy state of polar liquids. Their research into a universal property of glasses and certain other disordered materials was published as the Johari–Goldstein relaxation.[3][4] After joining the faculty at McMaster University, Johari was elected a Fellow of the Royal Society of Canada in 1993.[5] In 2007, Johari received an honorary degree from Trinity College Dublin.[4]

References

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  1. ^ "Gyan Johari | Obituary | Sharing Memories". Retrieved 2024-04-04.
  2. ^ "Remembering the life of Gyan Johari". Obituaries. The Hamilton Spectator. 2024-02-03. Retrieved 2024-04-04.
  3. ^ Earis, Philip (April 11, 2005). "The mysterious nature of water". Royal Society of Chemistry. Retrieved September 18, 2023.
  4. ^ a b "Poet Nuala Ní Dhomhnaill among recipients of Honorary Degrees at Trinity College Dublin". Trinity College Dublin. July 6, 2007. Retrieved September 18, 2023.
  5. ^ D'Alvise, Danelle (April 9, 2013). "McMaster celebrates its Fellows of the Royal Society of Canada". McMaster University. Retrieved September 18, 2023.