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Roohi with Parviz Moin, a famous turbulence’s expert, Washington, November 2023, APS fluid mechanics conference
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Session chair in RGD, Victoria, Canada, 2016
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With Quanhua Sun, Bejing, 2019
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With Kzuo Aoki and Hans G. Hornung, RGD, Xi’an, China, 2014
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Roohi with Stefan Stefanov, a famous DSMC’s expert, Sofia, Bulgaria, January 2011
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Roohi with G. Bird, DSMC’s creator, RGD conference, Xi’an, China, 2014
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Roohi with G. Bird, DSMC’s creator, RGD conference, Xi’an, China, 2014
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Talk in Chinese Academy of Science (CAS), October 2019
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After talk in Shanghai Jiaotong University, November 2019
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Talk at the Shenzhen University of Science and Technology, November 2019