{"id":28622,"date":"2025-08-06T08:44:31","date_gmt":"2025-08-06T12:44:31","guid":{"rendered":"https:\/\/iupac.org\/?post_type=tribe_events&p=28622"},"modified":"2025-08-11T05:24:38","modified_gmt":"2025-08-11T09:24:38","slug":"ciaaw-2025-symposium","status":"publish","type":"tribe_events","link":"https:\/\/iupac.org\/event\/ciaaw-2025-symposium\/","title":{"rendered":"IUPAC-CIAAW 2025 Symposium in Tokyo"},"content":{"rendered":"

Following their annual meeting held this year at the University of\u00a0Tokyo<\/strong>, the Commission on Isotopic Abundances and Atomic Weights<\/a> (CIAAW) is planning a public event on Sep 5. Virtual attendance is welcome > ZOOM LINK<\/a><\/strong><\/p>\n

 <\/p>\n

Program <\/u><\/strong>(in Japan Standard Time (JST; UTC+0900))<\/p>\n

13:30-13:50: Johanna Irrgeher (Montanuniversit\u00e4t Leoben, Austria)
\nIUPAC Commission on Isotopic Abundances and Atomic Weights (CIAAW)
\n– Its History, Role, and Work \u2013<\/p>\n

13:50-14:20: Philip Dunn (LGC Limited, UK) and Manfred Gr\u00f6ning (IAEA, Austria)
\nRecent Activities of IUPAC-CIAAW<\/p>\n

<14:20-14:40: Break><\/p>\n

14:40-15:10: Mizuki Endo (Musashi University, Japan)
\nThe Discovery of Np (Nipponium) in the History of Chemistry<\/p>\n

15:10-15:40: Hiromitsu Haba (RIKEN, Saitama)
\nNihonium and the Challenges of Expanding the Periodic Table<\/p>\n

 <\/p>\n

Contact<\/strong>: Prof. Yoshio Takahashi
\nGraduate School of Science, The University of Tokyo
\nE-mail: ytakaha@g.ecc.u-tokyo.ac.jp ; Tel: +81-90-9415-1186<\/p>\n

Program PDF<\/a><\/p>\n

******** Virtual attendees are invited to register via this Google form<\/a>.<\/p>\n

 <\/p>\n

\"\"<\/a><\/p>\n

—-<\/p>\n

Explore ciaaw.org<\/a><\/p>\n

Read recent chemistryworld feature: Why do the atomic weights on the periodic table keep changing?<\/em><\/a> Kit Chapman meets the team behind the decimal places … chemistryworld.com, 28 July 2025<\/p>\n","protected":false},"excerpt":{"rendered":"

Following their annual meeting held this year at the University of\u00a0Tokyo, the Commission on Isotopic Abundances and Atomic Weights (CIAAW) is planning a public event on Sep 5. 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