The 104th CSJ Annual Meeting
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Session Details

SymposiumSpecial Program : Fundamentals and Applications of Synchrotron-based SAXS Measurement

[A1423-3pm]Fundamentals and Applications of Synchrotron-based SAXS Measurement

Wed. Mar 20, 2024 1:00 PM - 3:40 PM JST
Wed. Mar 20, 2024 4:00 AM - 6:40 AM UTC
A1423(1423, Bldg. 14 [2F])
Chair, Symposium organizer: Hikaru Takaya, Tetsuo Honma
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高強度で波長分布の広い放射光を利用した小角X 線散乱（SAXS）は新物質創製にかかわる研究遂行の趨勢を左右する決定的手段となっており，その測定対象はポリマーやゴム等の高分子材料にとどまらず，医療材料，化成品，化粧品から有機EL，電池等の先端電子材料までをカバーする適用範囲の広い解析手法となっている．大型放射光施設SPring-8 では化学産業分野におけるSAXS 測定と解析の普及に積極的な取組みを行ってきた．今回，放射光SAXS に精通した化学者を講師に招き，基礎から最先端の産業利用成果について学術的，産業的な背景も含めた講演を頂く。放射光SAXS の利用を考えている化学者一般に放射光施設の利用方法からSAXS の使いどころやコツを学んでもらう機会としたい．
1:00 PM - 1:05 PM JST(4:00 AM - 4:05 AM UTC)

Opening Remarks

1:05 PM - 1:45 PM JST(4:05 AM - 4:45 AM UTC)Japanese

[A1423-3pm-01]Synchrotron Small-Angle X-ray Scattering - Basic Theory for Structure Analysis

○Mikihito Takenaka1 (1. Kyoto University)
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1:45 PM - 2:15 PM JST(4:45 AM - 5:15 AM UTC)Japanese

[A1423-3pm-02]Utilization of synchrotron small-angle X-ray scattering measurement equipment for material evaluation

○Hiroyasu Masunaga1 (1. Japan Synchrotron Radiation Reserarch Institute)
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2:15 PM - 2:45 PM JST(5:15 AM - 5:45 AM UTC)Japanese

[A1423-3pm-03]Structural analyses of macromolecular assemblies by using synchrotron small-angle X-ray scattering

○Isamu Akiba1 (1. The Univ. of Kitakyushu)
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2:45 PM - 3:10 PM JST(5:45 AM - 6:10 AM UTC)Japanese

[A1423-3pm-04]Elucidation of correlation between rheological properties and thickener structure change of lubricating grease under shear flow

○Takashi Noda1,2, Yuki Takayama3,4, Shigeo Kuwamoto5, Kentaro Sonoda1, Hitoshi Washizu2 (1. NSK Ltd., 2. University of Hyogo, 3. Tohoku University, 4. Hyogo Science and Technology Association, 5. JASRI)
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3:10 PM - 3:35 PM JST(6:10 AM - 6:35 AM UTC)Japanese

[A1423-3pm-05]Retrogradation behavior and in-situ observation of cooked rice grains preserved at low temperature

○Chie Ohmoto1, Takahiko Kawai2, Kazuki Kurosawa2, Hideyuki Yamaguchi1, Kosuke Yamazoe1 (1. Ajinomoto Co., Inc., 2. Gunma University)
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3:35 PM - 3:40 PM JST(6:35 AM - 6:40 AM UTC)

Closing Remarks

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