住吉孝 (Takashi Sumiyoshi) - マイポータル

基本情報

所属: 日本医療大学保健医療学部診療放射線学科教授

学位: 工学博士(北海道大学)
理学修士(北海道大学)

J-GLOBAL ID: 200901014499307798
researchmap会員ID: 1000000746

外部リンク: http://www.nihoniryo-ac.jp

経歴

2011年

- 北海道大学高等教育推進機構教授
2011年

- Professor
2010年

- 北海道大学病院分子追跡放射線医療寄附研究部門教授
2010年

- Professor,Department of Medical Physics, Hokkaido University Hospital

委員歴

MISC

Tracing depositional consequences of environmental radionuclides (Cs-137 and Pb-210) in Slovenian forest soils

Ryoko Fujiyoshi, Takayuki Yamaguchi, Naoki Takekoshi, Kazumasa Okamoto, Takashi Sumiyoshi, Ivan Kobal, Janja Vaupotic

CENTRAL EUROPEAN JOURNAL OF GEOSCIENCES 3(3) 291-301 2011年9月
Dynamics of Radical Cation of Poly(styrene acrylate)-Based Chemically Amplified Resist for Extreme Ultraviolet and Electron Beam Lithography

Yasuharu Tajima, Kazumasa Okamoto, Takahiro Kozawa, Seiichi Tagawa, Ryoko Fujiyoshi, Takashi Sumiyoshi

JAPANESE JOURNAL OF APPLIED PHYSICS 50(6) 06GD03-1-06GD03-3 2011年6月
Fundamental Study on Reaction Mechanisms in Chemically Amplified Extreme Ultraviolet Resists by Using 61nm Free-Electron Laser

Kazumasa Okamoto, Takahiro Kozawa, Takaki Hatsui, Yasuharu Tajima, Keita Oikawa, Mitsuru Nagasono, Takashi Kameshima, Tadashi Togashi, Kensuke Tono, Makina Yabashi …

ADVANCES IN RESIST MATERIALS AND PROCESSING TECHNOLOGY XXVIII 7972 797217-1-797217-6 2011年
Deprotonation mechanism of poly(styrene-acrylate)-based chemically amplified resist

Y. Tajima, K. Okamoto, T. Kozawa, S. Tagawa, R. Fujiyoshi, T. Sumiyoshi

ADVANCES IN RESIST MATERIALS AND PROCESSING TECHNOLOGY XXVIII 7972 79721N-1-79721N-7 2011年
Tracing the sources of gaseous components (Rn-222, CO2 and its carbon isotopes) in soil air under a cool-deciduous stand in Sapporo, Japan

Ryoko Fujiyoshi, Yukihide Haraki, Takashi Sumiyoshi, Hikaru Amano, Ivan Kobal, Janja Vaupotic

ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 32(1) 73-82 2010年2月
Formation and photochemistry of organic sulfur compound-chlorine atom complexes

Yu Okubo, Yuta Kido, Ryoko Fujiyoshi, Takashi Sumiyoshi

RADIATION PHYSICS AND CHEMISTRY 78(12) 1161-1163 2009年12月
Depth profiles of potassium and its isotope ratio (K-40/K) in several forest soils

Ryoko Fujiyoshi, Yoshihiro Satake, Takashi Sumiyoshi

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 281(3) 553-561 2009年9月
Natural and anthropogenic consequences of tropical forest soils in Northern Peru using environmental radionuclides as radiotracers

R. Fujiyoshi, Y. Satake, T. Sato, T. Sumiyoshi, J. Dietz, R. Zimmermann

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 279(2) 509-518 2009年2月
Pulse radiolysis studies of the reactions of bromine atoms and dimethyl sulfoxide-bromine atom complexes with alcohols

Takashi Sumiyoshi, Ryoko Fujiyoshi, Miho Katagiri, Sadashi Sawamura

RADIATION PHYSICS AND CHEMISTRY 76(5) 779-786 2007年5月
Tracing environmental radionuclides (⁴⁰K, ²²⁶Ra, ²¹⁰Pb and ¹³⁷Cs) in soil under coniferous stands in the Czech Republic

Environmental Science 2(1) 88-97 2007年
Meteorological parameters contributing to variability in Rn-222 activity concentration's in soil gas at a site in Sapporo, Japan

Ryoko Fujiyoshi, Keita Sakamoto, Tsukushi Imanishi, Takashi Sumiyoshi, Sadashi Sawamura, Janja Vaupotic, Ivan Kobal

SCIENCE OF THE TOTAL ENVIRONMENT 370(1) 224-234 2006年10月
Necking phenomenon of double-network gels

YH Na, Y Tanaka, Y Kawauchi, H Furukawa, T Sumiyoshi, JP Gong, Y Osada

MACROMOLECULES 39(14) 4641-4645 2006年7月
Solvent effects on the photochemistry of dimethyl sulfoxide-Cl complexes studied by combined pulse radiolysis and laser flash photolysis

T Sumiyoshi, H Minegishi, R Fujiyoshi, S Sawamura

RADIATION PHYSICS AND CHEMISTRY 75(2) 195-200 2006年2月
Photochemistry of CS2/Cl complexes - combined pulse radiolysis-laser flash photolysis studies

T Sumiyoshi, M Nakayama, R Fujiyoshi, S Sawamura

RADIATION PHYSICS AND CHEMISTRY 75(1) 20-25 2006年1月
Reaction of CS2/Cl complexes with alcohols studied by pulse radiolysis

T Sumiyoshi, M Nakayama, R Fujiyoshi, S Sawamura

RADIATION PHYSICS AND CHEMISTRY 74(5) 317-322 2005年12月
Laser-flash photolysis of DMSO-Cl complexes in dimethyl sulfoxide/CCl4 mixed solvent

T Sumiyoshi, H Minegishi, R Fujiyoshi, S Sawamura

CHEMISTRY LETTERS 34(6) 794-795 2005年6月
Fluence to effective dose conversion coefficients calculated for monoenergetic electrons up to 200 MeV in partial exposure geometries

M Kitaichi, M Katagiri, M Hikoji, S Iwai, T Sumiyoshi, S Sawamura

RADIATION PROTECTION DOSIMETRY 112(3) 345-358 2004年
Kinetics and mechanism of reactions of 9-xanthenyl and 9-thioxanthenyl radicals in halocarbons

T Sumiyoshi, S Ueta, S Sawamura

RADIATION PHYSICS AND CHEMISTRY 60(4-5) 331-336 2001年3月
Radiolytic generation and photochemistry of 9-xanthenyl radicals in halogenated solvents

T Sumiyoshi, S Ueta, F Wu, S Sawamura

RADIATION PHYSICS AND CHEMISTRY 57(2) 157-165 2000年2月
Radiolytic Generation and Photochemistry of Short-lived Species by Means of Combined Pulse Radiolysis and Laser Flash Photolysis

Proceedings of 24th Linear Accelerator Meeting in Japan 305-307 1999年

もっとみる

住吉孝

基本情報

経歴

委員歴

MISC

所属学協会

共同研究・競争的資金等の研究課題

メニュー