Rchr
J-GLOBAL ID:200901057614542179   Update date: Sep. 28, 2024

Yamakawa Junji

ヤマカワ ジュンジ | Yamakawa Junji
Affiliation and department:
Job title: Assistant Professor
Homepage URL  (1): http://earth.desc.okayama-u.ac.jp/~jyamrd/
Research field  (3): Environmental dynamics ,  Geography ,  Solid earth science
Research keywords  (6): 地球統計学 ,  地理情報システム ,  鉱物学 ,  Geostatistics ,  GIS ,  Mineral science
Research theme for competitive and other funds  (1):
  • 1994 - 1996 Analysis of the contents of hydrogen and carbon in skarn minerals
Papers (43):
  • Junji YAMAKAWA. Analysis of online lectures by using Attendance efficiency and Lecture efficiency -An attempt to estimate the optimal online lecture duration-. Bulletin of Center for Teacher Education and Development, Okayama University. 2023. 12. 1. 1-6
  • Junji YAMAKAWA, Hiroshi TAKAHAATA. An Investigation on “Ae” of Real-time Online Lecture at the Okayama university - Using the YouTube Live + OBS Studio and Google Classroom Web Applications. Bulletin of Center for Teacher Education and Development, Okayama University. 2022. 12. 33-46
  • Takashi Yorifuji, Saori Kashima, Yasunari Tani, Junji Yamakawa, Hiroyuki Doi. Long-term exposure to fine particulate matter and natural-cause and cause-specific mortality in Japan. Environmental Epidemiology. 2019. 3. 3. e051-e051
  • Junji YAMAKAWA, Hiroshi TAKAHATA. Google classroom and Chromebook as an Educational IT system. Bulletin of Center for Teacher Education and Development, Okayama University. 2019. 9. 1. 1-12
  • Akiho Omori, Junji Yamakawa. A high precision and high resolution estimation of the spatial distribution of PM2.5 in the south area of Okayama prefecture, Japan. Okayama University Earth Science Reports. 2014. 21. 1. 1-5
more...
MISC (28):
  • 山川純次. ある鉱物学者の新・誕生石図鑑(16)ジルコン. 月刊化学. 2023. 78. 12
  • 山川純次. ある鉱物学者の新・誕生石図鑑(15)タンザナイト. 月刊化学. 2023. 78. 11
  • 山川純次. ある鉱物学者の新・誕生石図鑑(14)真珠. 月刊化学. 2023. 78. 10. 55-55
  • 山川純次. ある鉱物学者の新・誕生石図鑑(13)メノウ. 月刊化学. 2023. 78. 9. 36-36
  • 山川純次. ある鉱物学者の新・誕生石図鑑(12)スピネル. 月刊化学. 2023. 78. 8. 50-50
more...
Books (2):
  • Chemistry in the Elementary course of the College
    Kagaku Dojin 2012
  • LaTeX by examples
    Baifu kan 1995 ISBN:4563013811
Lectures and oral presentations  (37):
  • Geoinformatics analysis by AI and Spatial Statistics
    (2023)
  • Geoinformatics analysis of wind in Kobe city area using R and GIS
    (Japan Geoscience Union Meeting 2023 2023)
  • Estimation and representation of wind vector field of Kobe-city by Kriging method
    (2022)
  • Map representation of wind distribution model in Kobe city, Japan
    (JpGU Meeting 2022 2022)
  • Presentation of interval estimations of the environmental pollutant by R and WebGIS
    (2021)
more...
Works (5):
  • 岡山大学知恵の見本市2017
    2017 -
  • 岡山大学知恵の見本市2016
    2016 -
  • 岡山大学知恵の見本市2015
    2015 -
  • 岡山大学知恵の見本市2014
    2014 -
  • 岡山大学知恵の見本市2013
    2013 -
Education (3):
  • 1991 - 1994 Okayama University Graduate School of Natural Science and Technology Fundamental Material Science
  • 1989 - 1991 Okayama University Faculty of Science Department of Earth Sciences
  • 1985 - 1989 Okayama University Faculty of Science Department of Earth Sciences
Professional career (1):
  • Doctor (Science) (Okayama University)
Work history (7):
  • 2021/04 - 現在 Faculty of Natural Science and Technology, Okayama University Assistant Professor
  • 2007/04 - 2021/03 Graduate School of Natural Science and Technology, Okayama University Assistant Professor
  • 2005/04 - 2007/03 Graduate School of Natural Science and Technology, Okayama University Assistant
  • 1994/04 - 2005/03 Okayama University
  • 1994 - 2004 Research Associate,Okayama University
Show all
Association Membership(s) (3):
Japan society of Geoinformatics ,  International Association for Mathematical Geology ,  Japan Associasion of Mineralogical Sciences
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