Sugita Ritsuko

スギタリツコ | Sugita Ritsuko

Research field (2)： Human geoscience , Solid earth science

Research keywords (4)：法地質学 , 法科学 , Forensic Geology , Forensic Science

Research theme for competitive and other funds (4)：

2023 - 2026 地理的情報を失った砂から供給地を推定するための研究
2019 - 2023 Presumption of soil collecting point using geoscientific, chemical and biological method.
微細証拠資料の法科学的検査法
Examination of trace evidence for forensic science

Papers (53)：

Kikkawa Hitomi S., Kumisaka Kento, Sugita Ritsuko, Tsuge Koichiro. Identification of construction sludge generated by earth drilling. Japanese Journal of Forensic Science and Technology. 2023. advpub
Hiromi Itamiya, Mugino O Kubo, Ritsuko Sugita, Toshihiko Sugai. New method of structural analysis and measurement of V-shaped percussion cracks in quartz sands surface by confocal laser scanning microscope (CLSM). Micron (Oxford, England : 1993). 2022. 153. 103174-103174
Hiromi Itamiya, Osamu Shimoda, Junichi Hirakawa, Hiromi Sawada, Kazuhito Hibino, Ritsuko Sugita. Analysis of water-soluble paper for forensic discrimination. FORENSIC SCIENCE INTERNATIONAL. 2021. 321. 110719-110719
Ritsuko Sugita, Hiromi Itamiya. Discrimination of pollen of Astroideae by spine and pollen size for forensic examination. Japanese Journal of Palynology. 2020. 66. 1. 15-23
Hiromi Itamya, Ritsuko Sugita, Toshihiko Sugai. Investigation on forensic soil analysis using quartz shapes and surface microtexures. Journal of the Geological Society of Japan. 2020. 126. 8. 411-423

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MISC (89)：

Kento Kumisaka, Hotomi S. Kikkawa, Hiromi Itamiya, Ritsuko Sugita. Evaluation of heavy mineral separation using sodium polytungstate in forensic soil examination. Reports of National Research Institute of Police Science. 2024. 73. 1. 1-6
Sugita Rituko, Kento Kumisaka, Hitomi S. Kikkawa, Hiromi Itamiya, Koichiro Tsuge. Identification of minerals in silt and clay samples be X-ray diffraction. Reports of National Research Institute of Police Science. 2024. 73. 1. 7-12
板宮裕実, 杉田律子, 小川好則, 松岡伊織, 笠松正昭. マイクロフォーカスX線CT装置を用いた微細物鑑定における予備検査-Preliminary trace evidence analysis of small materials using microfocus X-ray computed tomography. 科学警察研究所報告 / 科学警察研究所編. 2023. 72. 2. 65-73
組坂健人, 吉川ひとみ, 柘浩一郎, 杉田律子. 分光測色計を用いた土壌の客観的な色調検査法. 日本法科学技術学会誌. 2021. 26. Supplement
杉田律子. 法科学と地球科学. 日本法科学技術学会誌. 2021. 26. Supplement

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Books (2)：

Interpol's Forensic Science Review
CRC Press 2010 ISBN:9781439826584
捜査のための法科学第二部(法工学・法化学)
令文社 2005 ISBN:4897550262

Lectures and oral presentations (101)：

Analysis of rock-like materials recovered from an assult on cars
(GSL-FGG and IUGS-IFG London Meeting 2024)
海岸の黒い砂は法地質学的な利用価値はあるか?
(日本地質学会第131年が駆出大会 2024)
青森県下北半島の海岸堆積物の磁気的手法による法地質学研究
(日本地質学会第131年学術大会 2024)
法地質学のこれまでとこれから
(2024年日本応用地質学会北海道支部総会 2024)
Analysis of major elements of magnetic minerals in sand fractions of soil for forensic examination: A preliminary study
(2022)

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Education (6)：

- 2008 Hokkaido University
- 2008 Hokkaido University Graduate School, Division of Natural Science
- 1991 Hokkaido University
- 1991 Hokkaido University Graduate School, Division of Natural Science Geology and Mineralogy
- 1989 Hokkaido University School of Science

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Committee career (7)：

2022/06 - 現在 Geological Society of Japan Vice President
2021 - 現在日本花粉学会監事
2014 - 現在 The Gelogical Society of Japan Director
2017/11 - 2023/11 日本法科学技術学会理事
- 2020 日本花粉学会評議員

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Association Membership(s) (6)：

Palynological Society of Japan , Geological Society of Japan , Japan Association for Quaternary Research , Japan Association of Mineralogical Sciences , Japanese Association of Forensic Science and Technology , The Japanese Society of Geo-Pollution Science, Medical Geology and Urban Geology

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