Rchr
J-GLOBAL ID：200901042289794797   Update date: Oct. 15, 2024

Otaki Masahiro

オオタキ マサヒロ | Otaki Masahiro
Affiliation and department：
Ochanomizu University

About Ochanomizu University


Homepage URL  (1)： http://www.eng.ocha.ac.jp/enveng/index.html
Research field  (1)： Civil engineering (environmental systems)
Research keywords  (7)： disinfection, waste water treatment, UV treatment ,  Ultra violet treatment ,  disinfection ,  waste water treatment ,  survey on water use ,  water sanitation ,  Water treatment
Research theme for competitive and other funds  (34)：
  • 2020 - 2023 Hybrid research concerning regional adaptation for continuously sanitary management of On-Site black water treatment
  • 2020 - 2022 Development of high versatile UV dosimeter using synthetic DNA
  • 2018 - 2021 Visualisation method of water consumption for the sustainable water-saving society
  • 2017 - 2020 Quantitative evaluation of disinfection mechanism using techniques of cell biology and computational biology
  • 2017 - 2020 Design of water use system enhancing citizen's ownership in developing countries
Show all
Papers (82)：
  • Tokunaga C, Otaki Y, Honda H, Otaki M. Exploration of appropriate media to influence sustainable on-site sanitation choices in Sri Lanka- visualization with still images or a video. Heliyon. 2023. e21209-e21209
  • Otaki. M, Higashino Y, Yamada Y. Experimental validation of determinants of UV sensitivity using synthetic DNA. J. of photochemistry and Photobiology. 2022. 12
  • Otaki Y, Otaki M, Chaminda T, Matsui T, Bokalamulla R, Thathasarani R. Demand-side water management using alternative water sources based on residential end-use. Water Practive & Technology. 2022. 17. 4. 949-959
  • Md Zamir Bin Alam, Masahiro Otaki, Hiroaki Furumai, Shinichiro Ohgaki. Direct and indirect inactivation of Microcystis aeruginosa by UV-radiation. Water Research. 2022. 35. 4. 1008-1014
  • Quyen Thi Thuy Do, Masahiro Otaki, Yurina Otaki, Chaminda Tushara, Ishara Wijesinghe Sanjeewa. Pharmaceutical Contaminants in Shallow Groundwater and Their Implication for Poor Sanitation Facilities in Low-Income Countries. Environmental Toxicology and Chemistry. 2022. 41. 2. 266-274
ｍore...
MISC (6)：
  • Otaki Masahiro. Inactivation of bacteria and viruses by ozone gas. IEEJ journal. 2023. 141. 2. 770-773
  • Otaki Masahiro. Current situation and future projection of water UV disinfection process. 2019. 1. 1-5
  • Otaki Masahiro. Influence of variation in UV LED appliance on disinfection effect. 2018. 11. 18-19
  • Otaki Masahiro. Visiting laboratory. Ozone News. 2011
  • Otaki Masahiro. Water consciousness in South East Asia. Ductile iron pipes. 2011
ｍore...
Patents (1)：
  • 紫外線照射量情報評価装置及び紫外線照射量情報評価方法
Lectures and oral presentations  (5)：
  • Organic Wastewater Compounds in Sewage Treatment Plant, Hospital Discharge and Drainage Canal System in Galle city, Sri Lanka
    (The Water and Environment Technology Conference 2021)
  • Investigateion of UV reaction efficiency using synthetic DNA
    (2021)
  • 蛍光分析を用いた浄水処理工程の水質評価
    (令和2年度全国会議(水道研究発表会) 2021)
  • Inhibition of photoreactivation after UV inactivation of Escherichia coli bacteriophage
    (2021)
  • Methodology of biodosimetry using B. Subtilis
    (2020)
Education (3)：
  • 1992 - 1995 The university of Tokyo Faculty of Engineering Dept. of Urban enginnering
  • 1990 - 1992 The university of Tokyo Faculty of Engineering Dept. of Urban enginnering
  • 1986 - 1990 The university of Tokyo Faculty of Engineering Dept. of Urban enginnering
Professional career (3)：
  • Engineering (The university of Tokyo)
  • Engineering (The university of Tokyo)
  • Ph.D (Engineering) (The university of Tokyo)
Work history (2)：
  • 1997/11/01 - 1999/03/31 The University of Tokyo Faculty of Engineering Lecturer
  • 1995/04/01 - 1997/10/31 The University of Tokyo Faculty of Engineering Research Associate
Association Membership(s) (11)：
Society of environmental science, Japan ,  Japan UV Water Treatment Technology Association ,  Japan Industrial Water Association ,  Japan Ozone Association ,  Japan Industrial Water Association ,  Japan UV Water Treatment Technology Association ,  Japan Ozone Association ,  Japan Water Works Association ,  Japan Society on Water Environment ,  Society of Environmental Science, Japan ,  Japan Society on Civil Engineering
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM