Rchr
J-GLOBAL ID:202201012613780784
Update date: Jul. 17, 2024
Harada Masasyoshi
ハラダ マサヨシ | Harada Masasyoshi
Affiliation and department:
Job title:
Professor
Research field (1):
Rural environmental engineering and planning
Research keywords (6):
環境水理学
, 水質工学
, 閉鎖性水域
, 現地観測
, 水環境修復
, 水環境予測
Research theme for competitive and other funds (11):
- 2018 - 2021 Hybrid Environmental Improvements in Closed Water Bodies Considering Hydraulic Characteristics of Water Quality Originated from Climatic and Geographic Factors
- 2018 - 2021 Development of Watershed Management Models Integrating Land-and-sea Areas in the Scarce-data Watersheds of South-east Asian Developing Countries
- 2016 - 2019 Development of aquatic environment restoration technique using the water surface cooling and cool water mass downwelling process in an organically polluted closed water body
- 2015 - 2018 Advancement and Practical Application of Water Quality Improvement Technology by using LED Irradiation for Aquatic Environmental Preservation of Organically Polluted Water Body
- 2011 - 2016 Development of Water Environment Analysis Models for Watersheds Including Land and Coastal Areas and Their Application to Optimal Integrated Watershed Management
- 2013 - 2015 Development of integrated watershed management tools in Southeast Asian developing countries by utilizing machine learning techniques based on scarce observation data
- 2011 - 2013 Development of an aquatic environment restoration system for closed water areas, whose underwater light environment is reduced in quality due to water contamination
- 2007 - 2010 Development of Integrated Water Environment Management Models in Urbanizing Agricultural Watersheds in Asian Monsoon Region
- 2005 - 2007 生態系モデルによる汽水湖の環境動態予測と最適な塩分管理の対策シナリオの作成
- 2003 - 2005 Estimation of Dynamic Characteristics of Water Environmental Elements in a Brackish and Fresh Water Lake and Development of an Ecosystem Model in Closed Water Area
- 2001 - 2002 底質中の有機炭素・硫化物・重金属濃度と底生生物の分布からみた湖山池の環境評価
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Papers (128):
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Erika Kawakami, Mioko Ataka, Tomonori Kume, Kohei Shimono, Masayoshi Harada, Takuo Hishi, Ayumi Katayama. Root exudation in a sloping Moso bamboo forest in relation to fine root biomass and traits. PLOS ONE. 2022. 17. 3
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Daoluang Honglikith, Masayoshi Harada, Kazuaki Hiramatsu, Toshinori Tabata, Akinori Ozaki. Anoxification recovery using underwater LED irradiation and influence of its optical spectrum on water quality improvement. PADDY AND WATER ENVIRONMENT. 2022. 20. 1. 153-175
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Ren Yamamoto, Masayoshi Harada, Kazuaki Hiramatsu, Toshinori Tabata. Three-layered Feedforward artificial neural network with dropout for short-term prediction of class-differentiated Chl-a based on weekly water-quality observations in a eutrophic agricultural reservoir. PADDY AND WATER ENVIRONMENT. 2022. 20. 1. 61-78
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Akinori Ozaki, Panitan Kaewjantawee, Nguyen Van Thinh, Masaru Matsumoto, Masayoshi Harada, Kunihiko Hamagami. Characteristics of physical water quality variation under heat storage in closed saline water aquaculture ponds in the tropics. American Society of Agricultural and Biological Engineers Annual International Meeting, ASABE 2021. 2021. 4. 2588-2599
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Akihiro Fukuda, Toshinori Tabata, Kazuaki Hiramatsu, Masayoshi Harada. Analysis of Salinity Behavior in Hakata Bay after Heavy Rainfall Using a Three-dimensional sigma-Coordinate Model. JARQ-JAPAN AGRICULTURAL RESEARCH QUARTERLY. 2021. 55. 2. 137-146
more...
MISC (1):
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Masayoshi Harada, Kazuaki Hiramatsu, Shizuo Hayashi. Settling velocity of particles in a grid-generated turbulence. Journal of the Faculty of Agriculture, Kyushu University. 2000. 44. 3-4. 385-402
Education (3):
- 1996 - 1999 九州大学大学院 農学研究科博士後期課程 農業工学専攻
- 1994 - 1996 Kyushu University
- 1990 - 1994 Kyushu University School of Agriculture
Professional career (1):
Work history (5):
- 2023/04 - 現在 Kyushu University Laboratory of Water Environment Engineering, Division of Bioproduction Environmental Sciences, Department of Agro-environmental Sciences, Faculty of Agriculture Professor
- 2007/04 - 2023/03 Kyushu University Faculty of Agriculture
- 2005/12 - 2007/03 Kyushu University Faculty of Agriculture
- 2000/04 - 2005/11 Tottori University Faculty of Agriculture
- 1999/04 - 2000/03 Kyushu University Institute of Tropical Agriculture
Awards (2):
- 2015/11 - 日本雨水資源化システム工学 平成27年度日本雨水資源化システム工学会賞(奨励賞)
- 2011/08 - 農業農村工学会 平成23年度農業農村工学会学会賞(研究奨励賞)
Association Membership(s) (2):
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