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OKAZAWA Hiromu Professor |
From Graduate School 【 display / non-display 】
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Hokkaido University Graduate School, Division of Agriculture Doctor Course Completed
2000.04 - 2003.03
Country：Japan
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Hokkaido University Graduate School, Division of Agriculture Master Course Completed
1998.04 - 2000.03
Country：Japan
Degree 【 display / non-display 】
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博士(農学) 第6422号 ( 2003.03 北海道大学 )
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修士(農学) ( 2000.03 北海道大学 )
Employment Record in Research 【 display / non-display 】
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Tokyo University of Agriculture Faculty of Regional Environment Science Department of Bioproduction and Environment Engineering Research Assistant
2004.04 - 2006.09
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Tokyo University of Agriculture Faculty of Regional Environment Science Department of Bioproduction and Environment Engineering Lecturer
2006.10 - 2010.03
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Tokyo University of Agriculture Graduate School of Agriculture Department of Agricultural Engineering
2007.04 - 2012.09
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Tokyo University of Agriculture Faculty of Regional Environment Science Department of Bioproduction and Environment Engineering Associate Professor
2010.04 - 2016.03
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Tokyo University of Agriculture Graduate School of Agriculture Department of Agricultural Engineering
2012.10 - 2016.03
External Career 【 display / non-display 】
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Nagoya University Institute of Materials and Systems for Sustainability (IMaSS) Guest professor
2020.04
Country：Japan
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University of Reading School of Archaeology, Geography and Environmental Science Visiting Research Fellow
2014.09 - 2015.08
Country：United Kingdom
Professional Memberships 【 display / non-display 】
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公益社団法人 農業農村工学会-JSIDRE-
1996.09
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公益社団法人 日本水環境学会-JSWE-
2004.06
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一般社団法人 環境情報科学センター-CEIS-
2008.10
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公益社団法人 土木学会 -JSCE-
2008.10
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環境アセスメント学会-JSIA-
2021.08
Research Areas 【 display / non-display 】
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Environmental Science/Agriculture Science / Rural environmental engineering and planning
Papers 【 display / non-display 】
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Precise LULC classification of rural area combining elevational and reflectance characteristics using UAV International coauthorship
Ke Zhang, Lameck Fiwa, Madoka Kurata, Hiromu Okazawa, Kenford A.B. Luweya, Mohammad Shamim Hasan Mandal, Toru Sakai
Scientific African 26 ( e02431 ) 2024.10
Language：English Publishing type：Research paper (scientific journal) Publisher：ELSEVIER
With the development of unmanned aerial vehicle (UAV) in the recent decade, very high-
resolution aerial imagery has been used for precise land use/land cover classification (LULC).
However, special structures in rural areas of developing countries such as traditional thatched
houses have posed challenges for precise LULC classification due to their undistinctive appearance
and confusable characteristics in both reflectance and structure. LULC mapping is essential
particularly in rural areas which have high data scarcity and vulnerability to natural disasters.
With high-resolution observation has been achieved by UAVs, it is important to propose high-
precision LULC classification methods which can fully use the advantages of UAVs. To emphasize
the differences among the common LULC types in rural areas, this study proposed an original
index, the rural residence classification index (RCI). RCI was calculated as the product of the
above ground height and the square of the difference between the NDVI value and one. Then, a
comprehensive classification method was established by combining the RCI, the traditional
threshold method and a machine learning method. As a result of the comparison with the
traditional threshold method, object-based image analysis, and random forest methods, the
method by this study achieved the highest overall accuracy (overall accuracy =0.903, kappa =
0.875) and classification accuracy for detecting thatched houses (user’s accuracy =0.802, producer’s
accuracy =0.920). These findings showed the possibility on identifying the confusable
structures in rural areas using remote sensing data, which was found difficult by the previous
studies so far. The method by this study can promote the further utility of UAVs in LULC classification
in rural areas in developing countries, thereby providing precise and reliable material
for hydrological, hydraulic or ecosystem modelling, which eventually contributes to more accurate
natural hazard risk assessment, rural development, and natural resource management.DOI： https://doi.org/10.1016/j.sciaf.2024.e02431
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Evaluation of Growth, Yield and Bioactive Compounds of Ethiopian Kale (Brassica carinata A. Braun) Microgreens under Different LED Light Spectra and Substrates Reviewed International coauthorship
Maru, Ruth Nyambura, John Wesonga, Hiromu Okazawa, Agnes Kavoo, Johnstone O. Neondo, Dickson Mgangathweni Mazibuko, Sarvesh Maskey, and Francesco Orsini
Horticulturae 10 ( 5 ) 2024.04
Language：English Publishing type：Research paper (scientific journal) Publisher：MDPI
Microgreens are innovative vegetable products whose production and consumption are gaining popularity globally thanks to their recognized nutraceutical properties. To date, the effects of lighting conditions and growing substrate on the performances of Brassica carinata microgreens (indigenous to Africa) remain underexplored. The present study aimed at providing insights into the influence of different lighting treatments provided by LEDs, namely monochromatic blue (B), red (R), cool white (W) and a combination of three color diodes (B + R + W), and substrates (cocopeat, sand and cocopeat–sand mix (v/v) (1:1)) on the growth, yield and bioactive compounds of B. carinata microgreens. Seeds were germinated in dark chambers and cultivated in growth chambers equipped with LED lighting systems for 14 days under a fixed light intensity of 160 ± 2.5 µmol m−2 s−1 and photoperiod of 12 h d−1. The best performances were associated with the spectrum that combined B + R + W LEDs and with substrate resulting from the cocopeat–sand mix, including the highest yield (19.19 g plant−1), plant height (9.94 cm), leaf area (68.11 mm2) and canopy cover (55.9%). Enhanced carotenoid and flavonoid contents were obtained with B + R + W LEDs, while the B LED increased the total amount of chlorophyll (11,880 mg kg−1). For plants grown under B + R + W LEDs in cocopeat, high nitrate levels were observed. Our results demonstrate that substrate and light environment interact to influence the growth, yield and concentration of bioactive compounds of B. carinata microgreens.
DOI： https://doi.org/10.3390/horticulturae10050436
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Insights into the journey towards development of dietary guidelines: An exploration of synergy between fruit and vegetable research with food composition tables in Malawi "jointly worked" Reviewed International coauthorship
Dickson Mgangathweni Mazibuko, Victoria Ndolo, Satoko Akiyama, Hiromu Okazawa
African Journal of Food Science 17 ( 2 ) 256 - 267 2023.12
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：Academic Journals
Publication of the Malawi Food Composition Database (MFCDB) is a milestone towards improving the nutritional status and overall health of citizens. Following the establishment of this database, the next step involves formulating food-based dietary guidelines tailored for Malawi. However, both the database and the planned dietary guidelines are dependent on robust research on food composition. This analytical review utilizes fruit and vegetable research done in Malawi, to analyze synergies with the published food composition tables and limitations. Results point to inadequate fruit and vegetable nutrition research in Malawi. Less than 1% of published vegetable research has dealt with nutrient composition. Of this, only 15% has contributed to the food composition database, forcing 52 and 39% of entries (values) for fruits and vegetables, respectively to be borrowed. However, more research on fruit and vegetable species has been done than is captured in the database. There exists dissonance in analytical methods between research and database needs. This lack of methodology impacts overall data comparability and reliability. It is suggested that the Malawian Food Data System, provide standardized methods of analysis for various food composition parameters, priority list of species, and nutrient profiles of immediate national relevance. The planned dietary guidelines will require a multisectoral approach, and policy modifications to facilitate fit-for-purpose research in fruits and vegetables.
DOI： 10.5897/AJFS
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Quantification of Amu River Riverbank Erosion in Balkh Province of Afghanistan during 2004–2020 "jointly worked" Reviewed International coauthorship International journal
Mahmoodzada, Abdul Basir, Divyesh Varade, Sawahiko Shimada, Hiromu Okazawa, Shafiqullah Aryan, Gulbuddin Gulab, Abd El-Zaher M. A. Mustafa, Humaira Rizwana, Yogesh K. Ahlawat, and Hosam O. Elansary
Land 12 ( 10 ) 1890 2023.10
Language：English Publishing type：Research paper (scientific journal) Publisher：MDPI
In this study, we propose quantifying the Amu River riverbank erosion with the modelled river discharge in Kaldar District, Balkh Province of Afghanistan from 2004 to 2020. We propose a framework synergizing multi-source information for modelling the erosion area based on three components: (1) river discharge, (2) river width, and (3) erosion area. The total river discharge for the watershed shared by Afghanistan and Tajikistan was modelled using hydrological parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Reanalysis v5 (ERA5) data through multivariate linear regression with ground station data. The river width was determined manually using the Normalized Difference Water Index (NDWI) derived from Landsat data. The riverbank erosion area was derived from the digital shoreline analysis using the NDWI. The digital shoreline analysis showed that, between 2008 and 2020, the average riverbank erosion area in Kaldar District is about 5.4 km2 per year, and, overall, 86.3 km2 during 2004–2020 due to flood events. The significantly higher land loss events occurred at 10 km2 bank erosion during the years 2008–2009 and 2015–2016, and 19 km2 peak erosion occurred during 2011–2012. A linear relation between the erosion area with respect to the discharge intensity and the specific stream power was observed with an R2 of 0.84 and RMSE of 1.761 for both.
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Verifying Optimum Flying Conditions for UAV Photogrammetry in Assessing Hydro-structural Infrastructures "jointly worked" Reviewed International coauthorship International journal
Sarvesh Maskey, Hiyori Iseki, Kiseki Kurashina, Ke Zhang and Hiromu Okazawa
International Journal of Environmental and Rural Development 14 ( 1 ) 119 - 125 2023.06
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：Institute of Environmental Rehabilitation and Conservation (ERECON)
Monitoring hydro structural infrastructures are becoming an important and challenging issue. In Japan, there are an increasing number of aging hydro structural infrastructures, which need to be inspected to guarantee their strength and durability function. Unmanned Aerial Vehicle (UAV) photogrammetric images have been used in the detection of structural deterioration of various infrastructures. However, there is a challenge in determining the optimum flying conditions (altitude, angle of camera, and flying patterns) of UAVs for obtaining images. The designs, shapes, and sizes of hydro structural infrastructures also pose a challenge for obtaining ideal images. In this study, verification of various flying conditions for producing images and 3D models was proposed for gates and open surface water channels. Additionally, an evaluation method for the images and 3D models was suggested. In this study, UAV was used for visual inspection and obtaining the image of the watergate and open surface water channel in Tone diversion gate, Saitama, Japan. Various geometric patterns were pasted on the surface and walls of the structures to evaluate the detection of the patterns with the images taken from UAVs at different flying conditions. The obtained ortho mosaic images were processed by a PIX4D mapper to obtain a point cloud-based 3D model and were compared with the actual measurements of the patterns. The results of the study suggested that altitude and camera angles affected the quality of images significantly. Cameras at lower angles provided better images, however, cameras at high altitudes with wider angles were efficient too. On the other hand, the circular flying pattern generated satisfactory results, where flying was conducted multiple times with changing altitudes and angles of the camera. Additionally, this study was also able to propose a method named “leveling” for the evaluation of images and 3D models.
Books and Other Publications 【 display / non-display 】
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農業水利学
飯田俊彰，加藤亮 他（ Role： Joint author , 第8章2節農村地域の水環境を担当した。）
文永堂出版 2021.04 （ ISBN:978-4-8300-4136-5 ）
Total pages：321 Responsible for pages：184-189 Language：Japanese Book type：Scholarly book
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基礎から学ぶ水理学（共著）
岡澤宏，中桐貴生（ Role： Edit , 第1章，第5章）
理工図書株式会社 2017.10 （ ISBN:978-4-8446-0861-5 ）
Total pages：228 Responsible for pages：50 Language：Japanese Book type：Textbook, survey, introduction
多くの理工学系大学で学ぶ必要がある水理学について，現在の学生にもわかりやすく執筆をした教科書である。本書の企画構成から執筆の取りまとめに至る編著作業を行った。
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はかる つくる えがく・そだてる みどりの地域を育む地域環境科学がわかる本（共著）
東京農業大学地域環境科学部教員一同（ Role： Joint author , 「「はかる」のなかの「河川の流量・水質測定から農業流域の水環境を評価」を担当（36ページ））
東京農業大学出版会 2015.07 （ ISBN:978-4-88694-450-4 ）
Language：Japanese Book type：General book, introductory book for general audience
高校生を対象として，河川の流量予測方法をわかりやすく解説した。特に，コンピュータを活用した流量予測モデルであるTOPMODELについて，研究事例を含めて解説した。
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あたらしい測量学（共著）
岡澤 宏，久保寺貴彦，笹田勝寛，多炭雅博，細川吉晴，松尾栄治，三原真智人（ Role： Joint author , 5章，11章，15章）
コロナ社 2014.04 （ ISBN:978-4-339-05238-1 ）
Language：Japanese Book type：Textbook, survey, introduction
測量技術は日進月歩で進化をしている。この教科書は，大学で学ぶ測量の基本事項に加えて，現場で実際に活用されている最新の測量技術を記載した内容で有り，学生および技術者に広く利用されるように作成された教科書である。
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Restoring Satoyama Landscapes in Cambodia "jointly worked"
Machito MIHARA (Editer in chief)（ Role： Joint author , 「Effects of Landscape Pattern on Nitrogen Concentration in River Water in Agricultural Catchments, Western Hokkaido, Japan」（p.18-26）を担当）
Institute of Environment Rehabilitation and Conservation, Japan 2013.08 （ ISBN:978-4-916174-13-0 ）
Language：English Book type：General book, introductory book for general audience
「Effects of Landscape Pattern on Nitrogen Concentration in River Water in Agricultural Catchments, Western Hokkaido, Japan」を担当した。北海道における土地利用パターンを河川水質である窒素濃度を指標に評価をした内容であり，カンボジアにおける土地利用評価手法として紹介した。北海道大学農学研究院 山本忠男講師との共同執筆である。
Misc 【 display / non-display 】
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GB・SB試験による利用者の安全性・快適性を考慮した歩行者系舗装の弾力性評価法に関する研究（共著）
樋口三恵，竹内 康，岡澤 宏，青木政樹，佐藤研一，柳沼宏始
舗装 4747 ( 2 ) 24 - 29 2012.02
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Publisher：建設図書
舗装の簡易試験法であるSB・GB試験と弾力性を表す弾性係数との関係を明らかにし，歩行者系舗装に最適な弾力性を評価した研究である。
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カンボジア国流域灌漑・排水基本計画調査 予備調査・事前評価調査（S/W協議）報告書
三部信雄，岡澤 宏
独立行政法人 国際協力機構農村開発部 2007.02
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
カンボジア国で実施されている流域灌漑・排水基本計画調査の予備調査に参加し，対象地域の気象・水文環境の測定について検討した事項について報告した．
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論文をかたるーしばれる！融雪期のフィールドワークー
岡澤 宏
農業土木学会誌，農業土木学会 74 ( 3 ) 5960 2006.03
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
積雪寒冷地における河川の水質調査に関する体験談をまとめたものである．
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農業流域における自然河川のSS流送挙動（共著）
岡澤 宏，山本忠男，井上 京，長澤徹明
応用水文，農業土木学会水文・水環境研究部会 13 29 - 34 2000.11
Authorship：Lead author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
農業流域を流れる自然状態の河川において，農地から流出する汚濁負荷の軽減効果について検討したものである．
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時間降雨を考慮した河川汚濁負荷量の推定（共著）
井上 京，山本忠男，岡澤 宏，長澤徹明
応用水文，農業土木学会水文・水環境研究部会 11 70 - 75 1998.10
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
河川の窒素負荷量を推定するための手法にL-Q式法がある．本研究では，L-Q式法に降雨のファクターを加味することで負荷量推定の精度について検討したものである．
Honours, Awards and Prizes 【 display / non-display 】
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Award of Excellent Paper "cowiner"
2021.03 International Society of Environmental and Rural Development Relationship between NDVI and Canopy Cover Sensed by Small UAV under Different Ground Resolution
Ke Zhang, Hiromu Okazawa, Yuri Yamazaki, Kiichiro Hayashi and Osamu Tsuji
Award type：International academic award (Japan or overseas) Country：Japan
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Award of Outstanding Scientific Achievement（学術賞）
2019.02 International Society of Environmental and Rural Development
Hiromu Okazawa
Award type：International academic award (Japan or overseas) Country：Japan
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優秀論文賞（共同受賞）
2018.09 公益社団法人 農業農村工学会 直接水準測量と比較したGNSS水準測量による山間地における標高の最確値と標準偏差
久保寺貴彦，岡澤 宏，細川吉晴，松尾栄治
Award type：International academic award (Japan or overseas) Country：Japan
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Award of Excellent Poster Presentation ”cowinner”
2015.03 International Society of Environmental and Rural Development
T. Kubodera, H. Okazawa, M. Tasumi, Y. Hosokawa, K. Sasada, E. Matsuo and M. Mihara
Award type：Award from international society, conference, symposium, etc. Country：Philippines
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Award of Excellent Paper ”cowinner”
2014.01 International Society of Environmental and Rural Development Effects of Coastal Road Spacing on Deposition of Tsunami-Borne Sand
YOUKI MAEDA, HIROMU OKAZAWA, YASUSHI TAKEUCHI, TOMONORI FUJIKAWA, SHIGEYUKI MIYABAYASHI
Award type：Award from international society, conference, symposium, etc. Country：Japan
Scientific Research Funds Acquisition Results 【 display / non-display 】
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WebGIS型セマンティックモデルによる農業生産性評価モデルの構築
2020.04 - 2023.03
科学研究費補助金 基盤研究(C)
岡澤 宏
Authorship：Principal investigator
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窒素・リンを対象とした資源循環型浄化システムの構築に関する研究
2014.04 - 2017.03
科学研究費補助金 基盤研究(C)
Authorship：Principal investigator
クリンカアッシュは火力発電所から排出される石炭灰の一種であり，多孔質な物質である。火力発電にともなう石炭灰の排出量が年々増加しており，その利用拡大が求められている。本研究では，農地から水を媒体として流出する窒素による水質汚濁の改善策として，クリンカアッシュを吸着材とした浄化システムの構築をめざしている。また，窒素吸着をいたクリンカアッシュは農業生産にとって有効な資源になり得る。そのため，クリンカアッシュに吸着した窒素の農業生産への再利用についても検討をしている。
Other External Funds 【 display / non-display 】
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Field Survey and Development of GIS Database for Agricultural Infrastructure Information on Rural Areas Affected by the Kumamoto Earthquake
2016.06 - 2017.03
21st Century COE Program
Authorship：Principal investigator Grant type：Competitive
Past of Commissioned Research 【 display / non-display 】
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NEDOプロジェクト「カーボンリサイクル・次世代火力発電等技術開発/CO2 排出削減・有効利用実用化技術開発」
2022.01
神戸製鋼所 一般受託研究 The General Consignment Study
岡澤 宏、加藤拓，大島宏行，藤川智紀，浅井俊光，Sarvesh Maskey，金子貴徳
Authorship：Principal investigator
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令和3年度中山間地域における持続可能な小水力発電ポテンシャル評価のためのモデル開発業務
2021.12 - 2022.03
国立環境研究所 一般受託研究 The General Consignment Study
岡澤 宏、Sarvesh Maskey，菊池翔太朗
Authorship：Principal investigator
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アスファルト合材工場、破砕工場における降雨時の排水の効率化についての研究
2021.04 - 2022.03
前田道路株式会社 一般受託研究 The General Consignment Study
Authorship：Coinvestigator(s)
Past of Cooperative Research 【 display / non-display 】
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Establishment of a Sustainable Community Development Model based on Integrated Natural Resource Management Systems in Lake Malawi National Park (Int NRMS Project)
2020.04 - 2026.03
Ehime University International Cooperative Research International Cooperative Research
Tetsu SATO
Authorship：Principal investigator
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Development of Evaluation Method for Improving Energy Efficiency of Semi-scale Hydro-power Generation
2019.04 - 2020.02
Cooperative Research within Japan Cooperative Research within Japan
Authorship：Principal investigator
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Development of Evaluation Method for Improving Energy Efficiency of Semi-Scale Hydro-Power Generation
2018.04 - 2019.02
Cooperative Research within Japan Cooperative Research within Japan
Authorship：Principal investigator
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Development of Evaluation Method for Sustainable and Renewable Energy Resources Considering with Ecology and Human Health
2017.04 - 2018.03
Cooperative Research within Japan Cooperative Research within Japan
Authorship：Principal investigator
Presentations 【 display / non-display 】
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Adaptability of Irrigated Agriculture to Climate Change from the Perspective of Water Use Management Invited International coauthorship International conference
2024.10 Universidad Autónoma Chapingo
Event date： 2024.10
Language：English Presentation type：Oral presentation (keynote)
Venue：Chapingo, Edo. de México Country：Mexico
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Circumstances of Survey Education Conducted in Japanese Universities International conference
T. Kubodera, H. Okazawa, M. Tasumi, Y. Hosokawa, K. Sasada, E. Matsuo and M. Mihara
The 6th International Conference on Environmental and Rural Development 2015.03 International Society of Environmental and Rural Development
Event date： 2015.03
Language：English Presentation type：Oral presentation (general)
Venue：Bohol, Philippines
日本の工学系大学では卒業と同時に測量費その資格を得る学生がおおい。本研究では日進月歩で進歩する測量技術と大学での授業内容との整合性を精査し，大学教育における測量の課題点を論じたものである。
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Circumstances of Surveyor License Acquisition System in Japan International conference
T. Kubodera, H. Okazawa, M. Tasumi, Y. Hosokawa, K. Sasada, E. Matsuo and M. Mihara
The 6th International Conference on Environmental and Rural Development 2015.03 International Society of Environmental and Rural Development
Event date： 2015.03
Language：English Presentation type：Poster presentation
Venue：Bohol, Philippines
国家資格である測量士の資格を得るには幾通りもの方法がある。工学系大学において測量士補を得て，実務経験を積み，測量士の試験をパスすることが一番の近道である。一方，測量士や測量士補の資格は各個人の資格取得の方法によって知識に差異が生じている。本研究では資格制度と大学における測量教育との課題を論じた内容である。
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NITROGEN ADSORPTION ABILITY IN CLINKER ASH AND UTILIZATION OF NITROGEN−ADSORBED CLINKER ASH TO PROMOTE VEGETATION GROWTH International conference
Hiromu OKAZAWA and Tomonori FUJIKAWA
V International Scientific Agricultural Symposium "Agrosym 2014" 2014.10 Faculty of Agriculture, University of East Sarajevo, Mediterranean Agronomic Institute of Bari, and Faculty of Agriculture, University of Belgrade
Event date： 2014.10
Language：English Presentation type：Oral presentation (invited, special)
Venue：Jahorina, Bosnia and Herzegovina
火力発電所から排出される石炭灰の一種であるクリンカアッシュは年々排出量が増加しており，リサイクル材としての活用方法が求められている。本研究では，農業分野におけるクリンカアッシュの利活用について研究をしたものである。具体的には，農地から排出される窒素汚濁水の浄化を目的として，多孔質材であるクリンカアッシュの窒素吸着能を評価し，吸着した窒素を農業生産で再度利用できる物質循環システムの構築を目指したものである。
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Effects of Coastal Road Spacing on Deposition of Tsunami-Borne Sand International conference
H. Okazawa, Y. Maeda, Y. Takeuchi, T. Fujikawa, S. Miyabayashi
The 5th International Conference on Environmental and Rural Development 2014.01 The International Society of Environmental and Rural Development
Event date： 2014.01
Language：English Presentation type：Oral presentation (general)
Venue：Rajamangala University of Technology Thanyaburi (RMUTT), Pathum Thani, Thailand
室内実験用の開水路において津波を再現し，防潮堤，防潮林，海岸道路による津波に対する減災効果を明らかにした。なお，2011年の東日本大震災において甚大な被害をもたらした津波による農地への堆積砂を防止するため，砂の堆積量を指標として実験を行った。
Committee Memberships 【 display / non-display 】
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一般社団法人 環境情報科学センター-CEIS- 論文審査委員会・委員
2021.06
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公益社団法人 農業農村工学会-JSIDRE- 学会誌企画・編集委員会
2016.10 - 2019.05
Committee type：Academic society
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AGROFOR AGROFOR International Journal Editorial board
2016.01
Committee type：Academic society
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Audit
2015.04 - 2023.10
Committee type：Academic society
Social Activities 【 display / non-display 】
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第70回全国大会並びに研究協議会
Role(s)： Panelist, Lecturer
公益財団法人全国学校農場協会 2021.06
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水資源に関する専門家懇談会委員（福島県）
2012.04 - 2013.03
福島県における新たな水資源計画を策定するための専門家委員会である。
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JTB 旅いく 「夏休み自由研究☆川の水をろ過してみよう！」
2011.08 - 2012.08
JTB主催の子供プログラム「旅いく」の一環として，夏休みに1回，小学生親子を対象に河川水や湖沼水の水質浄化方法（ろ過法）について講義をし，実際にろ過の実験を体験させた内容である。
2011年8月，2012年8月の最終土曜日に開催した。 -
国際協力機構，カンボジア農業・農村開発国内支援委員会委員
2007.01 - 2012.04
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特定非営利活動法人 環境修復保全機構 会員・監査
2001.04 - 2019.06
Media Coverage 【 display / non-display 】
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フジテレビ系列 「世界の何だコレ!?ミステリー」 出演 TV or radio program
フジテレビ フジテレビ系列 「世界の何だコレ!?ミステリー」 2020.12
Basic stance of industry-university cooperation 【 display / non-display 】
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お話しを頂ければ積極的に考えさせていただきます。
水環境に関わる分野でしたら，お気軽にご連絡下さい．
Attractiveness of Research 【 display / non-display 】
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水は人間が生きていく上で必要不可欠な資源です。大学の4年間，水に関する環境問題（渇水・洪水災害，水質汚濁，気候変動に対する河川シミュレーションなど）に取り組んでみませんか。