Rchr
J-GLOBAL ID：202001017933591367
Update date: Mar. 22, 2024
Nosaka Yuichi
ノサカ ユウイチ | Nosaka Yuichi
Affiliation and department：
Homepage URL (1)：
http://y-nosaka.main.jp/main/
Research field (2)：
Environmental impact assessment
, Environmental impact assessment
Research keywords (11)：
Phytoplankton
, Surface micro layer
, EPS
, Transparent expolymer particles (TEP)
, CSP
, Primary production
, Sugar production
, Lipid production
, Oyashio region
, Photosynthesis
, Biological oceanography
Research theme for competitive and other funds (14)：
- 2022 - 2025 海の暗い所で珪藻が栄養塩を消費する事実-生存戦略の仮説を提唱-
- 2023 - 2024 Elucidation of the causes of variation in transparent exopolymer particles (TEP) in eelgrass beds of Lake Akkeshi, Hokkaido (part II)
- 2021 - 2024 季節海氷域におけるアイス・アルジーの糖類生産に関する研究
- 2021 - 2024 春季親潮珪藻ブルーム期における海洋表面マイクロ層への物質蓄積メカニズムの把握
- 2022 - 2023 Elucidation of the causes of variation in transparent exopolymer particles (TEP) in eelgrass beds of Lake Akkeshi, Hokkaido
- 2022 - 2023 Evaluation of growth ability and nutritional value of pennate diatoms for the purpose of developing new biological feeds
- 2021 - 2022 Development of trace sugar concentration analyzer in seawater
- 2018 - 2021 Understanding of accumulated substances and their concentrations in the ocean surface microlayer during the spring Oyashio diatom bloom
- 2018 - 2021 海氷融解がもたらす微細藻類の光合成能力変化と脆弱種の把握
- 2018 - 2020 季節海氷域におけるアイス・アルジーの環境変化に対する不凍物質生産の研究
- 2018 - 2019 漁具汚損や漁獲量低下を引き起こす「ヌタ」発生メカニズムの解明
- 2018 - 2019 遠隔操作型海洋表面マイクロ層連続採水装置の開発
- 2017 - 2018 小型海洋観測機器を搭載したマルチコプターによる沿岸海洋環境調査法の開発
- 2012 - 2013 春季親潮珪藻ブルームにおける透明細胞外重合体粒子(TEP)生産の特徴とその支配要因の解明
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Papers (17)：
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Yuki Ishikawa-Ishiwata, Yuichi Nosaka, Toshinori Usui, Hiroshi Sasaki. Growth characteristics and fatty acids of the thermotolerant green alga Desmodesmus sp. isolated from a freshwater puddle in Ibaraki, Japan. Plankton and Benthos Research. 2023. 18. 2. 74-83
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Sachi Umezawa, Manami Tozawa, Yuichi Nosaka, Daiki Nomura, Hiroji Onishi, Hiroto Abe, Tetsuya Takatsu, Atsushi Ooki. Significant nutrient consumption in the dark subsurface layer during a diatom bloom: a case study on Funka Bay, Hokkaido, Japan. Biogeosciences. 2023. 20. 2. 421-438
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Atsushi Ooki, Keita Minamikawa, Fanxing Meng, Naoya Miyashita, Toru Hirawake, Hiromichi Ueno, Yuichi Nosaka, Tetsuya Takatsu. Marine sediment as a likely source of methyl and ethyl iodides in subpolar and polar seas. Communications Earth & Environment. 2022. 3. 1
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Reishi Sahashi, Daiki Nomura, Takenobu Toyota, Manami Tozawa, Masato Ito, Pat Wongpan, Kazuya Ono, Daisuke Simizu, Kazuhiro Naoki, Yuichi Nosaka, et al. Effects of Snow and Remineralization Processes on Nutrient Distributions in Multi-Year Antarctic Landfast Sea Ice. Journal of Geophysical Research: Oceans. 2022. 127. 7
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Sachi Umezawa, Manami Tozawa, Yuichi Nosaka, Daiki Nomura, Hiroji Onishi, Hiroto Abe, Tetsuya Takatsu, Atsushi Ooki. Nutrient consumption by diatoms in the dark subsurface layer of Funka Bay, Hokkaido, Japan. 2022
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MISC (8)：
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野坂裕一, 鵜澤克海, 石川勘太. 新たな生物飼料開発を目的とした付着珪藻の増殖能と栄養価の評価. 水産研究助成事業報告書(令和4年度). 2023. 7-11
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Annual report of Hokkaido Marine Laboratory at Tokai University in the fiscal years 2019. Proceedings of the;School of Biological Sciences;Tokai University. 2021. 9. 39-50
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Horizontal distribution of silicon and aluminum in the surface water of Amitori bay and Sakiyama bay, Iriomote island. Proceedings of the School of Biological Science, Tokai University. 2019. 7. 21-27
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Yuichi Nosaka, Tomoya Hasegawa, Ryousuke Makabe, Hiroshi Sasaki. Direct biodiesel production from wet microalgae Nannochloropsis oceanica using microwave reactor with closed circulation system. Bulletin of Ishinomaki Senshu University. 2017. 28. 28. 141-149
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Effect of temperature on growth and lipid productivity of naturally-occurring freshwater micro algae. Bulletin of Ishinomaki Senshu University. 2017. 28. 28. 129-139
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Books (1)：
Lectures and oral presentations (6)：
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2019年 春季親潮域の海洋表面マイクロ層における透明細胞外重合体粒子(TEP)の蓄積
(日本地球化学会 第69回年会 2022)
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Fragilariopsis cylindrus と Detonula confervacea における塩分に対する透明細胞外重合体粒子(TEP)生産の特徴
(2020年度日本プランクトン学会・日本ベントス学会合同大会(オンライン開催) 2020)
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春季親潮・黒潮・混合域の海洋表面マイクロ層における透明細胞外重合体粒子の蓄積
(2019)
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SGLI/GCOM-Cのための純基礎生産推定アルゴリズム
(2016年度 日本海洋学会 春季大会 2016)
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2010年春季親潮珪藻ブルーム期における透明細胞外重合体粒子(TEP)分布の特徴
(2011年度日本地球化学会 第58回年会 2012)
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Education (3)：
- 2010 - 2014 Hokkaido University Graduate School of Environmental Science Earth System Science
- 2008 - 2010 Hokkaido University Graduate School of Environmental Science Earth System Science
- 2004 - 2008 Hokkaido Tokai University Faculty of Engineering Department of Marine Environment
Work history (4)：
- 2021/04 - 現在 Tokai University School of Biological Sciences Department of Marine Biology and Sciences
- 2020/04 - 2021/03 Tokai University School of Biological Sciences Department of Marine Biology and Sciences Research Associate
- 2017/04 - 2020/03 Tokai University School of Biological Sciences Department of Marine Biology and Sciences Research Associate
- 2014/04 - 2017/03 Ishinomaki Senshu University Research Center for Creative Partnerships Postdoctoral Researcher
Awards (2)：
- 2013/03 - Iwate-ken Iwate Governor's Award
- 2012/09 - The Geochemical Society of Japan Student Oral Presentation Award
Association Membership(s) (5)：
Costal Oceanography Research Committee The Oceanographic Society of Japan
, 日本海洋学会 海洋生物学研究会
, Japanese Society for Marine Bitechnology
, The Geochemical Society of Japan
, The Oceanographic Society of Japan
