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学術論文　　Publications

 

 

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A. Y. Hoshihara, T. Fujiki, T. Ikuta, S. Shimode, Youta SUGAI, V. S. Kuwahara (2025)

 

​Three-dimensional micro-mapping of microorganisms in the plastisphere using laser scanning confocal fluorescence microscopy

 

Harmful Algae, 148, 102914

 

 

M. Takada, C. Jiang, Youta SUGAI, M. Hasegawa-Takano, T. Fujiwara, Y. Tsukamoto, Y. Nakajima, Y. Nishimura, S. Yoshizawa (2024)

 

Draft genome sequences of three rhodopsin possessing Croceitalea sp. strains, isolated from the sea surface microlayer in Japan

 

Microbiology Resource Announcements, 13, e00038-24

 

 

Youta SUGAI, N. Natori, K. Tsuchiya, M. Nakagawa, M. C. Honda, S. Shimode, T. Toda (2023)

 

Ingestion rate estimated from food concentration and predatory role of copepod nauplii in the microbial food web of temperate embayment waters

 

Journal of Plankton Research, 45, 325−337

 

 

T. Fukuba, S. Goto, M. K. S. Wong, Y. Minegishi, S. Hyodo, Y. Makabe-Kobayashi, Youta SUGAI, K. Hamasaki (2022)

 

Development and Evaluation of Automated Gene Collector – ATGC-12S for Environmental DNA Sample Archive at Aquatic Environments

 

OCEANS 2022, doi: 10.1109/OCEANS47191.2022.9977101, 1−5

 

 

Y. Xia, M. Kishi, Youta SUGAI, T. Toda (2022)

 

Microalgal flocculation and sedimentation: spatiotemporal evaluation of the effects of the pH and calcium concentration

 

Bioprocess and Biosystems Engineering, 45, 1489−1498

 

 

Youta SUGAI, K. Tsuchiya, S. Shimode, T. Toda (2020)

 

Photochemical Production and Biological Consumption of CO in the SML of Temperate Coastal Waters and Their Implications for Air-Sea CO Exchange

 

Journal of Geophysical Research: Oceans, 125, doi: 10.1029/2019JC015505

 

 

M. Ohtake, N. Natori, Youta SUGAI, K. Tsuchiya, T. Aketo, G. N. Nishihara, T. Toda (2020)

 

Growth and nutrient uptake characteristics of Sargassum macrocarpum cultivated with phosphorus-replete wastewater

 

Aquatic Botany, 163, 103208

 

 

K. Tsuchiya, T. Sano, N. Tomioka, A. Kohzu, K. Komatsu, R. Shinohara, N. Takamura, M. Nakagawa, Youta SUGAI, V. S. Kuwahara, T. Toda, H. Fukuda, A. Imai (2019)

 

Seasonal variability and regulation of bacterial production in a shallow eutrophic lake

 

Limnology and Oceanography, 64, 2441−2454

 

 

Youta SUGAI, K. Tsuchiya, S. Shimode, T. Toda (2018)

 

Seasonal variations in microbial abundance and transparent exopolymer particle concentration in the sea surface microlayer of temperate coastal waters

 

Aquatic Microbial Ecology, 81, 201−211

 

 

Youta SUGAI, K. Tsuchiya, V. S. Kuwahara, S. Shimode, K. Komatsu, A. Imai, T. Toda (2016)

 

Bacterial growth rate and the relative abundance of bacteria to heterotrophic nanoflagellates in the euphotic and disphotic layers in temperate coastal waters of Sagami Bay, Japan

 

Journal of Oceanography, 72, 577−587

 

「2018年度 日本海洋学会 奨励論文賞」受賞

Be awarded "Young Author Award 2018 of Oceanographic Society of Japan"

受賞　　Awards

 

 

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日本地球惑星科学連合2018年大会（JpGU 2018）において、「学生優秀発表賞」受賞

 

Be awarded "Outstanding Student Presentation Award" at Japan Geoscience Union Meeting 2018 (JpGU 2018)

 

 

「2018年度 日本海洋学会 奨励論文賞」受賞

 

Be awarded "Young Author Award 2018 of Oceanographic Society of Japan"

 

 

Estuarine & Coastal Sciences Association 55（ECSA 55）において、「Best Student Oral Presentation Award」受賞

 

Be awarded "Best Student Oral Presentation Award" at Estuarine & Coastal Sciences Association 55 (ECSA 55)

 

 

2012 ASLO Aquatic Sciences Meeting において、「Student Travel Award」受賞

 

Be awarded "Student Travel Award" at 2012 ASLO Aquatic Sciences Meeting

菅井 洋太
菅井 洋太
菅井 洋太
菅井 洋太

研究費　　Research Grants

 

 

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日本学術振興会 科研費 国際共同研究加速基金（国際共同研究強化 B）【研究分担者】

 

Ocean Hitchhikers: Remote Sensing Plastic Debris as Vector for Transport of Harmful Microorganisms in Southeast Asia

 

2022年1月−2024年12月, No. 21KK0194

 

Fostering Joint International Research (B), Fund for the Promotion of Joint International Research, Japan Society for the Promotion of Science [Co-Investigator]

 

January 2022−December 2024, No. 21KK0194

 

 

日本学術振興会 科研費 若手研究

 

海洋から大気への一酸化炭素（CO）の放出を抑制する細菌群集・遺伝子の解明

 

2021年4月−2024年3月, No. 21K17874

 

Grant‐in‐Aid for Early-Career Scientists, Japan Society for the Promotion of Science

 

Elucidation of bacterial communities and genes which suppress the sea-air emission of carbon monoxide (CO)

 

April 2021−March 2024, No. 21K17874

 

 

日本学術振興会 科研費 特別研究員奨励費

 

海洋への粒子沈着による海面ミクロ層の形成とその大気への粒子放出への影響

 

2020年4月−2022年4月, No. 20J00094

 

Grant‐in‐Aid for JSPS Fellows, Japan Society for the Promotion of Science

 

Formation of sea surface microlayer by the atmospheric deposition of aerosol particles and its effect on particle emission to the atmosphere

 

April 2020−April 2022, No. 20J00094

 

 

日本学術振興会 科研費 特別研究員奨励費

 

温帯沿岸域の海面ミクロ層における一酸化炭素動態

 

2018年4月−2020年3月, No. 18J12093

 

Grant‐in‐Aid for JSPS Fellows, Japan Society for the Promotion of Science

 

Dynamics of carbon monoxide in the sea surface microlayer of temperate coastal waters

 

April 2018−March 2020, No. 18J12093

 

 

日本科学協会 笹川科学研究助成

 

温帯沿岸域の海面ミクロ層（SML）における微生物群集構造および温室効果ガスの生成・消費に関わる機能遺伝子の現存量の変動

 

2016年4月−2017年3月, No. 28-714

 

Sasakawa Scientific Research Grant, Japan Science Society

 

Variations in microbial community structure and the abundance of functional genes related to the production and consumption of greenhouse gases in the sea surface microlayer (SML) of temperate coastal waters

 

April 2016−March 2017, No. 28‐714

Last Updated
in Feb. 2023

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