SHIMODE Shinji

Affiliation

Faculty of Environment and Information Sciences, Division of Natural Environment and Information

Job Title

Professor

Research Fields, Keywords

Copepods, Plankton, Biological Oceanography

Web Site

https://www.facebook.com/mmcer.ynu/

Related SDGs




写真a

Profile 【 display / non-display

  • https://www.researchgate.net/profile/Shinji_Shimode

Education 【 display / non-display

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    2002.3

    Kyoto University   Doctor Course   Completed

  •  
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    1998.3

    Yokohama National University   Master Course   Completed

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    1996.3

    Yokohama National University   Graduated

Degree 【 display / non-display

  • Doctor of Science

Campus Career 【 display / non-display

  • 2020.4
     
     

    Duty   Yokohama National UniversityFaculty of Environment and Information Sciences   Division of Natural Environment and Information   Professor  

  • 2012.4
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    2020.3

    Duty   Yokohama National UniversityFaculty of Environment and Information Sciences   Division of Natural Environment and Information   Associate Professor  

  • 2021.4
     
     

    Concurrently   Yokohama National UniversityManazuru Marine Center for Environmental Research and Education   Center Director  

  • 2021.4
     
     

    Concurrently   Yokohama National UniversityInterfaculty Graduate School of Innovative and Practical Studies   Professor  

  • 2020.4
     
     

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Architecture,Infrastructure,Ocean Engineering and Ecosystem Science   Professor  

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External Career 【 display / non-display

  • 2011.4
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    2012.3

     

  • 2010.4
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    2011.3

     

  • 2008.4
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    2010.3

     

  • 2007.4
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    2008.3

     

  • 2002.10
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    2003.3

     

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Books 【 display / non-display

  • Urban Science Encyclopedia

    ( Role: Contributor)

    ( ISBN:4861107342

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    Total pages:1052   Responsible for pages:558-559   Language:Japanese Book type:Scholarly book

Papers 【 display / non-display

  • Characterization of calcite spines of planktonic foraminifers (Globigerinidae)

    Izumida, K., T. Mihiro, R. Fujimaki, Y. Nagai, Y. Oaki, K. Nito, Y. Tanaka, S. Shimode, T. Toyofuku … Show more authors

    CrystEngComm   24   2446 - 2450   2022.3  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

    Other Link: https://pubs.rsc.org/en/content/articlelanding/2022/ce/d2ce00110a

  • Annual dynamics of eukaryotic and bacterial communities revealed by 18S and 16S rRNA metabarcoding in the coastal ecosystem of Sagami Bay, Japan

    Sayaka Sogawa, Kenji Tsuchiya, Satoshi Nagai, Shinji Shimode, Victor S. Kuwahara

    Metabarcoding and Metagenomics   6   41 - 58   2022.2  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

    Other Link: https://mbmg.pensoft.net/article/78181/

  • Micro- and nanometric characterization of the celestite skeleton of acantharian species (Radiolaria, Rhizaria)

    4) Fujimaki, R., N. Suzuki, K. Kimoto, Y. Nagai, Y. Oaki, S. Shimode, T. Toyofuku and H. Imai

    Scientific Reports   12 ( 2848 )   2022.2  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Single Work  

    Other Link: https://www.nature.com/articles/s41598-022-06974-2

  • Feeding and growth efficiency in a pelagic chaetognath, Zonosagitta nagae reared in the laboratory

    Otake, S., Takahashi, K. and Shimode, S.

    Journal of Plankton Research   42   265 - 273   2020.4  [Reviewed]

    DOI

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    Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

    Chaetognaths are ubiquitous in the marine environment and are among the most abundant carnivorous plankton. Nevertheless, characterization of physiological parameters remains limited largely due to the difficulty in obtaining the data from pelagic chaetognaths in laboratory studies. This study therefore aimed to determine the feeding and growth rates of Zonosagitta nagae under laboratory rearing condition. A total of 54 field-collected chaetognaths with maturity Stage I and II ranging from 5 to 12 mm in body length collected in June, August and October were individually incubated at 20–22°C with excess copepod prey and growth parameters were obtained from 26 individuals that survived ~10–46 days. For Z. nagae, ingestion and growth rates increased with body dry weight, and both parameters were significantly related, indicating that gross growth efficiency was ~47%. Specific ingestion rates ranged from 0.03 to 0.43 d−1 and tended to decrease with an increase of size of the chaetognaths. Individual specific growth rate varied widely in small-sized individuals (~6 mm), ranging from −0.103 to 0.135, but became relatively constant (~0.032) with increasing size. Overall the study results suggest that Z. nagae is characterized by high gross growth efficiency, which is in striking contrast with previously studied inshore species.

    Other Link: https://academic.oup.com/plankt

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

    Sugai, Y., K. Tsuchiya, S. Shimode and T. Toda

    Journal of Geophysical Research: Oceans   125 ( 4 )   e2019JC015505   2020.3  [Reviewed]

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    Language:English   Publishing type:Research paper (scientific journal)   Joint Work  

    The sea surface microlayer (SML), less than 1,000‐μm uppermost layer of the ocean water column, is located at the air‐sea interface and plays critical roles in global biogeochemical cycles and climate change through air‐sea gas exchange. To clarify the significance of the dynamics of carbon monoxide (CO) in the SML, where active photochemical and biological processes are expected, in air‐sea CO exchange, the production and consumption of CO in the SML and its sea‐air emission were investigated in temperate coastal waters. In the SML, the light‐normalized photochemical CO production rate was relatively high from spring to autumn (median: 2.57 nM [kWh m−2]−1) when relatively high absorbance of chromophoric dissolved organic matter (0.55 m−1) was observed. Biological CO consumption rate constant in the SML showed relatively high values from spring to autumn (mean ± standard deviation: 0.060 ± 0.010 h−1) during the period of relatively high water temperature (22.3 ± 2.7 °C). The calculated sea‐air CO flux (F) varied similarly to CO concentration in the subsurface water. Comparison among the production, consumption, and sea‐air emission of CO in the SML suggests that biological consumption in the SML can be ignored in air‐sea CO exchange throughout the year whereas photochemical production in the SML enhances F during summer under intense light, active biological production, and weak wind conditions. Further, seawater warming experiments found the tendency of the stimulation of biological CO consumption by water temperature increase from spring to autumn, which suggests negative but insignificant feedback on global warming.

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Grant-in-Aid for Scientific Research 【 display / non-display

  • Ocean Hitchhikers: Remote Sensing Plastic Debris as Vector for Transport of Harmful Micro-organisms in Southeast Asia

    Grant number:21KK0194  2021.10 - 2024.3

    Fostering Joint International Research (B)

Presentations 【 display / non-display

  • 相模湾におけるコロダリア目放散虫類の鉛直分布

    小平岳・仲村康秀・鈴木紀毅・菊池知彦・下出信次

    海洋生物シンポジウム2022  2022.3  日本海洋学会海洋生物研究会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  • 25年ぶりに相模湾で観測された円石藻Gephyrocapsa oceanicaのブルーム

    矢野光一・梶正彦・下出信次・村上浩・虎谷充浩・桑原ビクター

    海洋生物シンポジウム2022  2022.3  日本海洋学会海洋生物研究会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  • High-frequency validation radiometric measurements, Inherent optical properties, and phytoplankton functional types in the coastal waters of Sagami Bay

    5) Kuwahara, V.S., Shimode, S., Sogawa, S., Fujiki, T., Yano, K. and Kaji, M.

    Joint PI JAXA Meeting of Global Environmental Observation Mission  2022.1  JAXA

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    Event date: 2022.1

    Language:English   Presentation type:Oral presentation (general)  

    Venue:東京  

  • Spectral Composition and Variability of the Euphotic Zone in Relation to Optical Water Types in Temperate Coastal Water.

    Kaji, M., Shimode, S. and Kuwahara, V.S.

    5th International Postgraduate Conference on Biotechnology  2021.12 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  • Coccolithophore Bloom Occurrence in Sagami Bay after 25 years.

    5) Yano, K., Kaji, M., Shimode, S., Murakami, H., Toratani, M., Ishizaka, J. and Kuwahara, V.S.

    5th International Postgraduate Conference on Biotechnology  2021.12 

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    Event date: 2021.12

    Language:English   Presentation type:Oral presentation (general)  

    Venue:オンライン  

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Past of Collaboration and Commissioned Research 【 display / non-display

  • 文部科学省海洋資源利用促進技術開発プログラム「ハイパースペクトルカメラによるマイクロプラスチック自動分析手法の開発

    Offer organization: 海洋研究開発機構   Cooperative Research within an affiliated university or institute  

    Project Year: 2018.10  -   

  • 共同研究契約

    Offer organization: 国立研究開発法人水産研究・教育機構中央水産研究所   Cooperative Research within Japan  

    Project Year: 2018.4  -   

  • 科研費新学術領域研究「海洋混合学の創設」公募研究「黒潮周辺海域におけるカイアシ類の分布・再生産速度と海洋混合との関係の解明」

    Offer organization: 国立研究開発法人水産研究・教育機構中央水産研究所   Cooperative Research within Japan  

    Project Year: 2018.4  -  2020.3 

  • 国立研究開発法人宇宙航空研究開発機構の地球環境変動観測ミッション(GCOM)「地球観測研究公募」

    Offer organization: 創価大学   Cooperative Research within Japan  

    Project Year: 2016.4  -   

 

Charge of on-campus class subject 【 display / non-display

  • 2022   Advanced Experiment on Earth Science

    Graduate School of Environment and Information Sciences

  • 2022   Advanced Lecture on Earth Science

    Graduate School of Environment and Information Sciences

  • 2022   Diversity of Life Ⅱ

    Liberal Arts Education

  • 2022   Diversity of Life Ⅰ

    Liberal Arts Education

  • 2022   Introduction to the study of Biology

    Liberal Arts Education

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Charge of off-campus class subject 【 display / non-display

  • 自然環境科学特論C(2019年度)

 

Committee Memberships 【 display / non-display

  • 日本プランクトン学会

    2021.4 - 2023.3  評議委員

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    Committee type:Academic society 

  • 日本海洋学会「海洋生物学研究会」

    2021.2  副会長

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    Committee type:Academic society 

  • 日本プランクトン学会

    2019.4 - 2021.3  評議委員

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    Committee type:Academic society 

  • 「ハイパースペクトルカメラによるマイクロプラスチック自動分析手法の開発」研究運営委員会

    2019.3  運営委員

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    Committee type:Other 

  • 日本海洋学会「海洋生物学研究会」

    2016.9 - 2021.2  運営委員

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    Committee type:Academic society 

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