- Home>
- About>
- Research Staff>
- KOSHIKAWA Hiroshi
- Researcher Name
- KOSHIKAWA Hiroshi
- Div (Section) name/title
- Regional Environment Conservation Division（Marine Environment Section）／Head
- Research Subject
- Impact of the Changjiang Diluted Water on plankton ecosystem on the central continental shelf of the East China Sea
- Degree(s)
- Doctor of Engineering
- Professional Qualification(s)
- Science,Engineering,Biology
- Environmental Speciality Field
- marine pollution,eutrophication,harmful algal bloom
- Research Subject
- Fiscal Year: 2022
- 26001 : Research on evaluation and clarification of effects and mechanisms of climate change
- 26002 : Research on Advancement of Climate Change Impact Assessment Methodology
- 26010 : Regional Environment Conservation Domain: Foresight and Advanced Basic Research
- 26030 : Development of assessment method for nutrient management in specific sea areas
- 26261 : Observational platform construction for understanding of warming impact to oceanographic structure and ecosystem in the Japan Sea
- 26293 : Intellectual research infrastructure development：Systematic monitoring, development of information on impact prediction and adaptation, and development of tools in the field of climate change adaptation
- Fiscal Year: 2021
- 25535 : Research on evaluation and clarification of effects and mechanisms of climate change
- 25536 : Research on Advancement of Climate Change Impact Assessment Methodology
- 25613 : Prediction of Climate Change Impacts on Enclosed Coastal Sea Environment and Adaptations
- 25674 : Intellectual research infrastructure development：Systematic monitoring, development of information on impact prediction and adaptation, and development of tools in the field of climate change adaptation
- 25713 : Regional Environment Conservation Domain: Foresight and Advanced Basic Research
- 25735 : Observational platform construction for understanding of warming impact to oceanographic structure and ecosystem in the Japan Sea
- 25927 : Study on practical assessment technique for marine environment during seafloor mineral mining
- 25928 : Development of monitoring method by imaging analysis of meiofauna in deep-sea sediments
- Fiscal Year: 2020
- 25127 : Center for Climate Change Adaptation (CCCA)
- 25359 : Study on practical assessment technique for marine environment during seafloor mineral mining
- 25368 : Development of monitoring method by imaging analysis of meiofauna in deep-sea sediments
- 25432 : Research into Observation, Monitoring and Detection of Climate Change and Resultant Impacts
- 25439 : Prediction of Climate Change Impacts on Enclosed Coastal Sea Environment and Adaptations
- Fiscal Year: 2019
- 24757 : Center for Climate Change Adaptation (CCCA)
- 25052 : Study on practical assessment technique for marine environment during seafloor mineral mining
- 25056 : Research into Observation, Monitoring and Detection of Climate Change and Resultant Impacts
- 25075 : Prediction of Climate Change Impacts on Enclosed Coastal Sea Environment and Adaptations
- Fiscal Year: 2018
- 24340 : Climate Change Strategy Collaboration Office
- 24514 : Global warming impacts on thermohaline circulation and subsequent biogeochemical change in the Japan Sea
- 24543 : Assessment of impact of climate change on the environment of an enclosed sea in Japan
- Fiscal Year: 2017
- 23861 : Climate Change Strategy Collaboration Office
- 24052 : Assessment of impact of climate change on the environment of an enclosed sea in Japan
- 24053 : Global warming impacts on thermohaline circulation and subsequent biogeochemical change in the Japan Sea
- 24066 : Research and Development of Monitoring and Forecasting Systems for Marine Ecosystem Management
- Fiscal Year: 2016
- 23606 : Global warming impacts on thermohaline circulation and subsequent biogeochemical change in the Japan Sea
- 23683 : Research and Development of Monitoring and Forecasting Systems for Marine Ecosystem Management
- 23771 : Assessment of impact of climate change on the environment of an enclosed sea in Japan
- Fiscal Year: 2015
- 23005 : Analyses of the impact of the anthropogenic pollution on the ecosystem of the East China Sea and the sea around Japan
- 23262 : Research and Development of Monitoring and Forecasting Systems for Marine Ecosystem Management
- Fiscal Year: 2014
- 22593 : Analyses of the impact of the anthropogenic pollution on the ecosystem of the East China Sea and the sea around Japan
- 22938 : Research and Development of Monitoring and Forecasting Systems for Marine Ecosystem Management
- Fiscal Year: 2013
- 22177 : Analyses of the impact of the anthropogenic pollution on the ecosystem of the East China Sea and the sea around Japan
- Fiscal Year: 2012
- 21748 : Analyses of the impact of the anthropogenic pollution on the ecosystem of the East China Sea and the sea around Japan
- 21813 : Deterioration of sedimentary environment and assessment of its impacton benthic fauna in coastal sea close to urbanized area
- Fiscal Year: 2011
- 21306 : Analyses of the impact of the anthropogenic pollution on the ecosystem of the East China Sea and the sea around Japan
- 21355 : Deterioration of sedimentary environment and assessment of its impacton benthic fauna in coastal sea close to urbanized area
- 21712 : Development of the systems for evaluating regional water and material cycles in East Asia
- Fiscal Year: 2010
- 21163 : Development of the systems for evaluating regional water and material cycles in East Asia
- 21211 : Watershed environment management based on the coexistence with nature in Ise Bay
- 21212 : Development of integrated environmental management for Changjiang River basin to conserve the sound environmental conditions in East China Sea
- 21250 : Deterioration of sedimentary environment and assessment of its impacton benthic fauna in coastal sea close to urbanized area
- Fiscal Year: 2009
- 20599 : Development of the systems for evaluating regional water and material cycles in East Asia
- 20653 : Hypoxia generation and its impact on benthic biota
- 20682 : Development of integrated environmental management for Changjiang River basin to conserve the sound environmental conditions in East China Sea
- 20783 : Watershed environment management based on the coexistence with nature in Ise Bay
- Fiscal Year: 2008
- 20231 : Development of the systems for evaluating regional water and material cycles in East Asia
- 20336 : Watershed environment management based on the coexistence with nature in Ise Bay
- 20347 : Hypoxia generation and its impact on benthic biota
- 20392 : Examination on Environmental Quality Standards for Conservation of the Living Environment in F.Y. 2008 (field observation and mechanism study)
- Fiscal Year: 2007
- 10547 : Watershed environment management based on the coexistence with nature in Ise Bay
- 10587 : Development of the systems for evaluating regional water and material cycles in East Asia
- Fiscal Year: 2006
- 10051 : Evaluation and restoration of lake environment based on linkages among the bioreactivity and chemical composition of organic matter
- 10286 : Watershed environment management based on the coexistence with nature in Ise Bay
- 10320 : Development of the systems for evaluating regional water and material cycles in East Asia
- Fiscal Year: 2005
- 9352 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(3) Dynamics and ecological assessment of environmental pollution due to the Changjiang discharge in East China Sea
- 9353 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(4) Studies on the environmental management in coastal zones
- 9395 : Material cycles by benthic ecosystem in coastal areas
- 9522 : Evaluation and restoration of lake environment based on linkages among the bioreactivity and chemical composition of organic matter
- Fiscal Year: 2004
- 8956 : Studies on evaluation method for natural attenuation process in submerged ecosystem
- 8988 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(3) Dynamics and ecological assessment of environmental pollution due to the Changjiang discharge in East China Sea
- 8989 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(4) Studies on the environmental management in coastal zones
- 9029 : Material cycles by benthic ecosystem in coastal areas
- 9062 : Element cycle response to the dynamic change of environmental loads from land in the East China Sea
- 9273 : Evaluation and restoration of lake environment based on linkages among the bioreactivity and chemical composition of organic matter
- Fiscal Year: 2003
- 8633 : Studies on evaluation method for natural attenuation process in submerged ecosystem
- 8705 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(3) Dynamics and ecological assessment of environmental pollution due to the Changjiang discharge in East China Sea
- 8706 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia(4) Studies on the environmental management in coastal zones
- 8747 : Material cycles by benthic ecosystem in coastal areas
- 8792 : Element cycle response to the dynamic change of environmental loads from land in the East China Sea
- Fiscal Year: 2002
- 8326 : Bioremediation for spilled oil and its risk assessment for marine ecosystem
- 8397 : Studies on evaluation method for natural attenuation process in submerged ecosystem
- 8400 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia (3) Dynamics and ecological assessment of environmental pollution due to the Changjiang discharge in East China Sea
- 8401 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia (4) Studies on the environmental management in coastal zones
- 8529 : Material cycles by benthic ecosystem in coastal areas
- 8588 : Element cycle response to the dynamic change of environmental loads from land in the East China Sea
- Fiscal Year: 2001
- 8030 : Study on effect of eutrophication on the growth of toxic algae and the metabolism of climate impact gas in aquatic ecosystems
- 8033 : Bioremediation for spilled oil and its risk assessment for marine ecosystem
- 8051 : D-1 Research on dynamics of environmental pollution through the Changjiang River and its effect on marine ecosystem in EastChina Sea.
- 8150 : Studies on evaluation method for natural attenuation process in submerged ecosystem
- 8153 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia (3) Dynamics and ecological assessment of environmental pollution due to the Changjiang discharge in East China Sea.
- 8154 : Research project on integrated environmental management aided by modelling of eco-system functions through the basin in East Asia (4) Studies on the environmental management in coastal zones
- 8292 : Material cycles by benthic ecosystem in coastal areas
- Fiscal Year: 2022
- Research Result (Publication)
- all
- Original Paper
- Book
- Other Publications
- Original Paper
Differential heavy metal sensitivity in seven algal species from the NIES culture collection based on delayed fluorescence assaysPresenter : Ota S., Yamaguchi H., Vanel F., Fuchida S., Koshikawa H., Yamagishi T., Yamamoto H., Kawachi M.
Title : , Phycological Research, 68(1):41-49 (2020) - Book
Metal Mobility from Hydrothermal Sulfides into Seawater During Deep Seafloor Mining OperationsPresenter : Fuchida S., Ishibashi J., Nozaki T., Matsushita Y., Kawachi M., Koshikawa H.
Title : , Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives (2019) - Presenter : Tsuboi S., Yamaguchi H., Fuchida S., Koshikawa H., Kawachi M.
Title : , Water, Air, & Soil Pollution, 230(8):175 (2019) - Book
Ecotoxicological Bioassay Using Marine Algae for Deep-Sea MiningPresenter : Yamagishi T., Ota S., Yamaguchi H., Koshikawa H., Tatarazako, N., Yamamoto H., Kawachi M.
Title : , Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives (2019) - Original Paper
Onboard experiment investigating metal leaching of fresh hydrothermal sulfide cores into seawaterPresenter : Fuchida S., Ishibashi J., Shimada K., Nozaki T., Kumagai H., Kawachi M., Matsushita Y., Koshikawa H.
Title : , Geochemical Transaction, 19(15): (2018) - Presenter : Yamagishi T., Fuchida S., Katsumata M, Horie Y, Mori F., Kawachi M., Koshikawa H., Nozaki T., Kumagai H., Ishibasi J., Tatarazako N
Title : , Ecotoxycology (2018) - Original Paper
Leaching of metals and metalloids from hydrothermal ore particulates and their effects on marine phytoplanktonPresenter : Fuchida S., Yokoyama A., Fukuchi R., Ishibashi J., Kawagucci S., Kawachi M., Koshikawa H.
Title : , ACS Omega, 2(7):3175-3182 (2017) - Original Paper
Rapid ecotoxicological bioassay using delayed fluorescence in the marine cyanobacterium Cyanobium sp.(NIES-981)Presenter : Yamagishi T., Katsumata M, Yamaguchi H., Shimura Y., Kawachi M., Koshikawa H., Horie Y., Tatarazako N.
Title : , Ecotoxicology, 25(10):1751-1758 (2016) - Original Paper
Assessing depth-integrated phytoplankton biomass in the East China Sea using a unique empirical protocol to estimate euphotic depthPresenter : Koshikawa H., Higashi H., Hasegawa T., Nishiuch K., Sasaki H., Kawachi M., Kiyomoto Y., Takayanagi K., Kohata K., Murakami S.
Title : , Estuarine, Coastal and Shelf Science, 153:74-85 (2015) - Presenter : Harada S., Koshikawa H., Adams E.E.
Title : , Journal of Marine Environmental Engineering, 9(4):275-283 (2014) - Presenter : Wang Q-X., Koshikawa H., Liu C, Otsubo K.
Title : , Environ. Res. Lett., 9(115005):1-12 (2014) - Presenter : Kanaya G., Nakamura Y., Koizumi T., Yamada K., Koshikawa H., Kohzu A., Maki H.
Title : , Marine Pollution Bulletin, 71:179-189 (2013) - Original Paper
Succession of genetic diversity of Botryococcus braunii (Trebouxiophyceae) in two Japanese reservoirsPresenter : Demura M., Kawachi M., Koshikawa H., Nakayama T., Mayuzumi Y., Watanabe M.M.
Title : , Procedia Environmental Sciences, 15:3-11 (2012) - Other Publications
Interannual variation of material flux under seasonal sea ice in the Okhotsk Sea north of Hokkaido, JapanPresenter : Hiwatari T., Koshikawa H., Kohata K., Nagata R.
Title : , PICES Sci.Rep., 36:60-63 (2009) - Original Paper
Vertical material flux under seasonal sea ice in the Okhotsk Sea north of Hokkaido, JapanPresenter : Hiwatari T., Shirasawa K., Fukamachi Y., Nagata R., Koizumi T., Koshikawa H., Kohata K.
Title : , Polar Sci., 2(1):41-54 (2008) - Presenter : KAWACHI Masanobu, , , MAKI Hideaki, KOSHIKAWA Hiroshi
Title : , Estuar.,Coast.Shelf Sci., 71:68-80 (2007) - Other Publications
Sedimentation from seasonal sea ice: particle flux at an offshore of Mombetsu in the Okhotsk coast of Hokkaido, JapanPresenter : Hiwatari T., Shirasawa K., Fukamachi Y., Nagata R., Koshikawa H., Kohata K.
Title : , Proc.21th Int.Symp.Okhotsk Sea & Sea Ice, 21:9-11 (2006) - Other Publications
Trophic structure on the marine food web in an nearshore zone on the Okhotsk coast on northern Hokkaido, Japan as traced by delta (13)C and delta (15)NPresenter : Hiwatari T., Koshikawa H., Nagata R., Suda Y., Hamaoka S., Kohata K., Watanabe M.
Title : , Proc.20th Int.Symp.Okhotsk Sea & Sea Ice , 20:18-22 (2005) - Anomalous current recorded at lower low water off the Changjiang River mouth,ChinaPresenter : Wang Z.(*1), Chen Z.(*1), Okamura K.(*2), Gao J.(*3), Xu K-Q., Koshikawa H.
Title : , Geo-Mar.Lett., 24(4):252-258 (2004) - Bacterial distribution and phylogenetic diversity in the Changjiang estuary before the construction of the Three Gorges Dam
- Succession of microbial communities during a biostimulation process as evaluated by DGGE and clone library analyses
- Susceptibility of the hyalid amphipod hyale barbicornis to water-soluble-fractions of fuel oil and a bioremediation-amending agent,Inipol EAP22
- Contribution of bacterial production to sinking Carbon Flux in a Japanese coastal area:A marine mesocosm study
- Effects of Environmental Pollution Load Through Large Rivers on Marine Ecosystem in the East China SeaPresenter : , , KOSHIKAWA Hiroshi
Title : , Res.Relat.UNESCO's Man & Biosphere Programme Jpn., 15‐22 (2000) - Influence of plankton community structure on the contribution of bacterial production to metazooplankton in a coastal mesocosm
- Analyses of planktonic ecosystem structure in coastal seas using a large-scale stratified mesocosm: a new approach to understanding the effects of physical,biochemical and ecological factors on phytoplankton species succession
- Relative contribution of bacterial and photosynthetic production to metazooplankton as carbon sources
- Determination of bioconcentration potential of tetrachloroethylene in Marine Algae by 13C
- Modeling the bioconcentration of hydrophobic organic chemicals in aquatic organisms
- Presenter : Ota S., Yamaguchi H., Vanel F., Fuchida S., Koshikawa H., Yamagishi T., Yamamoto H., Kawachi M.
Title : , Phycological Research, 68(1):41-49 (2020) - Presenter : Tsuboi S., Yamaguchi H., Fuchida S., Koshikawa H., Kawachi M.
Title : , Water, Air, & Soil Pollution, 230(8):175 (2019) - Presenter : Fuchida S., Ishibashi J., Shimada K., Nozaki T., Kumagai H., Kawachi M., Matsushita Y., Koshikawa H.
Title : , Geochemical Transaction, 19(15): (2018) - Presenter : Fuchida S., Yokoyama A., Fukuchi R., Ishibashi J., Kawagucci S., Kawachi M., Koshikawa H.
Title : , ACS Omega, 2(7):3175-3182 (2017) - Presenter : Yamagishi T., Katsumata M, Yamaguchi H., Shimura Y., Kawachi M., Koshikawa H., Horie Y., Tatarazako N.
Title : , Ecotoxicology, 25(10):1751-1758 (2016) - Presenter : Koshikawa H., Higashi H., Hasegawa T., Nishiuch K., Sasaki H., Kawachi M., Kiyomoto Y., Takayanagi K., Kohata K., Murakami S.
Title : , Estuarine, Coastal and Shelf Science, 153:74-85 (2015) - Presenter : Harada S., Koshikawa H., Adams E.E.
Title : , Journal of Marine Environmental Engineering, 9(4):275-283 (2014) - Presenter : Wang Q-X., Koshikawa H., Liu C, Otsubo K.
Title : , Environ. Res. Lett., 9(115005):1-12 (2014) - Presenter : Kanaya G., Nakamura Y., Koizumi T., Yamada K., Koshikawa H., Kohzu A., Maki H.
Title : , Marine Pollution Bulletin, 71:179-189 (2013) - Presenter : Demura M., Kawachi M., Koshikawa H., Nakayama T., Mayuzumi Y., Watanabe M.M.
Title : , Procedia Environmental Sciences, 15:3-11 (2012) - Presenter : Hiwatari T., Shirasawa K., Fukamachi Y., Nagata R., Koizumi T., Koshikawa H., Kohata K.
Title : , Polar Sci., 2(1):41-54 (2008)
- Metal Mobility from Hydrothermal Sulfides into Seawater During Deep Seafloor Mining OperationsPresenter : Fuchida S., Ishibashi J., Nozaki T., Matsushita Y., Kawachi M., Koshikawa H.
Title : , Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives (2019) - Ecotoxicological Bioassay Using Marine Algae for Deep-Sea MiningPresenter : Yamagishi T., Ota S., Yamaguchi H., Koshikawa H., Tatarazako, N., Yamamoto H., Kawachi M.
Title : , Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives (2019)
- Sedimentation from seasonal sea ice: particle flux at an offshore of Mombetsu in the Okhotsk coast of Hokkaido, JapanPresenter : Hiwatari T., Shirasawa K., Fukamachi Y., Nagata R., Koshikawa H., Kohata K.
Title : , Proc.21th Int.Symp.Okhotsk Sea & Sea Ice, 21:9-11 (2006) - Trophic structure on the marine food web in an nearshore zone on the Okhotsk coast on northern Hokkaido, Japan as traced by delta (13)C and delta (15)NPresenter : Hiwatari T., Koshikawa H., Nagata R., Suda Y., Hamaoka S., Kohata K., Watanabe M.
Title : , Proc.20th Int.Symp.Okhotsk Sea & Sea Ice , 20:18-22 (2005) - Presenter : Yamagishi T., Fuchida S., Katsumata M, Horie Y, Mori F., Kawachi M., Koshikawa H., Nozaki T., Kumagai H., Ishibasi J., Tatarazako N
Title : , Ecotoxycology (2018) - Presenter : Hiwatari T., Koshikawa H., Kohata K., Nagata R.
Title : , PICES Sci.Rep., 36:60-63 (2009)
- Research Result (Presentation)
- all
- Research Presentation
- Research Lecture
- Research Presentation
Evaluation of galvanic effects of sulfide mineras on metal dissolution from hydrotehrmal sulfides in seawater; implications for impact assessment of SMS-mining on marine environmentPresenter : Fuchida S., Koshikawa H., Kawachi M.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : Abstracts - Research Presentation
Large-eddy simulation of tidal bottom boundary layer and behavior of suspended particulate matter on the Okinawa Trough, JapanPresenter : Furuichi N., Higashi H., Koshikawa H., Furushima Y.
Name of Society : Japan Geoscience Union Meeting 2018 (2018)
Name of Proceedings : Abstracts, AOS11-16 - Research Presentation
Oxidation and metal dissolution mechanisms of polymetallic sulfide complex in seawater; implications for impact assessment of SMS-miningPresenter : Fuchida S., Shimada K., Ishibashi J., Matsushita Y., Kawachi M., Koshikawa H.
Name of Society : American Geophysical Union 2018 Fall Meeting (2018)
Name of Proceedings : - - Presenter : Koshikawa H.
Name of Society : Latest progress on development of Technical Standards for Use in Marine Environment Impact Assessment and the Potential Benefits for Capacity Building (Lunch Time Side Event of BBNJ PrepCom 4) (2017)
Name of Proceedings : - - Research Presentation
Onboard ecotoxicological technique to qualify the surface water safety during full-scale mining operation of SMS depositsPresenter : Koshikawa H., Yamagishi T., Fuchida S., Tatarazako N., Kawachi M.
Name of Society : STAR2017, The Pacific Islands Science, Technology, and Resources Conference (2017)
Name of Proceedings : Abstracts, 23 - Research Presentation
Evaluation of metal dissolution from fresh hydrothermal core samples collected at Izena Hole during CK16-05 and rapid detection of their toxicity on marine phytoplankton community; Environmental impact assessment for seafloor metal-miningPresenter : Fuchida S., Yamagishi T., Koshikawa H., Kawachi M., Fukuhara T., Kumagai H., Nozaki T., Ishibashi J., Maeda L., CK16-05 shipboard scientists
Name of Society : Japan Geoscience Union Meeting 2017 (2017)
Name of Proceedings : Abstract - Research Lecture
Environmental pollution monitoring system using bioassayPresenter : Koshikawa H., Kawachi M.
Name of Society : EcoDeep SIP Workshop II (2017)
Name of Proceedings : Abstracts, 20 - Research Presentation
DEEP SEA MINING AND ITS POSSIBLE IMPACT ON SURFACE PHYTOPLANKTON AT HYDROTHERMAL FIELDSPresenter : Koshikawa H., Fuchida S., Yokoyama A., Tsuboi S., Yamagishi T., Kawachi M.
Name of Society : ASLO 2017 Aquatic Sciences Meeting (2017)
Name of Proceedings : - - Research Presentation
Possible impact of seafloor mining on surface microbial diversity at Okinawa TroughPresenter : Kawachi M., Yamaguchi H., Tsuboi S., Fuchida S., Yamagishi T., Koshikawa H.
Name of Society : ASLO 2017 Aquatic Sciences Meeting (2017)
Name of Proceedings : - - Research Presentation
Development of methods to assess the toxic effects of heavy metals on microalgae using a microbial viability testPresenter : Ota S., Yamaguchi H., Yamagishi T., Tatarazako N., Fuchida S., Koshikawa H., Kawachi M.
Name of Society : 8th Asian Pacific Phycological Forum (APPF 2017) (2017)
Name of Proceedings : Abstracts, 153 - Research Presentation
Periodic behaviors of deep-ocean flow and turbulent mixing in hydrothermal field on the Okinawa Trough, JapanPresenter : Furushima Y., Furuichi N., Higashi H., Koshikawa H., Yamamoto H.
Name of Society : Oceans 2016 (2016)
Name of Proceedings : Proceedings of OCEANS 2016 MTS/IEEE Monterey Conference & Exhibition - Research Presentation
Industrial discharge of chemical oxygen demand in China and its reduction potential towards 2030Presenter : Akiyama C., Higashi H., Dai H., Okadera T., Koshikawa H., Masui T.
Name of Society : 11th Conference on Sustainable Development of Energy, Water, and Environment Systems, SDEWES2016 (2016)
Name of Proceedings : Proceedings of the 11th Conference on Sustainable Development of Energy, Water, and Environment Systems, SDEWES2016., 1-8 - Research Presentation
Arsenic contaminations and its effect on marine phytoplankton during seafloor miningPresenter : Fuchida S., Koshikawa H., Tsuboi S., Furuichi N., Yamamoto H., Kawachi M.
Name of Society : Goldschmidt Conference 2016 (2016)
Name of Proceedings : Abstract - Research Presentation
Simulation of the Non-point Source of Nitrogen and Phosphorus Loads under Different Land Uses in the Yangtze River Basin, ChinaPresenter : Wang Q-X., Xiao Q., Koshikawa H.
Name of Society : 日本地球惑星科学連合2016年大会 (2016)
Name of Proceedings : Abstracts, 2016(HSC04-05) - Research Presentation
Risk of heavy metal and arsenic contaminations and its effect on marine phytoplankton during seafloor miningPresenter : Fuchida S., Koshikawa H., Tsuboi S., Furuichi N., Yamamoto H., Kawachi M.
Name of Society : japan Geoscience Union Meeting 2016 (2016)
Name of Proceedings : Abstract - Research Presentation
A large-eddy simulation study of the tidal bottom boundary layer and the behavior of suspended particulate matter on the Okinawa Trough, JapanPresenter : Furuichi N., Higashi H., Koshikawa H., Furushima Y.
Name of Society : 2016 Ocean Sciences Meeting (2016)
Name of Proceedings : Abstracts, (PO24A-2928) - Research Presentation
Possible impacts of seafloor mining on phytoplankton communities at hydrothermal fieldsPresenter : Koshikawa H., Fuchida S., Tsuboi S., Yamagishi T., Yokoyama A., Kawachi M.
Name of Society : ACO2016, A connected ocean & EuroGOOS joint workshop program (2016)
Name of Proceedings : - - Research Lecture
A Study on Nitrogen and Phosphorus Pollution and its Reduction Strategies in the Yangtze River BasinPresenter : Wang Q-X., Xiao Q., Koshikawa H., Higashi H., Liu C., Wang K-L., Song X-F., Ye M.
Name of Society : Pollution Process and Control of Nitrogen and Phosphorus in River Basin (2015)
Name of Proceedings : - - Presenter : Wang Q-X., Xiao Q., Koshikawa H., Higashi H., Liu C., Wang K-L., Song X-F., Ye M.
Name of Society : The 3rd International Symposium on Sustainable Agriculture for Subtropical Regions (ISSASR-3 2015) (2015)
Name of Proceedings : - - Presenter : Furuichi N., Higashi H., Koshikawa H., Hasegawa T., Nishiuchi K, Yamada H
Name of Society : PICES 2014 Annual Meeting (2014)
Name of Proceedings : Abstracts, 171-171 - Research Presentation
A Numerical Study on Relationships between Climate Change and Short-Necked Clam (Ruditapes philippinarum) Biomass in 1990s in Ise Bay, JapanPresenter : Higashi H., Hanamachi Y., Koshikawa H., Murakami S., Kohata K.
Name of Society : 9th International Symposium on Ecohydraulics (2012)
Name of Proceedings : Abstracts - Research Presentation
A Numerical Study on Predominance of Dinoflagellates on the Central Continental Shelf of the East China SeaPresenter : Higashi H., Koshikawa H., Wang Q-X., Mizuochi M., Hasegawa T., Kiyomoto Y., Nishiuchi K., Okamura K., Sasaki H., Gomi Y., Akiyama H., Kohata K., Murakami S.
Name of Society : PICES 2012 Annual Meeting (2012)
Name of Proceedings : Abstracts, 208 - Research Presentation
Effects of land-based pollution control on coastal hypoxia: a numerical case study of integrated coastal area and river basin management in Ise Bay, JapanPresenter : Higashi H., Koshikawa H., Murakami S., Kohata K., Mizuochi M., Tsujimoto T.
Name of Society : The 18th Biennial Conference of International Society for Ecological Modelling (2011)
Name of Proceedings : Procedia Environmental Sciences, 13:232-241 - Research Presentation
A numerical study of climate change impacts on growth and population dynamics of the short-necked clam ruditapes philippinarum in Ise Bay, JapanPresenter : Higashi H., Hanamachi Y., Koshikawa H., Murakami S., Kohata K., Mizuochi M.
Name of Society : 8th Int.Symp.Ecohydraulics 2010 (2010)
Name of Proceedings : Proceedings, 1820-1827 - Presenter : Higashi H., Koshikawa H., Kohata K., Murakami S., Mizuochi M.
Name of Society : PICES 2009 Annu.Meet. (2009)
Name of Proceedings : Abstracts, 209 - Research Presentation
Dominance of the dinoflagellate Prorocentrum dentatum on the central continental shelf of the East China Sea in early summer, 2007Presenter : Koshikawa H., Higashi H., Kawachi M., Hasegawa T., Okamura K., Kiyomoto Y., Nishiuchi K., Akiyama H., Kohata K., Murakami S.
Name of Society : PICES 2009 Annu.Meet. (2009)
Name of Proceedings : Abstracts, 149 - Monitoring impact of oil biostimulation treatment on indigenous bacterial communities by DGGE and clone library analysesPresenter : Koshikawa H.
Name of Society : 5th Int.Conf.Environ.Manage.Enclosed Coastal Seas (2001)
Name of Proceedings : Abstracts
- Presenter : Furuichi N., Higashi H., Koshikawa H., Furushima Y.
Name of Society : Japan Geoscience Union Meeting 2018 (2018)
Name of Proceedings : Abstracts, AOS11-16 - Presenter : Fuchida S., Shimada K., Ishibashi J., Matsushita Y., Kawachi M., Koshikawa H.
Name of Society : American Geophysical Union 2018 Fall Meeting (2018)
Name of Proceedings : - - Onboard ecotoxicological technique to qualify the surface water safety during full-scale mining operation of SMS depositsPresenter : Koshikawa H., Yamagishi T., Fuchida S., Tatarazako N., Kawachi M.
Name of Society : STAR2017, The Pacific Islands Science, Technology, and Resources Conference (2017)
Name of Proceedings : Abstracts, 23 - Evaluation of metal dissolution from fresh hydrothermal core samples collected at Izena Hole during CK16-05 and rapid detection of their toxicity on marine phytoplankton community; Environmental impact assessment for seafloor metal-miningPresenter : Fuchida S., Yamagishi T., Koshikawa H., Kawachi M., Fukuhara T., Kumagai H., Nozaki T., Ishibashi J., Maeda L., CK16-05 shipboard scientists
Name of Society : Japan Geoscience Union Meeting 2017 (2017)
Name of Proceedings : Abstract - Development of methods to assess the toxic effects of heavy metals on microalgae using a microbial viability testPresenter : Ota S., Yamaguchi H., Yamagishi T., Tatarazako N., Fuchida S., Koshikawa H., Kawachi M.
Name of Society : 8th Asian Pacific Phycological Forum (APPF 2017) (2017)
Name of Proceedings : Abstracts, 153 - Presenter : Furushima Y., Furuichi N., Higashi H., Koshikawa H., Yamamoto H.
Name of Society : Oceans 2016 (2016)
Name of Proceedings : Proceedings of OCEANS 2016 MTS/IEEE Monterey Conference & Exhibition - Presenter : Akiyama C., Higashi H., Dai H., Okadera T., Koshikawa H., Masui T.
Name of Society : 11th Conference on Sustainable Development of Energy, Water, and Environment Systems, SDEWES2016 (2016)
Name of Proceedings : Proceedings of the 11th Conference on Sustainable Development of Energy, Water, and Environment Systems, SDEWES2016., 1-8 - Presenter : Wang Q-X., Xiao Q., Koshikawa H.
Name of Society : 日本地球惑星科学連合2016年大会 (2016)
Name of Proceedings : Abstracts, 2016(HSC04-05) - Presenter : Furuichi N., Higashi H., Koshikawa H., Hasegawa T., Nishiuchi K, Yamada H
Name of Society : PICES 2014 Annual Meeting (2014)
Name of Proceedings : Abstracts, 171-171 - Presenter : Higashi H., Hanamachi Y., Koshikawa H., Murakami S., Kohata K.
Name of Society : 9th International Symposium on Ecohydraulics (2012)
Name of Proceedings : Abstracts - Presenter : Higashi H., Koshikawa H., Murakami S., Kohata K., Mizuochi M., Tsujimoto T.
Name of Society : The 18th Biennial Conference of International Society for Ecological Modelling (2011)
Name of Proceedings : Procedia Environmental Sciences, 13:232-241 - Presenter : Higashi H., Hanamachi Y., Koshikawa H., Murakami S., Kohata K., Mizuochi M.
Name of Society : 8th Int.Symp.Ecohydraulics 2010 (2010)
Name of Proceedings : Proceedings, 1820-1827 - Presenter : Fuchida S., Koshikawa H., Kawachi M.
Name of Society : AGU Fall Meeting 2019 (2019)
Name of Proceedings : Abstracts - Presenter : Koshikawa H., Fuchida S., Yokoyama A., Tsuboi S., Yamagishi T., Kawachi M.
Name of Society : ASLO 2017 Aquatic Sciences Meeting (2017)
Name of Proceedings : - - Presenter : Kawachi M., Yamaguchi H., Tsuboi S., Fuchida S., Yamagishi T., Koshikawa H.
Name of Society : ASLO 2017 Aquatic Sciences Meeting (2017)
Name of Proceedings : - - Arsenic contaminations and its effect on marine phytoplankton during seafloor miningPresenter : Fuchida S., Koshikawa H., Tsuboi S., Furuichi N., Yamamoto H., Kawachi M.
Name of Society : Goldschmidt Conference 2016 (2016)
Name of Proceedings : Abstract - Risk of heavy metal and arsenic contaminations and its effect on marine phytoplankton during seafloor miningPresenter : Fuchida S., Koshikawa H., Tsuboi S., Furuichi N., Yamamoto H., Kawachi M.
Name of Society : japan Geoscience Union Meeting 2016 (2016)
Name of Proceedings : Abstract - Presenter : Furuichi N., Higashi H., Koshikawa H., Furushima Y.
Name of Society : 2016 Ocean Sciences Meeting (2016)
Name of Proceedings : Abstracts, (PO24A-2928) - Possible impacts of seafloor mining on phytoplankton communities at hydrothermal fieldsPresenter : Koshikawa H., Fuchida S., Tsuboi S., Yamagishi T., Yokoyama A., Kawachi M.
Name of Society : ACO2016, A connected ocean & EuroGOOS joint workshop program (2016)
Name of Proceedings : - - Presenter : Higashi H., Koshikawa H., Wang Q-X., Mizuochi M., Hasegawa T., Kiyomoto Y., Nishiuchi K., Okamura K., Sasaki H., Gomi Y., Akiyama H., Kohata K., Murakami S.
Name of Society : PICES 2012 Annual Meeting (2012)
Name of Proceedings : Abstracts, 208 - Presenter : Higashi H., Koshikawa H., Kohata K., Murakami S., Mizuochi M.
Name of Society : PICES 2009 Annu.Meet. (2009)
Name of Proceedings : Abstracts, 209 - Presenter : Koshikawa H., Higashi H., Kawachi M., Hasegawa T., Okamura K., Kiyomoto Y., Nishiuchi K., Akiyama H., Kohata K., Murakami S.
Name of Society : PICES 2009 Annu.Meet. (2009)
Name of Proceedings : Abstracts, 149
- A Study on Nitrogen and Phosphorus Pollution and its Reduction Strategies in the Yangtze River BasinPresenter : Wang Q-X., Xiao Q., Koshikawa H., Higashi H., Liu C., Wang K-L., Song X-F., Ye M.
Name of Society : Pollution Process and Control of Nitrogen and Phosphorus in River Basin (2015)
Name of Proceedings : - - Presenter : Wang Q-X., Xiao Q., Koshikawa H., Higashi H., Liu C., Wang K-L., Song X-F., Ye M.
Name of Society : The 3rd International Symposium on Sustainable Agriculture for Subtropical Regions (ISSASR-3 2015) (2015)
Name of Proceedings : - - Environmental pollution monitoring system using bioassayPresenter : Koshikawa H., Kawachi M.
Name of Society : EcoDeep SIP Workshop II (2017)
Name of Proceedings : Abstracts, 20
- Institute Overview
- Organization
- Research Staff
- Planning Division
- Research Collaboration Division
- Earth System Division
- Material Cycles Division
- Health and Environmental Risk Division
- Regional Environment Conservation Division
- Social Systems Division
- Biodiversity Division
- Center for Climate Change Adaptation
- Fukushima Regional Collaborative Research Center (FRECC)
- Alphabetical Order
- Jobs at NIES
- Privacy Policy of NIES
- Faclities
- Access and Benefit-Sharing of Genetic Resources