Research theme for competitive and other funds (28)：
2018 - 2021 Verification and quantification of export of organic carbon from coastal vegetated ecosystems to outer ocean and subsequent long-term sequestration
2017 - 2021 Comprehensive Assessment and Conservation of Blue Carbon Ecosystems and Their Services in the Coral Triangle (BlueCARES)
2015 - 2015 Development of a novel approach to understand the environmental drivers and trophic responses of deep water (mesophotic) coral ecosystems across the Ryukyu Archipelago
2013 - 2015 Blue carbon dynamics and global environmental impact prediction in coral triangle island-studded area
2012 - 2015 Quantitative study on the role of transport of particulate organic matter from a seagrass bed in coastal ecosystem
2011 - 2015 Responses of biogeochemical carbon cycle to regional environmental changes in tropical archipelago of the Philippines
2012 - 2014 Integrated system analysis of community structure, material cycle and ecosystem response processes for ecosystem conservation in subtropical islands
2009 - 2014 フィリピン国総合的沿岸生態系保全・適応管理
2011 - 2013 Jellyfish fisheries in Southeast Asia and the ecology of harvested species
2009 - 2013 藻場・干潟の炭素吸収源評価と吸収機能向上技術の開発
2008 - 2012 Comprehensive assessment and prediction of multiple stresses and model analysis of reef ecosystem response
2009 - 2011 Evaluation of nitrogen loading and its ecological consequences in the coastal marine ecosystem using compound-specific isotope analysis
2009 - 2010 沿岸海洋堆積物における無機態窒素の非生物的有機化反応とその地球化学的意義
2008 - 2010 Study on the formation and maintenance mechanisms governing micro-structure of low dissolved oxygen water areas in a lake
2007 - 2010 Impact assessment of soft-bottom disturbance in tropical seagrass meadows : interactive effects of tsunami and local environmental changes
2007 - 2008 Provenance analyses of natural organic matter in estuaries usingisotope compositions of individual chemical compound
2003 - 2008 各種安定同位体比に基づく流域生態系の健全性/持続可能性指標の構築
2005 - 2006 Development of environmental diagnostic indicators using compound-specific stable isotopic compositions for coastal marine ecosystems
2004 - 2006 Evaluation of ecosystem function of coastal areas based on biodiversity of tropical seagrass beds
2001 - 2002 沿岸海洋生態系における窒素循環研究のための分子トレーサー法の開発と検討
1996 - 2001 サンゴ礁によるCO2固定バイオリアクター構築技術の開発
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Papers (79)：
Takanori Fujii, Yasuaki Tanaka, Koh Maki, Nobue Saotome, Naoko Morimoto, Atsushi Watanabe, Toshihiro Miyajima. Organic Carbon and Nitrogen Isoscapes of Reef Corals and Algal Symbionts: Relative Influences of Environmental Gradients and Heterotrophy. Microorganisms. 2020. 8. 8. 1221-1221
Yuji SANO, Satoki ONDA, Takanori KAGOSHIMA, Toshihiro MIYAJIMA, Naoto TAKAHATA, Tomo SHIBATA, Chika NAKAGAWA, Tetsuji ONOUE, Nak Kyu KIM, Hyunwoo LEE, et al. Groundwater oxygen anomaly related to the 2016 Kumamoto earthquake in Southwest Japan. Proceedings of the Japan Academy, Series B. 2020. 96. 7. 322-334
Takayanagi, H., Miyajima, T.:, Fujioka, H., Nishio, T., Iryu, Y. Deuterium and oxygen isotope composition of bottom-seawater samples collected around Yaeyama Islands. Marine Geological and Geophysical Studies around Okinawa Islands - around of Ishikaki, Iriomote and Yonaguni Islands-; Preliminary Reports on Researches in Fiscal Year 2019. 2020. 94-102
Franck Lagarde, Marion Richard, Valérie Derolez, Beatrice Bec, Romain Pete, Juri Hori, Christopher Bayne, Serge Mortreux, Alana Correia-Martins, Réjean Tremblay, et al. Integrated Ecosystem Management for Exploited Coastal Ecosystem Dynamics Under Oligotrophication and Climate Changes. Evolution of Marine Coastal Ecosystems under the Pressure of Global Changes. 2020. 253-268
Alex S. J. Wyatt, James J. Leichter, Lauren T. Toth, Toshihiro Miyajima, Richar, B. Aronson, Toshi Nagata. Heat accumulation on coral reefs mitigated by internal waves. Nature Geoscience. 2019
今村陽一郎, 小関祥子, 宮島利宏, 風呂田利夫, 小島茂明. Change of Feeding Habits of Three Decapod Species Dominating the Tamagawa Estuary in Central Japan Corresponding to Habitats. 日本ベントス学会誌. 2011. 66. 1. 40-47
JAPAN RADIOISOTOPE ASSOCIATION
, The Nanki Biological Society
, Japanese Society of Biogeochemistry
, THE OCEANOGRAPHIC SOCIETY OF JAPAN
, Association for the Sciences of Limnology and Oceanography
, THE GEOCHEMICAL SOCIETY OF JAPAN
, JAPAN GEOSCIENCE UNION
