Papers - HASHIHAMA Fuminori

Dual-laser flow cytometry reveals Synechococcus pigment type diversity

Ayane Tanaka, Fuminori Hashihama, Toshiya Katano , 2024.12

Marine Ecology Progress Series

DOI

Spatiotemporal changes in chlorophyll a concentration in the inner area of Tokyo Bay from 2016 to 2020

Qiaoli Jiang, Yutaro Ando, Yo Ueno, Makoto Yasuda, Ayane Tanaka, Saori Yasui-Tamura, Fuminori Hashihama, Maiko Kagami, Toshiya Katano , 2024.09

Journal of Oceanography

DOI

A global database of dissolved organic matter (DOM) concentration measurements in coastal waters (CoastDOM v.1)

Christian Lønborg, Cátia Carreira, Gwenael Abril, Susana Agustí, Valentina Amaral, Agneta Andersson, Javier Arístegui, Punyasloke Bhadury, Mariana B. Bif, Alberto V. Borges, Steven Bouillon, Maria Ll. Calleja, Luiz C. Cotovicz Jr., Stefano Cozzi, Maryló Doval, Carlos M. Duarte, Bradley Eyre, Cédric G. Fichot, E. Elena García-Martín, Alexandra Garzon-Garcia, Michele Giani, Rafael Gonçalves-Araujo, Renee Gruber, Dennis A. Hansell, Fuminori Hashihama, Ding He, Johnna M. Holding, William R. Hunter, J. Severino P. Ibánhez, Valeria Ibello, Shan Jiang, Guebeum Kim, Katja Klun, Piotr Kowalczuk, Atsushi Kubo, Choon-Weng Lee, Cláudia B. Lopes, Federica Maggioni, Paolo Magni, Celia Marrase, Patrick Martin, S. Leigh McCallister, Rosh McCallum, Patricia M. Medeiros, Xosé Anxelu G. Morán, Frank E. Muller-Karger, Allison Myers-Pigg, Marit Norli, Joanne M. Oakes, Helena Osterholz, Hyekyung Park, Maria Lund Paulsen, Judith Rosentreter, Digna Rueda-Roa, Chiara Santinelli, Yuan Shen, Eva Teira, Tinkara Tinta, Guenther Uher, Masahide Wakita, Nicholas Ward, Kenta Watanabe, Yu Xin, Youhei Yamashita, Liyang Yang, Jacob Yeo, Huamao Yuan, Qiang Zheng, Xosé Antón Álvarez-Salgado , 2024.02

Earth System Science Data

DOI

Variations in photoprotective compounds in surface-dwelling copepods in subtropical open waters

Chen Sijun, Victor S. Kuwahara, Yomoyo Katayama, Fuminori Hashihama, Kazuo Yabe, Satoru Taguchi, Kazutaka Takahashi , 2023.11

Plankton and Benthos Research

DOI

Variations in physiology and genomic function of Prochlorococcus across the eastern Indian Ocean

Siyu Jiang, Fuminori Hashihama, Hongbin Liu, Kazutoshi Yoshitake, Hideto Takami, Koji Hamasaki, Idha Yulia Ikhsani, Hajime Obata, Hiroaki Saito , 2023.09

Journal of Geophysical Research: Oceans

DOI

Extensive accumulation of nitrous oxide in the oxygen minimum zone in the Bay of Bengal

Sakae Toyoda, Kotaro Terajima, Naohiro Yoshida, Chisato Yoshikawa, Akiko Makabe, Fuminori Hashihama, Hiroshi Ogawa , 2023.08

Global Biogeochemical Cycles

DOI

Temporal niche partitioning of Skeletonema: seasonal succession of the community composition in surface water of Tokyo Bay

Yuki Yoshinaka, Yakun Liu, Toshiya Katano, Kenji Yoshino, Kenta Nishiyama, Saori Yasui-Tamura, Fuminori Hashihama , 2023.07

Aquatic Microbial Ecology

DOI

Geographic distribution of micronektonic fish communities in the subtropical North Pacific: the effect of primary productivity and nitrogen fixation

Yutaro Nagatomo, Sachiko Horii, Junya Hirai, Fuminori Hashihama, Tetsuya Sado, Takehiko Fukuchi, Masaki Miya , 2023.07

Progress in Oceanography

DOI

East-west variabilities of N₂ fixation activity in the subtropical North Pacific Ocean in summer: potential field evidence of phosphorus and iron co-limitation in the western area

Sachiko Horii, Kazutaka Takahashi, Takuhei Shiozaki, Shigenobu Takeda, Mitsuhide Sato, Tamaha Yamaguchi, Shota Takino, Fuminori Hashihama, Yoshiko Kondo, Toshihiko Takemura, Ken Furuya , 2023.05

Journal of Geophysical Research: Oceans

DOI

Succession of three dominant diatoms, Skeletonema, Thalassiosira, and Pseudo-nitzschia in the inner area of Tokyo Bay from 2003 to 2017

Yo Ueno, Mai Takano, Toshiya Katano, Kenji Yoshino, Naho Miyazaki-Horimoto, Saori Yasui-Tamura, Chiho Sukigara, Issei Hamana, Fuminori Hashihama, Jota Kanda, Takashi Ishimaru , 2023.02

Journal of Oceanography

DOI

Marine nitrogen fixation as a possible source of atmospheric water-soluble organic nitrogen aerosols in the subtropical North Pacific

Tsukasa Dobashi, Yuzo Miyazaki, Eri Tachibana, Kazutaka Takahashi, Sachiko Horii, Fuminori Hashihama, Saori Yasui-Tamura, Yoko Iwamoto, Shu-Kuan Wong, Koji Hamasaki , 2023.01

Biogeosciences

DOI

Temporal variations in the surface primary productivity and their causes at a station F3 in the inner Tokyo Bay

Issei Hamana, Chiho Sukigara, Naho Horimoto-Miyazaki, Fuminori Hashihama, Michiyo Yamamoto-Kawai, Jota Kanda , 2023.01

Journal of Oceanography

DOI

OACIS Paper URL

The origin and characteristics of dissolved organic carbon in the highly urbanized coastal waters of Tokyo Bay

Atsushi Kubo, Youhei Yamashita, Fuminori Hashihama, Jota Kanda , 2023.01

Journal of Oceanography

DOI

OACIS Paper URL

A global ocean dissolved organic phosphorus (DOP) concentration database (DOPv2021)

Zhou Liang, Kelly McCabe, Sarah E. Fawcett, Heather J. Forrer, Fuminori Hashihama, Catherine Jeandel, Dario Marconi, Hélène Planquette, Mak A. Saito, Jill A. Sohm, Rachel K. Thomas, Robert T. Letscher, Angela N. Knapp , 2022.12

Scientific Data

DOI

東京湾奥部における植物プランクトンの増殖に対する栄養塩制限の検討

日髙瞭、西山健太、吉野健児、安井沙織、橋濱史典、片野俊也 , 2022.11

沿岸海洋研究

DOI

Low nitrogen fixation related to shallow nitracline across the eastern Indian Ocean

Takuya Sato, Takuhei Shiozaki, Fuminori Hashihama, Mitsuhide Sato, Akihiko Murata, Kosei Sasaoka, Shin-ichiro Umeda, Kazutaka Takahashi , 2022.10

Journal of Geophysical Research: Biogeosciences

DOI

Relative depths of the subsurface peaks of phytoplankton abundance conserved over ocean provinces

Mitsuhide Sato, Takuhei Shiozaki, Fuminori Hashihama, Taketoshi Kodama, Hiroshi Ogawa, Hiroaki Saito, Atsushi Tsuda, Shigenobu Takeda, Ken Furuya , 2022.09

Limnology and Oceanography

DOI

Estimated ammonium regeneration potentials of two common euphausiid species (Euphausia superba and E. crystallorophias) off Adélie Land, East Antarctica, in austral summer, 2008

Atsushi Ono, Fuminori Hashihama, Kazuo Amakasu, Masato Moteki , 2022.09

Polar Biology

DOI

Effects of cyanate enrichment on growth of natural phytoplankton populations in the subtropical Pacific

Mitsuhide Sato, Fuminori Hashihama, Shigenobu Takeda , 2022.08

Journal of Oceanography

DOI

Seasonal variation in alkaline phosphatase activity in the central part of Tokyo Bay, 2013

Sulin Sim, Fuminori Hashihama, Naho Horimoto-Miyazaki, Jota Kanda , 2022.06

Journal of Oceanography

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OACIS Paper URL

Phytoplankton dynamics as a response to physical events in the oligotrophic Eastern Indian Ocean

Siyu Jiang, Fuminori Hashihama, Yukio Masumoto, Hongbin Liu, Hiroshi Ogawa, Hiroaki Saito , 2022.03

Progress in Oceanography

DOI

Reply to: Questioning high nitrogen fixation rate measurements in the Southern Ocean

Takuhei Shiozaki, Amane Fujiwara, Keisuke Inomura, Yuu Hirose, Fuminori Hashihama, Naomi Harada , 2022.01

Nature Geoscience

DOI

Decadal vision in oceanography 2021: Mid-latitude ocean

Fuminori Hashihama, Shinya Kouketsu, Yoshiko Kondo, Yoshi N. Sasaki, Shusaku Sugimoto, Kazutaka Takahashi, Takeyoshi Nagai, Jun NIshioka, Hakase Hayashida, Junya Hirai , 2021.11

Oceanography in Japan

DOI

OACIS Paper URL

Assimilation and oxidation of urea-derived nitrogen in the summer Arctic Ocean

Takuhei Shiozaki, Fuminori Hashihama, Hisashi Endo, Minoru Ijichi, Noriko Takeda, Akiko Makabe, Amane Fujiwara, Shigeto Nishino, Naomi Harada , 2021.10

Limnology and Oceanography

DOI

Regionally variable responses of nitrogen fixation to iron and phosphorus enrichment in the Pacific Ocean

Iwao Tanita, Takuhei Shiozaki, Taketoshi Kodama, Fuminori Hashihama, Mitsuhide Sato, Kazutaka Takahashi, Ken Furuya , 2021.08

Journal of Geophysical Research: Biogeosciences

DOI

Nanomolar phosphate supply and its recycling drive net community production in the subtropical North Pacific

Fuminori Hashihama, Ichiro Yasuda, Aki Kumabe, Mitsuhide Sato, Hiroshi Sasaoka, Yosuke Iida, Takuhei Shiozaki, Hiroaki Saito, Jota Kanda, Ken Furuya, Philip W. Boyd, Masao Ishii , 2021.06

Nature Communications

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OACIS Paper URL

Cross-basin differences in the nutrient assimilation characteristics of induced phytoplankton blooms in the subtropical Pacific waters

Fuminori Hashihama, Hiroaki Saito, Taketoshi Kodama, Saori Yasui-Tamura, Jota Kanda, Iwao Tanita, Hiroshi Ogawa, E. Malcolm S. Woodward, Philip W. Boyd, Ken Furuya , 2021.02

Biogeosciences

DOI

OACIS Paper URL

Longitudinal and vertical variations of dissolved labile phosphoric monoesters and diesters in the subtropical North Pacific

Tamaha Yamaguchi, Mitsuhide Sato, Fuminori Hashihama, Haruka Kato, Takanori Sugiyama, Hiroshi Ogawa, Kazutaka Takahashi, Ken Furuya , 2021.01

Frontiers in Microbiology

DOI

Elevated turbulent and double diffusive nutrient flux in the Kuroshio over the Izu Ridge and in the Kuroshio Extension

Takeyoshi Nagai, Gandy Maria Rosales Quintana, Gloria Silvana Durán Gómez, Fuminori Hashihama, Kosei Komatsu , 2021.01

Journal of Oceanography

DOI

OACIS Paper URL

Phytoplankton growth and grazing mortality through the oligotrophic subtropical North Pacific

Siyu Jiang, Fuminori Hashihama, Hiroaki Saito , 2020.11

Journal of Oceanography

Biological nitrogen fixation detected under Antarctic sea ice

Takuhei Shiozaki, Amane Fujiwara, Keisuke Inomura, Yuu Hirose, Fuminori Hashihama, Naomi Harada , 2020.10

Nature Geoscience

DOI

Automated simultaneous determination of total dissolved nitrogen and phosphorus in seawater by persulfate oxidation method

Saori Yasui-Tamura, Fuminori Hashihama, Hiroshi Ogawa, Takashi Nishimura, Jota Kanda , 2020.10

Talanta Open

DOI

Biogeochemical controls of particulate phosphorus distribution across the oligotrophic subtropical Pacific Ocean

Fuminori Hashihama, Hiroaki Saito, Takuhei Shiozaki, Makoto Ehama, Shuhei Suwa, Takanori Sugiyama, Haruka Kato, Jota Kanda, Mitsuhide Sato, Taketoshi Kodama, Tamaha Yamaguchi, Sachiko Horii, Iwao Tanita, Shota Takino, Kazutaka Takahashi, Hiroshi Ogawa, Philip W. Boyd, Ken Furuya , 2020.08

Global Biogeochemical Cycles

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OACIS Paper URL

Effects of phytoplankton community composition and productivity on sea surface pCO₂ variations in the Southern Ocean

Shintaro Takao, Shin-ichiro Nakaoka, Fuminori Hashihama, Keishi Shimada, Hisayuki Yoshikawa-Inoue, Toru Hirawake, Jota Kanda, Gen Hashida, Koji Suzuki , 2020.03

Deep-Sea Research Part I

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OACIS Paper URL

Automated colorimetric determination of nanomolar urea in seawater by gas-segmented continuous flow analysis using a liquid waveguide capillary cell

Noriko Takeda, Fuminori Hashihama, Jota Kanda , 2020.02

Talanta

DOI

Biogeochemical controls of surface ocean phosphate

Adam C. Martiny, Michael W. Lomas, Weiwei Fu, Philip W. Boyd, Yuh-ling L. Chen, Gregory A. Cutter, Michael J. Ellwood, Ken Furuya, Fuminori Hashihama, Jota Kanda, David M. Karl, Taketoshi Kodama, Qian P. Li, Jian Ma, Thierry Moutin, E. Malcolm S. Woodward, and J. Keith Moore , 2019.08

Science Advances

DOI

Arsenate and microbial dynamics in different phosphorus regimes of the subtropical Pacific Ocean

Fuminori Hashihama, Shuhei Suwa, Jota Kanda, Makoto Ehama, Ryousuke Sakuraba, Shinko Kinouchi, Mitsuhide Sato, Tamaha Yamaguchi, Hiroaki Saito, Yoshitoshi Ogura, Tetsuya Hayashi, Hiroshi Mori, Ken Kurokawa, Shotaro Suzuki, Koji Hamasaki , 2019.05

Progress in Oceanography

DOI

Basin‐scale variations in labile dissolved phosphoric monoesters and diesters in the central North Pacific Ocean

Tamaha Yamaguchi, Mitsuhide Sato, Fuminori Hashihama, Makoto Ehama, Takuhei Shiozaki, Kazutaka Takahashi, Ken Furuya , 2019.05

Journal of Geophysical Research: Oceans

DOI

Assessment of potential phagotrophy by pico- and nanophytoplankton in the North Pacific Ocean using flow cytometry

Mitsuhide Sato, Fuminori Hashihama , 2019.02

Aquatic Microbial Ecology

Stable isotope evidence for the differential contribution of diazotrophs to the epipelagic grazing food chain in the mid-Pacific Ocean

Sachiko Horii, Kazutaka Takahashi, Takuhei Shiozaki, Fuminori Hashihama, Ken Furuya , 2018.10

Global Ecology and Biogeography

Morphological features and mixing states of soot-containing particles in the marine boundary layer over the Indian and Southern oceans

Sayako Ueda, Kazuo Osada, Keiichiro Hara, Masanori Yabuki, Fuminori Hashihama, Jota Kanda , 2018.07

Atmospheric Chemistry and Physics

Linkage between dinitrogen fixation and primary production in the oligotrophic South Pacific Ocean

Takuhei Shiozaki, Deniz Bomber, Lasse Riemann, Mitsuhide Sato, Fuminori Hashihama, Taketoshi Kodama, Iwao Tanita, Shigenobu Takeda, Hiroaki Saito, Koji Hamasaki, Ken Furuya , 2018.06

Global Biogeochemical Cycles

Long-term variability of nutrient and dissolved organic matter concentrations in Tokyo Bay between 1989 and 2015

Atsushi Kubo, Fuminori Hashihama, Jota Kanda, Naho Horimoto-Miyazaki, Takashi Ishimaru , 2018.02

Limnology and Oceanography

Basin-scale distribution of NH₄⁺ and NO₂^- in the Pacific Ocean

Sayaka Yasunaka, Yukihiro Nojiri, Taketo Hashioka, Chisato Yoshikawa, Taketoshi Kodama, Shin-ichiro Nakaoka, Sanae Chiba, Fuminori Hashihama, Masahide Wakita, Ken Furuya, Daisuke Sasano, Akihiko Murata, Hiroshi Uchida, Michio Aoyama , 2017.06

Journal of Oceanography

Basin scale variability of active diazotrophs and nitrogen fixation in the North Pacific, from the tropics to the subarctic Bering Sea

Takuhei Shiozaki, Deniz Bomber, Lasse Riemann, Fuminori Hashihama, Shigenobu Takeda, Tamaha Yamaguchi, Makoto Ehama, Koji Hamasaki, Ken Furuya , 2017.06

Global Biogeochemical Cycles

Factor controlling the geographical distribution of fluorescent dissolved organic matter in the surface waters of the Pacific Ocean

Youhei Yamashita, Fuminori Hashihama, Hiroaki Saito, Hideki Fukuda, Hiroshi Ogawa , 2017.04

Limnology and Oceanography

Liquid waveguide spectrophotometric measurements of arsenate and particulate arsenic, as well as phosphate and particulate phosphorus, in seawater

Fuminori Hashihama, Shuhei Suwa, Jota Kanda , 2017.02

Journal of Oceanography

OACIS Paper URL

Comparison of community structures between particle-associated and free-living prokaryotes in tropical and subtropical Pacific Ocean surface waters

Shotaro Suzuki, Ryo Kaneko, Taketoshi Kodama, Fuminori Hashihama, Shuhei Suwa, Iwao Tanita, Ken Furuya, Koji Hamasaki , 2017.01

Journal of Oceanography

Meso-zooplankton abundance and spatial distribution off Lützow-Holm Bay during austral summer 2007–2008

Ryosuke Makabe, Atsushi Tanimura, Takeshi Tamura, Daisuke Hirano, Keishi Shimada, Fuminori Hashihama, Mitsuo Fukuchi , 2016.09

Polar Science

Distribution of mixotrophic nanoflagellates along the latitudinal transect of the central North Pacific

Mitsuhide Sato, Takuhei Shiozaki, Fuminori Hashihama , 2016.09

Journal of Oceanography

Possible association of diazotrophs with marine zooplankton in the Pacific Ocean

Kazi Md. Azimuddin, Junya Hirai, Shotaro Suzuki, Md. Nurul Haider, Aiko Tachibana, Keigo Watanabe, Minoru Kitamura, Fuminori Hashihama, Kazutaka Takahashi, Koji Hamasaki , 2016.06

MicrobiologyOpen

Sensitive determination of total particulate phosphorus and particulate inorganic phosphorus in seawater using liquid waveguide spectrophotometry

Makoto Ehama, Fuminori Hashihama, Shinko Kinouchi, Jota Kanda, Hiroaki Saito , 2016.02

Talanta

OACIS Paper URL

Nitrification and its influence on biogeochemical cycles from the equatorial Pacific to the Arctic Ocean

Takuhei Shiozaki, Minoru Ijichi, Kazuo Isobe, Fuminori Hashihama, Ken-ichi Nakamura, Makoto Ehama, Ken-ichi Hayashizaki, Kazutaka Takahashi, Koji Hamasaki, Ken Furuya , 2016.02

The ISME Journal

Why is Trichodesmium abundant in the Kuroshio?

Takuhei Shiozaki, Shigenobu Takeda, Sachihiko Itoh, Taketoshi Kodama, Xin Liu, Fuminori Hashihama, Ken Furuya , 2015.12

Biogeosciences

Analytical perspectives of biogeochemical phosphorus cycle in oligotrophic marine environments

Masahiro Suzumura, Ayumi Tsukasaki, Fuminori Hashihama, Mitsuhide Sato, Yu Umezawa , 2015.08

Chikyu Kankyo

Heterotrophic prokaryote distribution along a 2,300 km transect in the North Pacific subtropical gyre during a strong La Niña condition: relations with the hydrological conditions

Mathias Girault, Hisayuki Arakawa, Aude Barani, Hubert Jean Ceccaldi, Fuminori Hashihama, Gerald Gregori , 2015.06

Biogeosciences

Liquid waveguide spectrophotometric measurement of nanomolar ammonium in seawater based on the indophenol reaction with o-phenylphenol (OPP)

Fuminori Hashihama, Jota Kanda, Ami Tauchi, Taketoshi Kodama, Hiroaki Saito, Ken Furuya , 2015.05

Talanta

The effects of diel cycles and temperature on size distributions of pico- and nanophytoplankton in the subtropical and tropical Pacific Ocean

Mitsuhide Sato, Taketoshi Kodama, Fuminori Hashihama, Ken Furuya , 2015.03

Plankton and Benthos Research

Selective depressions of surface silicic acid within cyclonic mesoscale eddies in the oligotrophic western North Pacific

Fuminori Hashihama, Jota Kanda, Yousaku Maeda, Hiroshi Ogawa, Ken Furuya , 2014.05

Deep-Sea Research Part I

Phosphate monoesterase and diesterase activities in the North and South Pacific Ocean

Mitsuhide Sato, Ryousuke Sakuraba, Fuminori Hashihama , 2013.11

Biogeosciences

A biogeochemical study in surface waters of the subtropical ocean using a highly sensitive method for measuring nanomolar nutrients

Fuminori Hashihama , 2013.09

Oceanography in Japan

Distribution of ultraphytoplankton in the western part of the North Pacific subtropical gyre during a strong La Niña condition: relations with the hydrological conditions

Mathias Girault, Hisayuki Arakawa, Aude Barani, Hubert Jean Ceccaldi, Fuminori Hashihama, Shinko Kinouchi, Gerald Gregori , 2013.09

Biogeosciences

Sensitive determination of enzymatically labile dissolved organic phosphorus and its vertical profile in the oligotrophic western North Pacific and East China Sea

Fuminori Hashihama, Shinko Kinouchi, Shuhei Suwa, Masahiro Suzumura, Jota Kanda , 2013.04

Journal of Oceanography

Phosphorus stress of microphytoplankton community in the western subtropical North Pacific

Mathias Girault, Hisayuki Arakawa, Fuminori Hashihama , 2012.10

Journal of Plankton Research

Dissolved phosphorus pools and alkaline phosphatase activity in the euphotic zone of the western North Pacific Ocean

Masahiro Suzumura, Fuminori Hashihama, Namiha Yamada, Shinko Kinouchi , 2012.03

Frontiers in Microbiology

DOI

Occurrence of rain-origin nitrate patches at the nutrient-depleted surface in the East China Sea and the Philippine Sea during summer

Taketoshi Kodama, Ken Furuya, Fuminori Hashihama, Shigenobu Takeda, Jota Kanda , 2010.08

Journal of Geophysical Research: Oceans

DOI

Light acclimation states of phytoplankton in the Southern Ocean, determined using photosynthetic pigment distribution

Fuminori Hashihama, Haruko Umeda, Chiaki Hamada, Sakae Kudoh, Toru Hirawake, Kazuhiko Satoh, Mitsuo Fukuchi, Yasuhiro Kashino , 2010.06

Marine Biology

Automated colorimetric determination of trace silicic acid in seawater by gas-segmented continuous flow analysis with a liquid waveguide capillary cell

Fuminori Hashihama, Jota Kanda , 2010.06

La mer

Distribution of nano-sized Cyanobacteria in the western and central Pacific Ocean

Mitsuhide Sato, Fuminori Hashihama, Satoshi Kitajima, Shigenobu Takeda, Ken Furuya , 2010.04

Aquatic Microbial Ecology

Mesoscale decrease of surface phosphate and associated phytoplankton dynamics in the vicinity of the subtropical South Pacific islands

Fuminori Hashihama, Mitsuhide Sato, Shigenobu Takeda, Jota Kanda, Ken Furuya , 2010.01

Deep-Sea Research Part I

Latitudinal distribution of diazotrophs and their nitrogen fixation in the tropical and subtropical western North Pacific

Satoshi Kitajima, Ken Furuya, Fuminori Hashihama, Shigenobu Takeda, Jota Kanda , 2009.03

Limnology and Oceanography

Macro-scale exhaustion of surface phosphate by dinitrogen fixation in the western subtropical North Pacific

Fuminori Hashihama, Ken Furuya, Satoshi Kitajima, Shigenobu Takeda, Toshihiko Takemura, Jota Kanda , 2009.02

Geophysical Research Letters

DOI

Size fraction and class composition of phytoplankton in the Antarctic marginal ice zone along the 140°E meridian during February–March 2003

Fuminori Hashihama, Toru Hirawake, Sakae Kudoh, Jota Kanda, Ken Furuya, Yukuya Yamaguchi, Takashi Ishimaru , 2008.05

Polar Science

Temporal variation in phytoplankton composition related to water mass properties in the central part of Sagami Bay

Fuminori Hashihama, Naho Horimoto, Jota Kanda, Ken Furuya, Takashi Ishimaru, Toshiro Saino , 2008.02

Journal of Oceanography