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Hokkaido University Collection of Scholarly and Academic Papers >
Showing results 1 to 20 of 34
Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date | article | Saito, Rui; Yamaguchi, Atsushi; Saitoh, Sei-ichi; Kuma, Kenshi; Imai, Ichiro | Abundance, biomass and body size of the hydromedusa Aglantha digitale in the western and eastern subarctic Pacific during the summers of 2003-2006 | - | Plankton & benthos research | - | May-2012 |
article | Tanaka, Kazuki; Kuma, Kenshi; Hamasaki, Koji; Yamashita, Youhei | Accumulation of humic-like fluorescent dissolved organic matter in the Japan Sea | - | Scientific Reports | - | 16-Jul-2014 |
article (author version) | Sugie, Koji; Nishioka, Jun; Kuma, Kenshi; Volkov, Yuri N; Nakatsuka, Takeshi | Availability of particulate Fe to phytoplankton in the Sea of Okhotsk | - | Marine Chemistry | - | 20-May-2013 |
theses (doctoral) | Kuma, Kenshi | A Biogeochemical Study on Colloidal Ferric Oxides in Seawater | 海水におけるコロイド酸化鉄の生物地球化学的研究 | - | - | 25-Dec-1992 |
article (author version) | Sugie, Koji; Kuma, Kenshi | Change in the elemental composition and cell geometry of the marine diatom Attheya longicornis under nitrogen- and iron-depleted conditions | - | Diatom research | - | 31-Mar-2017 |
article (author version) | Kuma, Kenshi; Sasayama, Ryohei; Hioki, Nanako; Morita, Yuichiroh; Isoda, Yutaka; Hirawake, Tohru; Imai, Keiri; Aramaki, Takafumi; Nakamura, Tomohiro; Nishioka, Jun; Ebuchi, Naoto | Chemical evidence for the origin of the cold water belt along the northeastern coast of Hokkaido | - | Journal of Oceanography | - | Aug-2014 |
article (author version) | Takata, Hyoe; Kuma, Kenshi; Saitoh, Yukiyo; Chikira, Mitsuru; Saitoh, Sei-ichi; Isoda, Yutaka; Takagi, Shohgo; Sakaoka, Keiichiro | Comparing the vertical distribution of iron in the eastern and western North Pacific Ocean | - | Geophysical Research Letters | - | 2006 |
article | Kuma, Kenshi; Usui, Akira; Paplawsky, William; Gedulin, Benjamin; Arrhenius, Gustaf | Crystal structures of synthetic 7 Å and 10 Å manganates substituted by mono- and divalent cations | - | Mineralogical magazine | - | Sep-1994 |
article (author version) | Saito, Rui; Yamaguchi, Atsushi; Saitoh, Sei-Ichi; Kuma, Kenshi; Imai, Ichiro | East-west comparison of the zooplankton community in the subarctic Pacific during summers of 2003-2006 | - | Journal of Plankton Research | - | Jan-2011 |
article (author version) | Yoshida, Masahiko; Kuma, Kenshi; Iwade, Shouei; Isoda, Yutaka; Takata, Hyoe; Yamada, Masumi | Effect of aging time on the availability of freshly precipitated ferric hydroxide to coastal marine diatoms | - | MARINE BIOLOGY | - | May-2006 |
article | Iwade, S.; Kuma, K.; Isoda, Y.; Yoshida, M.; Kudo, I.; Nishioka, J.; Suzuki, K. | Effect of high iron concentrations on iron uptake and growth of a coastal diatom Chaetoceros sociale | - | Aquatic microbial ecology | - | 27-Jun-2006 |
article | Nigi, Goroh; Kuma, Kenshi; Matsunaga, Katsuhiko | Effect of natural organic-Fe(III) complex on iron uptake and growth of a brown alga Laminaria religiosa Miyabe | - | Fisheries science : FS | - | Oct-2000 |
article (author version) | Yamashita, Youhei; Cory, Rose M.; Nishioka, Jun; Kuma, Kenshi; Tanoue, Eiichiro; Jaffé, Rudolf | Fluorescence characteristics of dissolved organic matter in the deep waters of the Okhotsk Sea and the northwestern North Pacific Ocean | - | Deep Sea Research Part II: Topical Studies in Oceanography | - | 15-Aug-2010 |
article (author version) | Sugie, Koji; Kuma, Kenshi; Fujita, Satoshi; Ushizaka, Satomi; Suzuki, Koji; Ikeda, Tsutomu | Importance of intracellular Fe pools on growth of marine diatoms by using unialgal cultures and on the Oyashio region phytoplankton community during spring | - | Journal of Oceanography | - | Apr-2011 |
article (author version) | Sugie, Koji; Kuma, Kenshi; Fujita, Satoshi; Ikeda, Tsutomu | Increase in Si:N drawdown ratio due to resting spore formation by spring bloom-forming diatoms under Fe- and N-limited conditions in the Oyashio region | - | JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY | - | 1-Jan-2010 |
article | Nishioka, Jun; Nakatsuka, Takeshi; Watanabe, Yutaka W.; Yasuda, Ichiro; Kuma, Kenshi; Ogawa, Hiroshi; Ebuchi, Naoto; Scherbinin, Alexey; Volkov, Yuri N.; Shiraiwa, Takayuki; Wakatsuchi, Masaaki | Intensive mixing along an island chain controls oceanic biogeochemical cycles | - | Global biogeochemical cycles | - | Sep-2013 |
article | Nakayama, Yuta; Fujita, Satoshi; Kuma, Kenshi; Shimada, Koji | Iron and humic-type fluorescent dissolved organic matter in the Chukchi Sea and Canada Basin of the western Arctic Ocean | - | Journal of Geophysical Research, Oceans | - | 29-Jul-2011 |
article | Fujita, Satoshi; Kuma, Kenshi; Ishikawa, Satoko; Nishimura, Shotaroh; Nakayama, Yuta; Ushizaka, Satomi; Isoda, Yutaka; Otosaka, Shigeyoshi; Aramaki, Takafumi | Iron distributions in the water column of the Japan Basin and Yamato Basin (Japan Sea) | - | Journal of Geophysical Research, Oceans | - | 1-Dec-2010 |
article (author version) | Nishioka, Jun; Ono, Tsuneo; Saito, Hiroaki; Nakatsuka, Takeshi; Takeda, Shigenobu; Yoshimura, Takeshi; Suzuki, Koji; Kuma, Kenshi; Nakabayashi, Shigeto; Tsumune, Daisuke; Mitsudera, Humio; Johnson, W. Keith; Tsuda, Atsushi | Iron supply to the western subarctic Pacific : Importance of iron export from the Sea of Okhotsk | - | Journal of Geophysical Research | - | 11-Oct-2007 |
article | Hioki, Nanako; Kuma, Kenshi; Morita, Yuichirou; Sasayama, Ryouhei; Ooki, Atsushi; Kondo, Yoshiko; Obata, Hajime; Nishioka, Jun; Yamashita, Youhei; Nishino, Shigeto; Kikuchi, Takashi; Aoyama, Michio | Laterally spreading iron, humic-like dissolved organic matter and nutrients in cold, dense subsurface water of the Arctic Ocean | - | Scientific reports | - | 27-Oct-2014 |
Showing results 1 to 20 of 34
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