Search Results - "Koitabashi, Tadatoshi"

Long-term variation in abundance of the non-native phytoplankton Micrasterias hardyi (Zygnematophyceae, Streptophyta) in Lake Biwa, Japan by Hodoki, Yoshikuni, Koitabashi, Tadatoshi, Goda, Yukiko, Akatsuka, Tetsuji, Nakano, Shin-ichi

“…Alien species have invaded worldwide and altered native biodiversity and ecosystem functions. In Lake Biwa, Japan, Micrasterias hardyi —considered an endemic…”
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Is the relationship between body size and trophic niche position time-invariant in a predatory fish? First stable isotope evidence by Nakazawa, Takefumi, Sakai, Yoichiro, Hsieh, Chih-hao, Koitabashi, Tadatoshi, Tayasu, Ichiro, Yamamura, Norio, Okuda, Noboru

“…Characterizing relationships between individual body size and trophic niche position is essential for understanding how population and food-web dynamics are…”
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Vulnerability of a large monomictic lake (Lake Biwa) to warm winter event by Yoshimizu, Chikage, Yoshiyama, Kohei, Tayasu, Ichiro, Koitabashi, Tadatoshi, Nagata, Toshi

“…Detailed cross-sectional temperature and oxygen distributions during winter were examined over 5 years (2003-2007) in large, warm, monomictic Lake Biwa. The…”
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Fluctuations of Nitrogen Isotope Ratio of Gobiid Fish (Isaza) Specimens and Sediments in Lake Biwa, Japan, during the 20th Century by Ogawa, Nanako O., Koitabashi, Tadatoshi, Oda, Hirotaka, Nakamura, Toshio, Ohkouchi, Naohiko, Wada, Eitaro

“…Nitrogen isotope ratios (δ15N of sediment and formalin-fixed fish specimens (Isaza fish, Chaenogobius isaza, Tanaka), which had been collected and preserved…”
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Determining the stable isotope ratio of total dissolved inorganic carbon in lake water by GC/C/IIRMS by Miyajima, Toshihiro, Miyajima, Yoshihiro, Hanba, Yuko T., Yoshii, Koichi, Koitabashi, Tadatoshi, Wada, Eitaro

“…A simple, precise method for determining the carbon stable isotope ratio of total dissolved inorganic C (ΣCO2) in freshwater samples is described. Water…”
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Determining the Stable Isotope Ratio of Total Dissolved Inorganic Carbon in Lake Water by GC/C/IRMS by Miyajima, Toshihiro, Yamada, Yoshihiro, Hanba, Yuko T., Yoshii, Koichi, Koitabashi, Tadatoshi, Wada, Eitaro

“…A simple, precise method for determining the carbon stable isotope ratio of total dissolved inorganic C (σ CO2) in freshwater samples is described. Water…”
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Light, nutrients and primary productivity in Lake Biwa: An evaluation of the current ecosystem situation by Urabe, Jotaro, Sekino, Tatsuki, Nozaki, Kentaro, Tsuji, Akihiro, Yoshimizu, Chikage, Kagami, Maiko, Koitabashi, Tadatoshi, Miyazaki, Tatsuo, Nakanishi, Masami

“…Simple correlation and multiple regression analyses were performed to examine the relationship between primary productivity and environmental factors in the…”
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Distribution of CH sub(4) in the north basin of Lake Biwa and tributary rivers by Yamada, Y, Koitabashi, T, Ueda, T, Wada, E

“…To determine the origin of CH sub(4), the vertical distribution of CH sub(4) around the thermocline in the north basin of Lake Biwa and the horizontal…”
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Distribution of greenhouse gases, nitrite, and [delta]13C of dissolved inorganic carbon in Lake Biwa: Implications for hypolimnetic metabolism by Miyajima, Toshihiro, Yamada, Yoshihiro, Wada, Eitaro, Nakajima, Takuo, Koitabashi, Tadatoshi, Hanba, Yuko T, Yoshii, Koichi

“…(ProQuest: Abstract omitted; see image)[PUBLICATION ABSTRACT]…”
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Distribution of Greenhouse Gases, Nitrite, and δ 13C of Dissolved Inorganic Carbon in Lake Biwa: Implications for Hypolimnetic Metabolism by Miyajima, Toshihiro, Yamada, Yoshihiro, Wada, Eitaro, Nakajima, Takuo, Koitabashi, Tadatoshi, Hanba, Yuko T., Yoshii, Koichi

“…The vertical distribution of dissolved greenhouse gases (CH4, Σ CO2 and N2O), NO2-, and δ 13C of Σ CO2 in Lake Biwa during a stagnant period was precisely…”
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Distribution of greenhouse gases, nitrite, and delta super(13)C of dissolved inorganic carbon in Lake Biwa: Implications for hypolimnetic metabolism by Miyajima, T, Yamada, Y, Wada, E, Nakajima, T, Koitabashi, T, Hanba, Y T, Yoshii, K

“…The vertical distribution of dissolved greenhouse gases (CH sub(4), capital sigma CO sub(2) and N sub(2)O), NO sub(2) super(-), and delta super(13)C of capital…”
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