Studies on dorsal aspect target strength of ten species of fish collected in the east China sea von Mukai, T. (Hokkaido Univ., Hakodate (Japan). Faculty of Fisheries), Sano, N, Iida, K, Sasaki, S

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Sound production related to the reproductive behavior of captive walleye pollock Theragra chalcogramma (Pallas) von Park, Yong-Seok, Sakurai, Yasunori, Mukai, Tohru, Iida, Kohji, Sano, Noritatsu

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Measurement of dorsal aspect target strength of live swimming crab Portunus trituberculatus caught in the east China sea von Mukai, Tohru, Sano, Noritatsu, Iida, Kohji, Sasaki, Seiji

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Studies on improvement of accuracy for hydro Acoustic Fish Assessment System. II Analysis for Volume Scattering Strength which is related to the abundance of fish stocks by Time Se... von Kawaguchi, Shinichiro, Sano, Noritatsu, Mizuarai, Yoshiharu

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Studies on improvement of accuracy for hydro acoustic fish assessment system. III. Real time prediction for volume scattering strength which is related to the abundance of fish sto... von Kawaguchi, Shinichiro, Sano, Noritatsu, Mizuarai, Yoshiharu

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On Some Techniques of Detecting Salmon by the Echo Sounding Method-I: Estimation of the Fishing Grounds of Salmon According to Swimming Speed and Swimming Depth Calculated from Ech... von SANO, Noritatsu

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On Some Techniques of Detecting Salmon by the Echo Sounding Method-II: On the Trial of Horizontal Fish Finder for Salmon von SANO, Noritatsu

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On the reflection of ultrasounds from a living fish, Yamame von Sano, N. (Hokkaido Univ., Hakodate (Japan). Faculty of Fisheries)

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On Some Techniques for Detecting Salmon by Echo Sounding Methods-III: On Tests for the Practical Use of the Horizontal Fish Finder for Salmon von SANO, Noritatsu

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Application of frequency diversity method for hydro acoustic fish assessment system von Kawaguchi, S, Okino, M, Mizuarai, Y. (Japan Radio Co. Ltd., Mitaka, Tokyo), Sano, N

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Relation between dorsal aspect target strength of fish caught in the east China sea and their swimbladder von Mukai, Tohru, Sano, Noritatsu, Iida, Kohji, Sasaki, Seiji

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On Some Techniques for Detecting Salmon by Echo Sounding Methods-III von SANO, Noritatsu

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On Some Techniques of Detecting Salmon by the Echo Sounding Method-I von SANO, Noritatsu

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On Some Techniques of Detecting Salmon by the Echo Sounding Method-II von SANO, Noritatsu

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Relation between Dorsal Aspect Target Strength of Fish Caught in the East China Sea and Their Swimbladder von Mukai, Tohru, Sano, Noritatsu, Iida, Kohji, Sasaki, Seiji

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On Measuring the Dropping Rate of Salmon Gill Nets by Means of Underwater Television Techniques von ISHIDA, Masami, SANO, Noritatsu, MISHIMA, Seikichi, SAITO, Shoji

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Real time prediction for volume scattering strength which is related to the abundance of fish stocks by auto regressive prediction method von Kawaguchi, S, Mizuarai, Y. (Japan Radio Co. Ltd., Mitaka, Tokyo), Sano, N

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Analysis for volume scattering strength which is related to the abundance of fish stocks by time series analysis von Kawaguchi, S, Mizuarai, Y. (Japan Radio Co. Ltd., Mitaka, Tokyo)

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飼育下におけるスケトウダラの繁殖行動に伴う鳴音 von 朴, 容石, 桜井, 泰憲, 向井, 徹, 飯田, 浩二, 佐野, 典達

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科学魚探によるサンマ資源現存量の推定について von 佐野, 典達, 谷野, 保夫

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