Seasonal changes in short-neck clam (Ruditapes philippinarum) population and its controlling factors on Sashiki Tidal Flats von TSUTSUMI, Hiroaki, NISHIOKA, Tasuku, KITAGAWA, Noboru, FUJIYOSHI, Yoshihiro, KOZAKI, Moriyuki, YAMAMOTO, Mitsuharu, ICHINOMIYA, Mutsuo, KOMORITA, Tomohiro

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佐敷干潟におけるアサリ（Ruditapes philippinarum）個体群の季節変動とその変動を制御する要因 von 堤, 裕昭, 西岡, 祐玖, 北川, 昇, 藤芳, 義裕, 小崎, 盛行, 山元, 光晴, 一宮, 睦雄, 小森田, 智大

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NON-CIRCULAR PROFILE TUNNELLING MACHINE WITH CONTROLLED ECCENTRIC SECONDARY CUTTERS von ONO, CHIYOAKI, CHIDA, SHOHEI, TAKEMURA, MORIYUKI, KOZAKI, MASAMI, FUKUNAGA, TAIZOU, ASAHI, TOSHINORI, IWASA, SEIJI

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Shield tunneling with optional section and machine von KOZAKI, MASAMI, ONO, CHIYOAKI, FUKUNAGA, TAIZOU, CHIDA, SHOHEI, TAKEMURA, MORIYUKI, ASAHI, TOSHINORI, IWASA, SEIJI

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Method of shield tunneling with optional section and machine therefor von CHIDA, SHOHEI, IWASA, SEIJI NIPPON HYUMUKAN K. K, TAKEMURA, MORIYUKI, ONO, CHIYOAKI NITTOKU KENSETSU K. K, KOZAKI, MASAMI, FUKUNAGA, TAIZOU, ASAHI, TOSHINORI

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METHOD OF SHIELD TUNNELING WITH OPTIONAL SECTION AND MACHINE THEREFOR von IWASA, SEIJI NIPPON HYUMUKAN K. K, TAKEMURA, MORIYUKI, CHIDA, SHOHEI ZAIDAN HOHJIN DOBOKU KENKYU CENTER, ONO, CHIYOAKI NITTOKU KENSETSU K. K, FUKUNAGA, TAIZOU, KOZAKI, MASAMI OKUMURA KIKAI SEISAKU K. K, ASAHI, TOSHINORI OKUMURA KIKAI SEISAKU K. K

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Verfahren für den Schildvortrieb mit wählbarem Querschnitt und Maschine dafür von CHIDA, SHOHEI ZAIDAN HOHJIN DOBOKU KENKYU CENTER, TAITO-KU TOKYO-TO, JP, IWASA, SEIJI NIPPON HYUMUKAN K. K., TOKYO-TO, JP, KOZAKI, MASAMI OKUMURA KIKAI SEISAKU K. K., OSAKA-SHI OSAKA-FU, JP, ASAHI, TOSHINORI OKUMURA KIKAI SEISAKU K. K., OSAKA-SHI OSAKA-FU, JP, FUKUNAGA, TAIZOU, KOBE-SHI HYOGO-KEN, JP, TAKEMURA, MORIYUKI, ASHIYA-SHI HYOGO-KEN, JP, ONO, CHIYOAKI NITTOKU KENSETSU K. K., TOKYO-TO, JP

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