Papers - UCHIDA Keiichi
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Development of a ship-based camera monitoring system for floating marine debris
Ruofei Yang *, Keiichi Uchida , Yoshinori Miyamoto , Hisayuki Arakawa , Ryuichi Hagita , Tetsutaro Aikawa , 2024.03
Marine Pollution Bulletin
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Abundance and potential sources of floating polystyrene foam macro- and microplastics around Japan
Mao Kuroda, Atsuhiko Isobe, Keiichi Uchida, Tadashi Tokai, Toshihide Kitakado, Miho Yoshitake, Yoshinori Miyamoto, Tohru Mukai, Keiri Imai, Kenichi Shimizu, Mitsuharu Yagi, Takahisa Mituhasi, Akimasa Habano , 2024.03
Marine Pollution Bulletin
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Effect of Water Flow on Bag Net Volume of Large-scale Set Net Monitored by Ultrasonic Telemetry System
Noro Hideki, Uchida Keiichi, Akiyama Seiji, Miyamoto Yoshinori, Tokai Tadashi, Takamatsu Atsushi, Tanaka Yuuki , 2023.11
Journal of Fisheries Engineering
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Standardization and database development of marine plastic survey in the offshore areas around Japan
UCHIDA KEIICHI, HAGITA RYUICHI, MUKAI TOHRU, IMAI KEIRI, SHIMIZU KENICHI, YAGI MITSUHARU, YAMANAKA YUICHI, MITUHASI TAKAHISA, ISOBE ATSUHIKO, KURODA MAO , 2023.09
NIPPON SUISAN GAKKAISHI
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Codend Selectivity for Dominant Four Species in Trawl Catch on the Continental Slope of the East China Sea
東海 正, 塩出 大輔, 服部 朗, Mahjoub Mohamed Salah, 内田 圭一, 野田 明, 林 敏史, 宮崎 唯史 , 2023.06
Journal of Fisheries Engineering
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Comparative evaluation of the carbonyl index of microplastics around the Japan coast
Murat Celik, Haruka Nakano, Keiichi Uchida, Atsuhiko Isobe, Hisayuki Arakawa , 2023.03
Marine Pollution Bulletin
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Relationship between ocean area and incidence of anthropogenic debris ingested by longnose lancetfish (Alepisaurus ferox)
Mao Kuroda a, Keiichi Uchida, Toshihide Kitakado, Daisuke Shiode, Masao Nemoto, Yoshinori Miyamoto, Hideshige Takada, Rei Yamashita, Hiroaki Hamada, Ryuichi Hagita, Hiroki Joshima, Yuta Yamada , 2022.06
Regional Studies in Marine Science
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Comparison of Microplastic Sampling Performance between a Neuston Net and a Manta Net
Keiichi Uchida, Mao Kuroda, Tadashi Tokai , 2021.11
Journal of Fisheries Engineering
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A multilevel dataset of microplastic abundance in the world’s upper ocean and the Laurentian Great Lakes
Atsuhiko Isobe, Takafumi Azuma, Muhammad Reza Cordova, Andrés Cózar, Francois Galgani, Ryuichi Hagita, La Daana Kanhai, Keiri Imai, Shinsuke Iwasaki, Shin’ichro Kako, Nikolai Kozlovskii, Amy L. Lusher, Sherri A. Mason, Yutaka Michida, Takahisa Mituhasi, Yasuhiro Morii, Tohru Mukai, Anna Popova, Kenichi Shimizu, Tadashi Tokai, Keiichi Uchida, Mitsuharu Yagi, Weiwei Zhang , 2021.09
Microplastics and Nanoplastics
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Reevaluation of microplastics identification based on Neuston net survey data
Haruka Nakano, Keiichi Uchida, Tetsutaro Aikawa, Toshifumi Hayashi, Hisayuki Arakawa , 2021.07
Marine Pollution Bulletin
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Differences in the behavioral characteristics between green and loggerhead turtles in a setnet bycatch simulation
Daisuke Shiode *, Jun Okamoto , Maika Shiozawa , Keiichi Uchida , Yoshinori Miyamoto , Fuxiang Hu , Tadashi Tokai , 2021.05
Fisheries Research
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Sonic tagging reveals age and size-specific spatial variation during Pacific herring spawning migrations in northern Japan
Makoto Tomiyasu, Hokuto Shirakawa, Yuki Iino, Daichi Oshiyama, Masahiro Ogawa, Takashi Kitagawa, Hiromichi Mitamura, Nobuaki Arai, Yoshinori Miyamoto, Keiichi Uchida, Kenji Minami, Kazushi Miyashita , 2021.05
Fisheries Research
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STUDY ON THE BEHAVIOR OF COREGOUUS PELED AROUND A SET NET IN SAYRAM LAKE BY ULTRASONIC BIOTELEMETRY SYSTEM
Jing Liu, Keiichi Uchida, Leiming Yin, Yong Tang, Yoshinori Miyamoto, Binbin Xing , 2021.04
Journal of Marine Science and Technology
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Behavior of skipjack tuna (Katsuwonus pelamis) during sinking of a surface-type fish aggregating device
Saki Asai, Keiichi Uchida, Yoshinori Miyamoto , 2021.03
Fisheries Research
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Mesh selectivity of neuston nets for microplastics
Tadashi Tokai, Keiichi Uchida, Mao Kuroda, Atsuhiko Isobe , 2021.01
Marine Pollution Bulletin
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Development of wide-area and long-term tracking system for skipjack tuna <i>Katsuwonus pelamis</i> around FADs
ASAI SAKI, MIYAMOTO YOSHINORI, UCHIDA KEIICHI, MIYASHITA KAZUSHI, ARAI NOBUAKI, MITAMURA HIROMICHI, KITAGAWA TAKASHI, SHIRAKAWA HOKUTO, TOMIYASU MAKOTO, SASAKURA TOYOKI , 2021
NIPPON SUISAN GAKKAISHI
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The current state of marine debris on the seafloor in offshore area around Japan
Mao Kuroda, Keiichi Uchida, Tadashi Tokai, Yoshinori Miyamoto 他 , 2020.09
Marine Pollution Bulletin
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Possible fluid discharge associated with faults observed by a high-resolution dense-2D seismic reflection survey in Uchiura Bay off Numazu, Japan
Tetsuro Tsuru, Jin-Oh Park, Kazuo Amakasu, Tetsuo No, Kohsaku Arai, Takahiko Inoue, Seishiro Furuyama, Keiichi Uchida, Yasuyuki Nakamura , 2020.08
Earth, Planets and Space
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PCBs and PBDEs in microplastic particles and zooplankton in open water in the Pacific Ocean and around the coast of Japan
Bee Geok Yeo, HideshigeTakada, Rei Yamashita, Yohei Okazaki, Keiichi Uchida, Tadashi Tokai, Kosuke Tanaka, Nicole Trenholmc , 2020.02
Marine Pollution Bulletin
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Construction of the Remote Monitoring System for Depth of Mainline and Water Temperature of Scallop Farming Facilities Using a Mobile Phone Network and an Ultrasonic Telemetry
MIYAMOTO Yoshinori, UCHIDA Keiichi, ASAI Saki, YOSHIDA Toru, MORI Kyoko, SASAKURA Toyoki , 2020
Journal of Fisheries Engineering