Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Hiroyuki TOGASHI"'
Autor:
Michio Yoneda, Hajime Kitano, Mitsuo Nyuji, Masahiro Nakamura, Masanori Takahashi, Atsushi Kawabata, Michiya Matsuyama, Akio Shimizu, Tatsuo Tsuzaki, Hiroyuki Togashi, Yasuhiro Kamimura
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Maternal effects on offspring viability significantly contribute to the productivity and resilience of exploited marine fish populations. The temporal trend of biomass of chub mackerel (Scomber japonicus) in the western North Pacific showed cyclic fl
Externí odkaz:
https://doaj.org/article/f7d6fd7c31914d5f96827685147d0fb1
Autor:
Naoto F. Ishikawa, Yoshito Chikaraishi, Naohiko Ohkouchi, Aya R. Murakami, Ichiro Tayasu, Hiroyuki Togashi, Jun-ichi Okano, Yoichiro Sakai, Tomoya Iwata, Michio Kondoh, Noboru Okuda
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract The relationship between biodiversity and ecosystem functioning is an important theme in environmental sciences. We propose a new index for configuration of the biomass pyramid in an ecosystem, named integrated trophic position (iTP). The iT
Externí odkaz:
https://doaj.org/article/48c8da88b29748da8a02b4ea4b49103c
Autor:
Naoto SHIOZAWA, Takeshi YUHARA, Chikage YOSHIMIZU, Hiroyuki TOGASHI, Ichiro TAYASU, Jotaro URABE
Publikováno v:
Ecology and Civil Engineering. 25:115-128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b434d25050315258df920f64546caadc
https://doi.org/10.3825/ece.22-00010
https://doi.org/10.3825/ece.22-00010
Publikováno v:
Fisheries Science. 86:615-623
To test whether stable isotope ratios of carbon (δ13C) and nitrogen (δ15N) can be used to understand the ecological connectivity of Japanese flounder Paralichthys olivaceus, we evaluated the isotopic signatures of juvenile P. olivaceus from the Pac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14d0955643b86a40a7dbebe028dab1ca
https://doi.org/10.1007/s12562-020-01436-y
https://doi.org/10.1007/s12562-020-01436-y
Autor:
Yosuke Amano, Tsuguo Otake, Hiroyuki Togashi, Toshihiro Wada, Akihide Kasai, Yoshikazu Kato, Chikage Yoshimizu, Ichiro Tayasu, Yutaka Kurita, Kotaro Shirai
Publikováno v:
Estuarine, Coastal and Shelf Science. 277:108028
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35702386e8ddd03237316c15d52a4215
https://doi.org/10.1016/j.ecss.2022.108028
https://doi.org/10.1016/j.ecss.2022.108028
Autor:
Masako Horiuchi, Toyonobu Usuki, Christian Nanga Chick, Sakanoue Seiki, Marcel Kaiser, Seiya Miyagi, Masayoshi Tsubuki, Isamu Itoh, Yuki Mizukawa, Mayumi Ikegami-Kawai, Hiroyuki Togashi, Masataka Ihara, Masayoshi Kojima
Quinazolines have long been known to exert varied pharmacologic activities that make them suitable for use in treating hypertension, viral infections, tumors, and malaria. Since 2014, we have synthesized approximately 150 different 6,7-dimethoxyquina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e44b5ca06d0d6625f8afa16cecba1ab3
https://edoc.unibas.ch/89261/
https://edoc.unibas.ch/89261/
Publikováno v:
Journal of Applied Ichthyology. 34(4):888-895
This paper aims to assess the diel feeding pattern and seasonal variation in the daily ration of immature and mature marbled flounder (Pseudopleuronectes yokohamae ). A day‐night collection by bottom trawls was conducted in Sendai Bay in July 2014.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f11bb6440e09909c120013d28ff1d36
http://ir.lib.hiroshima-u.ac.jp/00049224
http://ir.lib.hiroshima-u.ac.jp/00049224
Autor:
Hiroyuki Togashi, Yoshikazu Kato
Publikováno v:
NIPPON SUISAN GAKKAISHI. 87:545-545
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b736d8d1653dadcd5b251f21b938e78d
https://doi.org/10.2331/suisan.wa2863-4
https://doi.org/10.2331/suisan.wa2863-4
Publikováno v:
Oceanography Challenges to Future Earth ISBN: 9783030001377
Food web structures are well-studied, central theme of fisheries science that depicts the pathways of energy flow. Researchers have long been studied on the importance of quantitative estimation of the relative contribution of prey animals in fish by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bcd2d2dba6e85a81a2cec551a574435
https://doi.org/10.1007/978-3-030-00138-4_19
https://doi.org/10.1007/978-3-030-00138-4_19
Autor:
Hiromitsu Kamauchi, Yosuke Amano, Yutaka Kurita, Yutaka Osada, Hiroyuki Togashi, Chikage Yoshimizu, Ichiro Tayasu, Yoshikazu Kato
Publikováno v:
Marine Biology. 168(5):57
To identify the origin of various fishes and reconstruct their migration history at the individual level, isotope analysis is a powerful alternative to artificial tagging. We used a novel individual-based methodology to reconstruct individual migrato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfc724a1825dc6656fd004b25abcf9ec
https://nagoya.repo.nii.ac.jp/records/2001586
https://nagoya.repo.nii.ac.jp/records/2001586