Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Hidetaka Takeoka"'
Autor:
Akihiko Morimoto, Menghong Dong, Mahiro Kameda, Taiga Shibakawa, Makiko Hirai, Kouhei Takejiri, Xinyu Guo, Hidetaka Takeoka
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
A heavy rain event occurred in early July 2018 near the Seto Inland Sea. Despite clear weather after the heavy rain, the water temperature at 5 m depth on the eastern coast of the Bungo Channel decreased by approximately 3°C. Postulating that the wa
Externí odkaz:
https://doaj.org/article/58732b7612714615b7397647d1a7a6d0
Autor:
Yuusaku Yoshihara, Makiko Hirai, Naoki Yoshie, Goh Onitsuka, Setsuko Sakamoto, Hisato Takeuchi, Shoichi Takenaka, Hidejiro Ohnishi, K. Abe, Sonoko Shimizu, Kohei Ohta, Yuji Tomaru, Hidetaka Takeoka, Kenji Suzukawa, Akira Yamaguchi, Hitomi Yamaguchi, Tomoyuki Shikata
Publikováno v:
NIPPON SUISAN GAKKAISHI. 87:144-159
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::953640167a11a81db7795a14bb9698a0
https://doi.org/10.2331/suisan.20-00055
https://doi.org/10.2331/suisan.20-00055
Autor:
Hidetaka Takeoka, Ken Ikehara, Keiji Takemura, Takashige Sugimoto, Michinobu Kuwae, Masanobu Yamamoto, Tomohisa Irino, Takuya Sagawa
Publikováno v:
Progress in Oceanography. 159:86-98
Paleorecords of pelagic fish abundance could better define the nature of fishery productivity dynamics and help understand responses of pelagic fish stocks to long-term climate changes. We report a high-resolution record of sardine and anchovy scale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::271032bdf7839c3e3e0a8ce0e9e0ce67
https://doi.org/10.1016/j.pocean.2017.09.011
https://doi.org/10.1016/j.pocean.2017.09.011
Publikováno v:
Journal of Oceanography. 73:309-320
We examined fossil pigments in a 210Pb-dated sediment core to document the temporal variations in phytoplankton biomass over the past 150 years in a semi-enclosed bay, Beppu Bay, in the western Seto Inland Sea, Japan. The flux of fossil pigments was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f3109cc88e12e4d58fd19ef5a5cad4
https://doi.org/10.1007/s10872-016-0404-y
https://doi.org/10.1007/s10872-016-0404-y
Publikováno v:
Marine pollution bulletin. 152
A model of the beach process of marine plastics was proposed based on the assumption of the beaching and backwashing flux balance, and its applicability was examined by means of time-invariant linear system analysis and particle tracking experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddbe4cbae1953fc7684d8882834d5a02
https://pubmed.ncbi.nlm.nih.gov/32479285
https://pubmed.ncbi.nlm.nih.gov/32479285
Publikováno v:
Journal of Physical Oceanography. 46:159-177
Summer hydrographic data from 1971 to 2000 demonstrate the presence of bottom cold water (BCW) and a bottom thermal front around the BCW in a semienclosed sea in the Seto Inland Sea of Japan. The horizontal gradient of water temperature across the bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6aa19df9d73ac0311a2195af1c28a89
https://doi.org/10.1175/jpo-d-15-0071.1
https://doi.org/10.1175/jpo-d-15-0071.1
Publikováno v:
Continental Shelf Research. 112:68-77
Monthly field surveys conducted from April to November 2009 in a tidal front in the Seto Inland Sea, Japan provided a spatial and temporal dataset for investigating seasonal variations in nutrient supply and the formation of a chlorophyll a (Chl-a) m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::922c87561b789daf008da3c85f6f58dc
https://doi.org/10.1016/j.csr.2015.10.015
https://doi.org/10.1016/j.csr.2015.10.015
Publikováno v:
Journal of Marine Systems. 152:75-82
Recurrent outbreaks of the common jellyfish Aurelia aurita s.l. have been increasingly significant, particularly in human perturbed coastal waters, where numerous artificial constructions increase suitable habitat for polyp populations. We examined t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa0b6268795b1d401694e9f4131b436e
https://doi.org/10.1016/j.jmarsys.2015.08.002
https://doi.org/10.1016/j.jmarsys.2015.08.002
Publikováno v:
Marine Pollution Bulletin. 160:111548
A model is proposed for the beach process of buoyant marine plastics, specifically its beaching and backwashing, by introducing beaching and backwashing diffusion coefficients and the onshore-offshore advection-diffusion equations of plastics for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::474a4aad19af182e61d7dd69fff24264
https://doi.org/10.1016/j.marpolbul.2020.111548
https://doi.org/10.1016/j.marpolbul.2020.111548
Autor:
Michinobu Kuwae, Takuya Sagawa, Hidetaka Takeoka, Keiji Takemura, Tomohisa Irino, Masanobu Yamamoto, Tatsuhiko Sakamoto, Ken Ikehara, Minoru Ikehara
Publikováno v:
Journal of Asian Earth Sciences. 69:133-148
We analyzed the lithology, magnetic susceptibility, bulk density, and X-ray radiographs of 14 sediment cores (1–9 m long) from Beppu Bay in the western Seto Inland Sea, Japan, to establish the late Holocene stratigraphy in the deepest part of the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de0d2ace617d636072618a2414e1814
https://doi.org/10.1016/j.jseaes.2012.07.002
https://doi.org/10.1016/j.jseaes.2012.07.002