Zobrazeno 1 - 10
of 14
pro vyhledávání: '"HANAKO DOMITSU"'
Publikováno v:
Proceedings of the International Association of Hydrological Sciences, Vol 367, Pp 251-257 (2015)
The river mouth of Kitagawa Brook is normally stagnant because it is easily closed by sand and gravel transported by littoral currents of Biwa Lake, Japan. A new urban area exists in the basin and sewerage works were constructed in the early 1990s, s
Publikováno v:
The Quaternary Research (Daiyonki-Kenkyu). 52:225-236
Autor:
Motoyoshi Oda, Hanako Domitsu, Kyu Han Kim, Miki Shiihara, Toshio Nakamura, Masayuki Torii, Hiroshi Moriwaki, Mitsuru Okuno
Publikováno v:
Quaternary International. 246:222-232
Detailed field surveys and measurements of major oxide compositions of volcanic glass shards, using electron microprobe analyses, revealed the stratigraphy of Holocene tephras U-4, U-3, and U-2 on Ulleung Island, South Korea. The bubble-wall-type gla
Autor:
Motoyoshi Oda, Shiro Hasegawa, Nana Dobuchi, Minoru Ikehara, Kaoru Ogane, Hanako Domitsu, Jun Ichi Uchida, Tokiyuki Sato, Hiroshi Nishi
Publikováno v:
Newsletters on Stratigraphy. 44:113-122
The stratigraphic relationships between the last occurrence (LO) of the planktic foraminiferan Neogloboquadrina inglei in the middle Pleistocene and established marine isotope stages (MIS) was investigated using a 365-m-long sediment core from a cont
Autor:
Hanako Domitsu, Hirokazu Ozawa
Publikováno v:
Paleontological Research. 14:1-18
The early Pleistocene ostracod fauna from the Hamada Formation (ca. 1.5–1.2 Ma) was investigated in the Shimokita Peninsula, northeastern Japan. Twelve samples of this fossil fauna yielded 184 species, many of which are representative upper-shelf o
Autor:
Hanako Domitsu, Kyu Han Kim, Miki Shiihara, Hiroshi Moriwaki, Masayuki Torii, Mitsuru Okuno, Toshio Nakamura, Motoyoshi Oda
Publikováno v:
ResearcherID
Ulleung Island, a large stratovolcano, is located in the western part of the Japan Sea (East Sea), 130 km off the eastern coast of the Korean Peninsula. The Ulleung-Oki (U-Oki) is a widely distributed tephra in and around the Japan Sea, and has an ag
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 265:140-147
This study presents new evidence of when and how the Western Pacific Warm Pool (WPWP) was established in its present form. We analyzed planktic foraminifera, oxygen isotopes, and Mg/Ca ratios in upper Miocene through Pleistocene sediments collected a
Autor:
Motoyoshi Oda, Hanako Domitsu
Publikováno v:
The Open Paleontology Journal. 1:1-6
Autor:
Hanako Domitsu, Motoyoshi Oda
Publikováno v:
The Holocene. 18:345-352
Neogloboquadrina incompta is an optimal marker of the transitional water formed by mixing of the warm Tsushima Current with cold waters of the Japan Sea. Spatial and temporal changes in N. incompta distribution have been analysed to reconstruct the t
Publikováno v:
Marine Micropaleontology. 66:304-319
A correlation between foraminiferal community dynamics and environmental conditions may provide a basis for establishing paleoclimatic proxies. We studied planktic foraminiferal shell fluxes and assemblages in samples collected in three time-series s