Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Takuto Ando"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract DNA metabarcoding (DNA-MB) targeting the whole plankton community is a promising approach in studies of sediment samples from water bodies, but its effectiveness in ancient material is not well demonstrated. We applied DNA-MB of plankton in
Externí odkaz:
https://doaj.org/article/90c36148278449ae880e1baa5ef5f776
Publikováno v:
Journal of Glaciology, Vol 69, Pp 790-802 (2023)
In recent decades, surface melting on the inland Greenland ice sheet has increased, leading to significant meltwater-refreezing in the snow and firn. Increased knowledge of the physical and chemical characteristics of these melt features (i.e., ice l
Externí odkaz:
https://doaj.org/article/569635bc169641e1840399375fa6569c
Autor:
Takuto Ando1, Yusuke Inoue2 y-inoue@oita-ct.ac.jp
Publikováno v:
Agricultural Information Research / Nougyou Jouhou Kenkyuu. 2024, Vol. 33 Issue 2, p73-80. 8p.
Publikováno v:
Journal of Glaciology. :1-13
In recent decades, surface melting on the inland Greenland ice sheet has increased, leading to significant meltwater-refreezing in the snow and firn. Increased knowledge of the physical and chemical characteristics of these melt features (i.e., ice l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa79be82f0169f0ad9088bf27d31ef23
https://doi.org/10.1017/jog.2022.101
https://doi.org/10.1017/jog.2022.101
Autor:
Masafumi Murayama, Kan-Hsi Hsiung, Kyoko Hagino, Junichiro Kuroda, Naohiko Ohkouchi, Takuto Ando, Paul R. Bown, Saburo Sakai, Ron Hackney, Yoichi Usui, Saneatsu Saito
Publikováno v:
GSA Bulletin. 134:1603-1613
During Deep Sea Drilling Project (DSDP) Leg 21, Cenozoic and latest Cretaceous sediments were recovered at Site 208 on the Lord Howe Rise, Southwest Pacific. We provide new biostratigraphic, magnetostratigraphic and chemostratigraphic data from Site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd71352197a9545789659a2014543f41
https://doi.org/10.1130/b36112.1
https://doi.org/10.1130/b36112.1
Autor:
Naoya Kanna, Shin Sugiyama, Takuto Ando, Yefan Wang, Yuta Sakuragi, Toya Hazumi, Kohei Matsuno, Atsushi Yamaguchi, Jun Nishioka, Youhei Yamashita
Publikováno v:
Global Biogeochemical Cycles. 36(11):e2022
An increasing body of work has shown the potential impacts of subglacial discharge from marine-terminating glaciers on the marine environment around Greenland. Upwelling of nutrients associated with rising buoyant plumes near the front of marine-term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ab0c528789468d103d9462fd54fe34
http://hdl.handle.net/2115/89113
http://hdl.handle.net/2115/89113
Autor:
Yoshinori Iizuka, Osamu Seki, Ken Sawada, Takuto Ando, Koji Fujita, Sumito Matoba, Fahmida Parvin
Publikováno v:
Atmospheric Environment. 196:86-94
We provide continuous records of biomass burning molecular tracers (levoglucosan and dehydroabietic acid) in a Greenland ice core collected from the Southeastern Dome (the SE-Dome ice core) over the past several decades to assess the paleoclimatic ut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::460f337148fcfd2230938874fec3f9fc
https://doi.org/10.1016/j.atmosenv.2018.10.012
https://doi.org/10.1016/j.atmosenv.2018.10.012
Publikováno v:
Conference on Lasers and Electro-Optics.
We studied the phase properties of circularly polarized high harmonics (CP-HHs) via interferometric measurements using a mixed gas. The results showed that the phase properties of CP-HHs are well described by a semiclassical model.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48d40f7bcb0a53e4bd6a989c28fc4104
https://doi.org/10.1364/cleo_at.2020.jth2a.4
https://doi.org/10.1364/cleo_at.2020.jth2a.4
Autor:
Masahiro Oba, Atena Shizuya, Takuto Ando, Phong Nguyen, Reishi Takashima, Yukari Ogata, Toshifumi Komatsu, Hiroshi Nishi
Publikováno v:
Island Arc. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::856199b3561972d8c89061b97e343475
https://doi.org/10.1111/iar.12337
https://doi.org/10.1111/iar.12337
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 586:110779
We analyzed hopanoid and steroid biomarkers as well as marine palynomorphs in sediments from the Goguel level (oceanic anoxic event [OAE] 1a) of the Vocontian Basin in the Sauzeries section, southeastern France, to reconstruct the paleoecological con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddc058e74e8cb45a41085c6e09f0e047
https://doi.org/10.1016/j.palaeo.2021.110779
https://doi.org/10.1016/j.palaeo.2021.110779