Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Kotaro Hirose"'
Autor:
Constance Choquel, Dirk Müter, Sha Ni, Behnaz Pirzamanbein, Laurie M. Charrieau, Kotaro Hirose, Yusuke Seto, Gerhard Schmiedl, Helena L. Filipsson
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Human activities in coastal areas have intensified over the last 200 years, impacting also high-latitude regions such as the Baltic Sea. Benthic foraminifera, protists often with calcite shells (tests), are typically well preserved in marine sediment
Externí odkaz:
https://doaj.org/article/5a3d03256f6746fea1e3d0cbdd63816e
Publikováno v:
AIP Advances, Vol 13, Iss 3, Pp 035128-035128-4 (2023)
In this paper, we report the characteristics of a thermopile infrared sensor in which a nanostructured Si–Ge thermoelectric material is used. Although the thermopile infrared sensor is capable of being operated without power consumption, a challeng
Externí odkaz:
https://doaj.org/article/dc719745e7fe4ceea44df79113f54db9
Autor:
Michinobu Kuwae, Bruce P Finney, Zhiyuan Shi, Aya Sakaguchi, Narumi Tsugeki, Takayuki Omori, Tetsuro Agusa, Yoshiaki Suzuki, Yusuke Yokoyama, Hirofumi Hinata, Yoshio Hatada, Jun Inoue, Kazumi Matsuoka, Misaki Shimada, Hikaru Takahara, Shin Takahashi, Daisuke Ueno, Atsuko Amano, Jun Tsutsumi, Masanobu Yamamoto, Keiji Takemura, Keitaro Yamada, Ken Ikehara, Tsuyoshi Haraguchi, Stephen Tims, Michaela Froehlich, Leslie Keith Fifield, Takahiro Aze, Kimikazu Sasa, Tsutomu Takahashi, Masumi Matsumura, Yukinori Tani, Peter R Leavitt, Hideyuki Doi, Tomohisa Irino, Kazuyoshi Moriya, Akira Hayashida, Kotaro Hirose, Hidekazu Suzuki, Yoshiki Saito
Publikováno v:
The Anthropocene Review. 10:49-86
For assessment of the potential of the Beppu Bay sediments as a Global boundary Stratotype Section and Point (GSSP) candidate for the Anthropocene, we have integrated datasets of 99 proxies. The datasets for the sequences date back 100 years for most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59bcee7324fa9cf7e5852fbe3364f163
https://doi.org/10.1177/20530196221135077
https://doi.org/10.1177/20530196221135077
Publikováno v:
Journal of Paleolimnology. 66:355-369
We inferred paleoenvironmental conditions in Lake Inawashiro-ko, Japan, over the past 1700 years, using diatom assemblages in the uppermost 2 m of sediment core INW2012. The core was characterized by three diatom zones: Zone 3 (302–1556 CE) was dom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff5c05804c2da4831847fd4d1cce91f
https://doi.org/10.1007/s10933-021-00212-x
https://doi.org/10.1007/s10933-021-00212-x
Autor:
Yoshiyuki Yamamoto, Shunsuke Nishino, Kotaro Hirose, Tsunehiro Takeuchi, Makoto Kiyama, Masahiro Adachi
Publikováno v:
MATERIALS TRANSACTIONS. 61:1014-1019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6940e8abf63e9a9b27647723906bb1bd
https://doi.org/10.2320/matertrans.mt-m2019310
https://doi.org/10.2320/matertrans.mt-m2019310
Autor:
Kenji Nanba, Katsuhiko Yamaguchi, Naoaki Shibasaki, Yoshitaka Nagahashi, Kotaro Hirose, Takahide Kurosawa, Katsuhiko Kimura, Tsugiko Takase, Nobuo Shinoda, Akira Tanaka, Hiromasa Ikuta, Dai Oyama, Yoshimasa Koyama, Kencho Kawatsu, Takayuki Takahashi, Hitoshi Kanazawa
Publikováno v:
Behavior of Radionuclides in the Environment III ISBN: 9789811667985
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff6fa469c8f16c3ba209555089bc03a5
https://doi.org/10.1007/978-981-16-6799-2_1
https://doi.org/10.1007/978-981-16-6799-2_1
Autor:
Michinobu Kuwae, Narumi K. Tsugeki, Atsuko Amano, Tetsuro Agusa, Yoshiaki Suzuki, Jun Tsutsumi, Peter R. Leavitt, Kotaro Hirose
Publikováno v:
Anthropocene. 37:100318
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c281ba353ea555a78de7c95e1f074425
https://doi.org/10.1016/j.ancene.2021.100318
https://doi.org/10.1016/j.ancene.2021.100318
Publikováno v:
Marine Pollution Bulletin. 127:637-653
Multiproxy analyses were conducted using sediment cores in a low-polluted coastal site (Hiuchi-nada) in the Seto Inland Sea (SIS), Japan. Heavy metal and organic pollution peaked in the 1960s and the bottom environments have ameliorated since the 198
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4085f4532b274655cb0c3e8ad82a500a
https://doi.org/10.1016/j.marpolbul.2017.12.050
https://doi.org/10.1016/j.marpolbul.2017.12.050
Autor:
Kenta Maegakiuchi, Kotaro Hirose, Masayuki Hyodo, Hiroshi Sato, Ikuko Kitaba, Shigehiro Katoh
Publikováno v:
Journal of Quaternary Science. 31:809-822
Detailed sea-level variation was investigated for Marine Isotope Stage (MIS) 19, based on diatom and grain size analyses of a marine sequence in a core of the Osaka Group. Diatom sea-level proxies represent precession-related signals correlated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b21fa3b6ea961a575b3fe36b892f4d5a
https://doi.org/10.1002/jqs.2907
https://doi.org/10.1002/jqs.2907
Publikováno v:
Materials Science Forum. 858:1182-1185
AlGaN/GaN heterostructure was observed using scanning nonlinear dielectric microscopy, which can measure both carrier and polarization profile in AlGaN/GaN heterostructure. As a result, GaN spontaneous polarization and AlGaN polarization which was su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2115299e83d9a10744e8328c580c1d71
https://doi.org/10.4028/www.scientific.net/msf.858.1182
https://doi.org/10.4028/www.scientific.net/msf.858.1182