Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Taeko Itono"'
Publikováno v:
Environmental Processes. 7:615-630
This study deals with environmental changes and lake-catchment processes in a small pond-catchment system (Takidani-ike) in central Japan to make clear sedimentary conditions related to changes in erosional force (rainfall intensity) and erosible con
Publikováno v:
CATENA. 159:171-175
Lake sediments record past environmental changes. Mineral grain size fluctuations found in sediment cores from the deepest basin of Lake Yogo, located north of Lake Biwa, are a good proxy for annual precipitation back to about 700 CE, when a hydrolog
Publikováno v:
Quaternary International. 397:307-316
Discriminating natural and anthropogenic forcing on hydroclimatic changes is of fundamental importance for projecting future precipitation distribution under the warming climate. A sediment core (ON12C) obtained from Lake Onuma is used to study the e
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 303:1497-1501
Sediment transport processes and their responses to hydrological conditions were investigated based on sediment trap observations in a reservoir–catchment system in Japan. The annual discharge rate of 134Cs from the catchment was much higher than t
Autor:
Yuzo Manpuku, Hirohisa Yamada, Taeko Itono, Norio Kitadai, Keisuke Fukushi, Tamao Hatta, Kenji Kashiwaya, Yusuke Aoi
Publikováno v:
Journal of Mineralogical and Petrological Sciences. 109:23-27
Publikováno v:
Earth Surface Processes and Environmental Changes in East Asia ISBN: 9784431555391
Environmental changes in lake-catchment systems due to climatic, tectonic, and anthropogenic activities (processes) have been imprinted on lacustrine sediments. Long continuous observation in a small pond-catchment system at Kobe, Japan following the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65537d41c338113aa6603ec01df4be2a
https://doi.org/10.1007/978-4-431-55540-7_1
https://doi.org/10.1007/978-4-431-55540-7_1
Autor:
Ji Shen, Kota Katsuki, Ju Yong Kim, Yoshihiro Ganzawa, Jin-Young Lee, Kenji Kashiwaya, Takuma Murakami, Kuniaki Tanaka, Shinya Ochiai, Nagayoshi Katsuta, Noriko Hasebe, Muneki Mitamura, Keisuke Fukushi, Yong Wang, Taeko Itono
Publikováno v:
Earth Surface Processes and Environmental Changes in East Asia ISBN: 9784431555391
Lake Onuma, Hokkaido, Japan, is located south of Hokkaido-Komagatake volcano. The present Lake Onuma was formed by an intensive eruption and partial collapse of the volcanic cone in 1640 AD, which caused a debris flow that dammed the drainage. Three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c58a236b568c048f62ea4d366adc3f33
https://doi.org/10.1007/978-4-431-55540-7_12
https://doi.org/10.1007/978-4-431-55540-7_12
Publikováno v:
Earth Surface Processes and Environmental Changes in East Asia ISBN: 9784431555391
Surface core sediments obtained from Lake Onuma, Hokkaido, were used to reconstruct hydro-environmental changes during the past 100 years. The physical properties of lacustrine sediments record both physical environmental and artificial changes in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f640a0917c42c5c0a9938132828cb059
https://doi.org/10.1007/978-4-431-55540-7_14
https://doi.org/10.1007/978-4-431-55540-7_14
Autor:
Kazumi Ito, Toru Tamura, Kenji Kashiwaya, Manabu Ogata, Shoji Arai, Noriko Hasebe, Taeko Itono, Toshio Nakamura
Publikováno v:
Earth Surface Processes and Environmental Changes in East Asia ISBN: 9784431555391
When applying luminescence dating to sediment deposited in aquatic environments, a key issue for accurate age determination is resetting of acquired luminescence in sediment by surface exposure (bleaching) before burial. The time needed for bleaching
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d42c3f5f6e701bd1b96f0b2ba8b0bd62
https://doi.org/10.1007/978-4-431-55540-7_11
https://doi.org/10.1007/978-4-431-55540-7_11
Autor:
Masahide Kaeriyama, Taeko Itono, Koyo Yonebayashi, Masanori Okazaki, Tomoyo Suzuki, Masayoshi Yamamoto, Shinya Ochiai, Kenji Kashiwaya, Takashi Hasegawa, Yuxue Qin, Seiya Nagao
Publikováno v:
Earth Surface Processes and Environmental Changes in East Asia ISBN: 9784431555391
This study investigated the continuous record of eutrophication in Lake Onuma based on the geochemical properties of two lake sediment cores obtained from the deepest part of the lake in 2011. Based on a tuff layer deposited during the eruption of Mt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2073174c46e65f6a416047ba0e9fd9e1
https://doi.org/10.1007/978-4-431-55540-7_13
https://doi.org/10.1007/978-4-431-55540-7_13