Geological support for the Umbrella Effect as a link between geomagnetic field and climate
I Kitaba, M Hyodo, T Nakagawa, S Katoh… - Scientific reports, 2017 - nature.com
The weakening of the geomagnetic field causes an increase in galactic cosmic ray (GCR)
flux. Some researchers argue that enhanced GCR flux might lead to a climatic cooling by …
flux. Some researchers argue that enhanced GCR flux might lead to a climatic cooling by …
Sea-level variation during MIS 11 constrained by stepwise Osaka Bay extensions and its relation with climatic evolution
C Kariya, M Hyodo, K Tanigawa, H Sato - Quaternary Science Reviews, 2010 - Elsevier
Marine oxygen isotope stage (MIS) 11 has been described as a super-interglacial because
of its long duration, more than 30ka, but this view is often refuted by the observation that the …
of its long duration, more than 30ka, but this view is often refuted by the observation that the …
Intensified East Asian winter monsoon during the last geomagnetic reversal transition
Y Ueno, M Hyodo, T Yang, S Katoh - Scientific Reports, 2019 - nature.com
The strength of Earth's magnetic dipole field controls galactic cosmic ray (GCR) flux, and
GCR-induced cloud formation can affect climate. Here, we provide the first evidence of the …
GCR-induced cloud formation can affect climate. Here, we provide the first evidence of the …
[HTML][HTML] Late Quaternary tephrostratigraphy and pollen stratigraphy of Uwa Formation, Shikoku Island, SW Japan: Reconsidering the MIS 11 super-interglacial horizon
T Matsu'ura, T Ueno - Quaternary Geochronology, 2022 - Elsevier
We investigated a late Quaternary terrestrial sedimentary sequence (Uwa Formation) in core
IC2, from a site adjacent to that of the reported core IC on NW Shikoku Island, SW Japan …
IC2, from a site adjacent to that of the reported core IC on NW Shikoku Island, SW Japan …
Timing of the Matuyama–Brunhes geomagnetic reversal: Decoupled thermal maximum and sea-level highstand during Marine Isotope Stage 19
M Hyodo, I Kitaba - Quaternary International, 2015 - Elsevier
Recent high-resolution magnetic and microfossil data from a long core penetrating the
Osaka Group, Japan are astronomically tuned and reassessed to reveal detailed …
Osaka Group, Japan are astronomically tuned and reassessed to reveal detailed …
[HTML][HTML] Using tephrostratigraphy and cryptotephrostratigraphy to re-evaluate and improve the Middle Pleistocene age model for marine sequences in northeast Japan …
T Matsu'ura, JI Kimura, Q Chang… - Quaternary …, 2017 - Elsevier
We refine the tephrostratigraphy and cryptotephrostratigraphy of the Middle Pleistocene
deep-sea sediments in the C9001C cores and reconstruct the age model of the cores to …
deep-sea sediments in the C9001C cores and reconstruct the age model of the cores to …
Characteristics for the recognition of Pliocene and early Pleistocene marker tephras in central Japan
I Tamura, H Yamazaki, K Mizuno - Quaternary International, 2008 - Elsevier
Numerous widespread tephra layers of late Pleistocene and Holocene age have been
known since the early 1970s and greatly contribute to palaeoenvironmental reconstruction …
known since the early 1970s and greatly contribute to palaeoenvironmental reconstruction …
MIS 21 and the Mid-Pleistocene climate transition: Climate and sea-level variation from a sediment core in Osaka Bay, Japan
I Kitaba, M Harada, M Hyodo, S Katoh, H Sato… - Palaeogeography …, 2011 - Elsevier
We report climate and sea-level variation for the marine oxygen isotope stage (MIS) 21,
encompassing the end of the Mid-Pleistocene climate transition (MPT), based on pollen …
encompassing the end of the Mid-Pleistocene climate transition (MPT), based on pollen …
Stratigraphic distribution of Hemiptelea (Ulmaceae) pollen from Pleistocene sediments in the Osaka sedimentary basin, southwest Japan
M Hongo - Review of Palaeobotany and Palynology, 2007 - Elsevier
Pollen of Hemiptelea, now extinct in Japan, obtained from Pleistocene sediments from Kobe
City, Kinki District, southwest Japan, provides key information on stratigraphic variations that …
City, Kinki District, southwest Japan, provides key information on stratigraphic variations that …
Correlation of Middle Pleistocene crystal-rich tephra layers from Daisen Volcano, southwest Japan, based on the chemical composition and refractive index of mafic …
A Kotaki, S Katoh, K Kitani - Quaternary international, 2011 - Elsevier
Analyses of chemical compositions and refractive indices of mafic minerals have been
effective correlation tools, especially for crystal-rich tephra layers containing isolated …
effective correlation tools, especially for crystal-rich tephra layers containing isolated …