論文 High-frequency depositional sequence of the upper Quaternary deposits controlled by sediment supply: A case study of an inland basin in central Japan Palaeogeography, Palaeoclimatology, Palaeoecology,(111439) 2023(Mar. 15) Author:Hatano, N., Kawano, R. and Yoshida, K.
Sedimentary facies analysis of the fluvial environment in the Siwalik group of eastern Nepal: Deciphering its relation to contemporary Himalayan tectonics, climate and sea-level change. Progress in Earth and Planetary Science,8:49 2021(Aug. 18) Author:Lalit Kumar Rai; Kohki Yoshida
Modern analogue to past coseismic ground uplift in North Andaman, India Catena 2021(May 17) Author:Sumit Kumar Ray, Supriyo Kumar Das, Subham Chatterjee, Priyank Pravin Patel, Alf Ekblad, Kohki Yoshida
Organic geochemical and palaeobotanical reconstruction of a Late Holocene archaeological settlement in coastal eastern India The Holocene,31:1511-1524 2021(May 08) Author:Das, Supriyo, Kumar., Gangopadhyay, Kaushik, Ghosh, Ahana, Biswas, Oindrila, Bera, Subir; Ghosh, Puja, Paruya, Dipak, Naskar, Nabanita, Mani, Devleena, Kalpana, MS, Yoshida, Kohki
Miocene provenance change in Himalayan foreland basin and Bengal Fan sediments, with special reference to detrital garnet chemistry Islands Arc 2021(Apr. 23) Author:Kohki Yoshida, Toru Nakajima, Yuki Matsumoto, Ai Osaki, Lalit Kumar Rai, Jarrett Cruz, Harutaka Sakai
Reconstruction of the exhumation history of the eastern Nepal Himalaya based on provenance changes Sedimentary Geology 2021(Apr. 21) Author:Lalit, Kumar, Rai, Yoshida, Kohki and Kuritani, Takeshi
Major element and REE compositions of Pliocene sediments in southwest Japan: Implications for paleoweathering and paleoclimate Sedimentary Geology,408:105751 2020(Aug. 17) Author:Nozomi Hatano, Kohki Yoshida, Saori Mori, Eiji Sasao
Middle Miocene denudation of the Higher Himalayan Crystallines revealed by chemical composition of detrital garnets from the Siwalik foreland basin sediments, western and central Nepal Journal of Asian Earth Sciences,200 2020(Jul. 10) Author:Nakajima, T., Matsumoto, Y., Rai, L.K., Yoshida, K.
Comparability of heavy mineral data – The first interlaboratory round robin test Earth-Science Reviews,16 2020(May 11) Author:Istvan Dunkl, Hilmar von Eynatten, Sergio Ando, Keno Lunsdorf, Andrew Morton, Bruce Alexander, Laszlo Aradi, Carita Augustsson, Heinrich Bahlburg, Marta Barbarano, Aukje Benedictus, Jasper Berndt, Irene Bitz, Flora Boekhout, Tim Breitfeld, Joao Cascalho, Pedro J.M. Costa, Ogechi Ekwenye, Kohki Yoshida
Morphological and Chemical Properties of Microtektite Grains from Bay of Bengal (IODP Expedition 354) . In: Pandey D., Ravichandran M., Nair N. (eds) Dynamics of the Earth System: Evolution, Processes and Interactions,:27-53 2020(Apr. 10) Author:Kawsar M., Manoj M.C., Yoshida K., Baxter A.T., Reilly B.T.
Lithostratigraphy of the Siwalik Group along the Muksar Khola section, Siraha-Udayapur District, Eastern Nepal Himalaya Journal of Nepal Geological Society,60:207-224 2020(Mar. 19) Author:Lalit Kumar Rai, Kohki Yoshida
Vertical and horizontal distribution of sedimentary facies and hydromorphic paleosols around paleo-lake in the Pliocene sediments in southwest Japan Catena 2019(Dec. 02) Author:Hatano, N. and Yoshida, K.
Intense chemical weathering in southwest Japan during the Pliocene warm period Journal of Asian Earth Sciences,184 2019(Aug. 09) Author:Hatano N., Yoshida,K. and Sasao, E.
Effects of grain size on the chemical weathering index: A case study of Neogene fluvial sediments in Southwest Japan Sedimentary Geology,386:1-8 2019(Mar. 15) Author:Hatano, N., Yoshida, K., Sasao, E.
Data report: grain size analysis of Bengal Fan sediments at Sites U1450 and U1451, IODP Expedition 354 Proceedings of the International Ocean Discovery Program Volume 354 2018(Oct. 17) Author:Swostik Kumar Adhikari, Tetsuya Sakai, and Kohki Yoshida
Sedimentary environment and paleosols of middle Miocene fluvial and lacustrine sediments in central Japan: Implications for paleoclimate interpretations Sedimentary Geology,347:117-129 2017(Jan. 01) Author:Nozomi Hatano, Kohki Yoshida
Site U1451 Proceedings of the International Ocean Discovery Program, 354 2016(Sep. 07) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1450 Proceedings of the International Ocean Discovery Program, 354 2016(Sep. 07) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Expedition 354 summary Proceedings of the International Ocean Discovery Program, 354 2016(Sep. 07) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Expedition 354 methods Proceedings of the International Ocean Discovery Program, 354 2016(Sep. 07) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1455 Proceedings of the International Ocean Discovery Program, 354 2016(Sep.) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1454 Proceedings of the International Ocean Discovery Program, 354 2016(Sep.) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1453 Proceedings of the International Ocean Discovery Program, 354 2016(Sep.) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1452 Proceedings of the International Ocean Discovery Program, 354 2016(Sep.) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Site U1449 Proceedings of the International Ocean Discovery Program Volume 354 2016(Sep.) Author:France-Lanord, C., Spiess, V., Klaus, A., Schwenk, T., Adhikari, R. R., Adhikari, S. K., Bahk, J. -J., Baxter, A. T., Cruz, J. W., Das, S. K., Dekens, P., Duleba, W., Fox, L. R., Galy, A., Galy, V., Ge, J., Gleason, J. D., Gyawali, B. R., Huyghe, P., Jia, G., Lantzsch, H., Manoj, M. C., Martos Martin, Y., Meynadier, L., Najman, Y. M. R., Nakajima, A., Ponton, C., Reilly, B. T., Rogers, K. G., Savian, J. F., Selkin, P. A., Weber, M. E., Williams, T. and Yoshida, K.
Development of Taprang landslide, West Nepal Landslides 2016(Jan. 16) Author:Amar Deep Regmi, Kohki Yoshida, I Peng Cui, Nozomi Hatano
The International Ocean Discovery Program 354 Preliminary Report, Bengal Fan: Neogene and late Paleogene record of Himalayan orogeny and climate: a transect across the Middle Bengal Fan International Ocean Discovery Program Preliminary Report 2015(May 21) Author:France-Lanord, C., Spiess, V., Klaus, A., and the Expedition 354 Scientists
Landslide susceptibility mapping along Bhalubang-Shiwapur area of Mid-Western Nepal using frequency ratio and conditional probability models. Journal of Mountain Science,11(5):1266-1285 2014(Sep. 18) Author:Amar Deep Regmi, Kohki Yoshida, Hamid Reza Pourghasemi, Megh Raj Dhital and Biswajeet Pradhan
Tectonic constraints to Cretaceous magmatic arc deduced from detrital heavy minerals in northeastern Japan - evidence from detrital garnets, tourmalines and chromian spinels Cretaceous Research,48:39-53 2014(Jan.) Author:Mayuko Nishio, Kohki Yoshida
Continental weathering in the Early Triassic in Himalayan Tethys, central Nepal: Implications for abrupt environmental change on the northern margin of Gondwanaland Jour. Asian Earth Science,79PA:288-301 2014(Jan.) Author:Kohki Yoshida, Toshio Kawamura, Shigeyuki Suzuki, Amar Deep Regmi, Babu Ram Gyawali, Yuka Shiga, Yoshiko Adachi and Raj Megh Dhital,
Rock toppling assessment at Mugling - Narayanghat road section: A case study from Mauri Khola landslide, Nepal CATENA,114:67-77 2014 Author:Amar Deep Regmi, Kohki Yoshida, Hidehisa Nagata, Biswajeet Pradhan
Weathering and mineralogical variation in gneissic rocks and their effect in Sangrumba Landslide, East Nepal Environ Earth Sci,xx 2013(Jun. 27) Author:Amar Deep Regmi • Kohki Yoshida • Megh Raj Dhital • Biswajeet Pradhan
Application of frequency ratio, statistical index, and weights-of-evidence models and their comparison in landslide susceptibility mapping in Central Nepal Himalaya. Arab. J. Geosci.,7(2):725–742 2013(Jan. 05) Author:Regmi, A.D., Devkota, K.C., Yoshida, K., Pradhan, B., Pourghasemi, H.R., Kumamoto, T. and Akgun, A.
Effect of rock weathering, clay mineralogy, and geological structures in the formation of large landslide, a case study from Dumre Besi landslide, Lesser Himalaya Nepal Landslides,10(1):1-13 2013(Jan. 01) Author:Amar Deep Regmi, KohkiYoshida, Megh Raj Dhital and Krishna Devkota
Effect of geological structures, rock weathering, and clay mineralogy in the formation of various landslides along Mugling-Narayanghat road section, Central Nepal Himalaya Journal of the Faculty of Science Shinshu University,45:1-44 2013 Author:Regmi Amar Deep, Kohki Yoshida Keywords:Landslide, slope stability, Himalaya
The relationship between geology and rock weathering on the rock instability along Mugling–Narayanghat road corridor, Central Nepal Himalaya Natural Hazards,66(2):501-532 2012(Nov. 11) Author:Amar Deep Regmi • Kohki Yoshida • Hidehisa Nagata • Ananta Man Singh Pradhan • Biswajeet Pradhan • Hamid Reza Pourghasemi
Landslide susceptibility mapping using certainty factor, index of entropy and logistic regression models in GIS and their comparison at Mugling-Narayanghat road section in Nepal Himalaya Natural Hazard,65(1):135-165 2012(Aug. 01) Author:Krishna Chandra Devkota, Amar Deep Regmi, Hamid Reza Pourghasemi, Kohki Yoshida, Biswajeet Pradhan, In Chang Ryu, Megh Raj Dhital, Omar F. Althuwaynee
Lithostratigraphy and structures of the Siwaliks rocks in the southern part of Dang and its surrounding area, Southwestern Nepal. Jour. Fac. Sci. Shinshu University,43:1-42. 2011(Mar. 31) Author:Regmi, A. D., Dhital, M. R., Gadtaula, R., Tamrakar, N. K. and Yoshida, K.
Folded structures of Tethyan sedimentary succession, Annapurna region, Nepal Himalaya Journal of the Geological Society of Japan,116(6):VII-VIII 2010(Apr. 09) Author:Suzuki, S., Dhital, M.R., Yoshida, K., Kawamura, T., Regmi, A.D., Gyawali, B.R., Otomo, K., Yamanaka, A. and Yukawa, H.
Deposition of serpentine-bearing conglomerate and its implications for Early Cretaceous tectonics in northern Japan Sedimentary Geology,232:1-14 2010 Author:Yoshida, K., Yasuhiro Iba, Shuichi Taki, Masaru Sugawara, Tatsuro Tsugane and Yoshinori Hikida
Calcareous duricrust, Al Qasim Province, Saudi Arabia: Occurrence and origin. Quaternary International,209:163-174 2009 Author:Khalifa, M. A., Kumon, F., and Yoshida, K.
Occurrence and lithofacies of shungite: early Proterozoic carbon-rich rocks from Karelia, northwestern Russia. Geological Society of Japan,110:I-II 2004 Author:Yoshida, K., Chijiwa, K., Hoyanagi, K., Tanaka, K., Yoko, T., Yanagisawa, K., Ito, A. and Osawa, E
Provenance of Permian sandstones, South Kitami Terrane, Northeast Japan: implications for Permian arc evolution Sedimentary Geology,166:185-208 2004 Author:Yoshida, K. and Machiyama, H.
Blueschist-bearing fluvial conglomerate and unconformity in the Cretaceous forearc sequence, south central Hokkaido, northern Japan: Rapid exhumation of high-P/T metamorphosed accretionary complex. Jour. Geol.Soc. Japan,108:133-152 2002 Author:Ueda, H., Kawamura, M.and Yoshida, K.
Sedimentary petrology and sedimentology of the Middle Permian coarse clastic rocks, South Kitakami Terrane, northern Japan and its tectonic implications. Geosciences Journal,4:50-51 2000 Author:Yoshida, K
講演・口頭発表等 Paleosols of the Metasequoia fossil forest: Insights from the Plio-Pleistocene fluvial volcaniclastic succession in Japan 2022 AGU Fall Meeting 2022(Dec. 12) Presenter:Kohki Yoshida, Nanako Ozawa, Haruki Sugiyama, Ritsuho Kawano and Erika Ueyama
Detrital amphiboles reveal the onset of large erosion of the Himalaya: comparison between Himalayan River sands and Bengal Fan deposits recovered in IODP Exp. 354 AGU Fall Meeting 2021(Dec. 17) Presenter:Kohki Yoshida, Lalit Kumar Rai, Subhadeep Kumar, Asako Masuda, Tomoyuki Hakiai, Jarrett W. Cruz
Mineralogical comparison between Himalayan River sands and Bengal Fan deposits recovered in IODP Exp. 354 Neogene Climate Evolution in Eurasia:Neogene climate evolution and biotic response(s) in south Asia 2021(Sep. 07) Presenter:KOHKI YOSHIDA, SUBHADEEP KUMAR, LALIT KUMAR RAI, HAIKAI TOMONORI, MASUDA ASAKO
Reconstruction of erosion history of Himalaya deduced by Himalayan river tributaries and Bengal Fan sands AGU 2020 Fall Meeting 2020(Dec. 10) Presenter:Yoshida Kohki, Kumar Subhadeep, Hakiai Tomoyuki, Masuda Asako, Lalit Rai Kumar
Morphological and chemical properties of Microtektite grains from Bay of Bengal (IODP Expedition: 354) AGU 2018 Fall Meeting 2018(Dec. 10) Presenter:Masud Kawsar, M. C. Manoj, Kohki Yoshida, Alan Baxter, Brendan Reilly
Himalayan erosion and Ganga-Brahmaputra sediment delivery recorded in the Bengal fan from IODP Expedition 354 AGU Fall Meeting 2018 2018(Dec. 08) Presenter:France-Lanord, C. ; Galy, A. ; Huyghe, P. ; Yoshida, K. ; Spiess, V.
Paleoweathering condition in the middle Miocene to the early Pliocene period in the Japanese Islands JpGU-AGU Meeting 2017(May 22) Presenter:Hatano, N., Yoshida, K.
Paleoweathering condition in middle Miocene to early Pliocene period in Japanese Islands: From paleopedology and chemistry of muddy sediments AGU Fall meeting 2016(Dec. 16) Presenter:Hatano, N., Yoshida, K.
Heavy mineral assemblage in Early- Middle Miocene sands from Bengal Fan from IODP Exp. 354; preliminary report. Himalayan Karakorum Tibetan Workshop 2016 2016(May 24) Presenter:Kohki Yoshida , Babu Ram Gyawali , Ai Osaki , Nozomi Hatano, M.C. Manoj, Christian France-Lanord, Volkard Spiess , Adam Klaus and IODP Expedition 354 Science Party.
Comparison of the weathering condition between the middle Miocene and the early Pliocene in Japan –on the basis of Paleosols and Geochemistry Himalaya, Karakorum and Tibet Workshop 2016(May 09) Presenter:"3. Hatnao, N., Yoshida, K."
Reconstructing the evolution of the Bengal Fan with the aid of physical and optical properties ? IODP Expedition 354 German IODP meeting 2016 2016(Mar. 21) Presenter:M.E. Weber , P.S. Dekens , B.T. Reilly, T. Williams, S.K. Adhikari, P.A. Selkin, H. Lantzsch, L. Meynadier, J.F. Savian, S.K. Das , R.R. Adhikari, B.R. Gyawali, G. Jia, L.R. Fox, J. Ge, Y. Martos Martin, M.C. Manoj, J. Bahk, K. Yoshida, C. Ponton, P. Huyghe, V. Spiess, C. France- Lanord, and IODP Expedition 354 Scientists
線状構造物の計画・維持のための2段階斜面評価法 研究発表会講演論文集 平成25年度 2013(Oct. 24) Presenter:永田秀尚・Amar Deep Regmi・吉田孝紀
Preservation of geochemical characteristics in Permo-Triassic mudstones by metagenesis and low-grade metamorphism in the Tethys Himalaya, Central Nepal 28th Himalayan Karakorum Tibet Workshop&6th International Symposium onTibetan Plateau 2013 Presenter:Yoshida, K., Shiga, Y., Kawamura, T., Suzuki, S., Gyawali, B.R., Regmi, A.D., Adachi, Y. and Dhital, M.R
Early Cretaceous Tectonics in the forearc region deduced by sandstone provenance and the existence of serpentine bearing conglomerate 17th International Sedimentological Congress, Fukuoka, Japan. 2006 Presenter:Yoshida, K., Iba, Y. and Taki,S.
Serpentinediapir intrusion in the Cretaceous forearc basin in northern Japan. 2nd annual meeting AOGS 2005 2005 Presenter:Kohki Yoshida and Yasuhiro Iba
Use of trace element chromium and nickelin serpentine clast to estimate the depositional mode of sediments: significance of the chemical composition of serpentine clast-bearing sandstone 32th International Geological Congress, Florence, Italy 2004 Presenter:Kohki Yoshida
Evolution of Far East Asia as Reflected in Clastic Composition of the Late Paleozoic and Early Mesozoic Rocks 2000 Presenter:Yoshida, K.
Tectonic Evolution of Far East Asia as Reflected in Clastic Composition of the Late Paleozoic and Early Mesozoic Rocks. Western Pacific Geophysics Meeting abstractvolume, 189. 2000 Presenter:Yoshida, K
MISC Comparative study of geology, rock weathering and their role in landslide formation in Mugling-Narayaghat area and Sanrumba area 「平成２４年度深田研究助成」研究報告 2013(Oct. 15) Author:Amar Deep Regmi and Kohki Yoshida
A preliminary study of the sedimentary petrography of coarse clastic deposits in the Da Nang-Khe Sanh shear zone, central Vietnam Jour. Fac. Sci. Shinshu University,39:25-38 2005(Mar.) Author:Kohki Yoshida and Masaru Sugawara
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