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Toshiyuki Fujiki

Biographic Data

ID5597296
NAMEToshiyuki Fujiki
GIVEN NAMESToshiyuki
FAMILY NAMEFujiki
SIGNATUREFUJIKI T
AFFILIATIONSNagoya University
VERIFIEDNo
TOTAL WORKS11
TOTAL CITATIONS2
AUTHOR COUNT11
EDITOR COUNT0
FIRST PUBLICATION YEAR2004
LATEST PUBLICATION YEAR2019
H-INDEX1
  • Vegetation history and the impact of tephra deposition during 7000 years based on pollen and tephra analysis of a Barasantou Bog sediment core, eastern Hokkaido, northern Japan

    Open Access•Toshiyuki Fujiki, Keiji Wada et al.•ARTICLE•Quaternary International•2019

  • Vegetation Changes around Haven Lake, Adak Island, Central Aleutians, Alaska, Determined from Pollen Analysis

    Open Access•Makoto Noguchi, Toshiyuki Fujiki et al.•ARTICLE•Radiocarbon•2018•References: 13

    We collected peat sediments (sediment core ADK13083002) from Haven Lake on the north side of Adak Island (central Aleutian Islands, Alaska) to determine whether the vegetation has changed. We confirmed the presence of six tephra layers, including Forty Years (0.3 cal ka BP), T2, YBO (3.3 cal ka BP), Intermediate (6.4 cal ka BP), Main (9.5 cal ka BP), and T6. We identified four major pollen assemblage zones (HL-1 to HL-4, in descending order) in t…

  • Tephra identification and radiocarbon chronology of sediment from Paitan Lake at the northern part of Luzon Central Plain, Philippines

    Open Access•Toshimichi Nakanishi, Masayuki Torii et al.•ARTICLE•Quaternary International•2017

  • Vegetation Changes Viewed from Pollen Analysis in Rarotonga, Southern Cook Islands, Eastern Polynesia

    Toshiyuki Fujiki, Mitsuru Okuno et al.•ARTICLE•Radiocarbon•2014

    This study presents accelerator mass spectrometry (AMS) radiocarbon dates and pollen assemblages of 400-cm core sediments collected from the Karekare Swamp in Rarotonga, Southern Cook Islands, to investigate vegetation changes on the island, in particular those induced by human impacts. Eight 14 C dates of charcoal and higher plant fragment samples indicate that the sediments accumulated since ∼6.0 cal kBP, with an apparent interruption of deposi…

  • AMS Radiocarbon Dating and Pollen Analysis of Core Ks0412-3 from Kashibaru Marsh in Northern Kyushu, Southwest Japan

    Open Access•Toshiyuki Fujiki, Mitsuru Okuno et al.•ARTICLE•Radiocarbon•2013•References: 8

    We performed pollen analysis and accelerator mass spectrometry (AMS) radiocarbon dating on cored sediments (KS0412-3) from Kashibaru Marsh, located in the western part of the Sefuri Mountains in northern Kyushu, southwestern Japan, to investigate environmental change around the marsh. Sediment accumulation began in this marsh around cal AD 1200 and continued with an estimated average sedimentation rate of about 4 mm/yr. Human rice cultivation at …

  • Late Holocene vegetation changes and human impact in the Changbai Mountains area, Northeast China

    Open Access•Mirosław Makohonienko, Hiroyuki Kitagawa et al.•ARTICLE•Quaternary International•2008

  • Vegetation change in the main island of Okinawa, southern Japan from late Pliocene to early Pleistocene

    Open Access•Toshiyuki Fujiki, Tomowo Ozawa•ARTICLE•Quaternary International•2008

  • Vegetation history during the Holocene from Lake Hyangho, northeastern Korea

    Open Access•Toshiyuki Fujiki, Yoshinori Yasuda•ARTICLE•Quaternary International•2004

  • Late-Holocene natural and anthropogenic vegetation changes in the Dongbei Pingyuan (Manchurian Plain), northeastern China

    Open Access•Mirosław Makohonienko, Hiroyuki Kitagawa et al.•ARTICLE•Quaternary International•2004

  • Environmental archaeology at the Chengtoushan site, Hunan Province, China, and implications for environmental change and the rise and fall of the Yangtze River civilization

    Open Access•Yoshinori Yasuda, Toshiyuki Fujiki et al.•ARTICLE•Quaternary International•2004

  • Human activity and climate change during the historical period in central upland Japan with reference to forest dynamics and the cultivation of Japanese horse chestnut (Aesculus turbinata)

    Open Access•Junko Kitagawa, Takeshi Nakagawa et al.•ARTICLE•Vegetation History and…•2004•Cited by: 2•References: 1

  • Human activity and climate change during the historical period in central upland Japan with reference to forest dynamics and the cultivation of Japanese horse chestnut (Aesculus turbinata)

    Open Access•Junko Kitagawa, Takeshi Nakagawa et al.•ARTICLE•Vegetation History and…•2004•Cited by: 2•References: 1

  • Vegetation history during the Holocene from Lake Hyangho, northeastern Korea

    Open Access•Toshiyuki Fujiki, Yoshinori Yasuda•ARTICLE•Quaternary International•2004

  • Late-Holocene natural and anthropogenic vegetation changes in the Dongbei Pingyuan (Manchurian Plain), northeastern China

    Open Access•Mirosław Makohonienko, Hiroyuki Kitagawa et al.•ARTICLE•Quaternary International•2004

  • Environmental archaeology at the Chengtoushan site, Hunan Province, China, and implications for environmental change and the rise and fall of the Yangtze River civilization

    Open Access•Yoshinori Yasuda, Toshiyuki Fujiki et al.•ARTICLE•Quaternary International•2004

  • Human activity and climate change during the historical period in central upland Japan with reference to forest dynamics and the cultivation of Japanese horse chestnut (Aesculus turbinata)

    Open Access•Junko Kitagawa, Takeshi Nakagawa et al.•ARTICLE•Vegetation History and…•2004•Cited by: 2•References: 1

  • Late Holocene vegetation changes and human impact in the Changbai Mountains area, Northeast China

    Open Access•Mirosław Makohonienko, Hiroyuki Kitagawa et al.•ARTICLE•Quaternary International•2008

  • Vegetation change in the main island of Okinawa, southern Japan from late Pliocene to early Pleistocene

    Open Access•Toshiyuki Fujiki, Tomowo Ozawa•ARTICLE•Quaternary International•2008

  • AMS Radiocarbon Dating and Pollen Analysis of Core Ks0412-3 from Kashibaru Marsh in Northern Kyushu, Southwest Japan

    Open Access•Toshiyuki Fujiki, Mitsuru Okuno et al.•ARTICLE•Radiocarbon•2013•References: 8

    We performed pollen analysis and accelerator mass spectrometry (AMS) radiocarbon dating on cored sediments (KS0412-3) from Kashibaru Marsh, located in the western part of the Sefuri Mountains in northern Kyushu, southwestern Japan, to investigate environmental change around the marsh. Sediment accumulation began in this marsh around cal AD 1200 and continued with an estimated average sedimentation rate of about 4 mm/yr. Human rice cultivation at …

  • Vegetation Changes Viewed from Pollen Analysis in Rarotonga, Southern Cook Islands, Eastern Polynesia

    Toshiyuki Fujiki, Mitsuru Okuno et al.•ARTICLE•Radiocarbon•2014

    This study presents accelerator mass spectrometry (AMS) radiocarbon dates and pollen assemblages of 400-cm core sediments collected from the Karekare Swamp in Rarotonga, Southern Cook Islands, to investigate vegetation changes on the island, in particular those induced by human impacts. Eight 14 C dates of charcoal and higher plant fragment samples indicate that the sediments accumulated since ∼6.0 cal kBP, with an apparent interruption of deposi…

  • Tephra identification and radiocarbon chronology of sediment from Paitan Lake at the northern part of Luzon Central Plain, Philippines

    Open Access•Toshimichi Nakanishi, Masayuki Torii et al.•ARTICLE•Quaternary International•2017

  • Vegetation Changes around Haven Lake, Adak Island, Central Aleutians, Alaska, Determined from Pollen Analysis

    Open Access•Makoto Noguchi, Toshiyuki Fujiki et al.•ARTICLE•Radiocarbon•2018•References: 13

    We collected peat sediments (sediment core ADK13083002) from Haven Lake on the north side of Adak Island (central Aleutian Islands, Alaska) to determine whether the vegetation has changed. We confirmed the presence of six tephra layers, including Forty Years (0.3 cal ka BP), T2, YBO (3.3 cal ka BP), Intermediate (6.4 cal ka BP), Main (9.5 cal ka BP), and T6. We identified four major pollen assemblage zones (HL-1 to HL-4, in descending order) in t…

  • Vegetation history and the impact of tephra deposition during 7000 years based on pollen and tephra analysis of a Barasantou Bog sediment core, eastern Hokkaido, northern Japan

    Open Access•Toshiyuki Fujiki, Keiji Wada et al.•ARTICLE•Quaternary International•2019

Geography (9 works) · Geology and Paleoclimatology Research (9 works) · Archaeology (8 works) · Geology (8 works) · Physical geography (8 works) · Biology (7 works) · Pollen (7 works) · Ecology (5 works) · Holocene (5 works) · Pacific and Southeast Asian Studies (5 works)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae