Hideto Nakamura
Specially-appointed Lecturer@OCU
Conference (in Japanese)
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北海道苫前地域のセノマニアン/チューロニアン境界堆積岩中の地衣類バイオマーカーによる古環境・古生態変動の復元 Paleoenvironmental and paleoecological variations recorded by lichen biomarkers in the sediments deposited across the Cenomanian-Turonian boundary in the Tomamae area, northern Hokkaido, Japan
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 125th Annual Meeting (2018' Sapporo-Tsukuba), R23-O-10, Sapporo-Tsukuba, Japan, Sep 2018
Publication year: 2018
中海Nk3地点における湖底表層コアの岩相，年代，古環境変化 Lithofacies, dating and recorded paleoenvironment in surface core sediment of St. Nk3 in Lake Naka-umi, Shimane Prefecture.
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 125th Annual Meeting (2018' Sapporo-Tsukuba), R22-P-6, Sapporo-Tsukuba, Japan, Sep 2018
Publication year: 2018
中海・瀬戸内海の表層堆積物を用いたケロジェン・パリノモルフ観察法の検討 Examination for observations of kerogen and palynomorph in the surface sediment from Lake Nakaumi and the Seto Inland Sea
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 125th Annual Meeting (2018' Sapporo-Tsukuba), R12-O-6, Sapporo-Tsukuba, Japan, Sep 2018
Publication year: 2018
北海道白亜系蝦夷層群函淵層に挟在する石炭層の有機物分析による堆積環境の復元 Reconstruction of sedimentary environment of coal beds by organic matter analyses of sediments from the Cretaceous Hakobuchi Formation, Yezo Group, Hokkaido, Japan
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 124th Annual Meeting (2017' Ehime), R12-O-7, Ehime, Japan, Sep 2017
Publication year: 2017
白亜系双葉層群から産出した炭化小型植物化石の抵抗性高分子組成から見た化学分類 Chemotaxonomy of plants by resistant macromolecular analysis of charred mesofossils from the Cretaceous Futaba Group
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 122nd Annual Meeting (2015' Nagano), R11-O-6, Nagano, Japan, Sep 2015
Publication year: 2015
北海道蝦夷層群 Cenomanian/Turonian 境界堆積岩の有機地球化学指標に記録された海洋の酸化還元環境変動 Variations in redox condition of marine environment recorded by organic geochemical proxies in sedimentary rocks deposited across the Cenomanian-Turonian boundary in the Yezo Group, Hokkaido, Japan.
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 122nd Annual Meeting (2015' Nagano), R22-O-16, Nagano, Japan, Sep 2015
Publication year: 2015
白亜系双葉層群芦沢層の堆積物および小型植物化石の結合態アルキル脂質分析：炭質物濃集層の成因 Analysis of alkyl lipids bound in sediment and plant mesofossils from the Cretaceous Futaba Group: Possible formation mechanism of organic matter-concentrated layer
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 121st Annual Meeting (2014' Kagoshima), R12-O-8, Kagoshima, Japan, Sep 2014
Publication year: 2014
北海道苫前地域に分布する蝦夷層群Cenomanian/Turonian境界堆積岩の有機地球化学分析による堆積環境・海洋生産変動の復元 Depositional environment and variation in primary production during the Cenomanian-Turonian boundary reconstructed by organic geochemical analysis of sedimentary rocks from the Yezo Group, Tomamae area, Hokkaido, Japan
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 121st Annual Meeting (2014' Kagoshima), R23-O-11, Kagoshima, Japan, Sep 2014
Publication year: 2014
北海道朱鞠内川セクションの Cenomanian-Turonian 境界イベント層準で見出された負の δ13C エクスカーションにともなう陸上植生変動 Recognition of vegetation change associated with negative d13C excursion at the bottom of the Cenomanian-Turonian boundary event: A molecular paleontological approach
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 121st Annual Meeting (2014' Kagoshima), R23-O-12, Kagoshima, Japan, Sep 2014
Publication year: 2014
ハプト藻の熱熟成実験による藻類脂質の分解・続成過程の検討 Examination of decomposition and diagenesis processes of algal lipid from Haptophyta by thermal maturation experiment
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 121nd Annual Meeting (2014' Kagoshima), R12-O-4, Kagoshima, Japan, Sep 2014
Publication year: 2014
東赤道太平洋における過去40Maの陸上植物由来脂肪酸の安定炭素同位体比変動 Stable carbon isotope ratios of terrestrial higher plant-derived n-fatty acids in the eastern equatorial Pacific sediments over the last 40 Ma
Conference (in Japanese)
In: Abstracts of Annual Meeting of the Geochemical Society of Japan 2012, 2P16, Fukuoka, Japan, Sep 2012
Publication year: 2012
北海道中部、白亜系堆積物中の陸上植物由来ケロジェンの抵抗性高分子分析：新しい古植生指標の提案
Conference (in Japanese)
In: Abstracts of Annual Meeting of the Geochemical Society of Japan 2012, 3E16, Fukuoka, Japan, Sep 2012
Publication year: 2012
ハプト藻培養試料におけるステロイド分析：バイオマーカー指標の検討 Steroid analysis for cultures of Haptophyte algae: examination of potential for its biomarker proxy.
Conference (in Japanese)
In: Abstracts of Annual Meeting of the Geochemical Society of Japan 2012, 2C04, Fukuoka, Japan, Sep 2012
Publication year: 2012
ハプト藻の長鎖アルケン組成の多様性 The variation in long-chain alkenes composition in alkenone-producing Haptophytes
Conference (in Japanese)
In: Abstracts of Annual Meeting of the Geochemical Society of Japan 2012, 2C05, Fukuoka, Japan, Sep 2012
Publication year: 2012
被子植物バイオマーカーを用いた北海道下部白亜系における被子植物の出現年代の検討 Examination of the use of angiosperm biomarkers to clarify the timing of angiosperm appearance in the Lower Cretaceous of Hokkaido, Japan
Conference (in Japanese)
In: Annual Meeting of the Geological Society of Japan, The 115th Annual Meeting (2008' Akita), O-169, Akita, Japan, Sep 2014
Publication year: 2008