nkysdb: 共著者関連データベース

YAMADA Keita 様の 共著関連データベース

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+(A list of literatures under single or joint authorship with "YAMADA Keita")

共著回数と共著者名 (a list of the joint author(s))

20: YAMADA Keita

11: YOSHIDA Naohiro

9: ISHIWATARI Ryoshi

5: NARAOKA Hiroshi, UENO Yuichiro

4: MARUYAMA Shigenori

3: GILBERT Alexis, MATSUMOTO Kohei, SUDA Konomi

2: INOUE Gen, KOMIYA Tsuyoshi, NAKAGAWA Fumiko, UZAKI Minoru

1: ASAMI Ryuji, HAN Jian, HIRATA Takafumi, HIRUTA Akihiro, HONGOH Yuichi, IGETA Yosuke, INOUE Kazuhiro, ISHIZAKI Osamu, ISOZAKI Yukio, KADENA Hisashi, KAWACHI Kenichi, KUROKAWA Ken, MATSUMOTO Ryo, NAKAMURA Hitomi, NISHIYAMA Eri, NISHIZAWA Manabu, OGURA Kazuko, OMORI Soichi, SAWAKI Yusuke, SHU Degan, TOMARU Hitoshi, UEMURA Ryu, UENO Yuichiro Ueno, WADA Hideki, YAMADA Kentaro, YONEZAWA Nao, YOSHIMURA Kei, YOSHINO Koji, YOSHIYA Kazumi, YOSHIZAKI Motoko

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発行年とタイトル (Title and year of the issue(s))

1992: Organic Matter Records of Environmental Changes in Lake Baikal Sediments, 1: Carbon Isotopes, Organic Carbon and Nitrogen [Net] [Bib]

1993: Carbon isotope evidence for oil pollution in long chain normal alkanes in Tokyo Bay sediments [Net] [Bib]

1994: Stable Carbon Isotope Measurement of Individual Fatty Acids Using Gas Chromatography/Isotope Ratio Monitoring Mass Spectrometry [Net] [Bib]

1995: Carbon isotopic difference of saturated long chain n fatty acids between a terrestrial and a marine sediment [Net] [Bib]

1997: Delta 13C records of diploptene in the Japan Sea sediments over the past 25 kyr [Net] [Bib]

1999: Carbon isotopic compositions of long chain n alkanes in the Japan Sea sediments: implications for paleoenvironmental changes over the past 85 kyr [Net] [Bib]

2000: Carbon isotopic composition of sterols in geochemical samples [Net] [Bib]

2000: Recent sedimentary hopanoids in the northwestern Pacific alongside the Japanese Islands their concentrations and carbon isotopic compositions [Net] [Bib]

2001: Sources of 24 ethylcholest 5 en 3beta ol in Japan Sea sediments over the past 30, 000 years inferred from its carbon isotopic composition [Net] [Bib]

2003: Stable carbon and hydrogen isotope ratios in atmospheric methane over Siberia [Net] [Bib]

2003: Stable carbon and hydrogen isotope ratios in atmospheric methane over Siberia [Net] [Bib]

2006: Evidence from fluid inclusions for microbial methanogenesis in the early Archaean era [Net] [Bib]

2007: Dissolved Methane in seawater and seafloor mud around the gas plumes, in off Naoetsu, eastern margin of Japan Sea(OS23A 1044) [Net] [Bib]

2011: Insights into the intramolecular 13C isotope distribution of long chain n alkanes studied by isotopic 13C NMR [Net] [Bib]

2012: Factors controlling isotopic composition of precipitation on Okinawa Island, Japan: Implications for paleoclimate reconstruction in the East Asian Monsoon region [Net] [Bib]

2012: In situ iron isotope analyses of pyrite and organic carbon isotope ratios in the Fortescue Group: Metabolic variations of a Late Archean ecosystem [Net] [Bib]

2014: Molecular fossils extracted from the Early Cambrian section in the Three Gorges area, South China [Net] [Bib]

2014: Origin of methane in serpentinite hosted hydrothermal systems: The CH4–H2–H2O hydrogen isotope systematics of the Hakuba Happo hot spring [Net] [Bib]

2016: Measurement of position specific 13C isotopic composition of propane at the nanomole level [Net] [Bib]

2017: Compound and position specific carbon isotopic signatures of abiogenic hydrocarbons from on land serpentinite hosted Hakuba Happo hot spring in Japan [Net] [Bib]