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9 Result(s)

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  1. No Access

    Article

    Unusual high-density and saline aqueous inclusions in ultrahigh pressure metamorphic rocks from Sulu terrane in eastern China

    Primary high-density fluid inclusions were identified in garnet from ultrahigh pressure eclogite in the southern part of the Sulu terrane. They occur isolatedly or in cluster together with relatively low-densi...

    Kun Shen, Zeming Zhang, A. M. van den Kerkhof, Yilin **ao… in Chinese Science Bulletin (2003)

  2. No Access

    Article

    Extreme34S-Anreicherungen in gelöstem Sulfat von Grundwässern im Umfeld einer Altmülldeponie

    J. D. Arneth, J. Hoefs in The Science of Nature (1989)

  3. No Access

    Article

    Anomal hohe 13C-Gehalte in gelöstem Bicarbonat von Grundwässern im Umfeld einer Altmülldeponie

    J. D. Arneth, J. Hoefs in Naturwissenschaften (1988)

  4. No Access

    Article

    C- and O-isotope study of Nautilus shell and septa secreted after transfer to aquarium conditions

    Chr. Spaeth, J. Hoefs in Naturwissenschaften (1986)

  5. No Access

    Article

    Buchbesprechungen

    H. Sachsse, W. A. P. Luck, J. Hoefs, H. Warlimont in Naturwissenschaften (1982)

  6. No Access

    Article

    Buchbesprechungen

    E. Kuhn-Schnyder, H. Ellenberg, J. Hoefs, C. K. Jørgensen… in The Science of Nature (1979)

  7. No Access

    Article

    Kohlenstoffisotopen-Zusammensetzung von Hühnereierschalen

    J. Hoefs, J. Speck in Naturwissenschaften (1979)

  8. No Access

    Article

    13C/12C-Verhältnisse in menschlichen Harnkonkrementen

    Oxalate, uric acid, and phosphate stones have been analyzed for their carbon isotope composition. The oxalate stones show δ13C values between −17.0 and −19.5‰, the uric acid stones between −14.9 and −19.4‰, and t...

    J. Hoefs, Th. Armbruster in Naturwissenschaften (1978)

  9. No Access

    Article

    Age-trend in carbon isotopic composition in Paleozoic sediments

    D. H. Welte, W. Kalkreuth, J. Hoefs in Naturwissenschaften (1975)