• Lösungskinetik von Gips und Anhydrit 

      Jeschke, Alexander A (Univ. Bremen, 2002)
      The dissolution kinetics of gypsum and anhydrite have been measured under various conditions. For gypsum an almost linear rate equation R=ks1(1-c/ceq)n1 is valid, where R is the surface rate, n1 1 is the kinetics order, ...
    • Physical and chemical constraints on core-mantle differentiation in terrestrial planets 

      Mann, Ute (Univ. Bayreuth, 2008)
      In this study a physical mechanism and geochemical parameters have been examined in high pressure and high temperature experiments in order to place constraints on the conditions and the manner by which core-mantle ...