Sökning: "Elias Ghattas"

Hittade 2 uppsatser innehållade orden Elias Ghattas.

  1. 1. Identifying Prehistoric Origin and Mobility : using Strontium analysis and laser ablation on teeth enamel from Viking Age boat-graves XI and XIII from Tuna in Alsike

    Kandidat-uppsats, Stockholms universitet/Arkeologiska forskningslaboratoriet

    Författare :Elias Ghattas Lama; [2015]
    Nyckelord :Strontium analysis; boat graves; Viking Age;

    Sammanfattning : The Viking Age cemetery of Tuna in Alsike from the 9th - 11th century AD is located in the eastern part of middle Sweden and contains inhumation boat graves. Here analysis of Strontium isotopes, using laser ablation method on the tooth enamel of the canine and first molar of two individuals buried in boat-graves XI and XIII have been performed. LÄS MER

  3. 2. Graphical User Interface for Intermodulation Atomic Force Microscopyok.

    Kandidat-uppsats, KTH/Tillämpad fysik; KTH/Skolan för teknik och hälsa (STH)

    Författare :Malin Borg; Elias Ghattas; Ardian Syla; [2011]
    Nyckelord :;

    Sammanfattning : In atomic force microscopy (AFM) a cantilever, with a sharp tip attached to its free end, is scanned over a surface. Forces from the surface aect the tip causing cantilever deection, which is registered by a detector. This information is then used to create a topographical image of the surface on nanoscale. LÄS MER