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Role of CT in various fields outside of clinical medicine. Gerhard van Kaick Heidelberg Germany Jalal Jalal Shokouhi M.D. Iran. Object X-ray. W.Bautz, U.Busch 100 Jahre Deutsche Röntgengesellschaft 1905-2005. Advantages of CT in Non-medical use. No superimposition Density measurements
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Role of CT in various fields outside of clinical medicine Gerhard van Kaick Heidelberg Germany Jalal Jalal Shokouhi M.D. Iran
Object X-ray W.Bautz, U.Busch 100 Jahre Deutsche Röntgengesellschaft 1905-2005
Advantages of CT in Non-medical use • No superimposition • Density measurements • High density resolution • 3D postprocessing • Generation of 3D models and casts • Non-destructive information • Radiation dose is not important
Non-Medical use of CT- Technical aspects - • X-ray exposure and exposure time almost unlimited • Setup may be different from medical CT: • Stationary x-ray source and detector • Rotating object • Technically more simple • Combination with X-ray
Fields of Non-medical use of CT • Archeology • Soil science,Petrolium • Timber industry • Biology • Industrial x-ray inspection • Aviation security • X-ray of paintings
Andreas Beck Röntgenstrahlen in der Archäologie, 1996 Dried liquid brain
M.P.Rs Mummy,Wooden Box R.Sokiranski et al. „Antike Welt“, 2003
Seeds R.Sokiranski et al. „Antike Welt“, 2003
2D,M.P.Rs Wolf-Dieter Heilmeyer Röntgenstrahlen in der Archäologie, 1996
Root ,MDCT McNeill et al.2004
WOOD, Axial MDCT Andreas Beck Röntgenstrahlen in der Archäologie, 1996
Micro- CT scan Steppe et al. 2004
Micro-CT Feinfocus, Garbsen
Coffin Andreas Beck Röntgenstrahlen in der Archäologie, 1996
Wolf-Dieter Heilmeyer Röntgenstrahlen in der Archäologie, 1996
Coffin, Mask R.Sokiranski et al. „Antike Welt“, 2003