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Image Rendering Techniques in Postmortem Computed Tomography: Evaluation of Biological Health and Profile in Stranded Cetaceans
Published on: September 27, 2020
Computed tomography in various fields outside medicine
Gerhard van Kaick1, Stefan Delorme
1Deutsches Krebsforschungszentrum, Forschungsschwerpunkt Innovative Krebsdiagnostik und -therapie, Im Neuenheimer Feld 280, 69120 Heidelberg, Germany. g.vankaick@dkfz.de
Abstract:
CT has been widely used for non-medical purposes, for which, as in medicine, it has the advantage of being non-destructive and having a high spatial and density resolution. CT may help to generate 3-D views which could otherwise be obtained only by dissecting the object. There is almost no limitation with regard to X-ray exposure and scanning time. Dedicated techniques, e.g., rotating the specimen between stationary tube and detector, have been developed. Micro-CT may provide a spatial resolution up to 1 microm. Fields where CT has been successfully applied are archaeology, soil science, the timber industry, biology, industrial X-ray inspection and aviation security.
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