How long is mummies 3d




















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The URL has been copied to your clipboard. Egyptian mummies are embalmed lying on their back, and so fit easily into a medical CT scanner, which looks a bit like a spaceship with a table for the patient that slides through a hole in the middle of the machine.

Have you ever wondered whose face is behind the wrappings of a mummy? In fact, it was mummies that were used to test full body CT scanning when it was first invented! Not only can scientists see inside the wrappings of a mummy using this technology, they can also create 3D models for Museum visitors to manipulate. Viewers can strip off layer after layer, head to toe, and down to the bare bone, using an interactive touch screen computer. In addition to 3D modeling for Museum-goers to manipulate, the CT scanner can help scientists reconstruct incomplete human and animal skulls, by scanning the bone fragments, and then using surgical software to perform facial reconstruction.

Once the computer has created an anatomically accurate model of a complete skull, the model itself can be printed, using a 3D printer. In those cases, scientists can infer absent genetic data from values of other SNPs nearby, said Janet Cady, a Parabon bioinformatics scientist. Statistics that are calculated from thousands of genomes reveal how closely associated each SNP is with an absent neighbor, Cady told Live Science in an email.

From there, the researchers can make a statistical prediction of what the missing SNP was. The processes used on these ancient mummies could also help scientists to recreate faces to identify modern remains, Greytak told Live Science.

Of the approximately cold cases that Parabon researchers have helped to solve using genetic genealogy, so far nine were analyzed using the techniques from this study, Greytak said.



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