Mummified enzymes
نویسندگان
چکیده
منابع مشابه
Terahertz imaging modalities of ancient Egyptian mummified objects and of a naturally mummified rat.
During the last few years, terahertz (THz) imaging has been used to investigate artwork and historic artifacts. The application of THz imaging to mummy investigations is very attractive since it provides spectroscopic information over a broad frequency range and its radiation has proven to be harmless to human cells. However, compared with the current standard imaging methods in mummy imaging-X...
متن کاملPalynological Investigation of Mummified Human Remains.
Pollen analysis was applied to a mummified homicide victim in Nebraska, U.S.A., to determine the location of death. A control sample showed the normal ambient pollen in the garage crime scene. Ambient windborne types, common in the air of the region, dominated the control. Internal samples were analyzed from the sacrum, intestine, and diaphragm. Microfossils were recovered from the rehydrated i...
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Our knowledge of Cretaceous plumage is limited by the fossil record itself: compression fossils surrounding skeletons lack the finest morphological details and seldom preserve visible traces of colour, while discoveries in amber have been disassociated from their source animals. Here we report the osteology, plumage and pterylosis of two exceptionally preserved theropod wings from Burmese amber...
متن کاملDiagnostic paleoradiology of mummified tissue: interpretation and pitfalls.
D ead human and animal tissue can, because of natural conditions or artificial attempts, escape postmortem decay partially or even completely. This process called " mummification " derives linguistically from the Persian word mum or mom, which means beeswax. 1 In order to conduct an accurate radiologic diagnosis of the anatomical and pathologic changes in mummies, and thereby advance research i...
متن کاملAn ancient Egyptian mummified head: a second opinion.
We read with great interest the article “High-Resolution Imaging of an Ancient Egyptian Mummified Head: New Insights into the Mummification Process” by R. Gutpa, Y. Markowitz, L. Berman, and P. Chapman. Their observations are very interesting, but their conclusions are difficult to correlate with our knowledge of ancient Egyptian rituals and postmortem pathology. The authors’ analysis of radiol...
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ژورنال
عنوان ژورنال: Nature
سال: 1989
ISSN: 0028-0836,1476-4687
DOI: 10.1038/341696a0