Investigators conducting research with this type of equipment must provide written. assurance to the IRB that UCLA Clinical Engineering approval will be obtained prior to use. In some situations, the IRB may request Clinical Engineering review and approval prior to.
Some people estimate 70 million mummies, but I think that's an underestimate. Mummification was carried out in Egypt, as I mentioned, for over 3,000 years. I'm sure more human mummies were made during this time period. If you look at animal mummies, several hundred thousand mummies have been found even in one cemetery. Countless mummies have been destroyed by tomb raiders seeking treasures within their linen wrappings.
It took 70 days to prepare a mummy. The mummy was then buried in a tomb, along with rich food and fine jewels, for the Egyptians believed that they would all be needed in the voyage into the next life. Mummies can be seen in many museums across the world. Many stories and movies have been made about the mumies.