X-Message-Number: 2889 From: Date: Thu, 14 Jul 94 12:34:14 EDT Subject: SCI. CRYONICS latest Ukrainian Dr. Yuri Pichugin and Dr. Gennadi Zhegunov have completed the microscopic examination of the sheep head frozen to liquid nitrogen temperature according to the Cryonics Institute protocol, but without perfusion. Results show expected freezing damage, but only micro-cracks, not the larger scale cracking reported with other procedures. Detailed report with photos will be forthcoming; the report and some of the photos will be published in THE IMMORTALIST in due course, and the full set will be made available to interested parties. The Ukrainian scientists are encouraged by this result to think that, with glycerine perfusion as we do it, cracking may be avoided altogether, although this remains to be seen. The next phase will be the full procedure, including perfusion. Robert Ettinger Rate This Message: http://www.cryonet.org/cgi-bin/rate.cgi?msg=2889