New EU Members in Europe's Security Policy

What impact will the 2004 round of enlargement have on the European Union's common foreign and security policy? This article argues that the new members' arrival in theory strengthens the Euroatlantic camp within the EU. This impact has, however, been limited by the accession states' difficulty in exercising effective influence in Brussels so far, and their foreign policy is also coming under pressure at home because of the unpopularity of the Iraq War. The newcomers hold distinct views on the EU's policy toward Russia and other countries of the former Soviet Union. On this point, their efforts have begun to slowly but demonstrably transform the European Union's own involvement in countries on the EU's eastern frontier. In addition, the first signs are becoming apparent of the new members' effective imprint on the EU's common foreign and security policy.     

The post mortem alterations of myofibrilar proteins and adenosintriphosphatase activities of the skeletal muscles (author's transl)]

Immediately after the death of rabbits and at different times within 48 hours, we took out a part of the psoas muscle, from which we made myofibrilar preparations. The carcasses providing the muscle samples were held at two different temperatures. One group was held for 48 hours at 25 degrees C, imitating room temperature. The other group was held for 12 hours at 25 C degrees and at 25 C degrees and 12 hours at 10 C degrees, imitating daily temperature changes. Each myofibrilar sample was subjected to SDS-polyacrylamide gel electrophoresis. In addition we determined the Ca++ activated and the EGTA inhibited ATPase specific activity of the myofibrils. We found that within 48 hours the myofibrilar proteins were subjected to some characteristic proteolytic changes, which were dependant on the environmental temperature. The most interesting change was found in carcasses held constantly at 25 C degrees for 48 hours, where the EGTA inhibited ATPase activity was increased to about seven times its initial value, reflecting impairment of the troponin complex.