March 12, 1833.

Controlling Chaos 12 MARCH 1990

It is shown that one can convert a chaotic attractor to any one of a large number of possible attracting time-periodic motions by making only small time-dependent perturbations of an available system parameter. The method utilizes delay coordinate embedding, and so is applicable to experimental situations in which a priori analytical knowledge of the system dynamics is not available. Important ...

Op-brai150097 1833..1842

Memory loss after brain injury can be a source of considerable morbidity, but there are presently few therapeutic options for restoring memory function. We have previously demonstrated that burst stimulation of the fornix is able to significantly improve memory in a rodent model of traumatic brain injury. The present study is a preliminary investigation with a small group of cases to explore wh...

supplement vol. 2, no.11 & 12, march-june 1998

supplement vol. 2, no.11 & 12, march-june 1998

Advanced Topics in Cryptography March 4 , 2004 Lecture 12

Walter Pagel (12 November 1898 to 25 March 1983).

Walter Pagel was born in Berlin, the son of Julius Leopold Pagel, the well-known medical historian, who contributed numerous articles to August Hirsch's Biographisches Lexikon der hervorragenden A erzte and who put the study of medieval anatomy and surgery on the map. After a classical philological education, Walter Pagel graduated in medicine in Berlin in 1922. After posts in the Pathology Dep...