This report describes the 1993 SRC Algorithm Animation Festival. The festival continues an experiment in developing algorithm animations by non-experts, started the previous year, and described in SRC Research Report #98. This year nineteen researchers at Digital Equipment Corporation’s Systems Research Center worked for two weeks on animating algorithms. Most of the participants had little (if...

editor of Medical Historv), who poached him from the Royal Society of Medicine, and for a generation of medical historians from the 1940s to the 1960s he was the Library's public face as Supervisor of the Reading Room. Latterly he was in charge of the photographic service and there too he built up a satisfied clientele. Sidney caught only the tail-end of the Library's antediluvian period at Wil...

Founded in 1918, it united within its political framework the Jewries of the "historic countries" (Bohemia, Moravia, and part of Silesia), connected with the Hapsburg Empire from 1526 and under its direct control from 1620, and of Slovakia and Carpatho-Russia, an integral part of Hungary, from the tenth century. As of January 1, 1993, Czechoslovakia ceased to exist as a separate entity and its ...

When organisms confront unpleasant objects in their natural environments, they engage in behaviors that allow them to avoid aversive outcomes. Here, we linked visual processing of threat to its behavioral consequences by including a motor response that terminated exposure to an aversive event. Dense-array steady-state visual evoked potentials were recorded in response to conditioned threat and ...