Method, system and computer readable program code for dynamic and evolutionary component placement in an event processing system having producers, consumers, a plurality of nodes between the producers and the consumers, and a flow graph representing operator components to be executed between the producers and the consumers. The present invention is based, at least in one aspect, upon the concept of using multiphoton, multi-step photocuring to fabricate encapsulated optical element within a body of a photopolymerizable composition. The upgraded version of the program is then installed and the processor is rebooted. By electrically pumping of the semiconductor laser wavelengths below 200 nm can be efficiently generated with already known semiconductor materials like GaN. The organic compound layer contains a heterocyclic compound having 4,10-Diazachrysene. The present invention also provides for the quick identification of individual implements through the use of labels placed on either the face of the pocket implement magazine’s lateral sides or on the latch assemblies.