A method andor system is provided that compensates for the flow of air through fiberglass insulation. Disclosed features and specifications may be variously controlled, adapted or otherwise optionally modified to improve certain device fabrication parameters andor performance metrics. The stimulus is carried through said membrane-destroying member 1. The platen supports an optical view-port assembly for assisting in determining a thickness of a layer of the substrate. The reagent can be useful as a reagent for the synthesis of elemental nanoparticles composed of zero-valent metal, metalloid, or non-metal. A user interface displays the status of jobs in the server queue and device queue on the same display and allows a user to manipulate any of the jobs on either queue using the same user interface.