Abstract:Not Available Recent activities in the development of electromagnetic directed energy for defense against missiles have focused on compact explosive driven sources of high power microwaves among several other technologies. There exist several issues which need to be addressed in order to bring this… more
Abstract:Not Available The fabrication of a new generation of high authority strain and force piezoelectric actuator driven pump is proposed. The pump comprises of a pump housing, a suction valve, a delivery valve, a liquid chamber communicating to the suction and delivery ports, and a piezoelectric… more
Abstract:Not Available Differential absorption lidar (DIAL) systems have become extremely useful tools for remote sensing of atmospheric constituents. Physical Sciences Inc. proposes to develop a compact, lightweight, quantum cascade (QC) laser-based DIAL transceiver for remote sensing of airborne chemical… more
Abstract:Not Available A terrorist incident involving chemical/biological (CB) weapons may occur as a local event with potentially profound national implications Such an incident may occur at a US military base, a US federal, state or local agency or a civilian entity. Regardless of where the incident has… more
Abstract:Not Available Because of a fortuitous combination of high density, high light yield, and fast decay time a cerium-doped rare earth orthophosphate (REOP) crystal, Ce:LuPO4, offers an opportunity to improve detection of x-rays and gamma-rays. A new approach to high temperature solutioin (HTS) growth… more
Abstract:Not Available An engine-generator set is proposed for the Burnt Mountain Seismic Observatory which was not considered in the original 1994 review of alternative power systems. It is a mechanical system which provides much higher efficiency than solid-state devices, and much higher reliability than… more
Abstract:Not Available High power motors and generators can be made very compact when run under cryogenic conditions. For further enhancements in power densities it is highly desirable to use High Temperature Superconductors with a greatly enhanced critical current densigy Jc at 3T at 77K, which would allow… more
Abstract:Not Available Long-range, non-cooperative identification techniques such as one-dimensional shape echoes require sources that are compact, eyesafe and produce temporally short pulses to provide fast accurate target identification in the field. To meet these requirements, CTI proposes a solid state… more
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