Abstract:Not Available Active Magnetic Bearings (AMBs) with their ability to electronically manipulate rotor system dynamics, add damping as required and operate without lubricants offer an attractive alternative to conventional liquid lubricated bearing systems, especially in flywheel energy storage (FESS)… more
Abstract:Not Available Vector waveform estimation theory implies that a GPS signal processor be constructed as a centralized estimator, in which inter-path statistical information is utilized in extracting state dynamics information from the spread spectrum signals. TISI has developed and implemented such a… more
Abstract:Not Available Anhydrous ammonia (NH3), a heavily used nitrogen fertilizer, is a volatile gas which flashes at -40 F. It is handles as pressurized liquid and difficult to meter accurately and dispense. Its low cost, due to inexpensive energy, has encouraged wasteful over-application rather than… more
Abstract:Not Available A short wavelength infrared (SWIR) camera for high frame rate active tracking and wavefront sensing applications does not presently exist. PixelVision, Inc., a leader in high quantum efficiency, low noise, fast frame imaging systems, proposes development of a SWIR camera that will… more
Abstract:Not Available Technology International Incorporated of Virginia (TII) will develop an illustrated, interactive multimedia framework which will incorporate children's stories and math lessons in both English and American Sign Language (ASL) for the promotion of math skills of elementary school… more
Abstract:Not Available This proposal addresses USAF needs for innovative sub-pixel detection, classification, and identification methods for hyperspectral sensors operating at thermal infrared wavelengths. Development of suitable algorithms for these wavelengths has been hampered by the spectral mixing of… more
Abstract:Not Available The primary goal of Phase I work will be to demonstrate the feasibility of growing high quality, high purity, stoichiometric ZnO bulk crystals from a seeded melt. The secondary goal will be to stabilize the ZnO, thereby improving the stability of the ZnO lattice in reducing… more
Abstract:Fastening and joining technology has lagged behind the progress that has been made in other areas of composites for advanced air vehicles. Aerotech proposes the development of reversible polymeric adhesive bonding of composites using variable frequency microwave energy. With this method,… more
Abstract:This is a Phase II proposal to continue the work begun by AgriTech Electronics, LC (AgriTech) on a GPS-based livestock control system. This system will exclude animals from areas, or contain them within defined boundaries, where it is impractical or inefficient to build fence to achieve this… more
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