Company:ESI US R&DAgency/Program/Year/Phase:DOD / SBIR / 2001 / 1
Abstract:This Phase II will develop a cost- and weight-effective means for achieving an improved low- and mid-frequency acoustic environment in payload fairings for rockets at lift-off. The solution to be developed will consist an active noise control system withan optimum selection of SmartFoam, distributed… more
Company:ESI US R&DAgency/Program/Year/Phase:DOD / SBIR / 2001 / 2
Abstract:This Phase II will develop a cost- and weight-effective means for achieving an improved low- and mid-frequency acoustic environment in payload fairings for rockets at lift-off. The solution to be developed will consist an active noise control system withan optimum selection of SmartFoam, distributed… more
Abstract:Providing objective information about trail conditions, such as grade and width, will increase access and safety for all users, including people with disabilities. Through a collaborative process, the Universal Trail Assessment Process (UTAP) was developed to provide access information to trail… more
Abstract:Not Available All NASA Enterprises possesses large, complex databases. Those of the Earth Science Enterprise (ESE) consist primarily of satellite images. To analyze and use these voluminous amounts of data, NASA needs new database management methods that are efficient,
Abstract:Not Available It is clear that only large bulk single crystals of gallium nitride can alleviate the electrical and optical problems that plague present gallium nitride thin films grown on unmatched sapphire substrates. Therefore we propose to produce large bulk single crystals of gallium nitride… more
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