Abstract:THE REDUCED ENTRAINMENT PRECIPITATOR (RES) WILL HAVE IMPROVED COLLECTION EFFICIENCY FOR DUSTS HAVING EITHER HIGH OR LOW ELECTRICAL RESISTIVITIES. THIS OBJECTIVE IS ACCOMPLISHED BY PROVIDING A POROUS, FABRIC COLLECTING SURFACE. A SMALL PORTION (TYPICALLY LESS THAN 20%) OF THE DIRTY GAS STREAM IS… more
Abstract:THE INNOVATION, CALLED SIMULTANEOUS ORBIT DETERMINATION, REFERS TO THE SEQUENTIAL SIMULTANEOUS ESTIMATION OF THE ORBITS OF TWO SPACECRAFT (SPACE SHUTTLE AND TDRSS) WHEN TRACKING MEASUREMENTS DEPEND SIMULTANEOUSLY ON BOTH ORBITS. SUCCESSFUL SIMULTANEOUS ORBIT DETERMINATION DEPENDS ON PHYSICAL… more
Abstract:EXISTING EXPERIMENTAL DATA FOR ACTIVE COOLING CONCEPTS WILL BE REVIEWED. IN PARTICULAR THREE CONCEPTS WILL BE CONSIDERED, SLOT COOLING, GAS JET NOSE TIP COOLING AND TRANSPIRATION COOLING. THE DATA REVIEWED WILL BE SCREENED FOR USE AS INPUT AND ANALYSIS BY A TIME DEPENDENT NAVIER STOKES COMPUTER CODE… more
Abstract:BASE DRAG ADVERSELY IMPACTS PROJECTILE RANGE. REDUCTION OF BASE DRAG CAN LEAD TO IMPROVED PROJECTILE RANGE. THERE ARE SEVERAL APPROACHES THAT CAN POTENTIALLY BE EMPLOYED TO DECREASE BASE DRAG SUCH AS BASE BLEED AND EXTERNAL BURNING. A COMBINATION OF THESE CONCEPTS WILL BE ANALIZED USING AN UNSTEADY… more
Abstract:PHASE I RESEARCH WILL DEMONSTRATE THE TECHNICAL MERIT AND FEASIBILITY OF USING COMPUTER-ASSISTED ANALYSIS OF RED BLOODCELL VOLUME DISTRIBUTIONS IN THE DIAGNOSTIC EVALUATION OF ANEMIA. CURRENT AUTOMATED HEMATOLOGY ANALYZERS MEASURE THE VOLUME OF EACH RED CELL, PROVIDING THE RED CELL VOLUME… more
Abstract:A PHASE I PROPOSAL TO DEVELOP A FUNCTIONAL SPECIFICATION ANDOPERATIONAL PROTOTYPE OF A TECHNOLOGICALLY SOPHISTICATED WRITING TOOL FOR VISUALLY IMPAIRED STUDENTS. PROVISIONALLY ENTITLED "COAUTHOR", THE PROGRAM WILL BE IMPLEMENTED AS AN ENHANCED-FUNCTION WORD PROCESSOR SUPPORTED BY AN ASSEMBLAGE OF… more
Abstract:E-TEK PROPOSES FOUR SOUND METHODS TO CONSTRUCT THE TUNABLE OPTICAL SOURCES HAVING A WIDE TUNING RANGE, STABLE SINGLE-MODE, AND LOW NOISE OPERATION. THE FOUR METHODS ARE: (1) SUPERLUMINESCENT DIODE WITH TUNABLE/FIXED NARROW BAND WAVEGUIDE FILTER; (2) TUNABLE LASER DIODE SOURCE USING AN EXTERNAL… more
Abstract:E-TEK PROPOSES TO INVESTIGATE THE UNIFIED THEORY AND TECHNOLOGY OF MICROWAVES, FIBER OPTICS, INTEGRATED CIRCUITS, MICROWAVE MONOLITHIC ICS (MMICS), GB/S LOGICS, AND ELECTRO-OPTIC (EO) INTEGRATED OPTIC CIRCUITS FOR HIGH SPEED OPTICAL SIGNAL PROCESSING. WAVE PROPAGATION, TRANSMISSION, NETWORK,… more
Abstract:THIS TECHNICAL PROPOSAL PRESENTS A LIGHT-WEIGHT MANUALLY INSTALLED RAW WATER INTAKE TO BE USED IN OPERATION WITH TRANSPORTABLE MILITARY WATER PURIFICTION UNITS WHEN SOURCE WATER IS OBTAINED FROM OCEAN SURFSIDE LOCATIONS. THE RAW WATER INTAKE SHALL MAKE USE OF SPECIAL NON-CLOGGING HIGH CAPACITY… more
Abstract:A NEW CONCEPT FOR ALLOYING THERMOELECTRIC MATERIALS IS PROPOSED IN WHICH THE ALLOY ADDITION WILL RESIDE IN THE LATTICE INTERSTITIALLY (I.E., SOME OF THE NEW ATOMS WILL OCCUPY HOLES BETWEEN THE EXISTING ATOMS IN THE CRYSTAL LATTICE) AND REDUCE THERMAL CONDUCTIVITY VIA THE IMPAIRMENT OF PHONON FLOW.… more
Abstract:IT IS THE OBJECTIVE OF THIS PROJECT TO CONDUCT FEASIBILITY RESEARCH ON HIGHLY SENSITIVE DETECTION SYSTEMS SUITABLE FOR FIELD MONITORING OF COMPONENTS FOUND IN WATER IN THE LOW, PART PER BILLION LEVELS. THESE ASSAY SYSTEMS, BASED ON ENZYME CYCLING TECHNIQUES, WILL THEN BE INCORPORATED INTO AN… more
Abstract:THIS PROJECT SEEKS TO DEVELOP A BIOREGENERATING SYSTEM CONSISTING OF AN ADSORBENT, SELECTED MICROORGANISMS, AND A COMMON HOUSE PLANT. THIS SYSTEM WILL BE CAPABLE OF EFFICIENTLY REMOVING A VARIETY OF COMMON ORGANIC VOLATILE COMPOUNDS COMMONLY ENCOUNTERED IN THE INDOOR ENVIRONMENT. PROPOSED STUDIES… more
Abstract:MILITARY PERSONNEL ARE AT RISK TO VARIOUS FORMS OF GASTROENTERITIS AS THEY ARE TRANSFERRED TO PARTS OF THE WORLD WHERE CONDITIONS FAVOR CONTAMINATION OF FOOD OR WATER WITH THE CAUSATIVE AGENTS. MANY OF THESE FORMS OF GASTROENTERITIS ARE SELF LIMITING, BUT VIBRIO CHOLERAE IS THE CAUSATIVE AGENT OF A… more
Abstract:EYE LENS PROTEINS FROM CERTAIN FISH HAVE PROPERTIES WHICH ALLOW THEM TO BE CHEMICALLY MODIFIED TO HAVE SPECIFIC BINDING PROPERTIES FOR SELECTED MOLECULES. EYE LENSES FROM AT LEAST FOUR SPECIES OF FISH, INCLUDING THREE NOT PRE VIOUSLY USED FOR SUCH STUDIES, WILL BE MODIFIED FOR BIND ING ACTIVITY TO A… more
Abstract:A NEW GENERATION OF SATELLITE MICROWARE RADIOMETERS, THE SSMI, MAY HAVE THE POTENTIAL TO SIGNIFICANTLY IMPROVE THE FORECASTING OF NORTH PACIFIC STORMS COMING INTO THE WEST COAST. THIS PROJECT IS A DEMONSTRATION THAT SSMI-DERIVED IMAGES OF WIND SPEED, WATER VAPOR, AND RAIN RATES CAN ASSIST THE… more
Abstract:THIS INVESTIGATION WILL ASSESS AND DEMONSTRATE THE FEASIBILITY OF USING ARTIFICIAL INTELLIGENCE (AI) TECHNIQUES TO DEVELOP AN EXPERT SYSTEM SERVING AS AN ACCIDENT DIAGNOSIS AND PROGNOSIS (AD&P) AIDE. THE NEED FOR SUCH A SYSTEM IS BASED UPON INDUSTRY AND REGULATORY COMMITMENT TO IMPROVED NUCLEAR… more
Abstract:APPLIED RESEARCH AND ENGINEERING, INC. PROPOSES TO DEVELOP A COMMUNICATION SUBSYSTEM FOR MULTISTATIC RADAR MISSION APPLICATIONS. THE APPROACH EMPLOYS BIT-SLICE MICROPROCESSOR TECHNIQUES TO INTEGRATE THE MULTISTATIC RADAR SIGNAL AND COMMUNICATION SUBSYSTEM DATA PROCESSING FUNCTIONS TO PROVIDELOW DATA… more
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