Abstract:THE BASIS OF THIS PROPOSAL IS THE DEVELOPMENT OF AN INEXPENSIVE CAMERA (TRACKER) AND SUPPORT ALGORITHMS THAT CAN BE USED TO TRACK A TARGET TRAJECTORY IN A CONTINUOUS PATH (CP) MOTION. THE BASIS OF THE TRACKER WILL BE A SIMPLE CAMERA BUILT FROM COMMERCIALLY AVAILABLE RECTANGULAR (AREA) ARRAYS OF… more
Abstract:MANY ARTICLES HAVE BEEN PUBLISHED ON THE USE OF SATURABLE FERROMAGNETIC MATERIALS TO GENERATE PULSED POWER BY MAGNETICSWITCHING OR PULSE SHARPENING EFFECTS. PREVIOUS WORK HAS USED EITHER AMORPHOUS ALLOYS SUCH AS METGLAS (R) ELSE CONVENTIONAL FERRITES. THE FREQUENCY RESPONSE OF MATGLAS (R) IS… more
Abstract:IT IS PROPOSED TO INCREASE THE UTILITY OF INTRACELLULAR FLUORESCENCE MEASUREMENTS FOR CONTROL OF FERMENTATION AND CELL CULTURE BY CORRECTING ON-LINE FOR BACKGROUND FLUORESCENCE OF THE MEDIA. THIS WILL USE THE CHARACTERISTICS OF THE EVANESCENT WAVE AT THE SURFACE OF AN OPTIC WAVE GUIDE. THE WAVE… more
Abstract:THE GOAL OF THE PROPOSED RESEARCH IS TO EXAMINE THE ADAPTABILITY OF AN INNOVATIVE CAPILLARY PUMPING APPROACH TO THERMAL CONDITIONING SYSTEMS FOR MANNED SPACECRAFT. THE APPROACH INVOLVES THE COMBINING OF AN INVERSE CAPILLARY-PUMPED LOOP FOR REMOVAL OF SPACECRAFT-GENERATED HEAT WITH A CONVENTIONAL… more
Abstract:THE GOAL OF THE PROPOSED RESEARCH IS TO EXAMINE THE FEASIBILITY OF IMPROVING AIRCRAFT GAS TURBINE PERFORMANCE BYUSING HEAT PIPE HEAT EXCHANGERS TO ACCOMPLISH MULTIPLE INTERCOOLING AND REHEAT. THE HEAT EXCHANGERS ARE INCORPORATED INTO THE COMPRESSOR AND TURBINE CASTINGS. THIS GOAL WILL BE ACHIEVED… more
Abstract:INFRARED ABSORING MAY BE INCOMPATIBLE WITH CERTAIN TYPES OF RADAR-ABSORBING MATERIAL. THE OBJECTIVE OF THIS PROPOSAL IS TO DEVELOP AN EFFECTIVE IR COATING WHICH IS TRANSPARENT TO MICROWAVE ENERGY.
Abstract:THE WORK PROPOSED IN THIS EFFORT IS DIRECTED TOWARDS DETERMINING THE CORRELATION BETWEEN OBSERVED AIRBORNE RADIOIODINE CONCENTRATIONS IN THE AUXILIARY AND FUEL HANDLING BUILDINGS AT TMI-2 FOLLOWING THE ACCIDENT IN 1979 WITH DIURNAL TEMPERATURE VARIATIONS. APPROXIMATELY 5000 MEASUREMENTS WERE MADE… more
Abstract:THE FEASIBILITY OF USING BELIEF FUNCTIONS IN DEALING WITH UNCERTAINTY IN EXPERT SYSTEMS IS EXAMINED. THE TWO KEY AREAS FOR PROPOSED RESEARCH ARE THE PROPAGATION OF UNCERTAINTY AND THE COMBINATION OF UNCERTAIN INFORMATION. THE PROPOSED RESEARCH ON THE PROPAGATION OF UNCERTAINTY WILLBE BASED ON… more
Company:Dyna East Corp.Agency/Program/Year/Phase:NSF / SBIR / 1985 / 1
Abstract:THE METALFORMING INDUSTRY IS ACTIVELY SEEKING METHODS TO ANALYZE THE MATERIAL FLOW DURING PRODUCTION PROCESSES. ACCURATE COMPUTER MODELLING WOULD PROVIDE AN EFFICIENT SCIENTIFIC BASIS FOR PROCESS DESIGN. TWO-DIMENSIONAL FINITE-ELEMENT ANALYSIS HAS BEEN USED TO SUCCESSFULLY MODEL SEVERAL METALFORMING… more
Company:E.p. Systems Inc.Agency/Program/Year/Phase:USDA / SBIR / 1985 / 1
Abstract:RURAL AREAS HAVE NUMEROUS INVESTMENT OPPORTUNITIES WHICH AREOVERLOOKED. THE ABSENCE OF ADEQUATE DATA ON THE LOCAL E ECONOMY MAKES PUBLICIZING SUCH OPPORTUNITIES DIFFICULT AND IMPEDES RURAL DEVELOPMENT. RURAL COUNTIES HAVE NEITHER THE EXPERTISE NOR THE FUNDS TO READILY CORRECT THIS PROBLEM. THIS… more
Abstract:INNOVATIVE APPROACHES COMPATIBLE WITH WET LAMINATING PROCESSES SUCH AS FILAMENT WINDING ARE SOUGHT WHICH WILL ELIMINATE OR REDUCE FORMATION OF VOIDS DUE TO ENTRAPPED AIR. THE PROBLEM HAS BEEN THAT IN ADDITION TO AIR BUBBLES CONTAINED IN THE EPOXY ITSELF, AIR BUBBLES ARE ALSO TRAPPED BETWEEN RESIN… more
Abstract:TWO YEARS AGO IT WAS EXPERIMENTALLY SHOWN THAT CHARGED WATERDROPLETS COULD KNOCK-DOWN SMOKE RAPIDLY. WE NOW PROPOSE TO TO DEVELOP A DEVICE WHICH USES A CHRGED FINELY POWERED SOLIDAEROSOL TO KNOCK-DOWN SMOKE. USING A SOLID INSTEAD OF A LIQUID AEROSOL HAS SIGNIFICANT ADVANTAGES. THE SOLID PART ICLES… more
Abstract:THE OBJECTIVES FOR THIS EFFORT WILL INCLUDE THEORETICAL STUDIES RELATED TO THE DEVELOPMENT OF MULTILAYER COATINGS FOR WINDOWS OF VARIOUS REFRACTIVE INDICES. ALSO, COATED SAMPLES DEMONSTRATING ANTIREFLECTIVE PROPERTIES AS WELL AS STABILITY TO ENVIRONMENTAL CONDITIONS WILL BE PROVIDED. THIS EFFORT… more
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