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Displaying 2376 – 2400 of 2606 Awards
Company: Microgravity Systems Inc. Agency/Program/Year/Phase: NASA / SBIR / 1990 / 1
Abstract: THE OPPORTUNITY TO CONDUCT EXPERIMENTS ON BOARD AN ORBITING SPACECRAFT OFFERS UNIQUE CONDITIONS TO PERFORM MEANINGFUL RESEARCH IN THE REDUCED-GRAVITY ENVIRONMENT. THE PROPOSED WORK WILL RESULT IN A MELT GROWTH FLIGHT FURNACE USING A PERMANANT MAGNET TO PROVIDE A COAXIAL MAGNETIC FIELD ALONG THE… more
Company: Microgravity Systems Inc. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: IN PHASE I, A SYSTEMATIC AND COMPLETE INVESTIGATION ON THE SYNTHESIS OF CADMIUM SULFIDE WILL BE CONDUCTED. CADMIUM SULFIDE (CDS) WILL BE SYNTHESIZED BY TWO METHODS: 1. SPONTANEOUS REACTION BETWEEN DIMETHYLCADMIUM AND HYDROGEN SULFIDE, AND 2. REACTION OF CADMIUM AND SULFUR ELEMENTS BY VAPOR… more
Company: Physicon Inc Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: AN INNOVATIVE NEW SENSOR IS PROPOSED TO MEASURE BOTH THE SPECTRAL AND TEMPORAL OUTPUT OF LARGE FLASH X-RAY MACHINES OPERATED BY NSWC. USING MULTIPLE SCINTILLATION DETECTORS OPERATING IN PARALLEL, THE PROPOSED INSTRUMENT WILL BE ABLE TO RESOLVE SPECTRAL FEATURES ALL THE WAY UP TO 1.3 MEV WHILE… more
Company: PHYSITRON, INC. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: N/A
Company: Remtech Inc. Agency/Program/Year/Phase: NASA / SBIR / 1990 / 1
Abstract: REMTECH, INC. PROPOSES TO DEVELOP A STANDARDIZED COMPUTER CODE TO ANALYZE THE VENTING OF COMPONENTS FOR WHICH PRESSURETRANSIENTS EXIST, RANGING FROM PRESSURIZED TO FREE-MOLECULARVACUUM CONDITIONS. THIS CODE WILL ELIMINATE THE NECESSITY THAT ITS USER BE A SPECIALIST IN VENTING METHODOLOGIES AND WILL… more
Company: Remtech Inc. Agency/Program/Year/Phase: NASA / SBIR / 1990 / 1
Abstract: AN INNOVATIVE COMPUTATIONAL TECHNIQUE IS REQUIRED TO COUPLE A COMPRESSIBLE TIME-ACCURATE CFD CODE WITH A STRUCTURAL ANALYSIS CODE TO SIMULATE FLUIDS-STRUCTURES INTERACTION. A LITERATURE SURVEY SHOWS THAT SOME INVESTIGATIONS HAVE BEEN MADE FOR FLUIDS-STRUCTURES COUPLING IN TRANSONIC FLOW, BUT ALMOST… more
Company: Remtech Inc. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: THE LACK OF THE CAPABILITY TO ACCURATELY MEASURE FLOW CONDITIONS IN THE ARC JET FACILITIES MAKES THE DATA GATHERED IN THESE FACILITIES QUESTIONABLE. PRESENTLY, ARC JET FLOW CONDITIONS ARE DERIVED. A DISCREPANCY OF 20 TO 50 PERCENT EXISTS BETWEEN THEORETICAL DERIVATIONS OF FREE-STREAM ENTHALPY AND… more
Company: SECA, Inc. Agency/Program/Year/Phase: NASA / SBIR / 1990 / 2
Abstract: EXISTING MODELS FOR DETERMINING PLUME INDUCED LAUNCH STAND PRESSURE AND THERMAL EFFECTS ARE TOO LABOR AND COMPUTATIONALLY EXPENSIVE TO ROUTINELY APPLY TO DESIGN LAUNCH STANDS AND MISSILE LAUNCHERS. THE TYPES OF CODES UTILIZED DURING THE DESIGN OF THE KENNEDY LAUNCH STAND INCLUDED; AN INVISCID TWO… more
Company: SECA, Inc. Agency/Program/Year/Phase: NASA / SBIR / 1990 / 1
Abstract: N/A
Company: Secretech, Inc. Agency/Program/Year/Phase: HHS / SBIR / 1990 / 1
Abstract: THE LONG-TERM OBJECTIVE OF THIS PROJECT IS TO DEVELOP A COMMERCIAL TRIVALENT GLYCOPROTEIN SUBUNIT VACCINE FOR PARAINFLUENZA VIRUSES. BECAUSE OF THE HIGH COST OF PREPARING THESE GLYCOPROTEINS, A MEANS FOR ACHIEVING AN ENHANCED IMMUNE RESPONSE IS AN IMPORTANT OBJECTIVE AND IS THE FOCUS OF THIS… more
Company: Secretech, Inc. Agency/Program/Year/Phase: HHS / SBIR / 1990 / 1
Abstract: N/A
Company: Sigmatech Inc Agency/Program/Year/Phase: DOD / SBIR / 1990 / 2
Abstract: THE OBJECTIVE OF THIS RESEARCH IS TO DEVELOP IMPROVED DETECTION AND CLASSIFICATION ALGORITHMS FOR TACTICAL AIRBORNE MILLIMETER WAVE (MMW) SEEKERS EMPLOYING POLARIMETRIC PROCESSING. THE PROPOSED RESEARCH IS BASED UPON NONCOHERENT TARGET INFORMATION (NTI) FEATURES (1) EXTRACTION BY WIDEBAND CIRCULAR… more
Company: Tec-Masters, Inc. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: N/A
Company: Tech-quest Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: A RESEARCH PROGRAM IS PROPOSED TO INVESTIGATE THE PREDICTION CAPABILITY FOR AEROACOUSTIC LOADS SUBJECT TO HYPERSONIC FLOW CONDITIONS. IN PARTICULAR, THIS INVESTIGATION WILL FOCUS ON HYPERSONIC FLOW STRUCTURES FEATURING CONTROL SURFACES THAT EXPERIENCE 2D AND 3D SHOCK/BOUNDARY LAYER INTERACTIONS.… more
Company: Advanced Optical Systems, Inc Agency/Program/Year/Phase: DOD / SBIR / 1989 / 1
Abstract: IMAGE RECOGNITION BY OPTICAL SIGNAL PROCESSING CAN BE APPLIED TO AIR FORCE WEAPONS SYSTEMS TO CREATE "BRILLIANT MUNITIONS." THE STATE OF THE ART NOW ALLOWS REAL TIME DETECTION, DISCRIMINATION, AND TRACKING OF PREPROGRAMMED TARGETS SUCH AS TANKS, BRIDGES, AIRFIELD FEATURES, OR HIGH VALUE TARGETS. THE… more
Company: Alabama Cryogenic Engineering, Inc. Agency/Program/Year/Phase: NASA / SBIR / 1989 / 1
Abstract: THE NEW HIGH TC SUPERCONDUCTING MATERIALS CAN BE USED TO CONSTRUCT CURRENT LEADS FOR CONVENTIONAL SUPERCONDUCTING MAGNETS. THIS IS A RELATIVELY SIMPLE SYSTEM, THAT WILL NOT PLACE LARGE DEMANDS ON THE MATERIAL OR ON THE FABRICATION PROCESS. HOWEVER, THE USE OF SUPERCONDUCTING LEADS CAN RESULT IN… more
Company: Alabama Cryogenic Engineering, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1989 / 1
Abstract: N/A
Company: CFD Research Corporation Agency/Program/Year/Phase: NASA / SBIR / 1989 / 2
Abstract: LIQUID PROPELLANT ATOMIZATION PLAYS A DOMINANT ROLE IN STABLE AND EFFICIENT OPERATION OF ROCKET THRUST CHAMBERS. DESPITE THE RECENT PROGRESS IN COMPUTATIONAL FLUID DYNAMICS (CFD) AND SPRAY COMBUSTION MODELLING TECHNIQUES, NOSATISFACTORY APPROACH HAS YET BEEN DEVELOPED FOR PROPELLANT ATOMIZATION… more
Company: CFD Research Corporation Agency/Program/Year/Phase: DOD / SBIR / 1989 / 1
Abstract: GAS TURBINE AUGMENTORS HAVE HISTORICALLY EXPERIENCED DIFFICULT MAINTAINING COMBUSTION AT HIGH ALTITUDES AND LOW FLIGHT MACH NUMBERS. DUE TO THE LACK OF ANALYTICAL TOOLS, TESTING PROVIDES THE PRINCIAL MEANS OF IMPROVING A DESIGN FOR STABILITY. SUCH TESTING IS EXPENSIVE AND TIME CONSUMING, THUS… more
Company: CFD Research Corporation Agency/Program/Year/Phase: NASA / SBIR / 1989 / 1
Abstract: THE VENTED NOZZLE IS AN INNOVATIVE CONCEPT TO AERODYNAMICALLY MODULATE THE NOZZLE FLOW AREA DURING FLIGHT OF A LAUNCH VEHICLE AND THUS GREATLY IMPROVE THE NOZZLE PERFORMANCE. IT REQUIRES A LARGE AREA RATIO NOZZLE WHOSE WALLS ARE VENTED THROUGH A SERIES OF SPRINGLOADED CHECK VALVES. THIS ALLOWS… more
Company: CFD Research Corporation Agency/Program/Year/Phase: DOD / SBIR / 1989 / 1
Abstract: N/A
Company: COMMUNICATIONS & EAR PROTECTION, INC. Agency/Program/Year/Phase: DOD / SBIR / 1989 / 1
Abstract: THE OBJECTIVE OF THE PROPOSED RESEARCH IS THE DEVELOPMENT OF A METHOD OF GENERATING EFFECTIVENESS MEASURES FOR USER TESTING OF C2 SYSTEMS. THE MEASURE, CALLED A "MOMENT-TO MOMENT" (MTM) MEASURE, INDICATES THE IMPACT OF PERFORMANCE OF EACH COMMAND GROUP TASK ON OVERALL BATTLE SYSTEM EFFECTIVENESS. IN… more
Company: Eaglemark Inc Agency/Program/Year/Phase: DOD / SBIR / 1989 / 1
Abstract: AS YET UNIDENTIFIED PHYSICAL MECHANISMS HAVE CAUSED ABRUPT CHANGES IN THE FLIGHT PATHS OF HIGH-SPEED MISSILES WHICH HAVE LARGE LENGTHTO-DIAMETER RATIOS AND ARE RELATIVELY FLEXIBLE. THESE FLIGHT INSTABILITIES ARE PROBABLY CAUSED BY THE NONLINEAR INTERACTION OF MISSILE VIBRATION AND ROTATION,… more
Company: Ferlyn Biomedical Agency/Program/Year/Phase: HHS / SBIR / 1989 / 1
Abstract: ANTI-IDIOTYPE (ANTI-ID) ANTIBODIES RECOGNIZE DETERMINANTS OF THE IMMUNOGLOBULIN VARIABLE REGION THAT ARE INDIVIDUALLY SPECIFIC TO THE IMMUNIZING ANTIBODY. FRUITFUL IN MANY SCIENTIFIC FIELDS AND PROMISING IN CLINICAL TRIALS OF COMBINATION IMMUNOTHERAPY, THEY ARE UNFORTUNATELY ONE OF THE MOST… more
Displaying 2376 – 2400 of 2606 Awards
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