Abstract:THE PROPOSED RESEARCH CONSTITUTES A FIRST STEP IN THE UTILIZATION OF ALPHATECH'S DISPLAY DESIGN METHODOLOGY TO DEVELOP IMPROVED DISPLAYSYSTEMS FOR AIR CREWS IN TERRAIN FOLLOWING FLIGHT. IT INVOLVES AN ANALYTICAL EFFORT AT ALPHATECH, AND AN EXPERIMENTAL VALIDATION AT THE UNIVERSITY OF CONNECTICUT.… more
Abstract:THE APPLICANT PROPOSES TO DEVELOP A HIGH RESOLUTION, LOW INTENSITY X-RAY COMPUTER TOMOGRAPHY (CT) SCANNER SUITABLE FOR THE STUDY OF SMALL LABORATORY ANIMALS SUCH AS MICE, RATSAND HAMSTERS. SUCH A SCANNER COULD BE USED FOR THE DIAGNOSIS OF EARLY TUMORS IN RODENTS SERVING FOR THE SAFETY EVALUATION OF… more
Abstract:THE TARA TANDEM MAGNETIC MIRROR AT M.I.T. WILL PLAY AN IMPORTANT ROLE IN THE MIRROR FUSION RESEARCH PROGRAM. IT WILL TEST THE EFFICACY OF A MAGNETIC CONFIGURATION WHICH IS DIFFERENT FROM THOSE OF OTHER LEADING MIRROR DEVICES (SUCH AS TMX-U AND MFTF-B), AND IT WILL BE USED FOR STUDYING BASIC PHYSICAL… more
Abstract:AN ACCURATE, HIGH SPEED, LOW COST, HELMET MOUNTED EYE POSITION MEASUREMENT INSTRUMENT IS REQUIRED. APPLIED SCIENCE LABORATORIES (ASL) PROPOSES TO DEMONSTRATE THE FEASIBILITY OF A DUAL PATH, SOLID STATE LIGHT POSITION DETECTOR SCHEME BY BUILDING A LABORATORY BENCH TOP MODEL. TWO COORDINATES ON THE… more
Abstract:THE MAJOR LIMITING RELIABILITY COMPONENTS OF CRYOGENIC SYSTEMS HAVE ALWAYS BEEN SEALS. BESIDES CONTRIBUTING TO GAS CONTAMINATION AND DEBRIS PARTICLE ACCUMLATION, SEALS HAVE PHYSICALLY FAILED; AS A RESULT, SEALS HAVE BEEN RESPONSIBLE FOR THE MAJORITY OF FAILURES OCCURING IN CRYOGENIC LIQUEFACTION AND… more
Abstract:A MODIFICATION OF THE ACTIVATED SLUDGE PROCESS HAS BEEN DEVELOPED TO ELIMINATE SLUDGE BULKING, MINIMIZE REACTOR VOLUMES, AND ENHANCE NUTRIENT REMOVALS. THE FLOW SHEET UTILIZES TWO SEGMENTS IN SERIES. THE FIRST EMPLOYS A 10 MINUTE MIXED LIQUOR CONTACTOR TO ADSORB 50-60% OF THE SOLUBLE CARBON… more
Abstract:AS A FUNCTION OF ETHYLENE OXIDE STERILIZATION AND STORAGE TIME.PRIMARY BILIARY CIRRHOSIS (PBC) IS A DEGENERATIVE LIVER DISEASE OF UNKNOWN ETIOLOGY WHICH FREQUENTLY RESULTS IN DEATH WITHIN 5 TO 10 YEARS OF THE ONSET OF SYMPTOMS. LABORATORY DIAGNOSIS OF PBC IS CURRENTLY BASED UPON HISTOLOGICAL… more
Abstract:THE CHLORINATED ETHENES, VINYL CHLORIDE, VINYLIDINE CHLORIDE, TRICHLOROETHYLENE, AND TETRACHLOROETHYLENE HAVE BEEN DETECTED IN GROUNDWATER THROUGHOUT THE UNITED STATES. VINYL CHLORIDE AND VINYLIDINE CHLORIDE ORIGINATE FROM INDUSTRIAL WASTE DISPOSAL SITES AS WASTE PRODUCTS OF PLASTIC MANUFACTURING… more
Abstract:THE PROPOSED PROGRAM INVOLVES DEVELOPMENT OF METHODS TO INCORPORATE DEUTERIUM INTO SEVERAL OF THE NEWER GENERATION COMPOSITE HIGH TEMPERATURE SYNTHETIC POLYMERS. IN RECENT YEARS A NUMBER OF HETEROCYCLIC AROMATIC POLYMERS HAVE BEEN DEVELOPED BASED ON VARIOUS BENZOTHIAZOLE, BENZIMIDAZOLE, AND… more
Abstract:CALCULI, OR STONES, IN THE URINARY TRACT IS A RECURRING PROBLEM, AFFECTING NEARLY 800,000 IN THE U.S. ANNUALLY. INCISIONS TO REMOVE URINARY CALCULI ARE HIGHLY TRAUMATIC, CREATING TISSUE DAMAGE, PAIN, AND POSTOPERATIVE DISCOMFORT. RECENT ADVANCES IN TECHNOLOGY REDUCE TRAUMA BY MINIMIZING THE NEED FOR… more
Abstract:MANY ORGANIC POLLUTANTS AND BIOLOGICAL ORGANISMS ARE NOT EFFECTIVELY REMOVED BY BIOLOGICAL OXIDATION IN MUNICIPAL WASTE TREATMENT FACILITIES OR IN NATURAL WATER COURSES. THESE REFRACTORY ORGANICS, AFTER CHLORINATION, MAY FORM NOXIOUS CHLORINATED ORGANICS AND CAUSE GENERAL DETERIORATIONOF THE WATER… more
Abstract:THE TECHNOLOGY FOR CLEANING RADIOACTIVELY CONTAMINATED SURFACES NEEDS IMPROVEMENT TO MAKE IT MORE COST EFFECTIVE. AT PRESENT, THE COSTS FOR DECOMMISSIONING NUCLEAR POWER PLANTS, IN SOME CASES, EXCEED THE CONSTRUCTION COSTS. THIS RESEARCH INVESTIGATES A NEW, INEXPENSIVE PROCESS FOR CLEANING… more
Abstract:THIS RESEARCH RELATES TO IMPROVING THE FIELD PERFORMANCE OF REVERSE OSMOSIS WATER PURIFICATION UNITS THROUGH IMPROVING THE PROCEDURES USED FOR MEMBRANE ELEMENT CLEANING. THE PROPOSED RESEARCH INVOLVES OBTAINING A BETTER UNDERSTANDING OF WHY MEMBRANE PERFORMANCE DEGRADES AFTER CLEANING BY CURRENT… more
Abstract:ELECTROWINNING IS A PRIME METHOD FOR THE RECOVERY OF METALS FROM HYDROMETALLURGICAL OPERATIONS. IN MANY CASES THE ABILITY OF ELECTROWINNING IS LIMITED BY THE LACK OF HIGHLY SPECIFIC, LOW RESISTANCE SEPARATORS TO ISOLATE THE ANODIC AND CATHODIC PROCESSES. WE PROPOSE TO APPLY THE SUPPORTED LIQUID… more
Abstract:SPECIFIC AIMS: WE HAVE RAISED A POTENT MONOCLONAL ANTIBODY (RBC-A) AGAINST BLOOD GROUP A ANTIGEN. OUR AIMS ARE TO: 1. RAISE ADDITIONAL MONOCLONAL ANTIBODIES TO RED BLOOD CELL ALLOANTIGENS; 2. INSTITUTE THE TECHNOLOGY FOR THE PRODUCTION OF HUMAN 3. COMPLETE THE STUDY ON THE COMMERCIAL VALUE OF OUR… more
Abstract:THE PRIMARY OBJECTIVE OF THIS STUDY IS TO EVALUATE THE FEASIBILITY OF DEVELOPING A REAL-TIME 3-D DYNAMIC ROBOT VISION SYSTEM FOR USE STS ASSEMBLY, CONSTRUCTION, AND ROUTINE MAINTENANCE. THE BASIC TECHNIQUE PROPOSED FOR STUDY USES THE "FLOW-FIELD" INFORMATION IMPLICIT IN ALL IMAGED SCENES INVOLVING… more
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