Abstract:VANADOUS FORMATE IS USED IN THE LOMI PROCESS FOR CHEMICAL DECONTAMINATION OF NUCLEAR POWER PLANTS TO REDUCE THE EXPOSURE TO RADIATION BY PLANT PERSONNEL. IN THIS PROCESS, VANADOUS FORMATE IS USED TO PARTIALLY REDUCE IRON AND NICKEL OXIDES THAT CONTAIN RADIOACTIVE MATERIALS, PRIMARILY COBALT OXIDE.… more
Abstract:Prostaglandin E isomerase (known as PGE2 synthase also) catalyses the isomerization reaction in which prostaglandin endoperoxide (PGH2) is converted to PGE2. The potent biological activities of PGE2 indicate an important role for prostaglandin E isomerase in the pathogenesis of periodontal disease,… more
Abstract:THE OBJECTIVE OF THIS PROPOSAL IS TO DEVELOP A 1-PICOSECOND MONOLITHICALLY INTEGRATABLE PHOTODETECTOR WITH 0.2 A/W RESPONSIVITY FOR ULTIMATE USE AT 1600 NM. THE DETECTOR WILL RELY ON THE INTRISIC CARRIER LIFETIME OF THE SEMICONDUCTOR FOR ITS SPEED AND ON SUBMICROMETER-SPACED INTERDIGITATED FINGER… more
Abstract:We will develop a reliable and sensitive single and multiple two-dimensional membrane oxygen electrode system as a potential screening system for chemotherapeutic agents. Our approach to developing this dissolved-gas measurement system is to build on an existing membrane electrode design and to use… more
Abstract:The objective is to use natural language programming techniques to develop a computer program that can communicate with people in plain English on a limited range of subjects. The program is designed for people with cognitive deficiencies to enable them to practice communicating in English, and at… more
Abstract:WE WILL DEVELOP A FIBER OPTICS PRESSURE CATHETER FOR NHLBI SUBJECT 56.D. THE OPTICAL PRESSURE SENSOR USING SPECIAL OPTICAL MATERIAL IS MUCH SMALLER IN DIAMETER (LESS INVASIVE) THAN THE CURRENTLY USED ELECTRONIC PRESSURE CATHETER. IT IS INSERTED INTO BLOOD VESSELS (ARTERIES, VEINS OR HEART CHAMBER)… more
Abstract:THE PRIMARY OBJECTIVE OF PHASE I OF THIS CONTRACT IS TO DEVELOP A DEMONSTRATION INTERFACE BETWEEN THE PROPHET II SYSTEM OF SOFTWARE TOOLS FOR LIFE SCIENCE RESEARCH AND THE SCOP SIMULATION SOFTWARE SYSTEM. THE LONG-TERM OBJECTIVE OF THE PROJECT IS TO MAKE THE POWERFUL NUMERICAL SIMULATION AND… more
Abstract:New advances in Ultra-Supersonic Plasma-Spray technologies present new opportunities for creating a superior thermoelectric (TE) thick-film technology. Via extremely rapid solidification, these processes can maintain the purity and complex stoichemetry of multi-component TE alloy. This process will… more
Abstract:ABOUT FIVE MILLION AMERICANS SUFFER FROM GENITAL HERPES, WITH AN ESTIMATED ONE-HALF MILLION INDIVIDUALS HAVING BECOME INFECTED IN 1981 ALONE. ALTHOUGH MANY FORMS OF THERAPY HAVE BEEN TESTED, NONE HAS PROVEN PROFOUNDLY BENEFICIAL IN DECREASING THE SEVERITY AND FREQUENCY OF THE CLINICAL MANIFESTATIONS… more
Abstract:TELEPHONE NUMBER: (313) 995-2780 AWARDEE NUMBER: 1 R43 GM49582-01 We will manufacture improved affinity or activated membranes. These microporous membranes will be made by the phase inversion process from a structural plastic material which also has aldehyde functionality. This material, to be… more
Abstract:THE PRIMARY OBJECTIVE OF THIS PROJECT IS TO DETERMINE THE FEASIBILITY OF INCREASING THE QUANTITY AND QUALITY OF SCIENCE EDUCATION IN ELEMENTARY SCHOOLS THROUGH UTILIZING SCIENCE EDUCATION AS THE CONTENT OF CHOICE FOR A RELATIVELY NEW ADDITION TO THE ELEMENTARY SCHOOL CURRICULUM, FOREIGN LANGUAGE.… more
Abstract:ADEQUATE ELECTRICAL POWER FOR SPACECRAFT OPERATIONS IS A CRUCIAL MISSION TASK. THE ISOTOPE HEAT SOURCES USED IN RADIO-ISOTOPE-THERMOELECTRIC-GENERATORS FOR MANY NASA MISSIONS ARE EXPENSIVE. FOR A GIVEN ELECTRICAL POWER, THERMAL-TO-ELECTRIC CONVERSION WITH AMTEC RATHER THAN CONVENTIONAL… more
Abstract:ARMY NATICK RESEARCH HAS FOUND THAT A SUPERACTIVATED CARBON WITH BET SURFACE AREAS GREATER THAN 3000 METERS SQUARED PER GRAM HAS POTENTIAL APPLICATION IN THE PRODUCTION OF SUPERIOR CHEMICAL PROTECTION EQUIPMENT FOR BATTLEFIELD PERSONNEL. THIS CARBON, ORIGINALLY DEVELOPED BY AMOCO CORPORATION, IS… more
Abstract:MILITARY SYSTEMS POWERED BY INTERNAL COMBUSTION ENGINES EMIT NOISE FROM THE EXHAUST SYSTEM. THERE ARE TWO TYPES OF NOISE, AIRBORNE, DUE TO THE PRESSURE WAVE PROPAGATING THROUGH THE EXHAUST SYSTEM AND EXITING AT THE OUTLET AND STRUCTURE - BORNE, RADIATED FROM THE VIBRATING COMPONENTS OF THE EXHAUST… more
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