Abstract:We propose to develop and commercialize automated microscope instrumentation for the rapid, unattended assessment of chromosome breakage in human lymphocytes and other cells. The instrument will report, with very low estimation error rates, the proportion of cells suffering genetic damage. We… more
Abstract:We will develop and commercialize significantly improved software for digital enhancement of the dechromosome banding patterns in microscopic images. Recently developed wavelet transform and multiresanalysis techniques, used with modern computerized chromosome analysis, promise improved… more
Abstract:A NOVEL HIGH-PERFORMANCE HELIUM FREE PRECESSION (HFP) MAGNETOMETER IS USED IN GEOMAGNETIC FIELD MEASUREMENTS AND MAGNETIC GEOPHYSICAL EXPLORATION. RESEARCHERS ARE DEFINING A CONCEPT FOR A PORTABLE LASER-PUMPED HELIUM 3 MAGNETOMETER WHICH HAS SMALL SIZE , HIGH SENSITIVITY AND LOW POWER CONSUMPTION.… more
Abstract:A new laser protective material for protection from battlefield lasers is proposed. The material utilizes novel polarizing metal spheroid film (MSF) coatings which function as wavelenght-tuned polarizers in the spectral band from 400 nm to 2200 nm. Each MSF coating can be disigned to place the… more
Abstract:Nuclear angiography is considered the superior technique for accurate quantitative measurementof ventricular function. Despite this, a growing and predominant fraction of such measurements areperformed via echo- cardiography. Two factors have strongly influenced this shift to a less than… more
Abstract:Positron emission tomography (PET) is recognized as a superior diagnostic imaging techniquein a number of important clinical areas. However, it is currently relegated to a research role due to itsdependence upon in-hospital cyclotrons for radioisotope production with resultant high cost… more
Abstract:Millimeter wave imagers are being investigated as solutions to a variety of military and commercial problems. Millimeter waves penetrate fogs and clouds thus allowing for operation under conditions of adverse visibility. In addition, millimeter waves penetrate clothing and reveal concealed weapons… more
Abstract:The primary objective of this Phase I research is to develop a tool for evaluating the dependability of fault-tolerant computing systems. Dependability has traditionally been evaluated through combinatorial and Markov modeling. These analytical techniques have several limitations which can… more
Abstract:WE PROPOSE AN INNOVATIVE APPROACH WHICH LEADS TO THICK TUNGSTEN WIRES FULLY EMBEDDED IN SOLID DIAMOND SLAB. IN THIS APPROACH, THIN FILMS OF CHEMICAL VAPOR DOPOSITION (CVD) DIAMOND ARE COATED WITH A REFRACTORY METAL AND THE METAL IS PATTERNED. THESE PATTERNED LAYERS FILMS ARE STACKED AND PROPERLY… more
Abstract:Cross contamination between patients, medical personnel and home care givers can be a serious problnursing care. Whenever the integrity of the skin barrier is broken by surgical procedures, irritatiocommon skin bacteria may cause infections. Infection may be reduced by washing the skin with a… more
Abstract:SYSTEMS & PROCESSES ENGINEERING CORPORATION (SPEC) IS PROPOSING TO DEVELOP A DEEP STRIKE SECURITY EXPERT PLANNER (DSSEP). DSSEP IS A HIGH PERFORMANCE EXPERT SYSTEM DECISION AID THAT ASSISTS COMMANDERS TO PLAN FOR THE SECURITY OF U.S. ARMY MANEUVER ELEMENTS, PROVIDING INCREASED ECONOMY OF FORCE AND… more
Abstract:System & Processes Engineering Corporation (SPEC) proposes to develop a high speed,high density solid state flight data recorder using state-of-the-art CMOS integrated circuit and Multi-Chip-Module (MCM) technologies. the solid state recorder will include 2 MEG x 8 synchronous dynamic random access… more
Abstract:Systems and Processes Engineering Corporation (SPEC) proposes to develop a chip set to digitize, compress, encrypt, encode, and modulate fast motion video and focal plane array waveforms. The ASIC chip-set will be integrated into a Multi-Chip Module (MCM) and will be compatible with existing… more
Abstract:Conventional fiber optic fluorosensors absorb and re-emit in the UV/VIS spectral range. The unavailability of UV/VIS light sources makes these fluorosensors prohibitively costly and unreliable. Systems & Processes Engineering Corporation (SPEC) proposes to develop an embedded fiber optic… more
Abstract:Systems & Processes Engineering Corp. (SPEC) proposes to develop a compact, low-cost multi-analyte immunomagnetic biosensor system for rapid, selective, and sensitive detection and identification of several individual viruses and toxins simultaneously in a biotoxoid mixture. The proposed biosensing… more
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