Abstract:ABSTRACT: Applications for Unmanned Aircraft Systems (UAS) are growing rapidly. The target training market is one area in which the"pilot-less"capabilities provided by UAS have been continuously exploited. To better serve this market, it would be beneficial if the UAS technology… more
Abstract:The submarine community"s critical need for advanced payload and expanded flight-envelop capable small Unmanned Aircraft Systems (UAS) is stalled by current tube launched UAS which have low endurance with low performance Intelligence, Surveillance, and Reconnaissance (ISR) packages.… more
Abstract:The motivation of the proposed SBIR is to develop, demonstrate and commercialize a compact, low-mass, high output power (1-10 milliwatt), tunable source of CW THz radiation operating at room temperature. The source will be useful both as a narrow band frequency stable sources for driving heterodyne… more
Abstract:This Small Business Innovation Research (SBIR) Phase II project aims to demonstrate a high-performance spin torque magnetoresistive random access memory (ST-MRAM). ST-MRAM technology promises a powerful combination of non-volatility, high density, high speed, and low power. The major impediment to… more
Abstract:DESCRIPTION (provided by applicant): Approximately 518 kinases are encoded by the human genome and serve as critical mediators of signal transduction brought about by a phosphorylation event. Many kinases are known to be involved in diabetes, inflammation,cardiovascular diseases, tumor cell… more
Abstract:Advances in Internet services and mobile wireless services will lead to the development of cyberspace services that are pervasive and ubiquitous and touch all aspects of our life. However, along with these advances, we are experiencing grand challenges to secure and protect our cyberspace resources… more
Abstract:This proposal sets forth a precise and rapid methodology for identifying the interaction sites between monoclonal antibodies and proteins. The basis of the system is a high-throughput mass spectrometry-based analysis of epitope determinants to identify theinteracting protein sequences using… more
Abstract:This proposal is for the development of an innovative, high power, and extremely reliable 1.26-micron Ho-doped fluoride fiber amplifier. The proposed fiber amplifier consists of a Ho-doped fluoride fiber pre-amplifier and power amplifier. Laser at 1187 nm will be used as a resonant pump laser… more
Abstract:We propose an all-fiber based 2.05-micron single frequency, narrow linewidth seeder laser with 10 nm tuning range and 5GHz frequency modulation for next generation LIDAR system. Highly Tm-doped fiber laser is used as a resonant pump source in order to reduce the phase noise and laser linewidth. An… more
Abstract:NP Photonics proposes to develop a supercontinuum (SC) fiber laser with the capability to propagate a multi-spectral laser beam with 2 Watts of time-averaged power. This program focuses on all fiber optic approach with particular emphasis on covering the mid-IR portion of the electromagnetic… more
Abstract:The original Sublimator Driven Coldplate (SDC) design sought to provide significant mass savings over a traditional pumped fluid loop by combining the functions of a cold plate and a sublimator and eliminating the fluid loop (Leimkuehler, et. al., "Design of a Sublimator Driven Coldplate… more
Abstract:Extended duration missions to the Moon and Mars will require the use of In-situ resources to generate propellants and life support consumables. Many of the processes for in-situ resource utilization (ISRU) produce water, along with a variety of acid gases and other water soluble contaminants. … more
Abstract:An inflatable habitat is a pressure vessel with flexible shell. Notable features such as low weight, large inflated operational volume, and small pre-deployment volume offer significant advantages over traditional rigid metallic and composite habitat structures. Conventional designs suffer from… more
Abstract:Ridgetop developed an innovative, model-driven anomaly diagnostic and fault characterization system for electromechanical actuator (EMA) systems to mitigate catastrophic failures.Ridgetop developed a MIL-STD-1553 bus monitor and a MIL-STD-1553 bus controller that simulates the aircraft data bus,… more
Abstract:Ridgetop's innovation addresses the need for improved capabilities for detecting wear in the drive gears inside helicopter gearboxes. Rotorcraft drive trains must withstand enormous pressure while operating continuously in extreme temperature and vibration environments. Captive components, such… more
Abstract:In Phase 1, Ridgetop Group designed a high-speed, yet low-power silicon germanium (SiGe)-based, analog-to-digital converter (ADC) to be a key element for digital beam forming (DBF) systems that will be used in NASA's future radar applications. The ADC will employ a novel combination of time… more
Abstract:Ridgetop Group developed a top-level design of a rad-hard application-specific integrated circuit (ASIC) for spacecraft power management that is functional over a temperature range of -180 to +130<SUP>o</SUP>C. This ASIC is intended to work in conjunction with a fuel cell power system… more
Abstract:Ridgetop"s innovation will improve upon a new class of power converters that has a demonstrated efficiency up to 99%. This class of power converter, called switched-capacitor (SC or switched-cap) DC-DC converters, serves applications below 200 mA of current, with typical output voltages of 6 V… more
Abstract:The design of the Common Crashworthy Troop Seat has been completed under previous contracts. This effort will provide for the building of prototype hardware, and the static and dynamic testing of the seating system.
Abstract:The Navy"s overall objective is to develop and integrate a hypoxia monitoring system for naval pilots. In Phase I, Safe sought to assess the technical feasibility of the proposed Hypoxia Warning Kit (HAWK) by employing non-invasive sensors that could be integrated into the pilot"s MBU-24/P… more
Abstract:We have developed a low dropout (LDO) regulator using a patented MESFET transistor technology that can be manufactured in commercial CMOS foundries with no changes to the process flow. The regulator is stable under all load conditions without an external compensation capacitor, thereby reducing the… more
Abstract:DESCRIPTION (provided by applicant): There is a trend of increasing modularity within powered mobility devices (PMDs) motivated by clinicians and end-users requesting more customized and appropriate mobility solutions. Unfortunately, PMDs (Scooters and Electric Powered Wheelchairs) provide distinct… more
Abstract:ZONA Technology, Inc. (ZONA) proposes to develop an on-line flutter prediction tool using the parameter varying estimation (PVE) methodology, called the PVE Toolbox, to ensure the flight safety during the flight flutter test and to prevent the damage to the wind tunnel hardware from the structural… more
Abstract:ZONA Technology, Inc. proposes to develop an integrated flight dynamics simulation capability with nonlinear aeroelastic interactions by combining a flight dynamics model and an add-on nonlinear aeroelastic solver in a Simulink environment. This nonlinear aeroelastic solver is generated by… more
Abstract:The current processes to produce Nd-Fe-B alloy powders for producing high magnetic strength permanent magnets for application in electric traction motors for use in electric vehicles requires a significant number of steps resulting in high cost as well as 96.8% supply of Nd-Fe-B which is controlled… more
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