Abstract:NASA captures and distributes operational knowledge in the form of procedures. These procedures are created and accessed by a range of people performing many different jobs. These people have different needs for procedure data and different ways of interacting with procedures. We propose an… more
Abstract:Determining the probability of specific medical events on a given space mission is difficult. Yet, it is important to have reasonable estimates of these probabilities in order to make informed decisions about managing the associated risks. NASA's mission is and always will be to push the envelope,… more
Abstract:The proposed system is a helmet mounted system that will incorporate a visible, near infrared, and short wave infrared (Vis/NIR/SWIR) camera technology with dual imaging lenses placed just above the operators eyes. The BMAIS is expected to provide high resolution multi-spectral imagery to pilots and… more
Abstract:Current permanent magnet (PM) machinery designs for hybrid and electric vehicles are limited by rotor tip speed and PM material costs. In addition, the Â¿always onÂ¿ PM field results in design voltage compromises and high magnetically-induced losses during partial power operation. In this… more
Abstract:Current Permanent Magnet (PM) machinery designs, used in hybrid electric vehicles (HEVs) and plug-in hybrids (PHEVs), suffer from increased eddy current losses in newer applications with higher operating speeds and/or higher pole count. The resistivity of the flux-carrying materials and the design… more
Abstract:The proposed work extends studies conducted during Phase I to a demonstration of weapons typing assessment with high confidence using information from the BMD System at the Missile Defense Integrated Operation Center (MDIOC) and additional data from non-M
Abstract:The utility of passive electro-optical, infrared (EO/IR) systems to contribute to closing the fire control loop to enable successful engagement of threat ballistic missiles has been anticipated for over a decade. Investments in the Airborne Laser (ABL) have begun to reap dividends as that program… more
Abstract:This Small Business Innovation Research Phase I project tests a new robust and scalable route to manufacture Selah Dots(TM), a biologically and environmentally benign and competitive alternative to heavy metal based quantum dot imaging agents. Selah Dots(TM) exhibit strong photoluminescence in the… more
Abstract:This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5). This Small Business Technology Transfer Phase I project is to develop a novel technology for the large-scale sorting of single walled carbon nanotubes (SWNTs) by diameter and electronic type. An… more
Abstract:Naval Special Warfare (NSW) teams often use underwater vehicles (UVs) for clandestine transport into highly sensitive littoral areas. The current sonar suites on the existing vehicles do not include a system for detecting and identifying active sonar transmissions, making the vehicle and the SEALs… more
Abstract:This Small Business Innovation Research (SBIR) Phase I project tests the feasibility of using a highly innovative polarized multi-wavelength light extinction spectroscopy approach for on-line non-destructive characterization of coated nanoparticles and nanoparticle agglomerates. From extinction… more
Abstract:Strawberries are a very valuable fruit crop in the United States, ranking fourth in production. The state of California leads this charge at 1.4 billion pounds of strawberries, 83% of the nation's total, worth some $800 million (2001). Production costs are estimated $25,000 per acre, of which… more
Abstract:This Small Business Innovative Research Phase I project is to develop a novel biomimetic technology for tactile sensing in which all sensors, connections and circuitry are protected from hostile environments. This project will refine existing designs into commercial products and it will test the… more
Abstract:DESCRIPTION (provided by applicant): Tactile feedback is essential for dexterous use of the hand. Physical therapists working to rehabilitate hands with neurological damage understand that tactile sensation is a key indicator of ultimate hand function. Ne
urophysiologists have identified that rapid… more
Abstract:Coherent Logix, Incorporated (CLX) proposes the development of a Software Defined Common Processing System (SDCPS) that leverages the inherent advantages of an integrated parallel processing architecture. Targeting a specific waveform (TBD) specified by NASA-GRC in terms of a high level functional… more
Abstract:NASA's exploration, science, and space operations systems are critically dependent on the hardware technologies used in their implementation. Specifically, the performance and deployment of autonomous and computationally-intensive capabilities for space based observatories, orbiters, autonomous… more
Abstract:Coherent Logix, Incorporated (CLX) proposes the Software Defined Radio Waveform Development Kit (SDR-WDK) program to facilitate the development of a SDR development kit based on the Hyper64 processor with an accompanying software development flow to support rapid development and fielding of this… more
Abstract:Coherent Logix, Incorporated (CLX) proposes the development of an integrated large format detector array and low-power, high performance HyperX parallel processor to increase the situational awareness capabilities of the modern warfighter. This system will combine the high bandwidth and glueless… more
Abstract:Coherent Logix, Inc., (CLX) proposes to leverage significant previous and on-going investment in the massively parallel HyperX technology fabric by investigating enhancements to the HyperX hardware, application software, and tool flow to better support dynamic reconfiguration of processing and data… more
Abstract:Coherent Logix, Inc. (CLX) proposes the development of a low power, integrated GPS receiver and anti-jam unit based on a software defined radio (SDR) platform built around its massively parallel HyperX digital signal processing technology. Integrating results from previous and current projects, the… more
Abstract:Machining of titanium parts from wrought stock costs as much as $1000 to $1500 per pound of finished component and has material lead times up to one year. Electron beam deposition, or e-BAM, seeks to dramatically reduce these costs and lead times. However, this is not possible without IPQA… more
Abstract:This project proposes the use of non-imaging optical measurement to discern the weld pool oscillations occurring during electron beam deposition, and thereby to infer the weld pool size. By knowing this weld pool size, it is possible to control the e-beam deposition process by suitably regulating… more
Abstract:Existing M&S engineering tools fail to accurately model new weapons lethality enhancing (LE) phenomena so new a fast-running endgame lethality simulation program was developed. During Phase I fragment flood loading (FFL) effects were successfully incorporated into the Tesla Lethality Simulator and… more
Abstract:This proposal considers the relationship between critical thinking skills and interpersonal skills and proposes R&D agenda which will merger and integrate these two important area. The result of this work will be a training program which advances the tra
Abstract:To address the U.S. Armys need for an enterprise data mining expert system with real-time decision support to fleet managers, operators, and commanders, Physical Optics Corporation (POC) proposes to develop a novel Grid Real-time Enterprise Intelligence Service (GREIS) incorporating grid-based data… more
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