Abstract:This SBIR develops technologies to automate the creation of Electronic Warfare (EW) emitter libraries to correctly identify threat (and other) signals of interest. In this effort RAS will show how to automate the use of the national databases to extract data and manipulate it into a form suitable… more
Abstract:This SBIR develops clustering and de-interleaving algorithms to process non-contiguous clusters of pulses, collected from acquisition scanning receivers periodically sampling (spectrally, spatially, and temporally) subsets of the signal environment, to better perform Emitter Identification (EID).… more
Abstract:ABSTRACT: This SBIR develops and evaluates innovative Specific Emitter Feature (SEF) techniques using multiple algorithms for"Operational Specific Emitter Identification (SEI)", aka Specific Emitter Tracking (SET) or Combat Identification (CID), to provide a common functionality for… more
Abstract:In Phase II, based on the Phase I success, we propose to research further enabling optimizations for a wider range of sensor applications than in Phase I. We will also implement the key optimizations to SAR found in Phase I within the SANE high-productivity array language and automatic… more
Abstract:Very low cost (pico and pocket) projectors provide an opportunity to achieve significant cost reduction for immersive visual display systems currently used in training applications. Traditional methods to achieve very large fields of view utilize expensive, high resolution display devices. The cost… more
Abstract:Integrally bladed rotors (IBR), also called blisks, are becoming increasingly common in the compressor and fan sections of modern turbine engines. The integration of the blades and disks into a single part has the advantages of reduced part count, reduced weight, increased reliability, and increased… more
Abstract:The DOE supports development of technologies essential to experiments in nuclear physics. The channel count of modern nuclear physics experiments has risen into thousands. There is need for cost effective, high density data acquisition (DAQ) systems with many thousands of channels. Our approach… more
Abstract:ABSTRACT: The objective of this proposal is to develop a high torque, compact and reliable rotary electromechanical (EMA) actuator for next-generation thin-wing military aircraft flight control. This topic seeks to develop advanced rotary EMA technologies for primary flight control actuation… more
Abstract:DESCRIPTION (provided by applicant): We propose to develop a broadly neutralizing, possibly universal influenza vaccine based on virus-like particles (VLPs) displaying remodeled HA molecules which present otherwise cryptic epitopes. These remodeled HAs will be expressed in forms lacking the dominant… more
Abstract:DESCRIPTION (provided by applicant): Genital tract infection with Neisseria gonorrhoeae (gonorrhea) does not induce a state of specific protective immunity and can be acquired repeatedly. Despite public health measures, the disease persists at an unacceptably high frequency; there is no vaccine… more
Abstract:Despite advances in our understanding of excessive alcohol intake-related tissue injury, high morbidity and mortality due to infections in alcohol abusers remain a prominent challenge. Milk fat globule epidermal growth factor-factor VIII (MFG-E8) is involved in the clearance of apoptotic cells. We… more
Abstract:DESCRIPTION (provided by applicant): Rapid, Portable HIV Detection and Monitoring System The long term objectives of this project are: 1. Develop a prototype of a rapid portable instrument for detecting and measuring the amount of Human Immunodeficiency Viruses (HIV's) in samples of patient… more
Abstract:DESCRIPTION (provided by applicant): Striking changes in dietary patterns and decreases in physical activity have driven the prevalence of obesity among American children to epidemic proportions; low-income and ethnic minority families are especially vulnerable to the socio-economic barriers that… more
Abstract:DESCRIPTION (provided by applicant): Significant obstacles exist in care delivery that prevents meaningful utilization of mental health services by consumers who experience health disparities. Specifically, individuals facing isolation due to linguistic, literacy, or cultural bariers often face… more
Abstract:About 1,700 million tons of carbon dioxide (CO2) were emitted from 572 coal-fired power plants in 2012 in the U.S. To reduce the CO2 emissions, CO2 capture and sequestration processes need to be implemented. In addition to CO2, these plants produce more than 72 million tons of fly ash per year,… more
Abstract:This Phase I project aims at converting the biodiesel plant waste crude glycerol to a low cost and high value biobased green gasoline using a novel technology. In biodiesel production, crude glycerol comprises around 10 weight % of the products. Crude glycerolisa waste stream and afinancial and… more
Abstract:In Phase I, WAI performed an assessment of the critical deficiencies in the Aero-F/DYNA3D suite of physics-based computational analysis tools for implosion applications. This assessment resulted in the identification of three specific areas for improvement: 1. Material constitutive modeling and… more
Abstract:Susceptibility to delamination is one of the major weaknesses of ceramic matrix composites (CMCs). Knowledge of the resistance of composite to interlaminar fracture is essential for life cycle prediction analyses of structural components. The current test method for Mode I-interlaminar fracture… more
Abstract:This Small Business Innovation Research (SBIR) Phase I project aims to enable users to develop expertise in Project Management in the context of emulated businesses, using 3D Virtual World platforms with the goal of developing expertise through experience with tough problems. Teams of participants… more
Abstract:Our proposed multilayered, flexible, graded Z radiation shielding, RadFlexPro, provides radiation protection for astronauts in EVA for NASA's future space missions. RadFlexPro can be integrated into current space suit TMG designs and act as multifunctional layers, providing additional… more
Abstract:Final Frontier Design (FFD) proposes to develop and deliver an advanced pressure garment arm with low torque and high Range of Motion (ROM), and increased durability, using their unique single layer approach to the pressure vessel joint.FFD has developed a flat patterned asymmetric shoulder joint… more
Abstract:The project team is developing a prototype of a web-based game utilizing the illustrations of chemical elements and science terms created by Simon Basher in his three books, The Periodic Table: Elements with Style!, Chemistry: Getting a Big Reaction!, and Physics: Why Matter Matters! The game will… more
Abstract:DESCRIPTION (provided by applicant): Avatar is developing HIV vaccine immunogens based on dityrosine (DT) crosslinking of soluble, native, Env gp140 trimers. Several of the most potent broadly neutralizing Abs ( bnAbs ) preferentially bind native Env trimers, and a trimeric immunogen thus would… more
Abstract:DESCRIPTION (provided by applicant): Sickle cell disease (SCD) is a global health issue that affects ~100,000 Americans and over 13 million people worldwide. The complexity of the disease dictates that a multimodal approach to treatment will likely be needed. SCD is manifested physiologically during… more
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