Abstract:ABSTRACT: Social media has become an important part of the world"s communication networks. It has also become a resource for terrorists and criminals. In this project, we propose to develop a scalable technical solution for link analysis of social media data. Our work will consider the… more
Abstract:ABSTRACT: The test and evaluation (T & E) of complex systems is challenging in many respects. Vast amounts of data are typically generated, which need to be transmitted, stored, and analyzed. Traditionally, such testing has been"stove-piped,"with the data in one domain collected and… more
Abstract:ABSTRACT: Foresight Wireless, LLC (Foresight) proposes a novel autonomous bi-focal cross-layer routing solution, DART, to meet the Air Force"s objective, namely, to demonstrate novel IP routing protocols onboard satellites that would link user preferences and network conditions and improve… more
Abstract:ABSTRACT: Smartphones are powerful computing devices that manipulate, store and transmit sensitive data and are becoming increasingly popular for malware attacks as a result. In order to use them for military purposes, a mesh of security techniques are needed in order to contain sensitive data and… more
Abstract:Smartphones are powerful computing devices that manipulate, store and transmit sensitive data and are becoming increasingly popular for malware attacks as a result. In order to use them for military purposes, a mesh of security techniques are needed in order to contain sensitive data and prevent it… more
Abstract:ABSTRACT: Over half of spacecraft system anomalies attributed to interactions with the natural space environmentincluding electron upsets, damage to components, power system debilities, and complete satellite failuresare attributed to spacecraft charging. While measurements of electron emission,… more
Abstract:ABSTRACT: Security breaches continue to plague the information technology community. The United States Air Force is highly susceptible to malicious software attacks and data leakage, and requires new approaches to protecting systems vulnerable to attacks. Today, virtualization is a technology… more
Abstract:ABSTRACT: Recent developments in the field of nanotechnology are providing principally innovative ways to fabricate fluorescent tags. Near infrared (IR) fluorescent tags, which are visible when using existing infrared imaging devices, such as night vision goggles available for soldiers, are of… more
Abstract:This Small Business Innovation Research Phase I project is aimed at testing the feasibility of a new technology for studying the mechanical properties of soft materials, such as biomaterials, cells, tissues, polymers, and nanocomposites. The proposed method will provide substantially higher spatial… more
Abstract:ABSTRACT: The objective of this effort is to develop and demonstrate approaches for realizing metamaterial-based micro-electrometrical (MEM) ultra-low-loss non-dispersive phased array antennas for multifunction radar and communication systems in unmanned and micro air vehicles. A metamaterial based… more
Abstract:ABSTRACT: The Air Force has needs for compact, light weight and efficient energy storage devices that do not experience significant performance degradation after many operating cycles. We propose to develop a superconducting magnetic energy storage device (SMES) that is constructed from… more
Abstract:The feasibility for fusion as a practical energy source needs to be enhanced significantly by removing some of the restrictions that low-temperature superconductors put on the fusion magnet systems. One method to simplify the magnet system is by using high-temperature superconductors (HTS) that… more
Abstract:The Navy has expressed interest in shipboard high-temperature superconducting (HTS) cable systems for power transmission and degaussing purposes. The practical application of such cable systems requires flexible superconducting cables and cable connectors that allow for a quick and reliable cable… more
Abstract:The US Army requires the development of a mmW (90-300 GHz) RCS modeling formalism to support design, analysis, and characterization of objects in this frequency band. The IERUS Technologies and Ohio State Microwave Laboratory team have identified a means of implementing and validating this modeling… more
Abstract:IERUS Technologies will provide a unique capability to the Missile Defense Agency (MDA) allowing dramatic enhancement of simulation speed and accuracy for RF signature characterization of missile defense targets. Not only does IERUS have a detailed understanding of the Missile Defense RF signature… more
Abstract:MDA is tasked with the developing and fielding missile defense systems capable of defending theaters, regions, and nations. During testing, ballistic missile target are designed to represent certain threat(s). In order to use flight test data to anchor M & S, data must be collected from the… more
Abstract:MDA is seeking means of performing post-flight reconstruction without negatively impacting the threat-representative nature of host object signatures, using telemetry bandwidth, or inordinate expense. Current techniques using ground assets can provide 3 degree of freedom (3DOF) style trajectory… more
Abstract:MDA is working to validate models for ejecta generated by solid motors. Minimal test data exists to validate current understanding of the phenomenology. MDA requires a means of anchoring detailed models for the generation and ejection of debris in a flight environment. IERUS proposes the… more
Abstract:Currently nuclear-based gauges are the most widely used equipment in the construction industry to measure moisture and density of pavement materials. Such measurements are very accurate, rapid, and non-destructive. Attempts to replace these nuclear methods by non-nuclear methods have shown strong… more
Abstract:The objective of this program is to investigate, develop, and bring to market a robust and reliable probe technology that permits direct, in-situ measurement of devices and materials at frequencies up to 1 THz. Although such measurement capability currently does not exist, it is widely recognized as… more
Abstract:In this phase I proposal we propose development studies for a vaccine targeting diseases caused by infection with Streptococcus pyogenes. This vaccine utilizes a recombinant fusion protein comprising of SpeA, a secreted toxin, and SpeB, a surface bound and secreted cysteine protease. Combination of… more
Abstract:Aurrion will demonstrate a high-speed, electronically tunable wavelength filter using integrated silicon photonics. This tunable filter will enable selection of any channel in a Wavelength Division Multiplexing (WDM) network across the full ITU C-band in less than 1 microsecond and be usable in an… more
Abstract:Bandwidth needs in the DOE national backbone have been increasing by 10x every 4 years for the past three decades with terabit links expected by 2014. Such links will likely be based on emerging coherent technologies, which use advanced multilevel modulation formats (phase and polarization) and… more
Abstract:ABSTRACT: Aurrion and Lockheed Martin will create an optical thresholding component that can be monolithically integrated in a silicon-substrate-based photonic integrated circuit (PIC) platform. The ultimate goal is to realize PICs that can contain these nonlinear components in the same chip with… more
Abstract:The objective os this work is to utilize acoustic emission for early detection of cracks in helicopter gearboxes. Cracks will be identified including their location and extent, the system is envisioned to communicate this information as well as the remaining life of the part. Statistical signal… more
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