Abstract:… in the presence of oscillating electric fields impart physics effects of critical significance for fusion experiments and industrial plasma processing applications. In magnetic fusion research, thin sheaths form near radiofrequency (RF) antenna structures and induce ion… more
Abstract:Robust H ion sources are a key component for the Spallation Neutron Source at ORNL. Antennas used to produce H ions often fail when plasma heats the protective insulating coating on the antennas, exposing the bare metal and causing structural failure. Reducing antenna… more
Abstract:… development proposed is a greatly improved fluid:air or air:air heat exchanger, fabricated from ultra high conductivity composite materials and would therefore be immune to corrosion degradation. The basic airframe thermal management concept could be applied to battery… more
Abstract:…ad as much as 100% of the transients from the generator system. This Phase II effort investigates a special class of EAU where frequency domain (FD) control techniques are used to manage transient power/energy between the generator and the FDEAU energy storage device (Li-ion… more
Abstract:… and signal processing module that can be integrated into a single node of the Autonomous Undersea Weapon System (AUWS) for target detection, classification, localization and tracking (DCLT). This sensor is enclosed in a cylindrical canister containing a battery pack, a… more
Abstract:… which benefit from the economies of scale of high volume commercial CMOS and CMOS image sensor (CIS) processes. Applications for which the innovation was developed for include: nuclear medicine, homeland security, low light level imaging, Cherenkov imaging, ion imaging,… more
Abstract:YTP will develop technology that provides a high performance, modular Li-ion battery with: redundant safety features, safer thin, metal case cell designs; fin/micro-channel thermal control system; and an evaporating fluid system that rapidly quenches failing… more
Abstract:… flow losses. By simply varying the secondary propellant input flow rate, thrust and specific impulse can be dynamically varied at constant input power and without affecting the initial plasma formation. PROTEAN is therefore a thruster system with less than 5 eV/ion plasma… more
Abstract:…d electro-optic phased array to generate the vertical deflection. This technique generates true full parallax holographic images and provides the operator with a full set of visual clues. The system is based on COTS graphics processors (GPUs) and easy to fabricate lithium… more
Abstract:… blood irradiator (SCBI) to replace isotope irradiators. The heart of the SCBI is Stellarrays patented flat panel x-ray source (FPXS), which is designed for continuous operation and is ideally suited for blood and other irradiation systems. In the FPXS, arrays of … more
Abstract:… solution. BENEFIT: DADS immediately addresses the Air Force"s near-term critical obsolescence issues with current aircraft data transfer devices that are based on analog technology, such as magnetic media, and older digital technology such as battery-backed… more
Abstract:…rce need for versatile satellite power electronics, Physical Optics Corporation (POC) proposes to complete the development of a new Radiation-Hardened Adaptive Modular Power (RHAMP) system based on an array of sensor power monitors (SPMs) coupled with space-qualified lithium … more
Abstract:… and the Air Force Weather enterprise. This proposed device is based on a new design that utilizes POC-developed components, commercial-off-the-shelf (COTS) components, and new software applications. The innovation in highly-integrated packaging of electronics, novel battery… more
Abstract:…rechargeable and primary chemistries will be processed using the solventless electrode process that was successfully developed under a previous proof of concept BATTNET program effort. This effort will demonstrate the application of the process to many types of lithium … more
Abstract:…llite platform. The performance of the TWT will be optimized to support 12/4 quadrature amplitude modulation (QAM) with 30 dB suppression and no more than 3 dB backoff. We propose to use a rectangular circuit with an elliptical beam to reduce the operating voltage and cathode… more
Abstract:… energy and reduce our dependence on foreign oil. Integrated into the nations power grid system, Solid Oxide fuel cells (SOFCs) have the potential to achieve this goal with high reliability. SOFC energy is generated by combining fuel and oxidant (air) gases across an oxygen-… more
Abstract:The Department of Energy (DOE) seeks useful methods of generating intense beams of reaccelerated rare isotopes for the next-generation Facility for Rare Isotope Beams (FRIB), which is currently under construction at Michigan State University. Stopping high-energy, heavy- ion… more
Abstract:… engineer dihydroxyacid dehydratase activity into a sugar acid dehydratase. These enzymes express well in recombinant organisms, and although the wild-type enzymes do not act on the target substrate, they catalyze analogous dehydration reactions using simple metal ions.… more
Abstract:… a proprietary chemical mixture (Compliance MX), which is added to industrial wastewater under controlled pH and oxidation-reduction conditions. The chemical mixture, which is applied to negate the effects of chelation, results in the rapid destabilization of heavy metal … more
Abstract:…y grade EEG monitoring system. PsiKick will develop a complete schematic-level design for the SoC that leverages the ultra-low power wireless platform developed at PsiKick based on a demonstrated wireless ECG monitor powered exclusively from body heat with no battery in the… more
Abstract:ABSTRACT: LE will look at two different next generation power/propulsion systems in Phase 1 in order to develop requirements for the generic microcontroller. The first is a hybrid fuel cell/battery hybrid power system based upon a UTRC design that LE is currently working on… more
Abstract:…cations due to its wide bandgap and resulting high electric breakdown field. One of the major challenges that need to be addressed to achieve full utilization of AlN for power electronics applications is the development of a doping strategy for both donors and acceptors. Ion… more
Abstract:… is shown to be an excellent electron source for x-ray tubes, National Nanomaterials will examine other markets for field emission sources which will provide additional revenue. These include production of compact traveling wave tubes for satellite communication, cathodes for… more
Abstract:The latest rare isotope and ion beam accelerator facilities used for important nuclear physics experiments require free standing thin film stripper foils, targets and x-ray windows made from low atomic number (low Z) elements such as Be, B and C. It is expected that the… more
Abstract:… of injury. The PWD will envelop the head and form an enclosed treatment chamber that will enable immediate topical delivery of high-dose antibiotics, analgesics and anti-inflammatory drugs. Negative pressure to accelerate healing will be provided with a small portable … more
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