Award Data

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Nanoscale infrared detectors are emerging as a potentially powerful alternative to traditional infrared detector technologies. The University of New Mexico has developed dots in a double well (DDWELL) quantum dot infrared photodetectors which have a spectral responsivity that can be tuned by controlling the bias voltage applied. In this Phase II effort, Polaris Sensor and UNM would fabricate a g ...

The Oceanit¡¦s/APL Foveal InfraRed Search and Track (FIRST) prototype is a dual channel cryogenic WFOV optical sensor system. FIRST provides multifaceted support for an airborne IR search and track and uses the unique Multi-target-tracking Optical Sensor-array Technology (MOST) sensor chip, which has been developed at MDA. FIRST supports instantaneous field-of-view up to 90 degrees, with 360 deg ...

Our objective is to develop advanced mediator architectures for efficient electron transfer in enzymatic fuel cells (EFCs) for low power systems. The proposed EFC will leverage ongoing research at both CFDRC and Michigan State University to provide a fully-integrated lightweight, low-cost, manufacturable, and renewable power supply, for various military and civilian applications. EFC systems offer ...

Accurate real-time waterborne pathogen detection is of paramount importance to security of U.S. military forces and installations. Fieldable high-throughput pathogen concentration is a critical analytical need for enhanced detection performance. Existing concentration methods are time-consuming, bulky, labor-intensive, power- and reagent-hungry, and consequently ill-suited for battlefield deployme ...

Hypersonic missile defense systems are being designed to reach global threats. During flight, external surfaces are predicted to reach temperatures in excess of 2200C. As a result, innovative, high performance thermal protection systems (TPS) are of great demand. Among ultra-high temperature ceramics (UHTC), it is well known that ZrB2- and HfB2-based materials have high melting temperatures and ...

Area-I, Inc. and Penn State will continue the development and testing of our Reactive Controller for Harvesting Gust Energy (RECHARGE) for small UAS. The Phase I implementation has already undergone high-fidelity simulation-based testing. These tests demonstrated that the system can increase the range, endurance, and survivability of currently manufactured UAS. The RECHARGE system incorporates an ...

The challenge has been set to meet Navy’s renewable fuel standard using advanced biofuels. Microalgae, along with other future fuel crops, must be aggressively developed now, not later. Recent dramatic demonstrations with algae based biodiesel and biojet show that it is no longer a question of algae being suitable as a natural source of oils that can be refined to produce biofuels. Rather, it is ...

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The objective of this proposal is to develop advanced radiation transport modeling techniques that accurately and efficiently treat transport in media having widely varying optical properties; in particular, hot gases and plasmas with optical depths ranging from the optically thin to the optically thick regimes. We will develop a hybrid diffusion-Monte Carlo (HDMC) model that efficiently transpor ...