Award Data

72808-The conversion of cellulosic biomass to commodity products via biological processing could benefit society by improving energy security, reducing greenhouse gas emissions, and promoting rural economies. However, commercial application is impeded by the current absence of low-cost technology to overcome the recalcitrance of cellulosic biomass. This project will develop a strain of Clostridi ...

3TEX will build on the results of the Phase I projects funded by ONR to develop multi-functional composite material systems designed to both carry structural loads and provide blast protection. The emphasis in this proposed phase II effort will be on all composite solutions not involving metallic foam and metal or ceramic hard face. Using a combination of design-build-test and numerical analysi ...

73089-DOE Office of Defense Nuclear Nonproliferation (NA) applications, especially in the area of software radio, drive wide bandwidths and therefore require high-density super-computing-class I/O, memory, and signal processing capabilities. General-purpose processors do not provide enough performance density to effectively address these applications. The introduction of super-computing boards b ...

DNA microarray technology, in combination with statistical and predictive modeling tools, could be used to evaluate thousands of genes against distinct gene expression patterns induced by chemical/biological agents to provide early identification and speed therapeutic intervention. The overall objective of this Phase II effort is to leverage existing public domain resources and commercial tools t ...

In the wake of the September 11th attacks and subsequent Anthrax scares, researchers worldwide are working to expand our ability to rapidly assess what poses a terrorism threat to the public. The rapid detection of specific pathogens is required for biod

Vessels of all types have a limited useful life and must ultimately be dismantled or scuttled as artificial reefs, with wastes properly disposed. The Navy is seeking a means of removing hydrocarbons from inactive ships prior to ship dismantling or sinking as an artificial reef. The Phase I project investigated the use of a biological/mechanical system that was capable of removing free-phase oil w ...

THE OBJECTIVE OF THIS PROJECT IS TO DEVELOP A NEW CLASS OF BIOSENSORS BASED ON THE USE OF COLLOIDAL GOLD DIRECTLY OR DEPOSITED AS A POROUS GOLD FILM. THE KEY TO THE APPROACH ISTHE IMMOBILIZATION OF ENZYMES ON GOLD SURFACES THAT PROVIDE FOR HIGHFLUX, HETEROGENEOUS ELECTRON TRANSFER. THE FEASIBILITY OF CONSTRUCTING THIS NEW CLASS OF BIOSENSORS WILL BE EVALUATED BY THE END OF PHASE I. THE OBJECTIVES ...

We propose a new active broadband electromagnetic (EM) sensor to detect and classify naval mines buried in the littoral. The sensor will work like an underwater metal detector, but it will operate at multiple programmable frequencies suitable to a given littoral environment. Once it detects a potential target, the sensor will interrogate the target and measure its spectral responses (inphase and q ...

75655S The photovoltaics (PV) industry is having difficulty finding enough raw materials to match its rapid growth. In addition, traditional sources of secondary grade polysilicon are no longer readily available at inexpensive prices. Reducing the cost of solar silicon wafers is the key to lowering the price of crystalline silicon solar cells. This project will develop a single-step wafer fabr ...

The US Navy is seeking improved capabilities to generate automatically digital elevation models (DEMs) from digital stereoscopic imagery in support of targeting and navigation. Currently, DEMs are derived primarily from orbiting systems, yet these sources have historically not provided the spatial resolutions needed for extremely high resolution and accurate DEMs. The goal is to develop a feasibil ...