Award Data

This work offers an innovative approach to predicting system behavior (in terms of reliability and performance) based primarily on the structural characteristics of a formal functional specification. The mechanism for process composition is codified in the CSP-to-Stochastic Petri net (CSPN) toll. CSPN supports systematic specification, automatic translation and subsequent augmentation (e.g., fai ...

This Phase I project will examine the feasibility of utilizing a novel three dimensional culture device, termed Cellfoam to support the in vitro production of red blood cells, white blood cells and platelets from primitive CD34+ hematopoietic progenitor cells (HPCs). The high demand for blood and blood components in the civilian and military populations, coupled with the growing risk of blood-bor ...

In this proposal, Quadrant Engineering seeks SBIR funds to investigate development of an antenna element location measurement system suitable for compensating platform motions in airborne millimeter-wave antenna arrays. During Phase 1 we plan to evaluate three different approaches termed direct, active, and passive. In the direct approach, motion sensors attached to the antenna will be used to d ...

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Capturing the rationale behind decision making in design plays an important role to explain a design, redesign and/or reuse an existing design. Existing design rationale models suffer from the lack of integrating rationale with the design process. The integration is crucial for the domain of software design due to its complexity. A model for design rationale capture and its related knowledge ba ...

The research proposed herein is designed to validate the critical technologies required to implement a miniaturized, portable biological agent sensor with 1,000-fold higher sensitivity than prior art devices. This sensor is based on the proprietary Multi Photon Detection (MPD) technology developed by BioTraces, Inc. When used with the Super IRMA assay developed by BioTraces, MPD has enabled the ...

A PROTOTYPE OF ESM/ELINT RECEIVER SYSTEM UTILIZING ACOUSTIC CHARGE TRANSPORT (ACT) TECHNOLOGY IN AN ADAPTIVE CHANNELIZER IS PROPOSED. THE TYPES OF ACT TECHNOLOGY TO BE EXPLOITED IN THIS DEVELOPMENT ARE TUNABLE FILTERS WITH PROGRAMMABLE BANDWIDTHS AND ADJUSTABLE DELAY LINES FOR DELAY LINE DISCRIMINATORS. A VERY LONG DELAY USING ACT TECHNOLOGY WILL ALSO BE INVESTIGATED. THIS ADAPTIVE RECEIVER BUILDS ...

Physical Sciences, Inc. (PSI) proposes to develop an etching tool based upon its patented Fast Atom Sample Tester (FAST) technology that addresses a critical processing problem faced by manufacturers of Bonded wafers. The fabrication process for bonded wafers results in a 5 mm wide strip of partially delaminated silicon along the perimeter of the 8-in. wafer which can serve as a source of unaccep ...

Arca Systems proposes to initiate the design and development of an intrusion detection system for the GCCS LES (and similar environments). Many current intrusion detection tools are Unix-based, focused on a single host or on a generally homogeneous distributed environment. The notional GCCS LES environment makes extensive use of distributed architecture, using support from the COTS technologies ...

For this Phase I effort, Observera proposes to develop an attribute based system for automated image quality assessment of Synthetic Aperture Radar (SAR) Imagery. Observera's expertise in SAR image analysis, image quality assessment and digital image processing algorithms are uniquely suited to this program. The imagery community uses the Radar National Imagery Interpretation Rating System (RNII ...