Award Data

Air management solutions capable of reducing heat and moisture burden are not suitable for integration in wearable respiratory protection systems due to excessive weight, volume, and power requirements of existing technologies. Vibrant Composites proposes applying its unique uMECS manufacturing technology towards development of an ultra-lightweight and power efficient miniature blower. Fundamental ...

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 ...

By continuing teaming up with one of the most reputable university teams in THz science and technology, ArkLight proposes to carry out the tasks set for a Phase-II program following our success in Phase I. We are aimed at the further development of novel spectrometers to analyze chemicals in the vapor phase based on accurate measurements of the emission and absorption spectra due to the molecular ...

Having achieved or exceeded all goals and objectives of the Phase I research program, BioScale has thus demonstrated feasibility of a multiplexed, immuno-electromechanical pathogen detection method. In Phase II, BioScale proposes to advance this research by assembling a complete assay system that integrates discrete, commercial off the shelf (COTS) sample preparation subcomponents with the propri ...

The current methodology for testing the penetration resistance of textile materials to various chemical agents has a number of drawbacks, including significant uncertainties in the resulting data, inefficiency and expense, risk to test personnel, and limited range of test conditions. The objective of the proposed work is to apply unique computer models for textiles with accompanying experimental ...

A personal air ventilation system (PAVS) can dramatically improve the environment inside chemical/biological protective clothing, protecting the health and safety of soldiers and enabling peak physical/mental performance for long periods. However, existing air blowers that can produce the flow rate and pressure drop needed for a PAVS are too heavy, inefficient, and noisy for a man-portable system ...

Physical Sciences Inc. proposes to continue development of a software tool that is capable of defining the selection and placement of a constellation of standoff and point sensors for the protection of base facilities and forces deployed in the field. The network will be defined using an algorithm that optimizes the collective performance of the sensors as a function of deployment need, geography, ...

Effective collective protection fabrics must have a reliable closure system. During our Phase I Work Plan, Sigma-K began developing a Hermetic Textile Closure Hardware (HATCH) system. The HATCH combines both a magnetic and geometric self locking mechanism that will provide a hermetic seal when closed. Our current Phase I successes include developing self closing samples that can provide a hermetic ...

Airborne chemical and biological (CB) agents released in one section of a building travel via the building’s heating, ventilating, and air conditioning (HVAC) systems and disperse throughout the building, while undergoing deposition and resuspension recurrently. Computational fluid dynamics (CFD) has been employed to simulate dispersion of CB agents in a building through HVAC systems. How well t ...

Under a Phase II program, DRS Scientific will build, test, and deliver a new type of Acousto-Optic Tuned Filter (AOTF) hyperspectral imager that is compact, rugged, and inexpensive, has no moving parts, and is fast and sensitive. It will cover 8-12 micron wavelength range with 10 wavenumber spectral resolution or finer, and will have micro-Flick sensitivity with a cooled camera, and