Award Data

Our nation’s warfighters require advanced armor to give them the best protection while allowing mobility to perform their missions. This proposal will develop two powerful tools to aid future body armor advancements. First, this research program will develop a statistical analysis software that will predict likelihood of impacts based on defined attack scenarios (i.e. rifle, distance and firing ...

Scanning probe microscopy (SPM) is a technique used to detect near-field interaction when a sample is rater-scanned by a probe. Example include atomic force microscope (AFM) and scanning tunneling microscope (STM). It offers nanometric and atomic image resolution. In this field, an emerging technique, Near-Field Scanning Microwave Microscopy (SMM), utilizes microwave evanescent waves to attain the ...

The Tunable Active HEterodyne Terahertz Imager (TAHETI) system will use Terahertz Quantum-Cascade Lasers (QCL) combined with a Schottky diode detector for ultra-high dynamic range heterodyne imaging. Distributed feedback (DFB) QCLs with milliwatt power levels are engineered to emit at slightly offset frequencies, and are used as local oscillator and illumination for imaging. The QCLs will be down ...

BaySpec Inc., in collaboration with Pacific Northwest National Laboratory, proposes to develop a new portable multi-order mass spectrometry system that can sequence peptides derived from biological agents including bacteria, viruses, and toxins. During Phase I stage, a fully functional prototype instrument, based on an innovative design concept, was successfully built and the performance evaluatio ...

This STTR project will develop a wearable sensor suite for accurate assessment of circadian and sleep rhythms with the goal to identify abnormalities in PTSD patients and enable personalized therapy to help restore their normal functional and quality of life. Phase I has already demonstrated proof-of-principle hardware. The primary Phase II objective is to successfully carry out a human subjects s ...

In the setting of altitude-induced hypoxia, operator cognitive capacity degrades and can compromise both individual and team performance. This degradation is linked to falling brain energy (ATP) levels and an increased reliance on anaerobic energy production from glucose. Ketone bodies are the evolutionary alternative substrate to glucose for brain metabolic requirements; previous studies have sho ...

In Phase I MER demonstrated the superior performance and power-to-weight ratios of the VS-Rotary engine. In Phase II MER will team with the University of Arizona who will provide engine modeling, simulation, and analysis along with advanced precision machining and fabrication. MER will also team with NCE of Tucson to provide test and systems integration development of the engine to the applicatio ...

SensorMetrix proposes to develop a short range imaging radar utilizing compressive sensing techniques to enable rapid image acquisition and update for purposes of providing real time detailed imaging for landing assistance to pilot during degraded visual environment conditions. The proposed technology combines compressive sensing techniques and active metamaterial technology enabling a route to d ...

We propose a system that utilizes an on-board laser to measure the acoustic radiation emitted by an air platform. Its immediate advantages are access to in/above-horizon acoustic radiation, good discrimination against ground reflections, high signal compared to background noise, and, at the same time, precise synchronization with helicopter operating state and rotor blade position.The technique is ...

We propose a wearable, dual-use neurotechnology device. The Personal Brainwave Headband, driven by tablet or smartphone, is designed for noninvasive closed-loop acoustic stimulation, to permit improved circadian regulation. It will measure brain electrical activity from scalp overlying four key sectors of cortex, perform high-resolution spectral analysis of the signals, and use software algorith ...