Award Data

SA Photonics is please to submit the proposal for the HawkEye compact LWIR hyperspectral imaging system. HawkEye leverages SA Photonicsprevious visible, SWIR, and LWIR programs to result in a compact, hand held, battery operated hyperspectral imager in a low cost designapproach. Furthermore, HawkEye will leverages SA Photonics expertise in warfighter body worn equipment and ground troop personaleq ...

The SBIR Phase I effort will demonstrate the performance of an Atmospheric Pressure Glow Discharge (APGD) excitation/ionization source with Laser Ablation (LA) sampling and Optical Emission Spectroscopy (OES) for rapid field elemental and isotopic analysis of surrogate nuclear debris samples. Laser sampling mitigates the need for sample preparation or consumables. The APGD will be tested as an ato ...

Rock West Solutions' Phase 1 objective is to design, model, and report performance on a radiation spectrometer for use in drive by, low signal count, applications.We will design a custom sensor for DTRA's unique mission and apply our Sparse Signature Identification algorithm to provide isotope identification with confidence assessment for DTRA's mission.

To address the DTRA's need for a field deployable mass spectrometer for nuclear forensic analysis (NFA), Hedgefog Research Inc. (HFR) proposes to develop a new Field-Expedient Nuclear Isotope Characterization Spectrometer (FENICS), based on species-specific ionization and novel signal enhancement schemes. New system features in FENICS will enable rapid, on-site characterization of nuclear debris s ...

A program to develop a compact, MLA-based, LWIR hyperspectral imager is proposed. The proposed Hyperspectral Chemical Imaging Sensor(HyCIS) builds upon Surface Optics real-time hyperspectral imaging activities, including our 3D full-motion video spectral imaging (FMV-SI)technology and our MIDIS hyperspectral image processor. Simultaneously sampling 16 or more spectral bands from 8 um to 12 um (MWI ...

While aluminum casing materials provide some enhanced performance and thermal loading to explosive ordinance, their overall effectiveness is highly limited by incomplete combustion and long residence times. In order to reduce these problems, the casing material must be designed to facilitate rapid fragmentation through either specialized casing geometries or greatly refined initial particle sizes. ...

Next-generation high-performance computing (HPC) hardware, such as the Intel Xeon Phi Knights Landing Many-Integrated-Core processor, provide new deep memory architectures that offer the promise of increased performance. The challenge in taking full advantage of this architecture is selecting which data structures will be placed in the high-bandwidth memory. Optimizing data structure placement in ...

In this proposal, we aim to validate the human gut microbiome and arid soil as a source of antibiotic natural products (NPs ) by using ametagenomic NP discovery platform developed at Radiant Genomics. Recent studies suggest that the genomes of uncultivated microorganisms,like their cultivated counterparts, encode an enormous number of NPs. Gaining systematic access to NPs using standard, cultivati ...

Electron spin resonance (ESR) spectroscopy is a widely used forensic technique to study post-nuclear debris fields, radiation-induced damage in solids and many other phenomena surrounding the interaction of radioactivity with solid matter. ESR spectroscopy is also used to analyze dust, smoke and other gaseous samples. Our Micro-ESR technology has the benefit of being an extremely robust, lightweig ...

This project team will develop and test a prototype of Moby.Read, a stand-alone app for handheld devices or tablets. Using Moby.Read, grade school students will read a passage out loud and the speech-recognition software will generate an assessment of oral-reading fluency in real-time. The app is intended to replace face-to-face oral reading assessments done by teachers in order to save teachers t ...