Award Data

The overall goal of the SBIR Phase II program is development, fabrication, and demonstration of a fully integrated graphene-based sensor capable of detection of different types of chemical agents in the vapor phase with better than parts per billion (ppb) sensitivity and a high degree of specificity. It should also exhibit a reversible function of the sensing element. The program will synergistica ...

During the Phase I program, Aurora conducted a comprehensive survey of potential platforms that included government owned and furnished UAVs and manned aircraft as well as Aurora’s Centaur Optionally Piloted Aircraft (OPA). The survey concluded, in part, that UAVs offer a significant improvement in data collection capability when compared to manned aircraft that are currently fielded by NOAA. ...

What is needed is a lightweight system that can be deployed and used by one person that will measure and compile the track geometry data and compute the MCO for a rail section in real time without reliance on any external reference. Such a device, the Mid-chord Rail Offset Measurement System (McROMS) is the subject of this proposal. But MCO is not the only rail geometry data of interest. If this s ...

Trenchless excavation methods, such as horizontal directional drilling (HDD) operations, offer the potential for significant cost savings on many utility relocation projects; however, these methods require extremely accurate drill head navigation in addition to precise knowledge of existing utility location in order to ensure boring operations do not interfere with existing pipelines or conduits. ...

Greenhouse gas (GHG) emissions to the atmosphere are primary drivers of global climate change and hence there is a crucial need to quantify their sources and sinks. A general technique to constrain source and sink strengths is the analysis of the relative proportions of isotopic variants of GHG's. These measurements must be performed with extremely high precision. The gold standard technique, i ...

There are currently no inexpensive observing systems that detect temperature, salinity and currents under the ocean's surface - all important factors in predicting the intensity of hurricanes. Boston Engineering proposes to develop the Multi-Purpose Above Surface/Below Surface Expendable Dropsondes (MASED). Our design builds on the highly successful air dropsondes already in use, combined with a ...

In this Phase II program we will build on the promising Phase I results and further develop, optimize and integrate self-healing coatings/membranes into Chemical/Biological (CB) protective clothing to enable autonomous and rapid self-healing of cuts/tears/punctures and provide continuous protection to the warfighters. Current CB garment systems use a layer of absorptive carbon or selectively perm ...

Polestar Technologies Inc. proposes a Phase I Small Business Innovation Research project to develop a chemical sensor for detection of chemical-warfare agents. The designed sensor combines selectivity of Molecularly-Imprinted Polymer (MIP) with sensitivity of single-layer graphene sheet. Detection will be based on radio frequency (RF) based impedance. The proposed sensor will be robust, highly dep ...

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. Fundament ...

The objective of this proposal is to develop a robust and modular DNA single stranded tile (SST) technology that can be used to scaffold organophosphate scavengers (OPS). General Technology System"s (GTS) solution, termed SST-OPS, will is based off a well characterized and low-risk platform technology that can be readily used to construct molecular structures with high stability and high avidity t ...