Award Data

Magnetic nanoparticles are widely-used tools over a range of industries, but have particularly powerful biomedical applications for clinical and research diagnostics, clinical therapy, and basic life science research. Many of these applications require consistent sources for magnetic nanoparticles with narrow distributions of magnetic properties, but no technology is now commercially available for ...

NASA seeks intelligent monitoring for hybrid and/or all electric propulsion systems, as well as methods to significantly extend the life of electric aircraft propulsion energy sources. From the available energy sources, Lithium-based batteries play a key role due to their high energy and power volumetric and gravimetric densities. The requirement to evolve towards more fuel efficient and more envi ...

Current state-of-the-art navigation systems incorporate optical gyroscopes and optical accelerometers as inertial sensors. These devices contain no moving parts and can sense rotations and accelerations with high bandwidth. However, there is a fundamental tradeoff between the size of an optical gyroscope and its sensitivity. Highly sensitive gyroscopes are needed to meet navigation goals, but Size ...

The DSOM system realized in a Phase II effort will provide a modular, compact and reconfigurable system with the ability to provide unique and new information about the scene of interest (e.g. temporal and height information) when compared with traditional SAR sensors. When compared with other imaging technologies, DSOM has the important advantages of being operable through cloud cover and at nigh ...

This project continues our development of innovative systems for farming macroalgae on the high seas. We will identify suitable sites in Nantucket Sound to demonstrate our system and determine the associated environmental parameters including depths, currents, and waves. By combining that information with load and acceleration data from our Phase I wave-basin tests, we will refine the structural d ...

This program is aimed at the development of a deployable sensor for direct measurement of carbonate ions in saline waters with a sensitivity of 5 μM. The sensor combines the selectivity of carbonate ionophore with the unique structure of a carbon nanotube array to achieve a large dynamic range, high specificity and sensitivity. Phase I was focused on demonstrating the proof-of-principle concept f ...

This SBIR will support rover locomotion and manipulation with a system of newly-developed penny-sized 70-W brushless servomotor controllers that are networked on a bus-topology (CANopen DS-402 protocol). Each "P3" controller is small enough to be mounted in the tiny volume normally reserved for the encoder; and, indeed, each P3 carries the entire active electronics of the encoder function by measu ...

CoolCAD Electronics has developed a patent-pending technology to design and fabricate Silicon Carbide (SiC) MOSFET opto-electronic integrated circuits (ICs). We both fully design and fabricate these SiC Opto-Electronic ICs in the U.S. using our own design methodologies, SiC process recipes and in-house fabrication facility. We will design, fabricate and test SiC Extreme, Vacuum and Deep Ultraviol ...

One of the challenges faced by the National Airspace (NAS) stakeholders in general and the Air Navigation Service Provider (ANSP) i.e., Federal Aviation Administration (FAA) in particular is the effective maintenance of safety in presence increasing demand by manned traffic and with introduction of Unmanned Air System (UAS) in the near future. Since there is going to be more traffic within in the ...

In response to NASA's solicitation for light-weight, power-efficient and radiation-hardened instruments that enable robotic exploration of the Solar System, especially Europa, Q Peak in partnership with Sigma Space proposes to develop a compact and robust LiDAR instrument to assist in the landing/sampling site selection process. Q-Peak's low SWaP and higher energy laser will extend the dynamic ran ...