Award Data

TECHNICAL ABSTRACT: Bottom Feeder will be a highly maneuverable Autonomous Underwater Vehicle (AUV), with a tethered operations option and modular sensor bay, to support benthic optical surveys, coral reef mapping and health assessment, and be expandable for future survey operations. It will integrate a low drag hullform, a minimum of four degrees of independent motion control, a highly efficient ...

TECHNICAL ABSTRACT: InnovaPrep proposes to develop a rapid sample-to-answer monitoring system for detecting pathogens in marine aquaculture waters. An assessment of industry needs will include a kickoff meeting with NOAA and a visit to Toby Island Bay Oyster Farm. Following the assessment and report, a TRL-4 breadboard prototype system will be developed that will include the combination of sample ...

TECHNICAL ABSTRACT: Commercial marine aquaculture operators face many operational hazards including disease, predators, husbandry operations, and environmental changes. Most of theses risks are only identified with constant surveillance and physical presence at a farm site. However, human observation of risk factors is expensive, slow, and sometimes ineffective. Sensors are available to monitor in ...

TECHNICAL ABSTRACT: The mobile coastal monitor project is designed to prove out the research done in Phase I using a Proof of Concept demonstration craft. The Proof of Concept demonstrator will be a geometrically scaled version of the craft designed during Phase I. The Phase I craft, the Advanced Coastal Monitor (ACM) was designed to use state-of-the-art green power supplies and apply them as the ...

Oceanit will demonstrate the feasibility of a compact, lightweight, eye-safe lidar suitable for aerosol gradient detection. The system will be based on an erbium fiber laser operating at 1.55:m, currently being developed at Oceanit as part of 3D scanning ceilometer. The laser can operate at greater power than other systems using non-eye-safe wavelengths thus eliminating many of the problems associ ...

The dynamics of ships interacting with other ships and with harbor structures and boundaries is a difficult computational fluid dynamics (CFD) problem for several reasons: geometric complexity, modeling of the free surface, and large Reynolds numbers involved. The proposed research will employ several approaches and techniques to simplify the problem to a manageable level while maintaining modelin ...

We propose to develop DIALOG, an environment for collaborative decision making that will enable health care providers and administrators to model, learn, and reason about their business enterprise. DIALOG will utilize a user-friendly, pen- and gesture-based graphical interface, and will enable "any time/any place" collaboration over shared digital libraries and dynamic "microworld" simulations. ...

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The optical pumping of helium at 1083 nm is proving useful in applications involving magnetometry, polarized electron sources and neutron spin filters, but existing sources at 1083 nm are limited in efficiency, lifetime, reliability, compactness and power. The crystal laser material Nd:LuAlO3 (neodymium doped lutetium orthoaluminate) has ideal spectroscopic properties, but previous growths have d ...