Award Data

PROJECT SUMMARY ABSTRACT Over a quarter of primary care patients in the United States can be classified as unhealthy drinkers because their alcohol use conveys a high risk of health and social consequences Unfortunately unhealthy drinking is under recognized in spite of the existence of valid screening tools Even when unhealthy drinking is recognized barriers such as provider discomfort shor ...

Space platforms are complex dynamical systems and there are many reasons to model them from ground telescope imagery as well as from space-based sensor platforms. One key motivation is to determine the operational state and configuration of the vehicle. Key questions such as did the solar panels fail to deploy, did the object begin to tumble unexpectedly may be addressed by a sufficiently detaile ...

Optical limiters (OL) protect sensitive optical and electronic devices from laser-induced damage. The existing passive OL utilize nonlinear optical materials transmitting low-intensity light, while blocking laser radiation with intensity exceeding certain limiting threshold (LT). The common problem with the existing OL is that, at any particular frequency range, the choice of suitable nonlinear ...

DESCRIPTION (provided by applicant): Hip replacement surgery is a tremendously effective and successful treatment for patients suffering from degenerative joint disease. However, revision surgery accounts for about 13% of hip implant surgeries in the U.S.,costing 3 billion annually and presenting significantly increased morbidity and risk of complication for patients. Wear and/or failure of total ...