Award Data

DESCRIPTION (provided by applicant): This project will develop, evaluate and distribute an interactive multimedia program to provide interactive instruction about the human nervous system using a programmed learning format. The program will also provide extensive self-testing for the competencies to be acquired through interaction with the software program. The specific aims of the project are: A) ...

DESCRIPTION (provided by applicant): Cancer continues to be a leading cause of death in the U.S. and in many other countries. Cancers develop and spread within the body when tumor cells are not detected or destroyed by the immune system. Although certain new therapies hold promise, current cancer treatments, including chemotherapy and radiation therapy, tend to kill cells non-selectively and can ...

DESCRIPTION (provided by applicant): Alcoholic liver damage (ALD) is among the ten most common causes of death in the USA. The liver may be uniquely sensitive because it metabolizes ethanol at a high rate. This generates acetaldehyde intracellularly, damaging cell components directly, and/or inducing apoptotic cell death. Although some plant natural products are protective it would be of value to ...

ABSTRACT: A range segment upgrade for Air Force satellite control network (AFSCN) will significantly improve system effectiveness via spectrum sharing and seamless interoperation. However, the upgraded system requires new capabilities such as real-time and accurate RF interference detection and mitigation, array antenna backlobe/sidelobe suppressions, accurate performance degradation prediction, ...

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 ...

Project Summary Atrophic dry age related macular degeneration AMD is the leading cause of severe loss of vision for those over age Dietary supplements containing lutein and zeaxanthin are recommended by the NEI for those at risk of late AMD There has been a corresponding growth in demand for these two xanthophylls Lutein and zeaxanthin are currently sourced from marigolds grown mostl ...

The goal of this proposed Phase I STTR effort is to demonstrate the feasibility of incorporating photonic crystal (PC) technology within OCC's existing optoelectronic module technology. This will be accomplished through the design and modeling of PC light emitters and waveguides, as well as characterization of their coupling behavior with external systems. The utilization of nanoscale PC technol ...

ABSTRACT Traditional mon therapeutictarget driven approaches to drug development for Alzheimer s diseaseADare becoming increasingly expensive and in many cases disappointingly unsuccessfulBased on preliminary in vitro and in vivo studies we have identified a novel small moleculemethyldimethyloxodihydrobenzo cnaphthyridinecarboxylateBNCthat significantly decreases neuroinflammation and production o ...

ABSTRACT: Due to scarcity of spectrum, Dynamic Spectrum Access (DSA) becomes a needed technology to improve the utilization of electromagnetic spectrum for DoD satellite communication. However, current DSA approaches are developed for terrestrial communications without addressing the unique challenges for SATCOM environments such as error-prone spectrum sensing, high mobility, and large coverage. ...

ABSTRACT: The proliferation of autonomous- and human-machine systems necessitates the creation of new tools for system design and evaluation. Key among these are simulation testbeds that support interactions between multiple warfighters and systems, and methods for creating and integrating intelligent agent models into simulation environments. We see a significant opportunity to advance the state ...