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Baboon, with its large brain size and extensive cortical folding compared to other non-human primates, serves as a good model for neuroscience research. This study reports the implementation of a baboon model for blood oxygenation level-dependent (BOLD) fMRI studies (1.5 x 1.5 x 4 mm resolution) on a clinical 3T-MRI scanner. BOLD fMRI responses to(More)
The goal of this study was to develop a clinically relevant non-human primate (baboon) stroke model and multi-parametric MRI protocols on a clinical scanner with long-term goals to better model human stroke and facilitate clinical translations of novel therapeutic strategies. Baboons were chosen because of their relatively large brain volume and that they(More)
Transcranial magnetic stimulation (TMS) has well-established applications in basic neuroscience and promising applications in neurological and psychiatric disorders. However the underlying mechanisms of TMS-induced alterations in brain function are not well understood. As a result, treatment design parameters are determined ad hoc and not informed by any(More)
The Impact Dynamics Research Facility (IDRF) is a 240-ft.-high gantry structure located at NASA Langley Research Center in Hampton, Virginia. The IDRF was originally built in the early 1960's for use as a Lunar Landing Research Facility. As such, the facility was configured to simulate the reduced gravitational environment of the Moon, allowing the Apollo(More)
This paper summarizes 2-1/2 decades of full-scale aircraft and rotorcraft crash testing performed at the Impact Dynamics Research Facility (IDRF) located at NASA Langley Research Center in Hampton, Virginia. The IDRF is a 240-ft.-high steel gantry that was built originally as a lunar landing simulator facility in the early 1960's. It was converted into a(More)
In 1996, a national objective was established to reduce the rate of fatal accidents in aviation. To assist in determining the best methods for improving aircraft crash survivability, a combined approach was used involving database research and the examination of case studies of transport aviation accidents. The results of the study include recommendations(More)
Phylogenetic trees depict the relationships between sets of organisms sharing a common ancestor. In several recent court cases, phylogenetic trees have been critical in convicting and exonerating suspects of purposefully transmitting the HIV virus. Parallel computing applications such as MapReduce Speeds Up Robinson-Foulds (MrsRF) make it possible to(More)
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