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Recent progression in health informatics data analysis has been impeded due to lack of hospital resources and computation power. To remedy this, some researchers have proposed a cloud-based web service patient monitoring system capable of providing offsite collection, analysis, and dissemination of remote patient physiological data. Unfortunately, some of(More)
Traditionally supervisory control and data acquisition (SCADA) networks were physically isolated, providing some inherent level of security; yet, as these networks slowly converged with both corporate intranets and the Internet, their security continually eroded. The gradual evolution of SCADA systems has introduced many novel and previously unknown(More)
Our goal is to develop novel growth approaches for producing low cost solar cells that have efficiency comparable to those made from high-cost, single-crystalline materials. Our efforts to date focus on using ion beam assisted deposition (IBAD) to control the grain boundary alignment in polycrystalline silicon thin films. The boundaries between highly(More)
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