Publications
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Cyber security technology usability and management
This chapter reviews recent results on designing systems that are usable, useful, and secure, and describes general principles important in the management of secure systems.
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Efficient waypoint tracking hybrid controllers for double integrators using classical time optimal control
We present two methods, one which will track general way point specs, and another which will track waypoints that lie on convex or concave trajectories.
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Image objects and multi-scale features for annotation detection
This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents.
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The interplay of materials in printed electronics
Here some of the aspects related to the gate dielectrics are discussed and device applications of printed electronics are presented.
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Spatially modulated emission for point-of-care flow cytometer
In this presentation we will describe and illustrate a fundamentally new design of the optical detection system that delivers high effective sensitivity (i.e., high signal-to-noise discrimination) without complex optics or…
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Efficient broadcast in wireless ad hoc and sensor networks with a realistic physical layer
We present an analytical model to show that the transmission radii used for nodes can be used to establish a tradeoff between minimizing energy consumption and ensuring network coverage.
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Structural Analysis of Zincocenes with Substituted Cyclopentadienyl Rings
New zincocenes with substituted cyclopentadienyl ligands have been prepared by the reaction of ZnCl2 with the appropriate Cp′-transfer reagent.
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Inferring D Region Parameters Using Improved Incoherent Scatter Radar Techniques at Arecibo
With the increased sensitivity and bandwidth, Arecibo 430 MHz incoherent scatter radar was run on 23 July 2006 using two radar modes with a focus on measuring D region parameters.
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Measured and Modeled Ionospheric Densities, Temperatures, and Winds During the International Polar Year
This paper examines the ability of ionospheric models to reproduce measured electron density, winds, and temperatures during the International Polar Year (IPY) in 2007.
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Evaluation of the Texas High School Project: Study of State Context for Policy Reform Final Report, State Policy Review
The evaluation of the Texas High School Project (THSP) is being conducted by SRI International with the overarching goal of discerning the impact of THSP on student outcomes.
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Synthesis and Mutagenic Potency of Structural Isomers of 2-Amino-1-Methyl-6-Phenylimidazo[4,5-B]Pyridine
Synthesis of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), three structural isomers, and two desphenyl PhIP congeners has been carried out.
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Neuroimaging of the Wernicke-Korsakoff Syndrome
Presented is the neuroradiological signature of acute Wernicke's encephalopathy (WE), derived from different types of magnetic resonance imaging (MRI) sequences.