Publications
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Fiber Tracking Functionally Distinct Components of the Internal Capsule
To examine the microstructural condition of this fiber system and to test functional correlates of its sectors in health and aging, adults were examined with diffusion tensor imaging fiber tracking…
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Diagnostic-Photographic Determination of Drag/Lift/Torque Coefficients of a High Speed Rigid Body in a Water Column
A semi-empirical method is developed in this study to determine the drag/lift and torque coefficients for a fast-moving rigid body in a water column.
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A Comprehensive Rocket and Radar Study of Midlatitude Spread F
The new phase-sensitive ionosonde system operated at Wallops Island during the experiment confirms the long-standing hypothesis that this particular spread F event arises from multipath echoes distributed over a wide field of…
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H2B- and H3-Specific Histone Deacetylases Are Required for DNA Methylation in Neurospora Crassa
We created mutants of each of the four classical N. crassa HDAC genes and tested their effect on histone acetylation levels and DNA methylation.
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Scientific foundations: a case for technology-mediated social-participation theory
Technology-mediated social-participation systems, such as Wikipedia and TopCoder, allow a vast user base to collaborate to solve difficult problems.
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An elaborated model of social search
Our main contribution is that we have integrated models from previous work in sensemaking and information seeking behavior to present a canonical social model of user activities before, during, and…
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Advancing the design of technology-mediated social participation systems
Using research from several fields, we can learn how to design better TMSP systems and to better integrate lessons learned in practice back into theory.
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Spatially modulated emission advances point-of-care diagnostics
We have demonstrated, prototyped, and benchmarked against commercial systems a new optical detection approach that delivers high signal-to-noise discrimination without complex optics or bulky excitation sources.
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Solution-processed, inkjet-patterned non-volatile memory arrays
Inkjet printing was used to pattern ferroelectric field effect transistors (feFETs) and addressing thin film transistors (TFTs).
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NPI licensing in temporal clauses
This paper offers a systematic approach to NPI licensing in temporal clauses based on a uniform analysis of temporal connectives as relations between times and relying on appropriate type shifting…
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Do your friends make you smarter?: an analysis of social strategies in online information seeking
Our goal in this paper is to document the methods and outcomes of using social resources to help with exploratory search tasks.
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Soft matter, biological materials and biomedical materials synthesis, characterization and applications
These symposia explore a common theme of how biological and soft material properties may be harnessed to build new structural features or elicit useful structural responses, either to understand the…