Publications
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Identity in the Federal Learning Registry
The Learning Registry helps alleviate the problem of disparate standards for describing resources by changing the business model for suppliers from hand-curation of descriptive data to tapping data streams from…
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Dynamic and High-Resolution Metabolic Imaging of Hyperpolarized [1- 13C]-Pyruvate in the Rat Brain Using a High-Performance Gradient Insert
Here a high-performance gradient insert was used in combination with undersampled spiral CSI to increase either the imaging speed or the spatial resolution of hyperpolarized 13C metabolic imaging on a clinical…
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The Thermal Index Its Strengths, Weaknesses, and Proposed Improvements
The Output Standards Subcommittee of the American Institute of Ultrasound in Medicine convened a subcommittee to review the strengths of the TI formulations as well as their weaknesses and proposed…
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Bird species recognition combining acoustic and sequence modeling
The goal of this work was to explore modeling techniques to improve bird species classification from audio samples.
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Disruption of Emotion and Conflict Processing in HIV Infection with and Without Alcoholism Comorbidity
We investigated whether patients with alcoholism, HIV-1 infection, or both diseases have greater difficulty than healthy controls in resolving conflict from emotional words with different valences.
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Investigations of a Complex, Realistic Task: Intentional, Unsystematic, and Exhaustive Experimenters
This study examines how students' experimentation with a virtual environment contributes to their understanding of a complex, realistic inquiry problem.
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Getting on the Same Page using Scenario-Based Learning: An Alignment of Education and Industry Goals for Technician Education
The current report examines the alignment of a set of scenario-based learning materials with two sets of relevant industry standards.
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Quantifying the Breakdown of the Born-Oppenheimer Approximation in Surface Chemistry
In this paper we show that molecular-beam surface scattering experiments can be used to derive quantitative information about the magnitude of BOA breakdown.
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Recent progress in prosodic speaker verification
In this paper, we show that performance can be significantly improved with the use of probabilistic linear discriminant analysis (PLDA) for session variability compensation.
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Web-Based Metabolic Network Visualization with a Zooming User Interface
We present a Web-based metabolic-map diagram, which can be interactively explored by the user, called the Cellular Overview. The main characteristic of this application is the zooming user interface enabling…
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Genetic Variability of Smoking Persistence in African Americans
We undertook an association analysis by using a genotyping array that includes 2,100 genes to analyze smoking persistence in unrelated African American participants from the Atherosclerosis Risk in Communities study.
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Acylideneoxoindoles: A New Class of Reversible Inhibitors of Human Transglutaminase 2
Inhibitors of human transglutaminase 2 (TG2) are anticipated to be useful in the therapy of a variety of diseases including celiac sprue as well as certain CNS disorders and cancers.