Publications
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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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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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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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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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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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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.
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Robust speech representation of voiced sounds based on synchrony determiniation with PLLS
We propose to include synchrony effects, known to exist in the auditory system, to represent voiced parts of the speech signal in a robust way.
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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.