Publications
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Aprendiendo con las cuatro pantallas. En La Sociedad de las Cuatro Pantallas, Una mirada latinoamericana
El propósito de este ensayo es discutir cómo hacer valer las tecnologías de la información y la comunicación (TIC) en la enseñanza a la luz de los avances en la…
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Detection of Inflammatory Arthritis By Using Hyperpolarized 13 C-Pyruvate with Mr Imaging and Spectroscopy
The data presented herein suggest that the presence of inflammation may be detected at 13C-MR spectroscopy as the increased conversion of hyperpolarized 13C-pyruvate into 13C-lactate.
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Nicotinic Receptor Agonists Decrease L-Dopa-Induced Dyskinesias Most Effectively in Partially Lesioned Parkinsonian Rats
To further understand how nicotine mediates its antidyskinetic action, we investigated the effect of nicotinic receptor (nAChR) agonists in unilateral 6-OHDA-lesioned rats with varying striatal damage.
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Making the most from multiple microphones in meeting recognition
In this paper we investigate how these two approaches compare for state-of-the-art recognition systems applied to meeting data from the two most recent NIST Rich Transcription evaluations. Our results show…
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Acoustic data sharing for Afghan and Persian languages
In this work, we compare several known approaches for multilingual acoustic modeling for three languages, Dari, Farsi and Pashto, which are of recent geo-political interest.
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The Human Epithelial Carcinoma Antigen Recognized By Monoclonal Antibody Ae3 Is Expressed on a Sulfoglycolipid in Addition to Neoplastic Mucins
We have carried out carbohydrate microarray analyses of one of the monoclonal antibodies, AE3, that has been regarded the ‘most carcinoma specific’ in respect to its ability to detect HCA…
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Effect of Fenoterol Stereochemistry on the β2 Adrenergic Receptor System: Ligand-Directed Chiral Recognition
The β2 adrenergic receptor (β2-AR) is a model system for studying the ligand recognition process in G protein-coupled receptors. Fenoterol (FEN) is a β2-AR selective agonist that has two centers of…
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Language-independent constrained cepstral features for speaker recognition
We develop language-independent (LI) versions of constraints and compare results to parallel LD versions for English data on the NIST 2008 interview task.
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Automatic identification of speaker role and agreement/disagreement in broadcast conversation
We present supervised approaches for detecting speaker roles and agreement/disagreement between speakers in broadcast conversation shows in three languages: English, Arabic, and Mandarin.
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Comparison of 32 x 128 and 32 x 32 Geiger-Mode APD FPAs for Single Photon 3D LADAR Imaging
We present results obtained from 3D imaging focal plane arrays (FPAs) employing planar-geometry InGaAsP/InP Geiger-mode avalanche photodiodes (GmAPDs) with high-efficiency single photon sensitivity at 1.06 μm.
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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…