Browsing Faculty of Arts and Sciences by Title
Now showing items 1825-1844 of 24543
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A Bilinear Illumination Model for Robust Face Recognition
(Institute of Electrical and Electronics Engineers, 2005)We present a technique to generate an illumination subspace for arbitrary 3D faces based on the statistics of measured illuminations under variable lighting conditions from many subjects. A bilinear model based on the ... -
Bilingual neurons release glutamate and GABA
(Nature Publishing Group, 2014)A study finds evidence supporting co-release of glutamate and GABA, excitatory and inhibitory fast neurotransmitters, from a single axon terminal in neurons of the ventral tegmental area that project to the lateral habenula. -
Billiards and Hilbert Modular Surfaces
(Max-Planck Institut, 2003) -
Billiards and Teichmüller Curves on Hilbert Modular Surfaces
(American Mathematical Society, 2003)This paper exhibits an infinite collection of algebraic curves isometrically embedded in the moduli space of Riemann surfaces of genus two. These Teichmüller curves lie on Hilbert modular surfaces parameterizing Abelian ... -
Bimetallic Palladium Catalysis: Direct Observation of Pd(III)–Pd(III) Intermediates
(American Chemical Society, 2009)\(PhI(OAc)_2\) is a common oxidant for Pd-catalyzed C−H bond functionalizations. Mechanistic hypotheses since the 1960s have suggested a Pd(II)/Pd(IV) mechanism. Here we present evidence for the relevance of bimetallic ... -
Bimetallic Redox Synergy in Oxidative Palladium Catalysis
(American Chemical Society, 2012)Polynuclear transition metal complexes, which are embedded in the active sites of many metalloenzymes, are responsible for effecting a diverse array of oxidation reactions in nature. The range of chemical transformations ... -
Bimolecular chemistry at sub-microkelvin temperatures
(2020-09-09)Advances in AMO techniques lead to the creation of ultracold samples of molecular species and opened opportunities to explore chemistry in the ultralow temperature regime. While many prior studies investigated how long-range ... -
Bimorphisms and synchronous grammars
(Institute of Computer Science - Poland Academy of Science, 2014)We tend to think of the study of language as proceeding by characterizing the strings and structures of a language, and we think of natural language processing as using those structures to build systems of utility in ... -
Binary and Long‐Term (Triple?) Modulations of 4U 1820−30 in NGC 6624
(American Astronomical Society, 2001)We present timing analysis results for Rossi X-Ray Timing Explorer (RXTE) observations of X-ray binary source 4U 1820-30 located in the globular cluster NGC 6624. The light curves of observations made between 1996 October ... -
The Binding of Benzoarylsulfonamide Ligands to Human Carbonic Anhydrase is Insensitive to Formal Fluorination of the Ligand
(Wiley-VCH Verlag Berlin, 2013)Auf das Wasser kommt es an: Konservierte Bindungsgeometrie, enthalpiegetriebene Bindungsweise und nichtunterscheidbare Bindungsaffinitäten für fluorierte und nichtfluorierte Liganden von humaner Carbonsäureanhydrase (siehe ... -
The Binding of Learning to Action in Motor Adaptation
(Public Library of Science, 2011)In motor tasks, errors between planned and actual movements generally result in adaptive changes which reduce the occurrence of similar errors in the future. It has commonly been assumed that the motor adaptation arising ... -
Binding of the Escherichia coli response regulator CheY to its target measured in vivo by fluorescence resonance energy transfer
(National Academy of Sciences, 2002)In Escherichia coli chemotaxis, signaling depends on modulation of the level of phosphorylation of CheY, a small protein that couples receptors and flagellar motors. Working in vivo, we used fluorescence resonance energy ... -
Binge/purge thoughts in nonsuicidal self-injurious adolescents: An ecological momentary analysis
(Wiley-Blackwell, 2013)Objective Adolescents who self-injure often engage in bingeing/purging (BP). Ecological momentary assessment (EMA) has potential to offer insight into the relationship between self-injury and BP. The aims of this study ... -
Binomial-Beta Hierarchical Models for Ecological Inference
(SAGE Publications, 1999)he authors develop binomial-beta hierarchical models for ecological inference using insights from the literature on hierarchical models based on Markov chain Monte Carlo algorithms and King’s ecological inference model. ... -
Bio-Inspired Band-Gap Tunable Elastic Optical Multilayer Fibers
(Wiley, 2013-01-28) -
Bio-Inspired Control of Soft Exosuits for Ankle Assistance in Healthy Individuals
(2021-05-14)Over the past decade, soft exosuits have been developed to assist with human walking. This dissertation details my contributions to the field of wearable devices by presenting new designs and controls for ankle assistive ... -
Bio-inspired Design of Submerged Hydrogel-Actuated Polymer Microstructures Operating in Response to pH
(Wiley-Blackwell, 2011) -
Biobricks and Crocheted Coral: Dispatches from the Life Sciences in the Age of Fabrication
(Cambridge University Press (CUP), 2013)What does “life” become at a moment when biological inquiry proceeds by manufacturing biological artifacts and systems? In this article, I juxtapose two radically different communities, synthetic biologists and Hyperbolic ... -
Biochemical and Crystallographic Studies of the Escherichia Coli β-Barrel Assembly Machine
(2016-09-01)Bacteria have developed resistance mechanisms to every class of antibiotics that has been created and combating the rise of multidrug-resistant bacteria—a major threat to public health—requires the continual development ... -
Biochemical and Functional Ramifications of SMARCE1 Loss in Clear Cell Meningioma and Coffin Siris Syndrome
(2021-09-07)Mutations in SMARCE1, which encodes the BAF57 subunit of the mammalian Switch/Sucrose Non-Fermentable (mSWI/SNF) ATP-dependent chromatin remodeling complex, have been identified in patients afflicted with clear cell ...