Filters: Collection: "ir_uspace"
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 76 |
 |
Gerig, Guido | A joint framework for 4D segmentation and estimation of smooth temporal appearance changes | Medical imaging studies increasingly use longitudinal images of individual subjects in order to follow-up changes due to development, degeneration, disease progression or efficacy of therapeutic intervention. Repeated image data of individuals are highly correlated, and the strong causality of infor... | 2014-01-01 | |
| 77 |
 |
DeTar, Carleton | Continuum limit in the quenched approximation | Previous work at G/g2 = 5.7 with quenched staggered quarks is extended with new calculations at 5.85 and 6.15 on lattices up to 323 x 64. These calculations allow a more detailed study of extrapolation in quark mass, finite volume and lattice spacing than has heretofore been possible. We discuss h... | Decay constants; Staggered quarks; Wilson quarks | 1996-03 |
| 78 |
 |
Chapman, David S.; Harris, Robert N.; Allis, Richard George | Gravity signals at the Geysers geothermal system | Three high-precision gravity and GPS surveys have been conducted over The Geysers geothermal reservoir and surrounding area. These surveys, in September 2000, April 2001, and September 2001, provide an initial baseline for future imaging studies of spatial mass changes from the Santa Rosa Efflu... | Ground water change; Gravity surveys | 2002 |
| 79 |
 |
Henderson, Thomas C.; Cohen, Elaine | Innate theories as a basis for autonomous mental development | Sloman (in robotics), Chomsky and Pinker (in natural language), and others, e.g., Rosenberg (in human cooperative behavior) have proposed that some abstract theories relevant to cognitive activity are encoded genetically in humans. The biological advantages of this are (1) to reduce the learning ... | Autonomous mental development | 2009 |
| 80 |
 |
Gerig, Guido | Modeling longitudinal MRI changes in populations using a localized, information-theoretic measure of contrast | Longitudinal MR imaging during early brain development provides important information about growth patterns and the development of neurological disorders. We propose a new framework for studying brain growth patterns within and across populations based on MRI contrast changes, measured at each time ... | 2013-01-01 | |
| 81 |
 |
Couldwell, William T. | Enhanced protein kinase C activity correlates with the growth rate of malignant gliomas in vitro | Direct measurement of protein kinase C (PKC) activity in vitro revealed a significant increase in the activity of the enzyme in all human malignant glioma lines examined and the rat C6 tumor in comparison with control nonneoplastic astrocyte and mixed glial cultures. The total and particulate PKC ac... | Brain neoplasms; Flow cytometry; Glioma; Phorbol ester; Protein kinase C | 1991 |
| 82 |
 |
Furse, Cynthia M. | Laboratory Project in Wireless FSK Receiver Design | This paper describes a wireless local area network laboratory project that provides senior and first-year graduate students in microwave engineering courses the opportunity to design, build, and test several passive microstrip components and integrate them into a working system. Students design fil... | Microwave engineering; Project-based education | 2004-02 |
| 83 |
 |
Zhang, Kang; Yang, Zhenglin; Jiang, Li | Mutations in LRP5 or FZD4 underlie the common familial exudative vitreoretinopathy locus on chromosome 11q | Familial exudative vitreoretinopathy (FEVR) is an inherited blinding disorder of the retinal vascular system. Autosomal dominant FEVR is genetically heterogeneous, but its principal locus, EVR1, is on chromosome 11q13-q23. The gene encoding the Wnt receptor frizzled-4 (FZD4) was recently reported ... | Familial exudative vitreoretinopathy; FEVR; Inherited blinding disorders | 2004 |
| 84 |
 |
Couldwell, William T. | Penetrating craniocerebral injury resultant from gunshot wounds: gang-related injury in children and adolescents | WE PROSPECTIVELY AND retrospectively reviewed a series of 780 patients who presented to the University of Southern California/Los Angeles County Medical Center with a diagnosis of gunshot wound to the brain during an 8-year period. Of these, 105 were children ranging in age from 6 months to 17 yea... | Craniocerebral injury; Los Angeles County General Hospital; University of Southern California School of Medicine | 1993 |
| 85 |
 |
Chamberlin, Ralph Vary | University of Utah: a history of its first hundred years, 1850-1950 | The need of a general history of the University of Utah has been long apparent. The need became more frequently voiced as the men who knew the University of old at first hand and had played important roles in its development passed away leaving it ever more difficult to obtain a clear picture of ma... | University of Deseret | 1960 |
| 86 |
 |
Vardeny, Zeev Valentine | Photophysics of excitons in quasi-one-dimensional organic semiconductors: single-walled carbon nanotubes and ∏-conjugated polymers | The nature of the primary photoexcitations in semiconducting single-walled carbon nanotubes (S-SWCNTs) is of strong current interest. We have studied the emission spectra of S-SWCNTs and two different rr-conjugated polymers in solutions and films, and have also performed ultrafast pump-probe spectro... | Photophysics; Excitons; Quasi-one-dimensional; Single-walled carbon nanotubes; pi-conjugated polymers | 2006-02 |
| 87 |
 |
Gerig, Guido | Analysis of longitudinal shape variability via subject specific growth modeling | Statistical analysis of longitudinal imaging data is crucial for understanding normal anatomical development as well as disease progression. This fundamental task is challenging due to the difficulty in modeling longitudinal changes, such as growth, and comparing changes across different populations... | 2012-01-01 | |
| 88 |
 |
Gerig, Guido | Correspondence evaluation in local shape analysis and structural subdivision | Regional volumetric and local shape analysis has become of increasing interest to the neuroimaging community due to the potential to locate morphological changes. In this paper we compare three common correspondence methods applied to two studies of hippocampal shape in schizophrenia: correspondence... | 2007-01-01 | |
| 89 |
 |
Goller, Franz | Nonlinear model predicts diverse respiratory patterns of birdsong | A central aspect of the motor control of birdsong production is the capacity to generate diverse respiratory rhythms, which determine the coarse temporal pattern of song. The neural mechanisms that underlie this diversity of respiratory gestures and the resulting acoustic syllables are largely unkn... | Sound; Syllables; Song | 2006 |
| 90 |
 |
Schmidt, Meic H. | Medical applications of space light-emitting diode technology-space station and beyond | Space light-emitting diode (LED) technology has provided medicine with a new tool capable of delivering light deep into tissues of the body, at wavelengths which are biologically optimal for cancer treatment and wound healing. This LED technology has already flown on Space Shuttle missions, and show... | Photodynamic therapy; Lutetium Texaphyrin; Lutex; Canine glioma | 1999 |
| 91 |
 |
Wolfinger, Nicholas H. | Problems in the pipeline: gender, marriage, and fertility in the ivory tower | Women have traditionally fared worse than men in the workplace. In few places has this been more apparent than higher education (Jacobs, 1996). In 2003, women received 47% of PhDs awarded (National Center for Education Statistics [NCES], 2005a) but comprised only 35% of tenured or tenure-track fac... | Family; Career; Marital Status | 2008 |
| 92 |
 |
Wen, Ming | Residential racial composition and black-white obesity risks: differential effects of neighborhood social and built environment | This study investigates the association between neighborhood racial composition and adult obesity risks by race and gender, and explores whether neighborhood social and built environment mediates the observed protective or detrimental effects of racial composition on obesity risks. Cross-sectional d... | 2014-01-01 | |
| 93 |
 |
Gardner, Reed M. | Federal Medical Device Regulation: What Are the Implications for Respiratory Care? | Biomedical Informatics | 1988 | |
| 94 |
 |
Haug, Peter J. | Integrating Radiology and Hospital Information Systems: The Advantage of Shared Data | Biomedical Informatics | 1992 | |
| 95 |
 |
Gerig, Guido | Multi-atlas segmentation of subcortical brain structures via the AutoSeg software pipeline | Automated segmenting and labeling of individual brain anatomical regions, in MRI are challenging, due to the issue of individual structural variability. Although atlas-based segmentation has show its potential for both tissue and structure segmentation, due to the inherent natural variability as wel... | 2014-01-01 | |
| 96 |
 |
Henderson, Thomas C.; Cohen, Elaine | Symmetry as an organizational principle in cognitive sensor networks | Cognitive sensor networks are able to perceive, learn, reason and act by means of a distributed, sensor/actuator, computation and communication system. In animals, cognitive capabilities do not arise from a tabula rasa, but are due in large part to the intrinsic architecture (genetics) of the ani... | Cognitive sensor networks | 2009 |
| 97 |
 |
Friedrich, Frances | Capacity demands of automatic processes in semantic priming | In three experiments, we examined the effects of prime-target stimulus onset asynchrony (SSA) and the proportion of related primes and targets (relatedness proportion, or RP) on semantic priming when the prime was either named or was searched for a specific letter . In Experiment 1, with an RP of .... | Semantic priming; Stimulus onset asynchrony | 1994 |
| 98 |
 |
Diamond, Lisa | Intimate same-sex relationshps of sexual minorities | This chapter provides an overview of current research on same-sex intimate relationships, emphasizing the most central and well-researched domains: relationship initiation, maintenance, satisfaction, and dissolution, gender-related dynamics, sexuality and sexual exclusivity, and violence and ab... | Same-sex relationships; Partnering; Sexual minorities; Domestic relationships | 2006 |
| 99 |
 |
Jorgensen, Erik | Molecular basis of synaptic vesicle cargo recognition by the endocytic sorting adaptor stonin 2 | Synaptic transmission depends on clathrin-mediated recycling of synaptic vesicles (SVs). How select SV proteins are targeted for internalization has remained elusive. Stonins are evolutionarily conserved adaptors dedicated to endocytic sorting of the SV protein synaptotagmin. Our data identify the m... | 2007 | |
| 100 |
 |
Poulter, Charles Dale; Davis, Darrell R. | 15N labeled e. coli tRNAMet, tRNAGlu, tRNATyr, and tRNAPhe. Double resonance and two dimensional NMR of H-N1 units in pseudouridine | The N1 imino units in Escherichia coli tRNAfMet, tRNAGlu, tRNAPhe, and tRNATyr were studied by 1H-15N NMR using three different techniques to suppress signals of protons not attached to 15N. Two of the procedures, Fourier internuclear difference spectroscopy and two-dimensional forbidden echo spectr... | Escherichia coli; Magnetic resonance spectroscopy; Nucleic acid conformation | 1985-08-15 |