Search Results - "Champion, Daniel"
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1
An approach to characterizing spatial aspects of image system blur
Published in Statistical analysis and data mining (01-12-2021)“…Quantitative X‐ray radiographic imaging systems that utilize a charged couple device (CCD) camera connected to a thick, monolithic scintillator can exhibit…”
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Journal Article -
2
Reggeʼs Einstein–Hilbert functional on the double tetrahedron
Published in Differential geometry and its applications (01-02-2011)“…The double tetrahedron is the triangulation of the three-sphere gotten by gluing together two congruent tetrahedra along their boundaries. As a piecewise flat…”
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Journal Article -
3
Regge[inline image]s Einstein-Hilbert functional on the double tetrahedron
Published in Differential geometry and its applications (01-01-2011)“…The double tetrahedron is the triangulation of the three-sphere gotten by gluing together two congruent tetrahedra along their boundaries. As a piecewise flat…”
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Journal Article -
4
Möbius Structures, Einstein Metrics, and Discrete Conformal Variations on Piecewise Flat Two and Three Dimensional Manifolds
Published 01-01-2011“…Spherical, Euclidean, and hyperbolic simplices can be characterized by the dihedral angles on their codimension-two faces. These characterizations analyze the…”
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Dissertation -
5
An Online Dynamic Amplitude-Correcting Gradient Estimation Technique to Align X-ray Focusing Optics
Published 23-08-2022“…High-brightness X-ray pulses, as generated at synchrotrons and X-ray free electron lasers (XFEL), are used in a variety of scientific experiments. Many…”
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6
Mobius Structures, Einstein Metrics, and Discrete Conformal Variations on Piecewise Flat Two and Three Dimensional Manifolds
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Dissertation -
7
Regge's Einstein-Hilbert Functional on the Double Tetrahedron
Published 30-06-2010“…The double tetrahedron is the triangulation of the three-sphere gotten by gluing together two congruent tetrahedra along their boundaries. As a piecewise flat…”
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Journal Article -
8
Constant Scalar Curvature Metrics on Boundary Complexes of Cyclic Polytopes
Published 15-09-2010“…In [7], a notion of constant scalar curvature metrics on piecewise flat manifolds is defined. Such metrics are candidates for canonical metrics on discrete…”
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Journal Article -
9
A Rhetorical Analysis of Selected Sermons by Sam Jones During His Emergence as a National Figure, 1872-1885
Published 01-01-1980“…With an inimitable style out of the rural south, peppered with caustic, biting criticism and practical illustrations, Sam Jones combined the rustic, earthy…”
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Dissertation -
10
A RHETORICAL ANALYSIS OF SELECTED SERMONS BY SAM JONES DURING HIS EMERGENCE AS A NATIONAL FIGURE, 1872-1885
Published 01-01-1980“…With an inimitable style out of the rural south, peppered with caustic, biting criticism and practical illustrations, Sam Jones combined the rustic, earthy…”
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Dissertation