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Minimum Cardinality Point-to-point Connectivity Augmentation Problem
Fundamenta Informaticae, 2018 We consider an augmentation problem to establish point-to-point connectivity on unweighted graphs where there is no restriction on choosing the augmenting edges (arcs). Given a directed (an undirected) graph G and set P = {( si, ti) : 1 ≤ i ≤ m} of pairs of vertices in the graph, one has to find the minimum cardinality set of arcs (edges) to be added ...
Roayaei, Mehdy, Razzazi, Mohammadreza
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Cardinal ligament surgical anatomy: cardinal points at hysterectomy
International Urogynecology Journal, 2013The cardinal ligament (CL) still requires more precise anatomical mapping. We aim to elucidate the anatomy of the CL and the roles it plays in gynecological surgery.Studies employed sharp dissection of 28 formalin-fixed cadaveric hemipelves and 10 unembalmed cadaveric hemipelves.The CL (total length averaging 10.0 cm) can be subdivided into three ...
Samaan, Andrew +3 more
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Cardinal and anti‐cardinal points, equalities and chromatic dependence
Ophthalmic and Physiological Optics, 2017AbstractPurposeCardinal points are used for ray tracing through Gaussian systems. Anti‐principal and anti‐nodal points (which we shall refer to as the anti‐cardinal points), along with the six familiar cardinal points, belong to a much larger set of special points.
Tanya, Evans, William F, Harris
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Subquadratic Encodings for Point Configurations
International Symposium on Computational Geometry, 2018For most algorithms dealing with sets of points in the plane, the only relevant information carried by the input is the combinatorial configuration of the points: the orientation of each triple of points in the set (clockwise, counterclockwise, or ...
J. Cardinal +4 more
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Archives of Ophthalmology, 1947
IN TWO previous communications 1 it was shown how the location and displacement of the cardinal points of the eye can be visualized and remembered by the use of the benzene ring. It was shown that when the eye accommodates the new position of the cardinal points can be represented by a long, slender ring situated inside the regular ring.
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IN TWO previous communications 1 it was shown how the location and displacement of the cardinal points of the eye can be visualized and remembered by the use of the benzene ring. It was shown that when the eye accommodates the new position of the cardinal points can be represented by a long, slender ring situated inside the regular ring.
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Prucalopride in Gastroparesis: A Randomized Placebo-Controlled Crossover Study.
American Journal of Gastroenterology, 2019OBJECTIVES Prokinetics are considered the preferred treatment option for gastroparesis, but evidence of their efficacy is scarce. Prucalopride, a selective 5-hydroxytryptamine 4 receptor agonist used in the treatment of constipation, is able to enhance ...
F. Carbone +10 more
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On P-points over a measurable cardinal
Journal of Symbolic Logic, 1981This paper continues the study of κ-ultrafilters over a measurable cardinal κ, following the sequence of papers Ketonen [2], Kanamori [1] and Menas [4]. Much of the concern will be with p-point κ-ultrafilters, which have become a focus of attention because they epitomize situations of further complexity beyond the better understood cases, normal and ...
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