Results 41 to 50 of about 65,019 (298)
Research about the number of D-points of -tiling in given ellipse
Journal of Hebei University of Science and Technology, 2017 An Archimedean tiling is a tiling of the plane by one type of regular polygon or several types of regular polygons, and every vertex of the tiling has the same vertex characteristics.
Xianglin WEI, Weiqi WANG
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Application of the Fisher-Rao metric to ellipse detection
, 2007 The parameter space for the ellipses in a two dimensional image is a five dimensional manifold, where each point of the manifold corresponds to an ellipse in the image. The parameter space becomes a Riemannian manifold under a Fisher-Rao metric, which is
Stephen J. Maybank, Maybank, Stephen J.
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BioengineeringThis study aimed to develop a novel modular pedicle screw system incorporating an elliptical sleeve to conform the pedicle’s elliptical cross-section and enhance fixation strength with mechanical stability.
Ting-Shuo Hsu +4 more
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Biomimetics, 2019 Optimal packing of 2 and 3-D shapes in confined spaces has long been of practical and theoretical interest, particularly as it has been discovered that rotatable ellipses (or ellipsoids in the 3-D case) can, for example, have higher packing densities ...
Timothy Sullivan
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An Improved Method for Estimating Renal Dimensions; Implications for Management of Kidney Disease
Applied Sciences, 2019 Changes in renal dimensions, including total kidney volume, not only inform ongoing renal disease but also disease progression. Determination of renal dimensions can inform drug efficacy, is important for matching recipients with potential donors, and to
Kristen Chao +6 more
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Applied Sciences, 2023 Trochoidal milling is an efficient strategy for the rough machining of difficult-to-cut materials. The true trochoidal toolpath has C2 continuity and avoids sharp changes in engagement angle and cutting load, resulting in smooth machine tool movement ...
Xu Zhou +4 more
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto +12 more
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bdhammel/least-squares-ellipse-fitting: Initial release
, 2019 <p>Fitting an Ellipse using a Least Squares method, in Python</p ...
Nick Sullivan-Molina (8154033) +3 more
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The transformation from single nano-ellipse (NE) to symmetry broken nano-ellipse (SBNE).
, 2022 The transformation from single nano-ellipse (NE) to symmetry broken nano-ellipse (SBNE).
Waqas Farooq (11820005) +5 more
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El discutido influjo de la Historia Roderici en el Cantar de mio Cid
E-Spania, 2013 L’hypothèse d’un rapport entre le Cantar de mio Cid et l’Historia Roderici a soulevé, comme on sait, une querelle vive et encore irrésolue. Cette étude se propose de revisiter la question en soumettant à un nouvel examen deux passages de la biographie ...
Salvatore Luongo
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