Results 101 to 110 of about 634,077 (306)
Advanced Materials Technologies, EarlyView.ABSTRACT Quantifying oral polymorphonuclear neutrophils (oPMNs) is a clinically validated approach for assessing periodontal inflammation. However, current methods, such as manual hemocytometry and flow cytometry, are time‐consuming (>3 h), require invasive sampling, and depend on staining and complex instrumentation, making them unsuitable for point ...
Mohsen Hassani +9 more
wiley +1 more source
Julia and Mandelbrot Sets for Dynamics over the Hyperbolic Numbers
Fractal and Fractional, 2019 Julia and Mandelbrot sets, which characterize bounded orbits in dynamical systems over the complex numbers, are classic examples of fractal sets. We investigate the analogs of these sets for dynamical systems over the hyperbolic numbers.
Vance Blankers +3 more
doaj +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
Adaptive data embedding for curved spaces
iScienceSummary: Recent studies have demonstrated the significance of hyperbolic geometry in uncovering low-dimensional structure within complex hierarchical systems.
Anoop Praturu, Tatyana O. Sharpee
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New constructions of fundamental polyhedra in complex hyperbolic space
, 2005 We give a new construction of fundamental domains in H C for the action of certain lattices in PU(2, 1) defined by Mostow. The polyhedra are given a natural geometric description starting from certain fixed points of elliptic elements.
M. Deraux, E. Falbel, Julien Paupert
semanticscholar +1 more source
Journal of the Mathematical Society of Japan, 1994 In 1974, \textit{S. Lang} [Bull. Am. Math. Soc. 80, 779-787 (1974; Zbl 0298.14014)] conjectured that there are only finitely many dominant meromorphic mappings from a compact complex space to a hyperbolic compact complex space. This generalises the classical de Franchis theorem which asserts that there are only finitely many dominant rational mappings ...
openaire +2 more sources
Isoparametric hypersurfaces in complex hyperbolic spaces
Advances in Mathematics, 2017 Minor changes, 46 ...
Díaz-Ramos, José Carlos +2 more
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Advanced Robotics Research, EarlyView.A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley +1 more source
The Jacobi Elliptic Equation Method for Solving Fractional Partial Differential Equations
Abstract and Applied Analysis, 2014 Based on a nonlinear fractional complex transformation, the Jacobi elliptic equation method is extended to seek exact solutions for fractional partial differential equations in the sense of the modified Riemann-Liouville derivative.
Bin Zheng, Qinghua Feng
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Efficient embedding of complex networks to hyperbolic space via their Laplacian
Scientific Reports, 2016 The different factors involved in the growth process of complex networks imprint valuable information in their observable topologies. How to exploit this information to accurately predict structural network changes is the subject of active research.
Gregorio Alanis-Lobato +2 more
semanticscholar +1 more source