Results 231 to 240 of about 83,771 (308)

A Cortical-Inspired Contour Completion Model Based on Contour Orientation and Thickness. [PDF]

J Imaging
Galyaev I, Mashtakov A.
europepmc   +1 more source

Equivariant Morse theory and closed geodesics [PDF]

, 1984
Nancy Hingston
openalex   +1 more source

Stroke and motor outcomes are associated with regional and age‐specific changes in periodic and aperiodic cortical activity

Experimental Physiology, EarlyView.
Abstract Historically, stroke and ageing have been associated with changes in narrow‐band periodic neuronal activity, but recent work has highlighted the importance of broad‐band aperiodic activity. Aperiodic activity is represented by the 1/f slope of power spectral density generated by cortical activity.
Asher J. Albertson, Eric C. Landsness, Margaret Eisfelder, Brittany M. Young, Bradley Judge, Matthew R. Brier, Matthew J. Euler, Steven C. Cramer, Jin‐Moo Lee, Keith R. Lohse   +9 more
wiley   +1 more source

From Geometry of Hamiltonian Dynamics to Topology of Phase Transitions: A Review. [PDF]

Entropy (Basel)
Pettini G, Gori M, Pettini M.
europepmc   +1 more source

Compact Lorentzian Manifolds Without Closed Nonspacelike Geodesics [PDF]

, 1986
Gregory J. Galloway
openalex   +1 more source

Geodesic Flows and Geodesic Random Walks

Advanced Studies in Pure Mathematics, 2018
openaire   +3 more sources

Unveiling sex dimorphism in the healthy cardiac anatomy: Fundamental differences between male and female heart shapes

The Journal of Physiology, EarlyView.
Abstract figure legend We present a shape modelling‐based morphological analysis of sex differences in cardiac anatomy. We conduct our analysis on 456 healthy subjects from the UK Biobank (227M/229F) to uncover sex‐based differences in healthy cardiac morphology.
Beatrice Moscoloni, Cameron Beeche, Julio A. Chirinos, Patrick Segers, Mathias Peirlinck   +4 more
wiley   +1 more source

Cut-and-paste for impulsive gravitational waves with Λ: the mathematical analysis. [PDF]

Lett Math Phys
Sämann C, Schinnerl B, Steinbauer R, Švarc R.   +3 more
europepmc   +1 more source

Geodesics in G42

Journal of Differential Equations, 1994
openaire   +2 more sources

Visual modulation of vestibular‐evoked balance response disturbed by posterior cortical atrophy

The Journal of Physiology, EarlyView.
Abstract figure legend Summary of key findings. (A) Effect of vision on balance responses to vestibular stimulation in controls. Mean galvanic vestibular stimulation (GVS)‐evoked response time‐course is shown without and with vision, illustrating how visual input ‘dampens’ the balance response.
Dilek Ocal, Brian L. Day, Amy Peters, Matt Bancroft, David Cash, Diego Kaski, Natalie S. Ryan, Sebastian J. Crutch, Keir X. X. Yong   +8 more
wiley   +1 more source