Results 251 to 260 of about 20,650,729 (303)

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza   +19 more
wiley   +1 more source

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp   +4 more
wiley   +1 more source
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The signless p-Laplacian spectral radius of graphs with given matching number

Linear and multilinear algebra, 2022
In this paper, we consider the spectral radius of signless p-Laplacian of a graph, which is a generalization of the quadratic form of the signless Laplacian matrix for p = 2. Let be the set of simple graphs of order n with a given matching number β.
Zhouyang Chen   +3 more
semanticscholar   +1 more source

An extremal problem on Q-spectral radii of graphs with given size and matching number

Linear and multilinear algebra, 2021
Brualdi and Hoffman [On the spectral radius of (0, 1)-matrices. Linear Algebra Appl. 1985;65:133–146] proposed the problem of determining the maximal spectral radius of graphs with a given size. In this paper, we consider the Brualdi–Hoffman-type problem
M. Zhai, Jie Xue, Rui-Fang Liu
semanticscholar   +1 more source

The maximal A α-spectral radius of graphs with given matching number

Linear and multilinear algebra, 2021
Let be the set of simple graphs of order n with given matching number β. In this paper, we characterize the extremal graphs with maximal -spectral radius in for , which generalizes the results for adjacency matrix in [Feng L, Yu G, Zhang X-D.
Qianqian Chen, Qiongxiang Huang
semanticscholar   +1 more source

Matching numbers in fuzzy graphs

Journal of Applied Mathematics and Computing, 2021
The present study aims to introduce new methods to achieve optimal matching in fuzzy graphs and classify the fuzzy sizes of the edges and vertices of a matching called “matching number”. Matching numbers in a fuzzy graph are not only a direct tool in improving existing matching optimization algorithms, but also can be used to build optimization ...
Majid Khalili   +2 more
openaire   +2 more sources

Number of Induced Matchings of Graphs

Acta Mathematicae Applicatae Sinica, English Series, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Yan, Liu, Yan
openaire   +1 more source

Sub-Ramsey Numbers for Matchings

Graphs and Combinatorics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fangfang Wu, Shenggui Zhang, Binlong Li
openaire   +2 more sources

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