Results 61 to 70 of about 3,464,703 (305)

Traveling Waves-Based Method for Fault Estimation in HVDC Transmission System

open access: yesEnergies, 2019
The HVDC transmission system is winning hearts of researchers and electrical engineers because of its notable merits as compared to the HVAC transmission system in the case of long-distance bulk power transmission.
Raheel Muzzammel
semanticscholar   +1 more source

Controlling the onset of turbulence by streamwise traveling waves. Part 1: Receptivity analysis

open access: yes, 2010
We examine the efficacy of streamwise traveling waves generated by a zero-net-mass-flux surface blowing and suction for controlling the onset of turbulence in a channel flow.
Jovanović, Mihailo R., Moarref, Rashad
core   +1 more source

Fluctuations uncover a distinct class of traveling waves

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Significance Traveling waves describe diverse natural phenomena from crystal growth in physics to range expansions in biology. Two classes of waves exist with very different properties: pulled and pushed.
Gabriel Birzu   +2 more
semanticscholar   +1 more source

Five‐Year Disease Progression in Synuclein Seeding Positive Sporadic Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To provide a comprehensive description of disease progression in synuclein seeding assay (SAA) positive sporadic Parkinson Disease participants, using Neuronal Synuclein Disease integrated biological and functional impairment staging framework.
Paulina Gonzalez‐Latapi   +19 more
wiley   +1 more source

Construction of traveling waves patterns of (1+n)-dimensional modified Zakharov-Kuznetsov equation in plasma physics

open access: yesResults in Physics, 2020
In this research, we examine the modified model of (1+n)-dimensional Zakharov-Kuznetsov (ZK) equation, which will be used to analyze the nature of weakly nonlinear traveling waves in the existence of a constant magnetic area in a plasma comprising in ...
Adil Jhangeer   +3 more
doaj   +1 more source

Smooth and non-smooth traveling wave solutions of some generalized Camassa-Holm equations

open access: yes, 2013
In this paper we employ two recent analytical approaches to investigate the possible classes of traveling wave solutions of some members of a recently-derived integrable family of generalized Camassa-Holm (GCH) equations.
Choudhury, S. Roy   +2 more
core   +1 more source

Stability, Uniqueness and Recurrence of Generalized Traveling Waves in Time Heterogeneous Media of Ignition Type [PDF]

open access: yes, 2015
The present paper is devoted to the study of stability, uniqueness and recurrence of generalized traveling waves of reaction-diffusion equations in time heterogeneous media of ignition type, whose existence has been proven by the authors of the present ...
Shen, Wenxian, Shen, Zhongwei
core   +1 more source

Traveling waves for a lattice dynamical system arising in a diffusive endemic model [PDF]

open access: yes, 2016
This paper is concerned with a lattice dynamical system modeling the evolution of susceptible and infective individuals at discrete niches. We prove the existence of traveling waves connecting the disease-free state to non-trivial leftover concentrations.
Yan-Yu Chen, Jong-Shenq Guo, F. Hamel
semanticscholar   +1 more source

Ketogenic Diet as an Epigenetic Therapy in SETD1B‐Related Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Histone lysine methyltransferases such as SETD1B regulate chromatin structure and gene transcription. Ketone bodies, including butyrate, act as histone deacetylase inhibitors. We report a 4‐year‐old boy with SETD1B‐related absence epilepsy, refractory to conventional medications, who achieved sustained > 90% seizure reduction on the Modified ...
Erica Tsang   +10 more
wiley   +1 more source

Global spatiotemporal synchronizing structures of spontaneous neural activities in different cell types

open access: yesNature Communications
Increasing evidence has revealed the large-scale nonstationary synchronizations as traveling waves in spontaneous neural activity. However, the interplay of various cell types in fine-tuning these spatiotemporal patters remains unclear.
Liang Shi   +6 more
doaj   +1 more source

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