Results 21 to 30 of about 12,469 (142)

Mechanism behind the neuronal ephaptic coupling during synchronizing by specific brain-triggered wave as neuronal motor toolkit

open access: yesScientific Reports, 2021
Probable mechanism behind the neuronal ephaptic coupling is investigated based on the introduction of “Brain”-triggered potential excitation signal smartly with a specific very low frequency (VLF) waves as a neuronal motor toolkit.
Sajedeh Karami   +4 more
doaj   +1 more source

The Research on Corona Aging Silicone Rubber Materials’ NMR Characteristics

open access: yesIEEE Access, 2020
Nuclear Magnetic Resonance (NMR) detection is a non-destructive testing method that can be used to detect the aging state of organic materials. A unilateral NMR sensor is used in this study to detect the aging state of the corona aging samples of ...
Maoqiang Bi   +5 more
doaj   +1 more source

Null Spaces of Radon Transforms [PDF]

open access: yes, 2015
We obtain new descriptions of the null spaces of several projectively equivalent transforms in integral geometry. The paper deals with the hyperplane Radon transform, the totally geodesic transforms on the sphere and the hyperbolic space, the spherical ...
Estrada, Ricardo, Rubin, Boris
core   +1 more source

Continuous time random walk, Mittag-Leffler waiting time and fractional diffusion: mathematical aspects

open access: yes, 2007
We show the asymptotic long-time equivalence of a generic power law waiting time distribution to the Mittag-Leffler waiting time distribution, characteristic for a time fractional CTRW.
Gorenflo, Rudolf, Mainardi, Francesco
core   +3 more sources

On the fractional Poisson process and the discretized stable subordinator [PDF]

open access: yes, 2015
The fractional Poisson process and the Wright process (as discretization of the stable subordinator) along with their diffusion limits play eminent roles in theory and simulation of fractional diffusion processes.
Gorenflo, Rudolf, Mainardi, Francesco
core   +3 more sources

The monomer-dimer problem and moment Lyapunov exponents of homogeneous Gaussian random fields [PDF]

open access: yes, 2012
We consider an "elastic" version of the statistical mechanical monomer-dimer problem on the n-dimensional integer lattice. Our setting includes the classical "rigid" formulation as a special case and extends it by allowing each dimer to consist of ...
A. N. Shiryaev   +46 more
core   +1 more source

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim   +8 more
wiley   +1 more source

Double scale analysis of periodic solutions of some non linear vibrating systems [PDF]

open access: yes, 2013
We consider {\it small solutions} of a vibrating system with smooth non-linearities for which we provide an approximate solution by using a double scale analysis; a rigorous proof of convergence of a double scale expansion is included; for the forced ...
Brahim, Nadia Ben, Rousselet, Bernard
core   +2 more sources

The M-Wright function in time-fractional diffusion processes: a tutorial survey

open access: yes, 2010
In the present review we survey the properties of a transcendental function of the Wright type, nowadays known as M-Wright function, entering as a probability density in a relevant class of self-similar stochastic processes that we generally refer to as ...
Mainardi, Francesco   +2 more
core   +2 more sources

A Metamaterial-Inspired Model for Electron Waves in Bulk Semiconductors [PDF]

open access: yes, 2012
Based on an analogy with electromagnetic metamaterials, we develop an effective medium description for the propagation of electron matter waves in bulk semiconductors with a zincblende structure.
B. A. Volkov   +12 more
core   +4 more sources

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