Results 131 to 140 of about 2,514,512 (416)

Body Water-Mediated Conductivity Actualizes the Insect-Control Functions of Electric Fields in Houseflies

open access: yesInsects, 2020
In the present study, the relationship between body water loss and conductivity was examined in adult houseflies (Musca domestica). The events an insect experiences in an electric field are caused by the conductive nature of the insect body (i.e ...
Yoshihiro Takikawa   +2 more
doaj   +1 more source

Numerical investigation of the electrical conductivity of irradiated graphene [PDF]

open access: yes, 2019
Transport properties of irradiated graphene (electrical conductivity and mobility) are numerically investigated using the real-space Kubo formalism. A micrometer-sized system consisting of millions of atoms with nanopores of various sizes and concentrations is described.
arxiv   +1 more source

Cortical Excitability Before and After Long‐Term Perampanel Treatment for Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Antiseizure medications (ASMs), which may influence cortical excitability, are the mainstay of epilepsy treatment. Transcranial magnetic stimulation (TMS) helps evaluate cortical excitability. We assessed changes in TMS responses using serial TMS measurements in people treated with an adjunctive noncompetitive AMPA‐receptor ...
Robert M. Helling   +6 more
wiley   +1 more source

Non-linear, Finite Frequency Quantum Critical Transport from AdS/CFT

open access: yes, 2011
Transport at a quantum critical point depends sensitively on the relative magnitudes of temperature, frequency and electric field. Here we used the gauge/gravity correspondence to compute the full temperature and, generally nonlinear, electric field ...
Karch, Andreas, Sondhi, S. L.
core   +1 more source

Electric conductivity from the solution of the relativistic Boltzmann equation [PDF]

open access: yes, 2014
We present numerical results of electric conductivity ${\ensuremath{\sigma}}_{\text{el}}$ of a fluid obtained solving the relativistic transport Boltzmann equation in a box with periodic boundary conditions. We compute ${\ensuremath{\sigma}}_{\text{el}}$
A. Puglisi, S. Plumari, V. Greco
semanticscholar   +1 more source

Electrical conductivity of hydrous wadsleyite

open access: yesEuropean Journal of Mineralogy, 2009
In situ complex impedance spectroscopy of H 2 O-bearing wadsleyite was performed in a multianvil apparatus at 14 GPa at temperatures up to 950 °C in order to determine electrical conductivity. With increasing H 2 O content in wadsleyite the electrical conductivity increases at a rate higher than observed in previous studies. The activation enthalpy in
ROMANO C   +3 more
openaire   +4 more sources

Very High‐Frequency Oscillations in Mesial Temporal Lobe Epilepsy: Identifying the Epileptogenic Zone

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the reliability of very high‐frequency oscillations (VHFOs, 500–2000 Hz) as biomarkers in identifying the epileptogenic zone (EZ) in mesial temporal lobe epilepsy (MTLE) patients. Methods We reviewed 19 MTLE patients who underwent stereo‐electroencephalography‐guided radiofrequency thermocoagulation.
Stéphane Jean   +10 more
wiley   +1 more source

Microscopic Conductivity of Lattice Fermions at Equilibrium - Part I: Non-Interacting Particles

open access: yes, 2015
We consider free lattice fermions subjected to a static bounded potential and a time- and space-dependent electric field. For any bounded convex region $\mathcal{R}\subset \mathbb{R}^{d}$ ($d\geq 1$) of space, electric fields $\mathcal{E}$ within ...
Bogoliubov N. N.   +9 more
core   +2 more sources

Electric Current Fluctuations, Entropy and Ionic Conductivity [PDF]

open access: yesarXiv, 2016
This paper reports a relation between ionic conductivity and electric current fluctuations. The relation was derived using statistical analysis and entropy approach. The relation can be used to calculate ionic conductivity.
arxiv  

Histone Deacetylase 6 Brain PET in Amyotrophic Lateral Sclerosis‐Frontotemporal Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective [18F]EKZ‐001 is a positron emission tomography (PET) tracer targeting histone deacetylase 6 (HDAC6), an enzyme responsible for intracellular transport and clearance of misfolded proteins. HDAC6 modulation is a promising treatment strategy in neurodegenerative disorders, including amyotrophic lateral sclerosis (ALS).
Greet Vanderlinden   +15 more
wiley   +1 more source

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