Results 41 to 50 of about 1,470,545 (298)

The Influence of Microsecond Pulsed Electric Field and Direct Current Electric Field on the Orientation Angle of Boron Nitride Nanosheets and the Thermal Conductivity of Epoxy Resin Composites

open access: yesMicromachines
The electric field orientation method effectively promotes the orientation and arrangement of BN nanosheets, forming a thermal conduction network and enhancing the thermal conductivity of the composite material. In this study, microsecond pulsed electric
Yan Mi   +4 more
doaj   +1 more source

On evaluation of electric conductivity by means of a thermodynamical model for dieletric relaxation phenomena. An application to liver tissue

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2013
In this paper we study the electric conductivity of continuous media in the contest of the non-equilibrium thermodynamics with internal variables. Namely, we shall use some recent results that allow to infer conductivity as function of the frequency of ...
Vincenzo Ciancio, Francesco Farsaci
doaj   +1 more source

Development of a Multi-Pulse Conductivity Model for Liver Tissue Treated With Pulsed Electric Fields

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Pulsed electric field treatment modalities typically utilize multiple pulses to permeabilize biological tissue. This electroporation process induces conductivity changes in the tissue, which are indicative of the extent of electroporation. In this study,
Yajun Zhao   +11 more
doaj   +1 more source

Thermal Transport Properties of Diamond Phonons by Electric Field

open access: yesNanomaterials, 2022
For the preparation of diamond heat sinks with ultra-high thermal conductivity by Chemical Vapor Deposition (CVD) technology, the influence of diamond growth direction and electric field on thermal conductivity is worth exploring.
Yongsheng Zhao   +5 more
doaj   +1 more source

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

Effect of Chemical Composition on Electric Conductivity Ratio of Steel DL05 for Cable

open access: yesTeshugang, 2016
The metallurgical flowsheet for steel DL05 is hot metal- PB desulphurization treatment- BOF- argon blowing- RH- 200 mm x 200 mm blooms casting-rolled to Φ6. 5 mm rod products.
黄红兵   +5 more
doaj  

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen   +7 more
wiley   +1 more source

Influence of clouds on spatial distribution of conductivity in the atmosphere

open access: yesSolar-Terrestrial Physics
In the paper, we examine the atmospheric part of the global electric circuit. When studying large-scale currents in the atmosphere flowing from the ionosphere to the ground, the ionosphere and Earth’s surface can be considered as ideal conductors with ...
Denisenko Valery, Rozanov Eugene
doaj   +1 more source

Temperature dependences of electric properties of tetramethylammonium mono- and pentaiodide [PDF]

open access: yesJournal of Advanced Dielectrics, 2019
The dielectric properties of tetramethylammonium monoiodide and pentaiodide were investigated in broad temperature range (−150∘C till +50∘C). It was demonstrated that the structural organization of the polyiodide chain containing I…I charge-assisted ...
Irina D. Yushina   +4 more
doaj   +1 more source

Thalamo‐Lesional Connectivity Signatures of Bilateral Tonic–Clonic Seizures in Focal Cortical Dysplasia‐Related Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie   +8 more
wiley   +1 more source

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