Results 51 to 60 of about 405,080 (289)

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

Micromachines
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, Yiqin Peng, Wentao Liu, Lei Deng, Benxiang Shu   +4 more
doaj   +1 more source

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

Journal 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, Fedor V. Podgornov, Maxim Gavrilyak, Victor Boronin, Ekaterina V. Bartashevich   +4 more
doaj   +1 more source

Electronic transport of bilayer graphene with asymmetry line defects

, 2016
In this paper, we study the quantum properties of a bilayer graphene with (asymmetry) line defects. The localized states are found around the line defects.
Chen, Chan, Kou, Su-Peng, Liang, Ying, Wu, Ya-Jie, Zhao, Xiao-Ming   +4 more
core   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Electric conductivity of hot and dense quark matter in a magnetic field with Landau level resummation via kinetic equations

, 2017
We compute the electric conductivity of quark matter at finite temperature $T$ and quark chemical potential $\mu$ under a magnetic field $B$ beyond the Lowest Landau level approximation.
Fukushima, Kenji, Hidaka, Yoshimasa
core   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani, Lakshmi Pillai, Reid D. Landes, Aliyah Glover, Shannon Doerhoff, Jennifer Kleiner, Mitesh Lotia, Rohit Dhall, Edgar Garcia‐Rill   +8 more
wiley   +1 more source

Resummation for the field-theoretical derivation of the negative magnetoresistance

Journal of High Energy Physics, 2020
We show detailed derivation of the electric conductivity of quark matter at finite temperature and density under a magnetic field. We especially focus on the longitudinal electric conductivity along the magnetic direction and establish the field ...
Kenji Fukushima, Yoshimasa Hidaka
doaj   +1 more source

Holographic Spectral Functions in Metallic AdS/CFT

, 2009
We study the holographic D3/D7 setup dual to N=4 supersymmetric Yang-Mills with quenched fundamental matter. We extend the previous analyses of conductivity and photoproduction to the case where there is a finite electric field. Due to the electric field
, A. Karch, A. Karch, C.P. Herzog, D. Mateos, D. Mateos, D.T. Son, J. Casalderrey-Solana, J. Erdmenger, J. Mas, J. Mas, K.-Y. Kim, M. Ammon, O. Bergman, R.C. Myers, S. Caron-Huot, S. Kobayashi, S.A. Hartnoll, T. Albash, T. Albash, V.G. Filev, V.G. Filev, V.G. Filev   +22 more
core   +1 more source

Skyrmions and Hall Transport [PDF]

, 2016
We derive a generalized set of Ward identities that captures the effects of topological charge on Hall transport. The Ward identities follow from the 2+1 dimensional momentum algebra, which includes a central extension proportional to the topological ...
Kim, Bom Soo, Shapere, Alfred D.
core   +3 more sources

Prognostic Implications of Sleep Architecture for Patients Admitted to the Intensive Care Unit With Status Epilepticus

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Status epilepticus (SE) is associated with significant mortality. Sleep architecture may reflect normal brain function. Impaired sleep architecture is associated with poorer outcomes in numerous conditions. Here we investigate the association of sleep architecture in continuous EEG (cEEG) with survival in SE.
Ran R. Liu, Marcus C. Ng, Gavin P. Winston, Sabrina Schaly, Garima Shukla, Lysa Boissé Lomax   +5 more
wiley   +1 more source