Results 91 to 100 of about 9,504,346 (343)

Parquet solution for a flat Fermi surface

, 1996
We study instabilities occurring in the electron system whose Fermi surface has flat regions on its opposite sides. Such a Fermi surface resembles Fermi surfaces of some high-$T_c$ superconductors.
A. A. Abrikosov, A. A. Abrikosov, A. A. Nersesyan, A. H. Castro Neto, A. H. Castro Neto, A. H. Castro Neto, A. Houghton, A. Houghton, A. Houghton, A. Luther, A. Luther, A. Virosztek, Anatoley T. Zheleznyak, B. G. Levi, B. Halperin, B. Roulet, C. N. Yang, D. C. Mattis, D. J. Scalapino, D. J. Scalapino, D. S. Dessau, D. V. Khveshchenko, D. V. Khveshchenko, D. V. Khveshchenko, D. V. Khveshchenko, D. V. Khveshchenko, E. M. Lifshitz, F. D. M. Haldane, F. D. M. Haldane, G. Kotliar, G. T. Zimanyi, H. J. Schulz, H. J. Schulz, H.-J. Kwon, H.-J. Kwon, I. Affleck, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. E. Dzyaloshinskii, I. T. Diatlov, Igor E. Dzyaloshinskii, J. Ruvalds, J. Solyom, L. P. Gor'kov, M. Pernici, P. A. Lee, P. B. Wiegmann, P. Kopietz, P. Kopietz, P. Kopietz, P. Nozières, P. W. Anderson, R. A. Klemm, R. Hlubina, R. Shankar, S. A. Brazovskii, S. A. Brazovskii, S. A. Brazovskii, V. M. Yakovenko, V. M. Yakovenko, V. M. Yakovenko, V. N. Prigodin, V. V. Sudakov, Victor M. Yakovenko, Y. A. Bychkov, Y. M. Li, Yu. A. Firsov, Z.-X. Shen   +71 more
core   +1 more source

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye, Zu‐Ying Kuang, Bo Li, Meng‐Qiu Pan, Li‐Hua Zhou, Yang‐Yang Dai, Si‐Fen Xie, Xian‐Guang Lin, Ye‐Peng Hu, Li‐Hong Jiang, Zhan‐Hang Wang, Wei‐Jing Zhang   +11 more
wiley   +1 more source

Selective solvation in aqueous mixtures: Interface deformations and instability

, 2012
We briefly review the effects of selective solvation of ions in aqueous mixtures, where the ion densities and the composition fluctuations are strongly coupled.
Araki, Takeaki, Onuki, Akira
core   +1 more source

Interplay between a hydrodynamic instability and a phase transition: the Faraday instability in dispersions of rodlike colloids [PDF]

, 2011
Strong effects of the Faraday instability on suspensions of rodlike colloidal particles are reported through measurements of the critical acceleration and of the surface wave amplitude.
Ballesta, Pierre, Lettinga, M. Paul, Manneville, Sebastien   +2 more
core   +2 more sources

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Electron cloud instability in high intensity proton rings

Physical Review Special Topics. Accelerators and Beams, 2002
An e^{-}p instability has been observed in some proton rings. The instability, which causes beam loss, limits the performance of the ring. The instability may be serious for 3 and 50 GeV proton storage rings in the Japan Proton Accelerator Research ...
K. Ohmi, T. Toyama, C. Ohmori
doaj   +1 more source

Nonlinear wavelength selection in surface faceting under electromigration

, 2012
We report on the control of the faceting of crystal surfaces by means of surface electromigration. When electromigration reinforces the faceting instability, we find perpetual coarsening with a wavelength increasing as $t^{1/2}$. For strongly stabilizing
A. Chame, Fatima Barakat, Kirsten Martens, Olivier Pierre-Louis, W. Eckhaus   +4 more
core   +1 more source

The Global Baroclinic Instability in Accretion Disks. II: Local Linear Analysis [PDF]

, 2004
This paper contains a local linear stability analysis for accretion disks under the influence of a global radial entropy gradient beta = - d log T / d log r for constant surface density.
Goldreich P., Goldreich P., Hubert Klahr
core   +2 more sources

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer, Marie Obrecht, Charlotte de Maeseneire, Charlotte Damien, Chantal Depondt, Lorenzo Ferlini, Estelle Rikir, Filippo Annoni, Fabio Silvio Taccone, Nicolas Mavroudakis, Benjamin Legros, Nicolas Gaspard   +11 more
wiley   +1 more source

Shear instability of an axisymmetric air-water coaxial jet

, 2018
We study the destabilization of a round liquid jet by a fast annular gas stream. We measure the frequency of the shear instability waves for several geometries and air/water velocities.
Cartellier, Alain, Delon, Antoine, Matas, Jean-Philippe   +2 more
core   +3 more sources