Results 71 to 80 of about 1,373,054 (342)

Study of Materials for Manufacturing Electrodes Designed for Long-Term Registration of Electrocardiogram

Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
Electrocardiography is an important diagnostic method that allows assessing the electrical activity of the heart. Its use allows diagnosing cardiovascular diseases at early stages, preventing their progression and development of complications.
M. E. Veriga, Ye. V. Lemeshko, S. N. Vasyukevich   +2 more
doaj   +1 more source

Photoelectrochemical electrodes [PDF]

, 1983
The surface of a moderate band gap semiconductor such as p-type molybdenum sulfide is modified to contain an adherent film of charge mediating ionene polymer containing an electroactive unit such as bipyridimium.
Rembaum, A., Williams, R. M.
core   +1 more source

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

Fast Molecular-Dynamics Simulation for Ferroelectric Thin-Film Capacitors Using a First-Principles Effective Hamiltonian [PDF]

, 2008
A newly developed fast molecular-dynamics method is applied to BaTiO3 ferroelectric thin-film capacitors with short-circuited electrodes or under applied voltage.
David Vanderbilt, E. V. Chensky, J. F. Scott, Takeshi Nishimatsu, Umesh V. Waghmare, V. V. Lemanov, V. V. Lemanov, Yoshiyuki Kawazoe   +7 more
core   +2 more sources

Induced Superconductivity in Hybrid Au/YBa2Cu3O7-x Electrodes on Vicinal Substrates [PDF]

, 2023
I. Gundareva, Jose Martinez‐Castro, F. Stefan Tautz, Detlev Grützmacher, Thomas Schäpers, Matvey Lyatti   +5 more
openalex   +1 more source

Patterns of Postictal Abnormalities in Relation to Status Epilepticus in Adults

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Abnormalities on peri‐ictal diffusion‐weighted magnetic resonance imaging (DWI‐PMAs) are well‐established for patients with status epilepticus (SE), but knowledge on patterns of DWI‐PMAs and their prognostic impact is sparse. Methods This systematic review and individual participant data meta‐analysis included observational studies ...
Andrea Enerstad Bolle, Silvana Sarria‐Estrada, Thomas Bonduelle, Bertram Daniel Dynesen, Manuel Toledo, Zhu Chung Che, Kjell Heuser, Anastasios Chatzikonstantinou, Jérôme Aupy, Udaya Seneviratne, Estevo Santamarina Perez, Christoph Patrick Beier   +11 more
wiley   +1 more source

Approaching Electroencephalographic Pathological Spikes in Terms of Solitons

Signals
A delicate balance between dissipative and nonlinear forces allows traveling waves termed solitons to preserve their shape and energy for long distances without steepening and flattening out.
Arturo Tozzi
doaj   +1 more source

Fabrication of a low-cost strap for holding precordial electrodes on the hirsute chest

Journal of Family Medicine and Primary Care, 2020
Background: Reusable suction-cup electrodes are used for recording a 12-lead electrocardiogram (ECG) in resource-limited settings. These electrodes may easily detach if those are attached on a hirsute chest.
Himel Mondal, Tanmoy Chattopadhyay, Shaikat Mondal, Debasish Das, Sairavi Kiran Biri   +4 more
doaj   +1 more source

Gold nanoparticles electrodeposited on glassy carbon using cyclic voltammetry: Application to Hg(II) trace analysis [PDF]

, 2012
The electrochemical determination of Hg(II) at trace level using gold nanoparticles–modified glassy carbon (AuNPs–GC) electrodes is described. Starting from HAuCl4 in NaNO3, gold nanoparticles (AuNPs) were deposited onto Glassy Carbon (GC) electrodes ...
Abidi, Abollino, Abu-Shawish, Angerstein-Kozlowska, Bobrowski, Bonfil, Brainina, Colilla, Dai, Daniele, Eisler, Finot, Fukai, Gao, Garnier, Giacomino, Gong, Grujicic, Grzelczak, Gunawardena, Hung, Jagner, Jagner, Khustenko, Kinoshita, Komsiyska, Korbas, Laffont, Leopold, Ly, McKeown-Eyssen, Meyer, Miller, Mohanty, Morel, Muntyanu, Onyido, Ordeig, Oyama, O’Mullane, Pinilla, Salaun, Shamsipur, Sipos, Svarc-Gajic, Ugo, Ugo, Viltchinskaia, Wang, Wang, Wang, Welch, Welch, Wen, Wu, Wu, Yi, Yoo, Zhou   +58 more
core   +2 more sources

Hydrodynamic Voltammetry with Channel Electrodes: Microdisk Electrodes

The Journal of Physical Chemistry, 1995
Both the strongly implicit procedure and the alternating direction implicit finite difference (ADI) technique are used to simulate mass transport to a microdisc electrode located in a channel flow, taking account of diffusion in three dimensions and the parabolic laminar convective flow over the electrode surface.
Booth, J, Compton, R, Cooper, J, Dryfe, R, Fisher, A, Davies, C, Walters, M   +6 more
openaire   +1 more source