Results 21 to 30 of about 2,209,105 (417)

Evaluation of Constant Potential Method in Simulating Electric Double-Layer Capacitors [PDF]

open access: yes, 2014
A major challenge in the molecular simulation of electric double layer capacitors (EDLCs) is the choice of an appropriate model for the electrode. Typically, in such simulations the electrode surface is modeled using a uniform fixed charge on each of the
Asta, Mark   +4 more
core   +2 more sources

Enzyme or Electrode? [PDF]

open access: yesStructure, 2012
The process of dissimilatory metal reduction shapes our environment on a global scale by using minerals as terminal acceptors in a biological electron transport chain employed by bacteria under anaerobic conditions. In this issue of Structure, Edwards et al.
openaire   +4 more sources

Covalent–Organic Frameworks: Advanced Organic Electrode Materials for Rechargeable Batteries

open access: yesAdvanced Energy Materials, 2020
Covalent–organic frameworks (COFs), featuring structural diversity, framework tunability and functional versatility, have emerged as promising organic electrode materials for rechargeable batteries and garnered tremendous attention in recent years.
Tao Sun   +4 more
semanticscholar   +1 more source

Oxygen transport and transfer properties of erbia-stabilized bismuth oxide [PDF]

open access: yes, 1990
The electrode resistances of solid solutions of 75 mol% Bi2O3−25 mol% Er2O3 with sputtered and with copressed gold gauze electrodes were compared. In contrast with literature no enhancement of the electrode process could be observed for the copressed ...
Bakiewicz, J.L.   +4 more
core   +3 more sources

Image-guided stent-directed irreversible electroporation for circumferential ablation in the rat esophagus

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Background: Irreversible electroporation (IRE) has been investigated in the alimentary tract; however, the lack of dedicated electrodes and insufficient tissue responses made its application limited.
Song Hee Kim   +14 more
doaj   +1 more source

Efficacy of Transcartilaginous Electrodes for Intraoperative Neural Monitoring During Thyroid Surgery [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2020
Objectives. This study was conducted evaluate the efficacy of electromyography (EMG) using transcartilaginous (TC) electrodes through the thyroid cartilage and perichondrium. Methods.
Seon Min Jung   +5 more
doaj   +1 more source

Micro-Reflector Integrated Multichannel μLED Optogenetic Neurostimulator With Enhanced Intensity

open access: yesFrontiers in Mechanical Engineering, 2018
This paper reports the fabrication and characterization of an optical neuro-stimulator array that consists of 32-channel microscale light-emitting diodes (μ-LEDs) coupled with microscale reflectors for intensity enhancement.
Wasif Khan   +4 more
doaj   +1 more source

Advantage of four-electrode over two-electrode defibrillators [PDF]

open access: yes, 2015
Defibrillation is the standard clinical treatment used to stop ventricular fibrillation. An electrical device delivers a controlled amount of electrical energy via a pair of electrodes in order to reestablish the normal heart rate.
Bragard, J.   +3 more
core   +1 more source

Subdural electrodes [PDF]

open access: yesClinical Neurophysiology, 2010
Subdural electrodes are frequently used to aid in the neurophysiological assessment of patients with intractable seizures. We review the indications for these, their uses for localizing epileptogenic regions and for localizing cortical regions supporting movement, sensation, and language.
W.R.S. Webber   +2 more
openaire   +3 more sources

Phospho‐olivines as Positive‐Electrode Materials for Rechargeable Lithium Batteries

open access: yes, 1997
Reversible extraction of lithium from (triphylite) and insertion of lithium into at 3.5 V vs. lithium at 0.05 mA/cm2 shows this material to be an excellent candidate for the cathode of a low‐power, rechargeable lithium battery that is inexpensive ...
A. Padhi   +2 more
semanticscholar   +1 more source

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