Results 111 to 120 of about 2,397,865 (389)

Ag Cluster‐Modified K0.5Na0.5NbO3 Piezocatalyst for Enhanced Electrochemical Dinitrogen Reduction Reaction

open access: yesAdvanced Engineering Materials, EarlyView.
Ag cluster‐modified K0.5Na0.5NbO3 acts as an efficient piezocatalyst for electrochemical N2 reduction, enhanced by built‐in electric fields under mechanical actuation. Comparative studies between static and actuated electrodes reveal improved performance under dynamic conditions.
Benedict Witulski   +7 more
wiley   +1 more source

A technique for electrically inserting electrode arrays into peripheral nerves [PDF]

open access: yes, 1994
The authors developed a system based on high-frequency cutting methods to facilitate the insertion of multi-dimensional electrode arrays into peripheral nerves. The system incorporates a feedback loop for controlling arc intensity. This should reduce the
Rutten, W.L.C., Smit, J.P.A.
core   +2 more sources

Insulated ECG electrodes [PDF]

open access: yes, 1973
Insulated, capacitively coupled electrode does not require electrolyte paste for attachment. Other features of electrode include wide range of nontoxic material that may be employed for dielectric because of sputtering technique used.
David, R. M., Portnoy, W. M.
core   +1 more source

X-band microwave generation caused by plasma-sheath instability

open access: yes, 2011
It is well known that oscillations at the electron plasma frequency may appear due to instability of the plasma sheath near a positively biased electrode immersed in plasma.
Birdsall C. K.   +4 more
core   +1 more source

Predicting the movements of permanently installed electrodes on an active landslide using time-lapse geoelectrical resistivity data only [PDF]

open access: yes, 2010
If electrodes move during geoelectrical resistivity monitoring and their new positions are not incorporated in the inversion, then the resulting tomographic images exhibit artefacts that can obscure genuine time-lapse resistivity changes in the ...
Chambers, Jonathan E.   +5 more
core   +1 more source

Key Trends and Insights in Smart Polymeric Skin Wearable Patches

open access: yesAdvanced Engineering Materials, EarlyView.
Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez   +2 more
wiley   +1 more source

Electrochemical performance of cauliflower like binder-free magnesium-sulphide-electrodes for supercapacitor application

open access: yesJournal of Saudi Chemical Society
Herein, magnesium sulphide (MgS) electrode material (EM) is deposited on nickel-foam (NF) placed at 16 and 17 cm away from the raw material by simple powder vapour transport method.
Sadaf Atta   +7 more
doaj  

Electrostatics of Gapped and Finite Surface Electrodes

open access: yes, 2010
We present approximate methods for calculating the three-dimensional electric potentials of finite surface electrodes including gaps between electrodes, and estimate the effects of finite electrode thickness and an underlying dielectric substrate.
Amini J M Britton J Leibfried D Wineland D J   +4 more
core   +1 more source

The rise of organic electrode materials for energy storage.

open access: yesChemical Society Reviews, 2016
Organic electrode materials are very attractive for electrochemical energy storage devices because they can be flexible, lightweight, low cost, benign to the environment, and used in a variety of device architectures.
Tyler B. Schon   +3 more
semanticscholar   +1 more source

Improving Surface Quality of Titanium Electrodeposition from a Deep Eutectic Solvent with Organic and Inorganic Additives

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, the electroplating of titanium from an organic solvent, ethaline, is shown. Polymer additives are shown to smooth the roughness of the film, and small molecule additives are shown to produce a near‐mirror finish to the deposited metal. Titanium electroreduction is desired for a variety of medical, electronic, and bonding applications but has ...
Steven Livers   +7 more
wiley   +1 more source

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