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Electrostatics of Gapped and Finite Surface Electrodes [PDF]

open access: yesNew Journal of Physics 12 (2010) 023038 (16pp), 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   +2 more sources

Further developments and tests of microstrip gas counters with resistive electrodes [PDF]

open access: yesarXiv, 2011
We present results from further tests of Microstrip Gas Counters (MSGCs) with resistive electrodes. The maim advantage of this detector is that it is spark-protected: in contrast to "classical" MSGCs with metallic electrodes, sparks in this new detector ...
Oliveira, R.   +3 more
core   +1 more source

Soft, comfortable polymer dry electrodes for high quality ECG and EEG recording [PDF]

open access: yes, 2014
Conventional gel electrodes are widely used for biopotential measurements, despite important drawbacks such as skin irritation, long set-up time and uncomfortable removal.
Boon, Paul   +9 more
core   +14 more sources

A Bioimpedance-Based Device to Assess the Volume Conduction Properties of the Tongue in Neurological Disorders Affecting Bulbar function

open access: yesIEEE Open Journal of Engineering in Medicine and Biology, 2021
Goal: Current instruments for bulbar assessment exhibit technical limitations that hinder the execution of clinical studies. The volume conduction properties (VCP) of the tongue reflect ionic content and myofiber integrity and they can serve as a new ...
Xuesong Luo   +3 more
doaj   +1 more source

Estimation of Total Fluoride Concentration, Total Soluble Fluoride Concentration and pH among Various Brands of Toothpastes [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Fluoride toothpastes are a major reason for the decline in dental caries globally. For fluoride toothpaste to be effective, an adequate amount of Total Soluble Fluoride (TSF) must be available in the toothpastes.
Praneetha D Rani, Vijaya Hegde
doaj   +1 more source

Interphase formation with carboxylic acids as slurry additives for Si electrodes in Li-ion batteries. Part 1: performance and gas evolution

open access: yesJPhys Energy, 2023
Rendering the solid electrolyte interphase and the inter-particle connections more resilient to volume changes of the active material is a key challenge for silicon electrodes.
Fabian Jeschull   +4 more
doaj   +1 more source

Interphase formation with carboxylic acids as slurry additives for Si electrodes in Li-ion batteries. Part 2: a photoelectron spectroscopy study

open access: yesJPhys Energy, 2023
Preparing aqueous silicon slurries in presence of a low-pH buffer improves the cycle life of silicon electrodes considerably because of higher reversibility of the alloying process and higher resilience towards volume changes during (de)alloying.
Fabian Jeschull   +5 more
doaj   +1 more source

Modelling Dynamically Re-sizeable Electrodes (DRE) for Targeted Transcutaneous Measurements in Impedance Plethysmography [PDF]

open access: yes, 2020
Impedance plethysmography of extremities typically uses band electrodes around limbs to monitor changes in blood volume. This often causes monitored blood variations to only generate minuscule impedance values relative to the measured baseline ...
Constantinou, L.   +2 more
core   +1 more source

First record of Banded Lineblue Prosotas aluta Druce, 1873 (Insecta: Lepidoptera: Lycaenidae) from Bangladesh

open access: yesJournal of Threatened Taxa, 2020
An individual of Banded Lineblue Prosotas aluta was discovered in Bangladesh on 7 September 2018 from the Kaptai National Park, a mixed evergreen protected forest in the southeastern region of the country.
Rajib Dey   +3 more
doaj   +1 more source

Influence of polymer synthesis route and organic fraction content on structure and porosity of silicon oxycarbide ceramics [PDF]

open access: yesProcessing and Application of Ceramics, 2023
This paper describes the structural and textural characteristics of silicon oxycarbide ceramics obtained from three different hybrid polymers by varying pyrolysis temperature.
Costa Beatriz Helena   +4 more
doaj   +1 more source

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