Results 61 to 70 of about 2,483,705 (391)

Electrical Discharge Machining Non-Conductive Ceramics: Combination of Materials

open access: yesTechnologies, 2020
One of the promising processing methods for non-conductive structural and functional ceramics based on ZrO2, Al2O3, and Si3N4 systems is electrical discharge machining with the assistance of an auxiliary electrode that can be presented in the form of ...
Marina A. Volosova   +4 more
doaj   +1 more source

Synthesis of Graphite Paste/Molecularly Imprinted Polymer (MIP) Electrodes Based on Polyeugenol as a Glucose Sensor with Potentiometric Method

open access: yesIndonesian Journal of Chemistry, 2021
Diabetes mellitus is a chronic disease in which the body is unable to metabolize carbohydrates, fats, and proteins. In this study, eugenol was polymerized and then contacted with glucose and crosslinked using polyethylene glycol diglycidyl ether (PEGDE).
Muhammad Cholid Djunaidi   +3 more
doaj   +1 more source

An overview: effectiveness of different arrangement for electrode guard in electrical capacitance tomography [PDF]

open access: yes, 2011
Electrical capacitance tomography (ECT) system is useful to obtain information about the spatial distribution of a dielectric materials mixture inside a vessel.
Abd Jamil, Mahadi   +4 more
core   +1 more source

Segmented capacitance tomography electrodes: a design and experimental verifications [PDF]

open access: yes, 2012
A segmented capacitance tomography system for real-time imaging of multiphase flows is developed and pre-sented in this work. The earlier research shows that the electrical tomography (ECT) system is applicable in flow visualization (image reconstruction).
Abdul Rahim, Ruzairi   +5 more
core   +1 more source

Graphene‐Based Electrodes

open access: yesAdvanced Materials, 2012
AbstractGraphene, the thinnest two dimensional carbon material, has become the subject of intensive investigation in various research fields because of its remarkable electronic, mechanical, optical and thermal properties. Graphene‐based electrodes, fabricated from mechanically cleaved graphene, chemical vapor deposition (CVD) grown graphene, or ...
Huang, Xiao   +4 more
openaire   +3 more sources

Electrode Materials in Modern Organic Electrochemistry

open access: yesAngewandte Chemie, 2020
The choice of electrode material is critical for achieving optimal yields and selectivity in synthetic organic electrochemistry. The material imparts significant influence on the kinetics and thermodynamics of electron transfer, and frequently defines ...
David M. Heard, A. Lennox
semanticscholar   +1 more source

Accelerated Progression of Gait Impairment in Parkinson's Disease and REM Sleep Without Atonia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with Parkinson's disease (PD) and rapid eye movement (REM) sleep without atonia (RSWA) often have more severe gait disturbances compared to PD without RSWA. The association between the presence and expression of RSWA and the rate of progression of gait impairment in PD is unknown.
Sommer L. Amundsen‐Huffmaster   +11 more
wiley   +1 more source

Crystal structure of poly[aqua-(μ 2-3-bromoisonicotinato-κ 2 N: O)-(μ 2-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 3-3-bromoisonicotinato-κ 3 N: O: O′)-(μ 2-nitrite-κ 3 O: O′: O″)dicadmium(II) monohydrate], C19H12Br3Cd2N3O9

open access: yesZeitschrift für Kristallographie - New Crystal Structures
C19H12Br3Cd2N3O9, triclinic, P 1− $\overset{-}{1}$ (no. 2), a = 8.5783(3) Å, b = 10.1346(3) Å, c = 15.5520(5) Å, α = 85.633(1)∘, β = 89.906(1)∘, γ = 65.269(1)∘, V = 1223.80(7) Å3, Z = 2, R gt(F) = 0.0368, wR ref(F 2) = 0.0935, T = 299 K.
Li Kuan-Ying   +3 more
doaj   +1 more source

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

Li-diffusion accelerates grain growth in intercalation electrodes: a phase-field study

open access: yes, 2018
Grain boundary migration is driven by the boundary's curvature and external loads such as temperature and stress. In intercalation electrodes an additional driving force results from Li-diffusion. That is, Li-intercalation induces volume expansion of the
Balakrishna, Ananya Renuka   +2 more
core   +1 more source

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