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   Articles with "electrical current" as a keyword



The role of electrical current mode in calcium carbonate deposition on conductive carbon nanofiber–epoxy coating

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recommendations! Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55152

Abstract: Calcium carbonate is one of the most common scaling minerals. In this paper we have used different electrical current modes (direct current [DC], pulsed DC, and alternating current [AC]) to control the amount, morphology, and… read more here.

Keywords: calcium; calcium carbonate; electrical current; polarization ... See more keywords

A fundamental solution for radiofrequency heating due to a point electrical current in an infinite spatial domain: Numerical proofs with MATHEMATICA and ANSYS

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recommendations! Published in 2021 at "Engineering Analysis With Boundary Elements"

DOI: 10.1016/j.enganabound.2020.12.004

Abstract: Abstract Radiofrequency ablation (RFA) is a minimally invasive therapy widely used for the treatment of tumours. Mathematical modelling of RFA allows medical practitioners to understand the involved electro-thermal transport, thereby helping to improve the effectiveness… read more here.

Keywords: current infinite; due point; radiofrequency; solution ... See more keywords

Evaluation of electrical nerve stimulation to confirm sacrococcygeal epidural needle placement in dogs.

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recommendations! Published in 2021 at "Veterinary anaesthesia and analgesia"

DOI: 10.1016/j.vaa.2020.12.008

Abstract: OBJECTIVES To evaluate the use of 0.7 mA as a fixed electrical current to indicate epidural needle placement and to confirm that 0.7 mA is greater than the upper limit of the minimal electrical threshold… read more here.

Keywords: epidural needle; needle placement; sacrococcygeal epidural; electrical current ... See more keywords
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Effect of electrical current density, apparent contact pressure, and sliding velocity on the electrical sliding wear behavior of Cu–Ti3AlC2 composites

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recommendations! Published in 2020 at "Wear"

DOI: 10.1016/j.wear.2019.203156

Abstract: Abstract The purpose of this research was to investigate the potential use of Cu–Ti3AlC2 composites sliding against a Cu–5%Ag alloy as a viable electrical contact couple. Sliding friction and wear tests were conducted in the… read more here.

Keywords: contact; current density; apparent contact; contact pressure ... See more keywords

Electrical current precisely controls water flow through graphene smart membranes

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recommendations! Published in 2018 at "Membrane Technology"

DOI: 10.1016/s0958-2118(18)30229-5

Abstract: Researchers in the UK at The University of Manchester's National Graphene Institute (NGI) have achieved a long sought-after objective of electrically controlling water flow through membranes. This is another recent exciting development in membrane technology… read more here.

Keywords: water flow; electrical current; graphene; current precisely ... See more keywords

Development of an electrical current stimulator for controlling biohybrid machines

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-06465-0

Abstract: Soft and flexible robotics is an emerging field that attracts a huge interest due to its ability to produce bioinspired devices that are easily adaptable to the environment. Biohybrid Machines (BHM) represent a category of… read more here.

Keywords: biohybrid machines; development electrical; stimulator; electrical current ... See more keywords

Electrical current switching of the noncollinear antiferromagnet Mn3GaN

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recommendations! Published in 2019 at "Applied Physics Letters"

DOI: 10.1063/1.5109317

Abstract: We report electrical current switching of noncollinear antiferromagnetic (AFM) Mn$_3$GaN/Pt bilayers at room temperature. The Hall resistance of these bilayers can be manipulated by applying a pulse current of $1.5\times10^6$~A/cm$^2$, whereas no significant change is… read more here.

Keywords: current switching; noncollinear antiferromagnet; switching noncollinear; antiferromagnet mn3gan ... See more keywords

The time dependence of electrical current of Ar ion-etched ZnO

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recommendations! Published in 2025 at "AIP Advances"

DOI: 10.1063/5.0237980

Abstract: The time dependence of electrical current of Ar ion-etched ZnO is studied. It is found that Ar ion etching is beneficial for introducing vacancy defects such as the oxygen vacancy and zinc vacancy. At a… read more here.

Keywords: time; time dependence; dependence electrical; electrical current ... See more keywords

3D printing of shape memory polymer (SMP)/carbon black (CB) nanocomposites with electro-responsive toughness enhancement

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recommendations! Published in 2018 at "Materials Research Express"

DOI: 10.1088/2053-1591/aacd53

Abstract: In this work, a simple approach to 3D printing of carbon black based shape memory polymer nanocomposites (SMP/CB) with toughness improving capabilities during programing stage using electrical stimulus is reported. Conductive SMP/CB nanocomposites, consisting of… read more here.

Keywords: memory polymer; shape memory; carbon black; electrical current ... See more keywords

Scaling the electrical current switching of exchange bias in fully epitaxial antiferromagnet/ferromagnet bilayers

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recommendations! Published in 2020 at "Physical Review B"

DOI: 10.1103/physrevb.102.014404

Abstract: While the electrical current manipulation of antiferromagnets (AFMs) has been demonstrated, the extent of the studied AFM materials has been limited with few systematic experiments and a poor understanding. We compare the electrical current switching… read more here.

Keywords: current switching; mathrm; switching exchange; exchange bias ... See more keywords

Characterization of a PiezoMUMPs Microsensor for Contactless Measurements of DC Electrical Current

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recommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2019.2908510

Abstract: This paper presents an integrated sensor able to perform contactless measurements of dc electrical current. The microsensor conceived is based on the PiezoMUMPs technology which embeds a layer of piezoelectric material thus offering a mechanoelectric… read more here.

Keywords: microsensor; contactless measurements; characterization piezomumps; measurements electrical ... See more keywords