Articles with "direct electrical" as a keyword



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Probabilistic mapping of language networks from high frequency activity induced by direct electrical stimulation

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Published in 2020 at "Human Brain Mapping"

DOI: 10.1002/hbm.25112

Abstract: Abstract Direct electrical stimulation (DES) at 50 Hz is used as a gold standard to map cognitive functions but little is known about its ability to map large‐scale networks and specific subnetwork. In the present study,… read more here.

Keywords: mapping; network; electrical stimulation; language ... See more keywords
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Direct electrical switching of ferroelectric vortices by a sweeping biased tip

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Published in 2018 at "Acta Materialia"

DOI: 10.1016/j.actamat.2018.07.024

Abstract: Abstract The precise manipulation of ferroelectric vortices is one of the most important issues concerning its potential applications in functional electronic devices such as non-volatile memory. Despite investigations focusing on the switching of toroidization of… read more here.

Keywords: vortices sweeping; ferroelectric vortices; biased tip; sweeping biased ... See more keywords
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Characterizing and predicting cortical evoked responses to direct electrical stimulation of the human brain

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Published in 2020 at "Brain Stimulation"

DOI: 10.1016/j.brs.2020.05.001

Abstract: BACKGROUND Direct electrical stimulation of the human brain has been used to successfully treat several neurological disorders, but the precise effects of stimulation on neural activity are poorly understood. Characterizing the neural response to stimulation,… read more here.

Keywords: response; stimulation; human brain; electrical stimulation ... See more keywords
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Experimental and numerical study on direct electrical heating for plug removal of subsea waxy crude pipelines

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Published in 2019 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2019.118489

Abstract: Abstract Subsea pipeline of waxy crude oil may face a high risk of the wax plug during shut down or pigging. Direct Electrical Heating (DEH) technology is expected to be an efficient and convenient way… read more here.

Keywords: heating; plug; subsea; direct electrical ... See more keywords
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Engineering an Enzyme for Direct Electrical Monitoring of Activity.

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Published in 2019 at "ACS nano"

DOI: 10.1021/acsnano.9b06875

Abstract: Proteins have been shown to be electrically-conductive if tethered to an electrode by means of a specific binding agent, allowing single molecules to be wired into an electrical sensing circuit. Such circuits allow enzymes to… read more here.

Keywords: enzyme direct; engineering enzyme; monitoring activity; activity ... See more keywords
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Low temperature deformation mechanism of semiconductor single crystal and molding of Ge microlens array by direct electrical heating

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Published in 2020 at "AIP Advances"

DOI: 10.1063/5.0003218

Abstract: Although deforming a silicon single crystal at a temperature of about 600 °C lower than its melting point (1414 °C) by direct electrical heating was successfully demonstrated, the mechanism has still not been fully clarified.… read more here.

Keywords: semiconductor single; temperature; single crystal; electrical heating ... See more keywords
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Measuring the electrophysiological effects of direct electrical stimulation after awake brain surgery.

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Published in 2019 at "Journal of neural engineering"

DOI: 10.1088/1741-2552/ab5cdd

Abstract: Direct electrical stimulation (DES) at 60 Hz is used to perform real-time functional mapping of the brain, and guide tumor resection during awake neurosurgery. Nonetheless, the electrophysiological effects of DES remain largely unknown, both locally… read more here.

Keywords: measuring electrophysiological; electrical stimulation; electrophysiological effects; brain ... See more keywords