Articles with "meg" as a keyword



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Three‐level energy flexible management strategy for micro energy grids considering multiple uncertainties at different time scales

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Published in 2020 at "International Journal of Energy Research"

DOI: 10.1002/er.5479

Abstract: This paper considers the co‐optimization operation problem of the multiple micro energy grids (MEGs), and proposes a novel concept of the flexible boundary. Then, a three‐level co‐optimization model of reconfiguration, dispatching, and reserve is designed… read more here.

Keywords: energy; energy grids; three level; micro energy ... See more keywords
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A systematic review of MEG‐based studies in Parkinson's disease: The motor system and beyond

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Published in 2019 at "Human Brain Mapping"

DOI: 10.1002/hbm.24562

Abstract: Parkinson's disease (PD) is accompanied by functional changes throughout the brain, including changes in the electromagnetic activity recorded with magnetoencephalography (MEG). An integrated overview of these changes, its relationship with clinical symptoms, and the influence… read more here.

Keywords: systematic review; meg; disease; motor ... See more keywords
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The impact of MEG results on surgical outcomes in patients with drug-resistant epilepsy associated with focal encephalomalacia: a single-center experience

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Published in 2019 at "Journal of Neurology"

DOI: 10.1007/s00415-019-09638-w

Abstract: Purpose To analyze the impact of magnetoencephalography (MEG) results on surgical outcomes in patients with drug-resistant epilepsy secondary to encephalomalacia. Methods We retrospectively reviewed 121 patients with drug-resistant epilepsy associated with encephalomalacia who underwent MEG… read more here.

Keywords: outcomes patients; meg; meg results; concordant meg ... See more keywords
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Operational study of a monoethylene glycol (MEG) desalination pilot plant. Part I: Development of a new method for the estimation of MEG content in the presence of NaCl solid particles

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Published in 2019 at "Chemical Engineering Research and Design"

DOI: 10.1016/j.cherd.2019.02.035

Abstract: Abstract Conductivity measurements at different temperatureswere undertaken to investigate the variation of conductivity as a function of sodium chloride solid particle concentrations in sodium chloride-saturated aqueous monoethylene glycol (MEG) solutions. A methodology has been developed… read more here.

Keywords: methodology; sodium chloride; monoethylene glycol; conductivity ... See more keywords
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T161. Correlating magnetoencephalography (MEG) and high-density electroencephalography (EEG) with invasive recordings in pediatric patients undergoing epilepsy surgery

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Published in 2018 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2018.04.162

Abstract: Introduction Epilepsy surgery is a potentially curative treatment for medically refractory epilepsy (MRE). The goal of epilepsy surgery is the resection of the epileptogenic zone. Before surgery, MEG and scalp EEG are used to estimate… read more here.

Keywords: epilepsy surgery; ieeg; meg; eeg ... See more keywords
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P77-T Clinical investigation of MEG evoked responses in patients with amioplasia

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Published in 2019 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2019.04.438

Abstract: Background Patients with amyoplasia have severe congenital joints contractures with muscle hypoplasia or aplasia. When upper limb muscles like the biceps brachii are absent, soft tissue transplantation from different donor sites help to restore active… read more here.

Keywords: unoperated limb; meg; motor; p77 clinical ... See more keywords
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MEG detection of high frequency oscillations and intracranial-EEG validation in pediatric epilepsy surgery

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Published in 2021 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2021.06.005

Abstract: OBJECTIVE To assess the feasibility of automatically detecting high frequency oscillations (HFOs) in magnetoencephalography (MEG) recordings in a group of ten paediatric epilepsy surgery patients who had undergone intracranial electroencephalography (iEEG). METHODS A beamforming source-analysis… read more here.

Keywords: frequency oscillations; high frequency; meg; epilepsy surgery ... See more keywords
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Simulation and modeling of MEG (Monoethylene Glycol) regeneration for the estimation of energy and MEG losses

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Published in 2018 at "Energy"

DOI: 10.1016/j.energy.2018.05.128

Abstract: Abstract MEG (Monoethylene glycol) is a hydrate inhibitor used for the recovery of subsea oil and gas. For practical and economic reasons, it is necessary to extract and re-use the MEG through a regeneration unit… read more here.

Keywords: monoethylene glycol; energy; regeneration; meg ... See more keywords
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Automatic coregistration of MRI and on-scalp MEG

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Published in 2021 at "Journal of Neuroscience Methods"

DOI: 10.1016/j.jneumeth.2021.109181

Abstract: BACKGROUND Recent progress in optically pumped magnetometers (OPMs) and high-temperature superconducting quantum interference devices (SQUIDs) has facilitated the development of an on-scalp magnetoencephalography (MEG) system that offers high signal intensity and flexibility at a lower… read more here.

Keywords: scalp; coregistration mri; meg; automatic coregistration ... See more keywords
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Evaluation of a dual signal subspace projection algorithm in magnetoencephalographic recordings from patients with intractable epilepsy and vagus nerve stimulators

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Published in 2019 at "NeuroImage"

DOI: 10.1016/j.neuroimage.2018.11.025

Abstract: ABSTRACT Magnetoencephalography (MEG) data is subject to many sources of environmental noise, and interference rejection is a necessary step in the processing of MEG data. Large amplitude interference caused by sources near the brain have… read more here.

Keywords: interference rejection; nerve stimulators; interference; meg ... See more keywords
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Evaluation of reboiler temperature retention time on MEG degradation products at varying MEG concentrations

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Published in 2021 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2020.107735

Abstract: Abstract Mono ethylene glycol (MEG) has been used as a thermodynamic hydrate inhibitor in the gas industry. Due to its high usage, recoverability and environmental impact, MEG is regenerated instead of releasing to the environment.… read more here.

Keywords: degradation; meg concentrations; reboiler; meg ... See more keywords