Direct-current (HVDC)
Control of modular multilevel converters in high voltage direct current power systems
... Voltage Direct Current (HVDC) applications from the viewpoint of presenting new mathematical dynamic models and designing novel control ...on direct Lyapunov method (DLM) and passivity theory-based ...
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Alternating-current and direct-current electrical transport properties of diamond diodes with diamond surfaces of the different morphology
... Carbon-based materials such as nanocrystalline diamond, polycrystalline diamond, amorphous carbon and carbon nanotubes are of immense scientific and technological interest in different fields such as electronics, ...
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In vitro effect of direct current electrical stimulation on rat mesenchymal stem cells
... and direct current (DC), have been used both experimentally and clinically to promote bone healing in different orthopedic applications (Griffin & Bayat, ...
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Keep calm and carry on: improved frustration tolerance and processing speed by transcranial direct current stimulation (tDCS).
... Transcranial direct current was delivered continuously by a CE-certified stimulator (DC-STI- MULATOR MC, NeuroConn GmbH, Ilmenau, Germany) using a pair of saline-soaked 5x7cm sponge ...constant ...
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Enhanced motor learning following task-concurrent dual transcranial direct current stimulation.
... Transcranial direct current stimulation (tDCS) is a non- invasive stimulation technique that induces robust excitability changes in the human motor cortex ...low-amplitude direct currents (2 mA or ...
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Transcranial direct current stimulation: a study on naming performance in aphasic individuals
... 7. Fridriksson J, Richardson JD, Baker JM, Rorden C. Transcranial direct current stimulation improves naming reaction time in fluent aphasia: a double-blind, shamcontrolled study. Stroke. 2011;42(3):819-21. ...
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A Randomized, Double-Blind, Sham-Controlled Trial of Transcranial Direct Current Stimulation in Attention-Deficit/Hyperactivity Disorder.
... transcranial direct current stimulation (tDCS) represents an attractive option in view of its low cost, safety, feasibility and simple applicability ...electric current over the scalp through the use ...
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Differential modulation of corticospinal excitability by different current densities of anodal transcranial direct current stimulation.
... Participants described their experiences under the electrodes at the beginning, in the middle and at the end of the intervention. The only sensations related to the cathode electrode were a mild redness under the cathode ...
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Transcranial direct current stimulation and repetitive transcranial magnetic stimulation in consultation-liaison psychiatry
... Transcranial direct current stimulation (tDCS) In contrast with TMS, tDCS is based on the application of weak ...mA), direct electric current to the brain through relatively large electrodes ...
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Multi-session transcranial direct current stimulation (tDCS) elicits inflammatory and regenerative processes in the rat brain.
... Transcranial direct current stimulation (tDCS) is increasingly being used in human studies as an adjuvant tool to promote recovery of function after ...
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Anodal transcranial direct current stimulation reduces psychophysically measured surround suppression in the human visual cortex.
... Transcranial direct current stimulation (tDCS) is a safe, non-invasive technique for transiently modulating the balance of excitation and inhibition within the human ...
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Power System Stability Enhancement Using Unified Power Flow Controller
... Voltage Direct Current (HVDC), Flexible AC Transmission System (FACTS), injected current, thyristor controlled phase shifter, series transformer, voltage source, leakage reactance, equivalent circuit ...
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Modelagem do elo de corrente contínua no domínio da frequência em sistemas assíncronos desequilibrados.
... Voltage Direct Current Link) para aná- lise harmônica em sistemas elétricos de potência através de uma formulação no domínio da freqüência com representa- ção completa e explícita dos sistemas CA e CC, bem ...
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J. Microw. Optoelectron. Electromagn. Appl. vol.10 número1
... considering also the performance coefficient and the blade pitch control (Fig. 8). The more appropriate offshore transmission system to bring the electrical power to the land is not already defined, however, there is a ...
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Rev. dor vol.18 número4
... transcranial direct current stimulation in patients with chronic pain symptomatol- ogy have been showing good results through neuromodulation of neuronal ...
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Trends Psychiatry Psychother. vol.38 número3
... Transcranial direct current stimulation (tDCS) devices send a direct low current to the brain through two electrodes – anode and cathode – increasing and decreasing cortical ...higher ...
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Sao Paulo Med. J. vol.131 número6
... strokes. Table 1 provides additional demographic information. All patients had sufered let-hemisphere injury caused by the stroke. Stroke was deined as an ischemic focal neurological def- icit that persisted for at least ...
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Rev. Bras. Psiquiatr. vol.31 suppl.1 en a06v31s1
... transcranial direct current ...transcranial direct current stimulation and its use in major ...Discussion: Current protocols for the treatment of major depression with transcranial ...
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Contribuições ao estudo dos efeitos da neuromodulação não-invasiva sobre parâmetros neuropsicológicos normais e em distúrbios neuropsiquiátricos
... Throughout the world, due to the increased prevalence of neuropsychiatric and neurological disorders, high cost of pharmacological treatments, and an increase in the number of patients refractory to conventional ...
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J. Braz. Chem. Soc. vol.27 número1
... Dielectric characterization has been applied as a convenient tool for evaluation of transport and polarization mechanisms in soft materials. In this work, we have explored the study of charge transport mechanisms in ...
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