Suggested Topics within your search.
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- Physics 1
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61
Parallel Integral Equation-Based Nonoverlapping DDM for Solving Challenging Electromagnetic Scattering Problems of Two Thousand Wavelengths
Published 2019-01-01“…The formulation of nonoverlapping DDM for PEC bodies is derived from combined-field integral equation (CFIE), and an explicit boundary condition is applied to ensure the continuity of electric currents across the boundary. A parallel multilevel fast multipole algorithm (MLFMA) is extended to accelerate matrix-vector multiplications of subdomains as well as the coupling between them, and the coupling between different subdomains is computed in the manner of near field to avoid the storage of the mutual impedance. …”
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62
Novel euthanasia technique for zebrafish using electric shock in standard group housing aquaria
Published 2025-01-01“…This study investigated whether adult zebrafish can be euthanised by delivering an electrical current directly via the water in their housing aquaria. …”
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63
Investigation on Solar-Powered Electrocoagulation (SPEC) for the Treatment of Domestic Wastewater (DWW)
Published 2022-01-01“…Optimization of various operating parameters such as pH, voltage/current, electrode gap, and pollutant concentration was first performed using direct electrical current. By using batteries and charge controllers with panels, the SPEC reactor has achieved consistent and efficient performance. …”
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64
Frequency-Dependent Streaming Potential of Porous Media—Part 1: Experimental Approaches and Apparatus Design
Published 2012-01-01“…Electrokinetic phenomena link fluid flow and electrical flow in porous and fractured media such that a hydraulic flow will generate an electrical current and vice versa. Such a link is likely to be extremely useful, especially in the development of the electroseismic method. …”
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65
Combing Instrumental Variable and Variance Matching for Aircraft Flutter Model Parameters Identification
Published 2019-01-01“…Finally, we apply this new instrumental variable variance method to identify the transfer function in one electrical current loop of flight simulator and aircraft flutter model parameters. …”
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66
Experimental validation of the analytical modelling of a digitally created duffing acoustic nonlinear oscillator at low amplitudes
Published 2025-01-01“…The experimental implementation is done using a real-time-based algorithm retrieving the measured pressure from a microphone and giving the electrical current to send to a loudspeaker as an output thanks to a Runge-Kutta-like algorithm. …”
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67
Electromagnetic Fields for the Regulation of Neural Stem Cells
Published 2017-01-01“…Localized magnetic fields (MFs) could easily penetrate the scalp, skull, and meninges, thus inducing an electrical current in both the central and peripheral nervous systems, which is primarily used in transcranial magnetic stimulation (TMS) for inducing specific effects on different regions or cells that play roles in various brain activities. …”
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68
Study on the Characteristics of Traction Forces Difference Asymmetric Steering Bogies
Published 2016-01-01“…Angle sensors are mounted to facilitate the change of electric currents of the front and rear traction motors to control the guiding mechanism so that wheelsets can adopt the radial position. …”
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69
System Design to control a wheelchair using brain electric signals
Published 2019-11-01“…At present, it is possible to use the electric currents generated on the skull surface, resulting from brain activity, to move an electric wheelchair, so that their dependence decreases.…”
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70
Current-induced spin polarisation in Rashba–Dresselhaus systems under different point groups
Published 2025-01-01“…Non-magnetic materials without inversion symmetry typically exhibit strong Rashba spin–orbit coupling (SOC), enabling the well-known Rashba Edelstein effect where an external electrical current induces transverse spin polarisation. …”
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71
Modeling of magnetic vestibular stimulation experienced during high-field clinical MRI
Published 2025-01-01“…These effects likely result from the Lorentz force, which arises from the interaction between the MRI's static magnetic field and electrical currents in the inner ear. Yet, the Lorentz force hypothesis fails to explain observed eye movement patterns in healthy adults fully. …”
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72
Highly efficient assessment and selective determination of pancreatic cancer biomarker CA-19-9 using co-electrodeposited MXene-AgNPs nanocomposite
Published 2025-02-01“…The electrochemical measurements in the attendance and absence of AgNPs-MXene can causing an increase in electrical currents. To examine the morphology of the developed immunosensor for the purpose of enhancing its optimal performance, the characterization methods employed include Field Emission Scanning Electron Microscopy (FE-SEM), Fourier-Transform Infrared Spectroscopy (FT-IR), and X-ray Diffraction (XRD). …”
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73
A review of parameter settings for galvanic vestibular stimulation in clinical applications
Published 2025-02-01“…Galvanic Vestibular Stimulation (GVS) is a method of manipulating the vestibular system through non-invasive electrical current. Depending on how GVS is applied, it produces specific sensations related to vestibular mediated central pathways. …”
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74
ALMA Observations of Solar Spicules in a Polar Coronal Hole
Published 2025-01-01“…However, the possibility that electric currents, fast kink and torsional waves, or other wave modes carried by spicules may play a role in transporting energy into the solar corona cannot be excluded.…”
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75
Optimizing Solid Oxide Fuel Cell Performance Using Advanced Meta-Heuristic Algorithms
Published 2024-06-01“…Our approach utilizes a Radial Basis Function (RBF) neural network trained with experimental data encompassing five input parameters: oxygen concentration, operating temperature, instrumentation, electrolyte thickness, and electrical current, with the goal of optimizing the single output parameter of power. …”
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76
Enrichment of electrotrophic microorganisms from contrasting shallow-sea hydrothermal environments in bioelectrochemical reactors
Published 2025-02-01“…Bioelectrochemical reactors can be used to investigate such electrotrophic diversity by providing an electrode as an electron donor.MethodsHere, a total of 60 different reactors were set up and inoculated with either a microbial community coming from the shallow, acidic (ca. pH 5.5) and hot (ca. 120°C) hydrothermal system of Panarea, Aeolian islands, Italy, or the shallow, alkaline (pH 11) and mild (40°C) hydrothermal system of Prony Bay, New Caledonia.ResultsWith the alkaline sample, no electrical current increase was seen in any of the 15 reactors operated for 6 days under Prony hydrothermal conditions (pH 10, 30–75°C). …”
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77
Advancing cancer therapy with custom-built alternating electric field devices
Published 2025-01-01“…D425 cells exposed to alternating electric fields exhibited a pronounced metabolic increase (1.8-fold), while those exposed to alternating electric currents with or without ZnO had a reduced metabolism relative to the untreated control. …”
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78
Efek Electro Convulsive Therapy (ECT) terhadap Daya Ingat Pasien Skizofrenia di RSJ Prof. HB. Sa’anin Padang
Published 2015-09-01“…<br />Kata kunci: skizofrenia, ECT, daya ingat</p><p> </p><p>Abstract <br />ECT is an electric convulsive therapy by delivering electrical current to electrodes and mounted on the head causing convulsions. …”
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