Suggested Topics within your search.
Showing 881 - 900 results of 1,170 for search '"magnetic field"', query time: 0.06s Refine Results
  1. 881

    Multidisciplinary and Nonpharmacological Management of Pain in Temporomandibular Disorders (TMDs) by Elżbieta Kubala, Danuta Lietz–Kijak, Paulina Strzelecka, Aneta Wieczorek, Piotr Skomro, Helena Gronwald

    Published 2022-01-01
    “…The aim of this study was to assess the influence of physical stimuli, namely extremely low frequency magnetic field (ELF-MF) and LED light, on the experience of pain caused by increased tension in the masticatory muscles in adults. …”
    Get full text
    Article
  2. 882

    The Eruptive Duality of a Filament on 2023 April 21 by Yue Fang, Jun Zhang

    Published 2025-01-01
    “…Nonlinear force-free field extrapolation shows that the footpoints of the magnetic field lines overlying WS1 are rooted on the flare ribbons, while the field lines overlying ES1, which share a negative field with other lines, correspond to the stable EUV loops. …”
    Get full text
    Article
  3. 883

    A Parametric Study of Performance of Two Solar Wind Velocity Forecasting Models During 2006–2011 by Sandeep Kumar, Nandita Srivastava

    Published 2022-09-01
    “…State‐of‐the‐art MHD space weather forecasting frameworks are based upon the Potential Field Source Surface (PFSS) and Schatten Current Sheet (SCS) extrapolation models for the magnetic field using synoptic magnetograms. These models create a solar wind (SW) background for the simulations using empirical relations of Wang, Sheeley and Arge (WSA), at the inner boundary of heliosphere and have been used to simulate coronal mass ejections for specific cases in previous studies. …”
    Get full text
    Article
  4. 884

    Numerical Simulations of the Geospace Response to the Arrival of an Idealized Perfect Interplanetary Coronal Mass Ejection by Daniel T. Welling, Jeffrey J. Love, E. Joshua Rigler, Denny M. Oliveira, Colin M. Komar, Steven K. Morley

    Published 2021-02-01
    “…Under southward interplanetary magnetic field conditions, magnetopause erosion combines with strong region one Birkeland currents to intensify the dB/dt response. …”
    Get full text
    Article
  5. 885

    Thermal analysis of transient MHD ferrofluid flow and natural convection in a Porous cavity with a cylindrical barrier by Pan Zhang, Hassan Roshani, Payam Jalili, Bahram Jalili, Hammad. Alotaibi, Davood Domiri Ganji

    Published 2025-02-01
    “…While observing the non-slip condition in all geometry surfaces, the square cavity, cylindrical barrier, and ferrofluid inside are under the magnetic field's influence. The range of Rayleigh numbers studied in the article is 103≤Ra≤105, Darcy number 10−5≤Da≤10−3 and Hartmann number Ha=20,100, and finally, their effect on heat transfer and flow behavior has been investigated. …”
    Get full text
    Article
  6. 886

    Adsorption Equilibrium for Heavy Metal Divalent Ions (Cu2+, Zn2+, and Cd2+) into Zirconium-Based Ferromagnetic Sorbent by Agnes Yung Weng Lee, Soh Fong Lim, S. N. David Chua, Khairuddin Sanaullah, Rubiyah Baini, Mohammad Omar Abdullah

    Published 2017-01-01
    “…The sorbent could easily be separated from aqueous solution under the influence of external magnetic field due to the ferromagnetism property. A trimodal distribution was obtained for the sorbent with average particle size of 22.74 μm. …”
    Get full text
    Article
  7. 887

    Hall and Thermo‐Diffusion Effects on Chemically Reactive MHD Unsteady Brinkman‐Type Dissipative Flow of EO‐Based MoS2 Nanofluid From a Rotating Plate in Porous Medium by B. Prabhakar Reddy, Jumanne Mng'ang'a, M. Paul Matao

    Published 2025-01-01
    “…The Brinkman parameter and nanoparticle's volume fraction causes to slow‐down both velocity components whereas thermo‐diffusion and Hall parameters have exposed opposite impact. The magnetic field and rotational parameters tend to downgrade the primary velocity and heightens the secondary velocity. …”
    Get full text
    Article
  8. 888

    Thermospheric neutral wind studies over the equatorial region: A review by Siti Syazwani Nasuha, Idahwati Sarudin, Nurul Shazana Abdul Hamid, Ahmad Fairuz Omar

    Published 2025-01-01
    “…The low-latitude equatorial region in particular has been observed to exert complex influences on TNWs because of the unique effects of the Earth’s magnetic field at the dip equator. Studying neutral winds over this region will provide valuable insights into the unique dynamics and processes that occur in this region, thereby enhancing our understanding of their role in the overall dynamics of the TIS. …”
    Get full text
    Article
  9. 889

    ESTABLISHED MODES AND STATIC CHARACTERISTICS OF THREE-PHASE ASYNCHRONOUS MOTOR POWERED WITH SINGLE PHASE NETWORK by V. S. Malyar, V. V. Malyar

    Published 2016-12-01
    “…To create a rotating magnetic field one of the phases is fed through the capacitor. …”
    Get full text
    Article
  10. 890

    Ferromagnetic Resonance Characterization of Nano-FePt by Electron Spin Resonance by S. S. Nkosi, H. M. Gavi, D. E. Motaung, J. Keartland, E. Sideras-Haddad, A. Forbes, B. W. Mwakikunga

    Published 2013-01-01
    “…Fairly high DC static magnetic field absorption of about 300 mT was observed in these films. …”
    Get full text
    Article
  11. 891

    Crystal, ferromagnetism, and magnetoresistance with sign reversal in a EuAgP semiconductor by Qian Zhao, Kaitong Sun, Si Wu, Hai-Feng Li

    Published 2025-01-01
    “…The resistivity versus temperature of EuAgP measured in the absence of an applied magnetic field shows a pronounced peak around TC, which diminishes rapidly with increasing applied magnetic fields, ranging from 1 T to 14 T. …”
    Get full text
    Article
  12. 892

    Preconcentration of Trace Amounts of Pb(II) Ions without Any Chelating Agent by Using Magnetic Iron Oxide Nanoparticles prior to ETAAS Determination by S. Z. Mohammadi, T. Shamspur, M. A. Karimi, E. Naroui

    Published 2012-01-01
    “…Pb(II) ion was adsorbed on magnetic Fe3O4 nanoparticles in the pH range of 5.5–6.5, and then magnetic nanoparticles (MNPs) were easily separated from the aqueous solution by applying an external magnetic field; so, no filtration or centrifugation was necessary. …”
    Get full text
    Article
  13. 893

    The significance of heat transfer through natural convection in stagnation point flow of prandtl fluid by Salman Zeb, Zakir Ullah, A.B. Albidah, Ilyas Khan, Waqar A. Khan

    Published 2025-01-01
    “…This study investigates the stagnation point flow of Prandtl fluid along a stretching sheet in a permeable medium, incorporating natural convection, magnetic field effects, heat generation, thermal radiation, and Soret and Dufour phenomena. …”
    Get full text
    Article
  14. 894

    Assimilation of GNSS Measurements for Estimation of High‐Latitude Convection Processes by Daniel S. Miladinovich, Seebany Datta‐Barua, Aurora López Rubio, Shun‐Rong Zhang, Gary S. Bust

    Published 2020-07-01
    “…The EMPIRE basis functions for electric potential are spherical harmonics in dipole magnetic colatitude and longitude, enforced to be constant along a magnetic field line. For the 17 March 2015 storm, EMPIRE electric potential produces westward zonal ion drifts that more closely agree with incoherent scatter radar (ISR) measurements made at Millstone Hill than the background Weimer 2000 model alone, when electric potential and meridional neutral winds are both corrected. …”
    Get full text
    Article
  15. 895

    Design and Research on the Variable Polar Distance of the Double-Sided Linear Induction Motor for Electromagnetic Catapult by Xijun Liu, Hao Zhao, Houlong Ai, Zelin Chen

    Published 2024-12-01
    “…Through the theoretical analysis and research calculation conducted on the designed motor, a finite element simulation model was also established by ANSYS 14.0, and the influence of the change in the pole distance on the performance of the motor was analyzed. The magnetic field line and magnetic density distribution of the motor are simulated and analyzed, and the validity of the theoretical calculation is verified.…”
    Get full text
    Article
  16. 896

    Sensitivity of Ground Magnetometer Array Elements for GIC Applications I: Resolving Spatial Scales With the BEAR and CARISMA Arrays by Stavros Dimitrakoudis, David K. Milling, Andy Kale, Ian R. Mann

    Published 2022-01-01
    “…Here we assess the vector correlation lengths of GMD and related amplitude occurrence distribution of the variations of horizontal magnetic field dBH/dt. Specifically, we study the GMD response to two storm‐time substorms using data from two magnetometer arrays, the Baltic Electromagnetic Array Research Project in Scandinavia and the Canadian Array for Realtime Investigations of Magnetic Activity array in North America, so as to determine the appropriate magnetometer spacing in latitude and longitude, for monitoring and assessing GIC risk. …”
    Get full text
    Article
  17. 897

    Experimental Investigations of a Krypton Stationary Plasma Thruster by A. I. Bugrova, A. M. Bishaev, A. V. Desyatskov, M. V. Kozintseva, A. S. Lipatov, M. Dudeck

    Published 2013-01-01
    “…The stable high-performance ATON A-3 operation in Kr has been achieved after optimization of its magnetic field configuration and its optimization in different parameters: length and width of the channel, buffer volume dimensions, mode of the cathode operation, and input parameters. …”
    Get full text
    Article
  18. 898

    Low Latitude Analysis of Geomagnetic Storm Effects on Ionospheric Vertical Drifts over the East African Region by Niwamanya, Duncan, Habyarimana , Valence, Jurua, Edward

    Published 2025
    “…There was also a decrease in E × B due to the decrease in horizontal component of the magnetic field ( ΔH ) during the recovery phases of the CME-driven storms. …”
    Get full text
    Article
  19. 899

    Asymmetric Ionospheric Fluctuations Over the Circum‐Pacific Regions Following the January 2022 Tonga Volcanic Eruption by Wang Li, Haoze Zhu, Jiandi Feng, Xuequn Wu, Jun Tang, Zhen Zhang, Junyu Chen

    Published 2023-08-01
    “…The equatorial electric field, vertical E × B drifts and thermospheric O/N2 density ratio also fluctuated significantly following the eruption, indicating the redistribution of charged particles due to the magnetic field mapping effect, which was the main contributor to the asymmetries observed.…”
    Get full text
    Article
  20. 900

    The non-Fourier–Fick’s heat and mass flux effect in a bioconvective nanofluid flow over a stretching cylinder with suction/injection and convective conditions by Endale Ersino Bafe, Mitiku Daba Firdi, Lemi Guta Enyadene

    Published 2025-01-01
    “…Findings reveal that magnetic field intensity, porosity, inertia coefficient, and suction/injection reduce the velocity while increasing temperature. …”
    Get full text
    Article