Showing 1,101 - 1,120 results of 1,156 for search '"electromagnet"', query time: 0.07s Refine Results
  1. 1101

    An Omni-Directional Wideband Patch Antenna with Parasitic Elements for Sub-6 GHz Band Applications by Liton Chandra Paul, Himel Kumar Saha, Tithi Rani, Md. Zulfiker Mahmud, Tushar Kanti Roy, Wang-Sang Lee

    Published 2022-01-01
    “…Initially, a slotted small patch antenna with a full ground plane is designed and then partial ground plane and electromagnetically coupled parasitic elements have been incorporated and optimized to get desired performance. …”
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    Article
  2. 1102

    Real-Time HIL Simulation of Nonlinear Generalized Model Predictive-Based High-Order SMC for Permanent Magnet Synchronous Machine Drive by Hafidh Djouadi, Kamel Ouari, Youcef Belkhier, Hocine Lehouche

    Published 2024-01-01
    “…Initially, the reference quadratic current is designed using the electromagnetic torque computed via HSMC, subsequently determining the necessary current to achieve the desired torque. …”
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    Article
  3. 1103

    Modified Heisenberg Commutation Relations, Free Schrödinger Equations, Tunnel Effect and Its Connections with the Black–Scholes Equation by Mauricio Contreras González, Roberto Ortiz Herrera, José González Suárez

    Published 2025-01-01
    “…In fact, by taking a particular form of a linear position deformation, one can derive a Black–Scholes equation for the wave function when an external electromagnetic potential is acting on the particle. In this way, the Scholes model can be interpreted as a quantum-deformed model. …”
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    Article
  4. 1104
  5. 1105

    INFLUENCE OF EXO- AND ENDOGENOUS FACTORS ON THE MORPHOLOGICAL AND FUNCTIONAL STATE OF THE SPLEEN AS AN IMPORTANT MEDICAL AND SOCIAL PROBLEM OF THE HEALTH CARE SYSTEM by O.V. Mamai, S.M. Bilash, R.M. Grinko

    Published 2023-08-01
    “…Spleen architectural features have been described in aging, chronic stress, sleep deprivation, under the influence of electromagnetic radiation, radiation exposure, sodium glutamate, sodium nitrite, and sodium fluoride. …”
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    Article
  6. 1106

    Influence of crosspolarization of dual-polarized antenna elements on the ergodic capacity of a multichannel system by Ekaterina V. Averina, Ksenia V. Smuseva, Pavel A. Tokarev, Grigory K. Uskov

    Published 2024-12-01
    “…When deriving the basic relationships, methods of statistical radiophysics and electromagnetic analysis of the propagation channel were used. …”
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    Article
  7. 1107

    Environmental consequences of oil and gas extraction on the example of the Bytkiv-Babchenskyi Oil and Gas Field by O. Mandryk, M. Orfanova, Yu. Hrybinyk, M. Stakh, V. Zaritskyi

    Published 2024-12-01
    “…The purpose of the study was to conduct a comprehensive analysis of the ecological state of the atmosphere, soils, hydrosphere and technogenic physical fields (radiation, noise, vibration, electromagnetic) near various oil and gas production facilities of the Bytkiv-Babchenskyi Field to determine the man-made impact of the oil and gas production process. …”
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    Article
  8. 1108

    A Study of the Occurrence of Resonance under the Influence of Dynamic Forces on the Structural Elements of Electrical Installations by Y. V. Potachits

    Published 2021-06-01
    “…When the magnetic fields formed by these currents interact, significant electromagnetic forces arise, which have a destructive effect both on the current-carrying parts themselves and on the structural elements of electrical installations, viz. support insulators, switching devices, measuring equipment. …”
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    Article
  9. 1109

    Gravitational Lensing of Charged Ayon-Beato-Garcia Black Holes and Nonlinear Effects of Maxwell Fields by H. Ghaffarnejad, M. Amirmojahedi, H. Niad

    Published 2018-01-01
    “…In the case where |q|=1, the BH central region behaves as Minkowski flat metric. Nonlinear Electromagnetic (NEM) fields counterpart causes deviation of light geodesics and so light rays will be forced to move on from effective metric. …”
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    Article
  10. 1110
  11. 1111

    Strain Monitoring of Combustible Gas Implosion Test Based on Fiber Bragg Grating by Lei Gao, Qinghua Zhang, Erbing Li, Yangyang Sun, Zhenglin Zhang, Shikun Pu, Xiejun Cheng, Fengjuan Rong

    Published 2019-01-01
    “…Strain gauges are used to measure strain in traditional electrical measurement methods and have some limitations, such as susceptibility to electromagnetic interference, short life, and inability to distribute. …”
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    Article
  12. 1112

    Denoising deep brain stimulation pacemaker signals with novel polymer-based nanocomposites: Porous biomaterials for sound absorption by Baraa Chasib Mezher AL Kasar, Shahab Khameneh Asl, Hamed Asgharzadeh, Seyed Jamaleddin Peighambardoust

    Published 2024-07-01
    “…However, proximity to other electromagnetic equipment may introduce additional noise, which can be disruptive to individuals. …”
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    Article
  13. 1113

    A Deep-Learning Approach to a Volumetric Radio Environment Map Construction for UAV-Assisted Networks by Bethelhem S. Shawel, Dereje H. Woldegebreal, Sofie Pollin

    Published 2024-01-01
    “…This neglects the altitude-related characteristics of electromagnetic wave propagation and confines REMs to 2D formats, which limits the comprehensive and continuous visualization of propagation environment variation in spatial dimensions. …”
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    Article
  14. 1114

    Properties, Characteristics and Parameters of Permanent Magnet Synchronous Motors under Vector and Scalar Frequency Control by B. I. Firago, S. V. Aleksandrovsky

    Published 2019-06-01
    “…Also, the simplest law of frequency control, viz. a proportional one, which, however, provides the maximum electromagnetic torque of the engine unchanged at R1 = 0 at all frequencies due to the constant magnetic flux, is applicable to a synchronous frequency controlled motor. …”
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  15. 1115

    Predicting the Viscosity of Petroleum Emulsions Using Gene Expression Programming (GEP) and Response Surface Methodology (RSM) by Abubakar A. Umar, Ismail M. Saaid, Aliyu A. Sulaimon, Rashidah M. Pilus

    Published 2020-01-01
    “…The emulsions viscosities were measured at 60-degree Celsius using an electromagnetic viscometer (EV100). The broad pressure and temperature range of the HPHT viscometer permit the imitation of acute conditions under which such emulsions may form. …”
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  16. 1116
  17. 1117

    U-Sodar: Noncontact Vital Sign Detection Technology Based on Ultrasonic Radar by Shuaiming HUANG, Xiaohua ZHU, Wubin WANG, Heng ZHAO, Hong HONG

    Published 2025-02-01
    “…However, the current mainstream detection methods in this regard suffer from low privacy trust, poor electromagnetic compatibility, and high manufacturing costs. …”
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    Article
  18. 1118

    STAND FOR TEMPERATURE SURFACE EVALUATION OF FRAGMENTS OF NATURAL ENVIRONMENTS AND ITS IMITATORS by V. V. Lobunov, A. I. Kuharenko, T. V. Borbotko, L. M. Lynkov

    Published 2016-09-01
    “…In this way we decided to create laboratory stand and methodic for obtaining data about temperature surface of fragments of natural environments and its imitators affected by the electromagnetic radiation of the optical wavelength range. …”
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  19. 1119

    Current source density and functional connectivity extracted from resting-state electroencephalography as biomarkers for chronic low back pain by Keita Ueno, Keiko Yamada, Masaya Ueda, Yasuo Naito, Ryouhei Ishii

    Published 2025-02-01
    “…Current source density across frequency bands was calculated using exact low-resolution electromagnetic tomography. Functional connectivity was assessed between 24 cortical regions using lagged linear connectivity. …”
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  20. 1120

    Ultralow UV absorber content in 3D printed nanocomposites: maximizing printability and microwave absorption efficiency by David Tilve-Martínez, Wilfrid Neri, Jeanne Lessire, Benjamin Dulucq, Nicolas Vukadinovic, Benoit Berton, Jinkai Yuan, Philippe Poulin

    Published 2025-01-01
    “…The increasing prevalence of electromagnetic wave exposure in our daily life, particularly within the 100 MHz–300 GHz range, necessitates advancements in microwave absorption materials. …”
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    Article