Showing 1,021 - 1,040 results of 1,540 for search '"electromagnetic"', query time: 0.05s Refine Results
  1. 1021

    Unveiling the nature of cathodoluminescence from photon statistics by Sotatsu Yanagimoto, Naoki Yamamoto, Tatsuro Yuge, Takumi Sannomiya, Keiichirou Akiba

    Published 2025-02-01
    “…Using this approach, we experimentally unveiled the statistical differences of coherent CL involving a single electromagnetic interaction process and incoherent CL involving multiple excitation processes. …”
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    Article
  2. 1022

    Micron-scale imaging using bulk ultrasonics by Loheshwaran Chandran, Mohamed Subair Syed Akbar Ali, Bradley Bobbs, Chandan Dutta, Joseph JD, Enakshi Bhattacharya, Prabhu Rajagopal

    Published 2024-10-01
    “…The results provide a pathway for material diagnostics at greater depths with high resolution using micro-metalens-enhanced ultrasound as an alternative to expensive and radiation prone electromagnetic techniques.…”
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    Article
  3. 1023

    Nonlinear Speed Control of Switched Reluctance Motor Drives Taking into Account Mutual Inductance by M. Alrifai, M. Zribi, R. Krishnan, M. Rayan

    Published 2008-01-01
    “…The effects of mutual coupling between two adjacent phases and their contribution to the generated electromagnetic torque are considered in the design of the proposed control scheme for the motor. …”
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    Article
  4. 1024

    Fractal analysis of geomagnetic data to decipher pre-earthquake processes in the Andaman–Nicobar region, India by R. Prajapati, K. Arora

    Published 2025-01-01
    “…<p>Seismo-electromagnetic (SEM) signatures recorded in geomagnetic data prior to an earthquake have the potential to reveal pre-earthquake processes in focal zones. …”
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    Article
  5. 1025

    Gravitational wave luminosity distance for Starobinsky gravity in viscous cosmological models by Jia-nan Chi, Ya-Bo Wu, Yu Sang, Xue Zhang, Yi-liang Hu, Wen-zhong Liu, Bo-hai Chen

    Published 2025-01-01
    “…Finally, we confirm that $$\delta (z)$$ δ ( z ) and $$d_L^{GW}(z)$$ d L GW ( z ) of our model meet the constraints imposed by the standard siren GW170817 and its electromagnetic companion GRB170817A.…”
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    Article
  6. 1026

    The impact of E × B shear on microtearing based transport in spherical tokamaks by B.S. Patel, M.R. Hardman, D. Kennedy, M. Giacomin, D. Dickinson, C.M. Roach

    Published 2025-01-01
    “…Electromagnetic microtearing modes (MTMs) have been observed in many different spherical tokamak (ST) regimes. …”
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    Article
  7. 1027

    Design and Fabrication of Flexible Nanoantenna-Based Sensor Using Graphene-Coated Carbon Cloth by Senthil Kumar Kandasamy, S. Maheswaran, S. Anbu Karuppusamy, J. Indra, R. Anand, P. Rega, A. Kavitha, K. Immanuvel Arokia James, Kasthuri Nehru, K. Kathiresan

    Published 2022-01-01
    “…To design and simulate the antenna, Analysis System (ANSYS) electromagnetic desktop software was used. Using the designed graphene antenna, the parameters such as voltage standing wave ratio, three-dimensional radiation pattern, and directivity were obtained. …”
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    Article
  8. 1028

    Metasurface spatial filters for multiple harmonic signals by Kim Daeik, Nguyen Mai Anh, Byun Gangil, Lee Jongwon

    Published 2023-03-01
    “…Nonlinear frequency mixings have shown an alternative way to create new electromagnetic sources in frequency ranges that are difficult to access with conventional techniques. …”
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    Article
  9. 1029

    Combining fractional-order PI controller with field-oriented control based on maximum torque per ampere technique considering iron loss of induction motor by Fadhil A. Hasan, Lina J. Rashad

    Published 2024-09-01
    “…The dominant criteria of the motor, such as rotor speed, electromagnetic torque, and stator current, were compared with the conventional FOC technique. …”
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    Article
  10. 1030

    Identification of subsurface cavities in urban environment by Boualem BOUYAHIAOUI, Abdeslam ABTOUT, Yasser BAYOU, Mohamed BENDALI, Hassina BOUKERBOUT

    Published 2025-01-01
    “…Abstract Gravimetry is the most suitable geophysical method for identifying subsurface cavities in urban or industrial environments, as it is unaffected by nearby electromagnetic disturbances. In this study, we used gravimetric geophysical method to understand the land subsidence, collapses, and fissures observed around the sealed Albian drilling site located in the M’Rara region of Northeast of Algeria. …”
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    Article
  11. 1031

    Real-Time Duct Prediction and Propagation Analysis Using Genetic Algorithm-Based RFC and Parabolic Equation Method by Jun Heo, Doyoung Jang, Hosung Choo, Dong-Yeop Na, Yong Bae Park

    Published 2025-01-01
    “…Additionally, using the PE method, the electromagnetic wave propagation for each refractivity is analyzed and compared. …”
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    Article
  12. 1032

    Design of Metamaterial Antenna Based on the Mathematical Formulation of Patch Antenna for Wireless Application by S. Prasad Jones Christydass, S. Suresh Kumar, V. S. Nishok, R. Saravanakumar, S. Devakirubakaran, J. Deepa, K. Sangeetha

    Published 2023-01-01
    “…The best outcomes are attained with the aid of parametric analysis of feed width, ground height, and slot width. All electromagnetic simulations were performed using CST Studio software. …”
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    Article
  13. 1033

    Design of SVC Controller Based on Improved Biogeography-Based Optimization Algorithm by Feifei Dong, Dichen Liu, Jun Wu, Bingcheng Cen, Haolei Wang, Chunli Song, Lina Ke

    Published 2014-01-01
    “…The effectiveness of the improved controller is verified by eigenvalue analysis and electromagnetic simulations. The simulation results of Jinjie plant indicate that the subsynchronous damping controller optimized by the IBBO algorithm can remarkably improve the damping of torsional modes and thus effectively depress SSR, and ensure the safety and stability of units and power grid operation. …”
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    Article
  14. 1034

    Micro-Doppler Ambiguity Resolution Based on Short-Time Compressed Sensing by Jing-bo Zhuang, Zhen-miao Deng, Yi-shan Ye, Yi-xiong Zhang, Yan-yong Chen

    Published 2015-01-01
    “…The proposed algorithm is verified using the echo signals generated according to the theoretical model and the signals with micro-Doppler signature produced using the commercial electromagnetic simulation software FEKO.…”
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    Article
  15. 1035

    Development of rotor flux control laws for high-speed asynchronous electric drive by M. V. Glazyrin, I. A. Aleinikov

    Published 2019-04-01
    “…Marked and mathematically taken into account factors limiting the magnitude of the motive electromagnetic moment of an asynchronous electric drive in the entire range of values of shaft speed. …”
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    Article
  16. 1036

    Design of Miniaturized FSS with High Angular Stability Utilizing a Novel Closed Loop by Wei Li, Fengshuo Zhang, Ying Suo, Zhe Jiang, Jinghui Qiu

    Published 2023-01-01
    “…Therefore, it can be well used as an electromagnetic shield for the GSM 850 band. In order to facilitate the rapid analysis and design of the FSS, the equivalent circuit model is further analyzed and established, and values of the corresponding lumped components are derived. …”
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    Article
  17. 1037

    Constraints on Neutrino Electric Millicharge from Experiments of Elastic Neutrino-Electron Interaction and Future Experimental Proposals Involving Coherent Elastic Neutrino-Nucleus... by A. Parada

    Published 2020-01-01
    “…In several extensions of the Standard Model of Particle Physics (SMPP), the neutrinos acquire electromagnetic properties such as the electric millicharge. …”
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    Article
  18. 1038

    Saturation Characteristics of Multi‐Band EMIC Waves in the Inner Magnetosphere and Observational Evidence for the Second Saturation Process by Zuxiang Xue, Zhigang Yuan, Dan Deng, Xiongdong Yu

    Published 2025-01-01
    “…Abstract The wave amplitude is vital for quantifying the impact of electromagnetic ion cyclotron (EMIC) waves on inner magnetospheric dynamics. …”
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    Article
  19. 1039

    Effect of Neutral Grounding Protection Methods for Compensated Wind/PV Grid-Connected Hybrid Power Systems by Nurettin Çetinkaya, Farhana Umer

    Published 2017-01-01
    “…Simulation models are implemented in the Alternative Transient Program (ATP) version of the Electromagnetic Transient Program (EMTP). The models allow for different fault factors and grounding methods. …”
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    Article
  20. 1040

    Ab initio Investigation of the Structural and Electronic Properties of Alkaline Earth Metal - TiO2 Natural Polymorphs by Jane Kathure Mbae, Zipporah Wanjiku Muthui

    Published 2022-01-01
    “…However, its optical absorption falls in the ultraviolet part of the electromagnetic spectrum, resulting in a low absorption ratio of solar light. …”
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    Article