Showing 1,061 - 1,080 results of 1,156 for search '"electromagnetic"', query time: 0.07s Refine Results
  1. 1061

    Biophysical Insights into Cancer Transformation and Treatment by Jiří Pokorný, Alberto Foletti, Jitka Kobilková, Anna Jandová, Jan Vrba, Jan Vrba, Martina Nedbalová, Aleš Čoček, Andrea Danani, Jack A. Tuszyński

    Published 2013-01-01
    “…Mitochondrial dysfunction in cancer cells (Warburg effect) or in fibroblasts associated with cancer cells (reverse Warburg effect) results in decreased or increased power of the generated electromagnetic field, respectively, and shifted and rebuilt frequency spectra. …”
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  2. 1062

    A Novel Mobility Concept for Terrestrial Wheel-Legged Lunar Rover by Mubarak Yakubu, Yahya Zweiri, Laith Abuassi, Rana Azzam, Ahmad Abubakar, Amna Busoud, Lakmal Seneviratne

    Published 2025-01-01
    “…In this paper, we present a novel mobility system for a wheel-legged lunar rover that utilizes a single motor along with an assembly of bevel gears, electromagnetic clutches, and worm gears to control the articulation of four legs, achieving a total of 15 degrees of freedom (DoF). …”
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  3. 1063

    Parametric Study and Experimental Validation of Acoustic Leaky Wave Antenna in Spatial Localization by Alejandro Fernandez-Garrido, Maria Campo-Valera, Elena Abdo-Sanchez, Ruben Pico, Antonio-Javier Garcia-Sanchez, Rafael Asorey-Cacheda

    Published 2025-01-01
    “…An emerging alternative is the Acoustic Leaky Wave Antenna (ALWA), which is inspired by electromagnetic leaky wave antennas. ALWA technology employs a single transducer to emit directional beams that scan angular space by frequency manipulation. …”
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    Article
  4. 1064

    Solar Flare Forecasting Using Hybrid Neural Networks by Dan Xu, Pengchao Sun, Song Feng, Bo Liang, Wei Dai

    Published 2025-01-01
    “…Solar flares are one of the most intense solar activities, the result of a sudden large-scale release of magnetic energy in the form of electromagnetic radiation and energetic particles. Intense solar flares can severely threaten communication and navigation systems, oil pipelines, and power grids on Earth. …”
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  5. 1065

    Amplifying and Reversing the Chiral Bias in Asymmetric Photo‐Polymerization Reaction by Dingdong Liu, Xiangxiang Xu, Zeyu Feng, Chutian Zhang, Jialei Li, Yifan Xie, Jingguo Li, Hongli Zhang, Gang Zou

    Published 2025-02-01
    “…Nonetheless, little is known about how the spin angular momentum of light competes with the chiral electromagnetic field in the vicinity of a chiral nanoparticle during the chiral induction and amplification process. …”
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  6. 1066

    Dynamic Key Replacement Mechanism for Lightweight Internet of Things Microcontrollers to Resist Side-Channel Attacks by Chung-Wei Kuo, Wei Wei, Chun-Chang Lin, Yu-Yi Hong, Jia-Ruei Liu, Kuo-Yu Tsai

    Published 2025-01-01
    “…This makes them vulnerable to side-channel attacks (SCAs), where attackers can intercept and analyze the electromagnetic signals emitted by microcontroller units (MCUs) to expose encryption keys and compromise sensitive data. …”
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  7. 1067

    Response characteristics and particle contributions of epoxy resin composite embedded with Al particles under different loading modes by Zhenhui He, Enling Tang, Wenjin Yao, Ruizhi Wang

    Published 2025-01-01
    “…Particle reinforced epoxy resin composites are widely used in aerospace, military defense, electronics industry and other fields because their mechanical strength, electromagnetic shielding effect and thermal stability can be controlled by adding different forms of particles. …”
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  8. 1068

    Driving brain state transitions via Adaptive Local Energy Control Model by Rong Yao, Langhua Shi, Yan Niu, HaiFang Li, Xing Fan, Bin Wang

    Published 2025-02-01
    “…These offer evidence that the ALECM can effectively quantify the cost characteristics of brain state transitions, providing a theoretical foundation for accurately predicting the efficacy of electromagnetic perturbation therapies in the future.…”
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  9. 1069

    Giant and flexible toroidal circular dichroism from planar chiral metasurface by Shijie Kang, Haitao Li, Jiayu Fan, Jiusi Yu, Boyang Qu, Peng Chen, Xiaoxiao Wu

    Published 2025-01-01
    “…Facing corresponding challenges in fabrication, integration, and application, it is generally difficult to employ toroidal circular dichroism in compact metasurfaces for flexible modulation of chiral interactions between electromagnetic waves and matter. To overcome these stringent challenges, we propose and experimentally demonstrate the giant toroidal circular dichroism in a bilayer metasurface that is comprised of only planar layers, effectively bypassing various restrictions imposed by 3D microstructures. …”
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  10. 1070

    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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  11. 1071

    Excitation of ULF, ELF, and VLF Resonator and Waveguide Oscillations in the Earth–Atmosphere–Ionosphere System by Lightning Current Sources Connected with Hunga Tonga Volcano Erupt... by Yuriy G. Rapoport, Volodymyr V. Grimalsky, Andrzej Krankowski, Asen Grytsai, Sergei S. Petrishchevskii, Leszek Błaszkiewicz, Chieh-Hung Chen

    Published 2025-01-01
    “…This method is suitable for the ULF range down to 10<sup>−4</sup> Hz. The electromagnetic field is determined from the dynamics in the ionosphere and from a quasi-stationary approach in the atmosphere, considering not only the electric component but also the magnetic one. …”
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  12. 1072

    Stellarator fusion systems enabled by arrays of planar coils by D.A. Gates, S. Aslam, B. Berzin, P. Bonofiglo, A. Cote, D.W. Dudt, E. Flom, D. Fort, A. Koen, T.G. Kruger, S.T.A. Kumar, M.F. Martin, A. Ottaviano, S. Pasmann, P.K. Romano, C.P.S. Swanson, L. Tang, E. Winkler, R. Wu

    Published 2025-01-01
    “…We present an overview of a novel electromagnetic coil configuration for stellarators and its application to two near-term fusion systems. …”
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  13. 1073

    Gallium Sulfide-Immobilized Optical Fiber-Based SPR Sensor for Detection of Brilliant Blue Food Adulteration by Nasih Hma Salah, Baljinder Kaur, Hogr M. Rasul, Yesudasu Vasimalla, Chella Santhosh, Ramachandran Balaji, S. R. Srither, Santosh Kumar

    Published 2024-01-01
    “…Moreover, the distribution of electromagnetic fields across the multilayer structures of the sensor, particularly at the interfaces between Ag-GaS and GaS-analytes, was investigated. …”
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  14. 1074

    Resolving the generation mechanisms and electrodynamical effects of Medium Scale Traveling Ionospheric Disturbances (MSTIDs) by Jeff Klenzing, Kate Zawdie, Elvira Astafyeva, Anna Belehaki, Meghan Burleigh, Angeline G. Burrell, Cosme A. O. B. Figueiredo, Nathaniel A. Frissell, Weizheng Fu, Dustin Hickey, Joe Huba, Pavel Inchin, Stephen R. Kaeppler, Viswanathan Lakshmi Narayanan, Mani Sivankandan, Jonathon M. Smith, Jonathon M. Smith, Chao Xiong, Tatsuhiro Yokoyama, Matt Zettergren, Shun-Rong Zhang

    Published 2025-02-01
    “…This includes multiple generation mechanisms, including ion-neutral collisions, plasma instabilities, and electromagnetic forcing. Observational limitations can impede characterization and identification of MSTID generation mechanisms. …”
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  15. 1075

    Statistical Downscaling Method for Vegetation Optical Depth Based on NDVI by Wang Xinyu, Fang Shibo, Han Jiahao

    Published 2025-01-01
    “…Spatial and temporal similarities and differences of VOD and NDVI in China from 2003 to 2022 are compared, between C-band (electromagnetic wave frequencies of 4-8 GHz), X-band (frequencies of 8-12 GHz), and Ku-band (frequencies of 12-18 GHz), as well as relative value differences across various vegetation types. …”
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  16. 1076

    High Stability Single-Port Dual Band Microwave Sensor Based on Interdigital Capacitor Structure With Asymmetry Branch Feedline by Syah Alam, Indra Surjati, Lydia Sari, Raden Deiny Mardian, Teguh Firmansyah, Muhammad Iqbal, Slamet Widodo, Mudrik Alaydrus, Zahriladha Zakaria

    Published 2025-01-01
    “…Therefore, this sensor can be recommended for several applications such as biomedical industry, pharmaceuticals and material quality control especially for outdoor measurements that are potentially affected by electromagnetic interference and disturbance.…”
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  17. 1077

    Fiber-tip photonic crystal for real-time referenced biosensing in serum by Mathias Dolci, Paco Dreverman, Mildred S. Cano-Velázquez, Arthur L. Hendriks, Emiel Veth, P.J. van Veldhoven, Andrea Fiore, Peter Zijlstra

    Published 2025-03-01
    “…Fiber optic sensors have become increasingly well-established due to the many advantages they provide such as immunity to electromagnetic interference, multiplexing capabilities, and remote sensing. …”
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  18. 1078

    Intrinsic Pulse Widths of FRB 20121102A and Calculation of Broadening from Propagation and Instrumental Effects by Jia-Peng Wei, Yong-Feng Huang, Lang Cui, Xiang Liu, Jin-Jun Geng, Xue-Feng Wu

    Published 2025-01-01
    “…The pulse widths of fast radio bursts are always broadened due to the scattering of the plasma medium through which the electromagnetic wave passes. The recorded pulse width will be further affected by the radio telescopes since the sampling time and the bandwidth cannot be infinitely small. …”
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  19. 1079
  20. 1080

    Improved magnetostriction of Tb-Dy-Fe/Dy–Cu multilayer films by introducing interfacial stress due to the semi coherent interface by Yuze Zhao, Jiheng Li, Xiaoqian Bao, Xuexu Gao

    Published 2025-01-01
    “…Tb-Dy-Fe thin films have large magnetostrictive strain and high response frequency, which can efficiently realize the conversion of mechanical energy and electromagnetic energy, and are very suitable for application in MEMS. …”
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