Showing 21 - 40 results of 201 for search '"electromagnetic field"', query time: 0.06s Refine Results
  1. 21

    Mathematical Modelling of RF Plasma Flow at Low Pressures with 3D Electromagnetic Field by A. Yu Shemakhin, V. S. Zheltukhin

    Published 2019-01-01
    “…The model takes electrons, ions, metastable atoms, and potential and curl electromagnetic fields into account. The model is based on both a statistical approach for the atoms in the ground state and a continuum model for other components. …”
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    Biological Effects of Weak Electromagnetic Field on Healthy and Infected Lime (Citrus aurantifolia) Trees with Phytoplasma by Fatemeh Abdollahi, Vahid Niknam, Faezeh Ghanati, Faribors Masroor, Seyyed Nasr Noorbakhsh

    Published 2012-01-01
    “…Exposure to electromagnetic fields (EMF) has become an issue of concern for a great many people and is an active area of research. …”
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    The Biological Effect of Extremely Low Frequency Electromagnetic Fields and Vibrations on Barley Seed Hydration and Germination by Armine Amyan, Sinerik Ayrapetyan

    Published 2004-01-01
    “…The changes of wet and dry weights and germination of barley seed in different periods of its swelling in nontreated (control), extremely low frequency electromagnetic fields (ELF EMF) )treated, and extremely low frequency vibrations (ELFV)treated cold (4°C) and warm (20°C) distilled water (DW) were studied. …”
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  6. 26

    Effect on the Process of Biomethanogenesis of Pre-Treatment of Wheat Straw by the High Intensity High-Frequency Electromagnetic Field by Zablodsky N., Klendiy P., Dudar O.

    Published 2025-02-01
    “…The purpose of the researches is the experimental determination of the effect of pre-treatment with the high-frequency electromagnetic field of high intensity on the appearance of deformations and structural rearrangements in the cells of wheat straw and on the intensity of biogas output.The set goal is achieved by the way of solving the following issues: obtaining chopped straw when it is grinding on a laboratory grinder to the fraction with average sizes of 5.2 mm x 1.5 mm and soaking in tap water for 15 minutes; measurement of distribution of the specific power of the electromagnetic field in the area where the samples of crushed wheat straw are located; comparison of images of the structure of straw under a light microscope for samples after influence by the high-frequency electromagnetic field of high intensity and control samples that were not exposed to such influence; carrying out fermentation experiments and researches of the process of biogas output within 20 days of a mixture of straw and inoculum for options with pre-treatment of wheat straw by the electromagnetic field of a Tesla’s transformer and without treatment by field. …”
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  7. 27

    Energy Harvesting from the Stray Electromagnetic Field around the Electrical Power Cable for Smart Grid Applications by Farid Ullah Khan

    Published 2016-01-01
    “…For wireless sensor node (WSN) applications, this paper presents the harvesting of energy from the stray electromagnetic field around an electrical power line. Inductive and capacitive types of electrodynamic energy harvesters are developed and reported. …”
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  8. 28

    Coherence Resonance Behavior of FitzHugh-Nagumo Neurons Induced by Electromagnetic Field Driven by Phase Noise by Kaijun Wu, Huan Zheng, Tao Li

    Published 2022-01-01
    “…Neurons are in a complex and variable electromagnetic field. Electromagnetic induction plays an important role in regulating the changes of neuronal membrane potential. …”
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  9. 29

    Mathematical model of penetration of cylindrical electromagnetic fields with axial symmetry through the plane screen from permalloy by V. Т. Erofeenko

    Published 2020-06-01
    “…The method for solving the boundary-value problem of penetration of monochromatic electromagnetic fields with axial symmetry through the plane screen made from the permalloy is developed. …”
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    The Efficacy of Pulsed Electromagnetic Fields on Pain, Stiffness, and Physical Function in Osteoarthritis: A Systematic Review and Meta-Analysis by Jie Tong, Zhengyu Chen, Guanghua Sun, Jun Zhou, Ye Zeng, Peirui Zhong, Chengyuan Deng, Xiaocui Chen, Liu Liu, Shiyong Wang, Jiaqian Chen, Ying Liao

    Published 2022-01-01
    “…Physical interventions are known for their effectiveness and safety, and pulsed electromagnetic fields (PEMFs) have already been applied to skeletal diseases such as osteoporosis. …”
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  13. 33

    Evaluations of the Effects of Extremely Low-Frequency Electromagnetic Fields on Growth and Antibiotic Susceptibility of Escherichia coli and Pseudomonas aeruginosa by B. Segatore, D. Setacci, F. Bennato, R. Cardigno, G. Amicosante, R. Iorio

    Published 2012-01-01
    “…We aimed to investigate the effects of exposure to extremely low-frequency electromagnetic fields (2 mT; 50 Hz) on the growth rate and antibiotic sensitivity of E. coli ATCC 25922 and P. aeruginosa ATCC 27853. …”
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  14. 34

    MODEL FOR CALCULATING EFFECTIVE PARAMETERS OF MATRIX COMPOSITES FROM BI-ISOTROPIC PARTICLES WITH REGARD MULTIPLE REFLECTIONS OF ELECTROMAGNETIC FIELD by V. T. Erofeenko

    Published 2016-11-01
    “…Under the calculations of parameters, taking into account a multiple scattering of the field between particles, a new type of addition theorems, connecting basic spherical electromagnetic fields relating to different particles, is used. …”
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    Effectiveness of an Innovative Pulsed Electromagnetic Fields Stimulation in Healing of Untreatable Skin Ulcers in the Frail Elderly: Two Case Reports by Fabio Guerriero, Emanuele Botarelli, Gianni Mele, Lorenzo Polo, Daniele Zoncu, Paolo Renati, Carmelo Sgarlata, Marco Rollone, Giovannoi Ricevuti, Niccolò Maurizi, Matthew Francis, Mariangela Rondanelli, Simone Perna, Davide Guido, Piero Mannu

    Published 2015-01-01
    “…Specifically, chronic wounds result in significant morbidity and mortality and have a profound economic impact. Pulsed electromagnetic fields (PEMFs) have proved to be a promising therapy for wound healing. …”
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    Investigation of the Polycrystalline Silicon PV Cell Efficiency in 3D Approximation versus Electromagnetic Field under Monochromatic Illumination by Adama Ouedraogo, Boubacar Soro, Ramatou Konate, Fati Amadou Oumarou, Dieudonné Joseph Bathiebo

    Published 2021-01-01
    “…The current produced by the PV cell is sensitive to electromagnetic field increase more than the electric voltage. …”
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  18. 38

    Invariant Inhomogeneous Bianchi Type-I Cosmological Models with Electromagnetic Fields Using Lie Group Analysis in Lyra Geometry by Ahmad T. Ali

    Published 2014-01-01
    “…We find a new class of invariant inhomogeneous Bianchi type-I cosmological models in electromagnetic field with variable magnetic permeability. …”
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  19. 39

    Pulsed Electromagnetic Field-Assisting Reduced Graphene Oxide-Incorporated Nanofibers for Osteogenic Differentiation of Human Dental Pulp Stem Cells by Juo Lee, Sungmin Lee, Iksong Byun, Myung Chul Lee, Jungsil Kim, Hoon Seonwoo

    Published 2024-01-01
    “…RGO-NFs exhibited higher osteogenesis-related protein expression than PCL-only scaffolds, further enhanced by pulsed electromagnetic field (PEMF) application. The application of PEMF stimulation within aligned RGO-NFs presents a potentially more efficient alternative to existing methods, offering a novel, non-invasive therapeutic strategy for bone defect regeneration.…”
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  20. 40

    Pulsed Electromagnetic Field Therapy as a Complementary Alternative for Chronic Pelvic Pain Management in an Interstitial Cystitis/Bladder Pain Syndrome Patient by Tyler L. Overholt, Christina Ross, Robert J. Evans, Stephen J. Walker

    Published 2019-01-01
    “…This case provides support for a formal clinical trial to evaluate the efficacy of pulsed electromagnetic field therapy for the management of chronic pelvic pain in interstitial cystitis/bladder pain syndrome.…”
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