A Shear-Mode Magnetoelectric Heterostructure with Enhanced Magnetoelectric Response for Stray Power-Frequency Magnetic Field Energy Harvesting [PDF]
Micromachines, 2022 This paper devises a magnetoelectric (ME) heterostructure to harvest ambient stray power-frequency (50 Hz or 60 Hz) magnetic field energy. The device explores the shear piezoelectric effect of the PZT-5A plates and the magnetostrictive activity of the ...
Wei He
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Magnetic Fluids’ Heating Power Exposed to a High-Frequency Rotating Magnetic Field [PDF]
Advances in Materials Science and Engineering, 2018 Magnetic fluids are superparamagnetic materials that have recently been the subject of extensive research because of their unique properties. Among them is the heating effect when exposed to an alternating magnetic field, wherein the objective is to use ...
Miloš Beković +4 more
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Power-Frequency Magnetic Field Inhibits Adipogenic Differentiation in Human ADSC [PDF]
Cellular Physiology and Biochemistry, 2015 Background/Aims: Semicircular lipoatrophy (SL) is an idiopathic condition characterized by atrophy of subcutaneous fatty tissue. Although several studies have suggested a possible association between SL and occupational exposure to power frequency ...
María Antonia Martínez +4 more
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Response of Cultured Neuronal Network Activity After High-Intensity Power Frequency Magnetic Field Exposure [PDF]
Frontiers in Physiology, 2018 High-intensity and low frequency (1–100 kHz) time-varying electromagnetic fields stimulate the human body through excitation of the nervous system.
Atsushi Saito +5 more
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Design of a Fluxgate Weak Current Sensor with Anti-Low Frequency Interference Ability
Energies, 2022 According to the requirements of weak current measurement in power grid, a weak current sensor with anti-low frequency interference ability is developed. The sensor adopts the principle of fluxgate detection and adds a magnetic ring on the original basis.
Xiangyu Tan +7 more
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IEEE Access, 2022 This paper presents a simple guideline for configuration of the shielding materials that mitigates the extremely low-frequency (ELF) magnetic fields generated by power facilities located close to our daily life activities.
Kibeom Kim, Minsang Kim, Sangwook Park
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Heliyon, 2022 One of the simplest way to characterize the heating efficiency of magnetic fluids used in hyperthermia treatment is the calorimetric measurement of the specific loss power with direct temperature detection. However, the performance of metallic sensors in
Sándor Guba +2 more
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Tumor therapy by fast moving magnetic nanoparticle under low-frequency alternating magnetic field [PDF]
Journal of Innovative Optical Health Sciences, 2015 Magnetic nanoparticle plays an important role in biomedical engineering, especially in tumor therapy. In this paper, a new technique has been developed by using the rapid moving magnetic nanoparticle under a low-frequency alternating magnetic field ...
Yangyang Liu +3 more
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Wireless Power Transfer-Based Microrobot with Magnetic Force Propulsion Considering Power Transfer Efficiency [PDF]
Journal of Electromagnetic Engineering and Science, 2022 A microrobot that could continuously receive both electrical energy and propulsion force from a wireless power transfer system would offer tremendous benefits.
Dongwook Kim, Seungyoung Ahn
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Origin of the turbulent spectra in the high-altitude cusp: Cluster spacecraft observations [PDF]
Annales Geophysicae, 2006 High-resolution magnetic field data from Cluster Flux Gate Magnetometer (FGM) and the Spatio-Temporal Analysis of Field Fluctuations (STAFF) instruments are used to study turbulent magnetic field fluctuations during the high-altitude cusp crossing on ...
K. Nykyri +8 more
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