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24781
Geomagnetic Activity at Lampedusa Island: Characterization and Comparison with the Other Italian Observatories, Also in Response to Space Weather Events
Published 2021-08-01“…Regular automatic recordings of the time series of the magnetic field, together with routine manual absolute measurements for establishing dynamic baselines at Lampedusa Island—south of Sicily—Italy (geographic coordinates 35°31′N; 12°32′E, altitude 33 m a.s.l.), show a signature of very low electromagnetic noise. The observatory (provisional IAGA code: LMP) lays inside a restricted and remote wildlife reserve, far away from the built-up and active areas of the island, which at present is the southernmost location of the European territory for such observations. …”
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24782
The influence of the vagus nerve and indole derivative SS-68 on excitation processes in the SA node
Published 2023-11-01“…In frogs, the activity of the regions of the medulla oblongata synchronous with the heart rhythm was determined in a high-frequency electromagnetic field. In cats, proximal and distal foci of luminescence in the vagus nerve (VN) and pools of pacemaker cells (PCs) in the sinoatrial node were visualized under topical and general anesthesia, using a KELSY scanner with a microscope video capture unit while stimulating VN and using SS-68. …”
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24783
Biomimetic Composite Coatings for Activation of Titanium Implant Surfaces: Methodological Approach and In Vivo Enhanced Osseointegration
Published 2021-10-01“…The BC-coated Ti implants and uncoated Ti implants were then used in Wistar albino rats with a diaphyseal femoral fracture, both in the absence and the presence of high-frequency pulsed electromagnetic shortwave (HF-PESW) stimulation. This study was performed using a bone marker serum concentration and histological and computer tomography (micro-CT) analysis at 2 and 8 weeks after surgical implantation. …”
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24784
A cryogenic tune and match circuit for magnetic resonance microscopy at 15.2T
Published 2024-03-01“…Significant SNR gains are realized only when the Johnson noise generated within the RF hardware is large compared to the electromagnetic noise produced by the sample. Cryogenic cooling of imaging probes is in common use in high field systems, but it is difficult to insulate a sample from the extreme temperatures involved and in practice imaging cryoprobes have been limited to surface or partial volume designs only. …”
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24785
TERSat: Trapped Energetic Radiation Satellite
Published 2013“…Very Low Frequency (VLF) electromagnetic waves have been shown to couple energy to high energy radiation belt particles and change their properties. …”
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24786
20 years of research on the Alcator C-Mod tokamak
Published 2015“…C-Mod developed the I-mode and the Enhanced Dα H-mode regimes, which have high performance without large edge localized modes and with pedestal transport self-regulated by short-wavelength electromagnetic waves. C-Mod has carried out pioneering studies of intrinsic rotation and demonstrated that self-generated flow shear can be strong enough in some cases to significantly modify transport. …”
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24787
Modulated TRPC1 expression predicts sensitivity of breast cancer to doxorubicin and magnetic field therapy: segue towards a precision medicine approach
Published 2022“…In this study, potential synergism between doxorubicin (DOX) and pulsed electromagnetic field (PEMF) therapy was investigated in: 1) MCF-7 and MDA-MB-231 cells in vitro; 2) MCF-7 tumors implanted onto a chicken chorioallantoic membrane (CAM) and; 3) human patient-derived and MCF-7 and MDA-MB-231 breast cancer xenografts implanted into NOD-SCID gamma (NSG) mice. …”
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Journal Article -
24788
Quark Clusters, QCD Vacuum and the Cosmological <sup>7</sup>Li, Dark Matter and Dark Energy Problems
Published 2024-03-01“…We propose a non-exotic electromagnetic solution (within the standard model of particle physics) to the cosmological <sup>7</sup>Li problem based upon a narrow 2 MeV photo-emission line from the decay of light glueballs (LGBs). …”
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24789
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24790
Physics-driven tandem inverse design neural network for efficient optimization of UV–Vis meta-devices
Published 2023-12-01“…In contrast, Deep Learning (DL)-based approaches can significantly expedite this process owing to their abilities to intelligently learn and approximate Maxwell's equations without explicitly solving them, hence anticipating the electromagnetic (EM) response of a given meta-atom within a split-second. …”
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24791
Relationships between geomagnetic Ар-indeх and parameters of the acupuncture points as well as neuroendocrine-immune complex in patients with its dysfunction
Published 2021-12-01“…In the process of hypothesis development in 2003 an existence of separate functional system of regulation of electromagnetic balance of organism has been substantiated and a working conception of light therapy has been formulated. …”
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24792
Design and Assessment of a Novel Biconical Human-Sized Alternating Magnetic Field Coil for MNP Hyperthermia Treatment of Deep-Seated Cancer
Published 2023-03-01“…During treatment, MNPs absorb a part of electromagnetic field (EMF) energy and generate localized heat when subjected to an alternating magnetic field (AMF). …”
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24793
Millimeter-Wave Induced Heating of Cutaneous Nerves and Capillaries
Published 2023-01-01“…The thermal properties of the nerves and capillaries were derived using mixture equations based on their water content. The electromagnetic problem was solved in conjunction with Pennes bioheat equation and Arrhenius equation using finite element method to evaluate the spatial and temporal evolution of temperature along with thermal damage within cutaneous nerves and capillaries. …”
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24794
Parallel Implementation of CNOT<sup>N</sup> and C<sub>2</sub>NOT<sup>2</sup> Gates via Homonuclear and Heteronuclear Förster Interactions of Rydberg Atoms
Published 2023-11-01“…These schemes are based on the electromagnetically induced transparency and Rydberg blockade. …”
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24795
Research status and development trend of hydraulic support precision pushing and fast follow-up technology
Published 2022-08-01“…This paper summarizes the research achievements of the electro-hydraulic proportional valve, high-speed on-off valve and electromagnetic directional valve control cylinder position control technology. …”
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24796
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24797
Counterfactual Analysis of the Efficiency of Decontamination of Livestock Production Organic Wastes
Published 2023-12-01“…There has been substantiated the prospects of using active chlorine in combination with the influence of ferromagnetic working bodies moving in an alternating rotating electromagnetic field as a decontamination activator. …”
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24798
Entropy analysis on EMHD 3D micropolar tri-hybrid nanofluid flow of solar radiative slendering sheet by a machine learning algorithm
Published 2023-11-01“…Abstract The purpose of this paper is to analyze the heat transfer behavior of the electromagnetic 3D micropolar tri-hybrid nanofluid flow of a solar radiative slendering sheet with non-Fourier heat flux model. …”
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24799
THE ACADEMIC IMPACT OF THE SYMPOSIUM ON ENDOSCOPY AND MINIMALLY INVASIVE SPINE SURGERY OF THE MEXICAN ASSOCIATION OF SPINE SURGEONS – AMCICO
Published 2023-04-01“…For endoscopically assisted spinal fusions, a uni-portal approach was preferred by 72% of surgeons over a bi-portal procedure (24.5%). 84.1% of respondents were interested in navigation, of which 30.7% preferred optical over electromagnetic technology (18.2%). Robotics was of interest to 51.1% of survey participants. …”
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24800
Using Apparent Electrical Conductivity as Indicator for Investigating Potential Spatial Variation of Soil Salinity across Seven Oases along Tarim River in Southern Xinjiang, China
Published 2020-08-01“…This study collected electromagnetic induction (EMI) readings near surface soil to update on the spatial distribution and changes of water and salt in the region and to map apparent electrical conductivity (ECa, mS·m<sup>−1</sup>), in four coil configurations: vertical dipole in 1.50 m (ECav01) and 0.75 m (ECav05), so as the horizontal dipole in 0.75 m (ECah01) and 0.37 m (ECah05), then all the ECa coil configurations were modeled with random forest algorithm. …”
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