Showing 2,881 - 2,900 results of 5,787 for search '"magnet"', query time: 0.06s Refine Results
  1. 2881

    Acute Brainstem Dysfunction Caused by Cavernous Sinus Dural Arteriovenous Fistula by Yuwa Oka, Kenichi Komatsu, Soichiro Abe, Naoya Yoshimoto, Junya Taki, Sadayuki Matsumoto

    Published 2020-01-01
    “…Magnetic resonance angiography suggested a faint abnormality near the cavernous sinus. …”
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    Article
  2. 2882

    Design and Research on the Variable Polar Distance of the Double-Sided Linear Induction Motor for Electromagnetic Catapult by Xijun Liu, Hao Zhao, Houlong Ai, Zelin Chen

    Published 2024-12-01
    “…Through the theoretical analysis and research calculation conducted on the designed motor, a finite element simulation model was also established by ANSYS 14.0, and the influence of the change in the pole distance on the performance of the motor was analyzed. The magnetic field line and magnetic density distribution of the motor are simulated and analyzed, and the validity of the theoretical calculation is verified.…”
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    Article
  3. 2883

    Ultrasound of Primary Aneurysmal Bone Cyst by Katrina N. Glazebrook, Gary L. Keeney, Michael G. Rock

    Published 2014-01-01
    “…Multiple fluid levels are typically seen on imaging with magnetic resonance imaging (MRI) or computed tomography (CT). …”
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    Article
  4. 2884

    Synthesis, Characterization, Chelating Properties and Anti-Fungal Activity of 2-(4-Phenylpiperazinyl) Methyl-3-(8-Quinolinol-5-YL)- 4(3H)-Quinazolinone by C. D. Shelat, R. T. Vashi

    Published 2005-01-01
    “…Various transition metal (Cu2+, Co2+, Ni2+, Zn2+, Mn2+) chelates of HL were prepared and characterized by metal ligand (M:L) ratio, IR and reflectance spectral studies, magnetic moment, and antimicrobial activity.…”
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    Article
  5. 2885

    First-principles and machine-learning approaches for interpreting and predicting the properties of MXenes by José D. Gouveia, Tiago L. P. Galvão, Kais Iben Nassar, José R. B. Gomes

    Published 2025-02-01
    “…This review highlights computational studies using density functional theory and machine-learning approaches to explore their structure (stacking, functionalization, doping), properties (electronic, mechanical, magnetic), and application potential. Key advances and challenges are critically examined, offering insights into applying computational research to transition these materials from the lab to practical use.…”
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    Article
  6. 2886

    Exploring a Cold Plasma-2d Black Hole Connection by Floyd L. Williams

    Published 2019-01-01
    “…Namely, we compute and diagonalize a metric attached to the propagation of magnetoacoustic waves in a cold plasma subject to a transverse magnetic field, and we construct an explicit change of variables by which this metric is transformed exactly to a Jackiw-Teitelboim black hole metric.…”
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    Article
  7. 2887

    Temperature Calculation in Respect of Basic Elements of Power Oil Transformer on the Basis of Its Tank Surface Temperature Analysis by D. I. Zalizny, O. G. Shirokov

    Published 2012-08-01
    “…The paper proposes a real-time calculation algorithm of oil, winding and magnetic core temperature of power transformer on the basis of measured values of tank surface temperature and air temperature without measuring current. …”
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    Article
  8. 2888

    Electro–dynamic Forces in Conductor of Spiral Shape by V. V. Pavlovets, A. S. Gerasimovich

    Published 2008-06-01
    “…The paper contains vector-parametric equation of a spiral, expressions for calculation of the magnetic field induction established by an electrical conductor of a spiral shape, and also radial and tangential forces acting per unit of a conductor length. …”
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    Article
  9. 2889

    Primary Leiomyosarcoma of the Adrenal Gland: A Case Report with Immunohistochemical Study and Literature Review by Murat Tolga Gulpinar, Asif Yildirim, Berrin Gucluer, Ramazan Gokhan Atis, Cengiz Canakci, Cenk Gurbuz, Turhan Caskurlu

    Published 2014-01-01
    “…Ultrasonography and magnetic resonance imaging revealed approximately 9 cm solid mass originating from right adrenal gland. …”
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    Article
  10. 2890

    Imaging Review of Skeletal Tumors of the Pelvis Malignant Tumors and Tumor Mimics by Gandikota Girish, Karen Finlay, David Fessell, Deepa Pai, Qian Dong, David Jamadar

    Published 2012-01-01
    “…The focus of this paper is to demonstrate the imaging features and the role of plain films, computed tomography, and magnetic resonance imaging for detecting and characterizing malignant osseous pelvic lesions and their common mimics.…”
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    Article
  11. 2891

    Galactocele in a Male Infant with Transient Hyperprolactinaemia: An Extremely Rare Cause of Breast Enlargement in Children by C. T. Lau, K. K. Y. Wong, P. Tam

    Published 2016-01-01
    “…Ultrasonography and magnetic resonance imaging revealed a 4 cm cystic lesion at left breast. …”
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    Article
  12. 2892

    Synthesis, Spectroscopy, Thermal Analysis, Electrochemistry and Superoxide Scavenging Activity of a New Bimetallic Copper(II) Complex by Babita Sarma, Diganta Kumar Das

    Published 2013-01-01
    “…The ligand was characterized by 1H NMR and mass spectra, and the binuclear Copper(II) complex was characterized by vibrational and electronic spectra, EPR spectra, and magnetic moment measurement. Thermogravimetric analysis study and electrochemical study of the complex were also done. …”
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    Article
  13. 2893

    Curtright-Zachos supersymmetric deformations of the Virasoro algebra in quantum superspace and Bloch electron systems by Haru-Tada Sato

    Published 2025-02-01
    “…The construction is achieved by defining generators through magnetic translations and spin matrix bases, specifically for the N=1 and N=2 supersymmetric deformed algebras. …”
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    Article
  14. 2894

    Sequential MR Images and Radiographs of Epiphyseal Osteomyelitis in the Distal Femur of an Infant by Hitomi Hara, Toshihiro Akisue, Teruya Kawamoto, Masahiro Kurosaka

    Published 2013-01-01
    “…Magnetic resonance imaging (MRI) plays an important role in the diagnosis of osteomyelitis, especially during the early phase of the disease. …”
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    Article
  15. 2895

    Detecting Demyelination by PET: The Lesion as Imaging Target by Pedro Brugarolas PhD, Daniel S. Reich MD, PhD, Brian Popko PhD

    Published 2018-07-01
    “…Positron emission tomography (PET) has the potential to complement magnetic resonance imaging (MRI) by providing a quantitative measure specific to demyelination. …”
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    Article
  16. 2896

    Magnetopause Standoff Position Changes and Geosynchronous Orbit Crossings: Models and Observations by Y. M. Collado‐Vega, P. Dredger, R. E. Lopez, S. Khurana, L. Rastaetter, D. Sibeck, M. Anastopulos

    Published 2023-06-01
    “…Results show that there are discrepancies between the MHD models' standoff positions of the dayside magnetopause for the same solar wind conditions on events that included (a) an increase in solar wind dynamic pressure and a step function in the Interplanetary Magnetic Field Bz component; (b) nominal solar wind conditions (values of approximated 400 km/s for solar wind speed and 5 nT for the magnetic field magnitude) with a northward IMF; and (c) compression caused by several coronal mass ejections impacting the near Earth environment. …”
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    Article
  17. 2897

    Kinetic Study on the CsXH3−X PW12O40/Fe-SiO2 Nanocatalyst for Biodiesel Production by Mostafa Feyzi, Leila Norouzi, Hamid Reza Rafiee

    Published 2013-01-01
    “…It indicated that the CsXH3−XPW12O40/Fe-SiO2 magnetic nanocatalyst can be easily recycled with a little loss by magnetic field and can maintain higher catalytic activity and higher recovery even after being used 5 times. …”
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    Article
  18. 2898

    Advancing Neuroscience and Therapy: Insights into Genetic and Non-Genetic Neuromodulation Approaches by Weijia Zhi, Ying Li, Lifeng Wang, Xiangjun Hu

    Published 2025-01-01
    “…Genetic methods, such as sonogenetics and magnetogenetics, have demonstrated high specificity and temporal precision in targeting neuronal populations, while non-genetic methods, such as transcranial magnetic stimulation and photobiomodulation therapy, offer noninvasive and versatile clinical intervention options. …”
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    Article
  19. 2899

    Parametric Excitation and Instabilities of Spin Waves Driven by Surface Acoustic Waves by Moritz Geilen, Roman Verba, Abbass Hamadeh, Alexandra Nicoloiu, Daniele Narducci, Adrian Dinescu, Milan Ender, Morteza Mohseni, Florin Ciubotaru, Mathias Weiler, Alexandru Müller, Burkard Hillebrands, Christoph Adelmann, Philipp Pirro

    Published 2025-01-01
    “…Abstract The parametric excitation of spin waves by coherent surface acoustic waves in metallic magnetic thin film structures is demonstrated experimentally using Brillouin light scattering spectroscopy. …”
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    Article
  20. 2900

    Comparison of Studies Conducted in the Field of Neuromarketing and Artificial Intelligence Using Bibliometric Method by Abdullah Ballı

    Published 2024-09-01
    “…The most commonly used tools include Functional Magnetic Resonance Imaging (fMRI), Eye Tracking, Electroencephalogram (EEG), Positron Emission Tomography (PET), Transcranial Magnetic Stimulation (TMS), Magnetoencephalogram (MEG), Steady State Topography (SST), Implicit Association Test (IAT), Facial Electromyography (fEMG), Automatic Face Coding (AFC), Skin Conductance Response (SCR), and other methods for measuring physiological responses. …”
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    Article