Showing 3,961 - 3,980 results of 5,787 for search '"magnet"', query time: 0.07s Refine Results
  1. 3961

    Cerebral Venous Infarction due to Internal Jugular Vein Thrombosis: A Case Study and Review of Literature by Iroshani Kodikara, Dhanusha Gamage, Janaka Kalubowila

    Published 2020-01-01
    “…In contrast-enhanced computed tomography (CT) or magnetic resonance venography (MRV) images of the brain, CVST usually manifests as a filling defect of the dural venous sinuses. …”
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  2. 3962

    Implementing the Galerkin Method Associated with the Shifted Vieta-Lucas Polynomials for Studying Numerically the Bionanofluid Flow Which Is Saturated by Gyrotactic Microorganisms... by M. M. Khader, M. M. Babatin, Ahmed M. Megahed, A. Eid

    Published 2022-01-01
    “…It appears that the temperature distribution is enhanced whereas the velocity distribution declines, caused by rising values of the magnetic parameter, slip parameter, and Casson parameter. …”
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    Article
  3. 3963

    Penatalaksanaan Multirinosinusitis Kronis dengan Komplikasi Abses Subperiosteal Sinistra by Desy Ambriani, Dolly Irfandy, Havriza Vitresia

    Published 2021-02-01
    “…Diagnosis rinosinusitis kronik dengan komplikasi abses periorbita ditegakkan berdasarkan anamnesis, pemeriksaan fisik, nasoendoskopi, tomografi komputer serta Magnetic Resonance Imaging (MRI). Penatalaksanaan rinosinusitis kronis dengan komplikasi abses subperiosteal adalah pemberian medikamentosa antibiotik intravena spektrum luas atau kombinasi, dekongestan, kortikosteroid sistemik disertai dengan tindakan operatif yaitu pendekatan Bedah Sinus Endoskopi Fungsional (BSEF). …”
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  4. 3964

    Cellular Imaging of Inflammation in Atherosclerosis Using Magnetofluorescent Nanomaterials by Farouc A. Jaffer, Matthias Nahrendorf, David Sosnovik, Kimberly A. Kelly, Elena Aikawa, Ralph Weissleder

    Published 2006-04-01
    “…Apo E−/− mice ( n = 11) were next injected with the MFNP (15 mg/kg iron) or saline. In vivo magnetic resonance imaging (MRI) demonstrated strong plaque enhancement by the MFNPs ( p < .001 vs. saline), which was confirmed by multimodality ex vivo MRI and fluorescence reflectance imaging. …”
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  5. 3965

    Controversies in the Surgical Management of Spinal Cord Injuries by Ahmed M. Raslan, Andrew N. Nemecek

    Published 2012-01-01
    “…The controversy surrounding whether reduction is safe, or not, and whether prereduction magnetic resonance (MR) imaging to rule out traumatic disc herniation is essential is discussed. …”
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    Article
  6. 3966

    Self-Dual Configurations in a Generalized Abelian Chern-Simons-Higgs Model with Explicit Breaking of the Lorentz Covariance by Rodolfo Casana, Lucas Sourrouille

    Published 2016-01-01
    “…The self-dual or Bogomolnyi equations produce an infinity number of soliton solutions by choosing conveniently the generalizing function ω1(|ϕ|) which must be able to provide a finite magnetic field. Also, we have shown that by properly choosing the generalizing functions it is possible to reproduce the Bogomolnyi equations of the Abelian Maxwell-Higgs and Chern-Simons-Higgs models. …”
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  7. 3967

    A Case Series of Diverse Cardiac Abnormalities in Collegiate Athlete with COVID-19: Role for Multimodality Imaging by Vanessa-Rose G. Turpin, Kyle Goerl, Chen Hoe Chow, Carl J. Ade

    Published 2022-01-01
    “…Cardiac imaging studies consisting of transthoracic echocardiography (TTE) and cardiovascular magnetic resonance imaging (CMR) were performed 10 days post-COVID-19 diagnosis and several weeks into recovery. …”
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    Article
  8. 3968

    Three‐Dimensional Modeling of the Ground Electric Field in Fennoscandia During the Halloween Geomagnetic Storm by Elena Marshalko, Mikhail Kruglyakov, Alexey Kuvshinov, Ari Viljanen

    Published 2023-09-01
    “…Abstract In this study, we perform three‐dimensional (3‐D) ground electric field (GEF) modeling in Fennoscandia for three days of the Halloween geomagnetic storm (29–31 October 2003) using magnetic field data from the International Monitor for Auroral Geomagnetic Effects (IMAGE) magnetometer network and a 3‐D conductivity model of the region. …”
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  9. 3969

    Engineering insights into heater design for oxygen reduction in CZ silicon growth by Amir Reza Ansari Dezfoli

    Published 2025-01-01
    “…Currently, there are costly methods to control oxygen levels in the final silicon crystal, such as using magnets or high-quality crucibles. This paper proposes a special heater design to decrease and control oxygen concentration during the CZ process without incurring additional costs. …”
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  10. 3970

    Preterm Delivery in the Setting of Left Calyceal Rupture by Brent Hanson, Rami Tabbarah

    Published 2015-01-01
    “…Urology was consulted and further imaging was obtained. Magnetic resonance imaging (MRI) was consistent with bilateral hydronephrosis and rupture of the left renal calyx. …”
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  11. 3971

    Impact Of Magnetised Water on Nigeria Broiler Chicken Performance and Growth Rate by Adebayo Tajudeen BAKER, O. I. OJO, M. O. DINKA, S. RWANGA

    Published 2024-12-01
    “…The water treatment involved a setup with neodymium magnets and varied exposure times: T0 (control, no magnetisation), T1 (55 s), T2 (110 s), and T3 (165 s). …”
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  12. 3972

    Unilateral Adrenal Infarction in Pregnancy: A Case Report by Awatef Hajjaji, Yosra Jemma, Amina Mnejja, Ines Zouari, Imen Ghaddab, Fethi Jebali, Lotfi Gratti, Raja Faleh

    Published 2022-08-01
    “…It can only be performed with adrenal imaging. Magnetic resonance imaging shows diffuse enlargement of one or both adrenals and edema on T2-weighted images. …”
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  13. 3973

    Utilization of Fly Ash to Enhance Ground Waste Concrete-Based Geopolymer by Wu Chen, Zhiduo Zhu

    Published 2018-01-01
    “…Scanning electron microscopy/energy dispersive spectroscopy imaging, X-ray diffraction analyses, Fourier Transform Infra Red analyses, and Magic Angle Spinning-Nuclear Magnetic Resonance Spectroscopy techniques are also conducted to investigate the microstructure and phase/elemental compositions of the synthesized geopolymeric binders. …”
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  14. 3974

    Left Ventricle Segmentation in Cardiac MR Images via an Improved ResUnet by Shengzhou Xu, Haoran Lu, Shiyu Cheng, Chengdan Pei

    Published 2022-01-01
    “…Automatic segmentation of the left ventricle (LV) from magnetic resonance (MR) images is essential for an early diagnosis. …”
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  15. 3975

    Behçet’s disease: recurrent ischemic stroke as an initial presentation – a case based review by Anwar Albasri, Wesam Gouda, Faisal Alsaqabi, Mahmoud M. Magdy, Ashraf A. Mostafa, Nehal El Ghobashy

    Published 2025-01-01
    “…Imaging studies, including magnetic resonance imaging and angiography, confirmed the diagnosis of recurrent ischemic stroke and identified the underlying vasculitic changes. …”
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  16. 3976

    Sudden Cardiac Arrest in a Youth with Multiple Arrhythmic Substrates by James Ainsworth, Adrian Ionescu

    Published 2024-01-01
    “…Transthoracic echocardiogram (TTE) demonstrated MAD, confirmed by cardiac magnetic resonance (CMR) imaging and transoesophageal echocardiogram (TOE). …”
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  17. 3977

    Critical analysis of multiple reentrant localization in an antiferromagnetic helix with transverse electric field: Hopping dimerization-free scenario by Sudin Ganguly, Sourav Chattopadhyay, Kallol Mondal, Santanu K. Maiti

    Published 2025-01-01
    “…Considering a helical magnetic system with antiferromagnetic ordering, we uncover spin-dependent RL at multiple energy regions, in the absence of hopping dimerization. …”
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  18. 3978

    A Framework for the Objective Assessment of Registration Accuracy by Francesca Pizzorni Ferrarese, Flavio Simonetti, Roberto Israel Foroni, Gloria Menegaz

    Published 2014-01-01
    “…The concept is demonstrated on a case study: intrasubject rigid and affine registration of magnetic resonance images. Both synthetic and real data are considered. …”
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  19. 3979

    The Role of MR Enterography in Assessing Crohn’s Disease Activity and Treatment Response by Matthew P. Moy, Jenny Sauk, Michael S. Gee

    Published 2016-01-01
    “…New and emerging MRE techniques, such as diffusion-weighted imaging (DWI), magnetization transfer, ultrasmall superparamagnetic iron oxide- (USPIO-) enhanced MRI, and PET-MR, offer the potential for an expanded role of MRI in detecting occult disease activity, evaluating early treatment response/resistance, and differentiating inflammatory from fibrotic strictures. …”
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  20. 3980

    Intense, Long‐Duration Geomagnetically Induced Currents (GICs) Caused by Intense Substorm Clusters by Rajkumar Hajra

    Published 2022-03-01
    “…Abstract Geomagnetically induced current (GIC) measurements at the Mäntsälä, Finland (57.9° magnetic latitude) gas pipeline from 1999 through 2019 are analyzed. …”
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