Showing 4,561 - 4,580 results of 5,787 for search '"magnets"', query time: 0.10s Refine Results
  1. 4561

    Mesenteric desmoid tumor after laparoscopic resection of stage I endometrial cancer: A case report by Mamiko Kusaka, Tetsuo Maeda, Kazuhiro Kitajima, Homare Murakoshi, Takahiro Watanabe, Shigeki Yoshida, Yuka Sano, Noriko Osumi, Mieko Inagaki

    Published 2025-03-01
    “…Computed tomography (CT) indicated the presence of a solitary tumor arising from the intestinal wall or mesentery. Subsequent magnetic resonance imaging and integrated positron emission tomography/CT with 2-18F-fluoro-2-deoxy-d-glucose suggested DT rather than recurrence, but surgical resection was chosen after considering the potential risks. …”
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  2. 4562

    Analyzing the Influence of Modic Changes on Patients with Lower Back Pain Undergoing Conservative Treatment by Yufeng Chen, Huilin Yang, Lianfang Zhang, Yue Wang, Jun Zou

    Published 2019-01-01
    “…In this study, 129 patients who experienced consecutive LBP and underwent lumbar spine magnetic resonance imaging in our institute were divided into three groups according to the presence or type of MCs. …”
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  3. 4563

    Urinary Obstruction of Transplanted Kidney Caused by Uterine Adenomyosis and 2-Year Posthysterectomy Psoas Abscess in Conjunction with Transplanted Kidney by Yuta Takezawa, Yoshifumi Kadono, Takahiro Nohara, Atsushi Mizokami

    Published 2016-01-01
    “…Two years following the hysterectomy, she experienced painful urination, fever, right abdominal pain, and right lower limb pain. CT and T2-weighed magnetic resonance imaging of her pelvis demonstrated right psoas abscess in conjunction with transplanted kidney. …”
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  4. 4564

    Microarray Gene Expression Analysis of Murine Tumor Heterogeneity Defined by Dynamic Contrast-Enhanced MRI by Nick G. Costouros, Dominique Lorang, Yantian Zhang, Marshall S. Miller, Felix E. Diehn, Stephen M. Hewitt, Michael V. Knopp, King C. P. Li, Peter L. Choyke, H. Richard Alexander, Steven K. Libutti

    Published 2002-07-01
    “…Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and pharmacokinetic modeling provide a useful method for evaluating tissue vasculature based on contrast accumulation and washout. …”
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  5. 4565

    The Growth and Decay of Intense GNSS Amplitude and Phase Scintillation During Non‐Storm Conditions by Mahith Madhanakumar, Andres Spicher, Juha Vierinen, Kjellmar Oksavik, Anthea J. Coster, Devin Ray Huyghebaert, Carley J. Martin, Ingemar Häggström, Larry J. Paxton

    Published 2024-12-01
    “…Furthermore, a strong negative excursion in the interplanetary magnetic field (IMF) By component during the northward turning of Bz led to the transport of a depleted region of plasma density into the post‐noon sector that significantly weakened both amplitude and phase scintillation.…”
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  6. 4566

    Optimization of Stirling generator for the production of electric energy using non-aggregate methods by Victor Zogbochi, Patrice Koffi Chetangny, Mawuena Medewou, Sossou Houndedako, Gerald Barbier, Didier Chamagne

    Published 2025-03-01
    “…The aim of this work is to develop an optimal model of a generator consisting of a Stirling engine and an axial flux permanent magnet generator which will be easily displaceable and adapted to all hot primary sources. …”
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  7. 4567

    Identification of Imitation Cheese and Imitation Ice Cream Based on Vegetable Fat Using NMR Spectroscopy and Chemometrics by Yulia B. Monakhova, Rolf Godelmann, Claudia Andlauer, Thomas Kuballa, Dirk W. Lachenmeier

    Published 2013-01-01
    “…In this study, 400 MHz nuclear magnetic resonance (NMR) spectroscopy of the fat fraction of the products was used in the context of food surveillance to validate the labeling of milk-based products. …”
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  8. 4568

    Clinical evidence based review and systematic scientific review in the identification of malignant transformation of inverted papilloma by Cai Long, Basel Jabarin, Alexandra Harvey, Jennifer Ham, Amin Javer, Arif Janjua, Andrew Thamboo

    Published 2020-04-01
    “…Results Based on clinical research studies, convoluted cerebriform pattern and apparent diffusion coefficient values on Magnetic Resonance Imaging (MRI) can help differentiate benign IP from SCC and increased SUVmax on PET/CT is associated with higher probability of malignancy although not as specific. …”
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  9. 4569

    Associations between Scattering Screens and Interstellar Medium Filaments by Ashley M. Stock, Marten H. van Kerkwijk

    Published 2025-01-01
    “…Since H  i filaments are preferentially associated with cold neutral gas, and thus unlikely to cause scintillation, this may indicate that both the filaments and the screens are aligned preferentially by the same mechanisms, such as magnetic fields or shocks.…”
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  10. 4570

    Impaired network organization in mild age‐related hearing loss by Zhaopeng Tong, Chunhua Xing, Xiaomin Xu, Jin‐Jing Xu, Yuanqing Wu, Richard Salvi, Xindao Yin, Fei Zhao, Yu‐Chen Chen, Yuexin Cai

    Published 2025-01-01
    “…With resting‐state functional magnetic resonance imaging from 66 individuals with ARHL and 54 healthy controls, group spatial independent component analyses, sliding window analyses, graph‐theory methods, multilayer networks, and correlation analyses were used to identify ARHL‐induced disturbances in static and dynamic functional network connectivity (sFNC/dFNC), alterations in global network switching and their links to cognitive performances. …”
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  11. 4571

    Wideband, Low-Profile, Dual-Polarized Slot Antenna with an AMC Surface for Wireless Communications by Wei Hu, Rui-Na Lian, Zhao-Yang Tang, Ying-Zeng Yin

    Published 2016-01-01
    “…A wideband dual-polarized slot antenna loaded with artificial magnetic conductor (AMC) is proposed for WLAN/WIMAX and LTE applications. …”
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  12. 4572

    Rectal cancer with severe distal spreading by A. A. Nevolskikh, T. P. Berezovskaya, N. A. Gorban, L. M. Kondrashova, L. N. Titova

    Published 2012-09-01
    “…Presented clinical case testifies necessity of careful preoperative investigation of patients with local spread of rectal tumors with obligatory application of magnetic-resonance tomography of small pelvis organs. …”
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  13. 4573

    (5E,7E)-4,5,6 Trihydroxy-3-(hydroxymethyl)tetrahydro-2H-pyran-2-ylheptadeca-5,7-dienoate from Euclea crispa (L.) Inhibits Ovarian Cancer Cell Growth by Controlling Apoptotic and Me... by Chella Perumal Palanisamy, Bo Cui, Hongxia Zhang, Selvaraj Jayaraman, Ponnulakshmi Rajagopal, Vishnu Priya Veeraraghavan

    Published 2022-01-01
    “…Further, the compound was confirmed by spectroscopic techniques such as ultraviolet-visible (UV/Vis) spectrometer, Fourier transform infrared (FTIR) spectrometer, and 1H and 13C nuclear magnetic resonance (NMR). Compound 2 exhibited a significant antioxidant activity with IC50 values. …”
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  14. 4574

    Real-Time Smart Parking Systems Integration in Distributed ITS for Smart Cities by Muhammad Alam, Davide Moroni, Gabriele Pieri, Marco Tampucci, Miguel Gomes, José Fonseca, Joaquim Ferreira

    Published 2018-01-01
    “…Two types of parking systems, magnetic and vision sensor based, have been introduced, deployed, and tested in different scenarios. …”
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  15. 4575

    Scale Invariance in the Lowest Landau Level by Hofmann, Johannes, Zwerger, Wilhelm

    Published 2023-06-01
    “…Moreover, we show that for contact interactions $\sim g_2 \delta ^{(2)}(\mathbf{x})$, which are scale invariant at the classical level, the non-commutativity of the guiding center coordinates gives rise to a quantum anomaly in the commutator $i [\hat{H}_{\mathrm{LLL}}, \hat{D}_R] = (2 + \ell \partial _\ell ) \hat{H}_{\mathrm{LLL}}$ with the dilatation operator $\hat{D}_R$ in the LLL, which replaces the trace anomaly in the absence of a magnetic field. The interaction-induced breaking of scale invariance gives rise to a finite frequency shift of the breathing mode in a harmonic trap, which describes transitions between different Landau levels, the strength of which is estimated in terms of the relevant dimensionless coupling constant $\tilde{g}_2$.…”
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  16. 4576

    Early Diagnosis of Alzheimer’s Disease Using Adaptive Neuro K-Means Clustering Technique by Karan Kumar, Shweta Agrawal, Isha Suwalka, Celestine Iwendi, Cresantus N. Biamba

    Published 2025-01-01
    “…This study proposes a novel framework for early AD diagnosis using T1-weighted Magnetic Resonance Imaging (MRI). The approach integrates the Adaptive Moving Self-Organizing Map (AMSOM), a neural network technique for unsupervised training and tissue segmentation, with K-means clustering and Principal Component Analysis (PCA) for feature selection. …”
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  17. 4577

    Diffusion-Weighted MRI and FDG-PET in Diagnosis of Endometrial Stromal Nodule by Shunsuke Maruyama, Yukiyasu Sato, Yumiko Satake, Hiroko Mise, Tomoko Kim

    Published 2015-01-01
    “…Histological examination of the endometrial curettage specimen revealed hyperplasia of apparently normal endometrial stromal cells. T2-weighted magnetic resonance imaging (T2W-MRI) showed polypoid tumor occupying the entire uterine cavity. …”
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  18. 4578

    Diagnosis and Treatment of a Symptomatic Posterior Cruciate Ganglion Cyst in a Child with Autism by Valerio Andreozzi, Edoardo Monaco, Fabio Conteduca, Raffaele Iorio, Daniele Mazza, Piergiorgio Drogo, Andrea Ferretti

    Published 2019-01-01
    “…Intra-articular ganglion cysts of the knee joint are rare and mostly incidental findings in magnetic resonance imaging (MRI) or arthroscopy. Posterior cruciate ligament (PCL) ganglion cyst in a child is an extremely rare finding, and to the best of our knowledge, only one case has been described in the literature. …”
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  19. 4579

    Unusual Etiology of Chronic Posterior Leg Pain in a Running Athlete: Could It Be a Schwannoma? A Case Report and Review of the Literature by Naoufal Elghoul, Omar Zaddoug, Mohammed Tbouda, Mohammed Benchakroun, Abdeloihab Jaafar

    Published 2019-01-01
    “…Sonography of the leg was not conclusive. Therefore, magnetic resonance imaging was performed, and a hemangioma or schwannoma was suspected. …”
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  20. 4580

    Enhancement of Lignin Biopolymer Isolation from Hybrid Poplar by Organosolv Pretreatments by Miao Wu, Jinhui Pang, Xueming Zhang, Runcang Sun

    Published 2014-01-01
    “…The isolated lignin fractions were characterized by Fourier transform infrared spectroscopy (FT-IR), high-performance anion exchange chromatography (HPAEC), 2D nuclear magnetic resonance (2D NMR), and thermogravimetric analysis (TGA). …”
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