Showing 1,301 - 1,320 results of 1,946 for search '"Magnetic resonance imaging"', query time: 0.08s Refine Results
  1. 1301

    Integrating fMRI spatial network dynamics and EEG spectral power: insights into resting state connectivity by Souvik Phadikar, Krishna Pusuluri, Armin Iraji, Vince D. Calhoun

    Published 2025-01-01
    “…IntroductionThe Integration of functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) has allowed for a novel exploration of the brain’s spatial–temporal resolution. …”
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  2. 1302

    Experimental Study of the Pore Structure Deterioration of Sandstones under Freeze-Thaw Cycles and Chemical Erosion by Jielin Li, Rennie B. Kaunda, Longyin Zhu, Keping Zhou, Feng Gao

    Published 2019-01-01
    “…The distribution of the NMR T2 develops gradually from 4 peaks to 5 or even to 6. Magnetic resonance imaging (MRI) dynamically displays the process of the freeze-thaw deterioration of the microstructure inside the sandstones under acid conditions. …”
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  3. 1303

    Enhancing prostate cancer segmentation in bpMRI: Integrating zonal awareness into attention-guided U-Net by Chao Wei, Zheng Liu, Yibo Zhang, Lianhui Fan

    Published 2025-01-01
    “…Bi-parametric magnetic resonance imaging (bpMRI) is recognized as an essential diagnostic technique for PCa, providing shorter acquisition times and cost-effectiveness. …”
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  4. 1304

    Adjacent Segment Infection after Lumbar Fusion: A Case Report and the Literature Review by Wenlong Wang, Zheng Liu, Sijun Wu

    Published 2020-01-01
    “…The signal of spondylitis and discitis at the adjacent segment was detected by magnetic resonance imaging (MRI). No bacteria were identified despite blood cultures being taken before antibiotic treatment. …”
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  5. 1305

    Gorham Stout syndrome in a pediatric patient. A case report by Ariel Moya Machado, Leidelén Esquivel Sosa, Yisel González Ríos

    Published 2023-03-01
    “…Computed axial tomography and magnetic resonance imaging revealed osteolysis of the vertebral bodies from D8 to L2 and an increase in the adjacent soft tissues. …”
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  6. 1306

    Citrate coated iron oxide nanoparticles: Synthesis, characterization, and performance in protein adsorption by Denise Arrozarena Portilla, Arturo A. Velázquez López, Rosalva Mora Escobedo, Hernani Yee Madeira

    Published 2024-10-01
    “…Magnetic nanoparticles (MNPs) are extensively utilized in biomedicine as part of controlled drug release systems, hyperthermia, and magnetic resonance imaging. Surface modification of MNPs not only enhances their stability and biocompatibility but also increases affinity with certain molecules, allowing them to be used in protein separation and adsorption processes. …”
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  7. 1307

    A Giant Duodenal Leiomyoma Showing Increased Uptake on 18F-Fluorodeoxyglucose Positron Emission Tomography by Keisuke Nonoyama, Hidehiko Kitagami, Akira Yasuda, Shiro Fujihata, Minoru Yamamoto, Yasunobu Shimizu, Moritsugu Tanaka

    Published 2018-01-01
    “…A 44-year-old woman was found to have abnormalities on health screening. Magnetic resonance imaging for detailed examination showed an intra-abdominal tumor measuring 12 cm in the major axis near the cranial end of the uterus. …”
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  8. 1308

    Multi-Ligament Reconstruction in an Adolescent Female Affected by Congenital Femoral Deficiency and Complete Anterior and Posterior Cruciate Ligament agenesis: A Case Report by Simone Giusti, Maria Beatrice Bocchi, Edoardo De Fenu, Osvaldo Palmacci, Ezio Adriani

    Published 2024-12-01
    “…<b>Conclusions:</b> Knee MRI (Magnetic Resonance Imaging) should be requested in all patients affected by congenital femoral deficiency to exclude ligamentous agenesis. …”
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    Article
  9. 1309

    Prediction of white matter hyperintensities evolution one-year post-stroke from a single-point brain MRI and stroke lesions information by Muhammad Febrian Rachmadi, Maria del C. Valdés-Hernández, Stephen Makin, Joanna Wardlaw, Henrik Skibbe

    Published 2025-01-01
    “…Abstract Predicting the evolution of white matter hyperintensities (WMH), a common feature in brain magnetic resonance imaging (MRI) scans of older adults (i.e., whether WMH will grow, remain stable, or shrink with time) is important for personalised therapeutic interventions. …”
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  10. 1310

    Association between Intrapancreatic Fat Deposition and Lower High-Density Lipoprotein Cholesterol in Individuals with Newly Diagnosed T2DM by Jianliang Wang, Qingyun Cai, Xiaojuan Wu, Jiaxuan Wang, Xiaona Chang, Xiaoyu Ding, Jia Liu, Guang Wang

    Published 2023-01-01
    “…Then, we assessed IPFD using magnetic resonance imaging (MRI) and various parameters of glucose and lipid metabolism. …”
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  11. 1311

    Brain Responses during the Anticipation of Dyspnea by M. Cornelia Stoeckel, Roland W. Esser, Matthias Gamer, Christian Büchel, Andreas von Leupoldt

    Published 2016-01-01
    “…We induced dyspnea using resistive-load breathing in healthy subjects during functional magnetic resonance imaging. Blocks of severe and mild dyspnea alternated, each preceded by anticipation periods. …”
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  12. 1312

    Design of an Incremental Music Teaching and Assisted Therapy System Based on Artificial Intelligence Attention Mechanism by Dapeng Li, Xiaoguang Liu

    Published 2022-01-01
    “…This study designs artificial intelligence models from the perspectives of attention mechanism, contextual information guidance, and distant dependencies combined with incremental music teaching for the segmentation of MS (multiple sclerosis) lesions and achieves the automatic and accurate segmentation of MS lesions through the multidimensional analysis of multimodal magnetic resonance imaging data, which provides a basis for physicians to quantitatively analyze MS lesions, thus assisting them in the diagnosis and treatment of MS. …”
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  13. 1313

    A method for comparing MRI sequences of the knee for segmentation based on morphological features. by Yunsub Jung, Morten Bilde Simonsen, Michael Skipper Andersen

    Published 2024-01-01
    “…<h4>Background</h4>In magnetic resonance imaging (MRI) segmentation research, the choice of sequence influences the segmentation accuracy. …”
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  14. 1314

    Differential Relationship between Intermuscular Adipose Depots with Indices of Cardiometabolic Health by Robert E. Bergia, Jung Eun Kim, Wayne W. Campbell

    Published 2018-01-01
    “…Thigh and calf compositions were assessed via magnetic resonance imaging in 113 subjects (mean ± SD, age: 50 ± 16 y (range: 21–77 y), BMI: 31 ± 3 kg/m2), 103 of which completed dietary interventions with or without energy restriction-induced weight loss. …”
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  15. 1315

    Physical and Muscular Performance in a Professional Soccer Player with a Posterior Cruciate Ligament Injury Following an Isokinetic Exercise Program: A Case Report by Fernanda QRC Mostagi, Pedro AC Silva, Giovana R Munaro, Raiane G Marcato, Daniel B Nampo, Gabriel F Santiago, Karen Obara, Jefferson R Cardoso

    Published 2024-10-01
    “… # Study Design Case Report # Case Description A 23-year-old male professional soccer player injured his right knee (non-dominant) during a soccer match, with magnetic resonance imaging confirming a complete PCL rupture. …”
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  16. 1316

    MDRN: Multi-distillation residual network for efficient MR image super-resolution by Liwei Deng, Jingyi Chen, Xin Yang, Sijuan Huang

    Published 2024-10-01
    “…Super-resolution (SR) of magnetic resonance imaging (MRI) is gaining increasing attention for being able to provide detailed anatomical information. …”
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  17. 1317

    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
    “…Neurological examination revealed mild confusion, dysarthria, and left hemiparesis. Magnetic resonance imaging (MRI) revealed pontine swelling without evidence of infarction. …”
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  18. 1318

    Diabetic Muscle Infarction Masquerading as Necrotizing Fasciitis by Kalyana C. Janga, Ankur Sinha, Perry Wengrofsky, Phone Oo, Sheldon Greenberg, Regina Tarkovsky, Kavita Sharma

    Published 2017-01-01
    “…The patient’s clinical symptoms persisted and he underwent magnetic resonance imaging (MRI) of his thigh which was reported to show small areas of muscle necrosis with fluid collection. …”
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  19. 1319

    Transperineal Ultrasonography in Perianal Crohn Disease: A Valuable Imaging Modality by Emily K Wright, Kerri L Novak, Cathy Lu, Remo Panaccione, Subrata Ghosh, Stephanie R Wilson

    Published 2015-01-01
    “…Endoanal ultrasound is invasive, uncomfortable and yields limited assessment of the perineal region. Although magnetic resonance imaging of the pelvis is established, timely access may be a problem. …”
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  20. 1320

    Liposarcoma of the Nasopharynx: Diagnosis and Management of a Rare Diagnostic Entity by George X. Papacharalampous, Dimitrios Kikidis, Alexios Vasileiou, Aggeliki Bousiotou, Aristeidis Chrysovergis

    Published 2012-01-01
    “…Most authors agree that the imaging modality of choice is magnetic resonance imaging. Although radiographic findings usually support diagnosis, the imaging characteristics of such lesions may considerably vary, depending on the histological subtype and the macroscopic appearance of the tumor. …”
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