Showing 4,001 - 4,020 results of 4,109 for search '"magnetism"', query time: 0.07s Refine Results
  1. 4001

    A pelvis MR transformer-based deep learning model for predicting lung metastases risk in patients with rectal cancer by Yin Li, Yin Li, Yin Li, Shuang Li, Shuang Li, Ruolin Xiao, Ruolin Xiao, Xi Li, Yongju Yi, Yongju Yi, Liangyou Zhang, Liangyou Zhang, You Zhou, You Zhou, Yun Wan, Chenhua Wei, Liming Zhong, Liming Zhong, Wei Yang, Wei Yang, Lin Yao, Lin Yao, Lin Yao

    Published 2025-02-01
    “…While artificial intelligence (AI) methods have been successful in detecting liver and lymph node metastases using magnetic resonance (MR) images, research on lung metastases is still limited. …”
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  2. 4002

    Visceral adipose tissue area and proportion provide distinct reflections of cardiometabolic outcomes in weight loss; pooled analysis of MRI-assessed CENTRAL and DIRECT PLUS dietary... by Hadar Klein, Hila Zelicha, Anat Yaskolka Meir, Ehud Rinott, Gal Tsaban, Alon Kaplan, Yoash Chassidim, Yftach Gepner, Matthias Blüher, Uta Ceglarek, Berend Isermann, Michael Stumvoll, Ilan Shelef, Lu Qi, Jun Li, Frank B. Hu, Meir J. Stampfer, Iris Shai

    Published 2025-02-01
    “…Methods We integrated magnetic resonance imaging (MRI) measurements of VAT, deep-SAT, and superficial-SAT from two 18-month lifestyle weight loss clinical trials, CENTRAL and DIRECT PLUS (n = 572). …”
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  3. 4003

    Focal therapy of prostate cancer: Use of artificial intelligence to define tumour volume and predict treatment outcomes by Wayne G. Brisbane, Alan M. Priester, Anissa V. Nguyen, Mark Topoozian, Sakina Mota, Merdie K. Delfin, Samantha Gonzalez, Kyla P. Grunden, Shannon Richardson, Shyam Natarajan, Leonard S. Marks

    Published 2025-01-01
    “…Subjects/patients and methods Subjects were 204 men with prostate cancer (PCa) of grade groups 2–4 (GG ≥ 2), who were enrolled in a trial of partial gland cryoablation (PGA) at UCLA from 2017 to 2022. Magnetic resonance imaging (MRI)‐guided biopsy (MRGB) was performed at diagnosis and at 6 and 18 months following PGA. …”
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  4. 4004

    Exploring the Pathophysiology, Diagnosis, and Treatment Options of Multiple Sclerosis by Simone Lorenzut, Ilaria Del Negro, Giada Pauletto, Lorenzo Verriello, Leopoldo Spadea, Carlo Salati, Mutali Musa, Caterina Gagliano, Marco Zeppieri

    Published 2025-01-01
    “…Evoked potentials and cerebrospinal fluid studies assist in verifying the diagnosis, but magnetic resonance imaging (MRI) is essential for identifying distinctive lesions in the CNS. …”
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  5. 4005

    Ketamine effects on resting state functional brain connectivity in major depressive disorder patients: a hypothesis-driven analysis based on a network model of depression by Kasper Recourt, Joop Van Gerven, Joop Van Gerven, Nadieh Drenth, Jeroen van der Grond, Kantaro Nishigori, Nic J. Van Der Wee, Gabriël E. Jacobs, Gabriël E. Jacobs

    Published 2025-02-01
    “…We applied resting-state functional magnetic resonance imaging (rs-fMRI) to explore changes in functional brain connectivity directly at 50, 80 and 165 min (acute) and 24 h (delayed) following ketamine administration. …”
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    Article
  6. 4006

    Higher Long‐Term Visit‐to‐Visit Blood Pressure Variability Is Associated With Severe Cerebral Small Vessel Disease in the General Population by Xinyu Zhao, Ying Hui, Jing Li, Xian‐Quan Shi, Shuohua Chen, Han Lv, Shouling Wu, Zhenchang Wang

    Published 2025-01-01
    “…Visit‐to‐visit systolic BP (SBP), diastolic BP (DBP), and pulse pressure (PP) variability were categorized into tertiles (low, middle, high). Magnetic resonance imaging identified white matter hyperintensities (WMH), lacunae of presumed vascular origin (LA), cerebral microbleeds (CMBs), and visible perivascular spaces (PVS). …”
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  7. 4007
  8. 4008

    Bell’s palsy misdiagnosis: characteristics of occult tumors causing facial paralysis by Eun-Jae Chung, Damir Matic, Kevin Fung, S. Danielle MacNeil, Anthony C. Nichols, Ruba Kiwan, KengYeow Tay, John Yoo

    Published 2022-10-01
    “…Four patients were proven to have skin cancers, 3 patients had parotid cancers, and 2 patients had facial nerve schwannomas as a final diagnosis. Initial magnetic resonance imaging (MRI) was performed in all 9 patients and 8 underwent a follow-up MRI. …”
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  9. 4009

    Association between the subclinical level of problematic internet use and habenula volume: a look at mediation effect of neuroticism by Toshiya Murai, Hironobu Fujiwara, Qi Dai, Halwa Zakia, Yusuke Kyuragi, Naoya Oishi, Yuzuki Ishikawa, Lichang Yao, Morio Aki

    Published 2025-02-01
    “…In addition, personality features have been suggested to play a role in the pathophysiology of PIU.Aims This study aimed to investigate Hb volumetry in individuals with subclinical PIU and the mediating effect of personality traits on this relationship.Methods 110 healthy adults in this cross-sectional study underwent structural magnetic resonance imaging. Hb segmentation was performed using a deep learning technique. …”
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  10. 4010

    Development a glycosylated extracellular vesicle-derived miRNA Signature for early detection of esophageal squamous cell carcinoma by Jianlin Chen, Yue Zheng, Zhen Wang, Qi Gao, Kun Hao, Xiongfeng Chen, Nantian Ke, Xiang Lv, Jiamiao Weng, Yuhong Zhong, Zhixin Huang, Miao Fu, Lilan Zhao, Fan Lin, Hui Mi, Haijun Tang, Chundong Yu, Yi Huang

    Published 2025-01-01
    “…Fucosylated (Fuc-) and sialylated (Sia-) EVs were isolated utilizing Lentil lectin (LCA) and wheat germ lectin (WGA)-coated magnetic beads, respectively. The glycosylated EVs-derived miRNAs-based signature (RiskscoreFuc−&Sia−) was established through logistic regression in a training cohort and subsequently validated in an internal and an external multicentre cohort. …”
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  11. 4011

    A novel 2D nickel coordination polymer based on Trimesic acid with glyphosate coordination capabilities by João M. R. Gonçalves, Ademar Wong, Pedro H. O. Santiago, Guilherme Arroyos, Augusto H. Piva, Javier A. Ellena, Benedito S. Lima-Neto, Regina C. G. Frem

    Published 2025-02-01
    “…Ni-BTC was further characterized by thermal methods such as Thermogravimetric Analysis and Differential Thermal Analysis (TGA and DTA), showing moderate thermal resistance. The Magnetic Susceptibility data indicated a + 2 state for both metal centers. …”
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  12. 4012

    Conversion from clinically isolated syndrome to multiple sclerosis: what paraclinical tests findings are the most characteristic? by M. Malciūtė, I. Čelpačenko, R. Stankevičiūtė, R. Balnytė

    Published 2021-12-01
    “…The data were obtained from medical records and included findings of paraclinical tests (magnetic resonance imaging (MRI), IgG levels and oligoclonal bands (OCBs) in cerebrospinal fluid (CSF), and brainstem auditory evoked potential (BAEP)) and final diagnosis. …”
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  13. 4013

    Large-Scale Neuronal Network Dysfunction in Diabetic Retinopathy by Xin Huang, Yan Tong, Chen-Xing Qi, Han-Dong Dan, Qin-Qin Deng, Yin Shen

    Published 2020-01-01
    “…Thirty-four DR patients (18 men and 16 women; mean age, 53.53±8.67 years) and 38 nondiabetic healthy controls (HCs) (15 men and 23 women; mean age, 48.63±11.83 years), closely matched for age, sex, and education, underwent resting-state magnetic resonance imaging scans. ICA was applied to extract the nine RSNs. …”
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  14. 4014

    Super-twisting sliding mode control of grid-side inverters for wind power generation systems with parameter perturbation by Weiqi Zhang, Yanmin Wang, Muhammad Zeeshan, Fengling Han, Kai Song

    Published 2025-04-01
    “…Wind power generation systems (WPGSs) utilizing permanent magnet synchronous generators (PMSGs) are increasingly mandated to deliver more consistent, secure, and efficient electrical power to the grid under unpredictable weather circumstances. …”
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  15. 4015

    Association of ultra-processed food-related metabolites with selected biochemical markers in the UK Biobank by Anthony Kityo, Byeonggeun Choi, Jung-Eun Lee, Chulho Kim, Sang-Ah Lee

    Published 2025-01-01
    “…Methods Cross-sectional study within the UK biobank, including a total of 72,817 participants with 24-hour recall dietary data and 134 nuclear magnetic resonance metabolites. UPF and UNPF intakes were evaluated using the NOVA classification, and related metabolites were identified using elastic net penalized regression. …”
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  16. 4016

    Development of a Solar-Powered Edge Processing Perimeter Alert System with AI and LoRa/LoRaWAN Integration for Drone Detection and Enhanced Security by Mateo Mejia-Herrera, Juan Botero-Valencia, José Ortega, Ruber Hernández-García

    Published 2025-01-01
    “…Additionally, the DC magnetic field is measured to identify possible sensor movements or changes caused by large bodies, and a configurable RGB light signal visually indicates motion or sound detection. …”
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  17. 4017

    The Efficacy and Brain Network Mechanism of Acupuncture for Knee Osteoarthritis: A Study Protocol for Randomized Controlled Neuroimaging Trial by Sun YY, Wang ML, Zhao RH, Hao MY, Song S, Zhou Y, Zhang N

    Published 2025-01-01
    “…Recently, functional magnetic resonance imaging (fMRI) has been extensively applied in studying the brain mechanisms of acupuncture analgesia. …”
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    Article
  18. 4018

    Your brain on art, nature, and meditation: a pilot neuroimaging study by Beatrix Krause-Sorio, Sergio Becerra, Prabha Siddarth, Stacey Simmons, Taylor Kuhn, Helen Lavretsky

    Published 2025-01-01
    “…In a pilot functional magnetic resonance (fMRI) study, we explored the effect of watching digital art or nature videos compared to contemplating the universal connectedness (also known as transcendental meditation). …”
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  19. 4019

    Combined real-time fMRI and real time fNIRS brain computer interface (BCI): Training of volitional wrist extension after stroke, a case series pilot study. by Avi K Matarasso, Jake D Rieke, Keith White, M Minhal Yusufali, Janis J Daly

    Published 2021-01-01
    “…<h4>Objective</h4>Pilot testing of real time functional magnetic resonance imaging (rt-fMRI) and real time functional near infrared spectroscopy (rt-fNIRS) as brain computer interface (BCI) neural feedback systems combined with motor learning for motor recovery in chronic severely impaired stroke survivors.…”
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  20. 4020

    Diffusion MRI-based analysis of functional alterations of the glymphatic system in children with non-lesional epilepsy by Bixia Wu, Gengbiao Zhang, Yanting Wang, Hongyi Zheng, Hui Tan, Wenbin Zheng

    Published 2025-03-01
    “…Objective: Based on diffusion tensor imaging (DTI) data, we used DTI-analysis along the perivascular space (DTI-ALPS) and free-water mapping to investigate the function of the glymphatic system and its relationship with clinical features among pediatric patients with magnetic resonance imaging (MRI)-negative non-lesional epilepsy (NLE). …”
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