Results 21 to 30 of about 2,722 (213)
Diagnostic and Interventional Radiology, 2022 PURPOSEThis study aimed to assess the agreement between liver stiffness (LS) values obtained by the gradient-recalled echo (GRE) magnetic resonance elastography (MRE) and spin-echo echo-planar imaging (SE-EPI) MRE with those of transient elastography (TE)
Jin Woo Yoon +6 more
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Smart Materials and Structures, 2017 Financial and human support from the University Studies Abroad Consortium (USAC) within the agreement between the University of the Basque Country UPV/EHU and the University of Nevada, Reno is gratefully acknowledged by the first author.
M Asun Cantera +3 more
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Investigation on the Mechanical Properties of MRE Compounds [PDF]
Machines, 2019 This paper describes an experimental investigation conducted on magneto-rheological elastomers (MREs) with the aim of adopting these materials to make mounts to be used as vibration isolators. These materials, consisting of an elastomeric matrix containing ferromagnetic particles, are considered to be smart materials, as it is possible to control their
Renato Brancati +2 more
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Contrast Enhanced Abdominal Ultrasound in the Assessment of Ileal Inflammation in Crohn's Disease: A Comparison with MR Enterography. [PDF]
PLoS ONE, 2015 To prospectively examine the feasibility and accuracy of Contrast Enhanced Ultrasound (CEUS) in the assessment of Crohn's disease (CD) activity in the terminal ileum in comparison to Magnetic Resonance Enterography (MRE), using endoscopy as a reference ...
C S Horjus Talabur Horje +5 more
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Insights into Imaging, 2023 Key points 1. MRE has high sensitivity and specificity in evaluating liver fibrosis in children. 2. MRE-LS is significantly correlated with histological Ishak fibrosis stage. 3. Comparing to other parameters, only MRE-LS is a predictor of fibrosis stage.
Duygu Demirtaş +10 more
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Neuropsychiatric Disease and Treatment, 2022 Lingjie Wang,* Jun Ke,* Xiaoyin Hu, Mo Zhu, Yixing Yu Department of Radiology, The First Affiliated Hospital of Soochow University, Soochow, People’s Republic of China*These authors contributed equally to this workCorrespondence: Mo Zhu ...
Wang L, Ke J, Hu X, Zhu M, Yu Y
doaj
Automated liver elasticity calculation for 3D MRE [PDF]
SPIE Proceedings, 2017 Magnetic Resonance Elastography (MRE) is a phase-contrast MRI technique which calculates quantitative stiffness images, called elastograms, by imaging the propagation of acoustic waves in tissues. It is used clinically to diagnose liver fibrosis. Automated analysis of MRE is difficult as the corresponding MRI magnitude images (which contain anatomical ...
Bogdan Dzyubak +3 more
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An Overview of Durability Evaluations of Elastomer-Based Magnetorheological Materials
IEEE Access, 2020 Most parts of the failures in structural elements in use were consequences of mechanical durability. Therefore, durability had been one of the critical factors to be considered in designing durable mechanical elements.
Mohd Aidy Faizal Johari +7 more
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Results in Physics, 2019 This paper investigated the rheological properties of a novel magnetorheological elastomer (MRE) with plate-like carbonyl iron particles (CIPs) as magnetic particles. MRE samples with different shape of CIPs; plate-like (MRE-P) and spherical-like (MRE-S),
Norhiwani Hapipi +7 more
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Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source