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Development and validation of AI-derived segmentation of four-chamber cine cardiac magnetic resonance
BackgroundCardiac magnetic resonance (CMR) in the four-chamber plane offers comprehensive insight into the volumetrics of the heart. We aimed to...
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Birefringence changes induced by thermal cycling in lithium niobate
Lithium niobate exhibits slow refractive index drift after temperature excursions typical in device manufacturing. Such drift can degrade performance...
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Mammographic features differ with body composition in women with breast cancer
ObjectivesThere are several breast cancer (BC) risk factors—many related to body composition, hormonal status, and fertility patterns. However, it is...
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Zero-echo time MRI: an alternative method for the diagnosis of urinary stones in children
ObjectivesTo evaluate the potential of zero-echo time-magnetic resonance imaging (ZTE-MRI) in the assessment of urolithiasis and compare ZTE-MRI with...
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Radiomics predict the WHO/ISUP nuclear grade and survival in clear cell renal cell carcinoma
ObjectivesThis study aimed to assess the predictive value of radiomics derived from intratumoral and peritumoral regions and to develop a radiomics...
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Predictors and pathways of in-hospital mortality in active vascular contrast extravasation detected on abdominopelvic CT
ObjectivesThis study aimed to identify factors influencing in-hospital mortality in adult patients with active vascular contrast extravasation (AVCE)...
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Effect of spin-lock frequency on quantitative myocardial T1ρ map**
ObjectivesTo use T1ρ map** to assess myocardial fibrosis and to provide a reference for future clinical application, it is necessary to understand...
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Intraindividual comparison of CT and MRI for predicting vessels encapsulating tumor clusters in hepatocellular carcinoma
ObjectivesTo establish and validate scoring models for predicting vessels encapsulating tumor clusters (VETC) in hepatocellular carcinoma (HCC) using...
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Pickering emulsion to the construction of spherical nAl/PVDF complexes with excellent thermal properties
Non-uniform mixing of nano-aluminum powder (nAl) with polyvinylidene difluoride (PVDF) affects its thermal properties. Spherical nAl/PVDF complexes...
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Ultra-high b-value DWI in rectal cancer: image quality assessment and regional lymph node prediction based on radiomics
ObjectivesThis study aims to evaluate image quality and regional lymph node metastasis (LNM) in patients with rectal cancer (RC) on multi- b -value...
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Studies for mutual solubility of TODGA and water at 298.15 K and 0.1 MPa
Tetra-octyl diglycolic amide (TODGA) is an emerging novel solvent for flowsheet demonstrations of novel nuclear extraction processes used in nuclear...
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Adsorption properties of cesium by natural Na-bentonite and Ca-bentonite
This study conducted several adsorption tests to cesium on natural Na-bentonite and Ca-bentonite. The results indicate that adsorption could be...
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Enhancing polypropylene composites: synergistic effects of graphene nanoplatelets and glass fibers on mechanical and thermal properties
This study investigates the development of polypropylene (PP) nanocomposites reinforced with graphene nanoplatelets (GNPs) and glass fibers (FGs),...
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Study on Temperature Noise Suppression Characteristics Based on Multilayer Composite Structure
The noise caused by various temperature effects in the sensitive frequency band will cause errors in the detection results of space gravitational...
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3D-CEUS/MRI–CEUS fusion imaging vs 2D-CEUS after locoregional therapies for hepatocellular carcinoma: a multicenter prospective study of therapeutic response evaluation
ObjectivesTo compare the diagnostic accuracy of 3D contrast-enhanced ultrasound (CEUS)/MRI–CEUS fusion imaging with 2D-CEUS in assessing the response...
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Correlation Between Ionization and Hydration Energies
Calculations of hydration energies are extremely important in physical, chemical, and life sciences, and therefore their values need to be accurately...
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Design, synthesis, characterization, and docking studies of hiherto unkown chlorinated thiazolidine, thiophene, and 2-iminochromene derivatives as protein-like protease inhibitors
The present work details the synthesis of several intriguing nitrogenous heterocycles utilizing a cyano- N -aryl-acetamide-reagent, notably chlorinated...
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Assessment of tritium content and radiation hazard in the water body of the Suifen river basin in China
The tritium content in the surface water of the Suifen River in China was measured using an ultra low-level liquid scintillation spectrometer. In...
