Results 1 to 10 of about 53,015 (152)

Texture Analysis of Multiparametric Kidney MRI–A Non-Invasive Approach to Chronic Kidney Disease State [PDF]

Biomedicines
Introduction: The most common indication of chronic kidney disease (CKD) is a sudden deterioration of renal function. At that point, the only reliable test determining disease progression is the histopathological evaluation of material obtained during ...
Marcin Majos, Artur Klepaczko, Katarzyna Szychowska, Ludomir Stefanczyk, Ilona Kurnatowska   +4 more
doaj   +2 more sources

FOCUS-Ischemia: A real-world comparison of an ischemia-focused analytical strategy and conventional multiparametric stress CMR [PDF]

International Journal of Cardiology: Heart & Vasculature
Background: Stress cardiovascular magnetic resonance (CMR) provides comprehensive assessment of myocardial ischemia and myocardial scar but remains limited by examination duration and accessibility.
Zukaï Chati, Clémence Balaj, Samuel Tissier   +2 more
doaj   +2 more sources

Identifying Sources of Faecal Contamination in a Small Urban Stream Catchment: A Multiparametric Approach

Frontiers in Microbiology, 2021
Small urban streams discharging in the proximity of bathing waters may significantly contribute to the deterioration of water quality, yet their impact may be overlooked.
Liam J. Reynolds, Niamh A. Martin, Laura Sala-Comorera, Kevin Callanan, Padraig Doyle, Clare O’Leary, Paul Buggy, Tristan M. Nolan, Gregory M. P. O’Hare, John J. O’Sullivan, Wim G. Meijer   +10 more
doaj   +1 more source

A prospective study to evaluate the role of multiparametric magnetic resonance imaging in the grading of gliomas using magnetic resonance imaging perfusion and diffusion and multivoxel magnetic resonance spectroscopy

Journal of Clinical and Scientific Research, 2022
Background: The primary aim of this study was to evaluate the individual and combined efficacy of magnetic resonance imaging (MRI) parameters, which include MRI perfusion, MRI diffusion-weighted imaging (DWI) and magnetic resonance spectroscopy (MRS) in ...
Himanshu Chopra, Rahat Brar, Deepander Singh Rathore, Ankur Dwivedi, Abhishek Prasad, Shaleen Rana, Manish Budhiraja, Sachin Ranganatha Goudihalli, Paramdeep Singh   +8 more
doaj   +1 more source

Multiparametric optimization of coverage for access network

Lietuvos Matematikos Rinkinys, 2004
An important part of the telecommunication network is subscriber access. The multiparametric method that was developed for the access sector optimization allows choosing the optimal access structure and the technology in respect to the costs with ...
Vitas Grimaila, Narimantas Listopadskis
doaj   +3 more sources

Genomic and Phenotypic Analysis of an ESBL-Producing E. coli ST1159 Clonal Lineage From Wild Birds in Mongolia

Frontiers in Microbiology, 2020
BackgroundIn addition to the broad dissemination of pathogenic extended-spectrum beta-lactamase (ESBL)-producing Escherichia (E.) coli in human and veterinary medicine and the community, their occurrence in wildlife and the environment is a growing ...
Peter Schierack, Stefan E. Heiden, Muhammad Moman Khan, Lena Nikolaus, Rafal Kolenda, Michael Stubbe, Davaa Lkhagvasuren, Stefan Rödiger, Stefan Rödiger, Sebastian Guenther, Katharina Schaufler   +10 more
doaj   +1 more source

The value of multiparametric MRI radiomics in predicting IDH genotype in glioma before surgery

Frontiers in Oncology, 2023
ObjectiveTo explore the value of multiparametric magnetic resonance imaging(MRI) radiomics in the preoperative prediction of isocitrate dehydrogenase (IDH) genotype for gliomasMethodsThe preoperative routine MRI sequences of 114 patients with ...
Yuanzi Liang, Wenjuan Liu, Dong Bai, Junqi Hu, Zhiqun Wang   +4 more
doaj   +1 more source

Engineering a tunable micropattern‐array assay to sort single extracellular vesicles and particles to detect RNA and protein in situ

Journal of Extracellular Vesicles, 2023
The molecular heterogeneity of extracellular vesicles (EVs) and the co‐isolation of physically similar particles, such as lipoproteins (LPs), confounds and limits the sensitivity of EV bulk biomarker characterization.
Jingjing Zhang, Xilal Y. Rima, Xinyu Wang, Luong T. H. Nguyen, Kristin Huntoon, Yifan Ma, Paola Loreto Palacio, Kim Truc Nguyen, Karunya Albert, Minh‐Dao Duong‐Thi, Nicole Walters, Kwang Joo Kwak, Min Jin Yoon, Hong Li, Jacob Doon‐Ralls, Colin L. Hisey, Daeyong Lee, Yifan Wang, Jonghoon Ha, Kelsey Scherler, Shannon Fallen, Inyoul Lee, Andre F. Palmer, Wen Jiang, Setty M. Magaña, Kai Wang, Betty Y. S. Kim, L. James Lee, Eduardo Reátegui   +28 more
doaj   +1 more source

Degenerated Boundary Layers and Long-Wave Low-Frequency Motion in High-Contrast Elastic Laminates

Mathematics, 2023
The effect of high contrast on the multiscale behaviour of elastic laminates is studied. Mathematical modelling in this area is of significant interest for a variety of modern applications, including but not limited to advanced sandwich structures and ...
Lenser A. Aghalovyan, Lusine G. Ghulghazaryan, Julius Kaplunov, Danila Prikazchikov   +3 more
doaj   +1 more source

Performance of Multiparametric Functional Imaging and Texture Analysis in Predicting Synchronous Metastatic Disease in Pancreatic Ductal Adenocarcinoma Patients by Hybrid PET/MR: Initial Experience

Frontiers in Oncology, 2020
Objectives: To assess the imaging biomarkers of glucose metabolic activity and diffusion-weighted imaging (DWI) derived from pretreatment integrated 18F-fluorodeoxyglucose positron emission tomography-magnetic resonance (18F-FDG PET/MR) imaging as ...
Jing Gao, Xinyun Huang, Hongping Meng, Miao Zhang, Xiaozhe Zhang, Xiaozhu Lin, Biao Li   +6 more
doaj   +1 more source