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National and subnational short-term forecasting of COVID-19 in Germany and Poland during early 2021
(Springer Nature, 2022)
Background: During the COVID-19 pandemic there has been a strong interest in forecasts ofthe short-term development of epidemiological indicators to inform decision makers. In thisstudy we evaluate probabilistic real-time ...
A tendency to worse course of multisystem inflammatory syndrome in children with obesity: MultiOrgan Inflammatory Syndromes COVID-19 related study
(Frontiers Media S.A., 2022)
Background: A new disease entity called multisystem inflammatory syndrome in children (MIS-C) is a rare consequence of COVID-19 infection. The pathophysiology and risk factors of MIS-C are still unclear, and the clinical ...
Osteopontin—A Potential Biomarker for IgA Nephropathy: Machine Learning Application
(MDPI, 2022-03-22)
Many potential biomarkers in nephrology have been studied, but few are currently used
in clinical practice. One is osteopontin (OPN). We compared urinary OPN concentrations in 80 participants: 67 patients with various ...
Convergence of the EBT method for a non-local model of cell proliferation with discontinuous interaction kernel
(Oxford University Press, 2022-02-02)
We consider the EBT algorithm (a particle method) for the nonlocal equation with a discontinuous interaction kernel. The main difficulty lies in the low regularity of the kernel, which is not Lipschitz continuous, thus ...
A Weighted Stochastic Conjugate Direction Algorithm for Quantitative Magnetic Resonance Images—A Pattern in Ruptured Achilles Tendon T2-Mapping Assessment
(MDPI, 2022-04-23)
This study presents an accurate biexponential weighted stochastic conjugate direction (WSCD) method for the quantitative T2-mapping reconstruction of magnetic resonance images (MRIs), and this approach was compared with ...
Temporomandibular Disk Dislocation Impacts the Stomatognathic System: Comparative Study Based on Biexponential Quantitative T2 Maps
(MDPI, 2022-03-15)
In this study, we aimed to assess the potential impact of temporomandibular disk displacement on anatomical structures of the stomatognathic system using biexponential T2 magnetic resonance imaging (MRI) maps. Fifty separate ...
PCJ - a Java library for heterogenous parallel computing
(WSEAS, 2022)
With the wide adoption of the multicore and multiprocessor systems the parallel programming became a very important element of the computer science. The programming of the multicore systems is still complicated and far to ...
Kendall transformation brings a robust categorical representation of ordinal data
(Springer Nature, 2022)
Kendall transformation is a conversion of an ordered feature into a vector of pairwise order relations between individual values. This way, it preserves ranking of observations and represents it in a categorical form. Such ...
Evaluating Methods of Transferring Large Datasets
(Springer Nature, 2022)
Our society critically depends on data, Big Data. The humanity generates and moves data volumes larger than ever before and their increase is continuously accelerating. The goal of this research is to evaluate tools used ...