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Article
The Stokes Dirichlet-to-Neumann operator
Let \(\Omega \subset \mathbb {R}^d\) Ω ⊂ ...
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Article
Evolution of the Virtual Dipole Moment in Earth’s Geological History
Data of the International Bank of Digital Information on the time distribution of the virtual dipole moment (VDM), supplemented by data of more recent studies (a total of 5645 values), were used as the basis f...
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Article
Evolution of calculations of the virtual dipole moment of the Earth for reconstructing the oceanic inversion magnetic layer’s parameters
The VDM (virtual dipole moment) is one of the most significant characteristics describing the behavior of the time evolution of the terrestrial magnetic field. However, we have revealed that the formulas with ...
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Article
Evolution of the virtual dipole moment through the Paleoarchean-Phanerozoic
In the context of the dipole model of the earth’s magnetic field, the data from the international bank of digital information on the distribution of the virtual dipole moment (VDM) values in time, combined wit...
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Article
Virtual dipole moment variations through the Proterozoic-Phanerozoic eons
The international bank of virtual dipole moment (VDM) data, combined with materials from recent publications (3384 values in total), served as a basis for the analysis of the VDM’s distribution through the Pro...
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Article
Variations of the Earth’s magnetic field in the Phanerozoic
The global VDM database, which was later supplemented by new determinations published in the world literature (a total of 3194 determinations), is used as the basis for addressing the VDM behavior in the Phane...
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Article
E-collisions using e-science
We describe a computational science research program primarily aimed at engineering numerically robust software that can exploit high performance on distributed computers in the study of electron collisions wi...
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Article
Variations of the geomagnetic dipole magnitude over the past 400 My
The international bank of the virtual dipole moment data supplemented by the values from more recent publications is used as the basis for an analysis of the behavior of the virtual dipole moment values over t...
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Article
Variation in the rotation rate of the earth and the geomagnetic field
In its first part this work focuses on connection of length of day (LOD) with centered and eccentric geomagnetic dipole fields described with the use of Gaussian coefficients derived from global geomagnetic ob...
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Article
Therapeutic amoxicillin levels achieved with oral administration in term neonates
The standard treatment of neonatal group B Streptococcus infection is intravenous amoxicillin for 10 days. We investigated whether effective serum amoxicillin concentrations could be reached by switching to oral ...
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Article
Regulation of ubiquitin–proteasome system, caspase enzyme activities, and extracellular proteinases in rat soleus muscle in response to unloading
In the present study, we determined the impact of 5 and 10 days of muscle deconditioning induced by hindlimb suspension (HS) on the ubiquitin–proteasome system of protein degradation and caspase enzyme activit...
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Article
A high blood lactate induced by heavy exercise does not affect the increase in submaximal \(\dot V{\text{O}}_2 \) with hyperoxia
Few studies evidenced an enhancement in oxygen uptake \(\left( {\dot V{\text{O}}_2 } \right)\) d...
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Chapter and Conference Paper
Load Balancing Issues for a Multiple Front Method
We investigate a load balancing strategy that uses a model of the computational behavior of a parallel solver to correct an initial partition of data.
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Article
Effects of moderate hyperoxia on oxygen consumption during submaximal and maximal exercise
The present study examined the effect of hyperoxia on oxygen uptake (V˙O2) and on maximal oxygen uptake (V˙O2max) during incremental exercise (IE) and constant work rate exercise (CWRE). Ten subjects performed I...
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Chapter and Conference Paper
Complex Interpretation of the Earth Despinning History
The length of day (LOD) values deduced from fossils and tidal deposits strongly suggest that the Earth’s despinning rate was on average about five times smaller in the Proterozoic than in the Phanerozoic. More...
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Article
Observations and results of GPR modelling of sinkholes in Upper Silesia (Poland)
Using a RAMAC-GPR with a 200 MHz antenna, we obtained radargrams in an old coal-mining district of Upper Silesia (Poland), where exploitation holes represent a danger of collapse for existing structures. Despi...
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Article
Detection of BCR-ABL transcripts in chronic myeloid leukemia (CML) using an in situ RT-PCR assay
Methods of minimal residual disease (MRD) detection in chronic myelogenous leukemia (CML) include chromosome analysis, reverse transcriptase polymerase chain reaction (RT-PCR) and fluorescence in situ hybridizati...
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Article
A system to simulate gas exchange in humans to control quality of metabolic measurements
We have developed a gas exchange simulation system (GESS) to assess the quality control in measurements of metabolic gas exchange. The GESS simulates human breathing from rest to maximal exercise. It approxim...
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Article
Accuracy of pulse oximetry during intense exercise under severe hypoxic conditions
There is a growing need to measure arterial oxygen saturation with a non-invasive method during heavy exercise under severe hypoxic conditions. Although the accuracy of pulse oximetry has been challenged by s...
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Article
Effect of sodium citrate on performance and metabolism of human skeletal muscle during supramaximal cycling exercise
The aim of this study was to examine whether the alkalosis-induced improvement in supramaximal performance could be explained by a less-altered muscle metabolic status. Eight subjects first performed exhausti...
