Results 71 to 80 of about 9,369 (262)

Robust a Posteriori Error Estimates of Time-Dependent Poisson–Nernst–Planck Equations

Mathematics
The paper considers the a posteriori error estimates for fully discrete approximations of time-dependent Poisson–Nernst–Planck (PNP) equations, which provide tools that allow for optimizing the choice of each time step when working with adaptive meshes ...
Keli Fu, Tingting Hao
doaj   +1 more source

Common Criterion of Privacy Metrics and Parameters Analysis Based on Error Probability for Randomized Response

IEEE Access, 2019
Privacy security issues under the classic randomized response (RR) model proposed by Warner and its extended K-RR model are studied. First, in order to provide references for the accuracy of the private distribution estimation problem under RR mechanism,
Haina Song, Tao Luo, Jianfeng Li
doaj   +1 more source

The prevalence of Streptococcus equi subsp. equi carriers in the Netherlands

Equine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies equi (S. equi) carriers are thought to be important drivers for strangles outbreaks. Limited data are available on the prevalence of carriers in European horse husbandry settings. Objectives To estimate the prevalence of S.
R. M. A. C. Houben, E. M. Broens, M. J. Broekhuizen‐Stins, M. M. Sloet van Oldruitenborgh‐Oosterbaan, C. van Maanen, J. A. P. Heesterbeek   +5 more
wiley   +1 more source

A Posteriori Error Estimation and Adaptive Taylor Series Methods for Nonlinear Function Approximation

Mathematics
The Taylor approximation theorem is a fundamental tool in numerical analysis, providing a local polynomial representation of smooth functions. In practical computations, a function f is approximated by a finite Taylor polynomial Pn, and controlling the ...
Mahboub Baccouch
doaj   +1 more source

A multiscale a posteriori error estimate

Computer Methods in Applied Mechanics and Engineering, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Araya, R, Valentin, F
openaire   +4 more sources

Unveiling Dental Students’ Baseline Self‐Regulated Learning Skills During an Authentic Diagnostic Reasoning Task

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives This study aimed to cross‐culturally adapt and gather validity evidence for two instruments—the Self‐Regulated Learning Microanalytic Assessment (SRL‐MA) and the Assessment of Reasoning Tool—Reconstructed (ART‐R)—for assessing dental students' baseline self‐regulated learning (SRL) skills and diagnostic reasoning performance
Lorena Isbej, Dominique Waterval, Arnoldo Riquelme, Claudia Véliz, Ana Andaur, Paulina Freire, Anique B. H. de Bruin   +6 more
wiley   +1 more source

Impact of toothbrush type and periodontal phenotype on root coverage stability: A 6‐year observational follow‐up of a randomized clinical trial

Journal of Periodontology, EarlyView.
Abstract Background This 6‐year observational follow‐up of a randomized, parallel‐arm clinical trial evaluated the association between toothbrush type and periodontal phenotype on the long‐term stability of the gingival margin (GM) following coronally advanced flap (CAF) surgery.
Raffaele Acunzo, Enrico Limiroli, Silvia Ricoboni, Giorgia Saracino, Giulio Rasperini   +4 more
wiley   +1 more source

Adaptive finite element analysis of thermal and elasticity problems using Zienkiewicz–Zhu recovery-based error estimation

Journal of Nigerian Society of Physical Sciences
This paper presents a verification-to-adaptivity analysis of a finite element framework for scalar and vector-valued elliptic problems that employs recovery-based a posteriori error estimation. Conforming bilinear quadrilateral (Q4) and linear triangular
J. K. Odeyemi, S. A. Odunlami
doaj   +1 more source

Soft-Decision-Driven Sparse Channel Estimation and Turbo Equalization for MIMO Underwater Acoustic Communications

IEEE Access, 2018
Multi-input multi-output (MIMO) detection based on turbo principle has been shown to provide a great enhancement in the throughput and reliability of underwater acoustic (UWA) communication systems.
Youwen Zhang, Yuriy V. Zakharov, Jianghui Li   +2 more
doaj   +1 more source

Holocene vegetation change and fire–plant diversity shifts in Mediterranean France

Journal of Quaternary Science, EarlyView.
ABSTRACT Changes in fire activity are recognized as a major threat to biodiversity and vegetation communities across the Mediterranean Basin. However, long‐term fire–vegetation interactions remain poorly investigated. Here, we combine a high‐resolution charcoal record with pollen data from the “Étang des Aulnes” lake (southern France) to reconstruct ...
Cécile Latapy, Marion Lestienne, Andy Hennebelle, Johanne Burmeister, Aymeric LeGall, Gwendal Mouden, Damien Rius, Lisa Bajolle, Jacques‐Louis de Beaulieu, Walter Finsinger, Emmanuel Gandouin, François Demory, Cécile H. Albert, Bérangère Leys   +13 more
wiley   +1 more source