High Relative Accuracy Computations With Covariance Matrices of Order Statistics
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT In many statistical applications, numerical computations with covariance matrices need to be performed. The error made when performing such numerical computations increases with the condition number of the covariance matrix, which is related to the number of variables and the strength of the correlation between the variables. In a recent work,
Juan Baz +3 more
wiley +1 more source
The problem of the mechanical surface tension of active Brownian particle interfaces. [PDF]
Proc Natl Acad Sci U S AGarcía RF +3 more
europepmc +1 more source
Exploring the Strengths and Limitations of Polymer Chemistry Informed Neural Networks
Macromolecular Reaction Engineering, EarlyView.PCINNs are able to reach high levels of predictive performance utilizing imperfect kinetic models and a relatively small dataset, with reliable extrapolation at reaction temperatures significantly beyond the range of the original dataset. ABSTRACT Kinetic models are essential tools for providing a fundamental understanding of polymerization processes ...
Shaghayegh Hamzehlou +2 more
wiley +1 more source
In-depth 3D exploration of autosomal dominant polycystic kidney disease through light sheet fluorescence microscopy. [PDF]
Sci RepDelgado-Rodriguez P +10 more
europepmc +1 more source
Single‐Breathhold 3D MR Elastography in the Liver, With Simultaneous R2* and PDFF Mapping
Magnetic Resonance in Medicine, EarlyView.Purpose To develop a sequence for the rapid acquisition of MR elastography (MRE) parameters in 3D, with simultaneous measurement of proton‐density fat fraction (PDFF) and R2* for multiparametric assessment of liver disease. Methods The proposed sequence uses an interleaved motion‐encoding scheme to acquire 3D volumes of all motion encodings and wave ...
Donovan P Tripp +10 more
wiley +1 more source
Ventricular activation and repolarization in response to physiological and conventional pacing using ultra-high-frequency electrocardiography. [PDF]
PLoS OnePalacios S +10 more
europepmc +1 more source
Nordic Journal of Botany, EarlyView.A new species of Lentibulariaceae, Pinguicula brendae Rodríguez‐Ramírez, H.Shimai & A.R. Andrés‐Hernández, is described based on its unique morphological characteristics. This species is restricted to limestone rock walls in the San Bartolo Tutotepec municipality, central‐eastern Hidalgo, Mexico, where it inhabits a single locality on vertical, north ...
Ernesto C. Rodríguez‐ Ramírez +2 more
wiley +1 more source
Corrigendum to "Short- and long-term increased risk of all-cause mortality in a tuberculosis cohort attributed to SARS-CoV-2 infection: a time-dependent survival analysis in Chile."-The Lancet Regional Health-Americas 2025; Volume 46:101119; DOI: 10.1016/j.lana.2025.101119. [PDF]
Lancet Reg Health AmVargas-García S +5 more
europepmc +1 more source
People and Nature, EarlyView.Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo +10 more
wiley +1 more source
Antimicrobial Activity and Potential of Olive Leaf Extract as a Topical Agent to Combat <i>Staphylococcus aureus</i> and MRSA Strains: An In Vitro Evaluation. [PDF]
Pharmaceuticals (Basel)Clusa L +14 more
europepmc +1 more source