Results 151 to 160 of about 165,995,511 (248)

Bivariate variable ranking for censored time‐to‐event data via Copula link based additive models

Statistica Neerlandica, Volume 80, Issue 4, November 2026.
Abstract In this article, we present a variable ranking approach based on a novel measure for selecting important variables in bivariate Copula Link‐Based Additive Models [30]. The proposal allows for identifying two sets of relevant covariates for the two time‐to‐events without neglecting the dependency structure that may exist between the two ...
Danilo Petti, Marcella Niglio, Marialuisa Restaino   +2 more
wiley   +1 more source

Valence Threshold Photoionization Spectra of C $_5$ H and C $_5$ H $_2$ Isomers. [PDF]

Chemphyschem
Jacovella U, Drissi M, Gans B, Rossi C, Garcia GA, Le HL, Jiang M, Guillemin JC, Boyé-Péronne S, Loison JC.   +9 more
europepmc   +1 more source

Estimation of Underlying Normal Distribution Parameters From Dichotomized Data

Biometrical Journal, Volume 68, Issue 5, October 2026.
ABSTRACT Accurately estimating the parameters of a continuous distribution from dichotomized or aggregated data is a common problem in biomedical and environmental research. Many studies report only the proportion of subjects exceeding a threshold, without releasing individual‐level measurements.
Zhaoze Liu, Longwen Shang, Mary Lesperance, Shuiqing Zhou, Xuekui Zhang   +4 more
wiley   +1 more source

Atomistic insights into EUV photoresist photolysis via full temporal dynamics. [PDF]

Commun Chem
Li Y, Kang D, Han J, Dai J, Wang L.
europepmc   +1 more source

Laterally Oscillating Trajectory for Undersampling Slices: LOTUS

Magnetic Resonance in Medicine, Volume 96, Issue 4, Page 1682-1695, October 2026.
ABSTRACT Purpose While spiral sampling offers SNR advantages for diffusion MRI, its acceleration with simultaneous multislice remains relatively unexplored. This study introduces Laterally Oscillating Trajectory for Undersampling Slices (LOTUS), which is a 3D spiral‐like k‐space trajectory that aims to minimize g‐factor via controlled incoherent ...
Mayuri Sothynathan, Paul I. Dubovan, Corey A. Baron   +2 more
wiley   +1 more source

Comparison of the Structure of Advanced Organic Electrode Materials, TAPT and "TAQ", by Multinuclear NMR and Stability Analysis. [PDF]

J Phys Chem A
Litterio JM, Finkelstein SH, Sun Z, Cerri KM, Schmidt-Rohr K.   +4 more
europepmc   +1 more source

Analysis of Eigenvalue Clustering Leads to Optimal Scaling in Numerical Radiative Transfer

Numerical Linear Algebra with Applications, Volume 33, Issue 5, October 2026.
ABSTRACT We consider a multidimensional polychromatic radiative transfer (RT) problem, accounting for scattering processes in a general form, that is, anisotropic (dipole) scattering with partial frequency redistribution. Given a discrete ordinates (SN$$ {S}_N $$) discretization, we report the corresponding matrix structures, depending on the model and
Pietro Benedusi, Simone Riva, Luca Belluzzi, Stefano Serra‐Capizzano   +3 more
wiley   +1 more source

Exploring oxide quasicrystals in internal space. [PDF]

Acta Crystallogr A Found Adv
Schenk S, Haller M, Förster S, Widdra W.   +3 more
europepmc   +1 more source

Robust Functional Basis Neural Network Method With the Normalization

Statistical Analysis and Data Mining: An ASA Data Science Journal, Volume 19, Issue 5, October 2026.
ABSTRACT This paper aims to develop a robust nonlinear model utilizing neural networks for function‐on‐function regression problems. The proposed framework is designed to enhance robustness in regression modeling by minimizing the impact of outliers in the response variable during model training.
Wooseok Jeong, Donghyuk Lee, Jeffrey S. Morris, Hojin Yang   +3 more
wiley   +1 more source

Intracavity Laser Wavelength Tuning by a Programmable Forward-Only Silicon Photonics Interferometer Mesh. [PDF]

ACS Photonics
Vlk M, Valdez CG, Kroo AR, Roques-Carmes C, Fan S, Miller DAB, Solgaard O.   +6 more
europepmc   +1 more source