Results 151 to 160 of about 136,878 (263)

Proper orthogonal decomposition [PDF]

, 1996
openaire   +1 more source

Methodological Frameworks for Computational Electrocatalysis: From Theory to Practice

Small Methods, Volume 10, Issue 5, 9 March 2026.
Computational modeling is widely used to investigate electrocatalytic reactions, yet accurately describing electrochemical interfaces remains challenging. This review outlines theoretical and computational strategies, based on density functional theory, to model reaction thermodynamics, solvation effects, applied bias, and kinetics.
Michele Re Fiorentin, Michele G. Bianchi, Magnus A. H. Christiansen, Anna Ciotti, Francesca Risplendi, Wei Wang, Elvar Ö. Jónsson, Hannes Jónsson, Giancarlo Cicero   +8 more
wiley   +1 more source

Proper Orthogonal Decomposition and Spectral Analysis of a Wall-Mounted Square Cylinder Wake

Journal of Aerospace Technology and Management, 2018
The flow patterns over a finite square cylinder of aspect ratio of 3 were analyzed experimentally in a subsonic wind tunnel using the time-resolved particle image velocimetry (TR - PIV) techniques.
Henrique Fanini Leite, Ana Cristina Avelar, Leandra de Abreu, Daniel Schuch, André Cavalieri   +4 more
doaj  

Synthesis and Electronic Structure Modulation of 2D MBenes for Conversion of Nitrates Into Green Ammonia

Small Structures, Volume 7, Issue 3, March 2026.
Two‐dimensional transition metal boride‐based materials as electrocatalysts for nitrate reduction reaction (NO3RR). It covers the synthesis and structure of Mbenes for electrocatalytic nitrate reduction reaction (NO3RR) to ammonia, including ammonia detection methods, following the future perspectives.
Naseem Ahmad Khan, Tayyaba Najam, Muhammad Altaf Nazir, Nadia Tahir, Aziz ur Rehman, Syed Shoaib Ahmad Shah, Pengcheng Guo, Xingke Cai   +7 more
wiley   +1 more source

Structure identification in pipe flow using proper orthogonal decomposition. [PDF]

Philos Trans A Math Phys Eng Sci, 2017
Hellström LH, Smits AJ.
europepmc   +1 more source

Bayesian Adaptive Polynomial Chaos Expansions

Stat, Volume 15, Issue 1, March 2026.
ABSTRACT Polynomial chaos expansions (PCEs) are widely used for uncertainty quantification (UQ) tasks, particularly in the applied mathematics community. However, PCE has received comparatively less attention in the statistics literature, and fully Bayesian formulations remain rare—especially with implementations in R.
Kellin N. Rumsey, Devin Francom, Graham Gibson, J. Derek Tucker, Gabriel Huerta   +4 more
wiley   +1 more source

Use of proper orthogonal decomposition and machine learning for efficient blood flow prediction in cerebral saccular aneurysms. [PDF]

Sci Rep
Rajhi W, Ahmed Z, Ali ABM, Alizadeh A, Hussein ZA, Sawaran Singh NS, Louhichi B, Aich W.   +7 more
europepmc   +1 more source

Merging computational fluid dynamics and 4D Flow MRI using proper orthogonal decomposition and ridge regression. [PDF]

J Biomech, 2017
Bakhshinejad A, Baghaie A, Vali A, Saloner D, Rayz VL, D'Souza RM.   +5 more
europepmc   +1 more source

Application of Singular Spectrum Analysis (SSA) for Delineating Geomagnetic and Lithospheric Signatures Associated With M7.6 Japan Earthquake

Earth and Space Science, Volume 13, Issue 3, March 2026.
Abstract In this paper, Singular Spectral Analysis (SSA) is applied to the geomagnetic field to delineate signatures from different sources, such as geomagnetic variability and lithospheric processes. We performed SSA on the Y component of the Swarm satellite magnetic field By during the period from September 2023 to January 2024. Eigen values obtained
Amrita Yadav, Jayashree Bulusu, Essam Ghamry, Dedalo Marchetti, A. P. Dimri   +4 more
wiley   +1 more source

Temporal Extrapolation Generalization of Proper Orthogonal Decomposition (POD) and Radial Basis Function (RBF) Surrogates for Transient Thermal Fields in Multi-Heat-Source Electronic Devices. [PDF]

Micromachines (Basel)
Zhao W, Zhang B.
europepmc   +1 more source