Enhancement of rime algorithm using quadratic interpolation learning for parameters identification of photovoltaic models. [PDF]
Sci RepMohamed SA +3 more
europepmc +1 more source
International Journal for Numerical Methods in Fluids, EarlyView.This study presents an efficient method to compute polymer stress‐tensor components in viscoelastic laminar jet flows using models such as Oldroyd‐B, Giesekus, PTT, and FENE. By assuming a stationary and parallel flow, the methodology significantly reduces computational cost.
Rafael de Lima Sterza +3 more
wiley +1 more source
A Hybrid Low-Complexity WMMSE Precoder with Adaptive Damping for Massive Multi-User Multiple-Input Multiple- Output Systems. [PDF]
Sensors (Basel)Sen V, Deng H, Xu X, Shen M.
europepmc +1 more source
Convergence of Quadratic Forms in Independent Random Variables
The Annals of Mathematical Statistics, 1966 openaire +2 more sources
A trade‐off between efficiency and stability in a class of sky‐blue organic light‐emitting diodes
FlexMat, EarlyView.OLED efficiency and stability are correlated with device structure using combined experimental and simulation approach. Efficient, but less stable devices suffer mainly from exciton‐exciton annihilation, while their opposites have excitons predominantly quenched by polarons.
Eglė Tankelevičiūtė +4 more
wiley +1 more source
Competency of improved artificial ecosystem optimizer in parameters identification of small and medium sized distribution transformers. [PDF]
Sci RepDraz A +3 more
europepmc +1 more source
A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios
Journal of Forecasting, EarlyView.ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley +1 more source
Application of the adaptive sparrow search algorithm in medical supply engineering. [PDF]
Sci RepLi Y, Song Z, Xia L, Sun J, Wang Z.
europepmc +1 more source
Spin‐Crossover Modulated Luminescence in Materials and Molecular Complexes
Helvetica Chimica Acta, EarlyView.The synergistic coupling of spin‐crossover and luminescent properties holds great promise for the development of multifunctional and stimuli‐responsive molecular materials. This contribution provides a comprehensive overview of the field, surveying the possible coupling mechanisms, the various synthetic strategies and their potential applicability, as ...
Charlotte Egger, Claude Piguet
wiley +1 more source
Research on energy-saving algorithm of HVAC multi-agent system consensus based on event-triggered mechanism. [PDF]
PLoS OneWu W, Shi S, Lin M, Gong H, Li J.
europepmc +1 more source