Results 241 to 250 of about 159,459 (289)

Holistic Analysis for Mismatch Losses in Photovoltaic Modules: Assessing the Impact of Inhomogeneity from Operational Conditions and Degradation Mechanisms on Power and Yield

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
In this publication, we present a comprehensive investigation into mismatch losses in PV modules, focusing on the interplay between operational conditions and degradation mechanisms and their collective impact on power generation considering various module designs, including full‐cell, half‐cell, string‐shingled, and matrix‐shingled configurations ...
Ammar Tummalieh   +4 more
wiley   +1 more source

On the impact of observation‐error correlations in data assimilation, with application to along‐track altimeter data

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We study the impact of observation‐error correlations in data assimilation using both a simple idealised system and a more realistic configuration. A spectral analysis of data assimilation in the idealised system allows us to gain insights on the effect of observation‐error correlations, which are then validated using the realistic configuration.
Olivier Goux   +4 more
wiley   +1 more source

Can ensemble‐based parameter estimation aid parameterization design?

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Parameterization schemes rely on uncertain empirical parameters, the values of which can be estimated objectively and iteratively with ensemble data assimilation methods. Since all sources of forecast error in the background ensemble project onto parameter adjustments, the estimated parameters may converge to implausible values or not converge at all ...
Stefano Serafin, Martin Weissmann
wiley   +1 more source

A New Multiple Imputation Method for High-Dimensional Neuroimaging Data. [PDF]

open access: yesHum Brain Mapp
Lu T   +5 more
europepmc   +1 more source

A Novel Black Widow Optimization Algorithm Based on Lagrange Interpolation Operator for ResNet18. [PDF]

open access: yesBiomimetics (Basel)
Wei P   +8 more
europepmc   +1 more source

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