Results 91 to 100 of about 571,966 (183)

Integration of Deep Neural Network‐Based Boundary Layer Subgrid Frictional Effects Into the Momentum Equation Constraint of WRFDA EnVar to Improve Tropical Cyclone Forecasts

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract The incorporation of appropriate dynamic constraints in data assimilation (DA) is highly important for improving the forecasting of disastrous weather. It is often challenging to describe subgrid physical processes with strong nonlinearity and discontinuity in dynamic constraints because of difficulties in tangent linear and adjoint ...
Xin Li   +6 more
wiley   +1 more source

Learning to See Peaks: Attention-Based Feature Extraction for Automated Chromatographic Peak Detection. [PDF]

open access: yesACS Omega
Walter D   +6 more
europepmc   +1 more source

A theory of nonmonotonic rule systems II

open access: yes, 2008
W. Marek, J. Remmel, A. Nerode
core  

Unveiling the Mass Transfer and Particle Size Release Mechanisms of Polydisperse Colloidal Emulsions in Porous Media Under Low Hydraulic Conditions

open access: yesWater Resources Research, Volume 62, Issue 7, July 2026.
Abstract Polydisperse colloids play a vital role in groundwater contaminant remediation and stabilization, fermentable substrate delivery, and active ingredient transport. Although significant progress has been made in the field of polydisperse colloids, which are mainly polydisperse colloidal suspensions, little is known about polydisperse colloidal ...
Zirong Liu   +4 more
wiley   +1 more source

Broke Autocrats, Broken Elections: Trade Shocks and Electoral Fraud in Autocracies

open access: yesEconomics &Politics, Volume 38, Issue 2, Page 542-559, July 2026.
ABSTRACT We argue that when terms‐of‐trade (ToT) shocks reduce resource rents, autocrats lose the fiscal capacity to sustain loyalty through patronage and increasingly rely on electoral manipulation as a survival strategy. We present a simple model in which rents finance patronage in normal times, while adverse shocks reduce the effectiveness of ...
Antonis Adam, Sofia Tsarsitalidou
wiley   +1 more source

Top Manager Gender Differences in Inventory Management Under Business Obstacles

open access: yesJournal of Business Logistics, Volume 47, Issue 3, July 2026.
ABSTRACT While the effect of gender on firm performance has been widely studied, its impact on operational policies remains underexplored. We examine the association between top managers' gender and inventory policy among small and medium‐sized enterprises (SMEs), where top managers play a central role in policy formulation and execution.
Nagihan Çömez‐Dolgan   +4 more
wiley   +1 more source

The wisdom of crowds emerges in flocks of thousands of migrating songbirds. [PDF]

open access: yesSci Adv
Morford J   +6 more
europepmc   +1 more source

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