Results 181 to 190 of about 38,024 (227)

Revisiting ENSO Regime Shift Around 2000: A Perspective From Recharge Oscillator‐Based Linear Inverse Model

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Classic Recharge Oscillator (RO) studies typically rely on spatially averaged indices, which capture the temporal characteristics of ENSO mode but provide limited information on its spatial structure. To address this limitation, a Recharge Oscillator‐based Linear Inverse Model (RO–LIM) was developed by embedding the recharge–discharge physics ...
Jingwen Sun, Fei Huang, Ruihuang Xie
wiley   +1 more source

Seasonal Dependent Relationship of Tropical Cyclone Decadal Variation Between Western North Pacific and North Atlantic

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Tropical cyclone (TC) activity over the western North Pacific (WNP) and North Atlantic (NA) shows pronounced decadal variability linked to the AMO and PDO. We reveal a strong seasonal dependence in their inter‐basin relationship. A robust antiphase appears in autumn (SON), but no significant relationship exists in summer (JJA).
Lixia Pan, Jiepeng Chen, Lei Zhou
wiley   +1 more source

Neural Network‐Based Adaptive Super‐Twisting Control for Perturbed Nonlinear Systems: Lyapunov Design

open access: yesInternational Journal of Robust and Nonlinear Control, Volume 36, Issue 8, Page 4717-4728, 25 May 2026.
ABSTRACT A newly developed robust control strategy based on an adaptive neural network (ANN) estimator performed in concert with adaptive super‐twisting (ASTW) control is presented. The proposed adaptive robust control algorithm is applied to a class of perturbed nonlinear systems and features a significantly decreased control gain with respect to the ...
Mohammad Javad Mirzaei   +3 more
wiley   +1 more source

Conversing with machines: How AI is changing the way scientists think

open access: yes
Quantitative Biology, Volume 14, Issue 2, June 2026.
Anna Viktorovna Gavrilova, Carlo Galli
wiley   +1 more source

Moderate Fire Temperatures Affect the Structure of Clayey Oxisol Aggregates

open access: yesLand Degradation &Development, Volume 37, Issue 8, Page 3169-3181, 15 May 2026.
ABSTRACT Wildfires have become increasingly frequent and intense worldwide, raising concerns about their impacts on soil systems. However, the thermal responses of clay‐rich Oxisols, dominated by Fe and Al oxides, remain poorly understood. In this study, samples from the 0 to 5 cm layer of six Oxisols were subjected to controlled heating at ...
Yasmmin Tadeu Costa   +5 more
wiley   +1 more source

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