Results 101 to 110 of about 119 (119)

Western US Subseasonal Atmospheric River Prediction in the Global‐Nested GFDL SHiELD Model

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 17, 16 September 2025.
Abstract Throughout the western US communities rely on atmospheric rivers (ARs) to fill reservoirs, accumulate snowpack, and mitigate drought while remaining wary of their potential to produce widespread flooding, debris flows, and property/infrastructure damage.
Breanna L. Zavadoff, Kai‐Yuan Cheng, Hosmay Lopez, Dongmin Kim, Robert West, Kun Gao, Jan‐Huey Chen, Lucas M. Harris   +7 more
wiley   +1 more source

Modeling Dynamic Electrochemical Impedance Spectroscopy Using a Linearization Technique

ChemElectroChem, Volume 12, Issue 18, September 15, 2025.
This article investigates the modeling of dynamic electrochemical impedance spectroscopy. Using a linearization technique, three mathematical models are defined – dynamic, stationary, and filtered. The results show a closeness of the dynamic model to the experimental practice and significant effects of nonstationarity in the low‐frequency region.
Cécile Pot d'or, Richard Chukwu, Doriano Brogioli, Fabio La Mantia   +3 more
wiley   +1 more source

A h‐Adaptivity Strategy for Hybridizable Discontinuous Galerkin (HDG) Simulations of Fluid Transport Models in Tokamak Plasma

International Journal for Numerical Methods in Engineering, Volume 126, Issue 17, 15 September 2025.
ABSTRACT The highly anisotropic, multi‐scale nature of fusion plasma simulations in tokamaks, combined with the complexity in the geometries of plasma‐facing components and magnetic equilibrium, challenges numerical schemes. They therefore require the development of advanced numerical techniques to enhance computational efficiency and enable codes to ...
Marcello Capasso, Ivan Kudashev, Frédéric Schwander, Éric Serre   +3 more
wiley   +1 more source

Nonfragile Sliding Mode Control of Fractional‐Order Complex Networked Systems via Combination Event‐Triggered Approach

International Journal of Robust and Nonlinear Control, Volume 35, Issue 13, Page 5685-5704, 10 September 2025.
ABSTRACT This work addresses the problem of developing a nonfragile sliding mode observer for fractional‐order complex networked systems (FO‐CNS) under stochastic network attacks. The proposed approach employs a combination of event‐triggered techniques. First, a nonfragile fractional‐order state observer is developed, enabling the design of a suitable
Xin Meng, Baoping Jiang, Hamid Reza Karimi   +2 more
wiley   +1 more source

Unraveling the Impact of Electrosorbed Ions on the Scaling Behavior of Fast‐Charging Dynamics of Nanoporous Electrodes Toward Digital Design of Iontronic Devices

Advanced Materials, Volume 37, Issue 36, September 11, 2025.
Electrosorbed ions under nanoconfinement (see TOC figure) critically reshape electrochemical potentials and impact ion transport in porous electrodes. By integrating modified Poisson–Nernst–Planck simulations with multilayered graphene membrane experiments, this study establishes a scaling relation and reveals electrosorption‐enhanced transport ...
Jinsha Liao, Peiyao Wang, Wen‐Jie Jiang, Xiaoyang Du, Jefferson Zhe Liu, Dan Li   +5 more
wiley   +1 more source

Enhancing Solid Oxide Fuel Cells Development through Bayesian Active Learning

Advanced Energy Materials, Volume 15, Issue 34, September 9, 2025.
This article presents an active learning approach using Bayesian optimization to calibrate the multiphase‐field model parameters for simulating the aging of Ni‐GDC anodes in SOFCs. By integrating experimental data and navigating through complex parameter spaces, it enhances predictive accuracy and provides insights into microstructural evolution ...
R. K. Jeela, G. Tosato, M. Ahmad, M. Wieler, A. Koeppe, B. Nestler, D. Schneider   +6 more
wiley   +1 more source

Controlling the Crystallization Kinetics of Low Loss Phase Change Material Sb2S3

Advanced Physics Research, Volume 4, Issue 9, September 2025.
This paper explores the glass dynamics and crystallization kinetics of antimony sulfide (Sb2S3), and its implications for optoelectronic technologies. It highlights how adjusting sample dimensions influences crystallization kinetics, shifting from growth‐driven to nucleation‐driven processes. The findings emphasize the importance of understanding these
Felix Hoff, Julian Pries, Jan Köttgen, Pierre Lucas, Matthias Wuttig   +4 more
wiley   +1 more source

Doubly robust criterion for causal inference

Canadian Journal of Statistics, Volume 53, Issue 3, September 2025.
Abstract In causal inference, semiparametric estimation using propensity scores has rapidly developed in various directions. At the same time, although model selection is indispensable in statistical analysis, an information criterion for selecting the regression structure between the potential outcome and explanatory variables has not been well ...
Takamichi Baba, Yoshiyuki Ninomiya
wiley   +1 more source

Noisy matrix completion for longitudinal data with subject‐ and time‐specific covariates

Canadian Journal of Statistics, Volume 53, Issue 3, September 2025.
Abstract In this article, we consider the imputation of missing responses in a longitudinal dataset via matrix completion. We propose a fixed‐effect, longitudinal, low‐rank model that incorporates both subject‐specific and time‐specific covariates. To solve the optimization problem, a two‐step optimization algorithm is proposed, which provides good ...
Zhaohan Sun, Yeying Zhu, Joel A. Dubin
wiley   +1 more source

Functions and mechanisms of non-histone protein acetylation

Nature Reviews Molecular Cell Biology, 2018
Takeo Narita, Chunaram Choudhary
exaly