Results 41 to 50 of about 37,719 (139)

Zero‐DAGNet: A Domain‐Adversarial Graph Network Integrated With POCO for Cyber‐Physical Security in Smart Grid

open access: yesEnergy Science &Engineering, EarlyView.
Proposed CPS for smart grid. ABSTRACT Smarter grids depend on Cyber‐Physical Systems (CPS) to merge physical energy distribution networks with computational intelligence, because these systems optimize reliability and sustainability and power delivery efficiency.
Karpaga Priya R   +3 more
wiley   +1 more source

Advanced Modeling of Thermo‐Mechanical Behavior in Tetrachiral Core Sandwich Nanoplates Using Non‐Local Higher‐Order Theory

open access: yesNatural Sciences, EarlyView.
The study presented investigates the thermo‐mechanical behavior of a sandwich structure with a tetrachiral‐shaped auxetic core. The geometric configuration, unit cell architecture, and the influence of the material length scale on the effective stiffness under temperature variation are illustrated.
Mustafa Buğday
wiley   +1 more source

Metacommunity connectance and emergent patterns drive diversity via spatial eco‐evolutionary feedback

open access: yesOikos, EarlyView.
Self‐organised pattern formation creates heterogeneous growth conditions in spatially extended ecosystems and can support local functional diversity in metacommunities – sets of communities linked by dispersal. However, the mechanisms connecting emergent heterogeneity on the metacommunity scale and diversity on the local scale, and how they depend on ...
Louica Philipp   +2 more
wiley   +1 more source

Asymptotic Laplacian-Energy-Like Invariant of Lattices [PDF]

open access: green, 2022
Jia‐Bao Liu   +3 more
openalex   +1 more source

Air–sea interaction in medicanes with atmosphere–ocean–wave coupled regional climate simulations

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
The atmosphere–ocean–wave coupling improved storm intensity compared to standalone atmosphere setting, which tended to overestimate wind speeds. The atmosphere–ocean coupling in medicane simulations leads to increased sea surface temperatures, which enhances evaporation and promotes the development of convective systems through increased latent heat ...
Fulden Batibeniz   +3 more
wiley   +1 more source

Remaining Useful Life (RUL) Control of Controlled Systems Under Degradation

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT Remaining Useful Life (RUL) is the length of time a component or system will operate before it requires repair or replacement. Although significant efforts have been made to estimate RUL accurately, controlling RUL remains challenging. This study introduces a state‐space model‐based approach for designing RUL controllers of controlled systems ...
Mônica S. Félix   +2 more
wiley   +1 more source

Design, Fabrication, Mechanics, and Multifunctional Applications of Shell‐Based Nanoarchitected Materials

open access: yesSmall Structures, EarlyView.
Shell‐based nanoarchitected materials feature continuous surfaces, nanoscale feature sizes, and strong constituent materials, and exhibit high modulus/strength, remarkable recoverability, and substantial energy absorption capacity. This review provides an overview of recent progresses in shell‐based nanoarchitected materials from the perspectives of ...
Hanzheng Xing   +9 more
wiley   +1 more source

Coherent states for compact Lie groups and their large-N limits

open access: yes, 2017
The first two parts of this article surveys results related to the heat-kernel coherent states for a compact Lie group K. I begin by reviewing the definition of the coherent states, their resolution of the identity, and the associated Segal-Bargmann ...
A Ashtekar   +36 more
core   +1 more source

Signal‐to‐noise and spatial resolution in in‐line imaging. 2. Phase‐contrast tomography

open access: yesJournal of Synchrotron Radiation, EarlyView.
A biomedical X‐ray imaging quality characteristic, suitable for quantitative assessment of X‐ray images of biological samples, is introduced and then applied to analysis of propagation‐based X‐ray phase‐contrast computed tomography images of mastectomy samples.In the first part of this paper, quantitative aspects of propagation‐based phase‐contrast ...
Timur E. Gureyev   +4 more
wiley   +1 more source

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