Results 111 to 120 of about 21,348 (275)

Coupled memory sampled-data control for fractional stochastic wind energy conversion models

International Journal of Electrical Power & Energy Systems
This study aims to design a coupled memory sampled-data control (CMSDC) for fractional stochastic wind energy conversion systems (WECSs). Theoretically, this paper introduces a permanent magnet synchronous generator (PMSG)-based WECS, which is crucial in
Girija Panneerselvam, Prakash Mani
doaj   +1 more source

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

A stochastic differential equation SIS epidemic model

, 2011
In this paper we extend the classical susceptible-infected-susceptible epidemic model from a deterministic framework to a stochastic one and formulate it as a stochastic differential equation (SDE) for the number of infectious individuals $I(t)$. We then
Hu, L., X. Mao, Greenhalgh, David, D. Greenhalgh, Mao, Xuerong, Gray, Alison, Pan, Jiafeng, A. Gray, L. Hu, J. Pan   +9 more
core   +1 more source

MAP/RIG Unified Theory: Manifestation Architecture Principle and Ratification-Induced Geometry. A Provisional Effective Framework for the Quantum-Classical Transition and Its Coupling to Spacetime

Spacetime geometry is sourced not by raw unresolved quantum possibility, but by thresholded, ratified quantum order mediated by a bridge condensate. This record presents the current compact formulation of the MAP/RIG unified theory as a single effective variational framework linking gravitation, branch competition, ratification dynamics, and bridge ...
openaire   +7 more sources

Disruption of Treg Homeostasis in Rheumatoid Arthritis via Ferroptosis‐Mediated ETC Collapse and TXK‐STAT3/PLCγ1 Activation

Advanced Science, EarlyView.
In rheumatoid arthritis, synovial Tregs accumulate but are functionally impaired due to iron overload‐induced ferroptosis. This triggers mitochondrial dysfunction and TXK tyrosine kinase‐mediated signaling, leading to Treg destabilization and inflammation.
Jingrong Chen, Xiao Guan, Kexu Xiong, Xiaoyi Shi, Luyao Wu, Chuanxin Su, Jun Zhao, Rongzhen Liang, Huimin Wang, Junlong Dang, Ye Chen, Yiding Xiong, Chi Zhou, Futao Zhao, Zhenhang Zhu, Xiaoli Fan, Li Zhou, Nancy Olsen, Yutong Jiang, Song Guo Zheng   +19 more
wiley   +1 more source

Geometric erogdicity of a bead-spring pair with stochastic Stokes forcing [PDF]

, 2009
We consider a simple model for the uctuating hydrodynamics of a exible polymer in dilute solution, demonstrating geometric ergodicity for a pair of particles that interact with each other through a nonlinear spring potential while being advected by ...
McKinley, Scott A., Mattingly, Jonathan C., Pillai, Natesh S.   +2 more
core  

Quantized H-Infinity control for nonlinear stochastic time-delay systems with missing measurements

, 2012
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2012 IEEEIn this paper, the quantized H∞ control problem is investigated for a class of nonlinear stochastic time-delay ...
Zidong Wang, Wang, Z, Huisheng Shu, Shu, H, Wei, G, Bo Shen, Guoliang Wei, Shen, B   +7 more
core   +1 more source

A Pollen‐Enhanced Bionic Mechanoreceptor Induced by Asymmetric Ionic Convection in Hydrogel for Sensory‐Augmented Prostheses

Advanced Science, EarlyView.
This work proposed a pollen‐enhanced bionic mechanoreceptor based on ionic convection. Leveraging the ion anchoring effect of the pollen particle, the output performance could be ∼12 times higher than the original state. By employing deep learning models as AI brains, the feasibility of a sensory‐augmented prosthesis consisting of a pollen‐enhanced ...
Zi Hao Guo, Jingyu Deng, Yanzhang Xu, Chenchen Zhou, Yangshi Shao, Xiong Pu, Munho Kim, Namjoon Cho   +7 more
wiley   +1 more source

Robust passivity and passification of stochastic fuzzy time-delay systems

, 2010
The official published version can be obtained from the link below.In this paper, the passivity and passification problems are investigated for a class of uncertain stochastic fuzzy systems with time-varying delays.
Zidong Wang, Liu, X, Liang, J, Wang, Z, Xiaohui Liu, Jinling Liang   +5 more
core   +1 more source

An Integrated NLP‐ML Framework for Property Prediction and Design of Steels

Advanced Science, EarlyView.
This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju, Adithya Umanath Rai, Jose Thomson, Marzie Ghorbani, Shujing Zhao, Nick Birbilis   +5 more
wiley   +1 more source