Results 191 to 200 of about 4,841 (303)

Adaptive Sliding‐Mode Control of a Perturbed Diffusion Process With Pointwise In‐Domain Actuation

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT A sliding mode–based adaptive control law is proposed for a class of diffusion processes featuring a spatially‐varying uncertain diffusivity and equipped with several point‐wise actuators located at the two boundaries of the spatial domain as well as in its interior.
Paul Mayr, Alessandro Pisano, Stefan Koch, Markus Reichhartinger   +3 more
wiley   +1 more source

Efficient numerical analysis of nonlinear liquid dispersion pattern drops using Taylor wavelet collocation. [PDF]

Sci Rep
El-Hady MA, El-Gamel M, Kashwaa Y.
europepmc   +1 more source

Control Systems Design With Enlarged Stability Domains for Nonlinear Constrained Systems via Sum‐of‐Squares Optimization

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT Designing safe control laws for nonlinear systems is challenging, especially when ensuring stability under actuator saturation and state constraints. A key aspect is embedding controllers with a Region of Attraction (ROA), which defines initial conditions guaranteeing convergence to a stable equilibrium point (EP).
Bhaskar Biswas, Dmitry Ignatyev, Argyrios Zolotas, Antonios Tsourdos   +3 more
wiley   +1 more source

Dynamical analysis of electroosmotic transport of bionic gyrotactic microorganisms with graphene oxide blood nanofluid through thermal ciliated channel. [PDF]

Discov Nano
Ajmal M, Mehmood R, Akbar NS, Rana S, Eressa LA, Muhammad T.   +5 more
europepmc   +1 more source

Three‐Year Propagation Experiment at Ku‐, Ka‐, and Q‐Band in French West Indies

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT From January 2021 to December 2023, the Office National d'Etudes et de Recherches Aérospatiales (ONERA) and the Centre National d'Etudes Spatiales (CNES) conducted a three‐year Earth‐space propagation measurement campaign in Guadeloupe. The experiment used beacon receivers deployed in Pointe‐à‐Pitre airport to record signals at 11.2, 19.7, and
Jean‐Pascal Monvoisin, Laurent Castanet, Laurent Féral, Xavier Boulanger   +3 more
wiley   +1 more source

Formation of advanced soliton dynamics through the M-fractional regularized long-wave equation. [PDF]

Sci Rep
Hossain MM, Roshid HO, Ullah MS, Sheikh MAN.   +3 more
europepmc   +1 more source

Urbanization, Industrialization, and Energy Transition: An Empirical Analysis of Life Expectancy in a Developing Economy

Sustainable Development, EarlyView.
ABSTRACT Urbanization is a defining feature of contemporary development, shaping economic opportunities, social structures, and health outcomes. This study examines the influence of urbanization on life expectancy in Bangladesh, with particular attention to the role of the energy mix and industrialization.
Md. Hasanur Rahman, Syeda Sajia Afroz Rumpa, Fariha Akter Lucky, Pasquale Marcello Falcone   +3 more
wiley   +1 more source

Behavior of Electrothermal Actuator Analyzed by Polynomial Point Interpolation Collocation Method. [PDF]

Micromachines (Basel)
Tang Y, Qi A, Gu Y, Zhu Y, Li H, Gu D, Chen H.   +6 more
europepmc   +1 more source

Consensus‐Based Recommendations to Embrace Sustainable Luxury: A Delphi Study

Sustainable Development, EarlyView.
ABSTRACT Integrating sustainability into luxury practices presents unique challenges. Using a two‐phase Delphi method, this study develops consensus‐based recommendations for sustainable luxury. Findings identify key priorities including traceability, fair labour, circular design, and sustainable materials as essential for aligning luxury with ethical ...
Alexia Del Greco, Selena Russo, Francesca Greselin, Marco Bani, Giulia Rampoldi, Federico Zorzi, Stefano Ardenghi, Claudio Rozzoni, Maria Grazia Strepparava, Paolo Galli, MUSA‐Spoke5 group, Beatrice De Santes, Roberta Bettinetti, Tommaso Buganza, Stefania Carraro, Federica Celeste, Federico Cerri, Licia Cerini, Miriam Colombo, Marco Contardi, Camilla Falivena, Luca Fallati, Silvia Gadola, Marco Giustra, Valerio Isa, Lucio Lamberti, Maddalena Mazzocut‐Mis, Lucia Morelli, Lucia Paladino, Stefania Palmieri, Margherita Pero, Federico Pippo, Lorenzo Pizzuti, Daniela Preite, Claudia Riccardi, Elisabetta Rocchetti, Francesco Saliu, Lucia Salvioni, Carlo Salvato, Emanuela Scarpellini, Elena Scoccianti, Davide Seveso, Francesca Spena, Alessandra Spagnoli, Gianluca Tedaldi, Ilaria Tani, Francesco Tissoni, Giovanna Tonelli, Umberto Tolino, Daniel Trabucchi, Tamara Gaia Vasiljev, Andrea Visconti, Elisa Arrigo   +52 more
wiley   +1 more source

A Physics-Informed Neural Network (PINN) Approach to Over-Equilibrium Dynamics in Conservatively Perturbed Linear Equilibrium Systems. [PDF]

Entropy (Basel)
Dutta A, Mukherjee B, Hosen SA, Turan M, Constales D, Yablonsky G.   +5 more
europepmc   +1 more source