Results 41 to 50 of about 88,503 (314)

Feedback Stabilization of Cyber-Physical Systems for Sampled-Data Control: Synthesizing the Cyber and the Physical With Closed-Loop Interactions

IEEE Access
Inspired by the cyber-physical systems (CPS) of numerical methods for stochastic differential equations, we present a CPS model of sampled-data control systems (typically a synonym for computer control systems), which regards the intersection of the ...
Lirong Huang
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

A converse Lyapunov theorem for nonuniform in time global asymptotic stability and its application to feedback stabilization

, 2003
. Lyapunov-like characterizations for the concepts of nonuniform in time robust global asymptotic stability and input-to-state stability for time-varying systems are established.
I. Karafyllis, Tsinias, J, Karafyllis, I, J. Tsinias   +3 more
core   +1 more source

Feedback stabilization of semilinear heat equations

Abstract and Applied Analysis, 2003
This paper is concerned with the internal and boundary stabilization of the steady-state solutions to quasilinear heat equations via internal linear feedback controllers provided by an LQ control problem associated with the linearized equation.
V. Barbu, G. Wang
doaj   +1 more source

Topological Feedback Entropy and Nonlinear Stabilization [PDF]

IEEE Transactions on Automatic Control, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Girish N. Nair, Robin J. Evans 0001, Iven M. Y. Mareels, William Moran 0001   +3 more
openaire   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Mirror Feedback Effect for Patients after Spinal Lumbar Disc Hernia Removal during the Secondary Rehabilitation Stage

Reabilitacijos Mokslai: Slauga, Kineziterapija, Ergoterapija, 2019
Background. Literature does not provide sufcient data on the efciency of mirror feedback in physiotherapy as an additional measure for effective recovery of patients after the spinal lumbar disc hernia removal surgery during the secondary rehabilitation ...
Ligita Overlingaitė, Eglė Radzevičienė   +1 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Simultaneous output-feedback stabilization for continuous systems in Banach spaces [PDF]

, 1998
summary:A design technique for the stabilization of $M$ linear systems by one constant output-feedback controller is developed. The design equations are functions of the state and the control weighting matrices.
AL-Sunni, Fouad M., Lewis, Frank L.
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source