Results 141 to 150 of about 29,637 (254)

Feedback Loops in Conceptual Models of Land Change: Lost in Complexity?

Ecology and Society, 2011
Anna M. Hersperger, Maria-Pia Gennaio, Peter H. Verburg, Matthias Bürgi   +3 more
doaj   +1 more source

Combined effects of photorespiration and fire strongly regulate atmospheric oxygen levels. [PDF]

Sci Adv
Vitali R, Belcher CM, Mills BJW, Watson AJ.   +3 more
europepmc   +1 more source

Feedback [PDF]

Interactions, 2011
openaire   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Ecogeomorphic feedbacks influence elevation change across microtidal wetland settings of coastal Louisiana. [PDF]

Nat Commun
Wilson C, Quirk T, Cahoon DR, Snedden GA, Sharp LA.   +4 more
europepmc   +1 more source

Feedback on Feedback as a Faculty Development Tool [PDF]

Journal of Graduate Medical Education, 2018
Eric, Warm, Matthew, Kelleher, Benjamin, Kinnear, Dana, Sall   +3 more
openaire   +2 more sources

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

International Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir, Sarah Mechhoud, Taous‐Meriem Laleg‐Kirati   +2 more
wiley   +1 more source

Present-day tropical precipitation and cloud feedbacks determine future equatorial Pacific trends. [PDF]

Sci Adv
Stevenson S, Deser C, Coats S, Falster G, Konecky B, Maher N, Pfleger C.   +6 more
europepmc   +1 more source

Feedback

CA: A Cancer Journal for Clinicians, 1966
openaire   +2 more sources

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source