Results 31 to 40 of about 18,357 (310)

Spatially Distributed Differential Game Theoretic Model of Fisheries

Mathematics, 2019
We consider a differential game of fisheries in a fan-like control structure of the type “supervisor—several agents”. The dynamics of the controlled system is described by a non-linear differential equation model which is identified on ...
Guennady Ougolnitsky, Anatoly Usov
doaj   +1 more source

Key steps in developing a cognitive vaccine against traumatic flashbacks: visuospatial Tetris versus verbal Pub Quiz. [PDF]

PLoS ONE, 2010
Flashbacks (intrusive memories of a traumatic event) are the hallmark feature of Post Traumatic Stress Disorder, however preventative interventions are lacking.
Emily A Holmes, Ella L James, Emma J Kilford, Catherine Deeprose   +3 more
doaj   +1 more source

The Hamilton–Jacobi–Bellman Equation for Differential Games with Composite Distribution of Random Time Horizon

Mathematics, 2023
A differential game with random duration is considered. The terminal time of the game is a random variable settled using a composite distribution function.
Tatyana Balas, Anna Tur
doaj   +1 more source

Gradient-Based Algorithms With Intermediate Observations in Static and Differential Games

IEEE Access
In two-player static and differential games, strategic players often use available or delayed information about the other player’s decisions and solve an optimization or optimal control problem to determine their strategic choices.
Mohammad Safayet Hossain, Marwan A. Simaan, Zhihua Qu   +2 more
doaj   +1 more source

Load-Frequency Control of Multi-Area Power System Based on the Improved Weighted Fruit Fly Optimization Algorithm

Energies, 2020
With the development and application of large-scale renewable energy sources, the electric power grid is becoming huge and complicated; one of the most concerning problems is how to ensure coordination between a large number of varied controllers ...
Nian Wang, Jing Zhang, Yu He, Min Liu, Ying Zhang, Chaokuan Chen, Yerui Gu, Yongheng Ren   +7 more
doaj   +1 more source

Risk sensitive stochastic control and differential games [PDF]

Communications in Information and Systems, 2006
We give a concise introduction to risk sensitive control of Markov diffusion processes and related two-controller, zero-sum differential games. The method of dynamic programming for the risk sensitive control problem leads to a nonlinear partial differential equation of Hamilton-Jacobi-Bellman type. In the totally risk sensitive limit, this becomes the
openaire   +2 more sources

Collaborative governance of haze pollution between local governments

Alexandria Engineering Journal, 2023
Facing the increasingly prominent regional and complex air pollution, the division of labor and cooperation is considered to be a necessary means of haze pollution control.
Lingxiao Zheng
doaj   +1 more source

Misperception of Body Weight After Childhood Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Misperception of body weight can negatively impact the weight management efforts of childhood cancer survivors (CCSs). Both being overweight or underweight are associated with chronic health conditions commonly observed in CCS; therefore, accurate weight perception is critical for reducing long‐term health risks.
Fabiën N. Belle, Tomáš Sláma, Eva Haegler‐Laube, Reto D. Kurmann, Gabriela M. Kuster, Christoph Saner, Eva Scheler, Yara Shoman, Christina Schindera   +8 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source