Results 91 to 100 of about 1,423,977 (289)

Robust MPC for polytopic uncertain systems via a high-rate network with the round-robin scheduling. [PDF]

PeerJ Comput Sci, 2023
Wang J, Wang Y, Wu X, Ci W.
europepmc   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao, Rong Li, Yu‐Xiang Jiao, Kai Ma, Hong‐Qi Yang, Zheng‐Yu Sun, Jie‐Wen Zhang, Shuai Chen   +7 more
wiley   +1 more source

Optimal Control of Background-Based Uncertain Systems with Applications in DC Pension Plan. [PDF]

Entropy (Basel), 2022
Liu W, Wu W, Tang X, Hu Y.
europepmc   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source

Day‐Ahead Electricity Market Planning in the Presence of Wind Farms and Uncertain Customers Considering Demand Response Programs

IET Renewable Power Generation
The growth of penetration of wind sources in the power system along with demand response programmes (DRPs) has led the electricity market and decision‐making process in a complicated pathway.
Reza Naghizadeh Kouchesfahani, Seyed Saeid Mohtavipour, Hamed Mojallali   +2 more
doaj   +1 more source

Distributed Prescribed Performance Formation Tracking for Unknown Euler–Lagrange Systems Under Input Saturation

Sensors
In this paper, we propose a distributed prescribed performance formation tracking control method for unknown Euler–Lagrange systems subject to input amplitude constraints.
Athanasios K. Gkesoulis, Andreani Christopoulou, Charalampos P. Bechlioulis, George C. Karras   +3 more
doaj   +1 more source

Adaptive flight control for unmanned autonomous helicopter with external disturbance and actuator fault

The Journal of Engineering, 2019
A backstepping-based robust adaptive fault tolerant control (FTC) scheme is proposed for the altitude and attitude dynamic model of the medium-scale unmanned autonomous helicopter (UAH) subjected to external disturbance and actuator fault.
Kun Yan, Mou Chen, Qingxian Wu, Yuhui Wang   +3 more
doaj   +1 more source

Distributed Optimal and Self-Tuning Filters Based on Compressed Data for Networked Stochastic Uncertain Systems with Deception Attacks. [PDF]

Sensors (Basel), 2022
Ma Y, Sun S.
europepmc   +1 more source

Lyapunov Theorems for Systems Described by Retarded Functional Differential Equations

, 2005
Lyapunov-like characterizations for non-uniform in time and uniform robust global asymptotic stability of uncertain systems described by retarded functional differential equations are ...
Karafyllis, Iasson
core  

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp, Ludwig Karrasch, Helena Breitenstein, Andreas Straube, Katharina Kamm   +4 more
wiley   +1 more source