Results 41 to 50 of about 1,063,307 (308)

Data-driven Variable Speed Limit Design for Highways via Distributionally Robust Optimization

open access: yes, 2018
This paper introduces an optimization problem (P) and a solution strategy to design variable-speed-limit controls for a highway that is subject to traffic congestion and uncertain vehicle arrival and departure.
Fooladivanda, Dariush   +2 more
core   +1 more source

Outcomes of Live Virus Vaccination in Patients With Vascular Anomalies Being Treated With Sirolimus

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Live vaccination in patients with vascular anomalies (VA) receiving sirolimus remains controversial due to immunosuppressive effects and theoretical risks. Procedure This single‐center retrospective study included patients with VA less than 4 years old at the start of sirolimus therapy who were incompletely vaccinated.
Svatava Merkle   +5 more
wiley   +1 more source

Robust Adaptive Synchronization of a Class of Uncertain Chaotic Systems with Unknown Time-Delay

open access: yesApplied Sciences, 2020
In this paper, a robust adaptive control strategy is proposed to synchronize a class of uncertain chaotic systems with unknown time delays. Using Lyapunov theory and Lipschitz conditions in chaotic systems, the necessary adaptation rules for estimating ...
Assef Zare   +7 more
doaj   +1 more source

Cepheids and other short-period variables near the Galactic Centre [PDF]

open access: yes, 2012
We report the result of our near-infrared survey of short-period variable stars ...
Bono, Giuseppe   +8 more
core   +2 more sources

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi   +5 more
wiley   +1 more source

Performance evaluation of marine ecological compensation in coastal cities of China via a novel two-stage bargaining game DEA with imprecise data

open access: yesFrontiers in Marine Science
To alleviate the pressure of economic development on the marine environment, the Marine Ecological Compensation (MEC) has become a major policy tool for the Chinese government to reconcile the contradiction between economic development and the marine ...
Zezhou Zou   +4 more
doaj   +1 more source

Output Feedback Variable Structure Control Design for Uncertain Nonlinear Lipschitz Systems

open access: yesJournal of Control Science and Engineering, 2015
This paper develops a full-order compensator-based output feedback variable structure control law for uncertain nonlinear Lipschitz systems having matched perturbations. Given that the sufficient condition is satisfied, the developed control scheme, with
Jeang-Lin Chang, Tsui-Chou Wu
doaj   +1 more source

Weighted Method for Uncertain Nonlinear Variational Inequality Problems

open access: yesMathematics, 2019
A convex combined expectations regularized gap function with uncertain variable is presented to deal with uncertain nonlinear variational inequality problems (UNVIP).
Cunlin Li, Mihai Postolache, Zhifu Jia
doaj   +1 more source

Distribution System State Estimation in the Presence of High Solar Penetration

open access: yes, 2019
Low-to-medium voltage distribution networks are experiencing rising levels of distributed energy resources, including renewable generation, along with improved sensing, communication, and automation infrastructure.
Kundu, Soumya   +4 more
core   +1 more source

Extracting the time-dependent transmission rate from infection data via solution of an inverse ODE problem [PDF]

open access: yes, 2012
The transmission rate of many acute infectious diseases varies significantly in time, but the underlying mechanisms are usually uncertain. They may include seasonal changes in the environment, contact rate, immune system response, etc.
Anderson R. M.   +10 more
core   +1 more source

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