Results 51 to 60 of about 859,957 (161)

Controlling Cell Migratory Patterns Under an Electric Field Regulated by a Neural Network-Based Feedback Controller

open access: yesBioengineering
Electric fields (EFs) are widely employed to promote tissue regeneration and accelerate wound healing. Despite extensive study, the cellular responses elicited by EFs are complex and not well understood.
Giovanny Marquez   +11 more
doaj   +1 more source

Evolvable signaling networks of receptor tyrosine kinases: relevance of robustness to malignancy and to cancer therapy

open access: yesMolecular Systems Biology, 2007
Robust biological signaling networks evolved, through gene duplications, from simple, relatively fragile cascades. Architectural features such as layered configuration, branching and modularity, as well as functional characteristics (e.g., feedback ...
Ido Amit, Ron Wides, Yosef Yarden
doaj   +1 more source

A Preliminary Prototype High-Speed Feedback Control of an Artificial Cochlear Sensory Epithelium Mimicking Function of Outer Hair Cells

open access: yesMicromachines, 2020
A novel feedback control technique for the local oscillation amplitude in an artificial cochlear sensory epithelium that mimics the functions of the outer hair cells in the cochlea is successfully developed and can be implemented with a control time on ...
Hiroki Yamazaki   +2 more
doaj   +1 more source

Walking with wider steps changes foot placement control, increases kinematic variability and does not improve linear stability [PDF]

open access: yesRoyal Society Open Science, 2017
Walking humans respond to pulls or pushes on their upper body by changing where they place their foot on the next step. Usually, they place their foot further along the direction of the upper body perturbation.
Jennifer A. Perry, Manoj Srinivasan
doaj   +1 more source

The Feedback Trombone: Controlling Feedback In Brass Instruments

open access: yes, 2018
This paper presents research on control of electronic signal feedback in brass instruments through the development of a new augmented musical instrument, the Feedback Trombone. The Feedback Trombone (FBT) extends the traditional acoustic trombone interface with a speaker, microphone, and custom analog and digital hardware.
Jeff Snyder   +2 more
openaire   +2 more sources

Individual Avatar Feedback Creation for Assisted Motion Control

open access: yesCurrent Directions in Biomedical Engineering, 2019
In Medical Training Therapy (MTT), the precise execution of the training exercises is of decisive importance for the success of the therapy. Currently, a therapist has to treat up to 15 patients simultaneously on an outpatient basis.
Lehmann Lars   +2 more
doaj   +1 more source

Approximate Synthesis of Н – Controllers in Nonlinear Dynamic Systems over a Semi-Infinite Time Period

open access: yesAdvanced Engineering Research
Introduction. Problems and methods of finding Н∞ – control are the basis of modern control theory. They are actively used to develop robust controllers, especially in aircraft control systems under limited external actions.
A. V. Panteleev, A. A. Yakovleva
doaj   +1 more source

Optimal measurement-based feedback control for a single qubit: a candidate protocol

open access: yesNew Journal of Physics, 2014
Feedback control of quantum systems via continuous measurement involves complex nonlinear dynamics. Except in very special cases, even for a single qubit optimal feedback protocols are unknown.
Ashkan Balouchi, Kurt Jacobs
doaj   +1 more source

An Industrial Control System for Cement Sulfates Content Using a Feedforward and Feedback Mechanism

open access: yesChemEngineering
This study examines the design and long-term implementation of a feedforward and feedback (FF–FB) mechanism in a control system for cement sulfates applied to all types of cement produced in two mills at a production facility.
Dimitris Tsamatsoulis
doaj   +1 more source

QoS-Aware Inference Acceleration Using Adaptive Depth Neural Networks

open access: yesIEEE Access
While deep neural networks (DNNs) have brought revolutions to many intelligent services and systems, the deployment of high-performing models for real-world applications faces challenges posed by resource constraints and diverse operating environments ...
Woochul Kang
doaj   +1 more source

Home - About - Disclaimer - Privacy