Results 61 to 70 of about 10,176,798 (138)

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

Long-pulse H-mode operation with stored-energy monitoring for detachment feedback control with a new lower tungsten divertor in EAST

open access: yesNuclear Fusion, 2023
One of the key challenges for future fusion research is to mitigate the high steady-state heat load on the divertor target plates, and divertor detachment offers a promising solution. The Experimental Advanced Superconducting Tokamak (EAST) has developed
Y.Q. Tao   +24 more
doaj   +1 more source

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

Feedback Control of Spin Systems [PDF]

open access: yesQuantum Information Processing, 2006
The feedback stabilization problem for ensembles of coupled spin 1/2 systems is discussed from a control theoretic perspective. The noninvasive nature of the bulk measurement allows for a fully unitary and deterministic closed loop. The Lyapunov-based feedback design presented does not require spins that are selectively addressable.
openaire   +2 more sources

Clickers in a Flipped Lab; feedback to enhance engagement in first year Science. [PDF]

open access: yes, 2017
Anecdotal evidence from lecturers engaged in teaching practical’s is that there is very little if any interaction from the students with the pre-lab reading resources as posted on Moodle or in the laboratory manuals provided at the beginning of the
O'Brien, Anne Marie
core   +1 more source

Rocking feedback-controlled ratchets

open access: yesPhysical Review E, 2009
LaTeX, 8 pages, 8 figures. To appear in Phys.
Feito, M.   +2 more
openaire   +6 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

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   +3 more sources

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

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