Results 21 to 30 of about 1,490,315 (338)

Rheo-acoustic gels: Tuning mechanical and flow properties of colloidal gels with ultrasonic vibrations

open access: yes, 2020
Colloidal gels, where nanoscale particles aggregate into an elastic yet fragile network, are at the heart of materials that combine specific optical, electrical and mechanical properties. Tailoring the viscoelastic features of colloidal gels in real-time
Ahouré, L. Christian   +9 more
core   +3 more sources

A Cellular Automaton Model as a First Model-Based Assessment of Interacting Mechanisms for Insulin Granule Transport in Beta Cells

open access: yesCells, 2020
In this paper a first model is derived and applied which describes the transport of insulin granules through the cell interior and at the membrane of a beta cell.
Michael Müller   +4 more
doaj   +1 more source

Mathematical Analysis of Two Phase Saturated Nanofluid Influenced by Magnetic Field Gradient

open access: yesInventions, 2021
Nanofluids are composed of nano-sized particles dispersed in a carrier liquid. The present investigation’s aim is to examine theoretically the magneto-thermomechanical coupling phenomena of a heated nanofluid on a stretched surface in the presence of ...
Farhan Khan, Xiaodong Yang
doaj   +1 more source

Modeling and stability analysis for an ultrasonic motor

open access: yesVietnam Journal of Mechanics, 2007
The development of motor models, adequate for motor design and optimization is still behind the technological state of the art. The reason for this lies in the fact that a couple of years ago the main emphasis regarding ultrasonic motors was on finding ...
Stefanie Gutshchmidt   +2 more
doaj   +1 more source

Determining Key Local Vibrations in the Relaxation of Molecular Spin Qubits and Single-Molecule Magnets. [PDF]

open access: yesJournal of Physical Chemistry Letters, 2015
To design molecular spin qubits and nanomagnets operating at high temperatures, there is an urgent need to understand the relationship between vibrations and spin relaxation processes.
L. Escalera-Moreno   +3 more
semanticscholar   +1 more source

Multiscale analysis of friction behavior at fretting interfaces

open access: yesFriction, 2020
Friction behavior at fretting interfaces is of fundamental interest in tribology and is important in material applications. However, friction has contact intervals, which can accurately determine the friction characteristics of a material; however, this ...
Zhinan Zhang   +4 more
doaj   +1 more source

Who Vibrates? [PDF]

open access: yesCR: The New Centennial Review, 2018
On the music of Carolyn Chen and how New Materialist theories of vibration, vibrancy, and animation intersect with histories of race and subjecthood.
openaire   +2 more sources

Design and test of a novel accelerometer made-up of an optical-fiber embedded within a polymer resin

open access: yesMATEC Web of Conferences, 2015
This paper presents a transducer for an optical-fiber accelerometer based on a polarization analysis. The transducer is made up of a fiber section embedded within a resin placed between two metallic pieces.
Tihon Pierre   +4 more
doaj   +1 more source

Music Therapy Advances in Neuro-disability - Innovations in Research and Practice: Summary Report and Reflections on a Two-Day International Conference

open access: yesVoices, 2014
This article provides a summary of the oral papers presented during a two day international conference, which took place on 7th & 8th June 2013, at the Royal Hospital for Neuro-disability (RHN) in London.
Julian Winn O'Kelly   +10 more
doaj   +1 more source

Modal Parameter Identification of Structures Using Reconstructed Displacements and Stochastic Subspace Identification

open access: yesApplied Sciences, 2021
A method of modal parameter identification of structures using reconstructed displacements was proposed in the present research. The proposed method was developed based on the stochastic subspace identification (SSI) approach and used reconstructed ...
Xiangying Guo   +3 more
doaj   +1 more source

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