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47th Winter School on Wave and Quantum Acoustics XLVIth Winter School on Environmental Acoustics and Vibroacoustics Szczyrk, Poland, 26.02–01/02.03.2018

open access: yesArchives of Acoustics, 2018
47th Winter School on Wave and Quantum Acoustics constitutes a platform for sharing the results and achievements obtained in different branches of physical acoustics.
Winter Schools on Acoustic
doaj   +1 more source

Scholte Wave Dispersion Modeling and Subsequent Application in Seabed Shear-Wave Velocity Profile Inversion

open access: yesJournal of Marine Science and Engineering, 2021
Recent studies have illustrated that the Multichannel Analysis of Surface Waves (MASW) method is an effective geoacoustic parameter inversion tool. This particular tool employs the dispersion property of broadband Scholte-type surface wave signals, which
Yang Dong   +6 more
doaj   +1 more source

Entropic-acoustic instability of shocked Bondi accretion I. What does perturbed Bondi accretion sound like ? [PDF]

open access: yes, 2001
In the radial flow of gas into a black hole (i.e. Bondi accretion), the infall of any entropy or vorticity perturbation produces acoustic waves propagating outward.
Bondi   +15 more
core   +2 more sources

ACOUSTICAL NEWS [PDF]

open access: yesThe Journal of the Acoustical Society of America, 2017
Editor's Note: Readers of this journal are encouraged to submit news items on awards, appointments, and other activities about themselves or their colleagues. Deadline dates for news and notices are 2 months prior to publication.
openaire   +9 more sources

Acoustic mechanogenetics [PDF]

open access: yesCurrent Opinion in Biomedical Engineering, 2018
From basic studies in understanding the role of signaling pathways to therapeutic applications in engineering new cellular functions, efficient and safe techniques to monitor and modulate molecular targets from cells to organs have been extensively developed.
Yijia Pan   +3 more
openaire   +2 more sources

Efficacy of the LiSN & Learn auditory training software: randomized blinded controlled study

open access: yesAudiology Research, 2012
Children with a spatial processing disorder (SPD) require a more favorable signal-to-noise ratio in the classroom because they have difficulty perceiving sound source location cues. Previous research has shown that a novel training program - LiSN & Learn
Sharon Cameron   +2 more
doaj   +1 more source

A Parametric Study of the Acoustic Mechanism for Core-Collapse Supernovae [PDF]

open access: yes, 2017
We investigate the criterion for the acoustic mechanism to work successfully in core-collapse supernovae. The acoustic mechanism is an alternative to the neutrino-heating mechanism.
Harada, A.   +3 more
core   +2 more sources

The Effect of Mesoscale Eddy on the Characteristic of Sound Propagation

open access: yesJournal of Marine Science and Engineering, 2021
A mesoscale eddy is detected and tracked in the western North Pacific region. Within the life cycle of the cyclonic eddies, the intensities of eddies make a difference. Satellite images indicate the oceanic eddy keeps westward-moving until it disappears.
Jiaqi Liu   +5 more
doaj   +1 more source

Rapid characterisation of mixtures of hydrogen and natural gas by means of ultrasonic time-delay estimation [PDF]

open access: yesJournal of Sensors and Sensor Systems
The implementation of the “power-to-gas” concept, where hydrogen and natural gas are blended and transported in the existing network, requires a quick, on-site method to monitor the content of hydrogen in the mixture. We evaluate a rapid characterisation
J. M. Monsalve   +7 more
doaj   +1 more source

Design and Experiments of a Portable Seabed Integrated Detection Sonar

open access: yesSensors, 2021
The integrated observation of seabed topography, sediment geomorphology and sub-bottom profile information is very important for seabed remote sensing and mapping.
Jingxin Ma   +5 more
doaj   +1 more source

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