Results 261 to 270 of about 1,152,592 (306)

[Acoustic stimulation and laryngeal reflex].

open access: yesNihon Jibiinkoka Gakkai kaiho, 1973
M, Suzuki, W, Yamamoto, E, Sugaya
openaire   +1 more source

Clathrate hydrate crystallization

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Nonlinear permuted Granger causality

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract Granger causality is an established, contentious method that seeks causal temporal connections via association and precedence. While not true causal inference, it assists in mapping networks of information flow that may warrant further study.
Noah D. Gade, Jordan Rodu
wiley   +1 more source

Photothermal bubble: Dynamics, manipulation, and applications

open access: yesDroplet, EarlyView.
As a versatile platform for bubble manipulation, photothermal techniques empower diverse operations: planar translation by scanning the laser spot, sustained periodic bouncing from competing thermal and hydrodynamic flows, and even guided 3D trajectories achieved by tailoring the heating configuration.
Man Hu, Feng Wang, Daosheng Deng
wiley   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

open access: yesDeep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu   +8 more
wiley   +1 more source

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

open access: yesDeep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu   +4 more
wiley   +1 more source
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Fetal acoustic stimulation testing: A retrospective experience with the fetal acoustic stimulation test

American Journal of Obstetrics and Gynecology, 1985
The nonstress test is of accepted value in the surveillance of high-risk pregnancies. In order to improve the efficiency of testing, the authors retrospectively evaluated the adjunctive use of acoustic stimulation testing (FAS-TEST) in 1241 patients who underwent 3464 antepartum fetal heart rate tests. The results were compared to those in the previous
Carl V Smith   +2 more
exaly   +3 more sources

On acoustic stimulation of atmospheric precipitation

Technical Physics, 2005
Stimulation of atmospheric precipitation by acoustic waves is considered. The interaction of acoustic waves with fog particles and the acoustic coagulation phenomenon are analyzed. It is proposed that the effect of amplification of sound in a weakly ionized gas be used to prevent sound decay away from the source in a foggy environment.
G A Galechyan, Galechyan G A
exaly   +2 more sources

A mechanism for stimulated acoustic emissions in the cochlea

Hearing Research, 1985
Stimulated acoustic emissions in the cochlea are explained in terms of its hydraulic properties. The mathematical model predicts that these 'echoes' are caused by reflections which result from a discontinuity in the resistive and reactive components of the impedance which occurs at resonance.
R W, Guelke, A E, Bunn
openaire   +2 more sources

Properties of the generator of stimulated acoustic emissions

Hearing Research, 1980
In Part I, the sound emitting properties of the peripheral auditory system are briefly reviewed and links with other literature are cited. (Summary of Symposium section introduction). In Part II, the stimulation of acoustic emissions by clicks is examined experimentally and analytically, in order to specify the physical qualities and parameters of the ...
D T, Kemp, R, Chum
openaire   +2 more sources

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