Results 21 to 30 of about 151,664 (92)
Computational determination of transition times using the measured mouthpiece pressure from soprano and bass clarinet players [PDF]
JASA Express Letters, 2021 This study offers a metric to investigate transition times between articulated notes for reed instruments such as clarinets and bass clarinets. The method requires analysis of measurements of musician mouthpiece pressure.
Whitney L. Coyle +3 more
doaj +1 more source
Matched field source localization with Gaussian processes [PDF]
JASA Express Letters, 2021 For a sparsely observed acoustic field, Gaussian processes can predict a densely sampled field on the array. The prediction quality depends on the choice of a kernel and a set of hyperparameters.
Zoi-Heleni Michalopoulou +2 more
doaj +1 more source
Archives of Acoustics, 2023 The research concerning the future of sound in towns and cities is focused on two main issues: studies are conducted separately on the comfort, i.e., assessment of visual scenery and sound levels in a cityscape and separately, on the health protection ...
Agnieszka OZGA +2 more
doaj +1 more source
Focusing waves in an unknown medium without wavefield decomposition [PDF]
JASA Express Letters, 2021 The Gel'fand-Levitan equation, the Gopinath-Sondhi equation, and the Marchenko equation are developed for one-dimensional inverse scattering problems. Recently, a version of the Marchenko equation based on wavefield decomposition has been introduced for ...
Mert S. R. Kiraz +2 more
doaj +1 more source
Archives of Acoustics, 2018 Surface Acoustic Wave (SAW) devices like delay lines, filters, resonators etc., are nowadays extensively used as principal solid state components in many electronic applications and chemical vapour sensors.
Venkatesan THIRUMAL +3 more
doaj +1 more source
On a Robust Descriptor of the Flue Organ Pipe Transient
Archives of Acoustics, 2020 The initial transient of an organ pipe is known to be of great influence to the perceived sound quality. At the same time, the unsteady process of the tone onset is essentially nonlinear and lacks exact repeatability, so the search for a robust ...
Viktor HRUŠKA, Pavel DLASK
doaj +1 more source
Interaural delay modulates the prepulse inhibition of the startle reflex induced by binaural gap in humans [PDF]
JASA Express Letters, 2021 This study used prepulse inhibition (PPI) of the acoustic startle reflex as a physiological measure to determine the sensitivity to a break in interaural correlation (BIC) in binaural gap detection and compared this physiological measure with the ...
Ming Lei, Yu Ding
doaj +1 more source
A Study of Directional Patterns of Ultrasonic Parametric Array
Archives of Acoustics, 2019 The paper presents results of numerical calculations and experimental data on the directional pattern of two 38-element parametric arrays composed of ultrasound sources.
Denis Sergeevich RAKOV +5 more
doaj +1 more source
A mathematical formulation for the optimal impedance of a curved axial microperforated panel in a duct bend [PDF]
JASA Express Letters, 2021 Previous work [J. Acoust. Soc. Am. 145, 501–511 (2019)] showed that a micro-perforated panel (MPP) placed in a duct bend will couple to the separated air channels to constitute a resonant system.
Cheng Yang
doaj +1 more source
Mechanisms of cancer cell death by mutant p53-reactivating compound APR-246
, 2021 Tumor suppressor TP53 is the most frequently mutated gene in cancer. A majority of TP53 mutations result in a mutant p53 that disrupts its DNA binding capabilities but may also acquire novel gain-of-function activities that contribute to tumor growth ...
Sophia Ceder (18669178)
core +1 more source