Articles with "acoustic structure" as a keyword



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The acoustic structure of spider monkey (Ateles geoffroyi) calls is related both to caller goal and arousal.

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Published in 2023 at "American journal of primatology"

DOI: 10.1002/ajp.23508

Abstract: Analyzing the factors related to the acoustic structure of primate calls is fundamental to identifying the potential information these signals convey, and therefore, their potential function. It is well-accepted that caller arousal is an important… read more here.

Keywords: acoustic structure; caller; arousal; caller goal ... See more keywords
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Prognostic value of acoustic structure quantification in patients with Hashimoto’s thyroiditis

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Published in 2019 at "European Radiology"

DOI: 10.1007/s00330-019-06174-z

Abstract: ObjectivesAssessment of thyroid parenchymal echogenicity on ultrasonography is a predictor of future thyroid dysfunction. Our objective was to determine the prognostic value of acoustic structure quantification (ASQ) to predict the outcome of patients with Hashimoto’s… read more here.

Keywords: hypothyroidism; prognostic value; analysis; acoustic structure ... See more keywords
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Nonlinear mechanisms of two-dimensional wave-wave transformations in the initially coupled acoustic structure

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Published in 2018 at "Journal of Applied Physics"

DOI: 10.1063/1.4986282

Abstract: The present study concerns two-dimensional nonlinear mechanisms of bidirectional and unidirectional channeling of longitudinal and shear waves emerging in the locally resonant acoustic structure. The system under consideration comprises an oscillatory chain of the axially… read more here.

Keywords: nonlinear mechanisms; wave; two dimensional; acoustic structure ... See more keywords
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Evaluation of Hepatic Steatosis by Using Acoustic Structure Quantification US in a Rat Model: Comparison with Pathologic Examination and MR Spectroscopy.

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Published in 2017 at "Radiology"

DOI: 10.1148/radiol.2017161923

Abstract: Purpose To determine factors that significantly affect the focal disturbance (FD) ratio calculated with an acoustic structure quantification (ASQ) technique in a dietary-induced fatty liver disease rat model and to assess the diagnostic performance of… read more here.

Keywords: hepatic steatosis; examination; ratio; spectroscopy ... See more keywords