Results 11 to 20 of about 444,257 (298)
Enhancing lexical tone learning for second language speakers: effects of acoustic properties in Mandarin tone perception [PDF]
Frontiers in PsychologyUnderstanding the challenges faced by second language (L2) learners in lexical tone perception is crucial for effective language acquisition. This study investigates the impact of exaggerated acoustic properties on facilitating Mandarin tone learning for
Meng Cao +4 more
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The Effect of Composition, Pre-Treatment on the Mechanical and Acoustic Properties of Apple Gels and Freeze-Dried Materials [PDF]
Gels, 2022 This study aimed to determine the effect of the addition of apple juice concentrate (AJC) on the properties of agar gel and dried materials. Agar gels with the addition of apple juice concentrate in the range of 5–20% were prepared with or without the ...
Ewa Jakubczyk +2 more
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Low-Cost and Easily Fabricated Ultrasound-Guided Breast Phantom for Breast Biopsy Training
Applied Sciences, 2021 We aimed to develop an inexpensive and easy-to-fabricate gelatin-based training phantom for improving the breast biopsy skill and confidence level of residents.
Si Yen Ng, Yao-Lung Kuo, Chi-Lun Lin
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The effect of surface structure on the sound absorption properties of porous glass
Xi'an Gongcheng Daxue xuebao, 2021 In order to study the influence of the surface structure of full-bore porous glass on its sound absorption properties, the surface was punched twice, the influence of surface structure parameters on the sound absorption properties of full-bore porous ...
Xubo ZHANG +5 more
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Frontiers in Earth Science, 2021 This integrated study provides significant insight into parameters controlling the dynamic and static elastic behaviors of shale. Acoustic and geomechanical behaviors measurement from laboratory have been coupled with detailed petrographic and ...
Jixin Deng +8 more
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Journal of Natural Fibers, 2022 Natural fiber-reinforced polymer biocomposites are very attractive materials utilized for many applications owing to their high mechanical and acoustic properties.
Patrick Ehi Imoisili, Tien-Chien Jen
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Journal of Ultrasonography, 2021 Aim of the study: At present, there are few scatter particles used in preparing blood-mimicking fluids, such as nylon, sephadex, polystyrene microsphere, and poly(4-methystyrene).
Dakok Kyermang Kyense +4 more
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ACOUSTIC PROPERTIES OF THE MODERN LANDSCAPE: PROBLEMS OF KNOWLEDGE AND PROSPECTS OF RESEARCH
Ландшафтознавство, 2023 The problem of research of acoustic properties of a modern landscape is considered; the analysis of foreign and domestic experience of knowledge of these properties, and also understanding of concept «sound landscape» is carried out; It is noted that ...
Hryhoriy Denysyk +2 more
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The Swallowing and Voicing Characteristics of Pharyngeal Dystonia: A Single Case Report
South African Journal of Communication Disorders, 2001 This paper describes the swallowing difficulty and abnormal voicing characteristics of a subject with pharyngeal dystonia. This rare form of dystonia, considered to be a neurological condition resulting in involuntary spasm of the muscles of the pharynx,
Loren Kahn, Heila Jordaan
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Acoustic Properties of Multi-Layer Wool Nonwoven Structures
Journal of Natural Fibers, 2020 Wool insulating materials provide good acoustic insulation and are increasingly used for room insulation. These insulating materials are usually produced using nonwoven techniques.
Jan Broda, Marcin Bączek
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