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Reflected Sound: Friend or Foe 反射声:是敌是友
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.48
P. Zahorik
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引用次数: 0
Conversation with a Colleague: Joseph A. Sisneros: The Soniferous Life of Midshipman Fish 与同事的对话:Joseph a . Sisneros:海军军官候补生鱼的生活
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.2.72
J. Sisneros
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引用次数: 0
Studying Acoustics Abroad: Exciting Opportunities for Young Acousticians 出国学习声学:年轻声学家的激动人心的机会
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.76
E. Petersen
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引用次数: 0
Bringing the History of Our Fellows into the Modern Age 把人类的历史带入现代
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.79
N. Xiang
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引用次数: 0
Teaching Architectural Acoustics to Students of Various Disciplines 对不同学科的学生进行建筑声学教学
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.2.24
D. Butko
{"title":"Teaching Architectural Acoustics to Students of Various Disciplines","authors":"D. Butko","doi":"10.1121/at.2022.18.2.24","DOIUrl":"https://doi.org/10.1121/at.2022.18.2.24","url":null,"abstract":"Introduction The words architectural and acoustics perhaps conjure thoughts of buildings or spaces with specific acoustic requirements (such as music halls, recording studios, auditoriums, and libraries) and/or the design professionals who have spent their careers focused on the topic. However, this is just the beginning, and this article explains the methods of introducing students of various backgrounds and areas of study to the aural aspects of various occupancies and forms of architecture through discussions, lessons, assignments, field trips, and projects. Have you ever noticed that the word aural is literally in architectural? The actual beginning and end of the word spell out the entire point of this article: the integration of the aural in architecture and the built environment. I ask students, “Are all aural?” Say it slowly, and the play on words begins a discussion of building types that require acoustical attention. The compound answer becomes evident: all aspects of the built environment have an aural component.","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63528066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Acoustics of the Modern Jazz Drum Kit 现代爵士鼓包的声学效果
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.31
E. E. Scott, Andrew Morrison
{"title":"The Acoustics of the Modern Jazz Drum Kit","authors":"E. E. Scott, Andrew Morrison","doi":"10.1121/at.2022.18.4.31","DOIUrl":"https://doi.org/10.1121/at.2022.18.4.31","url":null,"abstract":"Introduction Other than the human voice, there is likely no musical technique older than using percussion to produce rhythmic beats (Morley, 2013). Anthropologists and historians have described possible scenarios where ancient people created rhythmic sounds by either striking their bodies, stamping their feet, or through the repeated striking of tools on stone or wood (Blades, 1992; Montagu, 2002). The earliest examples of percussion instruments crafted by people include rattles, rasps, and shakers that were used rhythmically.","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63529933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Student Challenge Problem 2022: Additive Manufacturing and Acoustics 学生挑战问题2022:增材制造和声学
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.70
Christina J. Naify
{"title":"Student Challenge Problem 2022: Additive Manufacturing and Acoustics","authors":"Christina J. Naify","doi":"10.1121/at.2022.18.4.70","DOIUrl":"https://doi.org/10.1121/at.2022.18.4.70","url":null,"abstract":"Introduction In early 2022, the Acoustical Society of America (ASA) announced a student challenge problem on the topic of additive manufacturing (AM) and acoustics. The challenge was sponsored by the Structural Acoustics and Vibrations (SAV) and Engineering Acoustics (EA) Technical Committees (TCs) and funded as a joint technical initiative between both TCs to award prizes to first-, second-, and third-place entries. This perspective summarizes the winning entries, discusses the motivation for setting up this challenge, and provides an overview of the evaluation of the entries.","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63530275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fish Sound Production: The Swim Bladder 鱼的声音产生:鱼鳔
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.3.13
M. Fine
{"title":"Fish Sound Production: The Swim Bladder","authors":"M. Fine","doi":"10.1121/at.2022.18.3.13","DOIUrl":"https://doi.org/10.1121/at.2022.18.3.13","url":null,"abstract":"Sound Production in Fishes Sound production is nearly ubiquitous among various vertebrate taxa from fishes to mammals. However, although terrestrial vertebrates and marine mammals produce sounds that require air movement, fishes are unique in that they use a variety of mechanical systems that typically do not involve air movement. Indeed, the first vertebrates to produce sounds were likely primitive fishes, and the mechanisms of sound production had to be “reinvented” when vertebrates colonized land because fish sound-producing mechanisms likely did not produce enough acoustic energy to carry substantial distances in the low-density air environment (Gharhamani et al., 2014).","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"185 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63529277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Acquired Hearing Loss: Is Prevention or Reversal a Realistic Goal? 获得性听力损失:预防或逆转是一个现实的目标吗?
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.4.13
C. L. Le Prell
{"title":"Acquired Hearing Loss: Is Prevention or Reversal a Realistic Goal?","authors":"C. L. Le Prell","doi":"10.1121/at.2022.18.4.13","DOIUrl":"https://doi.org/10.1121/at.2022.18.4.13","url":null,"abstract":"Acquired hearing loss develops when sensory cells inside the inner ear are damaged. Resulting hearing loss is labeled based on the cause of the damage, including “noise-induced hearing loss” (NIHL), “drug-induced hearing loss” (DIHL), and “age-related hearing loss” (ARHL). In addition, hearing loss can develop suddenly with no known cause, in which case it is termed “idiopathic sudden sensorineural hearing loss” (ISSNHL). Some 30 to 60% cases of ISSNHL show spontaneous recovery, with the rest resulting in permanent acquired hearing loss (Montgomery et al., 2016).","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63530088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Guitar Sounds: From Wood Vibrations to a Mini Power Plant 吉他的声音:从木头振动到迷你发电厂
Acoustics today Pub Date : 2022-01-01 DOI: 10.1121/at.2022.18.3.58
J. A. Torres
{"title":"Guitar Sounds: From Wood Vibrations to a Mini Power Plant","authors":"J. A. Torres","doi":"10.1121/at.2022.18.3.58","DOIUrl":"https://doi.org/10.1121/at.2022.18.3.58","url":null,"abstract":"Introduction When a guitar player attends a party, they are often asked to play. A problem, however, is that this is often on a borrowed guitar. If the guitar player normally plays an electric guitar and the borrowed guitar is acoustic (or vice versa), there are real problems because although electric and acoustic guitars appear to be the same instrument to most people, they are really very different instruments. Indeed, there are even differences in how a musician usually plays the guitar. Have you ever seen","PeriodicalId":72046,"journal":{"name":"Acoustics today","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63529428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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