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  • Englisch  (18)
  • 2020-2024  (18)
  • Komparatistik. Außereuropäische Sprachen/Literaturen  (18)
  • 1
    Online-Ressource
    Online-Ressource
    University of Chicago Press ; 2021
    In:  Critical Inquiry Vol. 47, No. 3 ( 2021-03-01), p. 611-612
    In: Critical Inquiry, University of Chicago Press, Vol. 47, No. 3 ( 2021-03-01), p. 611-612
    Materialart: Online-Ressource
    ISSN: 0093-1896 , 1539-7858
    RVK:
    Sprache: Englisch
    Verlag: University of Chicago Press
    Publikationsdatum: 2021
    ZDB Id: 221884-7
    ZDB Id: 2046596-8
    SSG: 7,25
    SSG: 7,12
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 2
    Online-Ressource
    Online-Ressource
    John Benjamins Publishing Company ; 2022
    In:  Pragmatics
    In: Pragmatics, John Benjamins Publishing Company
    Kurzfassung: We report a single case analysis of a recorded emergency call with particular reference to the use of the non-recognitional categorical person reference ‘a personal doctor’ in the sequential context created by the Medical Priority Dispatch System (MPDS) protocol routinely used by the emergency services. We describe both the position and the composition of the turn in which this categorical person reference is deployed in order to analyse the action accomplished by its selection. We show how this category reference is selected to support the action in which the speaker is otherwise engaged, which is to resist the sequential trajectory proposed by his interlocutor (giving instructions for cardiopulmonary resuscitation). Our analysis makes two key contributions: 1) it provides a concrete detailed exemplar of how analysts can ground claims about category-bound inferences in the empirical practices of talk in interaction and 2) it extends existing work on emergency calls by relating their sequential structure to the MPDS protocol.
    Materialart: Online-Ressource
    ISSN: 1018-2101 , 2406-4238
    RVK:
    Sprache: Englisch
    Verlag: John Benjamins Publishing Company
    Publikationsdatum: 2022
    ZDB Id: 2480402-2
    ZDB Id: 2669702-6
    ZDB Id: 1072980-X
    SSG: 7,11
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 3
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2020
    In:  The Journal of the Acoustical Society of America Vol. 148, No. 4_Supplement ( 2020-10-01), p. 2567-2567
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 148, No. 4_Supplement ( 2020-10-01), p. 2567-2567
    Kurzfassung: As this is being written, I am excited, honored, and humbled but the mere notion that a session has been planned in my honor, even though the full implications of the title “…responding to external stimuli” still escapes me. I am presuming all will be revealed. The opportunity to close out the show, to have the last word as it were, was also a surprising and an unexpected gift. My goal will be to make it worth the audience's while. I will briefly review the accomplishments of which I am most proud, and then emphasize the importance of serendipity in our lives, especially mine, as when I stumbled across an obscure 1/6-page add in the back of Physics Today that led me to a career associated with the ground-breaking yellow foam earplug. The gratitude I have for fabulous mentors in my life such as Larry Royster, Ross Gardner Jr., Don Gasaway, and Mead Killion, will be expressed. Finally, I may share a few brief observations about what might come next in the fields of hearing protection and hearing conservation.
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2020
    ZDB Id: 1461063-2
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  • 4
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2020
    In:  The Journal of the Acoustical Society of America Vol. 148, No. 4_Supplement ( 2020-10-01), p. 2446-2446
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 148, No. 4_Supplement ( 2020-10-01), p. 2446-2446
    Kurzfassung: Medical ultrasound exams contain substantial diagnostic information, but in many patients this information is obscured by various sources of degradation. Previously, we demonstrated that physical-model based beamforming methods could improve ultrasound image quality. This was important because it demonstrated that beamforming could be posed as a nonlinear regression problem, indicating that deep neural networks (DNNs) might also represent a beamforming solution. Based on this, we began developing such DNNs for ultrasound beamforming and showed that they did indeed lead to consistent improvements in simulation, phantom and in vivo data. For this effort, we considered several aspects of DNN training, including loss functions, optimization strategies, architectures and training data. The nature of the training data and loss functions exhibited the most substantial impact on performance. Acquiring appropriate training data is challenging because there are no existing curated data sets for beamforming, so we relied heavily on simulations, which can be carefully controlled to enable precise separation of signal and clutter. We also considered training with data acquired from phantoms where the signal and clutter could be easily separated. With respect to loss functions, we considered classic DNN methods, but we also recently developed dedicated, ultrasound motivated loss functions to good effect.
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2020
    ZDB Id: 1461063-2
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 5
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2021
    In:  The Journal of the Acoustical Society of America Vol. 150, No. 4_Supplement ( 2021-10-01), p. A75-A75
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 150, No. 4_Supplement ( 2021-10-01), p. A75-A75
    Kurzfassung: A significant concern for recording in acoustically small spaces is that they often sound zingy, splashy, fluttery or resonant, or (with attempts at treatment) small, choked, dry, and lifeless. Either of these extremes is not conducive to a good recording experience for the performer or the recording engineer. At the same time, variable acoustics has been an elusive goal in small spaces. Passive solutions are generally ineffective, since one’s perception of a small room’s acoustical character is driven primarily by the room volume and the mean free path. Technological advancements in electronic architecture, and specific adaptations of that technology to the challenges of deploying it in small spaces, have made it an affordable application for recording studios. When combined with appropriate natural acoustics, this approach can achieve acoustical results not possible by treatments alone. The apparent volume, surface treatments, and resulting reverberant energy can be modified in real time beyond the constraints of the physical space, both for what the performer experiences within the space, and for what the engineer can capture in a recording. The essential considerations for using electronic architecture in a recording studio are illustrated using examples from recent projects.
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2021
    ZDB Id: 1461063-2
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 6
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2021
    In:  The Journal of the Acoustical Society of America Vol. 150, No. 3 ( 2021-09-01), p. 2131-2153
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 150, No. 3 ( 2021-09-01), p. 2131-2153
    Kurzfassung: Speech perception (especially in background noise) is a critical problem for hearing-impaired listeners and an important issue for cognitive hearing science. Despite a plethora of standardized measures, few single-word closed-set tests uniformly sample the most frequently used phonemes and use response choices that equally sample phonetic features like place and voicing. The Iowa Test of Consonant Perception (ITCP) attempts to solve this. It is a proportionally balanced phonemic word recognition task designed to assess perception of the initial consonant of monosyllabic consonant-vowel-consonant (CVC) words. The ITCP consists of 120 sampled CVC words. Words were recorded from four different talkers (two female) and uniformly sampled from all four quadrants of the vowel space to control for coarticulation. Response choices on each trial are balanced to equate difficulty and sample a single phonetic feature. This study evaluated the psychometric properties of ITCP by examining reliability (test-retest) and validity in a sample of online normal-hearing participants. Ninety-eight participants completed two sessions of the ITCP along with standardized tests of words and sentence in noise (CNC words and AzBio sentences). The ITCP showed good test-retest reliability and convergent validity with two popular tests presented in noise. All the materials to use the ITCP or to construct your own version of the ITCP are freely available [Geller, McMurray, Holmes, and Choi (2020). https://osf.io/hycdu/].
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2021
    ZDB Id: 1461063-2
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 7
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2023
    In:  The Journal of the Acoustical Society of America Vol. 153, No. 3_supplement ( 2023-03-01), p. A108-A108
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 153, No. 3_supplement ( 2023-03-01), p. A108-A108
    Kurzfassung: Vibrato is a common technique used by singers to add expressiveness to their voice, which involves oscillating slightly above and below the target pitch. Analyzing the features of vibrato could be useful in projects such as identifying singers based on their voice or creating a more realistic autotune. The parameters of the vibrato explored included frequency modulation width, frequency modulation rate, and amplitude modulation width. To collect data on these parameters, various singers of different voice parts were recorded singing scales on different vowels with and without vibrato. The singers were recorded in an anechoic chamber to minimize the impact of the room on the samples. The scales were then cut down into individual pitches that could be analyzed. Using MATLAB, the vibrato parameters of the voice samples were calculated and graphed. The data was then compared between vowels sung by the same singer, and between different singers.
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2023
    ZDB Id: 1461063-2
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 8
    Online-Ressource
    Online-Ressource
    Acoustical Society of America (ASA) ; 2022
    In:  The Journal of the Acoustical Society of America Vol. 152, No. 4_Supplement ( 2022-10-01), p. A103-A103
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 152, No. 4_Supplement ( 2022-10-01), p. A103-A103
    Kurzfassung: Technological advancements in electronic architecture (EA), and specific adaptations of that technology to the challenges of deploying it in small spaces, have made it an affordable application for recording studios. When combined with appropriate natural acoustics, this approach can achieve acoustical results not possible by treatments alone. The apparent volume, surface treatments, and resulting reverberant energy can be modified in real time beyond the constraints of the physical space, both for what the performer experiences within the space, and for what the engineer can capture in a recording. As a follow up to a paper presented in Seattle 2021, captured audio and video demonstrations from actual recording sessions of a variety of instrumentation and ensembles will illustrate EA’s practical use in the studio and what it means to the musician and the engineer.
    Materialart: Online-Ressource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Sprache: Englisch
    Verlag: Acoustical Society of America (ASA)
    Publikationsdatum: 2022
    ZDB Id: 1461063-2
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 9
    In: Brain and Language, Elsevier BV, Vol. 223 ( 2021-12), p. 105039-
    Materialart: Online-Ressource
    ISSN: 0093-934X
    RVK:
    RVK:
    Sprache: Englisch
    Verlag: Elsevier BV
    Publikationsdatum: 2021
    ZDB Id: 1462477-1
    SSG: 5,2
    SSG: 7,11
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 10
    Online-Ressource
    Online-Ressource
    John Benjamins Publishing Company ; 2022
    In:  Pragmatics
    In: Pragmatics, John Benjamins Publishing Company
    Kurzfassung: Using a conversation analytic methodology, this report looks at conversations in English in which lengthy silences are regularly present. These silences are treated as unproblematic in this corpus. They apparently deviate from the proposals that gaps are minimized (Sacks, Schegloff, & Jefferson 1974) and that there is a standard maximum silence of one second (Jefferson, 1988). This is discussed in light of context and culture. Then the robustness of some features of the organisation of sequences (Schegloff 2007) and turn- taking (Sacks, Schegloff, & Jefferson 1974) are considered. Finally, solutions are compared for rendering lengthy silences in such a way that their meaning is preserved in conversation analytic transcripts or others that include timed silences.
    Materialart: Online-Ressource
    ISSN: 1018-2101 , 2406-4238
    RVK:
    Sprache: Englisch
    Verlag: John Benjamins Publishing Company
    Publikationsdatum: 2022
    ZDB Id: 2480402-2
    ZDB Id: 2669702-6
    ZDB Id: 1072980-X
    SSG: 7,11
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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