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Articoli di riviste sul tema "Processeurs vocaux"

Autore: Grafiati

Pubblicato: 15 giugno 2024

Ultima modifica: 31 luglio 2025

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1

SNOWDON, CHARLES T. "Affiliative Processes and Vocal Development." Annals of the New York Academy of Sciences 807, no. 1 Integrative N (1997): 340–51. http://dx.doi.org/10.1111/j.1749-6632.1997.tb51931.x.

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Akhmedov, Bakhodir Sayfiddinovich. "THE FIRST FORMATION PROCESSES OF UZBEK VOCAL PERFORMANCE." Zamonaviy dunyoda pedagogika va psixologiya 2, no. 08 (2023): 126–28. https://doi.org/10.5281/zenodo.7982321.

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This article provides detailed information on the history of the early formation of Uzbek vocal performance, the principles of vocal music pedagogy, the principle of sequence and continuity in education, the unity of artistic-musical and vocal technical principles, the principle of individual approach, and the achievement of regular perfection. given  

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3

Thoresen, Lasse. "THE CONCRESCENCE PROJECT (2008–2010): IDEAS, PROCESSES, EXPERIENCES, MUSICAL WORKS." Tempo 68, no. 267 (2014): 7–21. http://dx.doi.org/10.1017/s0040298213001290.

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AbstractThis article discusses the concept, working practices and outcomes of the Concrescence Project, a research project initiated by the author oriented towards innovations in vocal practice and composition through experiments with combining vocal techniques from different cultures. The concept of ethnomodernism is explored, as are different attitudes to vocal sound production in a variety of musical traditions including the avant-garde, traditional styles from the Nordic/Baltic region, and overtone singing. The article concludes with a discussion of microtonal tunings, their notation, and

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Morán-Titla, Christian D., Juan-Hector García-Chávez, Leonel Lopez-Toledo, and Clementina González. "Niche-related processes explain phylogenetic structure of acoustic bird communities in Mexico." PeerJ 13 (January 8, 2025): e18412. https://doi.org/10.7717/peerj.18412.

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Acoustic communities are acoustically active species aggregations within a habitat, where vocal interactions between species can interfere their communication. The acoustic adaptation hypothesis (AAH) explains how the habitat favors the transmission of acoustic signals. To understand how bird acoustic communities are structured, we tested the effect of habitat structure on the phylogenetic structure, and on the phylogenetic and vocal diversity of acoustic communities in a semi-arid zone of Mexico. From autonomous recordings in three types of vegetation (crop fields, tetecheras, and mesquiteras

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Stoeger, Angela S., Anton Baotic, and Gunnar Heilmann. "Vocal Creativity in Elephant Sound Production." Biology 10, no. 8 (2021): 750. http://dx.doi.org/10.3390/biology10080750.

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How do elephants achieve their enormous vocal flexibility when communicating, imitating or creating idiosyncratic sounds? The mechanisms that underpin this trait combine motoric abilities with vocal learning processes. We demonstrate the unusual production techniques used by five African savanna elephants to create idiosyncratic sounds, which they learn to produce on cue by positive reinforcement training. The elephants generate these sounds by applying nasal tissue vibration via an ingressive airflow at the trunk tip, or by contracting defined superficial muscles at the trunk base. While the

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Fahey, Hannah. "Stylistic pluralism and the experiences of classically trained teachers of singing in the Republic of Ireland." International Journal of Music Education 39, no. 3 (2021): 301–12. http://dx.doi.org/10.1177/0255761421991247.

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Throughout much of the 20th century, the Western classical vocal aesthetic dominated tertiary singing training in the Republic of Ireland. At the turn of the 21st century, and reflecting similar movements internationally, Irish institutions, examining boards and private teaching studios diversified to include musical theatre and popular styles of singing in degree programmes and syllabi. The purpose of this study was to further understand voice teacher perceptions of these shifts in pedagogical culture. This research questioned how classically trained teachers of singing negotiate teaching acr

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Woodson, Gayle E., Arne Hengesteg, Daniel Yeung, Clark A. Rosen, and Naidy Chen. "Changes in Length and Spatial Orientation of the Vocal Fold with Arytenoid Adduction in Cadaver Larynges." Annals of Otology, Rhinology & Laryngology 106, no. 7 (1997): 552–55. http://dx.doi.org/10.1177/000348949710600703.

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Videoendoscopy suggests that arytenoid adduction (AA) surgery not only medializes the paralyzed vocal fold, but increases the length of its membranous portion so that it more closely resembles the normal side. This could represent either real length change or out-of-plane rotation. Computed tomography scanning was performed on adult male cadaver larynges before and after the AA procedure to measure changes in length and spatial orientation of the vocal fold. Three-dimensional coordinates of radiopaque markers on the anterior commissure, posterior glottic midline, and vocal processes were deter

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8

Yakhno, Olena. "Vocal stylistics in rock music: dialectics of general and special." Aspects of Historical Musicology 21, no. 21 (2020): 279–92. http://dx.doi.org/10.34064/khnum2-21.18.

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The article aimed to identify the specific features of vocal style in rock music. This issue is considered in a complex way proceeding from the integral system of vocal intonation in its origins and evolution. It is noted that the vocal component in rock music is a synthesis of diverse origins, among which the primary and comprehensive is the song beginning, presented in all the diversity of its manifestations. Being assimilated into the forms of professional music-making, which include rock music and its historically closest source – jazz, the song component in rock music becomes the basis of

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9

Sato, Kiminori, and Minoru Hirano. "Fine Three-Dimensional Structure of Pericytes in the Vocal Fold Mucosa." Annals of Otology, Rhinology & Laryngology 106, no. 6 (1997): 490–94. http://dx.doi.org/10.1177/000348949710600609.

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An investigation was carried out to determine the fine three-dimensional structure of pericytes in excised human vocal fold mucosa, by means of scanning and transmission electron microscopic observation. The results are summarized as follows. 1) There were many pericytes around the true capillaries, arterial capillaries, and venous capillaries in the vocal fold mucosa. 2) Newborns had pericytes around the capillaries in the vocal fold mucosa. 3) The pericytes had bulged fusiform or polygonal cell bodies and branching processes. The branching processes consisted of long and relatively thick lon

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McGettigan, Carolyn, and Sophie Kerttu Scott. "Voluntary and involuntary processes affect the production of verbal and non-verbal signals by the human voice." Behavioral and Brain Sciences 37, no. 6 (2014): 564–65. http://dx.doi.org/10.1017/s0140525x13004123.

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AbstractWe argue that a comprehensive model of human vocal behaviour must address both voluntary and involuntary aspects of articulate speech and non-verbal vocalizations. Within this, plasticity of vocal output should be acknowledged and explained as part of the mature speech production system.

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11

Heisel, Erin. "Empathy as a Tool for Embodiment Processes in Vocal Performance." Empirical Musicology Review 10, no. 1-2 (2015): 104. http://dx.doi.org/10.18061/emr.v10i1-2.4601.

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One way of understanding empathy in music performance is as a process by which singers closely identify with the characters they encounter and portray in opera or art song. As singers embody these characters, they literally give them voice. Musical performance thus humanizes characters as well as performers and audiences as deeper, empathetic engagement may also reflect or elicit new pathways of growth, knowledge, and understanding. What is the process a singer goes through in empathizing with a character? How can young singers learn to empathize with the characters they are tasked with portra

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Wright, Timothy F., and Christine R. Dahlin. "Vocal dialects in parrots: patterns and processes of cultural evolution." Emu - Austral Ornithology 118, no. 1 (2017): 50–66. http://dx.doi.org/10.1080/01584197.2017.1379356.

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Alter, Andrew. "Key processes in the oral transmission of Hindustani vocal music." Musicology Australia 20, no. 1 (1997): 61–83. http://dx.doi.org/10.1080/08145857.1997.10415972.

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Zan, Luiza, and Stela Drăgulin. "Vocal Improvisation – A Cognitive and a Psychological Process." Studia Universitatis Babeş-Bolyai Musica 68, Sp.Iss. 2 (2023): 207–18. http://dx.doi.org/10.24193/subbmusica.2023.spiss2.13.

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"The purpose of this article is to compare the neurophysiological processes of the brain during vocal improvisation and the psychological implications of a spontaneous composition of melody. By taking command of the present, while at the same time bringing forward to the audience an extensive amount of musical knowledge and specific vocal techniques, vocal improvisation is an extensive field of interest for jazz singers and jazz voice educators alike, and its distinct processes are yet to be fully understood and explained. In my years of studying and practicing vocal improvisation, I have soug

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Wyant, M. C., C. S. Bretherton, R. Wood, et al. "Global and regional modeling of clouds and aerosols in the marine boundary layer during VOCALS: the VOCA Intercomparison." Atmospheric Chemistry and Physics Discussions 14, no. 5 (2014): 6537–87. http://dx.doi.org/10.5194/acpd-14-6537-2014.

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Abstract. A diverse collection of models are used to simulate the marine boundary layer in the Southeast Pacific region during the period of the October–November 2008 VOCALS REx field campaign. Regional models simulate the period continuously in boundary-forced free-running mode, while global forecast models and GCMs are run in forecast mode. The models are compared to extensive observations along a line at 20° S extending westward from the South American coast. Most of the models simulate cloud and aerosol characteristics and gradients across the region that are recognizably similar to observ

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16

Abur, Defne, Austeja Subaciute, Ayoub Daliri, et al. "Feedback and Feedforward Auditory-Motor Processes for Voice and Articulation in Parkinson's Disease." Journal of Speech, Language, and Hearing Research 64, no. 12 (2021): 4682–94. http://dx.doi.org/10.1044/2021_jslhr-21-00153.

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Purpose: Unexpected and sustained manipulations of auditory feedback during speech production result in “reflexive” and “adaptive” responses, which can shed light on feedback and feedforward auditory-motor control processes, respectively. Persons with Parkinson's disease (PwPD) have shown aberrant reflexive and adaptive responses, but responses appear to differ for control of vocal and articulatory features. However, these responses have not been examined for both voice and articulation in the same speakers and with respect to auditory acuity and functional speech outcomes (speech intelligibil

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Peng, Li. "Research on Vocal Music Learning of College Students in Henan Province ：Self-efficacy and Cognition." Journal of Social Science and Humanities 6, no. 2 (2023): 27–31. http://dx.doi.org/10.26666/rmp.jssh.2023.2.4.

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Self-efficacy refers to people's confidence or belief in whether they can use the skills they possess to complete a certain job behavior or achieve the required ability for behavioral goals in a specific field. As a college vocal music teacher in Henan Province in the new era, while imparting vocal skills to college students, exploring more factors that can improve the professional skills of contemporary college students. In practice, found that the role of self-efficacy is multifaceted, and it affects students Behavioral choices, motivational efforts, cognitive processes, and emotional proces

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Wyant, M. C., C. S. Bretherton, R. Wood, et al. "Global and regional modeling of clouds and aerosols in the marine boundary layer during VOCALS: the VOCA intercomparison." Atmospheric Chemistry and Physics 15, no. 1 (2015): 153–72. http://dx.doi.org/10.5194/acp-15-153-2015.

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Abstract. A diverse collection of models are used to simulate the marine boundary layer in the southeast Pacific region during the period of the October–November 2008 VOCALS REx (VAMOS Ocean Cloud Atmosphere Land Study Regional Experiment) field campaign. Regional models simulate the period continuously in boundary-forced free-running mode, while global forecast models and GCMs (general circulation models) are run in forecast mode. The models are compared to extensive observations along a line at 20° S extending westward from the South American coast. Most of the models simulate cloud and aero

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19

Castillo-Allendes, Adrián, Francisco Contreras-Ruston, and Jeff Searl. "Auditory-vocal integration impairment: New challenges and opportunities for voice assessment and therapy." Revista de Investigación e Innovación en Ciencias de la Salud 3, no. 2 (2021): 87–97. http://dx.doi.org/10.46634/riics.62.

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This reflection paper addresses the importance of the interaction between voice perception and voice production, emphasizing the processes of auditory-vocal integration that are not yet widely reported in the context of voice clinicians. Given the above, this article seeks to 1) highlight the important link between voice production and voice perception and 2) consider whether this relationship might be exploited clinically for diagnostic purposes and therapeutic benefit. Existing theories on speech production and its interaction with auditory perception provide context for discussing why the e

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Andics, Attila, and Ádám Miklósi. "Neural processes of vocal social perception: Dog-human comparative fMRI studies." Neuroscience & Biobehavioral Reviews 85 (February 2018): 54–64. http://dx.doi.org/10.1016/j.neubiorev.2017.11.017.

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Sims, H. Steven, and Barbara B. Heywood. "Post-transplant actinomycosis of the posterior glottis involving both vocal processes." Otolaryngology–Head and Neck Surgery 137, no. 6 (2007): 967–68. http://dx.doi.org/10.1016/j.otohns.2007.08.003.

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Klimova, O. "Musical intention as a mean of communication in variety vocal ensemble." Culture of Ukraine, no. 77 (September 28, 2022): 90–96. http://dx.doi.org/10.31516/2410-5325.077.11.

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The purpose of this article is to analyze the subject of musical intention and its role in the communicative processes of the performing form of a variety vocal ensemble. The study of scientific publications on the topic revealed that the concept of intention is thoroughly researched in the field of philosophy, but in musicology, especially in its variety field, it has not been studied enough. The relevance of the chosen topic is due to the growing popularity of vocal ensembles on the modern stage and insufficient theoretical understanding of the processes within this form of performance

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Guyer, Joshua J., Leandre R. Fabrigar, and Thomas I. Vaughan-Johnston. "Speech Rate, Intonation, and Pitch: Investigating the Bias and Cue Effects of Vocal Confidence on Persuasion." Personality and Social Psychology Bulletin 45, no. 3 (2018): 389–405. http://dx.doi.org/10.1177/0146167218787805.

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Three experiments were designed to investigate the effects and psychological mechanisms of three vocal qualities on persuasion. Experiment 1 ( N = 394) employed a 2 (elaboration: high vs. low) × 2 (vocal speed: fast vs. slow) × 2 (vocal intonation: falling vs. rising) between-participants factorial design. As predicted, vocal speed and vocal intonation influenced global perceptions of speaker confidence. Under high-elaboration, vocal confidence biased thought-favorability, which influenced attitudes. Under low-elaboration, vocal confidence directly influenced attitudes as a peripheral cue. Exp

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Eltaif, Sua'ad Abd Ar-Rahman. "Natural Phonology: Natural Classes and Processes." JOURNAL OF LANGUAGE STUDIES 7, no. 3 (2023): 254–76. http://dx.doi.org/10.25130/lang.7.3.14.

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Natural phonology is a linguistic theory developed by David Stampe and Patricia Donegan that seeks to explain the phonological patterns observed in human languages. The phonological processes are seen as natural and regular reactions to the limitations of the human vocal and auditory system. A natural class refers to a combination of segments which tend to behave similarly because they have features in common. The problem of this study is that NP heavily depends on theoretical arguments and introspection rather than empirical data. Only limited rules can categorize the natural classes and appl

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Candiotti, Agnès, Klaus Zuberbühler, and Alban Lemasson. "Convergence and divergence in Diana monkey vocalizations." Biology Letters 8, no. 3 (2012): 382–85. http://dx.doi.org/10.1098/rsbl.2011.1182.

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Individually distinct vocalizations are widespread among social animals, presumably caused by variation in vocal tract anatomy. A less-explored source of individual variation is due to learned movement patterns of the vocal tract, which can lead to vocal convergence or divergence in social groups. We studied patterns of acoustic similarity in a social call produced by 14 female Diana monkeys ( Cercopithecus diana ) in two free-ranging groups. Calls showed variability in fundamental frequency contours owing to individual identity and external context. Vocal divergence increased significantly be

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Ueno, Ari, Satoshi Hirata, Kohki Fuwa, et al. "Brain activity in an awake chimpanzee in response to the sound of her own name." Biology Letters 6, no. 3 (2009): 311–13. http://dx.doi.org/10.1098/rsbl.2009.0864.

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The brain activity of a fully awake chimpanzee being presented with her name was investigated. Event-related potentials (ERPs) were measured for each of the following auditory stimuli: the vocal sound of the subject's own name (SON), the vocal sound of a familiar name of another group member, the vocal sound of an unfamiliar name and a non-vocal sound. Some differences in ERP waveforms were detected between kinds of stimuli at latencies at which P3 and Nc components are typically observed in humans. Following stimulus onset, an Nc-like negative shift at approximately 500 ms latency was observe

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Zakerzadeh, Rana, Isabella McCollum, and Manoela Neves. "Coupled processes of tissue oxygenation and fluid flow in biphasic vocal folds." International Journal of Heat and Mass Transfer 238 (March 2025): 126494. http://dx.doi.org/10.1016/j.ijheatmasstransfer.2024.126494.

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Van de Velde, E., A. Postma, and H. Kolk. "Vocal latencies as indicators of phonological encoding processes in stutterers and nonstutterers." Journal of Fluency Disorders 19, no. 3 (1994): 216. http://dx.doi.org/10.1016/0094-730x(94)90204-6.

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Kazil, J., H. Wang, G. Feingold, A. D. Clarke, J. R. Snider, and A. R. Bandy. "Chemical and aerosol processes in the transition from closed to open cells during VOCALS-REx." Atmospheric Chemistry and Physics Discussions 11, no. 2 (2011): 4687–748. http://dx.doi.org/10.5194/acpd-11-4687-2011.

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Abstract. Chemical and aerosol processes in the transition from closed- to open-cell circulation in the remote, cloudy marine boundary layer are explored. It has previously been shown that precipitation can initiate a transition from the closed- to the open-cellular state, but that the boundary layer cannot maintain this open-cell state without a resupply of cloud condensation nuclei (CCN). Potential sources include wind-driven production of sea salt particles from the ocean, nucleation from the gas phase, and entrainment from the free troposphere. In order to investigate aerosol sources in th

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Team, Editor. "KAIDAH-KAIDAH FONOLOGI BAHASA SUMBA DIALEK KAMBERA." Jurnal Lazuardi 2, no. 2 (2019): 186–205. http://dx.doi.org/10.53441/jl.vol2.iss2.5.

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This study aims to address problems related to morpheme structure requirements and phonological processes and rules. The Kambera dialect (BSDK) has 24 origin segments consisting of nineteen consonant segments, namely / p, b, t, d, k, m, n, ŋ, ň, mb, nd, nj, ŋg, j, h , l, r, w, y /, and five vocal segments, i.e., u, e, o, a /. Phonetically, four vocal segments of them experience relaxation, such as / i, u, e, o / being [I, U, E, O]. To distinguish the twenty-four segments, fourteen distinguishing features are needed. The segment (segment) found in BSDK is very limited, there are only voca

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Klimenko, Vyacheslav. "Aerodynamic patterns of sound functioning in vocal music." Muzykal'nyj al'manah Tomskogo gosudarstvennogo universiteta, no. 13 (2022): 65–69. http://dx.doi.org/10.17223/26188929/13/11.

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The article presents a view of the singing process of a vocalist from the point of view of the connection of this process with the laws of aerodynamics. Some concepts from the sphere of physics - aerodynamics are given, a number of singing features are considered. This approach is unusual for the traditionally pedagogical and humanitarian approach of most authors. It is also very important that the singing process is described at once from different approaches.

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Bachorowski, Jo-Anne, and Michael J. Owren. "Vocal Expression of Emotion: Acoustic Properties of Speech Are Associated With Emotional Intensity and Context." Psychological Science 6, no. 4 (1995): 219–24. http://dx.doi.org/10.1111/j.1467-9280.1995.tb00596.x.

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Acoustic properties of speech likely provide external cues about internal emotional processes, a phenomenon called vocal expression of emotion Testing this supposition, we examined fundamental frequency (F0) and two perturbation measures, jitter and shimmer, in short speech samples recorded from subjects performing a lexical decision task Statistically significant differences were found between baseline and on-task values and as interaction effects involving differences in trait levels of emotional intensity and the proportion of success versus failure feedback received These results indicate

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Romero Andonegi, Asier, Irati de Pablo Delgado, Aintzane Etxebarria Lejarreta, and Ainara Romero Andonegi. "Dynamic processes of intermodal coordination in the ontogenesis of language." Gesture 18, no. 1 (2019): 57–82. http://dx.doi.org/10.1075/gest.00033.rom.

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Abstract The aim of this study is to explore the multimodal communicative patterns used by infants during their first-words transition period. The combinatorial patterns of twelve children living in Basque Country with different mother tongues were analyzed longitudinally from 9 to 21 months of age. A total of 4,299 communicative behaviors were recorded and coded (vocalizations, gestures, and pragmatic functions). Results showed a significant increase in multimodal communicative patterns from 12 months onwards, and differences in the infants’ vocal construction depending on the specific types

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Ben-Porat, Guy. "Between power and hegemony; business communities in peace processes." Review of International Studies 31, no. 2 (2005): 325–48. http://dx.doi.org/10.1017/s0260210505006479.

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The support that businessmen and business organisations displayed for the peace processes in Israel and Northern Ireland was open and vocal, underscoring the supposed linkage between globalisation, peace and economic growth, and the supposed leadership role of business. The purpose of this study is to examine the motivations of the business communities in Israel and Northern Ireland in becoming involved in the peace processes, their organisation to promote peace, decision-making processes at critical junctures, and their actual impact on the political outcomes. Study of the business communitie

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Sato, K., Y. Miyajima, S. Izumaru, and T. Nakashima. "Cultured stellate cells in human vocal fold mucosa." Journal of Laryngology & Otology 122, no. 12 (2008): 1339–42. http://dx.doi.org/10.1017/s0022215108002077.

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AbstractObjectives:Stellate cells in the maculae flavae, located at both ends of the human vocal fold mucosa, have been considered an independent category of cells. We aimed to isolate and subculture these stellate cells, and to observe their morphological characteristics.Methods:Stellate cells from the maculae flavae and fibroblasts from Reinke's space were cultured in three normal, adult human vocal fold mucosa preparations.Results:The subcultured cells from Reinke's space were conventional fibroblasts. The subcultured cells from the maculae flavae were stellate in shape and had cytoplasmic

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Filippi, Piera. "Emotional Voice Intonation: A Communication Code at the Origins of Speech Processing and Word-Meaning Associations?" Journal of Nonverbal Behavior 44, no. 4 (2020): 395–417. http://dx.doi.org/10.1007/s10919-020-00337-z.

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Abstract The aim of the present work is to investigate the facilitating effect of vocal emotional intonation on the evolution of the following processes involved in language: (a) identifying and producing phonemes, (b) processing compositional rules underlying vocal utterances, and (c) associating vocal utterances with meanings. To this end, firstly, I examine research on the presence of these abilities in animals, and the biologically ancient nature of emotional vocalizations. Secondly, I review research attesting to the facilitating effect of emotional voice intonation on these abilities in

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Camaioni, Milena, Serena Scarpelli, Valentina Alfonsi, et al. "The Influence of Sleep Talking on Nocturnal Sleep and Sleep-Dependent Cognitive Processes." Journal of Clinical Medicine 11, no. 21 (2022): 6489. http://dx.doi.org/10.3390/jcm11216489.

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Background: Sleep talking (ST) is characterized by the production of unaware verbal vocal activations (VBs) during sleep. ST seems potentially linked to linguistic and memory consolidation processes. However, sleep and dream characteristics and the relationship between verbal vocalizations (VBs) and cognitive functions are still unknown. Our study aimed to investigate qualitative sleep and dream features in sleep talkers (STs) compared to healthy subjects (CNTs) through retrospective and longitudinal measures and explore the relationship between ST and memory consolidation. Methods: We recruit

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Poznyakovskiy, Anton A., Alexander Mainka, Ivan Platzek, and Dirk Mürbe. "A Fast Semiautomatic Algorithm for Centerline-Based Vocal Tract Segmentation." BioMed Research International 2015 (2015): 1–7. http://dx.doi.org/10.1155/2015/906356.

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Vocal tract morphology is an important factor in voice production. Its analysis has potential implications for educational matters as well as medical issues like voice therapy. The knowledge of the complex adjustments in the spatial geometry of the vocal tract during phonation is still limited. For a major part, this is due to difficulties in acquiring geometry data of the vocal tract in the process of voice production. In this study, a centerline-based segmentation method using active contours was introduced to extract the geometry data of the vocal tract obtained with MRI during sustained vo

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Kazil, J., H. Wang, G. Feingold, A. D. Clarke, J. R. Snider, and A. R. Bandy. "Modeling chemical and aerosol processes in the transition from closed to open cells during VOCALS-REx." Atmospheric Chemistry and Physics 11, no. 15 (2011): 7491–514. http://dx.doi.org/10.5194/acp-11-7491-2011.

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Abstract. Chemical and aerosol processes in the transition from closed- to open-cell circulation in the remote, cloudy marine boundary layer are explored. It has previously been shown that precipitation can initiate a transition from the closed- to the open-cellular state, but that the boundary layer cannot maintain this open-cell state without a resupply of cloud condensation nuclei (CCN). Potential sources of CCN include wind-driven production of sea salt from the ocean, nucleation from the gas phase, and entrainment from the free troposphere. In order to investigate CCN sources in the marin

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Kaatz, Ingrid M., Donald J. Stewart, Aaron N. Rice, and Phillip S. Lobel. "Differences in pectoral fin spine morphology between vocal and silent clades of catfishes (Order Siluriformes): Ecomorphological implications." Current Zoology 56, no. 1 (2010): 73–89. http://dx.doi.org/10.1093/czoolo/56.1.73.

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Abstract Stridulatory sound-producing behavior is widespread across catfish families, but some are silent. To understand why, we compared spine morphology and ecotype of silent and vocal clades. We determined vocal ability of laboratory specimens during disturbance behavior. Vocal families had bony (not flexible or segmented) spines, well-developed anterior and/or posterior serrations, and statistically significantly longer spines. We compared morphology of the proximal end of the pectoral spine between vocal and silent species. For vocal taxa, microscopic rounded or bladed ridges or knobs wer

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Nikolai, Halyna, Mirosław Kisiel, and Yan Peng. "Vocal education in the context of intercultural communication: Experience of teaching chinese students." International Journal of Chinese Education 12, no. 1 (2023): 2212585X2311697. http://dx.doi.org/10.1177/2212585x231169741.

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The article considers vocal education in an intercultural communication perspective, presents corresponding Polish research and experience of Chinese students training in Ukrainian universities. The result of the study is the idea of creating a kind of multi-aesthetic synthesis, where a specific association of vocal activities in different cultures will be made. One example of this is a project that will contain both the European vocal technique elements and the Chinese singing tradition in one performance. The article proves that internationalization processes in higher art education create t

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Avhad, Amit, Zheng Li, Azure Wilson, et al. "Subject-Specific Computational Fluid-Structure Interaction Modeling of Rabbit Vocal Fold Vibration." Fluids 7, no. 3 (2022): 97. http://dx.doi.org/10.3390/fluids7030097.

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A full three-dimensional (3D) fluid-structure interaction (FSI) study of subject-specific vocal fold vibration is carried out based on the previously reconstructed vocal fold models of rabbit larynges. Our primary focuses are the vibration characteristics of the vocal fold, the unsteady 3D flow field, and comparison with a recently developed 1D glottal flow model that incorporates machine learning. The 3D FSI model applies strong coupling between the finite-element model for the vocal fold tissue and the incompressible Navier-Stokes equation for the flow. Five different samples of the rabbit l

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Link, Dana Thompson, Thomas V. McCaffrey, Michael J. Link, William E. Krauss, and M. Troy Ferguson. "Cervicomedullary Compression: An Unrecognized Cause of Vocal Cord Paralysis in Rheumatoid Arthritis." Annals of Otology, Rhinology & Laryngology 107, no. 6 (1998): 462–71. http://dx.doi.org/10.1177/000348949810700603.

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Cervicomedullary compression (CMC) from traumatic, infectious, or congenital processes of the atlanto-axial joint is a known cause of vocal cord immobility. Cervicomedullary compression can also occur from destructive arthritic changes and inflammatory pannus formation at the occipito-atlanto-axial joint in patients with rheumatoid arthritis (RA). We present findings suggesting that CMC in patients with RA is an unrecognized cause of vocal cord immobility. Previously, vocal cord immobility in patients with RA has been assumed to be cricoarytenoid arthritis with joint fixation. We report 3 pati

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Koval, Vasyl. "Ritual folk vocal art of Ukrainians of Northern Moldova: Transformation and Modification Processes." Problems of music ethnology 15 (October 29, 2020): 68–86. http://dx.doi.org/10.31318/2522-4212.2020.15.219372.

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Watts, Jon M., and Joseph M. Stookey. "Vocal behaviour in cattle: the animal's commentary on its biological processes and welfare." Applied Animal Behaviour Science 67, no. 1-2 (2000): 15–33. http://dx.doi.org/10.1016/s0168-1591(99)00108-2.

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Yousef, Ahmed M., Dimitar D. Deliyski, Stephanie R. C. Zacharias, Alessandro de Alarcon, Robert F. Orlikoff, and Maryam Naghibolhosseini. "A Hybrid Machine-Learning-Based Method for Analytic Representation of the Vocal Fold Edges during Connected Speech." Applied Sciences 11, no. 3 (2021): 1179. http://dx.doi.org/10.3390/app11031179.

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Investigating the phonatory processes in connected speech from high-speed videoendoscopy (HSV) demands the accurate detection of the vocal fold edges during vibration. The present paper proposes a new spatio-temporal technique to automatically segment vocal fold edges in HSV data during running speech. The HSV data were recorded from a vocally normal adult during a reading of the “Rainbow Passage.” The introduced technique was based on an unsupervised machine-learning (ML) approach combined with an active contour modeling (ACM) technique (also known as a hybrid approach). The hybrid method was

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Belyk, Michel, Peter Q. Pfordresher, Mario Liotti, and Steven Brown. "The Neural Basis of Vocal Pitch Imitation in Humans." Journal of Cognitive Neuroscience 28, no. 4 (2016): 621–35. http://dx.doi.org/10.1162/jocn_a_00914.

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Vocal imitation is a phenotype that is unique to humans among all primate species, and so an understanding of its neural basis is critical in explaining the emergence of both speech and song in human evolution. Two principal neural models of vocal imitation have emerged from a consideration of nonhuman animals. One hypothesis suggests that putative mirror neurons in the inferior frontal gyrus pars opercularis of Broca's area may be important for imitation. An alternative hypothesis derived from the study of songbirds suggests that the corticostriate motor pathway performs sensorimotor processe

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Davidova, Jelena, Galina Zavadska, Asta Rauduvaite, and Ming-Jen Chuang. "PSYCHOLOGICAL ASPECTS OF DEVELOPMENT OF COORDINATION BETWEEN 6-8 YEARS OLD CHILDREN’S MUSICAL HEARING AND VOCAL APPARATUS." SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference 4 (May 26, 2017): 39. http://dx.doi.org/10.17770/sie2017vol4.2437.

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In the present article, the psychological aspects of the development and process of coordination between 6-8 years old children’s musical hearing and vocal apparatus are considered, among which an important role is played by such cognitive processes as music perception, representation of musical hearing, musical thinking, musical memory and self-control. This research aims at studying the psychological aspects of the process of coordination of musical hearing and vocal apparatus between 6-8 years old children.

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Corbo, Daniele, and Guy A. Orban. "Observing Others Speak or Sing Activates Spt and Neighboring Parietal Cortex." Journal of Cognitive Neuroscience 29, no. 6 (2017): 1002–21. http://dx.doi.org/10.1162/jocn_a_01103.

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To obtain further evidence that action observation can serve as a proxy for action execution and planning in posterior parietal cortex, we scanned participants while they were (1) observing two classes of action: vocal communication and oral manipulation, which share the same effector but differ in nature, and (2) rehearsing and listening to nonsense sentences to localize area Spt, thought to be involved in audio-motor transformation during speech. Using this localizer, we found that Spt is specifically activated by vocal communication, indicating that Spt is not only involved in planning spee

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Zandberg, Lies, Robert F. Lachlan, Luca Lamoni, and Ellen C. Garland. "Global cultural evolutionary model of humpback whale song." Philosophical Transactions of the Royal Society B: Biological Sciences 376, no. 1836 (2021): 20200242. http://dx.doi.org/10.1098/rstb.2020.0242.

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Humpback whale song is an extraordinary example of vocal cultural behaviour. In northern populations, the complex songs show long-lasting traditions that slowly evolve, while in the South Pacific, periodic revolutions occur when songs are adopted from neighbouring populations and rapidly spread. In this species, vocal learning cannot be studied in the laboratory, learning is instead inferred from the songs' complexity and patterns of transmission. Here, we used individual-based cultural evolutionary simulations of the entire Southern and Northern Hemisphere humpback whale populations to formal

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