Voice Source
Mostrando 13-22 de 22 artigos, teses e dissertações.
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13. Estudo dos ajustes laríngeos e supralaríngeos no canto dos contratenores: dados fibronasolaringoscópicos, vídeo-radioscópicos, eletroglotográficos e acústicos
Objective: To investigate the laryngeal and supralaryngeal adjustments of the countertenor singing voice in a musical context, trying to elucidate the voice production mechanism and to identify the relationship between these adjustments and the acoustical characteristics of the voice source and of the filter in falsetto. Methods: four countertenors were eval
Publicado em: 2006
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14. O INTÉRPRETE EM SEU MEIO PROFISSIONAL: POR UMA VOZ MAIS ALTA / INTERPRETERS IN THEIR PROFESSIONAL ENVIRONMENT. FOR A STRONGER VOICE MASTER S DISSERTATION
This study views interpreting as a socially-oriented activity and the professional interpreter as an agent who interacts with the other stakeholders at events mediated by simultaneous interpreting. Its main aim is to describe and explain interpreters´ attitudes and beliefs regarding their profession, as well as their actions and reactions concerning the oth
Publicado em: 2006
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15. A representatividade da voz do trabalhador no discurso jurídico trabalhista: aspectos da construção do sujeito social trabalhador / "The representation of the workers voice in judicial proceedings discourse in the area of labor relations: aspects of the construction of the worker as social subject."
The worker´s voice still plays a secondary role in the interaction capital x labor. Its linguistic manifestation, of an official/institutional nature, occurs only in moments of maximum tension between interlocutors, particularly in judicial proceedings, in the area of labor relations, targeted at the authorization or obtention of a legal right. The worker´
Publicado em: 2005
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16. Cuidados com a voz: uma ferramenta de internet como instrumento de sensibilização para adolescentes
OBJECTIVE: To check the response of teenagers to a website about voice in which voice is presented both as a mechanical product and a communication instrument. METHOD: Based on questionnaires bn a website directed to adolescents (10 to 19 years of age), divided into two steps (Questionnaire 1 - before web site browsing, and Questionnaire 2 - after browsing),
Publicado em: 2005
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17. Respiração encena: um olhar fonoaudiológico no teatro / Breathing inscene
The breathing way of each human being is revealing and the actor investigates vocal and corporal possibilities from the moment of rehearsals to theater play presentations Goal To describe from the Speech Therapy point of view an experience done with a couple of actors during the production of a play in which the main developed aspect was the breathing work i
Publicado em: 2005
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18. Compreensão sociológica de prática pedagógica de matemática : um olhar a partir de Basil Bernstein
This study aims to investigate how two Mathematic teachers ¿ one of them teaching two classes ¿ from the Rio Grande do Sul public educational system define their curricula and perform their pedagogical practice comparing them as to the students¿ best performance in this subject. The qualitative methodology guided the development of this work, data being c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2005
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19. AVALIAÇÃO DE DESEMPENHO DO PROTOCOLO DVB-RCS PARA MÚLTIPLO ACESSO AO CANAL DE SISTEMAS DE COMUNICAÇÃO VIA SATÉLITE / PERFORMANCE EVALUATION OF DVB-RCS PROTOCOL FOR MULTIPLE ACCESS IN SATELLITE COMMUNICATION SYSTEM CHANNELS
In this work, we study the performance of adaptive multiple access protocols used in satellite networks. Firstly a survey of such protocols is presented, describing their basic characteristics and including the main protocols used nowadays. Then, the protocol DVB-RCS is described and analyzed in detail and its applications to an interactive satellite network
Publicado em: 2003
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20. CONTROLE DE CONGESTIONAMENTO NA REDE DIGITAL DE SERVIÇOS INTEGRADOS DE FAIXA LARGA UTILIZANDO O MODO TRANSFERÊNCIA ASSÍNCRONO / CONGESTION CONTROL FOR BROADLAND INTEGRATED SWITCHED DIGITAL SYSTEMS USING THE ASYNCHRONOUS TRANSFER MODE
Broadbend Integrated Services Digital Networks (B-ISDN) are characterized by their flexibility of integrating a variety of traffic sources such as, voice, data and video. Congestion control of these networks is studied in this work. Through simulation of traffic sources, it have been possible to explore statistical multiplexing gain reached by the Asynchrono
Publicado em: 1991
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21. Reactions of salaried physicians to hospital decline.
OBJECTIVE. To examine the Exit, Loyalty, Voice, and Neglect (ELVN) reactions of full-time salaried physicians to the decline of their employing hospital, and to explore factors possibly associated with the choice of reactions. DATA SOURCE. The study analyzes data collected in a larger survey of work attitudes of 703 hospital physicians, constituting a repres
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22. A renin secreting ovarian steroid cell tumour associated with secondary polycythaemia.
A 67-year-old woman presented with dry skin, facial hair, hoarse voice, and weight gain. She was hypertensive (168/ 96 mm Hg), her haemoglobin concentration was 19 g/l, and haematocrit was 55.7%. The diagnosis of probable secondary polycythaemia was made. Blood testosterone concentration was 44 nmol/l (normal < 5) and was not suppressed by dexamethasone, sug