Purpose: to identify the immediate effect of the sonorous tongue-trill technique associated with tonal variation on the vocal range profile of chorists, analyzing time spent on choral singing, voice types and exercises. Methods: quantitative cross-sectional study, with 13 singers, eight women and five men, mean age of 39± 20.11 years, with different voice types. The vocal range profile was obtained using Vocalgrama software (CTS Informática). Samples were collected at three different times: before, after one minute and after two minutes of applying the sonorous tongue-trill technique associated with tonal variation. Results: six chorists (46.2%) showed an increase in vocal range profile after two minutes of the technique. Sopranos and tenors obtained higher mean vocal range profile at any of the three times considered. Conclusion: the sonorous tongue-trill technique associated with tonal variation had no effect on the vocal range profile of the chorists under study.
Objective: To analyze normative acts on coping with COVID-19 in the teaching environment, sanctioned by the state and federal governments of Brazil. Methods: Documentary research, with a qualitative approach to documents published by federal and state education and health bodies between March/2020 and March/2021, analyzed according to Bardin’s Document Analysis framework. Results: From 61 documents, four categories resulted: Acts and strategies to protect against COVID19 adopted by the federal government; Normative acts of state governments on suspension of classes; Strategies to protect against COVID-19 in the teaching environment common among Brazilian states; Strategies to protect against COVID-19 in the teaching environment specific to Brazilian states. Final considerations: The normative acts analyzed present weaknesses regarding the clarification on how to establish the systematization of COVID-19 surveillance actions in the teaching environment, as well as there is a lack of reflections on the importance of such actions.
A integração ensino-serviço na área da saúde, neste caso, na enfermagem, proporciona aos profissionais uma prática crítica e reflexiva, sob a ótica de troca de conhecimentos entre os protagonistas. Diante disso, o objetivo deste trabalho foi identificar como ocorre a integração ensino-serviço no curso de graduação em enfermagem na percepção dos docentes. Pesquisa qualitativa do tipo descritivo-exploratória. Coleta realizada a partir de entrevistas semiestruturadas. Análise dos dados alcançada pelo referencial metodológico da Análise de Conteúdo de Bardin. Identificaram-se três categorias: 1) docentes e a integração ensino-serviço; 2) intersecção do ensino, serviço e a comunidade; e 3) relevância da integração ensino-serviço no pensamento docente. Os resultados indicam a necessidade de articulação entre os protagonistas do processo de integração ensino-serviço, os docentes compreendem a integração como um coletivo que necessita de todos os integrantes para uma prática em saúde efetiva e significativa. Sugere-se a realização de pesquisas em distintos espaços e contextos, como percepções de usuários do sistema, de preceptores, de estudantes de enfermagem e de diferentes áreas da saúde.
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