The Development of Wingate Normative-Reference Values for a Healthy Canadian Adult Population

Introduction. The Wingate anaerobic test is a tool used to evaluate anaerobic power and capacity. While it is commonly utilized to assess performance, specifically among athletic populations, its evaluative capacity for non-athletic populations is limited by the lack of published data and normative-reference standards in the literature. Therefore, the purpose of this study was to develop Wingate normative-reference values that are representative of the general young and healthy Canadian adult population. Methods. A convenience sample of 873 (396 males and 477 females) university students, ranging in age from 20 to 29 years, was examined. Data were collected in a Kinesiology laboratory-based course from 2010 to 2019. Participants completed a Wingate exercise protocol, which consisted of two 30-second bouts of pedalling that were separated by a 30-second rest period. During the testing bouts, participants pedalled against a resistance equivalent to 7.5% of their body mass in kilograms. Results.An overall trend of higher peak power (PP) and mean power (MP) values among male participants in comparison to female participants was observed, while females displayed lower fatigue index (FI) scores. Independent samples t-test results revealed statistically significant differences (p Conclusion. The collected data allowed for normative-reference values, including percentile rankings and seven performance classifications, to be generated. The development of these Wingate norms, specific to the target population, will allow for significant practical applications, including an effective method in assessing anaerobic performance and health

A experiência estética que emerge com a prática docente

Esse Trabalho de Conclusão de Curso em Licenciatura em Artes Visuais discorre sobre a prática artística enquanto matriz do projeto de ensino a partir da observação da prática cotidiana, levando em consideração as possíveis relações entre tempo e experiência. Partindo desta perspectiva interessa pensar possíveis implicações na relação entre os processos criativos individuais e os projetos educativos, além de definir aspectos de uma concepção pedagógica que abre espaço para a experiência dentro do cotidiano escolar

Overall energy performance of polyvalent heat pump systems

Buildings account for almost 40% of energy consumption in Italy, being one of the most energy-consuming and polluting sectors. The increasing electrification of HVAC systems requires an effort on the adoption of more efficient and sustainable technologies. The article aims to quantify the potential of polyvalent heat pumps, also in comparison to traditional heat pumps

Modeling the summertime evolution of sea-ice melt ponds

1] We present a mathematical model describing the summer melting of sea ice. We simulate the evolution of melt ponds and determine area coverage and total surface ablation. The model predictions are tested for sensitivity to the melt rate of unponded ice, enhanced melt rate beneath the melt ponds, vertical seepage, and horizontal permeability. The model is initialized with surface topographies derived from laser altimetry corresponding to first-year sea ice and multiyear sea ice. We predict that there are large differences in the depth of melt ponds and the area of coverage between the two types of ice. We also find that the vertical seepage rate and the melt rate of unponded ice are important in determining the total surface ablation and area covered by melt ponds

The Polyvalent heat pumps technology in retrofit of existing HVAC systems

In terms of existing buildings’ retrofit, historical and non-residential buildings clearly represent two challenging categories. In historical buildings, due to architectural constraints, acting on the technical side is often the only way to reduce consumptions, while non-residential buildings usually require simultaneous production of hot and chilled water. In these cases, Polyvalent heat pumps represent an interesting solution, able to guarantee significant reductions of primary energy consumptions. In detail, a Reference Building for an historical office was simulated in three Mediterranean cities, using EnergyPlus software and some evaluation tools specifically set to emulate the energy performances of the examined HVAC technologies

COMPETÊNCIAS GERENCIAIS EM TEMPOS DE REESTRUTURAÇÃO DO TRABALHO BANCÁRIO: O CASO CAIXA

The present article is the result of a research which analyses the management competencies, especially the management competencies of the Human Resources Managers. This is a case study performed at the Caixa Econômica Federal, a large, traditional, and widely known banking institution for the Brazilians citizens. The subject matter of the research are the human resources managers of the State of Rio Grande do Sul, and the data were collected through documents and semi-directed individual interviews. The analysis of the data followed guidelines for the Content Analysis, and it was aimed at identifying competencies which the Human Resources managers (HR) stationed at the Human Resources areas of the CAIXA, perceive as theirs and compare those management competencies required by the company. The results point out to some indications about how the management competencies were being re-configurated along the historical trajectory of the Bank, which is seen as important for the present configuration of the competencies. Specially in relation to the Human Resources area, the profile devised for the manager has changed, as well as the characteristics expected in the manager, which is now expected to be versatile, with multiple and varied roles.El presente artículo resulta de una investigación que aborda la temática competencias gerenciales, especificamente competencias gerenciales de gestores de Recursos Humanos. Se trata de un estudio de caso realizado en la Caixa Econômica Federal, institución financera centenaria, de grande porte y de abrangencia nacional. Los sujetos de la investigación son gestores de recursos humanos del estado del Rio Grande do Sul, y los datos fueron colectados a través de fuentes documentales y entrevistas individuales semidirigidas. El análisis de los datos seguió orientaciones para el Análisis de Contenido, y buscó identificar las competencias que los gestores de Recursos humanos (RH), alocados en las áreas de RH de la CAIXA en el estado del Rio Grande do Sul perceben como suas, y comparalas com las competencias gerenciales requeridas por la empresa. Los resultados apuntan para algunas consideraciones acerca de como las competencias gerenciales fueron se reconfigurando al largo de la historia de la CAIXA, lo que se mostra importante a la compreensión de la actual configuración de las competencias. Especificamente en relación a la área de Recursos Humanos, mudó el perfil trazado para el gestor, y cambiaran, efectivamente, las características del gestor que se presenta como un profesional versatil, con múltiplos y variados papeles.O presente artigo resulta de uma pesquisa que aborda a temática competências gerenciais, especificamente competências gerencias de gestores de Recursos Humanos. Trata-se de um estudo de caso realizado na Caixa Econômica Federal, instituição financeira centenária, de grande porte e de abrangência nacional. Os sujeitos da pesquisa são gestores de recursos humanos do estado do Rio Grande do Sul, e os dados foram coletados através de fontes documentais e entrevistas individuais semidirigidas. A análise dos dados seguiu orientações para a Análise de Conteúdo, e buscou identificar as competências que os gestores de Recursos humanos (RH) alocados nas áreas de RH da CAIXA no estado do Rio Grande do Sul, percebem como suas e compará-las com as competências gerenciais requeridas pela empresa. Os resultados apontam para algumas considerações acerca de como as competências gerenciais foram se reconfigurando ao longo da história da CAIXA, o que se mostra importante à compreensão da atual configuração das competências. Especificamente em relação à área de Recursos Humanos, mudou o perfil traçado para o gestor, e mudaram, efetivamente, as características do gestor que se apresenta como um profissional versátil, com múltiplos e variados papéis