Comparative Performance Testing of Respirator versus Surgical Mask Using a Water Droplet Spray ModelArticle Published on 2021-02-082022-10-29 Journal: International Journal of Environmental Research an [Category] COVID-19, MERS, [키워드] Aerosols Care Comparative conditions COVID-19 pandemic COVID-19 patients develop droplet Effectiveness equipment Face shield fluorescent marker Mask membrane Model outcome pandemic particle size distribution performance Protective reduced Respirator respiratory protective equipment RPE Safe spray surgical Testing the SARS-CoV-2 virus transmission was determined water [DOI] 10.3390/ijerph18041599 PMC 바로가기 [Article Type] Article
Breathing exercises and pranayamas to decrease perceived exertion during breath-holding while locked-down due to COVID-19 online randomized studyRandomized Controlled Trial Published on 2020-11-012022-10-04 Journal: Complementary therapies in clinical practice [Category] 임상, [키워드] analysed Anulom vilom AVP breath breathing exercise COVID-19 decrease Diaphragmatic breathing effect size increase Intervention Kapal bhati lockdown one-way ANOVA participant Pranayama Pursed-lip breathing. randomized study reduce Result RPE Variation were assessed [DOI] 10.1016/j.ctcp.2020.101248 PMC 바로가기 [Article Type] Randomized Controlled Trial
The Impact of Covid-19 and the Effect of Psychological Factors on Training Conditions of Handball PlayersArticle Published on 2020-09-052022-10-29 Journal: International Journal of Environmental Research an [Category] Coronavirus, SARS, [키워드] addition affected analysis of variance ANOVA caused component condition conditions COVID-19 demographics Effect emotional emotional intelligence evaluated Factor female form Gender Google Impact intensity Isolation male men mood participant performance physical activity level Psychological Psychological factor quarantine questionnaire recovery reduced reductions in Regression Resilience RPE sleep quality Spain spread of COVID-19 training Volume were used women [DOI] 10.3390/ijerph17186471 PMC 바로가기 [Article Type] Article