We provide a unified framework using which we design scalable dynamic adaptive video streaming algorithms based on index based policies (dubbed DASIP Fig. 2) to maximize the Quality of Experience (QoE) provided to clients using video streaming services. Due to the distributed nature of our algorithm DAS-IP, it can be easily implemented in lieu of popular existing Dynamic Adaptive Streaming over...

obesity is one of the most serious problems concerning health in the world today. many problems, ranged from the risk of early death and chronic diseases that reduce life quality to psychological disorders, such as anxiety and depression, are consequences of obesity. the objective of this research is to study the effect of educating mindfulness to obese women in order to relieve their anxiety. ...

This study examined the predictive strength of selected physical education (PE)-centered literacy indicators on elementary school students’ accelerometer-measured moderate to vigorous intensity activity (PA). The was a cross-sectional with sample 450 Finnish children ( M = 11.26 [0.32]; n females 194; males 256). Data set predictor variables (motor competence, in-class PE moderate- vigorous-int...

regular physical activity has a positive effect on physical, mental, and social aspects of individual and community health. regarding prevalence of non-communicable diseases such as primary hypertension, osteoporosis, and cardiovascular diseases that sedentary is responsible for them; health policy makers plan to encourage people to do more physical activity. in this study, knowledge, attitude ...

background: regular physical activity has a positive effect on physical, mental, and social aspects of individual and community health. regarding prevalence of non-communicable diseases such as primary hypertension, osteoporosis, and cardiovascular diseases that sedentary is responsible for them, health policy makers plan to encourage people to do more physical activity. growth of beneficial he...

background : lack of physical activity is the fourth common cause of human death. given the increased rate of sedentary life style among employees, the aim of this study was to evaluate physical activity status of governmental employees in changing stage based on the transtheoretical model (ttm) in hamadan, iran, in 2014. methods: this descriptive-analytical study was performed on 1200 governme...