Open Access. Powered by Scholars. Published by Universities.®
- Keyword
Articles 1 - 4 of 4
Full-Text Articles in Education
Passive Vibration On The Legs Reduces Peripheral And Systemic Arterial Stiffness, Alexei Wong, Marcos A. Sanchez-Gonzalez, Ryan Gil, Florence Vicil, Song-Young Park, Arturo Figueroa
Passive Vibration On The Legs Reduces Peripheral And Systemic Arterial Stiffness, Alexei Wong, Marcos A. Sanchez-Gonzalez, Ryan Gil, Florence Vicil, Song-Young Park, Arturo Figueroa
Health and Kinesiology Faculty Publications
Intermittent leg exercise (10 × 1-min sets) with whole-body vibration (WBV) decreases brachial-ankle pulse-wave velocity (baPWV)1 and leg PWV (legPWV) but not aortic PWV.2 As baPWV is an index of systemic arterial stiffness3 mainly influenced by aortic PWV (∼58%) and legPWV (∼23%),4 previously published results1, 2 suggest that WBV affects baPWV through peripheral but not central PWV. The post-exercise decrease in PWV is associated with vasodilation in the exercised limb.5, 6 Similarly, intermittent WBV (3 × 3-min sets)7 or passive vibration (PV)8 has been shown to increase blood flow in …
Measuring Enjoyment Of Physical Activity In Older Adults: Invariance Of The Physical Activity Enjoyment Scale (Paces) Across Group And Time, Sean P. Mullen, Erin A. Olson, Siobhan M. Phillips, Amanda N. Szabo, Thomas R. Wójcicki, Emily L. Mailey, Neha P. Gothe, Jason T. Fanning, Arthur F. Kramer, Edward Mcauley
Measuring Enjoyment Of Physical Activity In Older Adults: Invariance Of The Physical Activity Enjoyment Scale (Paces) Across Group And Time, Sean P. Mullen, Erin A. Olson, Siobhan M. Phillips, Amanda N. Szabo, Thomas R. Wójcicki, Emily L. Mailey, Neha P. Gothe, Jason T. Fanning, Arthur F. Kramer, Edward Mcauley
Kinesiology, Health and Sport Studies
The purpose of this study was to validate the Physical Activity Enjoyment Scale (PACES) in a sample of older adults. Participants within two different exercise groups were assessed at two time points, 6 months apart. Group and longitudinal invariance was established for a novel, 8-item version of the PACES. The shortened, psychometrically sound measure provides researchers and practitioners an expedited and reliable instrument for assessing the enjoyment of physical activity.
Impact Of Passive Vibration On Pressure Pulse Wave Characteristics, M A. Sanchez-Gonzalez, A Wong, F Vicil, R Gil, Song-Young Park, A Figueroa
Impact Of Passive Vibration On Pressure Pulse Wave Characteristics, M A. Sanchez-Gonzalez, A Wong, F Vicil, R Gil, Song-Young Park, A Figueroa
Health and Kinesiology Faculty Publications
The augmentation index (AIx), a marker of wave reflection, decreases following acute leg exercise. Passive vibration (PV) causes local vasodilation that may reduce AIx. This study investigated the effects of acute PV on wave reflection and aortic hemodynamics. In a crossover fashion 20 (M=9, F=11) healthy young (22±3 year) participants were randomized to 10 min PV or no vibration control (CON) trials. Subjects rested in the supine position with their legs over a vibration platform for the entire session. Radial waveforms were obtained by applanation tonometry before and after 3 min (Post-3) and 30 min (Post-30) of PV (∼5.37 G) …
Psychosocial Aspects Of Physical Activity And Fitness In Special-Population, Minority Middle School Children, Jeffrey J. Martin, Nate Mccaughtry, Anne S. Murphy, Sara Flory, Kimberlydawn Wisdom
Psychosocial Aspects Of Physical Activity And Fitness In Special-Population, Minority Middle School Children, Jeffrey J. Martin, Nate Mccaughtry, Anne S. Murphy, Sara Flory, Kimberlydawn Wisdom
Kinesiology, Health and Sport Studies
Special-population research predicting physical activity (PA) and fitness with minority middle school children from at-risk environments is rare. Hence, the purpose of our investigation was to evaluate the ability of important social cognitive and environment-based measures to predict PA and fitness with children with developmental delay, cognitive, and emotional impairments. Children (N = 89, ages 11-15) completed questionnaires assessing social cognitive and environment-based constructs, self report PA, and completed fitness testing. Correlational results supported some hypotheses. The descriptive and correlational results also indicated commonalities with similar research on non special-population minority middle school children from at-risk environments.