Kinesiology Commons^™

The Relationship Between Steps Per Day And Bone Variables In Healthy Postmenopausal Women, Olivera Lukajic

Masters Theses

The primary purpose of this study was to examine the relationship between ambulatory physical activity (steps per day) and bone variables in healthy, Caucasian postmenopausal women. Additionally, we examined the relationship of body mass (BM), lean mass (LM), and fat mass (FM) with bone variables in this group of women, Average steps taken per day were compared to bone mineral density (BMD) in 93 postmenopausal women (60.8 ±5.8 yrs). Ambulatory physical activity (steps per day) was measured for 14 consecutive days using a Yamax Digi-Walker SW-200. Additionally, current physical activity (PA) level was estimated using a Paffenbarger Physical Activity Index …

Alumni Perceptions: A Review Of The Curriculum Within The Recreation Program At The University Of Tennessee, Knoxville, Angela Jeneanne Wozencroft

Masters Theses

The purpose of this study was to examine the perceptions of alumni who had graduated from The University of Tennessee, Knoxville’s (UTK) recreation program. The data collection tool used in this study was a questionnaire developed by the researcher. The questionnaire gathered information from the alumni on the following research questions:

1. How many graduates were employed in the field of recreation upon graduation and what were some of the reasons for one not being employed in the field?

2. What were the alumni’s perceptions of the quality of their education, from the recreation program, in relation to their demands …

Pedometer-Determined Physical Activity And Health Variables In African-American Women (40-62 Years Of Age), Lyndsey Michelle Hornbuckle

Masters Theses

The purpose of this study was to evaluate the relationship between pedometer-determined physical activity, measured in steps per day, and several health variables in middle-aged, African-American women. Height, weight, waist circumference, hip circumference, and % body fat were measured in 69 African-American females (mean age 51.4 ± 5.4 years). Subjects wore a pedometer for 7 consecutive days after their laboratory visit and average steps/day were compared to each health variable. For statistical analyses, subjects were categorized into 3 different groups based on their physical activity level. The categories were < 5,000 steps/day, 5,000-7,499 steps/day, and > 7,500 steps/day. A one-way analysis of variance (ANOVA) was performed to …

The Effects Of Differing Bicycle Frame Geometry On Muscle Recruitment Strategies And Power During A 30-Second Wingate Anaerobic Test, Patrick Hills-Meyer

Masters Theses

The purpose of this study was to test how changing the bicycle frame geometry; from a shallow frame geometry [seat tube angle (STA) of 72°] to a steep frame geometry (STA of 82°) affected the electromyographic (EMG) signal of the hamstrings [biceps femoris (BF) and semitendinosus (ST) muscles] and the quadriceps [vastus medialis (VM) and vastus lateralis (VL)] and power (max, mean, min, and, % drop) during a Wingate anaerobic test (WAT). To measure the muscle recruitment and power, 12 experienced triathletes were prepped with surface electrodes to measure EMG amplitude and an electrogoniometer to measure knee joint angle while …