Open Access. Powered by Scholars. Published by Universities.®
- Keyword
Articles 1 - 3 of 3
Full-Text Articles in Exercise Science
Role Of Fat Content On The Structure And Function Of Human Skeletal Muscle, Joseph A. Gordon Iii
Role Of Fat Content On The Structure And Function Of Human Skeletal Muscle, Joseph A. Gordon Iii
Doctoral Dissertations
Muscle size does not fully explain variations in muscle strength. Fat content has been implicated in muscle weakness, though this relationship remains unclear. The relationship between fat and strength may vary between scales (e.g., cellular, organ, and organism). The goal of this dissertation was to clarify the role of fat in the structure and function of muscle using in vitro and in vivo techniques across multiple scales in adults 21-45 years old. Study 1 tested the agreement of intramyocellular lipid (IMCL) content between oil red o (ORO) and magnetic resonance spectroscopy (MRS) techniques. These measures of IMCL were also compared …
Feasibility Of A Combined Physical Activity And Sleep Education Intervention For Girls Living In A Low Socioeconomic Status Urban Community, Cory J. Greever
Feasibility Of A Combined Physical Activity And Sleep Education Intervention For Girls Living In A Low Socioeconomic Status Urban Community, Cory J. Greever
Doctoral Dissertations
Declining sleep duration and poor sleep quality is a public health epidemic disproportionately effecting elementary age girls living in low socioeconomic status urban communities. The Girls Dancing and Sleeping for Health (Girls DASH) program was designed to test the feasibility, acceptability, and efficacy of a combined physical activity and sleep education program in this population. In combination with baseline data from a previously conducted intervention in elementary age urban girls living in a low SES community in Springfield, MA, results from a cross-sectional analysis indicated that greater screen time was positively associated with parental reports of child’s sleep quality. Additionally, …
"When Are You Going To Get A Real Job?": An Experiential Sport Ethnography Of Players' Experiences On The Men's Pro Tennis Futures Tour, Jacob Cannon Jensen
"When Are You Going To Get A Real Job?": An Experiential Sport Ethnography Of Players' Experiences On The Men's Pro Tennis Futures Tour, Jacob Cannon Jensen
Doctoral Dissertations
In this experiential sport ethnography, I examined the experience of former NCAA college tennis players competing on the International Tennis Federation (ITF) Men’s Pro Futures Tour, the entry level of professional tennis. Limited research has focused on players competing on this tour, especially former top-level NCAA players transitioning from collegiate to professional tennis. The contributions of ethnographic studies are gaining greater recognition in sport psychology literature, and I conducted a year-long experiential ethnography in which I entered the field as a participant and researcher. I gained access to Futures tournaments and players by participating in the qualifying rounds and collecting …