Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Life Sciences
Sit Less, Move More: A National Study Of Physical-Activity Behavior And Cancer, Stella O. Nwogugu
Sit Less, Move More: A National Study Of Physical-Activity Behavior And Cancer, Stella O. Nwogugu
Dissertations, Theses, and Capstone Projects
Background: Physical activity is associated with lower risks of cancer, the second leading cause of death among Americans. Yet, sedentary behavior is the prevailing lifestyle for about 80% of American adults. Additionally, cancer survivors remain significantly inactive, even though physical activity has been shown to decrease risk of cancer and cancer recurrence, improve tolerance of cancer therapy, and reduce mortality. This research explores the relative impact of personal agency, social support, and key demographic variables on physical-activity behavior for a national sample of adults as well as how these relationships differ for cancer survivors and their counterparts.
Methods: Using the …
Total Energy Expenditure In Captive Sapajus Apella, Wren Edwards
Total Energy Expenditure In Captive Sapajus Apella, Wren Edwards
Theses and Dissertations
Primates expend approximately 50% less energy (kcal/day) for their body size than other eutherians. Using the doubly labeled water method, I investigated total energy expenditure (TEE) and physical activity in Sapajus apella. S. apella TEE was similar (p=0.67) to other platyrrhines, but 54% lower than expected for body mass.