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Effects Of Positive Feedback On Oxygen Consumption And Heart Rate During A 3-Minute Step Test, Leighann Dewitt
Effects Of Positive Feedback On Oxygen Consumption And Heart Rate During A 3-Minute Step Test, Leighann Dewitt
UNLV Theses, Dissertations, Professional Papers, and Capstones
The positive effects of enhanced expectancies on motor performance and learning have been demonstrated by numerous studies. A more recent study by Stoate, Wulf, and Lewthwaite (2012) showed than enhancing one's expectancy by giving positive feedback increased movement efficiency and decreased oxygen consumption in experienced runners during a 20 minute running test at 75% of max oxygen consumption, compared to those who received no feedback. The purpose of the present study was to test if enhancing expectancies can improve movement efficiency (i.e., reduce oxygen consumption) during a sub-maximal exercise test. Participants were randomly assigned to one of two groups, enhanced …
You Should Know Jack: A Qualitative Study Of The Jack Lalanne Show (1951-~1965), Robert Cochrane
You Should Know Jack: A Qualitative Study Of The Jack Lalanne Show (1951-~1965), Robert Cochrane
UNLV Theses, Dissertations, Professional Papers, and Capstones
Jack LaLanne hosted the first and longest running fitness program in United States broadcast history from 1951 through 1985. Since LaLanne's rise as a broadcasting celebrity, the health and fitness industry has grown from a small, somewhat-maligned field into a multi-billion dollar per year economy of its own. As LaLanne reached iconic status through his show, his name became synonymous with good health and nutrition, but the messages of his show went far beyond simple exercises. He used religious, patriotic, and biomedical messages to get his points across. In addition, he was a showman who sang to his audience, used …
Exercise-Induced Neuroprotection In A Hemiparkinsonian 6-Hydroxydopamine Rat Model, Merrill Russen Landers
Exercise-Induced Neuroprotection In A Hemiparkinsonian 6-Hydroxydopamine Rat Model, Merrill Russen Landers
UNLV Theses, Dissertations, Professional Papers, and Capstones
Outside of finding a cure, one of the preeminent goals of research in Parkinson's disease (PD) is finding a neuroprotective treatment that when applied prior to the onset of the disease will decrease the risk and severity of the subsequent disease. One such treatment that has potential as a neuroprotective agent in PD is exercise. Several studies have found forced exercise to be protective of Parkinson's disease in adult rodent models; however, few of these studies have used a design wherein voluntary exercise was evaluated. Moreover, no study has used a true neuroprotective design in which exercise was applied prior …
Active Recovery And Electro-Muscular Stimulation On Delayed Onset Muscle Soreness After Endurance Running: A Randomized Clinical Trial, Amanda J. Gramly, Kitrick C. Rhodes, Andrea F. Smith
Active Recovery And Electro-Muscular Stimulation On Delayed Onset Muscle Soreness After Endurance Running: A Randomized Clinical Trial, Amanda J. Gramly, Kitrick C. Rhodes, Andrea F. Smith
UNLV Theses, Dissertations, Professional Papers, and Capstones
Background/Purpose: Current research on strategies to decrease delayed onset muscle soreness (DOMS) has focused on the effects of active and passive recovery on athletic performance across various sports, but there is little evidence regarding these recoveries at reducing DOMS induced by aerobic activities, such as running. In addition, there is limited research regarding the efficacy of recovery using electro-muscular stimulation (EMS). Therefore, the purpose of this study was to investigate the effects of active and EMS recovery in decreasing DOMS. Subjects: Forty-eight healthy subjects (25 males and 23 females) between the ages of 20 and 40 (25.1 ± 2.9) participated. …
The Acute Effect Of Endurance Exercise On Lipoproteins Measured By Nuclear Magnetic Resonance (Nmr) In Healthy Men, Hanaa Adnan Shaheen
The Acute Effect Of Endurance Exercise On Lipoproteins Measured By Nuclear Magnetic Resonance (Nmr) In Healthy Men, Hanaa Adnan Shaheen
UNLV Theses, Dissertations, Professional Papers, and Capstones
Background: Cardiovascular disease (CVD) represents a major cause of death in the United States, with abnormal levels of blood lipids and physical inactivity considered as major modifiable risk factors. The conventional lipid profile has been used to assess for CVD risk by directly measuring the concentrations of blood lipids. However, lipoprotein particle size and number obtained from a novel method, Nuclear Magnetic Resonance (NMR) may also asses for CVD risk with greater sensitivity. Exercise and increased physical activity has been shown to produce favorable effects on blood lipids and consequently reduce CVD risk. To understand this effect, it is important …
Exercise And Nutrition Survey Of Nevada Air National Guard Members, Matthew Antonio Demattei
Exercise And Nutrition Survey Of Nevada Air National Guard Members, Matthew Antonio Demattei
UNLV Theses, Dissertations, Professional Papers, and Capstones
One hundred seventy-three Nevada Air National Guard members voluntarily participated in this exercise science and nutrition survey-based study. The survey consisted of ten closed-ended questions; the intent of the study was to determine whether the participants were willing to attend exercise science or nutrition related classes, or if the participants were willing to instruct exercise science or nutrition classes if they possessed a degree in either field. Forty-six females, and one hundred twenty-seven males participated in this study; one hundred thirty-six of the respondents were enlisted, and thirty-seven of the respondents were officers. Participants were demographically separated by age groups …