Download or read book Comparison of Oxygen Consumption Heart Rate and Respiratory Quotient Between Boys and Men During Submaximal Treadmill Exercise written by Diane Lynn Cushman and published by . This book was released on 1984 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Value of Variables Obtained During a Sub maximal Multirate and Multilevel Step Test in Predicting Maximum Oxygen Consumption of the Treadmill Run written by Brian W. Eisner and published by . This book was released on 1964 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of Oxygen Uptake Kinetics in Response to Submaximal Treadmill Exercise in Men of High and Average VO2 Max written by Jon Joseph Van Wyk and published by . This book was released on 1979 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1974 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Accuracy and Validity of Estimating Maximal Oxygen Consumption of Healthy Adult Men from Heart Rate Response During a Submaximal Treadmill Test written by Brenda J. Smith and published by . This book was released on 1987 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of Maximal Oxygen Uptake Values Determined by the Astrand Rhyming Indirect Test written by Michael Francis Greene and published by . This book was released on 1977 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Dietary Influence On Substrate Utilization During A Submaximal Oxygen Consumption Test In Male Combat Sport Athletes And Runners written by Joseph R. Stanzione and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction: Crossover point is characterized as the point during exercise when one transitions energy substrates from fat to carbohydrate predominance. Crossover point is applicable to most exercise endeavors and varies based on exercise intensity. However, less is known about crossover point and its specificity towards sports type. Understanding the relationship between crossover point and sport type would be beneficial in understanding the metabolic response to exercise across exercise modalities. In addition, the current state of the research has primarily focused on endurance sports with respect to crossover point; thus, there is a paucity of data on non-endurance athletes (e.g., Combat Sport Athletes). Athletes participating in high intensity sports are an ideal population to study, because most data on substrate use are focused on endurance-related activities. Furthermore, crossover point is intensity driven; but it has been well documented that the constituents of the diet can directly play a role as well. Most studies in this area have focused on a few days of dietary intervention or analyses of an athlete's usual intake. There is information lacking on the immediate influence of a pre-exercise meal on exercise metabolism or the crossover point. Therefore, the purpose of this study were as follows: 1) to analyze differences between Runners, Triathletes, Rowers and CrossFit Athletes, 2) to analyze differences in time to crossover point between a group of high intensity sport athletes (Combat Sport Athletes) and a group of low- to moderate- intensity sport athletes (Runners); and, 3) to examine if two acute dietary interventions and a fasted intervention could alter baseline time to crossover point in a group of healthy athletes. Healthy athletes were defined as those without any metabolic disorders and who could participate in maximal and submaximal exercise. Methods: Participants were recruited from the surrounding Philadelphia area to participate in a four-session crossover study design consisting of a maximal oxygen consumption (VO2max) test and three submaximal tests, each separated by at least one week. The submaximal tests were preceded by either a bolus feeding of carbohydrate, fat or no meal (in a randomized fashion), 30 minutes prior to exercise. Participants were measured via indirect calorimetry during all exercise tests, and crossover point was determined using respiratory exchange ratio (RER), defined as reaching an RER >0.85 with no return below 0.85 for the remainder of the test. Each participant was also measured for anthropometrics, body composition and dietary intake at each session. A one-way ANOVA was applied to determine differences between Runners, Triathletes, Rowers and CrossFit Athletes. A 2x2 factorial ANOVA was conducted to determine if differences existed in heart rate and percent (%) VO2max at crossover point between Combat Sport Athletes and Runners during a VO2max and submaximal test. A Kruskal-Wallis test was applied to determine if differences existed in time to crossover point between Combat Sport Athletes and Runners during a VO2max and submaximal test. A Kruskal-Wallis test was applied to identify differences between sport groups. A Friedman's test was applied to denote the directional effects of two acute dietary interventions and a fasted intervention on time to RER. All statistical procedures were performed with the Statistical Package for the Social Sciences (SPSS) version 24.0, with alpha levels set a priori to p
Download or read book Comparison of Two Predictors of Energy Expenditure written by Martin Curtis Yee and published by . This book was released on 1989 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of a Submaximal Step Test and Treadmill Test for Assessing Exercise Tolerance and Cardiovascular Adaptations by written by Sandra J. Skubal and published by . This book was released on 1985 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Accumulation of Oxygen Debt and Changes in Other Selected Variables During a Standardized Run on a Motor driven Treadmill written by Richard Douglas Bell and published by . This book was released on 1966 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metabolic Equation for the Estimation of Oxygen Consumption During Handrail supported Treadmill Exercise written by David Hewes Beadle and published by . This book was released on 1997 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physical Fitness sports Medicine written by and published by . This book was released on 1991 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Validation of a Quick Submaximal Test of Maximal Oxygen Intake written by Alfred Eugene Coleman and published by . This book was released on 1972 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study was to validate a submaximal treadmill test for prediction of maximal oxygen consumption in fifteen male college students. This objective was accomplished by comparing maximal oxygen intake values recorded during a maximal treadmill test with those predicted from the submaximal test. Comparisons were also made among the between the true and predicted values and those estimated from the Astrand-Rhyming nomogram. Application of the analysis of variance techniques indicated that no significant difference existed between the criterion and the two predictors. The average error of prediction; however, was 8 percent for the submaximal test and 15 percent for the nomogram. The results of the study indicated that the submaximal test yielded a valid estimate of maximal oxygen intake and is more accurate than several of the commonly used submaximal tests. (Author).
Download or read book Relationship of Heart Rate Responses During a Submaximal Paced Walk run Field Test to Maximal Oxygen Consumption written by Debra Kay Engebretson and published by . This book was released on 1982 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Relation of Maximal Oxygen Intake to Performance on Bicycle Ergometer written by John Ronald Bruce and published by . This book was released on 1967 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of Heart Rate and Oxygen Uptake Responses to Work Performed on the Treadmill and Bicycle Ergometer written by Peter Geoffrey King and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this thesis was to investigate the hypothesis that significant differences may exist in the heart rate and oxygen uptake responses of several individuals to work performed on the bicycle ergometer and motor-driven treadmill. Specifically, the problem was to determine whether or not maximal heart rate, maximal oxygen uptake, and the heart rate concurrent with a half maximal oxygen uptake differed significantly for work performed on each apparatus. The Astrand-Ryhming nomogram was evaluated in. reference to their supposition that ". . .as test work a . . . treadmill test or cycle test may be chosen" (5:221). The experimental group was comprised of twenty subjects who were randomly selected from a finite population of males registered for the first time in the Faculty of Physical Education at the University of Alberta. Approximately equivalent work load increments were initially estimated for both apparati such that any possible effect of procedure on the results obtained might be minimized. Within the limits of the sample tested and the reliability of procedures employed, statistical analysis justified the following conclusions: that significantly higher values of maximal heart rate and maximal oxygen uptake are elicited by treadmill as compared to bicycle ergometer exercise; and that the heartrate concurrent with a half maximal oxygen uptake does not differ significantly between the two types of apparatus.
Download or read book Comparison of Oxygen Consumption Values of Treadmill Rumming and High Impact Aerobic Dance While Exercising at Similar Heart Rates written by Alane Katherine Daugherty and published by . This book was released on 1992 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
