Search Results - "Howley, E T"

Type of activity : resistance, aerobic and leisure versus occupational physical activity by HOWLEY, Edward T

“…To define and describe the essential terminology associated with dose-response issues in physical activity and health. Recent consensus documents, position…”
Get full text

Limiting factors for maximum oxygen uptake and determinants of endurance performance by BASSETT, D. R, HOWLEY, E. T

“…In the exercising human, maximal oxygen uptake (VO2max) is limited by the ability of the cardiorespiratory system to deliver oxygen to the exercising muscles…”
Get full text

Criteria for maximal oxygen uptake: review and commentary by Howley, E T, Bassett, Jr, D R, Welch, H G

“…Historically, the achievement of maximal oxygen uptake (VO2max) has been based on objective criteria such as a leveling off of oxygen uptake with an increase…”
Get more information

Increasing daily walking lowers blood pressure in postmenopausal women by MOREAU, Kerrie L, DEGARMO, Rachel, LANGLEY, Jason, MCMAHON, Colleen, HOWLEY, Edward T, BASSETT, David R, THOMPSON, Dixie L

“…The American College of Sports Medicine and the Centers for Disease Control and Prevention (ACSM-CDC) recommend 30 min of daily moderate-intensity physical…”
Get full text

Applicability of VO2max criteria : discontinuous versus continuous protocols by DUNCAN, G. E, HOWLEY, E. T, JOHNSON, B. N

“…This study compared the classic discontinuous Taylor et al. (1955) protocol to a continuous version of the same protocol to evaluate maximal physiological…”
Get full text

Validation of Aerosport KB1-C portable metabolic system by King, G A, McLaughlin, J E, Howley, E T, Bassett, Jr, D R, Ainsworth, B E

“…The purpose of this study was to test the validity of the Aerosport KB1-C portable metabolic measurement system against the criterion Douglas bag method…”
Get more information

Energy cost of stair climbing and descending on the college alumnus questionnaire by BASSETT, D. R, VACHON, J. A, KIRKLAND, A. O, HOWLEY, E. T, DUNCAN, G. E, JOHNSON, K. R

“…In calculating the physical activity index (PAI) on the college alumnus questionnaire, it is assumed that 8 kcal are expended for every 20 steps climbed. This…”
Get full text

Swimming training lowers the resting blood pressure in individuals with hypertension by Tanaka, Hirofumi, Bassett, David R, Howley, Edward T, Thompson, Dixie L, Ashraf, Muhammad, Rawson, Freeman L

“…BACKGROUNDDespite the fact that swimming is often recommended for the prevention and treatment of hypertension, no study has examined the potential efficacy of…”
Get full text

Variation in the aerobic demand of running among trained and untrained subjects by Morgan, D W, Bransford, D R, Costill, D L, Daniels, J T, Howley, E T, Krahenbuhl, G S

“…Variation in the aerobic demand (VO2) of submaximal running was quantified among trained and untrained subjects stratified by performance capability. Based on…”
Get more information

Validation of the COSMED K4 b2 portable metabolic system by McLaughlin, J E, King, G A, Howley, E T, Bassett, Jr, D R, Ainsworth, B E

“…The purpose of this investigation was to assess the accuracy of the COSMED K4 b2 portable metabolic measurement system against the criterion Douglas bag (DB)…”
Get more information

Metabolic effects of low cortisol during exercise in humans by Del Corral, Pedro, Howley, Edward T, Hartsell, Mike, Ashraf, Muhammad, Younger, Mary Sue

“…Exercise Science and Hyperbaric Units, Departments of Medicine and Statistics, University of Tennessee, Knoxville, Tennessee 37996 This study examined the…”
Get full text

Substrate utilization during prolonged exercise in obese women differing in body fat distribution by Swan, P D, Howley, E T

“…The present investigation compared the pattern of substrate utilization during prolonged walking in obese women with upper (UB) and lower (LB) body fat…”
Get more information

Effect of graded epinephrine infusion on blood lactate response to exercise by Turner, M J, Howley, E T, Tanaka, H, Ashraf, M, Bassett, Jr, D R, Keefer, D J

“…In an attempt to determine whether the lactate threshold (LT) is the result of a sudden increase in plasma epinephrine (Epi), eight healthy college-aged males…”
Get more information

Validity of inspiratory and expiratory methods of measuring gas exchange with a computerized system by Bassett, David R., Jr, Howley, Edward T, Thompson, Dixie L, King, George A, Strath, Scott J, McLaughlin, James E, Parr, Brian B

“…Department of Exercise Science and Sport Management, University of Tennessee, Knoxville, Tennessee 37996-2700 The accuracy of a computerized metabolic system,…”
Get full text

Maximal oxygen uptake: "classical" versus "contemporary" viewpoints by Bassett, Jr, D R, Howley, E T

“…The traditional view of VO2max owes a great deal to the work of A. V. Hill, who conducted experiments on exercising man in Manchester, England, in the 1920's…”
Get full text

Racial differences in maximal vasodilatory capacity of forearm resistance vessels in normotensive young adults by Bassett, Jr, D R, Duey, W J, Walker, A J, Howley, E T, Bond, V

“…This study was performed to determine whether alterations in vascular structure exist in a biracial population of young (age 22.3 +/- 0.6 yrs [mean + SE])…”
Get more information

Adding polylactate to a glucose polymer solution does not improve endurance by Swensen, T, Crater, G, Bassett, Jr, D R, Howley, E T

“…Polylactate (PL), a semi-soluble amino acid/lactate salt, is a newly developed carbohydrate supplement purported to increase endurance. Our purpose was to…”
Get more information

Exaggerated blood pressure response to exercise: importance of resting blood pressure by Bassett, D. R., Duey, W. J., Walker, A. J., Torok, D. J., Howley, E. T., Tanaka, H.

“…Normotensive individuals who exhibit an exaggerated blood pressure (BP) response to exercise have an increased risk of future hypertension. However, previous…”
Get full text

Skeletal muscle fibre type and capillary density in college-aged blacks and whites by Duey, W.J., Bassett, D.R., Torok, D.J., Howley, E.T., Bond, V., Mancuso, P., Trudell, R.

“…The purpose of this study was to compare muscle fibre type proportions and capillary density in untrained, college-aged blacks ( n = 14) and whites ( n = 14)…”
Get full text

Aerobic power and cardiovascular response to stress by Claytor, R P, Cox, R H, Howley, E T, Lawler, K A, Lawler, J E

“…The relationship between aerobic fitness as measured by maximal O2 uptake (VO2max) and the cardiovascular response to laboratory stressors was examined in two…”
Get more information