Breath‐by‐breath pulmonary O2 uptake kinetics: effect of data processing on confidence in estimating model parameters
New Findings What is the central question of this study? In groups of young and older adults,
we investigated whether techniques used as common practice for processing breath‐by …
we investigated whether techniques used as common practice for processing breath‐by …
Time required for the restoration of normal heavy exercise V̇o2 kinetics following prior heavy exercise
Prior heavy exercise markedly alters the O2 uptake (V̇o2) response to subsequent heavy
exercise. However, the time required for V̇o2 to return to its normal profile following prior …
exercise. However, the time required for V̇o2 to return to its normal profile following prior …
Dynamics of oxygen uptake following exercise onset in rat skeletal muscle
BJ Behnke, TJ Barstow, CA Kindig… - Respiratory physiology …, 2002 - Elsevier
Technical limitations have precluded measurement of the V ̇ O2 profile within contracting
muscle (mV ̇ O2) and hence it is not known to what extent V ̇ O2 dynamics measured …
muscle (mV ̇ O2) and hence it is not known to what extent V ̇ O2 dynamics measured …
Skeletal muscle fatigue precedes the slow component of oxygen uptake kinetics during exercise in humans
DT Cannon, AC White, MF Andriano… - The Journal of …, 2011 - Wiley Online Library
Non‐technical summary The mechanisms determining exercise intolerance are poorly
understood. A reduction in work efficiency in the form of an additional energy cost and …
understood. A reduction in work efficiency in the form of an additional energy cost and …
Comparison of oxygen uptake kinetics during knee extension and cycle exercise
The knee extension exercise (KE) model engenders different muscle and fiber recruitment
patterns, blood flow, and energetic responses compared with conventional cycle ergometry …
patterns, blood flow, and energetic responses compared with conventional cycle ergometry …
Dynamics of intramuscular 31P-MRS Pi peak splitting and the slow components of PCr and O2 uptake during exercise
The dynamics of pulmonary O2 uptake (V˙ o 2) during the on-transient of high-intensity
exercise depart from monoexponentiality as a result of a “slow component” whose …
exercise depart from monoexponentiality as a result of a “slow component” whose …
Effects of prior very-heavy intensity exercise on indices of aerobic function and high-intensity exercise tolerance
C Ferguson, BJ Whipp, AJ Cathcart… - Journal of applied …, 2007 - journals.physiology.org
A recent bout of high-intensity exercise can alter the balance of aerobic and anaerobic
energy provision during subsequent exercise above the lactate threshold (θL). However, it …
energy provision during subsequent exercise above the lactate threshold (θL). However, it …
Effects of priming exercise on VO2 kinetics and the power-duration relationship.
Purpose This study aimed to investigate the influence of prior heavy-and severe-intensity
exercise on the oxygen uptake (V· O₂) kinetics and the power-duration relationship …
exercise on the oxygen uptake (V· O₂) kinetics and the power-duration relationship …
How priming exercise affects oxygen uptake kinetics: from underpinning mechanisms to endurance performance
The observation that prior heavy or severe-intensity exercise speeds overall oxygen uptake
(V˙ O2) kinetics, termed the “priming effect”, has garnered significant research attention and …
(V˙ O2) kinetics, termed the “priming effect”, has garnered significant research attention and …
Maximal oxygen consumption in healthy humans: theories and facts
G Ferretti - European journal of applied physiology, 2014 - Springer
This article reviews the concept of maximal oxygen consumption (̇ VO _ 2 max V˙ O 2 max)
from the perspective of multifactorial models of ̇ VO _ 2 max V˙ O 2 max limitation. First, I …
from the perspective of multifactorial models of ̇ VO _ 2 max V˙ O 2 max limitation. First, I …