The slow component of O2 uptake is not accompanied by changes in muscle EMG during repeated bouts of heavy exercise in humans
BW Scheuermann, BD Hoelting… - The Journal of …, 2001 - Wiley Online Library
1 We hypothesized that either the recruitment of additional muscle motor units and/or the
progressive recruitment of less efficient fast‐twitch muscle fibres was the predominant …
progressive recruitment of less efficient fast‐twitch muscle fibres was the predominant …
Reduced Mechanical Efficiency in Chronic Obstructive Pulmonary Disease but Normal Peak V̇o2 with Small Muscle Mass Exercise
RS Richardson, BT Leek, TP Gavin… - American journal of …, 2004 - atsjournals.org
We studied six patients with chronic obstructive pulmonary disease (COPD)(FEV1= 1.1±0.2
L, 32% of predicted) and six age-and activity level–matched control subjects while …
L, 32% of predicted) and six age-and activity level–matched control subjects while …
[PDF][PDF] Highly athletic terrestrial mammals: horses and dogs
DC Poole, HH Erickson - Comprehensive Physiology, 2011 - researchgate.net
Evolutionary forces drive beneficial adaptations in response to a complex array of
environmental conditions. In contrast, over several millennia, humans have been so …
environmental conditions. In contrast, over several millennia, humans have been so …
Decrease of O2 deficit is a potential factor in increased time to exhaustion after specific endurance training
AP Demarle, JJ Slawinski, LP Laffite… - Journal of Applied …, 2001 - journals.physiology.org
The main purpose of this study was to investigate the effects of an 8-wk severe interval
training program on the parameters of oxygen uptake kinetics, such as the oxygen deficit …
training program on the parameters of oxygen uptake kinetics, such as the oxygen deficit …
Skeletal muscle bioenergetics during all-out exercise: mechanistic insight into the oxygen uptake slow component and neuromuscular fatigue
Although all-out exercise protocols are commonly used, the physiological mechanisms
underlying all-out exercise performance are still unclear, and an in-depth assessment of …
underlying all-out exercise performance are still unclear, and an in-depth assessment of …
Oxygen uptake kinetic response to exercise in children
SG Fawkner, N Armstrong - Sports Medicine, 2003 - Springer
The oxygen uptake (V̇O 2) kinetic response to exercise assesses the integrated response
of the cardiovascular system and the metabolic requirements of the exercising muscle. The …
of the cardiovascular system and the metabolic requirements of the exercising muscle. The …
Kinetics of oxygen uptake during supine and upright heavy exercise
S Koga, T Shiojiri, M Shibasaki… - Journal of Applied …, 1999 - journals.physiology.org
It is presently unclear how the fast and slow components of pulmonary oxygen uptake (V˙ o
2) kinetics would be altered by body posture during heavy exercise [ie, above the lactate …
2) kinetics would be altered by body posture during heavy exercise [ie, above the lactate …
Effect of prior metabolic rate on the kinetics of oxygen uptake during moderate-intensity exercise
C Brittain, H Rossiter, J Kowalchuk, B Whipp - European journal of applied …, 2001 - Springer
Pulmonary oxygen uptake (% MathType! MTEF! 2! 1!+-% feaaeaart1ev0aqatCvAUfKttLearuavP1wzZ…
% MBbXgBcf2CPn2qVrwzqf2zLnharyWqVvN…% 0jxyaibaieYlf9irVeeu0dXdh9vqqj …
% MBbXgBcf2CPn2qVrwzqf2zLnharyWqVvN…% 0jxyaibaieYlf9irVeeu0dXdh9vqqj …
A 'new'method to normalise exercise intensity
KE Lansley, FJ Dimenna, SJ Bailey… - International journal of …, 2011 - thieme-connect.com
Exercise intensity has traditionally been described, prescribed and normalised as a fraction
(%) of the maximal oxygen uptake (VO 2max). We hypothesised that the extent of inter …
(%) of the maximal oxygen uptake (VO 2max). We hypothesised that the extent of inter …