Results 21 to 30 of about 778,421 (286)
PLoS ONE, 2014 The dose-response effects of the intensity of exercise upon the potential regulation (through top-down processes) of affective (pleasure-displeasure) responses in the prefrontal cortex during an incremental exercise protocol have not been explored.
Gavin D Tempest +2 more
doaj +1 more source
Reliability of the Determination of the Ventilatory Threshold in Patients with COPD [PDF]
Medicine & Science in Sports & Exercise, 2016 The purpose of this study was to determine the interobserver reliability of the assessment of the ventilatory threshold (VT) using two methods in patients with chronic obstructive pulmonary disease (COPD) and in control subjects.VT was identified from incremental exercise testing graphs of 115 subjects (23 controls and 23 in each COPD Global initiative
Bruno-Pierre, Dubé +3 more
openaire +2 more sources
Cardiology Research and Practice, 2011 Aims. Several mechanisms can be involved in the development of exercise intolerance in patients with heart failure despite normal left ventricular ejection fraction (HFNEF) and may include impairment of left ventricular (LV) stiffness.
David Sinning +5 more
doaj +1 more source
Current Developments in NutritionBackground: Iron supplementation, especially in female athletes, is 1 of the influential factors in aerobic capacity, and its deficiency can lead to significant problems related to reduced aerobic capacity. Objectives: This study aimed to investigate the
Ghazal Safa +4 more
doaj +1 more source
Effect of Body Mass Index on Affect at Intensities Spanning the Ventilatory Threshold
, 2011 The aim of this study was to compare acute affective responses at exercise intensities based on the ventilatory threshold between normal weight, overweight, and obese women.
Wagner de Campos +7 more
core +2 more sources
Exercise and Quality of LifeThis systematic review aims to analyze the validity (invasive and noninvasive protocols) of aerobic endurance evaluation methods established in the late 20th century and their practical application in creating training series in different sports events ...
Igor Beretić +2 more
doaj +1 more source
The Notion Of Anaerobic, Lactic And Ventilatory Threshold: Decades Of Contradiction
مجلة العلوم و التكنولوجية للنشاطات البدنية و الرياضيةFor decades, many studies have addressed the notion of threshold in sports training given its importance in optimizing of the effort. However, the terminology varies depending on the method of measurement and the method of determining this threshold ...
Sofiane Khoudir , Nehaoua Amine
doaj +1 more source
, 2014 Data are presented as arithmetic mean ± SD. EqVO2 and EqVCO2: ventilatory efficiency.Ventilatory equivalents at peak exercise and at ventilatory anaerobic threshold in the HUNT 3 fitness study.
Henrik Loe (412932) +2 more
core +1 more source
Re-examination of the relationship between lactate threshold and ventilatory threshold.
The Annals of physiological anthropology, 1985 The ventilatory threshold (VT ; determined by gas exchange parameters) has been applied for many purposes regarding to physical working capacity in many studies. VT, however, contains the subjective variation, because it is determined from some criteria of gas exchange parameters visually. Recently, there are some reports that lactate threshold (LT)and
FUKUBA, Yoshiyuki, KOYA, Yukihiro
openaire +3 more sources
American Journal of Preventive CardiologyBackground: Given the high prevalence of stage A or B heart failure (HF), comprehensive screening for new-onset HF is cost-prohibitive. Therefore, further risk stratification is warranted to identify at-risk patients.
Houng-Beom Ahn +6 more
doaj +1 more source