Core temperature and hydration status during an Ironman triathlon
Background: Numerous laboratory based studies have documented that aggressive hydration strategies (∼1–2 litres/h) are required to minimise…
Scientific library
Peer-reviewed articles and books on training, physiology, and performance — curated for evidence-based coaching.
6,013 documents
Evidence of negative energy balance using doubly labelled water in elite Kenyan endurance runners prior to competition
Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the '…
Effects of Endurance Training on Blood Pressure, Blood Pressure–Regulating Mechanisms, and Cardiovascular Risk Factors
Previous meta-analyses of randomized controlled trials on the effects of chronic dynamic aerobic endurance training on blood pressure repor…
Modulation of extracellular matrix genes reflects the magnitude of physiological adaptation to aerobic exercise training in humans
This study examines the gene expression changes in response to aerobic exercise training.
ALTERATION OF SPORT PERFORMANCE OF HIGH PERFORMANCE HEPTATHLON ATHLETE OVER OLYMPIC CYCLE
In Lithuania, over the recent years a highly-skilled heptathlon athlete has been developed. She made her international debut in the Sidney …
Effects of Synchronous Music on 400-Metre Sprint Performance
This study investigates the impact of synchronous music on sprint performance.
Mobilization of Cardiovascular Function at Onset of Dosed Aerobic and All-Out Anaerobic Workouts
This study compares cardiovascular function mobilization during exercise tests based on age and adaptation type.
Muscle oxygenation trends after tapering in trained cyclists
This study investigates muscle deoxygenation trends in trained cyclists during tapering.
EFFECTS OF SPRINT AND PLYOMETRIC TRAINING ON MORPHOLOGICAL CHARACTERISTICS IN PHYSICALLY ACTIVE MEN
se of this study was to compare the effects of sprint and plyometric training on morphological characteristics of physically active men. On…
Heart rate variability in athletes and nonathletes at rest and during head-up tilt
present study was to determine if autonomic heart rate modulation, indicated by heart rate variability (HRV), differs during supine rest an…
Depression, anxiety and quality of life scores in seniors after an endurance exercise program
OBJECTIVE: Mood disorders are a frequent problem in old age, and their symptoms constitute an important public health issue. These alterati…
Factors Affecting Running Economy in Trained Distance Runners
Running economy (RE) is typically defined as the energy demand for a given velocity of submaximal running, and is determined by measuring t…
Strong correlation of maximal squat strength with sprint performance and vertical jump height in elite soccer players
Background: A high level of strength is inherent in elite soccer play, but the relation between maximal strength and sprint and jumping per…
A swimming robot actuated by living muscle tissue
This study presents a swimming robot powered by living muscle tissue.
Effects of Acute Hypoxia on the Determination of Anaerobic Threshold Using the Heart Rate-Work Rate Relationships During Incremental Exercise Tests
Anaerobic threshold which describes the onset of systematic increase in blood lactate concentration is a widely used concept in clinical an…
A Skeletal Muscle Protein That Regulates Endurance
This study explores the role of PPARδ in muscle fiber transformation and endurance.
HEAVY TRAINING STRESS IN MALE ROWERS: EFFECTS ON CIRCULATORY RESPONSES AND MOOD STATE PROFILES
This study investigates the effects of short-term overreaching on male rowers' circulatory responses and mood states.
Overweight and aerobic fitness in children in the United States/Mexico border region
OBJECTIVE: To study overweight and aerobic fitness among children in the third and fourth grades of elementary schools in a city in the Uni…
Growth, pubertal development, skeletal maturation and bone mass acquisition in athletes
The genetic potentials for growth can be fully expressed only under favourable environmental condi- tions. Excessive physical training may …
Age-related decrements in cycling and running performance
Objective. This study examined age-related decrements in athletic performance during running and cycling activities. Design. The age group …
Non-allergic activation of eosinophils after strenuous endurance exercise
Objective. To determine the effect of prolonged endurance exercise on the serum concentrations of eosinophil cationic protein (ECP), immuno…
Complex systems and the technology of variability analysis
Characteristic patterns of variation over time, namely rhythms, represent a defining feature of complex systems, one that is synonymous wit…
Master’s performance in the New York City Marathon 1983–1999
This study evaluates the performance trends of master athletes in the NYC Marathon.
Anaerobic threshold and maximal lactate steady state
ximal lactate steady state (MLSS) is the highest blood lactate concentration that can be identified as maintaining a steady state during a …