搜索结果: 46-60 共查到“教育学 elite”相关记录101条 . 查询时间(0.031 秒)
Predictors of Airway Hyperresponsiveness in Elite Athletes
ELITE ATHLETES AIRWAY HYPERRESPONSIVENESS ASTHMA SERUM CYTOKINES
2017/4/19
Introduction: Elite athletes frequently experience asthma and airway hyperresponsiveness (AHR). We aimed to investigate predictors of airway pathophysiology in a group of unselected elite summer-sport...
Psychophysiological responses in the pre-competition period in elite soccer players
Emotions affect salivary cortisol
2015/4/17
This study investigated pre-competition physiological and psychological states of eighteen elite soccer players. Salivary cortisol was assessed during a non- training day and before three league games...
Rapid Hamstrings/Quadriceps Strength in ACL-Reconstructed Elite Alpine Ski Racers
RATE OF FORCE DEVELOPMENT SEX DIFFERENCES LIMB ASYMMETRY KNEE STABILITY
2017/4/14
Purpose: Because of the importance of hamstrings (HAM) and quadriceps (QUAD) strength for anterior cruciate ligament (ACL) injury prevention and the high incidence of ACL injury in ski racing, HAM and...
Aerobic Fitness Level Typical of Elite Athletes is not Associated With Even Faster VO Kinetics During Cycling Exercise
Oxidative metabolism VO kinetics aerobic training
2015/4/7
The aim of this study was to address the question if the VO2 kinetics is further improved as the aerobic training status increases from trained to elite level athletes. Maximal oxygen uptake (VO2max),...
Anaerobic Capacity May Not Be Determined by Critical Power Model in Elite Table Tennis Players
Anaerobic capacity table tennis critical frequency Wingate test lactate
2015/4/7
The aim of the present study was to verify the applicability of anaerobic work capacity (AWC) determined from the critical power model in elite table tennis players. Eight male international level tab...
Temporal Dynamics of Acrobatic Activity: An Approach of Elite Athletes Specious Present
Activity meaningful time situated cognition acrobatic performance
2015/4/7
The present study examined how “meaningful time ”is constructed and used during acrobatic performance. To do so, six elite athletes (2 tumblers, 2 trampolinists, 2 acrobatic skiers) performed the same...
Player movement patterns in an elite junior Australian Rules Football Team: An exploratory study
Australian football time-motion analysis game demands
2015/4/1
This study explored the physical movement patterns associated
with an elite Under 18 Australian Football (AF) team. Five field
positions were selected with observations recording the number
and ...
The relationship between imagery type and collective efficacy in elite and non elite athletes
Mental rehearsal mental skills team confidence
2015/4/1
This study investigated the relationship between imagery function and individual perceptions of collective efficacy as a function of skill level. Elite (n = 70) and non elite (n = 71) athletes
from ...
Perceptions of the Contribution of Psychology to Success in Elite Kickboxing
Kickboxing mental skills psychological attributes expert performance
2015/3/26
The study used semi-structured interviews to explore the views of three high performance kickboxers regarding the contribution of psychology to the development and maintenance of expert performance wi...
Prediction Versus Reality: The Use of Mathematical Models to Predict Elite Performance in Swimming and Athletics at the Olympic Games
Swimming athletics olympic games mathematical functions extrapolation
2015/3/23
A number of studies have attempted to predict future Olympic performances in athletics and swimming based on trends displayed in previous Olympic Games. Some have utilised linear models to plot and pr...
THE IMPACT OF ERGOMETER DESIGN ON HIP AND TRUNK MUSCLE ACTIVITY PATTERNS IN ELITE ROWERS: AN ELECTROMYOGRAPHIC ASSESSMENT
Flexion extension land-based training
2015/3/16
This study used surface electromyography (sEMG) to examine whether there were differences in hip and
trunk muscle activation during the rowing cycle on two of the most widely used air braked ergomet...
Beetroot Juice Supplementation Does Not Improve Performance of Elite 1500-m Runners
NITRIC,OXIDE NITRITE NITRATE 1500-M,PERFORMANCE EXERCISE,ECONOMY
2017/5/25
Dietary nitrate supplementation with beetroot juice (BR) has received widespread attention as an ergogenic aid. However, recent evidence in well-trained cyclists has not consistently reported improved...
High Training Volumes are Associated with a Low Number of Self-Reported Sick Days in Elite Endurance Athletes
Upper respiratory tract symptoms infection high volume training immunosuppression
2015/5/25
It has been proposed that high exercise loads increase the risk of infection, most frequently reported as upper respiratory tract infections, by suppressing the immune system. Most athletes will not t...
The Effects of Hypobaric Hypoxia on Erythropoiesis, Maximal Oxygen Uptake and Energy Cost of Exercise Under Normoxia in Elite Biathletes
Altitude training erythropoiesis aerobic capacity biathlon
2015/5/25
The aim of the present study was to evaluate the effects of 3 weeks altitude training according to the HiHiLo (live high-base train high-interval train low) procedure as described by Chapman et al. (1...
Hydration Status and Fluid Balance of Elite European Youth Soccer Players during Consecutive Training Sessions
Specific gravity exercise urine adolescent
2015/5/25
The objective of the study was to investigate the hydration status and fluid balance of elite European youth soccer players during three consecutive training sessions. Fourteen males (age 16.9 ± 0.8 y...