搜索结果: 1-15 共查到“运动生理学 athletes”相关记录17条 . 查询时间(0.062 秒)
Bioavailability of orange juice (poly)phenols: the impact of short-term cessation of training by male endurance athletes
orange juice flavanones endurance-trained athletes cessation of training urinary metabolites and catabolites biomarkers of hesperetin intake
2018/11/16
Background: Physical exercise has been reported to increase the bioavailability of citrus flavanones.
The age-gender-status profile of high performing athletes in the UK taking nutritional supplements: Lessons for the future
high performing athletes supplements
2015/7/13
Owing to the mechanics of anti-doping regulation via the World Anti-Doping
Agency's Prohibited List, nutritional supplement use received little attention in comparison to the
prevalence of doping. T...
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...
Flow-Mediated Dilation in Athletes: Influence of Aging
FLOW-MEDIATED,DILATION EXERCISE AGING META-ANALYSIS
2017/5/24
Controversy exists on whether endothelial function is enhanced in athletes. We sought to systematically review the literature and determine whether endothelial function, as assessed by flow-mediated d...
Passive Muscle Length Changes Affect Twitch Potentiation in Power Athletes
POTENTIATION CONCENTRIC MUSCLE,STRENGTH SPORTS TWITCH
2017/5/23
A conditioning maximal voluntary muscle action (MVC) has been shown to induce postactivation potentiation, that is, improved contractile muscle properties, when muscles are contracted isometrically. I...
Eating Disorders Among Female College Athletes
Female College Athletes Female athletes Eating disorders
2009/9/3
The study examined attitudes about eating in relation to eating disorders, among undergraduate female student-athletes and non-athletes at a mid-size Midwestern NCAA Division II university. It further...
Energy Drinks’ Effects on Student-Athletes and Implications for Athletic Departments
Energy Drinks Caffeine Student-Athletes
2009/9/3
Worldwide, the market for so-called energy drinks has grown exponentially in the last decade. The primary targets of the industry’s marketing campaigns are young adults, and college athletes are frequ...
Pain Apperception Among Athletes Playing Contact and Noncontact Sports
Pain Apperception Noncontact Sports Athletes Playing
2009/9/1
Pain intensity and pain duration experienced by male and female athletes playing contact and noncontact sports were measured using the Pain Apperception Test, or PAT (Petrovich, 1957). The PAT consist...
PROBLEMS IN DETERMINATION OF THE VENTILATORY THRESHOLD BASED ON THE RESPIRATORY EXCHANGE RATIO IN HIGH-LEVEL ATHLETES
respiratory exchange gases ventilatory threshold comparative analysis
2009/8/26
As an alternative to the invasive lactate anaerobic threshold determination, a number of methods for detection of the ventilatory threshold (VT) are applied – using the respiratory exchange ratio (VTR...
PRESYNAPTIC INHIBITION OF SPINAL ALPHA-MOTONEURONS IN ATHLETES ADAPTED TO DIFFERENT MUSCLE ACTIVITY
presynaptic inhibition spinal alpha-motoneurons athletes different muscle activity
2009/8/24
Changes in the presynaptic inhibition of spinal alpha-motoneurons were studied in athletes during motor activities of different types. In the state where muscles were at relative rest, the presynaptic...
COMPUTER SIMULATION AND MODELING OF CARTILAGE DEFORMATION DURING ATHLETES' LAND TRAINING: ONE CASE STUDY
cartilage deformation athletes' land training motion capture system
2009/8/21
The objective of this study was to make a computer model of athletes' land training and to determine the real deformation on the knee cartilage. A new algorithm is used for joint motion simulation, wh...
SCIENTIFIC AND PRACTICAL APPROACH TO PHYSICAL CONDITIONING OF ATHLETES
physical conditioning term meaning research
2009/8/21
Physical conditioning can be defined as the process of improvement of motoric and functional (energetic) abilities, morphological characteristics, athletes' health status and also improving the skills...
Characteristics of the inspiratory muscle strength in the well-trained male and female athletes
Well-trained male and female athletes Endurance training Inspiratory muscle strength
2010/9/16
Measurement of the maximal inspiratory mouth pressure (PImax) is a simple, reproducible, and non-invasive method frequently used for estimation of the inspiratory muscle strength. The aim of the study...
Bone mineralisation (BMC) and density (BMD) in eumenorrheic ex-athletes
Ex-athletes Bone mineral content Bone mineral density Calcium intake Physical activity
2010/9/16
The aim of the study was to assess bone mineral content (BMC;g) and bone mineral density (BMD; g/cm2) of healthy, regularly menstruating women aged 18–40 years, who discontinued their sport career and...
Maximal heart rate in athletes
Maximal heart rate Competition athletes Inter-sexual differences The ergometer-depending differences
2010/9/16
In the present study 1589 male and 1180 female athletes were examined. Depending on the sport they did maximal heart rates were estimated in the subjects during their exercising on the cycle, rowing, ...