Results 101 to 110 of about 304,753 (316)

Energy expenditure of athletes' endurance and strength in the light of the Polish energy intake standards

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2019
Objectives The purpose of the study was to estimate training energy expenditure (TEE) and daily energy expenditure (DEE) in the Polish elite athletes engaged in endurance sports and power sports, and to compare their levels with the Polish energy intake ...
Barbara Frączek   +2 more
doaj   +1 more source

Twin pregnancies and the limits of the energetics of gestation and growth hypothesis

open access: yesThe Anatomical Record, EarlyView.
Abstract The “Energetics of Gestation and Growth” (EGG) hypothesis proposes that human birth timing and the associated secondary altriciality of human newborns is determined by limits in maternal metabolic capacity. According to this model, labor is triggered when the increasing fetal energy requirements exceed the expectant mother's maximum sustained ...
Cédric Cordey   +2 more
wiley   +1 more source

The feasibility of using circular training method for skiers-junior with regard typological properties nervous system

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2014
Purpose: to determine the effect of a circular method of training on physical performance junior skiers depending on the strength of the nervous system. Material : the study involved 22 skiers (age 11 years).
V. I. Omelyanenko
doaj   +1 more source

A qualitative analysis of the factors that protect athletes against doping in sport [PDF]

open access: yes, 2015
Design: Ten competitive athletes (M = 5, F = 5) representing five different sports (field hockey, boxing, football, triathlon, rugby) were recruited through convenience sampling to undertake a semi-structured interview to enable a qualitative analysis of
Backhouse, SH, Erickson, K, McKenna, J
core   +1 more source

The 9+ month marathon: How pregnancy may have shaped human endurance capacities

open access: yesThe Anatomical Record, EarlyView.
Abstract Anthropology has long considered the evolution of our uniquely human endurance capacities to be the result of selection upon anatomical and physiological features imposed by the demands of thermoregulation and resource acquisition, particularly during the demands of persistence hunting. Research has focused on the anatomical changes present in
Cara Ocobock
wiley   +1 more source

Effect of platelet-rich plasma in treating musculoskeletal disorders in athletes

open access: yesHuman Movement
Platelet-rich plasma (PRP) is a product of significant interest in the field of regenerative medicine due to its healing, immunomodulatory and anti-inflammatory properties.
Mattia Biondo   +5 more
doaj   +1 more source

The dynamics of the cognitive functions of athletes at various stages of competitive activity

open access: yesСлобожанський науково-спортивний вісник, 2019
Purpose: to study the performance characteristics of the cognitive functions of athletes at various stages of competitive activity. Material and methods: analysis of scientific and methodological literature, the Schulte Tables technique, the Mini Mental
Olena Gant, Iaroslava Malyk
doaj   +1 more source

Editorial Commentary: LET's Keep Expanding Our Indications for Lateral Extra‐articular Procedures During Anterior Cruciate Ligament Reconstruction

open access: yesArthroscopy, EarlyView.
Abstract Anatomic anterior cruciate ligament reconstruction has been successful for many years in restoring translational stability, but have we done enough to restore rotational stability? Biomechanical evidence shows that anatomic anterior cruciate ligament reconstruction alone may not restore pivot shift stability in cadaveric models.
Nicholas A. Trasolini
wiley   +1 more source

Prevalence, diagnosis and treatment of exercise induced asthma in elite athletes

open access: yes, 2006
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.An acute asthmatic episode can occur following exercise and is termed exercise induced asthma (EIA).
Dickinson, John
core  

Systemic Hormonal Contraceptive Use Is Associated With Greater Odds of Rotator Cuff Tears, Shoulder Instability, Dislocation, and Other Shoulder Pathologies: A Propensity Matched Epidemiological Study

open access: yesArthroscopy, EarlyView.
Purpose To evaluate whether systemic estrogen‐only, progestin‐only, or combined hormonal contraceptives (HCs) are associated with increased risk of shoulder pathologies in reproductive‐age females. Methods A retrospective cohort study of female patients presenting to clinic from 2013 to 2020 and aged 13‐50 with 5 years of follow‐up was conducted using ...
Argen Omurzakov   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy