Haku
Viitteet 21-30 / 36
Device-Based Measures of Sedentary Time and Physical Activity Are Associated With Physical Fitness and Body Fat Content
(2020)
Introduction/Purpose: Physical activity and sedentary time may associate with physical
fitness and body composition. Yet, there exists some observational studies that have
investigated the associations of device-based ...
Monitoring Training and Recovery during a Period of Increased Intensity or Volume in Recreational Endurance Athletes
(MDPI, 2021)
The purpose of the study was to examine the effects of progressively increased training intensity or volume on the nocturnal heart rate (HR) and heart rate variability (HRV), countermovement jump, perceived recovery, and ...
Influence of Menstrual Cycle or Hormonal Contraceptive Phase on Energy Intake and Metabolic Hormones : A Pilot Study
(MDPI, 2021)
Sex hormones are suggested to influence energy intake (EI) and metabolic hormones. This study investigated the influence of menstrual cycle (MC) and hormonal contraceptive (HC) cycle phases on EI, energy availability (EA), ...
Training-Induced Acute Neuromuscular Responses to Military Specific Test during a Six-Month Military Operation
(2021)
Limited data are available regarding strength and endurance training adaptations to
occupational physical performance during deployment. This study assessed acute training-induced
changes in neuromuscular (electromyography; ...
Associations of serum 25(OH)D levels with physical performance and anabolic hormones in young men
(2023)
Purpose: The present study examined the association of vitamin D measured by serum 25(OH)D with physical performance outcomes and serum levels of anabolic hormones in young men. Methods: 412 young men (age 19 ± 1 year) ...
Physiological and physical performance changes during a 20-day winter military training course and its subsequent 10-day recovery period
(2023)
The present study investigated physiological, mental and physical performance changes during
a 20-day winter military training course and the following 10-day recovery period. Fifty-eight (age
19 ± 1 years, height 182 ...
Association between spinal disorders and different domains of physical activity among young adult men
(2022)
Background: There is limited evidence of how physical activity (PA) associates with low back pain (LBP) and neck pain (NP). Particularly, the association between occupational or commuting PA and LBP/NP is unclear. The aim ...
Effects of training on bone metabolism in young athletes
(Wroclaw University of Health and Sport Sciences, 2021)
Purpose.
This study investigated the effects of two types of training on the bone formation marker of osteocalcin and the bone resorption marker of tartrate-resistant acid phosphatase isoenzyme 5b (TR AP5b) in young track ...
Energy Balance, Hormonal Status, and Military Performance in Strenuous Winter Training
(2023)
Severe energy deficit may impair hormonal regulation and physical performance in military trainings. The aim of this study was to examine the associations between energy intake, expenditure, and balance, hormones and ...
Influence of Menstrual Cycle or Hormonal Contraceptive Phase on Physiological Variables Monitored During Treadmill Testing
(Frontiers Media S.A., 2021)
Purpose: To examine the influence of menstrual cycle (MC) and hormonal contraceptive (HC) cycle phases on physiological variables monitored during incremental treadmill testing in physically active women (eumenorrheic, EUM ...