The effect of exercise duration and mode on the growth hormone responses in young women on oral contraceptives.

abstract：:To improve locomotor performance, coaches and clinicians encourage individuals with unilateral physical impairments to minimize biomechanical asymmetries. Yet, it is unknown if biomechanical asymmetries per se, affect metabolic energy expenditure in individuals with or without unilateral impairments during running. Th...

journal_title：European journal of applied physiology

authors： Beck ON,Azua EN,Grabowski AM

更新日期：2018-10-01 00:00:00

abstract：:Iron is utilised by the body for oxygen transport and energy production, and is therefore essential to athletic performance. Commonly, athletes are diagnosed as iron deficient, however, contrasting evidence exists as to the severity of deficiency and the effect on performance. Iron losses can result from a host of mec...

journal_title：European journal of applied physiology

authors： Peeling P,Dawson B,Goodman C,Landers G,Trinder D

更新日期：2008-07-01 00:00:00

abstract：:Isometric maximum voluntary force (MVF) of the adductor pollicis and first dorsal interosseous muscles was measured in 11 pre- and 11 post-menopausal (Pre-M and Post-M) human subjects. The temperature of the hand varied in the range 18°-38°C by water immersion and skin temperature was recorded. MVF at each temperature...

journal_title：European journal of applied physiology

authors： Bieles JS,Bruce SA,Woledge RC

更新日期：2012-03-01 00:00:00

abstract：:Near-infrared finger photoplethysmograms were recorded and double-normalized pulse volumes (DNPV = DeltaV(b)/V(b); V(b) = total blood volume in the fingertip, DeltaV(b) = pulsatile component of V(b)) were calculated in ten subjects during, immersion of the contralateral hand in water at three different temperatures (4...

journal_title：European journal of applied physiology

authors： Tanaka G,Sawada Y,Yamakoshi K

更新日期：2000-01-01 00:00:00

abstract：:The purpose of this study was to investigate the differences in the viscoelastic properties of human tendon structures (tendon and aponeurosis) in the medial gastrocnemius muscle between men (n=16) and women (n=13). The elongation of the tendon and aponeurosis of the medial gastrocnemius muscle was measured directly b...

journal_title：European journal of applied physiology

authors： Kubo K,Kanehisa H,Fukunaga T

更新日期：2003-02-01 00:00:00

abstract：PURPOSE:This study examined the effects of an active cycling warm-up, with and without the addition of an inspiratory muscle warm-up (IMW), on 10-km cycling time-trial performance. METHODS:Ten cyclists (VO₂ = 65 ± 9 mL kg(-1) min(-1)) performed a habituation 10-km cycling time-trial and three further time-trials prece...

journal_title：European journal of applied physiology

authors： Johnson MA,Gregson IR,Mills DE,Gonzalez JT,Sharpe GR

更新日期：2014-09-01 00:00:00

abstract：PURPOSE:Hereditary connective tissue disorders (HCTDs), such as classic Ehlers-Danlos syndrome (cEDS) and Marfan syndrome (MS) share overlapping features like hypermobility and tissue fragility. In clinical practice it remains a challenge to distinguish children and adolescents with HCTD from healthy children. The purp...

journal_title：European journal of applied physiology

authors： Jensen JK,Nygaard RH,Svensson RB,Hove HD,Magnusson SP,Kjær M,Couppé C

更新日期：2018-07-01 00:00:00

abstract：:The purposes of this study were to compare the acute cardiorespiratory responses and muscle oxygenation trends during incremental cycle exercise to exhaustion with those observed during 30 s and 45 s Wingate tests in healthy men and women, and to examine the relationships between selected variables among these tests. ...

journal_title：European journal of applied physiology

authors： Bhambhani Y,Maikala R,Esmail S

更新日期：2001-06-01 00:00:00

abstract：:The Du Bois and Du Bois body surface area (BSA) equation is used widely to normalise physiological parameters. However, that only nine subjects were used in its derivation does not appear to be well known and does not justify its ubiquitous application. Furthermore, the derivation appears to be hampered by a lack of m...

journal_title：European journal of applied physiology

authors： Shuter B,Aslani A

更新日期：2000-06-01 00:00:00

abstract：PURPOSE:To examine the effects of the world's most challenging mountain ultra-marathon (Tor des Géants(®) 2012) on the energy cost of three types of locomotion (cycling, level and uphill running) and running kinematics. METHODS:Before (pre-) and immediately after (post-) the competition, a group of ten male experience...

journal_title：European journal of applied physiology

authors： Vernillo G,Savoldelli A,Zignoli A,Trabucchi P,Pellegrini B,Millet GP,Schena F

更新日期：2014-05-01 00:00:00

abstract：:Single bout whole-body vibration (WBV) exercise has been shown to produce small but significant increases in oxygen consumption (VO(2)). How much more a complete whole-body exercise session (multiple dynamic exercises targeting both upper and lower body muscles) can increase VO(2) is unknown. The purpose of this study...

journal_title：European journal of applied physiology

authors： Hazell TJ,Lemon PW

更新日期：2012-02-01 00:00:00

abstract：:We measured diffusing capacity (DLCO), alveolar membrane properties (D (m)), capillary lung volume (V (c)), and alveolar volume (V (A) ) in 20 healthy subjects (12 males; age 32.4 +/- 13 (SD); BMI 21.7 +/- 3; non smokers) at total lung capacity (TLC) and at approximately 80, 60, and 40% TLC. In all subjects, D (m) inc...

journal_title：European journal of applied physiology

authors： Miserocchi G,Messinesi G,Tana F,Passoni E,Adamo S,Romano R,Beretta E

更新日期：2008-03-01 00:00:00

abstract：:This study was undertaken to determine the cell adhesion molecule profile of CD4+, CD8hi and CD56+ lymphocytes, which are mobilised to and from the peripheral blood during and after prolonged aerobic exercise. Ten healthy males (21-35 years old) were tested on two occasions, separated by at least 14 days. On the first...

journal_title：European journal of applied physiology

authors： Gannon GA,Rhind SG,Shek PN,Shephard RJ

更新日期：2001-04-01 00:00:00

abstract：PURPOSE:The aims of this study were to: (1) determine the relationships between maximum oxygen uptake ([Formula: see text]O2max) and walking economy during non-graded and graded walking among overweight women and (2) examine potential differences in [Formula: see text]O2max and walking economy before and after weight l...

journal_title：European journal of applied physiology

authors： Borges JH,Carter SJ,Singh H,Hunter GR

更新日期：2018-08-01 00:00:00

abstract：:This study systematically examined the role of work rate (WR) increment on the kinetics of pulmonary oxygen uptake (VO(2p)) and near-infrared spectroscopy (NIRS)-derived muscle deoxygenation (Δ[HHb]) during moderate-intensity (Mod) cycling. Fourteen males (24 ± 5 years) each completed four to eight repetitions of Mod ...

journal_title：European journal of applied physiology

authors： Spencer MD,Murias JM,Kowalchuk JM,Paterson DH

更新日期：2013-03-01 00:00:00

abstract：:In 1976, Paolo Cerretelli published an article entitled "Limiting factors to oxygen transport on Mount Everest" in the Journal of Applied Physiology. The paper demonstrated the role of cardiovascular oxygen transport in limiting maximal oxygen consumption (VO2max). In agreement with the predominant view of VO2max limi...

journal_title：European journal of applied physiology

authors： Ferretti G

更新日期：2003-10-01 00:00:00

abstract：:An attempt was made to develop a truly quantitative approach to temperature, based on models derived from nonlinear dynamics and chaos theory. Three different procedures for measuring the degree of complexity of the temperature curve were compared, and the possible correlations between these measurements and certain p...

journal_title：European journal of applied physiology

authors： Varela M,Jimenez L,Fariña R

更新日期：2003-05-01 00:00:00

abstract：:The measurement of human muscle size is essential when assessing the effects of training, disuse and ageing. The considered 'gold standard' for cross-sectional area measurements of muscle size is magnetic resonance imaging (MRI). However, MRI is costly and often inaccessible. The aim of the present study was to test t...

journal_title：European journal of applied physiology

authors： Reeves ND,Maganaris CN,Narici MV

更新日期：2004-01-01 00:00:00

abstract：PURPOSE:The Na+, K+-ATPase (NKA) is important in regulating trans-membrane ion gradients, cellular excitability and muscle function. We investigated the effects of resistance training in healthy young adults on the adaptability of NKA content and of the specific α and β isoforms in human skeletal muscle. METHODS:Twent...

journal_title：European journal of applied physiology

authors： Altarawneh MM,Petersen AC,Farr T,Garnham A,Broatch JR,Halson S,Bishop DJ,McKenna MJ

更新日期：2020-08-01 00:00:00

abstract：PURPOSE:The purpose of this research is to study the effects of aging and combined training (sprint and strength) on catecholamine responses [adrenaline (A) and noradrenaline (NA)]. METHODS:Thirty-two male subjects voluntarily participated in this study. They were randomly divided into four groups: A young trained gro...

journal_title：European journal of applied physiology

authors： Sellami M,Abderrahman AB,Casazza GA,Kebsi W,Lemoine-Morel S,Bouguerra L,Zouhal H

更新日期：2014-05-01 00:00:00

abstract：PURPOSE:The aim of this study was to compare the efficacy of three water immersion interventions performed after active recovery compared to active recovery only on the resolution of inflammation and markers of muscle damage post-exercise. METHODS:Nine physically active men (n = 9; age 20‒35 years) performed an intens...

journal_title：European journal of applied physiology

authors： Ahokas EK,Kyröläinen H,Mero AA,Walker S,Hanstock HG,Ihalainen JK

更新日期：2020-12-01 00:00:00

abstract：:The purpose of this study was to investigate the effects of 20 days bed-rest on the elastic properties of tendon structures of the human knee extensor muscles in vivo. Six healthy men carried out a 6 degrees head-down bed-rest for 20 days. Muscle volume and maximal voluntary contraction (MVC) torque of the quadriceps ...

journal_title：European journal of applied physiology

authors： Kubo K,Akima H,Kouzaki M,Ito M,Kawakami Y,Kanehisa H,Fukunaga T

更新日期：2000-12-01 00:00:00

abstract：:The purpose of present study was to investigate plasma adiponectin response to acute exercise in highly trained male rowers. Ten rowers performed a maximal 6,000-m rowing ergometer test [mean performance time approximately 20 min; 1,200.8 (29.9) s], and venous blood samples were obtained before, immediately after and ...

journal_title：European journal of applied physiology

authors： Jürimäe J,Purge P,Jürimäe T

更新日期：2005-01-01 00:00:00

abstract：:To examine the effects of lower-limb unilateral resistance exercise on central and peripheral arterial stiffness, thirteen participants (7 male and 6 female, mean age = 21.5 +/- 0.7 years) performed leg press exercise using their dominant leg. Pulse wave velocity (PWV) was used to measure central (carotid to femoral) ...

journal_title：European journal of applied physiology

authors： Heffernan KS,Rossow L,Jae SY,Shokunbi HG,Gibson EM,Fernhall B

更新日期：2006-09-01 00:00:00

abstract：PURPOSE:Electro-induced (EI) muscle actions are largely used in healthy subjects to improve motor performance, in frail/older subjects to limit sarcopenia and mobility loss, and in pathological subjects to restore functional abilities after injury and/or surgical operation. Their effects on motor output (e.g., muscle s...

journal_title：European journal of applied physiology

authors： Paillard T

更新日期：2020-07-01 00:00:00

abstract：:This study contrasted the effects of load characteristics on coordinative strategies between postural holding and position tracking. Fifteen healthy adults conducted postural holding and sinusoidal tracking with the index finger while manipulated loads (0, 50, and 100 g) were superimposed on an outstretched arm. Oscil...

journal_title：European journal of applied physiology

authors： Hwang IS,Chen YC,Wu PS

更新日期：2009-04-01 00:00:00

abstract：:A model that describes the blood lactate concentration (BLC) dynamics [BLC(t)] of a Wingate Anaerobic Test (WAnT) as a function of (a) BLC at the start of exercise (BLC(0)), (b) extra-vascular increase in lactate (A), (c) two corresponding velocity constants of appearance (k (1)) and disappearance (k (2)) of lactate i...

journal_title：European journal of applied physiology

authors： Beneke R,Wittekind A,Mühling M,Bleif I,Leithäuser RM

更新日期：2010-09-01 00:00:00

abstract：:Major sporting events are often held in hot and humid environmental conditions. Cooling techniques have been used to reduce the risk of heat illness following exercise. This study compared the efficacy of five cooling techniques, hand immersion (HI), whole body fanning (WBF), an air cooled garment (ACG), a liquid cool...

journal_title：European journal of applied physiology

authors： Barwood MJ,Davey S,House JR,Tipton MJ

更新日期：2009-11-01 00:00:00

abstract：:This study is an investigation of the relationship between muscle morphology and surface electromyographic (EMG) parameters [mean frequency of the power spectrum (MNF), signal amplitude (root mean square, RMS) and the signal amplitude ratio (SAR; i.e. the ratio between the RMS level during the passive part of the cont...

journal_title：European journal of applied physiology

authors： Gerdle B,Karlsson S,Crenshaw AG,Elert J,Fridén J

更新日期：2000-01-01 00:00:00

abstract：PURPOSE:Arterial blood pressure variations are an independent risk factor for end organ failure. Respiratory sinus arrhythmia (RSA) is a sign of a healthy cardiovascular system. However, whether RSA counteracts arterial blood pressure variations during the respiratory cycle remains controversial. We restricted normal R...

journal_title：European journal of applied physiology

authors： Elstad M,Walløe L,Holme NL,Maes E,Thoresen M

更新日期：2015-03-01 00:00:00