Effects of combined electromyostimulation and gymnastics training in prepubertal girls.

abstract：:Beato, M, Madruga-Parera, M, Piqueras-Sanchiz, F, Moreno-Pérez, V, and Romero-Rodriguez, D. Acute effect of eccentric overload exercises on change of direction performance and lower-limb muscle contractile function. J Strength Cond Res XX(X): 000-000, 2019-This study aimed to evaluate the postactivation potentiation (...

journal_title：Journal of strength and conditioning research

authors： Beato M,Madruga-Parera M,Piqueras-Sanchiz F,Moreno-Pérez V,Romero-Rodriguez D

更新日期：2019-09-02 00:00:00

abstract：:This study assessed muscle fatigue patterns of the elbow flexors in untrained men and women to determine if sex differences exist during acute maximal eccentric exercise. High-intensity eccentric exercise is often used by athletes to elicit gains in muscle strength and size gains. Development of fatigue during this ty...

journal_title：Journal of strength and conditioning research

authors： Hubal MJ,Rubinstein SR,Clarkson PM

更新日期：2008-07-01 00:00:00

abstract：:Over the past century, increases in both longevity and the number of older adults in the U.S.A. have given rise to greater numbers of functionally limited and disabled older adults. This has resulted in a decline in the quality of life of our elderly population, as well as an increased burden on our health care system...

journal_title：Journal of strength and conditioning research

authors： Sayers SP

更新日期：2007-05-01 00:00:00

abstract：:An excessive load in resisted sprint training can produce changes in running patterns. Therefore, load control is essential to ensure the specificity of these training methods. The most common way to control it is through the percentage of velocity lost in relation to maximum velocity. The present paper describes a st...

journal_title：Journal of strength and conditioning research

authors： Alcaraz PE,Palao JM,Elvira JL

更新日期：2009-03-01 00:00:00

abstract：:Anecdotal evidence suggests the widespread usage of anabolic steroids among athletes (20-90%), particularly at the professional and elite amateur levels. In contrast, scientific studies indicate that usage is rare and no higher than 6%. Conclusions from scientific studies suggest that anabolic steroid usage declines p...

journal_title：Journal of strength and conditioning research

authors： Berning JM,Adams KJ,Stamford BA

更新日期：2004-11-01 00:00:00

abstract：:The purpose of this study was to evaluate the contribution of the 3 main energy pathways during a 30-second elliptical all-out test (EAT) compared with the Wingate all-out test (WAT). Participants were 12 male team sport players (age, 20.3 ± 1.8 years; body mass, 74.8 ± 12.4 kg; height, 176.0 ± 9.10 cm; body fat, 12.1...

journal_title：Journal of strength and conditioning research

authors： Ozkaya O,Colakoglu M,Kuzucu EO,Delextrat A

更新日期：2014-03-01 00:00:00

abstract：:The effect of consuming meals of different macronutrient content on substrate oxidation following resistance exercise was examined in 9 resistance-trained men (26.2 +/- 2.4 years). Subjects completed 3 resistance exercise bouts of 8 exercises and 1 warm-up set (50% of 10 repetition maximum [RM]), which were followed b...

journal_title：Journal of strength and conditioning research

authors： Bosher KJ,Potteiger JA,Gennings C,Luebbers PE,Shannon KA,Shannon RM

更新日期：2004-05-01 00:00:00

abstract：:The aim of this study was to compare the acute influence of 2 intensities of aerobic exercise on a strength training session in physically active elderly women. Twenty-five women (74.3 +/- 2.8 years) with previous experience in both resistance and aerobic exercise volunteered to perform aerobic activity (60 and 80% ma...

journal_title：Journal of strength and conditioning research

authors： Lemos A,Simão R,Polito M,Salles B,Rhea MR,Alexander J

更新日期：2009-07-01 00:00:00

abstract：:To investigate the positional physical requirements necessary to be drafted into the National Football League (NFL), data from the annual NFL combine over the years 2005-2009 were examined. Only those players invited to the combine and subsequently drafted in the same year (n = 1,136) were included in the study. Data ...

journal_title：Journal of strength and conditioning research

authors： Robbins DW

更新日期：2011-10-01 00:00:00

abstract：:Kilit, B and Arslan, E. Effects of high-intensity interval training vs. on-court tennis training in young tennis players. J Strength Cond Res 33(1): 188-196, 2019-This study aimed to examine the effects of 6 weeks of high-intensity interval training (HIIT) vs. 6 weeks of on-court tennis training (OTT) on the psychophy...

journal_title：Journal of strength and conditioning research

authors： Kilit B,Arslan E

更新日期：2019-01-01 00:00:00

abstract：:This study aimed to (a) assess the reliability of the functional movement screening (FMS) protocol and (b) to establish changes in both FMS and tests of physical performance throughout a season. The reliability of the FMS components (12 in total) was assessed through a nonparametric statistical approach, based on 2 tr...

journal_title：Journal of strength and conditioning research

authors： Waldron M,Gray A,Worsfold P,Twist C

更新日期：2016-04-01 00:00:00

abstract：:The purposes of this study were firstly to investigate whether learning affects were present in the administration of 4 hop tests and the Agility T-test and secondly to assess the between-session reliability of these tests. Twenty-two recreational athletes (11 women: age 22.3 ± 3.7 years, height 167.7 ± 6.2 cm, weight...

journal_title：Journal of strength and conditioning research

authors： Munro AG,Herrington LC

更新日期：2011-05-01 00:00:00

abstract：:Weakley, JJS, Till, K, Darrall-Jones, J, Roe, GAB, Phibbs, PJ, Read, DB, and Jones, BL. Strength and conditioning practices in adolescent rugby players: relationship with changes in physical qualities. J Strength Cond Res 33(9): 2361-2369, 2019-Adolescent rugby players benefit from the implementation of resistance tra...

journal_title：Journal of strength and conditioning research

authors： Weakley JJS,Till K,Darrall-Jones J,Roe GAB,Phibbs PJ,Read DB,Jones BL

更新日期：2019-09-01 00:00:00

abstract：:Suarez, DG, Carroll, KM, Slaton, JA, Rochau, KG, Davis, MW, and Stone, MH. Utility of a shortened isometric midthigh pull protocol for assessing rapid force production in athletes. J Strength Cond Res XX(X): 000-000, 2020-The purpose of this investigation was to determine the magnitude of difference, reliability, and ...

journal_title：Journal of strength and conditioning research

authors： Suarez DG,Carroll KM,Slaton JA,Rochau KG,Davis MW,Stone MH

更新日期：2020-10-09 00:00:00

abstract：:Specific sequences of muscle coordination exist in movements of every sport. In particular, sports involving repetitive movement patterns such as rowing may rely more heavily on coordinated muscle contraction sequencing in order to produce optimal performance. The aim of this study was to monitor the fatigue patterns ...

journal_title：Journal of strength and conditioning research

authors： So RC,Tse MA,Wong SC

更新日期：2007-08-01 00:00:00

abstract：:Throwing carries an inherent risk of injury that worsens in the presence of arm fatigue. The purpose of this study was to identify markers that could facilitate the early detection of this type of fatigue, by comparing the response to bouts of throwing-specific and running-based exercise. Thirteen elite junior male ba...

journal_title：Journal of strength and conditioning research

authors： Freeston J,Adams R,Ferdinands RE,Rooney K

更新日期：2014-08-01 00:00:00

abstract：:The purpose of the study was to examine the effects of a resistance exercise program on soccer kick biomechanics. Twenty male amateur soccer players were divided in the experimental group (EG) and the control group (CG), each consisting of 10 players. The EG followed a 10-week resistance exercise program mainly for th...

journal_title：Journal of strength and conditioning research

authors： Manolopoulos E,Katis A,Manolopoulos K,Kalapotharakos V,Kellis E

更新日期：2013-12-01 00:00:00

abstract：:Muscle strain is one of the most common injuries, resulting in a decreased range of motion (ROM) in this group of muscles. Systematic stretching over a period of time is needed to increase the ROM. The purpose of this study was to determine if whole-body vibration (WBV) training would have a positive effect on flexibi...

journal_title：Journal of strength and conditioning research

authors： van den Tillaar R

更新日期：2006-02-01 00:00:00

abstract：:The objective of this investigation was to determine whether short-term heavy resistance training (RT) in healthy older men could eliminate deficits in muscle mass and strength (ST) compared with healthy younger men. Seventeen older men (60-71 yr) performed supervised RT for 22 weeks. Before and after RT, measurements...

journal_title：Journal of strength and conditioning research

authors： Candow DG,Chilibeck PD,Abeysekara S,Zello GA

更新日期：2011-02-01 00:00:00

abstract：:Phillips, J, Diggin, D, King, DL, and Sforzo, GA. Effect of varying self-myofascial release duration on subsequent athletic performance. J Strength Cond Res XX(X): 000-000, 2018-Self-myofascial release (SMR) treatments can enhance joint range-of-motion and restore movement function. The effects of different SMR durati...

journal_title：Journal of strength and conditioning research

authors： Phillips J,Diggin D,King DL,Sforzo GA

更新日期：2018-07-17 00:00:00

abstract：:McClelland, JM, Godek, SF, Chlad, PS, Feairheller, DL, and Morrison, KE. Effects of cardiovascular fitness and body composition on maximal core temperature in collegiate football players during preseason. J Strength Cond Res 32(6): 1662-1670, 2018-This study evaluated the effects of body mass index (BMI) and aerobic f...

journal_title：Journal of strength and conditioning research

authors： McClelland JM,Godek SF,Chlad PS,Feairheller DL,Morrison KE

更新日期：2018-06-01 00:00:00

abstract：:Alves, AR, Marta, CC, Neiva, HP, Izquierdo, M, and Marques, MC. Concurrent training in prepubescent children: the effects of 8 weeks of strength and aerobic training on explosive strength and V[Combining Dot Above]O2max. J Strength Cond Res 30(7): 2019-2032, 2016-The purpose of this study was to compare the effects of...

journal_title：Journal of strength and conditioning research

authors： Alves AR,Marta CC,Neiva HP,Izquierdo M,Marques MC

更新日期：2016-07-01 00:00:00

abstract：:We examined whether elbow position affects the handgrip strength in adolescents. The criterion-related validity and reliability of the Jamar, DynEx, and TKK dynamometers were also analyzed. A total of 66 adolescents aged 12 to16 years performed the handgrip strength test with the elbow extended and flexed at 90 degree...

journal_title：Journal of strength and conditioning research

authors： España-Romero V,Ortega FB,Vicente-Rodríguez G,Artero EG,Rey JP,Ruiz JR

更新日期：2010-01-01 00:00:00

abstract：:Cerasola, D, Cataldo, A, Bellafiore, M, Traina, M, Palma, A, Bianco, A, and Capranica, L. Race profiles of rowers during the 2014 Youth Olympic Games. J Strength Cond Res 32(7): 2055-2060, 2018-Among the different factors affecting the outcome of elite rowing competitions, pacing strategy plays a relevant role. The pu...

journal_title：Journal of strength and conditioning research

authors： Cerasola D,Cataldo A,Bellafiore M,Traina M,Palma A,Bianco A,Capranica L

更新日期：2018-07-01 00:00:00

abstract：:We investigated the aerobic and anaerobic benefits of high-intensity interval training performed at a work-to-rest ratio of 1:2 because little performance enhancement data exist based on this ratio. Recreationally active male volunteers (21 years, 184 cm, 81.5 kg) were randomly assigned to a training (interval trainin...

journal_title：Journal of strength and conditioning research

authors： Ziemann E,Grzywacz T,Łuszczyk M,Laskowski R,Olek RA,Gibson AL

更新日期：2011-04-01 00:00:00

abstract：:The purpose of this study was to compare the effect of a dynamic warm up (DWU) with a static-stretching warm up (SWU) on selected measures of power and agility. Thirty cadets at the United States Military Academy completed the study (14 women and 16 men, ages 18-24 years). On 3 consecutive days, subjects performed 1 o...

journal_title：Journal of strength and conditioning research

authors： McMillian DJ,Moore JH,Hatler BS,Taylor DC

更新日期：2006-08-01 00:00:00

abstract：:The bench press exercise exists in multiple forms including the machine and free weight bench press. It is not clear though how each mode differs in its effect on muscle activation. The purpose of this study was to compare muscle activation of the anterior deltoid, medial deltoid, and pectoralis major during a Smith m...

journal_title：Journal of strength and conditioning research

authors： Schick EE,Coburn JW,Brown LE,Judelson DA,Khamoui AV,Tran TT,Uribe BP

更新日期：2010-03-01 00:00:00

abstract：:Lasevicius, T, Schoenfeld, BJ, Silva-Batista, C, Barros, TdS, Aihara, AY, Brendon, H, Longo, AR, Tricoli, V, Peres, BdA, and Teixeira, EL. Muscle failure promotes greater muscle hypertrophy in low-load but not in high-load resistance training. J Strength Cond Res XX(X): 000-000, 2019-The purpose of this study was to i...

journal_title：Journal of strength and conditioning research

authors： Lasevicius T,Schoenfeld BJ,Silva-Batista C,Barros TS,Aihara AY,Brendon H,Longo AR,Tricoli V,Peres BA,Teixeira EL

更新日期：2019-12-27 00:00:00

abstract：:Kochanowicz, A, Niespodziński, B, Mieszkowski, J, Marina, M, Kochanowicz, K, and Zasada, M. Changes in the muscle activity of gymnasts during a handstand on various apparatus. J Strength Cond Res 33(6): 1609-1618, 2019-Gymnasts perform handstands on various apparatus, both in stable and unstable conditions. Such perfo...

journal_title：Journal of strength and conditioning research

authors： Kochanowicz A,Niespodziński B,Mieszkowski J,Marina M,Kochanowicz K,Zasada M

更新日期：2019-06-01 00:00:00

abstract：:The objective of this study was to investigate the potential variations in cardiorespiratory and metabolic parameters and running performance among 3 modes of exercise of the same duration, namely, intermittent running with active recovery (AR) or passive recovery (PR) and continuous running (CR) and whether these var...

journal_title：Journal of strength and conditioning research

authors： Mandroukas A,Heller J,Metaxas TI,Sendelides T,Riganas C,Vamvakoudis E,Christoulas K,Stefanidis P,Karagiannis V,Kyparos A,Mandroukas K

更新日期：2011-06-01 00:00:00