Hamstring Myoelectrical Activity During Three Different Kettlebell Swing Exercises.

abstract：:Physical education (PE) programs are evolving from a traditional skill-centered model to a health-centered model that focuses on time engaged in moderate to vigorous physical activity (MVPA). However, improvements in muscular fitness and fundamental movement skills are prerequisites for continuous participation in MVP...

journal_title：Journal of strength and conditioning research

authors： Faigenbaum AD,Bush JA,McLoone RP,Kreckel MC,Farrell A,Ratamess NA,Kang J

更新日期：2015-05-01 00:00:00

abstract：:The nature of multiple sprint sports such as soccer, hockey, and rugby is such that deceleration plays an important part in the movement patterns of players during a game and training. The purpose of this study was to investigate the effect of deceleration on fatigue during repeated sprint efforts. A group of 18 elite...

journal_title：Journal of strength and conditioning research

authors： Lakomy J,Haydon DT

更新日期：2004-08-01 00:00:00

abstract：:The purpose of this study was to measure the effects of additional eccentric loading on subsequent concentric strength. Eight subjects with some experience in weight training volunteered to perform maximal attempts in the barbell bench press using detaching hooks that allowed them to lower 105% of their concentric 1 r...

journal_title：Journal of strength and conditioning research

authors： Doan BK,Newton RU,Marsit JL,Triplett-McBride NT,Koziris LP,Fry AC,Kraemer WJ

更新日期：2002-02-01 00:00:00

abstract：:The back squat is a traditional resistance training exercise, whereas the resisted sled exercise is a relatively new resistance exercise. However, as there are no studies comparing muscle activation between the exercises, the objective of this study was to examine activity of leg and trunk muscles for both exercises. ...

journal_title：Journal of strength and conditioning research

authors： Maddigan ME,Button DC,Behm DG

更新日期：2014-12-01 00:00:00

abstract：:The purpose of this study was to compare percent body fat (%BF) estimated by air displacement plethysmography (ADP) and leg-to-leg bioelectrical impedance analysis (LBIA) with hydrostatic weighing (HW) in a group (n = 25) of NCAA Division III collegiate wrestlers. Body composition was assessed during the preseason wre...

journal_title：Journal of strength and conditioning research

authors： Dixon CB,Deitrick RW,Pierce JR,Cutrufello PT,Drapeau LL

更新日期：2005-02-01 00:00:00

abstract：:Manufacturers of supplements containing magnesium lactate dihydrate and calcium lactate monohydrate claim improved athletic performance. Although energy can be produced through the lactate shuttle system, there is limited evidence to suggest that substantial quantities are available for human movement during exercise....

journal_title：Journal of strength and conditioning research

authors： Peveler WW,Palmer TG

更新日期：2012-04-01 00:00:00

abstract：ABSTRACT:Ortega-Becerra, M, Sánchez-Moreno, M, and Pareja-Blanco, F. Effects of cluster set configuration on mechanical performance and neuromuscular activity. J Strength Cond Res 35(2): 310-317, 2021-The aim of this study was to compare the effects of different cluster set (CS) configurations on mechanical performance...

journal_title：Journal of strength and conditioning research

authors： Ortega-Becerra M,Sánchez-Moreno M,Pareja-Blanco F

更新日期：2021-02-01 00:00:00

abstract：:Emmonds, S, Sawczuk, T, Scantlebury, S, Till, K, and Jones, B. Seasonal changes in the physical performance of elite youth female soccer players. J Strength Cond Res 34(9): 2636-2643, 2020-This study investigated the seasonal change in physical performance of 113 (Under 10: U10 [n = 20], U12 [n = 30], U14 [n = 31], an...

journal_title：Journal of strength and conditioning research

authors： Emmonds S,Sawczuk T,Scantlebury S,Till K,Jones B

更新日期：2020-09-01 00:00:00

abstract：:Running economy (RE) is defined as the energy cost to maintain a submaximal running velocity and seems to be affected by individual's neuromuscular characteristics, such as stiffness level. Both resistance training (RT) and whole-body vibration training added to RT (WBV + RT) have been shown to influence those charact...

journal_title：Journal of strength and conditioning research

authors： Roschel H,Barroso R,Tricoli V,Batista MA,Acquesta FM,Serrão JC,Ugrinowitsch C

更新日期：2015-08-01 00:00:00

abstract：:A nonlinear model of training responses was utilized to test whether a 2-phase taper could be more effective than a traditional linear taper. Simulations were conducted using model parameters previously determined in 6 nonathletes trained on a cycle ergometer (non-ATH) and 7 elite swimmers trained in sport-specific co...

journal_title：Journal of strength and conditioning research

authors： Thomas L,Mujika I,Busso T

更新日期：2009-09-01 00:00:00

abstract：:Strength and conditioning training programs are essential components of athletic performance, and the effectiveness of these programs can be linked to the strength and conditioning facilities (SCFs) used by athletes. The primary purpose of this study was to provide a statistical overview of National Collegiate Athleti...

journal_title：Journal of strength and conditioning research

authors： Judge LW,Petersen JC,Bellar DM,Craig BW,Cottingham MP,Gilreath EL

更新日期：2014-08-01 00:00:00

abstract：:Mendez, AI, Miramonti, AA, Gillen, ZM, McKay, BD, Leutzinger, TJ, and Cramer, JT. Stature, body mass, and BMI in high school american football players: Appropriate determinants of obesity prevalence? J Strength Cond Res 32(11): 3119-3126, 2018-The purpose of this study was to evaluate stature (HT), mass (BM), body mas...

journal_title：Journal of strength and conditioning research

authors： Mendez AI,Miramonti AA,Gillen ZM,McKay BD,Leutzinger TJ,Cramer JT

更新日期：2018-11-01 00:00:00

abstract：:Recently, a fitness competition called the Pump and Run (PR) has been popularized. Composed of 2 events, a 5-km road race time (RT) in seconds and a maximal-repetition bench press (BPR) with resistance based on a percentage of body mass (M), the final score (RTadj) equals RT - 30(BPR). From published findings, the aut...

journal_title：Journal of strength and conditioning research

authors： Vanderburgh PM,Laubach LL

更新日期：2008-03-01 00:00:00

abstract：:Athletes often need to both jump high and get off the ground quickly, but getting off the ground quickly can decrease the vertical ground reaction force (VGRF) impulse, impeding jump height. Energy stored in the muscle-tendon complex during the stretch-shortening cycle (SSC) may mitigate the effects of short ground co...

journal_title：Journal of strength and conditioning research

authors： Phillips JH,Flanagan SP

更新日期：2015-11-01 00:00:00

abstract：:This cross-sectional study investigated the effects of participation in various sports on side-to-side (contralateral) differences in bone mineral density (BMD) of the upper and lower limbs. The BMD of the arms and legs was measured using dual energy X-ray absorptiometry. The subjects were 184 collegiate athletes, bot...

journal_title：Journal of strength and conditioning research

authors： McClanahan BS,Harmon-Clayton K,Ward KD,Klesges RC,Vukadinovich CM,Cantler ED

更新日期：2002-11-01 00:00:00

abstract：:The purpose of this study was to investigate how maximal power output (PMAX), as measured via the inertial load cycling technique, changes throughout a collegiate soccer season in relation to training load completed. The current investigation took place throughout the 2010 Big XII soccer season. Nineteen Division I fe...

journal_title：Journal of strength and conditioning research

authors： McLean BD,Petrucelli C,Coyle EF

更新日期：2012-12-01 00:00:00

abstract：:Caron, KE, Burr, JF, and Power, GA.. The effect of a stretch-shortening cycle on muscle activation and muscle oxygen consumption: a study of history-dependence. J Strength Cond Res XX(X): 000-000, 2020-Stretch-shortening cycles (SSCs) are observed in a variety of human movements and are associated with increases in pe...

journal_title：Journal of strength and conditioning research

authors： Caron KE,Burr JF,Power GA

更新日期：2020-09-16 00:00:00

abstract：:Tennis requires skill, physical attributes, and strategy. Ball velocity and placement are two of the most important components in winning the faster-paced modern game. Although isokinetic testing has been used to evaluate physical characteristics and injury potential in tennis players, few studies have compared isokin...

journal_title：Journal of strength and conditioning research

authors： Signorile JF,Sandler DJ,Smith WN,Stoutenberg M,Perry AC

更新日期：2005-08-01 00:00:00

abstract：:The purpose of this study was to determine the effects of a 12-week contrast training (CT) program (isometric + plyometric), with no external loads, on the vertical jump, kicking speed, sprinting, and agility skills of young soccer players. Thirty young soccer players (age, 15.9 ± 1.43 years; weight, 65.4 ± 10.84 kg; ...

journal_title：Journal of strength and conditioning research

authors： García-Pinillos F,Martínez-Amat A,Hita-Contreras F,Martínez-López EJ,Latorre-Román PA

更新日期：2014-09-01 00:00:00

abstract：:The purpose of this study was to determine the effects of carbohydrate refeeding on intermittent sprint exercise, blood lactate response, and mood following a typical weight-reduction program practiced by college wrestlers. Fifteen collegiate wrestlers from the University of Northern Iowa completed 3 trials of intermi...

journal_title：Journal of strength and conditioning research

authors： Finn KJ,Dolgener FA,Williams RB

更新日期：2004-05-01 00:00:00

abstract：:Cuevas-Aburto, J, Jukic, I, Chirosa-Ríos, LJ, González-Hernández, JM, Janicijevic, D, Barboza-González, P, Guede-Rojas, F, and García-Ramos, A. Effect of traditional, cluster, and rest redistribution set configurations on neuromuscular and perceptual responses during strength-oriented resistance training. J Strength C...

journal_title：Journal of strength and conditioning research

authors： Cuevas-Aburto J,Jukic I,Chirosa-Ríos LJ,González-Hernández JM,Janicijevic D,Barboza-González P,Guede-Rojas F,García-Ramos A

更新日期：2020-06-17 00:00:00

abstract：:Mattes, K, Wollesen, B, and Manzer, S. Asymmetries of maximum trunk, hand, and leg strength in comparison to volleyball and fitness athletes. J Strength Cond Res 32(1): 57-65, 2018-Playing volleyball and corresponding training loads lead to specific strains and might result in asymmetric muscle pattern. The study aime...

journal_title：Journal of strength and conditioning research

authors： Mattes K,Wollesen B,Manzer S

更新日期：2018-01-01 00:00:00

abstract：:Previous research suggests high impact forces generated during landings contribute to noncontact anterior cruciate ligament (ACL) injuries. In women, neuromuscular differences appear to modify the ability to dissipate landing forces when compared to men. This study examined peak vertical impact forces (F(p)) and rate ...

journal_title：Journal of strength and conditioning research

authors： Irmischer BS,Harris C,Pfeiffer RP,DeBeliso MA,Adams KJ,Shea KG

更新日期：2004-11-01 00:00:00

abstract：:The purpose of this study was to evaluate the effect of basketball training on the muscle strength of adults with mental retardation (MR). Twenty-four adults with and without MR were separated into 3 groups. Eight adults (mean age 25.4 years) with normal IQ constituted the control group (NIQ). Eight adults (mean age 2...

journal_title：Journal of strength and conditioning research

authors： Tsimaras VK,Samara CA,Kotzamanidou MC,Bassa EI,Fotiadou EG,Kotzamanidis CM

更新日期：2009-12-01 00:00:00

abstract：:The purpose of this investigation was to determine how exertion and sex affected a variety of vertical ground reaction force (VGRF) parameters during a jump-landing task, including peak VGRF, peak VGRF asymmetry, loading rate, and loading rate asymmetry. Additionally, we wanted to determine whether landing mechanics c...

journal_title：Journal of strength and conditioning research

authors： Bell DR,Pennuto AP,Trigsted SM

更新日期：2016-06-01 00:00:00

abstract：:de Freitas, MC, Cholewa, JM, Panissa, VLG, Toloi, GG, Netto, HC, Zanini de Freitas, C, Freire, RV, Lira, FS, and Rossi, FE. Acute capsaicin supplementation improved resistance exercise performance performed after a high-intensity intermittent running in resistance-trained men. J Strength Cond Res XX(X): 000-000, 2019-...

journal_title：Journal of strength and conditioning research

authors： de Freitas MC,Cholewa JM,Panissa VLG,Toloi GG,Netto HC,Zanini de Freitas C,Freire RV,Lira FS,Rossi FE

更新日期：2019-11-28 00:00:00

abstract：:Mayo, X, Iglesias-Soler, E, and Kingsley, JD. Perceived exertion is affected by the submaximal set configuration used in resistance exercise. J Strength Cond Res 33(2): 426-432, 2019-Previously, perceived exertion in submaximal resistance exercise protocols was reported to be affected by the intensity of load followed...

journal_title：Journal of strength and conditioning research

authors： Mayo X,Iglesias-Soler E,Kingsley JD

更新日期：2019-02-01 00:00:00

abstract：:Zembron-Lacny, A, Ziemann, E, Zurek, P, and Hübner-Wozniak, E. Heat shock protein 27 response to wrestling training in relation to the muscle damage and inflammation. J Strength Cond Res 31(5): 1221-1228, 2017-One of the unique features of an exercise is that it leads to a simultaneous increase of antagonistic mediato...

journal_title：Journal of strength and conditioning research

authors： Zembron-Lacny A,Ziemann E,Zurek P,Hübner-Wozniak E

更新日期：2017-05-01 00:00:00

abstract：:Safarimosavi, S, Mohebbi, H, and Rohani, H. High-intensity interval vs. continuous endurance training: Preventive effects on hormonal changes and physiological adaptations in prediabetes patients. J Strength Cond Res XX(X): 000-000, 2018-The aim of this study was to examine the effects of a 12-week high-intensity inte...

journal_title：Journal of strength and conditioning research

authors： Safarimosavi S,Mohebbi H,Rohani H

更新日期：2018-06-22 00:00:00

abstract：:The purpose of this study was to compare single and multiple sets of weight training for strength gains in recreationally trained individuals. Sixteen men (age = 21 +/- 2.0) were randomly assigned to 1 set (S-1; n = 8) or 3 set (S-3; n = 8) groups and trained 3 days per week for 12 weeks. One repetition maximum (1RM) ...

journal_title：Journal of strength and conditioning research

authors： Rhea MR,Alvar BA,Ball SD,Burkett LN

更新日期：2002-11-01 00:00:00