The optimal training load for the development of muscular power.

abstract：:Liu, J, Lee, I, Feng, H-Z, Galen, SS, Hüttemann, PP, Perkins, GA, Jin, J-P, Hüttemann, M, and Malek, MH. Aerobic exercise preconception and during pregnancy enhances oxidative capacity in the hindlimb muscles of mice offspring. J Strength Cond Res 32(5): 1391-1403, 2018-Little is known about the effect of maternal exe...

journal_title：Journal of strength and conditioning research

authors： Liu J,Lee I,Feng HZ,Galen SS,Hüttemann PP,Perkins GA,Jin JP,Hüttemann M,Malek MH

更新日期：2018-05-01 00:00:00

abstract：:Randell, AD, Cronin, JB, Keogh, JWL, Gill, ND, and Pedersen, MC. Reliability of performance velocity for jump squats under feedback and nonfeedback conditions. J Strength Cond Res 25(12): 3514-3518, 2011-Advancements in the monitoring of kinematic and kinetic variables during resistance training have resulted in the a...

journal_title：Journal of strength and conditioning research

authors： Randell AD,Cronin JB,Keogh JW,Gill ND,Pedersen MC

更新日期：2011-12-01 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 the present study was to examine the influence of direct supervision on muscular strength, power, and running speed during 12 weeks of resistance training in young rugby league players. Two matched groups of young (16.7 +/- 1.1 years [mean +/- SD]), talented rugby league players completed the same perio...

journal_title：Journal of strength and conditioning research

authors： Coutts AJ,Murphy AJ,Dascombe BJ

更新日期：2004-05-01 00:00:00

abstract：:This study aimed to compare functional movement screen (FMS [TM]) scores and Beighton and Horan joint mobility index (BHJMI) scores among pubescence in adolescent athletes. Sixty-six adolescents between the ages of 8 and 14 voluntarily participated in this study. The participants performed the tests of the BHJMI, the ...

journal_title：Journal of strength and conditioning research

authors： Paszkewicz JR,McCarty CW,Van Lunen BL

更新日期：2013-10-01 00:00:00

abstract：:There is some debate in the literature as to whether strength deficits exist at the ankle in individuals with chronic ankle instability (CAI). Additionally, there is evidence to suggest that knee and hip performance is altered in those with CAI. Therefore, the purpose of this study was to determine whether CAI is asso...

journal_title：Journal of strength and conditioning research

authors： Gribble PA,Robinson RH

更新日期：2009-03-01 00:00:00

abstract：:Toong, T, Wilson, KE, Urban, K, Paniccia, M, Hunt, AW, Keightley, M, and Reed, N. Grip strength in youth ice hockey players: Normative values and predictors of performance. J Strength Cond Res 32(12): 3503-3511, 2018-Grip strength is a simple, valid, and reliable tool for estimating overall muscular strength, a key co...

journal_title：Journal of strength and conditioning research

authors： Toong T,Wilson KE,Urban K,Paniccia M,Hunt AW,Keightley M,Reed N

更新日期：2018-12-01 00:00:00

abstract：:Jastrzębska, M, Kaczmarczyk, M, and Jastrzębski, Z. Effect of vitamin D supplementation on training adaptation in well-trained soccer players. J Strength Cond Res 30(9): 2648-2655, 2016-There is growing body of evidence implying that vitamin D may be associated with athletic performance, however, studies examining the...

journal_title：Journal of strength and conditioning research

authors： Jastrzębska M,Kaczmarczyk M,Jastrzębski Z

更新日期：2016-09-01 00:00:00

abstract：:Graham, PL, Zoeller, RF, Jacobs, PL, and Whitehurst, MA. Effect of cadence on time trial performance in recreational female cyclists. J Strength Cond Res 32(6): 1739-1744, 2018-The impact of pedaling cadence on cycling performance remains unresolved especially in female cyclists. The purpose of this study was to deter...

journal_title：Journal of strength and conditioning research

authors： Graham PL,Zoeller RF,Jacobs PL,Whitehurst MA

更新日期：2018-06-01 00:00:00

abstract：:The purpose of this investigation was to quantify the effects that a practical bout of static stretching (SS) and dynamic stretching (DS) has on maximal countermovement jump (CMJ) height across a time spectrum of 25 minutes in National Collegiate Athletic Association Division I varsity volleyball players. Eleven femal...

journal_title：Journal of strength and conditioning research

authors： Kruse NT,Barr MW,Gilders RM,Kushnick MR,Rana SR

更新日期：2013-11-01 00:00:00

abstract：:de Souza, RF, de Matos, DG, Ferreira, ARP, Chilibeck, P, Barros, NdA, de Oliveira, AS, Cercato, LM, da Silva, DS, and Aidar, FJ. Effect of ibuprofen on muscle, hematological and renal function, hydric balance, pain, and performance during intense long-distance running. J Strength Cond Res 34(7): 2076-2083, 2020-The ai...

journal_title：Journal of strength and conditioning research

authors： de Souza RF,de Matos DG,Ferreira ARP,Chilibeck P,Barros NA,Oliveira AS,Cercato LM,da Silva DS,Aidar FJ

更新日期：2020-07-01 00:00:00

abstract：:The aim of this study was to determine which skills and factors better predicted the outcomes of regular season volleyball matches in the Spanish "Superliga" and were significant for obtaining positive results in the game. The study sample consisted of 125 matches played during the 2010-11 Spanish men's first division...

journal_title：Journal of strength and conditioning research

authors： Peña J,Rodríguez-Guerra J,Buscà B,Serra N

更新日期：2013-09-01 00:00:00

abstract：:The purpose of the present study was to compare the performance in repeated sprint ability (RSA) and repeated changes-of-direction (RCOD) among elite soccer players with different age categories. Forty-nine elite soccer players from the same club and from different age categories (Pro2: n = 8, U19: n = 18, U17: n = 13...

journal_title：Journal of strength and conditioning research

authors： Dellal A,Wong del P

更新日期：2013-09-01 00:00:00

abstract：:The purpose of this study was to determine abdominal muscle temporal responses to a leg-loading exercise protocol and if differences exist between those able and unable to minimize lumbar-pelvic motion during this protocol. The focus was a supine bilateral leg-loading task that incorporated a slide (level 4) or no sli...

journal_title：Journal of strength and conditioning research

authors： Hubley-Kozey CL,Hatfield GL,Davidson KC

更新日期：2010-05-01 00:00:00

abstract：:To determine the acute task and stretch-load dependency of neuromuscular impairments after muscle-damaging exercises, we examined the magnitude of strength deficits in isometric and stretch-shortening cycle (SSC) contractions after a single bout of exercise. Ten trained men performed 90 unilateral isokinetic eccentric...

journal_title：Journal of strength and conditioning research

authors： Váczi M,Rácz L,Hortobágyi T,Tihanyi J

更新日期：2013-08-01 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：:Nikolaidis PT, Onywera VO, and Knechtle B. Running performance, nationality, sex, and age in the 10-km, half-marathon, marathon, and the 100-km ultramarathon IAAF 1999-2015. J Strength Cond Res 31(8): 2189-2207, 2017-The aim of this study was to examine the performance of the world's best runners in the 10-km, half-ma...

journal_title：Journal of strength and conditioning research

authors： Nikolaidis PT,Onywera VO,Knechtle B

更新日期：2017-08-01 00:00:00

abstract：:This study assessed the physiological and technical demands of no dribble game drill (NDGD) in comparison with a regular drill (RD). Twenty-three young basketball players performed RDs and NDGDs in a random order. All basketball rules were followed for RDs, whereas dribbling was not permitted for NDGDs. The independen...

journal_title：Journal of strength and conditioning research

authors： Conte D,Favero TG,Niederhausen M,Capranica L,Tessitore A

更新日期：2015-12-01 00:00:00

abstract：:The purpose of the present study was to examine effects of time-of-day-specific strength training on muscle hypertrophy and maximal strength in men. A training group underwent a 10-week preparatory training (wk 0-wk 10) scheduled between 17:00 and 19:00 hours. Thereafter, the subjects were randomized either to a morni...

journal_title：Journal of strength and conditioning research

authors： Sedliak M,Finni T,Cheng S,Lind M,Häkkinen K

更新日期：2009-12-01 00:00:00

abstract：:This study was performed to evaluate the combined effect of a meal replacement and an alleged weight loss supplement (WLS) on body composition, fitness parameters, and clinical health in moderately overweight college-aged men and women. Body mass, bench press 1 repetition maximum (1RM), leg press 1RM, body composition...

journal_title：Journal of strength and conditioning research

authors： Poole CN,Roberts MD,Dalbo VJ,Tucker PS,Sunderland KL,DeBolt ND,Billbe BW,Kerksick CM

更新日期：2011-01-01 00:00:00

abstract：:Body composition can affect athletic performance. Numerous studies have documented changes in body composition in female collegiate athletes from pre- to postseason; however, longitudinal studies examining changes across years are scarce. Therefore, the primary purpose of this study was to assess longitudinal body com...

journal_title：Journal of strength and conditioning research

authors： Stanforth PR,Crim BN,Stanforth D,Stults-Kolehmainen MA

更新日期：2014-02-01 00:00:00

abstract：:The aim of this study was to use a fatigue response test to measure the muscular fatigue (defined as a reduction in torque production) sustained by the lumbar extensors after a single set of kettlebell swings (KBS) in comparison with isolated lumbar extensions (ILEX) and a control condition (CON). The purpose of which...

journal_title：Journal of strength and conditioning research

authors： Edinborough L,Fisher JP,Steele J

更新日期：2016-05-01 00:00:00

abstract：:Injuries are the leading cause of medical encounters across the U.S. military services resulting in more than 2.0 million clinic visits per year. Almost 50% of military service members experience an injury each year and half of those injuries are caused by physical training (PT), exercise, or sports. To prevent a prob...

journal_title：Journal of strength and conditioning research

authors： Jones BH,Hauschild VD

更新日期：2015-11-01 00:00:00

abstract：:This study aimed to examine the relationships between muscle power output using the stretch-shortening cycle (SSC) and eccentric maximum strength under elbow flexion. Eighteen young adult males pulled up a constant light load (2 kg) by ballistic elbow flexion under the following two preliminary conditions: 1) the stat...

journal_title：Journal of strength and conditioning research

authors： Miyaguchi K,Demura S

更新日期：2008-11-01 00:00:00

abstract：:According to the spring mass model, leg stiffness (characterized by the measure of kleg) behavior is theoretically dependent on lower limb joint and trunk stiffness. Yet, the influence of the trunk as a possible regulator of kleg is unknown. This study investigated the influence of abdominal training on kleg during ho...

journal_title：Journal of strength and conditioning research

authors： Dupeyron A,Hertzog M,Micallef JP,Perrey S

更新日期：2013-08-01 00:00:00

abstract：:The objective of this study was to determine the effect of 2 different warm-up protocols on the neuromuscular system of well-trained middle distance runners. Seven runners performed 2 different warm-up protocols, one of which included slow running, stretching, and bounding and sprinting exercises, while the other cons...

journal_title：Journal of strength and conditioning research

authors： Skof B,Strojnik V

更新日期：2007-05-01 00:00:00

abstract：:Willwacher, S, Fischer, KM, Rohr, E, Trudeau, MB, Hamill, J, and Brüggemann, G-P. Surface stiffness and footwear affect the loading stimulus for lower extremity muscles when running. J Strength Cond Res XX(X): 000-000, 2020-Running in minimal footwear or barefoot can improve foot muscle strength. Muscles spanning the ...

journal_title：Journal of strength and conditioning research

authors： Willwacher S,Fischer KM,Rohr E,Trudeau MB,Hamill J,Brüggemann GP

更新日期：2020-02-04 00:00:00

abstract：:The objective of this study was to determine the relationship between specific performance measures and hockey skating speed. Thirty competitive secondary school and junior hockey players were timed for skating speed. Off-ice measures included a 40-yd (36.9-m) sprint, concentric squat jump, drop jump, 1 repetition max...

journal_title：Journal of strength and conditioning research

authors： Behm DG,Wahl MJ,Button DC,Power KE,Anderson KG

更新日期：2005-05-01 00:00:00

abstract：:Lenetsky, S, Brughelli, M, Nates, RJ, Neville, JG, Cross, MR, and Lormier, AV. Defining the phases of boxing punches: A mixed-method approach. J Strength Cond Res 34(4): 1040-1051, 2020-Current research on punching in boxing has explored both kinematic and kinetic variables; however, there is no shared structure in th...

journal_title：Journal of strength and conditioning research

authors： Lenetsky S,Brughelli M,Nates RJ,Neville JG,Cross MR,Lormier AV

更新日期：2020-04-01 00:00:00

abstract：:Sanchez-Sanchez, J, Raya-González, J, Ramirez-Campillo, R, Chaabene, H, Petisco, C, and Nakamura, FY. The increased effectiveness of resistance training on unstable vs. stable surfaces on selected measures of physical performance in young male soccer players. J Strength Cond Res XX(X): 000-000, 2020-To examine the eff...

journal_title：Journal of strength and conditioning research

authors： Sanchez-Sanchez J,Raya-González J,Ramirez-Campillo R,Chaabene H,Petisco C,Nakamura FY

更新日期：2020-05-13 00:00:00