Acute effects of whole-body vibration on muscle activity, strength, and power.

abstract：:The aim of the present study was to investigate the effect of wearing a cooling jacket on thermoregulatory responses and endurance exercise performance in a warm environment. Nine untrained male subjects cycled for 60 minutes at 60% Vo(2)max (Ex1) and then immediately exercised to exhaustion at 80% Vo(2)max (Ex2) in 3...

journal_title：Journal of strength and conditioning research

authors： Hasegawa H,Takatori T,Komura T,Yamasaki M

更新日期：2005-02-01 00:00:00

abstract：:The purpose of this study was to determine if heart rate recovery (HRR) and heart rate variability (HRV) are related to maximal aerobic fitness and selected body composition measurements. Fifty men (age = 21.9 ± 3.0 years, height = 180.8 ± 7.2 cm, weight = 80.4 ± 9.1 kg, volunteered to participate in this study. For e...

journal_title：Journal of strength and conditioning research

authors： Esco MR,Williford HN,Olson MS

更新日期：2011-08-01 00:00:00

abstract：:Mosier, EM, Fry, AC, and Lane, MT. Kinetic contributions of the upper limbs during countermovement. J Strength Cond Res 33(8): 2066-2073, 2019-This study examined the kinetic contributions of the upper extremities during countermovement vertical jumps (CMVJs) while using arm swing (AS) or no arm swing (NAS) conditions...

journal_title：Journal of strength and conditioning research

authors： Mosier EM,Fry AC,Lane MT

更新日期：2019-08-01 00:00:00

abstract：:Wellman, AD, Coad, SC, Goulet, GC, and McLellan, CP. Quantification of accelerometer derived impacts associated with competitive games in National Collegiate Athletic Association division I college football players. J Strength Cond Res 31(2): 330-338, 2017-The aims of the present study were to (a) examine positional i...

journal_title：Journal of strength and conditioning research

authors： Wellman AD,Coad SC,Goulet GC,McLellan CP

更新日期：2017-02-01 00:00:00

abstract：:The aim of this study was to compare the effects of resistance training using block periodization (BP) and weekly undulating (WUD) model on maximal strength and hypertrophy in recreationally strength trained women. Seventeen recreationally trained women were randomly assigned to either a BP group (n = 9; age = 24.7 ± ...

journal_title：Journal of strength and conditioning research

authors： Bartolomei S,Stout JR,Fukuda DH,Hoffman JR,Merni F

更新日期：2015-10-01 00:00:00

abstract：:O'Connor, LM and Vozenilek, JA. Is it the athlete or the equipment? An analysis of the top swim performances from 1990 to 2010. J Strength Cond Res 25(12): 3239-3241, 2011-Forty-three world record swims were recorded at the 2009 Fédération Internationale de Natation (FINA) World Championship meet in Rome. Of the 20 FI...

journal_title：Journal of strength and conditioning research

authors： O'connor LM,Vozenilek JA

更新日期：2011-12-01 00:00:00

abstract：:Laudner, K, Wong, R, Latal, J, and Meister, K. Descriptive profile of lumbopelvic control in collegiate baseball pitchers. J Strength Cond Res 32(4): 1150-1154, 2018-Throwing a baseball requires the transmission of forces generated in the lower extremity, through the trunk, then to the upper extremity, and ultimately ...

journal_title：Journal of strength and conditioning research

authors： Laudner KG,Wong RH,Latal JR,Meister K

更新日期：2018-04-01 00:00:00

abstract：:Cuthbert, M, Thomas, C, Dos'Santos, T, and Jones, PA. Application of change of direction deficit to evaluate cutting ability. J Strength Cond Res 33(8): 2138-2144, 2019-The purpose of this study was to examine the application of the change of direction deficit (CODD) to a 90° cut test to examine whether CODD provides ...

journal_title：Journal of strength and conditioning research

authors： Cuthbert M,Thomas C,DosʼSantos T,Jones PA

更新日期：2019-08-01 00:00:00

abstract：:We tested the null hypothesis that creatine monohydrate loading (20 g per day for 7 days, n = 18) would not alter resistance exercise performance, isometric strength, or in vivo contractile properties of the quadriceps femoris muscle compared with loading with placebo (n = 13) in resistance-trained subjects. For the e...

journal_title：Journal of strength and conditioning research

authors： Stevenson SW,Dudley GA

更新日期：2001-11-01 00:00:00

abstract：:Despite the ubiquitous use of the flexed arm hang (FAH) as a field test of muscular fitness, evidence for the construct validity of it is lacking. The strongest validity coefficients (r) to date are 0.71 and 0.72 found by correlating modified versions of the FAH (i.e., 90 and 180° of elbow extension, respectively) wit...

journal_title：Journal of strength and conditioning research

authors： Clemons JM

更新日期：2014-12-01 00:00:00

abstract：:Forsyth, JR, Riddiford-Harland, DL, Whitting, JW, Sheppard, JM, and Steele, JR. Essential skills for superior wave-riding performance: A systematic review. J Strength Cond Res 34(10): 3003-3011, 2020-To successfully and safely perform surfing maneuvers, surfers and their coaches need to know how to perform each maneuv...

journal_title：Journal of strength and conditioning research

authors： Forsyth JR,Riddiford-Harland DL,Whitting JW,Sheppard JM,Steele JR

更新日期：2020-10-01 00:00:00

abstract：:The goal for military basic training (BT) is to create a foundation for physical fitness and military skills of soldiers. Thereafter, more advanced military training can safely take place. Large differences in the initial physical performance of conscripts or recruits have led military units to develop more safe and e...

journal_title：Journal of strength and conditioning research

authors： Santtila M,Pihlainen K,Viskari J,Kyröläinen H

更新日期：2015-11-01 00:00:00

abstract：:Rago, V, Brito, J, Figueiredo, P, Ermidis, G, Barreira, D, and Rebelo, A. The arrowhead agility test: Reliability, minimum detectable change, and practical applications in soccer players. J Strength Cond Res 34(2): 483-494, 2020-Four independent studies were conducted to examine the utility of the arrowhead agility te...

journal_title：Journal of strength and conditioning research

authors： Rago V,Brito J,Figueiredo P,Ermidis G,Barreira D,Rebelo A

更新日期：2020-02-01 00:00:00

abstract：:Loturco, I, McGuigan, MR, Suchomel, T, Freitas, TT, Rodríguez-Rosell, D, Pereira, LA, and Pareja-Blanco, F. Determining the one repetition maximum in the ballistic bench press exercise. J Strength Cond Res 34(12): 3321-3325, 2020-The purpose of this study was to determine the relative load (% of one repetition maximum...

journal_title：Journal of strength and conditioning research

authors： Loturco I,McGuigan MR,Suchomel T,Freitas TT,Rodríguez-Rosell D,Pereira LA,Pareja-Blanco F

更新日期：2020-12-01 00:00:00

abstract：:The purpose of the current study was to compare the effect of 3 different rest intervals on multiple sets of the bench press exercise performed with heavy vs. light loads. Sixteen resistance-trained men performed 2 testing sessions each week for 3 weeks. During the first testing session each week, 5 consecutive sets o...

journal_title：Journal of strength and conditioning research

authors： Willardson JM,Burkett LN

更新日期：2006-05-01 00:00:00

abstract：:Simão, R, Polito, M, de Salles, BF, Marinho, DA, Garrido, ND, Santos Junior, ERT, and Willardson, JM. Acute and long-term comparison of fixed vs. self-selected rest interval between sets on upper-body strength. J Strength Cond Res XX(X): 000-000, 2020-The effects of different rest interval durations between sets has b...

journal_title：Journal of strength and conditioning research

authors： Simão R,Polito M,Freitas de Salles B,Marinho DA,Garrido ND,Junior ERTS,Willardson JM

更新日期：2020-08-18 00:00:00

abstract：:Kreutzer, A, Martinez, CA, Kreutzer, M, Stone, JD, Mitchell, JB, and Oliver, JM. Effect of ACTN3 polymorphism on self-reported running times. J Strength Cond Res 33(1): 80-88, 2019-This investigation examined the effect of ACTN3 genotype on self-reported distance running personal records (PRs). Of 94 (n = 94) recreati...

journal_title：Journal of strength and conditioning research

authors： Kreutzer A,Martinez CA,Kreutzer M,Stone JD,Mitchell JB,Oliver JM

更新日期：2019-01-01 00:00:00

abstract：:The use of time-motion analysis has advanced our understanding of position-specific work rate profiles and the physical requirements of soccer players. Still, many of the typical soccer activities can be neglected, as these systems only examine activities measured by distance and speed variables. This study used triax...

journal_title：Journal of strength and conditioning research

authors： Dalen T,Ingebrigtsen J,Ettema G,Hjelde GH,Wisløff U

更新日期：2016-02-01 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 examine the effect of recovery mode on repeated sprint ability in young basketball players. Sixteen basketball players (age, 16.8 +/- 1.2 years; height, 181.3 +/- 5.7 cm; body mass, 73 +/- 10 kg; VO2max, 59.5 +/- 7.9 mL x kg(-1) x min(-1)) performed in random order over 2 separate occasion...

journal_title：Journal of strength and conditioning research

authors： Castagna C,Abt G,Manzi V,Annino G,Padua E,D'Ottavio S

更新日期：2008-05-01 00:00:00

abstract：:Tapsell, LC, Binnie, MJ, Lay, BS, Dawson, BT, and Goods, PSR. Validity and reliability of a field hockey-specific dribbling speed test. J Strength Cond Res XX(X): 000-000, 2020-The present study aimed to design a valid and reliable test for field hockey players that concurrently assesses the skill of dribbling and spo...

journal_title：Journal of strength and conditioning research

authors： Tapsell LC,Binnie MJ,Lay BS,Dawson BT,Goods PSR

更新日期：2020-08-06 00:00:00

abstract：:Because of the relative newness of mouthpieces, there are few investigations into using performance mouthpieces during sport and physical activity to substantiate claims of performance enhancement. The purpose of this study was to investigate the acute effect of a commercially available, noninjury preventive, performa...

journal_title：Journal of strength and conditioning research

authors： Allen CR,Dabbs NC,Zachary CS,Garner JC

更新日期：2014-02-01 00:00:00

abstract：:Youdas, JW, Keith, JM, Nonn, DE, Squires, AC, and Hollman, JH. Activation of spinal stabilizers and shoulder complex muscles during an inverted row using a portable pull-up device and body weight resistance. J Strength Cond Res 30(7): 1933-1941, 2016-We recorded muscle activation normalized to a maximum voluntary isom...

journal_title：Journal of strength and conditioning research

authors： Youdas JW,Keith JM,Nonn DE,Squires AC,Hollman JH

更新日期：2016-07-01 00:00:00

abstract：:High-intensity resistance training (HRT) has been recommended to offset age-related loss in muscle strength and mass. However, part of the elderly population is often unable to exercise at high intensities. Alternatively, low-intensity resistance training with blood flow restriction (LRT-BFR) has emerged. The purpose ...

journal_title：Journal of strength and conditioning research

authors： Vechin FC,Libardi CA,Conceição MS,Damas FR,Lixandrão ME,Berton RP,Tricoli VA,Roschel HA,Cavaglieri CR,Chacon-Mikahil MP,Ugrinowitsch C

更新日期：2015-04-01 00:00:00

abstract：:Sanders, DJ, Walker, AJ, Prior, KE, Poyssick, AN, and Arent, SM. Training demands and physiological profile of cross-disciplined collegiate female dancers. J Strength Cond Res XX(X): 000-000, 2019-Little is known about the physical demands of high-level dance training. Therefore, the purpose of this study was to inves...

journal_title：Journal of strength and conditioning research

authors： Sanders DJ,Walker AJ,Prior KE,Poyssick AN,Arent SM

更新日期：2019-03-15 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：:This study compared physical characteristics in a 2003 national elite female team (NE; n = 16; fourth in the Spanish Championship) to the same team when it reached international level in 2009 (IE; n = 14; winner of the Spanish Championship and the European Handball Cup). Body height, body mass, body fat, and fat-free ...

journal_title：Journal of strength and conditioning research

authors： Granados C,Izquierdo M,Ibáñez J,Ruesta M,Gorostiaga EM

更新日期：2013-03-01 00:00:00

abstract：:The purpose of this study was to develop a novel, anaerobic efficiency test in swimming. The concept of this test was build upon the classic Wingate anaerobic test, with the difference that the dependent variables are extracted from an instantaneous speed curve. Twelve highly trained male swimmers, 19.3 (±3.3) years o...

journal_title：Journal of strength and conditioning research

authors： Smolka L,Ochmann B

更新日期：2013-02-01 00:00:00

abstract：:The purpose of this study was to examine the effects of medicine ball training on the strength and power in young female handball athletes. Twenty-one young female handball players (age, 16.9 ± 1.2 years) were randomly assigned to experimental and control groups. Experimental group (n = 11) participated in a 12-week m...

journal_title：Journal of strength and conditioning research

authors： Ignjatovic AM,Markovic ZM,Radovanovic DS

更新日期：2012-08-01 00:00:00

abstract：:The purpose of this study was to observe the effects of the 1-minute anaerobic step test on lactate production. In addition, a comparison of postexercise lactate levels between the traditional 40-cm step height and a modified 20-cm step height was tested along with multiple biomechanical components such as torque, kne...

journal_title：Journal of strength and conditioning research

authors： Nguyen BD,Gillum TL

更新日期：2015-06-01 00:00:00