Results 91 to 100 of about 7,155 (204)

An electromyographic analysis of sumo and conventional style deadlifts

Medicine & Science in Sports & Exercise, 2002
Strength athletes often employ the deadlift in their training or rehabilitation regimens. The purpose of this study was to compare muscle activity between sumo and conventional style deadlifts, and between belt and no-belt conditions.Six cameras collected 60-Hz video data and 960-Hz electromyographic data from 13 collegiate football players who ...
Rafael F, Escamilla, Anthony C, Francisco, Andrew V, Kayes, Kevin P, Speer, Claude T, Moorman   +4 more
openaire   +3 more sources

Wearable Visual Biofeedback of Vertical Ground Reaction Force Enables More Symmetrical Force Production During Deadlifting and Squatting

Biomechanics
Background/Objectives: Asymmetries in force production, characterized by vertical ground reaction forces (VGRFs), during lower-limb bilateral movements such as deadlifting and squatting, are considered biomechanical risk factors for injury.
Jacob Smith, Safeer Farrukh Siddicky, Hao-Yuan Hsiao   +2 more
doaj   +1 more source

Differences in the Movement Skills and Physical Qualities of Elite Senior & Academy Rugby League Players. [PDF]

, 2017
The aim of the present study was to investigate (a) the differences in the movement skills and physical qualities between academy and senior rugby league players, and (b) the relationships between movement skills and physical qualities.
Ireton, MRE, Jones, B, Till, K, Weaving, D   +3 more
core   +1 more source

Variation in Barbell Position Relative to Shoulder and Foot Anatomical Landmarks Alters Movement Efficiency [PDF]

, 2012
International Journal of Exercise Science 5(3) : 183-195, 2012. The purpose of this study was to determine if either of the two deadlift starting positions would yield a more efficient movement than the other; (1) the traditional Olympic lifting and ...
Hancock, Shelley, Kilgore, J. Lon, Wyatt, Frank   +2 more
core   +1 more source

Effects of a Ten Week Barbell Deadlift Training Program on Vertical Jump Height in College-Aged Women [PDF]

, 2014
The barbell deadlift is a large muscle mass exercise that primarily involves extension at the hip and knee joints. Although it is often incorporated into strength training programs with a variety of other exercises (e.g., back squat), no previous studies
Carrillo, Elias M, Luera, Micheal J, Mota, Jacob A, Munayer, Ibrahim K, Olinghouse, Kendra D, Shields, JoCarol E, Stock, Matt S, Thompson, Brennan J   +7 more
core   +1 more source

The deadlift form analysis system using Microsoft Kinect

Procedia Computer Science, 2017
Abstract Weight training leads to muscle injury for inexperience exercise. The deadlift form is one of high risk posture of weight training. Therefore, the prevention of incorrect deadlift form needs an expert trainer. Some people are not be able to effort the private trainer cost.
Suputtra Sutthiprapa, Vajirasak Vanijja, Thanakrit Likitwon   +2 more
openaire   +1 more source

Relative anthropometric parameters as predictors of strength abilities of Olympic weightlifters

Journal of Coaching and Sports Science
Background: Body proportions and muscular development are closely linked to force production capacity, yet their application as predictive tools in Olympic weightlifting training and athlete selection remains insufficiently explored.
Valentin Panayotov, Krassimir Petkov, Rasho Makaveev   +2 more
doaj   +1 more source

Addition of The Barbell Hip Thrust Elicits Greater Increases in Gluteus Maximus Muscle Thickness in Untrained Young Women

International Journal of Strength and Conditioning
Background: Although the barbell hip thrust exercise is widely performed in resistance training programs, evidence on its effectiveness to inducing glutes muscle hypertrophy is limited. Therefore, this study aimed to compare the effects of performing 45º
Witalo Kassiano, Gabriel Kunevaliki, Bruna Costa, João Pedro Nunes, Pâmela Castro-E-Souza, Ian Tricoli, Alex Silva Ribeiro, Edilson Serpeloni Cyrino   +7 more
doaj   +1 more source

Heavy barbell hip thrusts do not effect sprint performance: an 8-week randomized–controlled study [PDF]

, 2019
The purpose of this study was to examine the effects of an 8-week barbell hip thrust strength training program on sprint performance. Twenty-one collegiate athletes (15 males and 6 females) were randomly assigned to either an intervention (n = 11, age 27.
Bishop, Chris, Cassone, Natasha, Chavda, Shyam, Edwards, Michael, Jarvis, Paul, Turner, Anthony N.   +5 more
core   +1 more source

Caffeine Supplementation for Powerlifting Competitions:an Evidence-Based Approach [PDF]

, 2019
In this paper, we review the effects of caffeine on muscle strength and provide suggestions for caffeinesupplementation in powerlifting competitions. The currently available studies indicate that caffeine ingestion mayenhance strength in two powerlifting
Del Coso, Juan, Grgic, Jozo, Mikulic, Pavle, Sablo, Filip, Schoenfeld, Brad J., Tallis, Jason, Venier, Sandro   +6 more
core   +2 more sources