Results 41 to 50 of about 101,703 (308)

Impact of Diaphragm-Strengthening Core Training on Postural Stability in High-Intensity Squats

Life
This study analyzed the effects of an 8-week diaphragmatic core training program on postural stability during high-intensity squats and examined its efficacy in injury prevention and performance enhancement.
Hyun Seo, Guyeol Jeong, Buongo Chun
doaj   +1 more source

Tapering practices of New Zealand's elite raw powerlifters [PDF]

, 2016
The major aim of this study was to determine tapering strategies of elite powerlifters. Eleven New Zealand powerlifters (28.4 ± 7.0 years, best Wilks score of 431.9 ± 43.9 points) classified as elite were interviewed, using semistructured interviews ...
Barnes, Matthew J., Keogh, Justin W., Mcguigan, Michael R., Pritchard, Hayden J., Tod, David A.   +4 more
core   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

ICA-based Single Channel Audio Separation: New Bases and Measures of Distance

Archives of Acoustics, 2013
Independent Component Analysis (ICA) can be used for single channel audio separation, if a mixed signal is transformed into time-frequency domain and the resulting matrix of magnitude coefficients is processed by ICA.
Dariusz MIKA, Piotr KLECZKOWSKI
doaj  

The epidemiology of injuries across the weight-training sports [PDF]

, 2017
Background: Weight-training sports, including weightlifting, powerlifting, bodybuilding, strongman, Highland Games, and CrossFit, are weight-training sports that have separate divisions for males and females of a variety of ages, competitive standards ...
A Eberhardt, A Junge, A Raske, AD Faigenbaum, AD Lopes, B Kluitenberg, BJ Gabbe, BM Weisenthal, CR Reddell, D Caine, DH George, DJ Mundt, DM Kulund, EK Kim, EW Brown, G Calhoon, G Hughes, H Granhed, IP Gill, J Cholewicki, J Keogh, J Nauta, J Orchard, J Parkkari, J Siewe, J Siewe, JC Barlow, JF Kraus, JG McLennan, JL Luke, Justin W. L. Keogh, JWL Keogh, JWL Keogh, JWL Keogh, L Engebretsen, M Fees, M Goertzen, M Konig, MB Clausen, MH Stone, MJ Haykowsky, MJ Kolber, ML Gross, P Wretenberg, PA Swinton, Paul W. Winwood, PW Winwood, PW Winwood, RD Hawkins, RF Escamilla, RF Escamilla, RF Escamilla, RM Malina, RS Lloyd, S Williams, SJ Fleck, SM George, SM McGill, SM McGill, TJ Gabbett, TJ Gabbett, TJ Neviaser, UM Kujala, WJ Kraemer, WY Wang, Z Xiaojun   +65 more
core   +1 more source

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

Advanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah, Joseph Christakiran Moses, Jnanendra Upadhyay, Jitu Mani Das, Michael G. Monaghan, Biman B. Mandal   +5 more
wiley   +1 more source

Estimation of Lower Limb Kinematics during Squat Task in Different Loading Using sEMG Activity and Deep Recurrent Neural Networks

Sensors, 2021
The aim of the present study was to predict the kinematics of the knee and the ankle joints during a squat training task of different intensities. Lower limb surface electromyographic (sEMG) signals and the 3-D kinematics of lower extremity joints were ...
Alireza Rezaie Zangene, Ali Abbasi, Kianoush Nazarpour   +2 more
doaj   +1 more source

Selective Crystal Growth and Optical Responses of 2H and 3R Polytypes in van der Waals Polar Insulator α‐In2Se3

Advanced Optical Materials, EarlyView.
Selective growth protocols are established to obtain high‐quality bulk single crystals of the 2H and 3R polytypes of the vdW polar insulator α‐In2Se3, together with rapid, non‐destructive phase‐identification methods. Combined optical transmission and absolute reflectivity measurements, supported by DFT calculations, reveal distinct polytype‐dependent ...
Ryoga Murata, Takao Sasagawa
wiley   +1 more source

Impact of Training Protocols on Lifting Velocity Recovery in Resistance Trained Males and Females

Sports, 2021
It has been suggested that sex differences exist in recovery following strength training. This study aimed to investigate the differences in recovery kinetics between resistance trained males and females following two different back squat (BSq) protocols.
Christian Houmann Amdi, Daniel John Cleather, Jamie Tallent   +2 more
doaj   +1 more source

Jump Training Analysis: An Application in Strength and Conditioning [PDF]

, 2017
Force development is a crucial part of sports performance. Jumping is a mechanical movement used in various sports to analyze force production. Strength and Conditioning coaches work with athletes on improving sports performance through a variety of ...
Morgan, AshLynn
core   +1 more source