Results 71 to 80 of about 13,830,294 (245)

The Impact of Exercise Order on Velocity Performance in the Bench Press and the Squat: A Comparative Study

open access: yesApplied Sciences
We analyzed the influence of exercise order using the bench press and squat as the first or second exercise of the session on velocity performance. Ten male trained individuals (20.9 ± 0.7 years) randomly performed two protocols of three sets of six ...
Rogério Martins Pereira   +6 more
doaj   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood   +7 more
wiley   +1 more source

Effect of Foot Position on Isometric Bench Press Performance [PDF]

open access: yes, 2015
The bench press is a multi-joint exercise commonly used to improve upper body strength. Previous investigations have analyzed biomechanical variables during bench press variations.
Andrew Warren Pichardo (22014200)
core   +2 more sources

A INFLUÊNCIA DA APLICAÇÃO DE EXERCÍCIOS DE TRÍCEPS SOBRE A ESTIMULAÇÃO DO PEITORAL NO EXERCÍCIO SUPINO RETO - UM ESTUDO ELETROMIOGRÁFICO

open access: yesRevista Brasileira de Prescrição e Fisiologia do Exercício, 2014
Objective: To investigate the difference electromyography registers of the pectorals major muscle in the bench press exercise with or without prior triceps fatigued.
Daiane da Rosa   +3 more
doaj  

Recreational Sports to host Ninth Annual Bench Press Competition

open access: yes, 2009
Virginia Tech Recreational Sports will host the Ninth Annual Bench Press Competition on Saturday, Feb ...
Kropff, Catherine L.
core  

A Single‐Solvent Acetone Strategy for Surface Enhancement and Robust Bonding in PMMA Microfluidic Devices

open access: yesAdvanced Materials Interfaces, EarlyView.
A single‐solvent acetone strategy simultaneously restores laser‐ablated PMMA surfaces and enables high‐strength bonding for microfluidic device fabrication. The process produces smooth, optically clear channels, achieves bonding strengths up to 27.3 MPa, and forms leak‐free devices within 25 min, providing a rapid and accessible route to robust PMMA ...
Sadık Koç, H. Cumhur Tekin
wiley   +1 more source

One repetition maximum bench press performance: a new approach for its evaluation in inexperienced males and females. A pilot study [PDF]

open access: yes, 2017
The aim of this study was to evaluate a new method to perform the one repetition maximum (1RM) bench press test, by combining previously validated predictive and practical procedures.
Iovane, Angelo   +4 more
core   +1 more source

Flexible Tactile Actuator Arrays With Integrated Electroosmotic Pumps for Wearable Haptic Systems

open access: yesAdvanced Materials Technologies, EarlyView.
1 ×$\times$ 9 and 4 ×$\times$ 4 flexible tactile actuator arrays integrating electroosmotic pumps are developed to deliver pressure and vibration feedback on wearable platforms. Their thin, compliant structure conforms seamlessly to curved body surfaces, providing intimate contact and enhanced haptic sensations.
Heejin Yu, Joonbum Bae
wiley   +1 more source

Programmable Pneumatic Actuator System for a Bioinspired Artificial Colon

open access: yesAdvanced Materials Technologies, EarlyView.
A modular soft robotic colon simulator driven by programmable pneumatic actuation is developed to mimic physiological and pathological‐like motility patterns of the large intestine. Finite element–guided design and distributed control enable anatomically realistic deformation for peristalsis, segmentation, and mass movements, supporting capsule ...
Andrew Bickerdike   +6 more
wiley   +1 more source

Investigation of the Effect of the 5-Month Special Multi-Component Training Program on the Performances of a Blind Powerlifter

open access: yesSpor Bilimleri Araştırmaları Dergisi, 2020
This study aims to Investigation of the effect of the 5-month special multi-component training program on the performances of blind powerlifters and knowledge their impact on Strength and performance to lifts; squat, bench press and deadlift for Blind ...
Mohamed Eıssa, Khaled Ebada
doaj  

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