Results 101 to 110 of about 38,113 (302)

A Physical Profile of Elite Female Ice Hockey Players from the United States [PDF]

open access: yes, 2011
Despite impressive numbers of hockey participants, there is little research examining elite female ice hockey players. Therefore, the purpose of this study was to describe the physical characteristics of elite female ice hockey players who were trying ...
Murray, Teena, Ransdell, Lynda B
core   +2 more sources

Twisted MoS2 Bilayers as Functional Elements in Memtransistors: Hysteresis, Optical Signatures, and Photocurrent Kinetics

open access: yesAdvanced Electronic Materials, EarlyView.
ABSTRACT Layered 2D materials are considered as promising for memristive applications due to their ultimate vertical scalability compared to conventional semiconductor films and pronounced hysteresis properties. Bias‐resolved Raman and Photoluminescence mapping is used to quantify strain from phonon shifts and carrier density from the exciton‐trion ...
Vladislav Kurtash   +4 more
wiley   +1 more source

Self‐Adhesive Conductive Elastomers for Gel‐Free Biopotential Recording

open access: yesAdvanced Electronic Materials, EarlyView.
σPOMaC, a self‐adhesive conductive citrate elastomer incorporating PEDOT:PSS and DBSA, enables gel‐free biopotential electrodes with stable conductivity and intrinsic skin adhesion. The composite exhibits low resistivity (∼ 0.02 Ω·cm), robust electrical performance during repeated use, and reliable on‐body ECG acquisition comparable to Ag/AgCl ...
Kirstie M. K. Queener   +7 more
wiley   +1 more source

Acute effect of whole body vibration on isometric strength, squat jump, and flexibility in well-trained combat athletes

open access: yesBiology of Sport, 2015
The purpose of this study was to investigate the effect of whole body vibration (WBV) training on maximal strength, squat jump, and flexibility of well-trained combat athletes. Twelve female and 8 male combat athletes (age: 22.8 ± 3.1 years, mass: 65.4 ±
Cem Kurt, Ekim Pekünlü
doaj   +1 more source

Challenges and enablers in fluidization technology

open access: yesAIChE Journal, EarlyView.
Abstract Gas–solid fluidized beds provide excellent heat and mass transfer for high‐throughput operations from coating to catalytic conversion and underpin emerging low‐carbon technologies. Yet industrial reliability, scale‐up, and control lag scientific understanding, particularly as finer, stickier, and more variable feedstocks increasingly challenge
J. Ruud van Ommen, Jia Wei Chew
wiley   +1 more source

Relationship between core stability, dynamic balance and jumping performance in soccer players

open access: yesTürk Spor ve Egzersiz Dergisi, 2016
The purpose of this study was to investigate relationship between core stability, dynamic balance and jumping performance in soccer players. Seventeen male soccer players (mean ± SD: age, 21.06 ± 1.71 years) participated as volunteer in this study ...
Tarik Ozmen
doaj  

Estimation of maximum lower limb muscle strength from vertical jumps.

open access: yesPLoS ONE
Determining the one-repetition maximum (1RM) is crucial for organizing training loads, but it also is time-consuming, physically demanding, and poses a risk of injury. Vertical jumps are a less demanding and well-established method to test the ability of
Chuan-Fang Hou   +3 more
doaj   +1 more source

Pengaruh Latihan Plyometric Box Jump Dan Squat Jump Terhadap Kekuatan Tungkai

open access: yesJurnal Master Penjas & Olahraga, 2020
Penelitian ini memiliki tujuan untuk mengetahui pengaruh latihan Plyometric Box Jump dan Latihan Squat Jump terhadap kekuatan tungkai. Metode penelitian yang digunakan adalah metode eksperimen. Populasi yang digunakan adalah siswa ekstrakurikuler futsal di SMP Pasundan 12 Bandung yang berjumlah 16 siswa.
Bangbang Syamsudar   +2 more
openaire   +1 more source

ChatCFD: A Large Language Model‐Driven Agent for End‐to‐End Computational Fluid Dynamics Automation with Structured Knowledge and Reasoning

open access: yesAdvanced Intelligent Discovery, EarlyView.
Chat computational fluid dynamics (CFD) introduces an large language model (LLM)‐driven agent that automates OpenFOAM simulations end‐to‐end, attaining 82.1% execution success and 68.12% physical fidelity across 315 benchmarks—far surpassing prior systems.
E Fan   +8 more
wiley   +1 more source

Long Limb Prediction, Body Mass Index, Flexibility and Speed to Long Jump Style Squatting

open access: yesActive: journal of physical education, sport, health and recreation, 2018
This study aims to determine the relationship and how much the prediction of long jump squat style achievement in terms of limb length, body mass index, body fleksibility and running speed. The objective of this research is that trained students of state
Abdurrachman, Sugiyanto, Mucshin Doewes
doaj  

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