Results 41 to 50 of about 1,944,984 (286)

Development of Lower-Limb Power Across Age and Sex in Junior and Elite Artistic Gymnasts

open access: yesJournal of Functional Morphology and Kinesiology
Background: Explosive and reactive strength of the lower extremities are essential performance determinants in artistic gymnastics. This study analyzed ten years of performance diagnostic data from Swiss junior and elite gymnasts to describe age- and sex-
Christoph Schärer   +4 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Determining the Contribution Percentage of Special Physical Fitness Elements to Some Basic Skills of Zakho Club Football Players

open access: yesJurnal Simki Pedagogia
This study aimed to identify the relationship and contribution percentages between special physical fitness elements (explosive strength, speed strength, speed endurance, strength endurance) and basic football skills (long distance shooting, dribbling ...
Safad Mudhafar Mohammed
doaj   +1 more source

RELATIONS BETWEEN ANTHROPOMETRIC CHARACTERISTICS AND LATENT DIMENSIONS OF STRENGTH IN PERSONS OF ABOVE-AVERAGE MOTOR ABILITIES

open access: yesExercise and Quality of Life, 2011
Mere enrollment on the Faculty of Sport and Physical Education assumes that the population has been selected according to several criteria. One of the most typical criteria is motor development, hence students of sport and physical education might be ...
Milan Cvetkoviċ   +2 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

Differences in strength performances between groups of 7-year-old male Macedonian students with different levels of explosive strength abilities [PDF]

open access: yes, 2011
This paper analyzes the differences in the manifestation of strength performance between groups of seven-year-old male Macedonian students with different level of explosive strength abilities.
Popeska, Biljana
core   +2 more sources

The effect of force-speed and explosive strength training on up-hill on mechanical variables and achievement in long jump [PDF]

open access: yesمجلة الرافدين للعلوم الرياضية, 2013
The research aimed to know the effect of the force-speed and explosive strength up-hill training on mechanical variables force-speed and explosive strength, and achievement in long jump.
Ammera Mohammed Deham
doaj   +1 more source

Influence of Particle Shape and Size in Copper‐Based Low‐Temperature Metallization Paste for Solar Cells

open access: yesAdvanced Engineering Materials, EarlyView.
Particle morphology controls the balance between printability and electrical connectivity in low‐temperature AgCu/Ag metallization pastes. Flake‐shaped AgCu particles form extended low‐resistance contacts, whereas spherical particles favor processability at high metal loading. Fine Ag particles further tune void filling and conductive‐network formation
O. Mhirsi   +3 more
wiley   +1 more source

DEVELOPMENT OF LEG STRENGTH AT YOUNG PLAYERS OF HANDBALL CLUB NOVI PAZAR [PDF]

open access: yesSport Mont, 2009
We have been developing explosive leg strength during the whole year. The most attention is paid at preparation period. At the first stage of that period, we develop general explosive leg strength.
Fahrudin Mavrić, Vladan Milić
doaj  

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Home - About - Disclaimer - Privacy