Results 61 to 70 of about 451,679 (293)
AnimalsLength of stay is an important metric for animal shelters, and studies have identified physical characteristics of dogs, and some behaviors, that predict length of stay.
Betty McGuire +3 more
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Basin Hopping with Occasional Jumping
, 2004 Basin-Hopping (BH) or Monte-Carlo Minimization (MCM) is so far the most reliable algorithms in chemical physics to search for the lowest-energy structure of atomic clusters and macromolecular systems.
Beichl +25 more
core +1 more source
Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion
Advanced Engineering Materials, EarlyView.This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer +4 more
wiley +1 more source
SportsThe present study aimed to investigate the correlation between muscle fiber type variables and sprinting, jumping, strength, power and endurance performances in sprinters and marathon runners.
Spyridon Methenitis +6 more
doaj +1 more source
Linear Decrease in Athletic Performance During the Human Life Span
Frontiers in Physiology, 2018 Master athletes maintain high physical activity levels and have better health than age-matched non-athletes. World records show accelerated declines after age 70 in swimming, long-distance running and sprint performance.
Bergita Ganse +4 more
doaj +1 more source
Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories
Advanced Engineering Materials, EarlyView.A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi +3 more
wiley +1 more source
Frontiers in Bioengineering and BiotechnologyObjectiveDespite the widespread use of arch-support insoles in sports, their time-dependent biomechanical effects on dynamic movements like countermovement jumps (CMJs) remain poorly understood.
Qiu-qiong Shi +7 more
doaj +1 more source
Sports Physiology in Adolescent Track-and-Field Athletes: A Narrative Review
Open Access Journal of Sports Medicine, 2023 Pantelis T Nikolaidis,1 Valentine D Son’kin2 1School of Health and Caring Sciences, University of West Attica, Athens, Greece; 2Russian State University of Physical Education, Sport, Youth and Tourism (SCOLIPE), Moscow, RussiaCorrespondence: Pantelis T ...
Nikolaidis PT, Son’kin VD
doaj
THE DEVELOPMENT OF FORCE IN SPEED REGIME IN THE TRAINING OF FOOTBALL PLAYERS THROUGH THE PLIOMETRIC METHOD [PDF]
Annals of the “Ştefan cel Mare” University: Physical Education and Sport Section - The Science and Art of Movement, 2020 The pliometric become known very quickly by coaches and players according as the exercises had straight target the combination of force and speeds movement to produce power. The pliometric training become essential for jumping, carrying and blowing up
Grosu Bogdan-Marius
doaj
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source