XY model with antinematic interaction.
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review E"
DOI: 10.1103/physreve.99.062112
Abstract: We consider the XY model with ferromagnetic (FM) and antinematic (AN) nearest-neighbor interactions on a square lattice for a varying interaction strength ratio. Besides the expected FM and AN quasi-long-range order (QLRO) phases we identify… read more here.
Keywords: phase; interaction strength; model antinematic; interaction ... See more keywords
Muscle Strength and Hamstrings to Quadriceps Ratio in Young Soccer Players: A Cross-Sectional Study
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DOI: 10.3390/jfmk8020070
Abstract: The aim of the present study was to examine and compare the concentric isokinetic peak torque of the knee flexors and extensors muscles, as well as their ratio, in young soccer players. Two hundred and… read more here.
Keywords: strength; soccer players; young soccer; age ... See more keywords
Isokinetic Strength, Bilateral and Unilateral Strength Differences: Variation by Age and Laterality in Elite Youth Football Players
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Morphology"
DOI: 10.4067/s0717-95022021000100260
Abstract: The purpose of this study was to investigate the effect of age on peak torque (PT) relative strength measures of knee extensors (KE) and knee flexors (KF), bilateral strength ratio (Q:Q, H:H), and ipsilateral strength… read more here.
Keywords: strength; isokinetic strength; age; football players ... See more keywords