Results 221 to 230 of about 5,387,813 (292)

Dynamic change of direction, isometric strength, and psychological readiness in final phase ACLR athletes: an integrated approach. [PDF]

BMC Musculoskelet Disord
Stofberg J, van Aswegen M, Kramer M.
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Reliability and Feasibility of Change of Direction Testing in National Basketball Players. [PDF]

J Hum Kinet
Faulks T, Petway A, Drury M, Walter S.
europepmc   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

Advanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek, Jakub Hurník, Miroslav Šmíd, Ondřej Zobač, Melanie Todt, Daniel Koutný   +5 more
wiley   +1 more source

Characterization of physical performance and change of direction deficit across age groups in young female volleyball players. [PDF]

BMC Sports Sci Med Rehabil
Oliveira JP, Marinho DA, Jacinto P, Sampaio T, Morais JE.   +4 more
europepmc   +1 more source

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

Advanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller, Amaya Compart, Mahnaz Mehdizadehlima, Serhii Yaroshevskyi, Christos G. Aneziris, Horst Biermann, Anja Weidner   +6 more
wiley   +1 more source

Anthropometric determinants of change of direction speed in youth soccer players: A cross-sectional study using decision tree regression and machine learning approach. [PDF]

Medicine (Baltimore)
Fray A, Negra Y, Ceylan Hİ, Hachana Y, Stefanica V, Yildiz M, Attia A.   +6 more
europepmc   +1 more source

Asymmetry in college basketball players: change of direction performance in shuffle movement and 505 test. [PDF]

Front Physiol
Wang P, Lyu M, Geng N, Wu Z, Ren X, Kozinc Ž, Kons R, Šarabon N, Miao X.   +8 more
europepmc   +1 more source

The effect of 8-week combined balance and plyometric training on change of direction performance of young badminton players. [PDF]

Sci Rep
Guo C, Xu M.
europepmc   +1 more source

A study of female tennis players: Speedcourt training is effective on improving agility and change-of-direction. [PDF]

PeerJ
Zhou Z, Wang J, Wang H, Ru G, Kong F.
europepmc   +1 more source