Results 31 to 40 of about 364,577 (337)

Structural behavior of UHPC filled steel tubular columns under eccentric loading

open access: yes, 2020
Ultra-high performance concrete filled steel tube (UHPCFST) column is an innovative and efficient structural member, especially suitable for applications requiring high load carrying capacity.
Rui Zhang, Shiming Chen, P. Gu, Y. Huang
semanticscholar   +1 more source

Black Hole Mergers From Globular Clusters Observable by LISA I: Eccentric Sources Originating From Relativistic N-body Dynamics [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2018
We show that nearly half of all binary black hole (BBH) mergers dynamically assembled in globular clusters have measurable eccentricities (e > 0.01) in the LISA band (10^−2 Hz), when General Relativistic corrections are properly included in the N-body ...
J. Samsing, D. D’Orazio
semanticscholar   +1 more source

Effect of Plyometric Training on Speed and Change of Direction Ability in Elite Field Hockey Players

open access: yesSports, 2018
This study investigated the effects of two plyometric training protocols on sprint and change of direction (COD) performance in elite hockey players. A parallel-group randomized controlled trial design was used and seventeen elite male and female field ...
Jasdev Singh   +2 more
doaj   +1 more source

Influence of 4 weeks of downhill running on calcium sensitivity of rat single muscle fibers

open access: yesPhysiological Reports, 2022
Improved Ca2+ sensitivity has been suggested as a mechanism behind enhancements in muscle mechanical function following eccentric training. However, little is known regarding the effects of eccentric training on single muscle fiber Ca2+ sensitivity ...
Emma F. Hubbard   +3 more
doaj   +1 more source

Eccentric Black Hole Mergers Forming in Globular Clusters [PDF]

open access: yes, 2017
We derive the probability for a newly formed binary black hole (BBH) to undergo an eccentric gravitational wave (GW) merger during binary-single interactions inside a stellar cluster. By integrating over the hardening interactions such a BBH must undergo
J. Samsing
semanticscholar   +1 more source

Comparison of Acute Level of CK After Five Weeks Eccentric vs Concentric High Intensity Strength Exercise in Healthy Subject

open access: yesSurabaya Physical Medicine and Rehabilitation Journal, 2019
Background: Musculoskeletal injuries both in sport and recreational activities, at each age level, can lead to immobilization. Injury and immobilization can lead to muscle strength decrease and deconditioning.
Hasni   +2 more
doaj   +1 more source

Muscle fatique and muscle damage in strength training

open access: yesPhysical Education of Students, 2022
Background and Study Aim. The aim of this study is to investigate the effects of different types of contractions on muscle damage and muscle fatigue in sedentary individuals. Material and Methods. Thirty healthy male sedentary individuals participated
Veysel Böge, Süleyman Patlar
doaj   +1 more source

Fatigue-Mediated Loss of Complexity is Contraction-Type Dependent in Vastus Lateralis Electromyographic Signals

open access: yesSports, 2019
The purpose of this study was to investigate the effect of fatigue status and contraction type on complexity of the surface electromyographic (sEMG) signal.
Luis R. Hernandez, Clayton L. Camic
doaj   +1 more source

Eccentric Training and Biceps Femoris Architecture and Strength: A Systematic Review With Meta-Analysis.

open access: yesJournal of athletic training, 2020
OBJECTIVE To determine the effects of an eccentric hamstrings strength-training program, performed for at least 4 weeks by healthy adults, on muscle architecture and eccentric strength.
Rémy Gérard   +3 more
semanticscholar   +1 more source

Drop jump performance differences between ACL-injured and healthy semi-professional male soccer players

open access: yesFrontiers in Sports and Active Living
The purpose of this study was to examine differences in lower-body neuromuscular performance characteristics between ACL-injured athletes and their healthy counterparts, including peak take-off and landing force asymmetries.
Dimitrije Cabarkapa   +7 more
doaj   +1 more source

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