Acceleration and deceleration demands of different soccer training drills and competitive matches
Sign Up to like & getrecommendations! Published in 2024 at "German Journal of Exercise and Sport Research"
DOI: 10.1007/s12662-024-00988-w
Abstract: This study compared acceleration and deceleration demands between different training drills (compensation, rondos, small-sided games, technical) and matches, and between playing positions. Nineteen professional players were monitored during four microcycles. Efforts intensities were classified as… read more here.
Keywords: deceleration demands; small sided; sided games; deceleration ... See more keywords
Deceleration Training in Team Sports: Another Potential ‘Vaccine’ for Sports-Related Injury?
Sign Up to like & getrecommendations! Published in 2021 at "Sports Medicine"
DOI: 10.1007/s40279-021-01583-x
Abstract: High-intensity horizontal decelerations occur frequently in team sports and are typically performed to facilitate a reduction in momentum preceding a change of direction manoeuvre or following a sprinting action. The mechanical underpinnings of horizontal deceleration… read more here.
Keywords: medicine; horizontal decelerations; team sports; training ... See more keywords
In-situ observation of eutectic growth during directional solidification of succinonitrile - (D)camphor- neopentyl glycol alloys under imposed velocity transients
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.11.011
Abstract: Abstract In the present work are reported ground-reference results from a series of transient solidification experiments with the organic eutectic alloys SCN-23.6 DC (wt.%) and SCN-24.2DC-0.5NPG (wt.%), which have been performed in preparation of microgravity… read more here.
Keywords: order; velocity; acceleration; solidification ... See more keywords
The acceleration and deceleration profiles of elite female soccer players during competitive matches.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of science and medicine in sport"
DOI: 10.1016/j.jsams.2016.12.078
Abstract: OBJECTIVES The aim of this study was to determine the acceleration (≥2ms-2) and deceleration (≤-2ms-2) profiles of elite female soccer players during competitive matches. DESIGN Single cohort, observational study. METHODS An Optical Player Tracking system… read more here.
Keywords: competitive matches; acceleration deceleration; acceleration; elite female ... See more keywords
Deceleration parameters and their applicability as informal communication signal between pedestrians and automated vehicles
Sign Up to like & getrecommendations! Published in 2019 at "Transportation Research Part F: Traffic Psychology and Behaviour"
DOI: 10.1016/j.trf.2019.03.006
Abstract: Abstract The proportion of automated vehicles is predicted to steadily increase within the next years. This development is accompanied by several challenges, like the communication between automated vehicles and vulnerable road users, such as pedestrians.… read more here.
Keywords: informal communication; deceleration; vehicle size; automated vehicles ... See more keywords
Enhanced photon deceleration in an electron beam-assisted laser wakefield accelerator
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Plasmas"
DOI: 10.1063/5.0275067
Abstract: The photon deceleration when an ultrashort and ultraintense laser pulse propagates in a underdense plasma can produce intense infrared or THz radiation. We study the frequency of the decelerated photons using an analytical model and… read more here.
Keywords: electron beam; beam assisted; deceleration; photon deceleration ... See more keywords
Geological evidence reveals a staircase pattern in Earth’s rotational deceleration evolution
Sign Up to like & getrecommendations! Published in 2024 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2317051121
Abstract: Significance Astronomically forced climate change is recorded in the Earth’s cyclic sedimentary record (“cyclostratigraphy”). These records can inform on past dynamics of the Solar system and Earth rotation. Here, we reconstruct the evolution of Earth’s… read more here.
Keywords: staircase pattern; evolution; geological evidence; rotational deceleration ... See more keywords
Simulation platform for constant deceleration braking system based on Simulink
Sign Up to like & getrecommendations! Published in 2018 at "Australian Journal of Mechanical Engineering"
DOI: 10.1080/1448837x.2018.1545480
Abstract: ABSTRACT Based on the idea of nodal cavity method, the simulation platform of constant deceleration braking system is built in Simulink. According to JKMD 4.5 × 4 mine hoist and its matching E141A constant deceleration… read more here.
Keywords: braking system; deceleration; simulation platform; simulation ... See more keywords
Joint contact force and movement deceleration among badminton forward lunges: a musculoskeletal modelling study.
Sign Up to like & getrecommendations! Published in 2020 at "Sports biomechanics"
DOI: 10.1080/14763141.2020.1749720
Abstract: Joint contact force is the actual force applied on the articular surface that could predict performance and injuries, but rarely reported for badminton sport. The study sought to calculate lower limb joint contact force and… read more here.
Keywords: badminton forward; forward lunges; contact force; force ... See more keywords
Proposal of a calculation method to determine the structural components' contribution on the deceleration of a passenger compartment based on the energy-derivative method
Sign Up to like & getrecommendations! Published in 2017 at "Traffic Injury Prevention"
DOI: 10.1080/15389588.2017.1296957
Abstract: ABSTRACT Objective: In car crashes, the passenger compartment deceleration significantly influences the occupant loading. Hence, it is important to consider how each structural component deforms in order to control the passenger compartment deceleration. In frontal… read more here.
Keywords: passenger compartment; contribution; energy; deceleration ... See more keywords
Carsim-based simulation study on the performances of raised speed deceleration facilities under different profiles
Sign Up to like & getrecommendations! Published in 2024 at "Traffic Injury Prevention"
DOI: 10.1080/15389588.2024.2346229
Abstract: Abstract Objective Studying the optimal profile shape and size of deceleration facilities suitable for low-speed environment roads under different speed control intervals. Methods Simulation modeling of deceleration facilities with various profile shapes and sizes and… read more here.
Keywords: deceleration facilities; vehicle; speed; simulation ... See more keywords