Results 101 to 110 of about 640,600 (307)

Assessment of the Symmetry of the Ground Reaction Forces in Patient with ACL Rupture during Vertical Jump

open access: yesBiyumikānīk-i varzishī, 2017
Objectives: The aim of this study was to assess the symmetry of ground reaction forces in patient with ACL rupture during vertical jump. Methods: Six men with ACLD (anterior cruciate ligament disease) participated in this study.
Keyvan Sharifmoradi, Arash Raji
doaj  

INFLUENCE OF DIFFERENT HAND POSITIONS ON IMPACT FORCES AND ELBOW LOADING DURING THE ROUND OFF IN GYMNASTICS: A CASE STUDY

open access: yesScience of Gymnastics Journal, 2013
The round-off is a fundamental gymnastics skill and a key movement in the development of elite female gymnasts. The aim of this study was to determine whether differences in hand position during the round-off may influence the ground reaction forces and
Roman Farana   +2 more
doaj   +1 more source

Humanoid Vertical Jumping based on GRF and Inertial Forces Optimization [PDF]

open access: yes, 2005
International audienceThis paper proposes adapting human jumping dynamics to humanoid robotic structures. Data obtained from human jumping phases and decomposition together with ground reaction forces (GRF) are used as model references.
Sakka, Sophie, Yokoi, Kazuhito
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Kinematics and kinetics of dogs walking over increasing heights of cavaletti exercise

open access: yesHeliyon
The purpose of this study was to identify the effects of four heights of cavaletti exercise on canine kinematics and kinetics. Eight dogs had kinematics and kinetics data collected whilst completing cavaletti pole exercises at four different heights ...
Katie Clarke   +3 more
doaj   +1 more source

Barefoot and shod running: their effects on foot muscle kinetics [PDF]

open access: yes, 2015
Running shoe technology has advanced significantly in the last 50 years, although the overall injury rate has yet to decrease. Barefoot (BF) running has become increasing more popular in the last 10 years.
Sinclair, Jonathan Kenneth
core  

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

open access: yesAdvanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal   +2 more
wiley   +1 more source

Towards time-dependent, non-equilibrium charge-transfer force fields: Contact electrification and history-dependent dissociation limits

open access: yes, 2013
Force fields uniquely assign interatomic forces for a given set of atomic coordinates. The underlying assumption is that electrons are in their quantum-mechanical ground state or in thermal equilibrium.
Dapp, Wolf B., Müser, Martin H.
core   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

open access: yesAdvanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker   +4 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy