Results 21 to 30 of about 2,262,838 (324)

Effect of Different Protection on Lateral Ankle during Landing: An Instantaneous Impact Analysis

open access: yesBioengineering, 2022
Ankle sprain is the most common injury during parachute landing. The biomechanical behavior of the tissues can help us understand the injury mechanism of ankle inversion.
Junchao Guo   +5 more
doaj   +1 more source

Field theory of bi- and tetracritical points: Relaxational dynamics [PDF]

open access: yes, 2008
We calculate the relaxational dynamical critical behavior of systems of $O(n_\|)\oplus O(n_\perp)$ symmetry by renormalization group method within the minimal subtraction scheme in two loop order.
G. Moser   +6 more
core   +1 more source

Elderly fallers enhance dynamic stability through anticipatory postural adjustments during a choice stepping reaction time

open access: yesFrontiers in Human Neuroscience, 2016
In the case of disequilibrium, the capacity to step quickly is critical to avoid falling for elderly. This capacity can be simply assessed through the choice stepping reaction time test (CSRT), where elderly fallers (F) take longer to step than elderly ...
Romain Tisserand   +4 more
doaj   +1 more source

A Novel Control to Improve Dynamic Stability of Power Systems Including DFIG and SSSC [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2022
This study is concerned with the design of multi-input Dynamic Surface Control (DSC) to dynamic stability improvement of power systems which include both Doubly Feed Induction Generator (DFIG) and Static Synchronous Series Compensator (SSSC).
Saeed Abazari, Zabihollah Faramarzi
doaj   +1 more source

Dynamic Stabilization of the Trunk [PDF]

open access: yesJournal of Orthopaedic & Sports Physical Therapy, 1985
The lumbopelvic region, because it is the hub of our antigravity weightbearing, is the most vulnerable area for spraining and straining tissues. It is also, however, the most difficult area to treat because of our inability to completely control the healing of these injured tissues.
openaire   +2 more sources

State-related electroencephalographic deviances in attention deficit hyperactivity disorder [PDF]

open access: yes, 2006
The dynamic security region (DSR) of bulk power system has been accepted more and more in recent years for providing plenty of security information and good prospect in online application.
Inez Buyck   +74 more
core   +3 more sources

Application of Fast Dynamic Allan Variance for the Characterization of FOGs-Based Measurement While Drilling

open access: yesSensors, 2016
The stability of a fiber optic gyroscope (FOG) in measurement while drilling (MWD) could vary with time because of changing temperature, high vibration, and sudden power failure.
Lu Wang   +5 more
doaj   +1 more source

Stability of the solutions of the Gross-Pitaevskii equation

open access: yes, 2005
We examine the static and dynamic stability of the solutions of the Gross-Pitaevskii equation and demonstrate the intimate connection between them. All salient features related to dynamic stability are reflected systematically in static properties.
A. D. Jackson   +3 more
core   +1 more source

The Scapular’s Roles in Developing Shoulder Complex Function

open access: yesIndonesian Contemporary Nursing Journal
The scapulohumeral anatomy and biomechanics interact to provide adequate mobility, thus the scapula plays various functions in facilitating optimal shoulder complex function (Paine & Voight., 2013).
Rijal Rijal
doaj   +1 more source

Dynamical properties of gene regulatory networks involved in long-term potentiation

open access: yesFrontiers in Molecular Neuroscience, 2015
The long-lasting enhancement of synaptic effectiveness known as long-term potentiation (LTP) is considered to be the cellular basis of long-term memory. LTP elicits changes at the cellular and molecular level, including temporally specific alterations in
Gonzalo Sanchez Nido   +7 more
doaj   +1 more source

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