Results 1 to 10 of about 48,308 (268)

Effects of simulated hypo-gravity on lower limb kinematic and electromyographic variables during anti-gravitational treadmill walking

open access: yesFrontiers in Physiology, 2023
Introduction: This study investigated kinematic and EMG changes in gait across simulated gravitational unloading levels between 100% and 20% of normal body weight.
Christopher A. Malaya   +6 more
doaj   +1 more source

Fractal Theory Model of the Joint Interface During Loading and Unloading Considering Friction Factors

open access: yesTaiyuan Ligong Daxue xuebao, 2021
On the basis of the elastic, first elastic-plastic, second elastic-plastic and plastic deformation states of asperity, and considering the influence of friction factors, we established a fractal theoretical model of contact area and contact load of a ...
Yanhui WANG   +3 more
doaj   +1 more source

Tendon mechanobiology in small-animal experiments during post-transection healing [PDF]

open access: yesEuropean Cells & Materials, 2021
Ruptures to tendons are common and costly, and no clinical consensus exists on the appropriate treatment and rehabilitation regimen to promote their healing as well as full recovery of functionality.
T Notermans   +3 more
doaj   +1 more source

Research on creep characteristics of loading and unloading of hard Flint limestone

open access: yesFrontiers in Materials, 2023
The hard Flint limestone of Shuibuya hydropower station underground construction cavern is utilized as a research object to investigate the creep problem caused by excavation of rock masses such as caverns.
Qiao Yan   +7 more
doaj   +1 more source

Simulation of unloading processes of short dump belt conveyors with speed control belt movement [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2021
Short dump belt conveyors are used to create bulk cargo both as an integral part of technological machines in the processing of building materials, and as vehicles in a chain of conveyors for transporting bulk cargo in accordance with the logistics of ...
Romanovich A.A.   +2 more
doaj   +1 more source

Volcanic Lateral Collapse Processes in Mafic Arc Edifices: A Review of Their Driving Processes, Types and Consequences

open access: yesFrontiers in Earth Science, 2021
Volcanic cones are frequently near their gravitational stability limit, which can lead to lateral collapse of the edifice, causing extensive environmental impact, property damage, and loss of life.
Jorge E. Romero   +10 more
doaj   +1 more source

Selection of options for location and transportation of bulk cargoby railway [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2021
One of the main conditions for using the efficiency of the use of freight traffic is the substantiation of the technical standards for loading into a carriage, which makes it possible to increase the efficiency of using a freight car. The analysis showed
Svetasheva N.F.   +3 more
doaj   +1 more source

Verification of Unloadable Modules [PDF]

open access: yes, 2011
Programs in unsafe languages, like C and C++, may dynamically load and unload modules. For example, some operating system kernels support dynamic loading and unloading of device drivers. This causes specific difficulties in the verification of such programs and modules; in particular, it must be verified that no functions or global variables from the ...
Jacobs, Bart   +2 more
openaire   +2 more sources

Mechanical properties of sandstone and prediction model of shear deformation band under true triaxial unloading conditions

open access: yesMeitan xuebao, 2023
The intermediate principal stress and unloading have an important influence on the shear failure characteristics of rock. Based on the multifunctional true triaxial fluid-structure interaction test system, the loading and unloading failure tests of ...
Ze WANG   +4 more
doaj   +1 more source

Gastrocnemius Medialis Contractile Behavior Is Preserved During 30% Body Weight Supported Gait Training

open access: yesFrontiers in Sports and Active Living, 2021
Rehabilitative body weight supported gait training aims at restoring walking function as a key element in activities of daily living. Studies demonstrated reductions in muscle and joint forces, while kinematic gait patterns appear to be preserved with up
Charlotte Richter   +20 more
doaj   +1 more source

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