نتایج جستجو برای: secondary joint
تعداد نتایج: 487176 فیلتر نتایج به سال:
fracture mapping of late permian-early triassic flat-lying sedimentary rocks in the sydney basin,new south wales, australia, shows that joints developed originally in extension were faulted in subsequentevents. joints with a regional distribution fall into two (early and late) formed groups. group i joints propagatedhorizontally and never interfered with each other. these joints were subsequent...
this evaluation focuses on the impact of danida-supported aquaculture interventions in Bangladesh from 1989 to 2006, with regard to income, living standards, health and women's empowerment. further, the evaluation contains an analysis of the channels through which these impacts have occurred and of the determinants of change. the evaluation had to work with limited baseline data, and is based o...
Psoriasis is a chronic inflammatory proliferative disorder of the skin that appears in many different forms and affect different parts of the body including the nails and joints. It may affect the quality of life by causing psychosocial stress. Psoriatic arthritis is a seronegative spondyloarthropathy with involvement of axial and peripheral joints. Involvement of temporomo andibular joint is a...
Knee is a common site of osteoarthritis possibly because it is often subject to trauma. Primary knee osteoarthritis has no known etiology while secondary osteoarthritis can be traced to abnormal joint mechanics. Actually, osteoarthritis may be a physiologic response to repetitive, longitudinal impulse loading of the joint. Knee proprioception derives from the integration of afferent s...
flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...
In this paper, influence of riveting process parameters, namely, riveting force, sheet thickness, friction coefficient and clearance fit are investigated on residual stress field and fatigue life of single riveted lap joint of AA2024 type. According to the effect of riveting induced residual stresses on fatigue life of riveted lap joint, these parameters are optimized to maximize the residual s...
[Purpose] Stroke survivors exhibit abnormal pelvic motion and significantly deteriorated gait performance. Although the gait of stroke survivors has been evaluated at the primary level pertaining to ankle, knee, and hip motions, secondary deviations involving the pelvic motions are strongly related to the primary level. Therefore, the aim of this study was to identify the kinematic differences ...
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