نتایج جستجو برای: unevenness index
تعداد نتایج: 396738 فیلتر نتایج به سال:
Since the late 1980s, financial geographers have argued, against the tenets of mainstream neoclassical economics, that most political economies harbor a growing unevenness in the accessibility of capital, which is due to the increasing consolidation within the financial sector. However, financial geographers have been less strong in offering institutional answers to this state of affairs. To ad...
Corner reflectors are widely applied to the precise monitoring of crustal deformation. As shown in recently, however, the machining tolerance of rectangle trihedral corner reflectors in the production and deploy process often results in the changes of RCS. The Radar Cross Section (RCS) of rectangle trihedral corner reflectors are calculated based on Physical Optics Method (PO), the objective of...
A continuous compaction control energy model suitable for contact decoupling between the vibrating wheel and filling body surface is established through analyzing state of in detection stage calculating nonlinear vibration dissipation rate based on basic principle technology conservation. The significance parameters contained analyzed, index-dissipation measured value (DMV) evaluating quality p...
OBJECTIVES We conducted this study to assess the prevalence and determinants of subclinical thrombus after sirolimus-eluting stent (SES) implantation. BACKGROUND Angioscopic analyses have demonstrated the presence of thrombus is more common than the clinical incidence of SES thrombosis. METHODS Fifty-three patients (53 lesions) underwent 6-month follow-up optical coherence tomography. A ste...
This paper presents the design of a computer-controlled pin-on-disk tribometer for friction characterization of various friction sliding pairs. The tribometer setup comprises two high-bandwidth servomotors for the control of the rotating disk and the normal load-related spindle drive, as well as a high-precision tri-axial piezoelectric force sensor for normal and tangential forces measurement. ...
Particle-based electrophotography is the premier digital printing method today. From the quality standpoint its competitiveness has suffered from print unevenness. The study addresses the issue to what extent improvements can be achieved by adjustment of variables in the fusing stage.
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