The Mach external pager interface allows applications to supply their own routines for moving pages to and from second-level store. Mach doesn’t allow applications to choose their own page replacement policy, however. Some applications have access patterns that may make least recently used page replacement inappropriate. In this paper, we describe an extension to the external pager interface th...

In this paper, the interior elastic direct and inverse scattering problem of time-harmonic waves for a non-penetrable partially coated obstacle placed in homogeneous isotropic medium is studied. The formulated via Navier equation, considering incident circular due to point-source fields, where corresponding scattered data are measured on closed curve inside obstacle. Our model, from mathematica...

abstract   in this study, three groups of honey [natural honey; honey produced by the supplementary feeding of bees with saccharose syrup (ssh) and heat and acid (88 _ċ 2 h; 0.1% hcl) treated saccharose syrup honey (issh)] were produced and physicochemical (water content, ph, free acidity, ash, hmf, diastase activity, sucrose, protein and viscosity), microbiological and sensory properties of th...

Background: Nonpuerperal uterine inversion is a rare medical condition that many gynecologists might not be encountered even with one case during their entire medical practice. It refers to the expulsion of uterine corpus from the dilated cervix resulting in uterus being turned inside out. There are two kinds of uterine inversion, puerperal and non-puerperal, which the second condition is less ...

Manufacturing system can be regarded as collaboration between principal and auxiliary tasks. Principal task shows activities of manufacturing, assemblage and setup operation, etc. Auxiliary task indicates activities of picking, transportation and replacement operation, etc. Auxiliary task caused by setup operation occurs frequently in manufacturing system. Lowering the efficiency of auxiliary t...

Active deformation in Alborz range is due to N-S convergence between Arabia and Eurasia. This paper provides geomorphic traces of regional deformation in NW Iran in order to characterize active faulting on major faults. Soltanieh and North Zanjan fault systems are involved in convergence boundary extent between South Caspian Basin and Central Iran. Soltanieh and North Zanjan faults are major re...

The proposed shape descriptor is based on the beams originated from a boundary point, which are defined as lines connecting that point with the rest of the points on the boundary. At each point, the angle between a pair of beams is calculated to extract the topological structure of the boundary. Then, a shape descriptor is defined by using the third order statistics of all the beam angles in a ...

Compression of inverted lists with methods that support fast intersection operations is an active research topic. Most compression schemes rely on encoding differences between consecutive positions with techniques that favor small numbers. In this paper we explore a completely different alternative: We use Re-Pair compression of those differences. While Re-Pair by itself offers fast decompressi...

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