Next Generation Network services home have been spreading in Japan; therefo viewers using Video on Demand (VOD) increased. Network operators are required t quality during peak hours, so they need to des VOD at those times. It is obvious that conge large number of viewers watch VOD program However, viewer behavior does not depend factors of VOD service but also external one phenomena and social ...

The operation of DA NE, the 1.02 GeV c.m. e + e collider of the Frascati National Laboratory with the KLOE experimental detector was successfully concluded in March 2006. Since April 2004 it delivered a luminosity > 2 fb -1 on the peak of the resonance, > 0.25 fb -1 off peak and a high statistics scan of the resonance. The best peak luminosity obtained during this run was 1.5 10 32 cm -2 s -1 ,...

A self a ne tile in R is a set T of positive Lebesgue measure satisfying A T d D T d where A is an expanding n n real matrix with j det A j m an integer and D fd dmg R n a set of m digits Self a ne tiles arise in many contexts including radix expansions fractal geometry and the construction of compactly sup ported orthonormal wavelet bases of L R They are also studied as interesting tiles In th...

_______________________________________________________________________________________________________________ 1. Associated Professor of Emergency Medicine, Iran University of Medical Sciences, Tehran, Iran. [email protected] 2. Associated Professor of Emergency Medicine, Iran University of Medical Sciences, Tehran, Iran. [email protected] 3. Assistant Professor of Emergency Medicin...

In this study a novel method was developed to fabricate cadmium sulfide nanoparticles/multiwalled carbon nanotubes composite modified gold electrode (CdSNPs/MWCNTS/AuE) to measure trace amounts of norepinephrine(NE), indomethacin (IND), and uric acid (UA) simultaneously. Electrochemical investigations were carried out using cyclic voltammetry (CV), differential pulse voltammetry (DPV) and chron...

Lower Cretaceous carbonate successions outcrop extensively along the northern Tethyan margin in Kopet-Dagh (NE Iran) and Yazd Block (Central Iran). These units are not well constraint terms of stratigraphic, sedimentological, geochemical, paleobiogeographic view point. To improve our knowledge, a detailed multidisciplinary study has been presented on two roughly coeval stratigraphic different a...

1Department of Physiology, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran 2Faculty of Veterinary Science, Shahrekord Islamic Azad University, Shahrekord, Iran 3Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran 4Department of Biochemistry, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran 5Departmen...