منابع مشابه
Towards Accurate Simulation of Large-Scale Systems via Time Dilation
Distributed systems, particularly heterogeneous systems, have been historically hard to validate [4]. Even at small scales—and despite significant efforts at planning, modeling, and integrating new and existing systems into a functional system-of-systems—end users often experience unforeseen (and often undesirable) emergent behavior on the target infrastructure. Some types of unexpected emergen...
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Background: In modern world, attitudes of people are considered more important than their experiences and academic preparation. A positive attitude towards research is a key factor for success and progress in societies. Methods: This study was psychometric assessment with 141 faculty member from Iran university of medical sciences. Initial instrument with 10 –items was translated to Persian aft...
متن کاملTowards a Two-scale Calculus
We define and characterize weak and strong two-scale convergence in L, C and other spaces via a transformation of variable, extending Nguetseng’s definition. We derive several properties, including weak and strong two-scale compactness; in particular we prove two-scale versions of theorems of Ascoli-Arzelà, Chacon, Riesz, and Vitali. We then approximate two-scale derivatives, and define two-sca...
متن کاملTime and Climate in Stratigraphy: a Quaternary Perspective
David Bowen perhaps stands in the middle, with an interactive approach to terrestrial and oceanic stratigraphies. He started uncontroversially by affirming the importance of defining chronostratigraphy from local terrestrial sequences and correlating outwards only from that starting point. However, he also stated a firm belief in the importance of broader correlations with the ocean sequence, a...
متن کاملTowards antibacterial endodontic sealers using quaternary ammonium nanoparticles.
AIM To change and characterize the antibacterial properties of endodontic sealers by incorporating low concentrations of insoluble antibacterial nanoparticles (IABN). METHODOLOGY The antibacterial effect against Enterococcus faecalis was evaluated by (i) agar diffusion test (ADT), (ii) direct contact test (DCT) and (iii) scanning electron microscopy (SEM). IABN were incorporated into AH Plus ...
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ژورنال
عنوان ژورنال: Quaternary Research
سال: 1980
ISSN: 0033-5894,1096-0287
DOI: 10.1016/0033-5894(80)90058-7