In recent years, the demand for thin film coatings on large area substrates has been rapidly increasing. Coating is some times required to make an object harder, or to provide the surface with particular electrical and optical properties. Hence, research on thin film science has received much attention due to its tremendous applications in modern technology. The importance of coatings and the s...

One of the fundamental problems in management is issue correlation occupational rationality and human factor. The highest recognition this was achieved Russian thought early 1900s. authors have concentrated their attention on thought, since it studied less comparison with classical Western schools. This article analyzes works by major philosophers theoreticians management, approaches attitudes ...

While tested to a high level of accuracy in the Solar system, general relativity is under the spotlight of both theoreticians and observers on larger scales, mainly because of the need to introduce dark matter and dark energy in the cosmological model. This text reviews the main tests of general relativity focusing on the large scale structure and more particularly weak lensing. The complementa...

Linear orderings are an open problem for a uni ed theory of reciprocity, which, in a nutshell, can be stated in the following terms. The semantic spectrum of each other is notoriously wide. Theoreticians agree that three schema are particularly signi cant in this spectrum: strong reciprocity, weak reciprocity and linear orderings (see e.g. Beck, 2001; Gillon, 2003). Linear orderings are irrecon...

abstracts submited for iranian congress of gastroenterology and hepatology - icgh 2011â â â 5-7october 2012 tabriz, iran

In the last fifteen years Formal Ontology has become a fruitful area of research and, perhaps more importantly, has attracted interest from practitioners in a variety of applicative domains like business and knowledge management, conceptual modeling, engineering and medical science, just to name a few. Such a success should not hide a dismaying fact, namely that after all these years, after the...

TOMBAK, Ali. Radio Frequency Applications of Barium Strontium Titanate Thin Film Tunable Capacitors. (Under the supervision of Amir S. Mortazawi). Properties of thin film barium strontium titanate (BST) based capacitors for RF and microwave components were studied. The capacitors were measured for their tunability, loss tangent, frequency dependence of dielectric permittivity, and behavior at l...