Report of the 11th Microelectronics Show

Report on the 11th EASD

The Materiality of Microelectronics

This study advocates for ‘materials-centered’ accounts in the history of technology, and presents such an analysis for the early history of microelectronics. Innovations in semiconductor crystal production were central to the emergence of solid state electronics and the dynamics of the early semiconductor industry. In the late 1940s and early 1950s, the Bell Telephone Laboratories developed nov...

The Zelenograd Center of Microelectronics

This article deals with appearance of microelectronics in the USSR and establishing of its innovation centre in Zelenograd, Moscow. Prerequisites for creation of the microelectronics, measures on the development of the scientific-research centre are considered and the acting persons presented. Structure of the centre is described as a complex research and development corporation with complete s...

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

The 11th Misconception?

The recent excellentessayby Robic (2010) awakened an old concern of mine regarding whether “sequences,” be they protein or nucleic acid, have escaped the limits of their useful abstraction and acquired the status of a nonexistent physical reality. The original observation that formed the basis for this notion lies with the widespread belief that protein folding involves a change of dimensionali...