DNA is increasingly used as a specific linker to template nanostructured materials. We present a molecular dynamics simulation study of a simple DNA-dendrimer model designed to capture the basic characteristics of the biological interactions, where selectivity and strong cooperativity play an important role. Exploring a large set of densities and temperatures, we follow the progressive formatio...

The diffusion bonding technique has many applications in non-linear frequency-conversion processes. Unfortunately, when used for bonding periodically poled crystals, the periodic patterns have to be very precisely matched for efficient conversion. We investigated theoretically and experimentally this effect, in two configurations of increasing the length or the thickness of a crystal. We found ...

Abstract The roll bonding process of the sandwich sheet is a preferable production method to manufacture multilayer sheets and it needs clear investigation because some industrial parts cannot fulfill all requirements by single-layer material. In this study, theoretical model has been reviewed hot rolling processes with different plate thickness flow stress were numerically investigated. contac...