Laser scanning confocal microscopy combined with fluorescence recovery after photobleaching is an effective tool to measure the diffusion coefficients of macromolecules in cross-linked hydrogels and polymer solutions. In this study, the effects of enzyme treatment on the diffusion of macromolecules (FITC-dextran) in guar solutions and titanium-guar hydrogels are examined. Enzyme treatment with ...

Modelling the diffusion of information is one of the key areas related to activity within social networks. In this field, there is recent research associated with the use of community detection algorithms and the analysis of how the structure of communities is affecting the spread of information. The purpose of this article is to examine the mechanisms of diffusion of viral content with particu...

This study attempts to examine empirically how social institutional factors relate to Internet diffusion in 39 countries. Based on nine-year cross-country data, the analytical results show that the rule of law, educational systems, and industrialization significantly influenced the global Internet diffusion, while the economic system did not exert significant impact. Uncertainty avoidance as a ...