The surface modification of graphene oxide (GO) is carried out via the supramolecular functionalization route using a Zn(II)-porphyrin which is soluble in common organic solvents on basis of long alkyl chains present at the exocyclic positions. This acts as a dispersing agent and d...
Filamentous fungi in drinking water distribution systems are known to (a) block water pipes; (b) cause organoleptic biodeterioration; (c) act as pathogens or allergens and (d) cause mycotoxin contamination. Yeasts might also cause problems. This study describes the occurrence of several fung...
Today, text-based communication systems seem to drive most of social media. At the same time, the corporate world gives its first tentative strides with tools such as Twitter, in a search for alternative ways to reach consumers. However, there seems to be a stubbornly...
Consumer activities are constantly changing. They’ve begun to move their interests to the virtual, looking at the internet as a new and interesting space to be. With easier access to information and communication technologies, the consumer requests from social networks space to exist...
This paper presents the design and implementation of an interactive application - TACTEC - for multi-touch tables in art museums. With focus on visitor participant experiences we propose an application that promotes visitors engagement through the development of creative activities...
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