scientific and medical advice. That is what we are looking for from the work of this review group. " Barroso told EU leaders that food price rises had added " a new dimension " to the public debate about GM crops. He admitted people were worried about GM organisms in food and farming, but he said the EU was probably one of the biggest importers of GM feed as its livestock industry was highly de...

Interest is a powerful motivational process that energizes learning, guides academic and career trajectories, and is essential to academic success. Interest is both a psychological state of attention and affect toward a particular object or topic, and an enduring predisposition to reengage over time. Integrating these two definitions, the four-phase model of interest development guides interven...

In this paper, the behavior characteristics that the specifical campus group users accessing world wide web has been studied, the dynamic group interest network has been constructed, which was a para-bipartite graph and the topological structure had been discussed. Although the users’ visiting time is random and the web pages they visited are different but the interests of a majority of the cam...