1457 publications found
The major Lisbon goal is to give Europe back the primacy as a society of knowledge. `Giving back' is a more appropriate term than `giving', as Europe long held that primacy in the past, and virtually as a monopoliser from the 17th century throughout the 19th. Then, Europe shared it with North America for a long portion of the 20th century.
The overseas internship programme offered at Tokyo Institute of Technology as part of the science communication curriculum is highly significant, as it prompts graduate students to acquire new skills and awareness levels, including an enhanced meta-level understanding of the importance and complexity of human communications. The capacity to correlate and respond on-site in human interaction can be gradually cultivated during the internship as students experience diverse communication environments. Moreover, the exposure to different organisational, cultural and social environments helps develop a more international outlook. As a result of the initial experience described in this paper, TiTech has adopted internships as an important part of the educational tool-kit to produce scientists and engineers who can play an active role at the global level using their acquired technical knowledge and broad practical capabilities.
This article offers a 1953-present day review of the models that have popularised DNA, one of the fundamental molecules of biochemistry. DNA has become an iconic concept over the 20th century, overcoming the boundaries of science and spreading into literature, painting, sculpture or religion. This work analyses the reasons why DNA has penetrated society so effectively and examines some of the main metaphors used by the scientists and scientific popularisers. Furthermore, this article, taken from the author's PhD thesis, describes some recent popularisation models for this molecule.
What is the meaning of “dialogue” in education? Why is dialogue important in learning processes? Tran proposes a short review of the literature, starting with Vygotsky and ending with a new field of research in informal learning - conversations among the public visiting museums as a collaborative environment for learning.
The practice of dialogue does not erase the conflicts that can be found upon solid diverging interests. But conflicts are not forcedly a trauma. More then an impossible abolition of diversity, it is important to promote a practice that helps everybody to express their own point of view looking for socially sustainable solution between the parts. But according to Sturloni, «Even in that case: not a dialogue meant to achieve a utopian unitary view able to level all divergences, but to allow the expression of different perspectives and of legitimate interests. The final aim should be to make a choice shared as much as possible within the legal system of a democratic country».
The past few decades have been marked by a rapid scientific and technological development. One of the most paradoxical, and perhaps more disturbing, features of this process is the growing divide between the increased importance science has acquired in economic and social life and a society persistently showing spreading signs of contempt, mistrust and, most of all, disinterest in research.
An advanced expression of culture and of social evolution, contemporary technology, which increasingly incorporates endless quantities of scientific knowledge, has acquired a decisive power on human existence and on the natural system supporting it. It has the ability, now demonstrated, to attain a vast improvement in the quality of life if one can benefit from proper amounts of it and to prolong life for decades. On the other hand, its results may also go in a totally opposite direction, either against ourselves or our descendants, or other populations. A similar theory is true for life-supporting systems.
The knowledge society is a new social species that, despite many uncertainties and some (old and new) ambiguities, is emerging on the horizon of the 21st century. Placed at the convergence of two long-term processes (society of individuals and knowledge society), it is characterised by the social-economic process of knowledge circulation, which can be divided into four fundamental phases (generation, institutionalisation, spreading and socialisation). The current situation also sees the traditional (modern) structure of knowledge being outdated by the convergence of nanotechnologies, biotechnologies, information technologies and neuro-cognitive technologies (NBIC). In the background, the need arises to cross the cultural frontier of modernity.
The Norwegian Nobel Committee has bestowed the 2007 Nobel Peace Price equally upon the scientists of the Intergovernmental Panel on Climate Change (IPCC) and Al Gore, former vice-President of the United States of America, with the same motivation: «for their efforts to build up and disseminate greater knowledge about man-made climate change, and to lay the foundations for the measures that are needed to counteract such change».
In 2007, global investments in R&D have increased by 7% on the previous year and have reached an absolute historical peak, exceeding for the first time the threshold of 1,100 billion dollars (calculated in the hypothesis of a purchasing power parity between the currencies). The world invests in scientific research and technological development 2.1% of the wealth it produces. At the same time, there has been an increase in the exchange of high added-knowledge value goods and high tech represents now the most dynamic sector of the world economy.
