Search results for "Nuclear plant"
showing 6 items of 6 documents
Quantum Effects on the Diffusivity of Hydrogen Isotopes in Zeolites
2019
The molecular sieving of H2 and its isotopes produced by nuclear plants is a long-standing research where some adsorption processes are well identified. However, some mechanisms governing the diffu...
The Anti Nuclear Litany
2012
Can nuclear energy become a viable alternative to fossil fuels? Almost all of French electricity is generated in nuclear plants, as is half of the electricity in Ukraine, Sweden and Belgium, a third in Finland and South Korea and a fifth in many other countries, among them Spain, Germany, the UK and the USA.
Frequency of dicentrics and contamination levels in Ukrainian children and adolescents from areas near Chernobyl 20 years after the nuclear plant acc…
2013
International audience; Purpose To survey the possible presence of chromosomal damage and internal contamination in a group of Ukrainian children and adolescents, 20 years after the Chernobyl accident at the Nuclear Power Plant. Materials and methods Cytogenetical procedures were performed according to dicentric assay in 55 Ukrainian children and adolescents (29 boys and 26 girls), living near Chernobyl. In addition, a whole body detector and urinalysis were used to detect internal contamination. Results 36 dicentrics were found in a total of 53,477 metaphases scored in these children, which reflected a frequency of dicentrics below the background level. On the other hand, internal contamin…
Nuclear Power, No Thanks?
2012
The greatest misunderstanding related to nuclear energy, which is continuously exploited by its opponents, is the nature of radioactivity. Pierre and Marie Curie carried in the pockets of their laboratory coats test tubes full of highly radioactive substances, unaware that gamma radiation could be harmful at high doses. In contrast, antinuclear propaganda has been so effective that most people are convinced that any radioactive “leakage” is deadly or that radioactive waste has to be buried at a depth of kilometers to avoid harmful effects—in fact, a few meters of soil is enough to absorb even the most intense gamma radiation—or that cancer risk grows exponentially due to nuclear power plant…
Analytical measurements of fission products during a severe nuclear accident
2018
The Fukushima accident emphasized the fact that ways to monitor in real time the evolution of a nuclear reactor during a severe accident remain to be developed. No fission products were monitored during twelve days; only dose rates were measured, which is not sufficient to carry out an online diagnosis of the event. The first measurements were announced with little reliability for low volatile fission products. In order to improve the safety of nuclear plants and minimize the industrial, ecological and health consequences of a severe accident, it is necessary to develop new reliable measurement systems, operating at the earliest and closest to the emission source of fission products. Throug…
Cultural Interpretations of Global Information? Hindsight Bias after Reading Wikipedia Articles across Cultures
2017
Summary: Hindsight bias is the mistaken belief that an outcome could have been foreseen once it is known. But what happens after learning about an event? Can reading biased media amplify hindsight distortions? And do people from different cultural backgrounds — with different cognitive thinking styles — draw equal conclusions from equal media reports? We report two studies with Wikipedia articles and samples from different cultures (Study 1: Germany, Singapore, USA, Vietnam, Japan, Sweden, N = 446; Study 2: USA, Vietnam, N = 144). Participants read one of two article versions (foresight and hindsight) about the Fukushima Nuclear Plant and estimated the likelihood, inevitability, and foresee…