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Engineered Nanoparticles Generation, Characterization and Applications

It is predicted that novel nanometer-sized structures incorporating nanoparticles will have a considerable impact on our lives during the coming decades. Engineered nanoparticles are already found in a number of commercially available products. However, many applications of these nanoparticles have only reached the stage of promising ideas or research demonstrations. The number of nanoparticle-bas

Anorexia nervosa in a Swedish urban region. A population-based study

The total population of 15-year-olds in Göteborg, Sweden, were screened in 1985 for anorexia nervosa using brief questionnaires, growth charts and individual school nurse reports. An accumulated frequency of anorexia of 0.84% for girls up to and including 15 years of age was obtained, with 85% of the cases fulfilling DSM-III-R criteria. Boys were affected just over one-tenth as often as girls. The