Analytik NEWS
Online Laboratory Magazine
08/12/2022
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  • Bacteria as a source of electricity
    In recent years, researchers have tried to capture the electrical current that bacteria generate through their own metabolism. So far, however, the transfer of the current from the bacteria to a re...
  • High-speed hard X-ray microscopic movies at a free-electron laser
    A group of researchers has for the first time performed high-speed microscopy using an X-ray laser at the European XFEL in Schenefeld near Hamburg, Germany. The method allows for observations of pr...




  • Genetic protection against arsenic
    Evolution has not only controlled human development over millions of years, it also has an impact on modern man. This is one of the conclusions of a study of Argentinian villagers in the Andes, whe...


  • Laser makes sure food is fresh
    Minced meat, bread, fruit juice and many other foods are packaged in a protective gas which extends their shelf life. There is currently no good method to check whether the packaging has the correc...


  • Substance in breast milk kills cancer cells
    A substance found in breast milk can kill cancer cells, reveal studies carried out by researchers at Lund University and the University of Gothenburg, Sweden.Although the special substance, known a...
  • Melting DNA into a barcode
    A completely new method for producing an image of individual DNA molecules' genetic make-up has been developed by researchers in Sweden and Denmark. The results are published in the latest issue of...


  • New DNA method makes it easier to trace criminals
    DNA samples often convict criminals. But many of today's forensic tests are so polluted by soil, tobacco and food remains, for example, that they can not be used. Now researchers at Lund University...