Search Results - "Scherer, Kerstin"

Influence of ice and snow covers on the UV exposure of terrestrial microbial communities: dosimetric studies by Cockell, Charles S, Rettberg, Petra, Horneck, Gerda, Wynn-Williams, David D, Scherer, Kerstin, Gugg-Helminger, Anton

“…Bacillus subtilis spore biological dosimeters and electronic dosimeters were used to investigate the exposure of terrestrial microbial communities in…”
Get full text

Tundra plants protect the soil surface from UV by Hughes, Kevin A., Scherer, Kerstin, Svenøe, Trond, Rettberg, Petra, Horneck, Gerda, Convey, Pete

“…In the Arctic, seasonal ozone depletion is resulting in periods of enhanced UV-B radiation at ground level while regional climate change is associated with…”
Get full text

Measurements of microbial protection from ultraviolet radiation in polar terrestrial microhabitats by COCKELL, Charles, RETTBERG, Petra, HORNECK, Gerda, SCHERER, Kerstin, STOKES, M. Dale

“…Biological dosimeters made from a monolayer of Bacillus subtilis spores were used to investigate the penetration of ultraviolet radiation into some widespread…”
Get full text

Exposure of arctic field scentists to ultraviolet radiation evaluated using personal dosimeters by Cockell, Charles S, Scherer, Kerstin, Horneck, Gerda, Rettberg, Petra

“…During July 2000 we used an electronic personal dosimeter (X-2000) and a biological dosimeter (Deutsches Zentrum für Luft- und Raumfahrt: Biofilm) to…”
Get full text

Exposure of Arctic Field Scientists to Ultraviolet Radiation Evaluated Using Personal Dosimeters by Cockell, Charles S., Scherer, Kerstin, Horneck, Gerda, Rettberg, Petra, Facius, Rainer, Gugg-Helminger, Anton, Driscoll, Colin, Lee, Pascal

“…During July 2000 we used an electronic personal dosimeter (X-2000) and a biological dosimeter (Deutsches Zentrum für Luft- und Raumfahrt: Biofilm) to…”
Get full text

Mammalian cells as biomonitors of UV-exposure by Baumstark-Khan, Christa, Hellweg, Christine E., Scherer, Kerstin, Horneck, Gerda

“…The biological UV-dosimeter RoDos is being developed, which weights the UV-radiation according to its DNA damaging potential. The RoDos dosimeter is based on…”
Get full text

Exposure of Arctic Field Scientists to Ultraviolet Radiation Evaluated Using Personal Dosimeters by Cockell, Charles S., Scherer, Kerstin, Horneck, Gerda, Rettberg, Petra, Facius, Rainer, Gugg-Helminger, Anton, Driscoll, Colin, Lee, Pascal

“…ABSTRACT During July 2000 we used an electronic personal dosimeter (X‐2000) and a biological dosimeter (Deutsches Zentrum für Luft‐ und Raumfahrt: Biofilm) to…”
Get full text

Human exposure to ultraviolet radiation at the Antipodes - a comparison between an Antarctic (67°S) and Arctic (75°N) location by COCKELL, Charles, HORNECK, Gerda, RETTBERG, Petra, ARENDT, Jo, SCHERER, Kerstin, FACIUS, Rainer, GUGG-HELMINGER, Anton

“…We used ultraviolet radiation dosimeters to investigate human exposure at two polar latitudes with a 24-h photoperiod: at Rothera Station (UK) (67°S) and at a…”
Get full text