Gefahrstoffe

Field inspections by grid method can be used to determine the odour hour frequency. When planning, conducting and executing field inspections by grid method, various sources of error arise in combination with the selection of panel members,...

For reliable risk assessment of airborne biological agents, it is essential to optimize the entire bioaerosol analytics process from collection to analysis. In this study, quartz fiber and polyethylene sulfone (PES) filters were compared with...

Currently, the limit value for exceptions to the ban on working with asbestos-containing materials permitted under the Hazardous Substances Ordinance according to the so-called exposure-risk relationship model is an acceptable concentration of...

The amended Hazardous Substances Ordinance (GefStoffV), which has been in force since December 2024, also contains new asbestos regulations in addition to the risk concept for handling carcinogenic hazardous substances, which has been enshrined in...

The intra-urban variability of heat stress in the city of Freiburg im Breisgau, characterized by one of the warmest climates in Germany, is investigated using observational data. Eight inner-city and two rural meteorological stations, distributed...