Skip to main content Skip to main menu Skip to footer

Search

Help

5017 - 5028 of 5117
  • Article from 19.03.2018 | Last changed: 20.03.2018

    German Environmental Survey 1997-1999, GerES III

    Pedestrians on a pavement

    … was inter alia observed in East-Germany from GerES II to GerES III. The trends over time can be explained by redevelopment measures especially in East-Germany. Biocides … the content of the study participant's vacuum cleaner bags as available at the time. 750 randomly selected dust samples were analysed for biocides including …

  • Article from 11.05.2017 | Last changed: 11.05.2017

    German Environmental Survey, GerES

    Collage

    … The first German Environmental Survey took place between 1985 and 1986. At that time, the focus was on the exposure to pollution of adults in West Germany. Since then there have been three further studies. In 1991, for the first time, the survey included the population of the former GDR; between 2003 and 2006, …

  • Article from 20.08.2019 | Last changed: 13.02.2025

    Project DEMOCOPHES

    Mutter und Kind beim Memory-Spielen, die Mutter deckt ein Kärtchen mit einer Schlange auf, der Junge schaut neugierig unter die Karte, bevor sie ganz aufgedeckt ist

    … study region for at least 5 years. The child was required to spend most of its time (i.e. more than 16 days in the month) at the address. Only one child of the … If this was not possible, the visit was conducted in a study centre. The precise timetable for the study in Germany is described on the information page for …

  • Article from 19.03.2018 | Last changed: 20.03.2018

    Volatile Organic Compounds (VOC)

    Some labeled brown flasks

    … processes. Many hundreds of individual compounds can be found in the air at any time. Specialists distinguish between VOCs, very volatile organic compounds (VVOC), … of their impact on health, as most people in this region spend much of their time indoors. In addition, there is mostly greater proximity to the sources. VOCs …

  • Article from 06.11.2014 | Last changed: 17.12.2014

    Data for health-related exposure assessment

    pie-chart and map graphic with styluses on top

    … These reference data describe inter alia food and drinking water consumption time-location and activity patterns soil and dust ingestion residential … These reference data describe inter alia food and drinking water consumption time-location and activity patterns soil and dust ingestion residential …

  • Article from 02.08.2022 | Last changed: 02.08.2022

    Substances in building products

    A construction worker lags a slab.

    … should they be absorbed by humans, in low concentrations but over longer periods of time.  Adverse effects can therefore not categorically be ruled out. Test criteria … should they be absorbed by humans, in low concentrations but over longer periods of time.  Adverse effects can therefore not categorically be ruled out. Test criteria …

  • Article from 08.02.2011 | Last changed: 02.08.2022

    Ventilation to combat "stale" air

    … the current low-energy house standard occurs at a rate between one half and two times the volume of the room per hour, depending on how tight windows and doors are … buildings built according to the requirements of the Energy Saving Ordinance is sometimes far below one half the room volume per hour. This can give rise to ‘stale’ …

  • Article from 21.11.2016 | Last changed: 24.11.2016

    Epidemiology

    stylised groups of people, one is highlighted in colour

    … causes. last update on 21.11.2016 A disease might thus be described at a particular time in different places (cross-sectional study); alternatively, the development of … and thus being available for large-scale studies without significant costs or time delays) are recorded and set in relation.  With case-control studies, …

  • Article from 07.11.2017 | Last changed: 07.11.2017

    Nanomaterial

    white aerosol can sprays in front of black background

    … (1 nm = 10-9 m) or less in at least one dimension; in other words, more than 1,000 times smaller in diameter than a human hair. At this scale physical and chemical … (1 nm = 10-9 m) or less in at least one dimension; in other words, more than 1,000 times smaller in diameter than a human hair. At this scale physical and chemical …

  • Article from 07.11.2017 | Last changed: 10.11.2017

    Epigenetics and Environmental Influences

    DNA stylised

    … congenital birth defects may increase. Epigenetic changes may also multiply over time and, in concert, trigger diseases. UBA’s objectives Research on epigenetic … congenital birth defects may increase. Epigenetic changes may also multiply over time and, in concert, trigger diseases. UBA’s objectives Research on epigenetic …

  • Article from 22.12.2025 | Last changed: 22.12.2025

    Prosecution of Illegal Waste Shipments

    Richter mit Hammer

    … Inspection plans for waste shipment in Germany (62.53 kB) Illegal waste shipment Time series of violations of the waste shipment legislation Time series on prosecution of …

  • Article from 14.02.2022 | Last changed: 15.02.2022

    Economic issues

    … 3. These three points do not have to be achieved simultaneously, but at different times: The economic analysis represents an economic inventory of water uses and must …