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321.
Schmidt G Pesch R Schröder W Conrad A Kolossa-Gehring M Feigenspan S Dobler L Wiesmüller GA Birke M Utermann J 《Environmental geochemistry and health》2011,33(4):399-408
This study aimed at statistically investigating the association between the internal exposure of children and young adults
to uranium (U) and epidemiologically relevant external determinants of exposure. The investigation was performed with data
from two studies within the framework of the German health-related environmental monitoring program: The German Environmental Survey for Children (GerES IV) conducted by the Federal Environment Agency (Umweltbundesamt) with data on 1,780 children 3–14 years of age and their home environment and the German Environmental Specimen Bank (ESB, section: human specimens) with data on 2,253 students 20–29 years of age. Both studies provided data on the U levels in human urine for all probands.
GerES IV furthermore provided an extensive environmental and demographic database on, e.g., U levels in drinking water. The
data from GerES IV and ESB were linked by GIS to spatially relevant exposure information, including background values of U
in stream sediments and in upper and lower soils, U levels in mosses and particulate matter in the lower atmosphere, precipitation
and elevation as well as forest density. Bivariate correlation analysis and two decision tree models showed moderate but significant
associations between U in human urine and U levels in drinking water, stream sediments and upper and lower soils. Future investigations
considering additional epidemiologically relevant data sets may differentiate the results. Furthermore, the sample design
of future environmental epidemiology studies should take the spatial evaluation of the data into greater account. 相似文献
322.
Kitanovski Zoran Hovorka Jan Kuta Jan Leoni Cecilia Prokeš Roman Sáňka Ondřej Shahpoury Pourya Lammel Gerhard 《Environmental science and pollution research international》2021,28(42):59131-59140
Environmental Science and Pollution Research - Nitrated monoaromatic hydrocarbons (NMAHs) are ubiquitous in the environment and an important part of atmospheric humic-like substances (HULIS) and... 相似文献
323.
Ivančev-Tumbas Ivana Lammel Gerhard 《Environmental science and pollution research international》2021,28(42):59317-59318
Environmental Science and Pollution Research - Recently, nearly 500 study programmes related to environmental disciplines were detected in Europe (Lammel et al, Environ Sci Pollut Res 21:7211-7218... 相似文献
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Gerhard Lammel 《Environmental Sciences Europe》2002,14(4):245-253
With the aim of providing results for precautionary environmental politics at an early point in time, a strategy is being sought to optimize the identification of research objects in substance-related environmental research. Both, proven as well as potential substance risks are considered as such. This approach is meant to support pro-active elements in environmental chemistry (as opposited to re-active elements associated with environmental damage). In the atmosphere, substance risks are created by perturbations of functions of the atmosphere and of other natural spheres, as far as atmospheric functions are part of the cause-effect relationships. A complete risk assessment includes exposure and effects analyses, a prerequisite for the latter is the identification of critical effect thresholds (in general: criticalities). However, the state of knowledge in many cases does not allow for a quantitative analysis of the cause-effect relationships. Exposure analysis can be significant for the identification of relevant research objects, because the quantification of the spatial and temporal extent of the potential damage constitutes an important risk category which can be addressed by exposure analysis. Examples for priority issues of substance-related environmental research are given based on combined exposure and effect analyses, as well as on exposure analyses alone. References for the knowledge production process in substance-related environmental science are provided in the field of risk assessment and using the syndrome concept. 相似文献
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