Résultats de la recherche - 48 results
Toxicity in lead salt spiked soils to plants, invertebrates and microbial processes: Unraveling effects of acidification, salt stress and ageing reactions.
that were not leached. This toxicity significantly decreased or became absent after 5 years of ageing in 19 of the 20 toxicity tests by a factor 8 (median factor; range: 1.4→50), measured by the factor ...
Analysis of the short-term effect of pollen and spore exposure on allergy medication sales
pollutant concentrations, climate factors, flu, seasonal component and day of the week. Analysis focused on the 2005-2011 period. Results: For most age groups, the relative risk of buying allergy medications ...
Selenium content of Belgian cultivated soils and its uptake by field crops and vegetables.
also important for the transfer of Se within the plant, and plant linked factors such as cultivar, growth stage and edible part are important as well, although their influence remains limited at low soil ...
Environmental risk assessment of clinical trials involving modified vaccinia virus Ankara (MVA)-based vectors.
from the evaluation of the clinical trials with rMVA performed in Belgium. Factors such as the specific characteristics of the rMVA, the inserted foreign sequences/transgene, its ability for ...
Alleviating ecological bias in linking radon exposure to acute childhood leukaemia.
disease distribution ecological bias ecological bias,ecological fallacy,ecological study design environment exposure factors Geographical health Indoor IS leukaemia Linear Models method methodology methods ...
Revealing the identification power of CCS: A novel approach applied to pesticide analysis in food
analysi analysis approach approaches AS Attention Benefit Case data detection factors food identification INFORMATION Ion Ion Mobility IS Laboratories Mass method methods mobility Multidimentional ...
Field evaluation of willow under short rotation coppice for phytomanagement of metal-polluted agricultural soils.
Cd and Zn removal can be increased by 40% if leaves are harvested as well. Nevertheless, nowadays the wood price remains the most critical factor in order to implement SRC as an acceptable, ...
Guidance on methodological principles and scientific methods to be taken into account when establishing reference points for action (RPAs) for non-allowed pharmacologically active substances present in food of animal origin
3218, Parma, p.23 (2013) Accession Number: NA Keywords: Activity an Animal approach approaches AS assessment Case consumer Control criteria European European Commission factors food food of animal origin ...
Scientific Opinion of the EFSA Panel on Plant Protection Products and their Residues (PPR), Guidance on the use of probabilistic methodology for modelling dietary exposure to pesticide residues
effects EU European Evaluating EVALUATION expertise exposure exposure assessment factors food food consumption Food Safety general guidance Hand Impact IS LEVEL List management method methodology methods ...
Processing factors of several pesticides in melons and carrots by household and industrial processing
NA (2012) Keywords: carrots European factors household melons pesticide Pesticides Processing factor Residue Health Topics: Health and environment Santé et environnement Gezondheid en milieu Service: ...