Zoekresultaten - 12 results
Residential green space and medication sales for childhood asthma: A longitudinal ecological study in Belgium
of grassland and garden were observed (unadjusted parameter estimates per IQR increase of relative cover, range across four strata: grassland, β = 0.15–0.17; garden, β = 0.13–0.17). The associations ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
limits of detection and quantification are in the range of 0.1-0.3 ng g−1 and 0.2-0.7 ng g−1, respectively. The applicability of the method was demonstrated on 71 human placenta samples from a Belgian ...
Combining primary care surveillance and a meta-analysis to estimate the incidence of the clinical manifestations of Lyme borreliosis in Belgium, 2015–2017
(LB) is an important tick-borne disease which can cause a broad range of symptoms mainly affecting the skin, the nervous system and the joints. This study aims to estimate the incidence of the different ...
Taxonomic annotation of public fungal ITS sequences from the built environment- A report from an April 10-11, 2017 workshop (Aberdeen, UK)
fungi (https://unite.ut.ee/) and shared with a range of other databases and downstream resources. Among the genera that saw the largest number of changes were Penicillium, Talaromyces, Cladosporium, ...
Data on short-term effect of nitrogen dioxide on cardiovascular health in Wallonia, Belgium
admissions is observed at lag 0. For haemorrhagic stroke, the association is strongest with a delay of 2 days. All associations calculated without stratification are statistically significant and range from an ...
Spatial and temporal variations in airborne pollen in Europe.
the management and evaluation of this noxious plant. The study covers the full range of L. distribution over Europe (39°N-60°N; 2°W-45°E). Airborne pollen data for the principal flowering period of ...
Scientific opinion on Malachite green in food
Mutation occurrence ON PRODUCTS public public health Public-health RANGE rats response risk survey surveys THYROID Type use Weight Abstract: Malachite green (MG) has been used globally in aquaculture but is ...
Scientific Statement on Presence of microplastics and nanoplastics in food, with particular focus on seafood
occurrence ON Order plastics processing Quality QUALITY ASSURANCE Quantification RANGE Research risk Risk Assessment seafood Secondary Size study toxicity Abstract: Following a request from the German Federal ...
A survey of pesticide residues in cut flowers from various countries.
Pesticides RANGE Residue risk Sample Samples survey toxicity Universities university use WHO Abstract: As in any intensive culture, flowers require the use of a wide range of pesticides to control diseases and ...
A molecular approach for the rapid, selective and sensitive detection of Exophiala jeanselmei in environmental samples: development and performance assessment of a real-time PCR assay
selectivity (100 %), PCR efficiency (95.5 %), dynamic range and repeatability of this qPCR assay were subsequently evaluated. The limit of detection for this qPCR assay was determined to be 1 copy of genomic ...