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Zoekresultaten - 51 results
BruxAir. Short-term health effects of air pollution in the Brussels Capital Region 2004-2011: an epidemiological time series approach.
purchases for residents of Brussels (and the rest of Belgium). The date and quantity of sales were linked to personal characteristics (age, sex, place of residence) and to exposure measurements (daily, 4x4km² ...
Airtightness in Belgian high biocontainment facilities
Scientific Institute of Public Health (WIV- ISP) decided to survey the biosafety officers of institutions with facilities of biosafety level 31 (BSL-3) in Belgium, and offered the possibility to measure the ...
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 ...
Bio-incident notification as a tool to enhance biosafety
Institute institution IS IT KNOWLEDGE Laboratories Laboratory-acquired LAI Lead management measure measures Notification ON Practice PRACTICES public public health Public-health report reports Requirements ...
Size measurement uncertainties of near-monodisperse, near-spherical nanoparticles using transmission electron microscopy and particle-tracking analysis
(2014) Keywords: Transmission electron microscopy Particle-tracking analysis Colloidal gold Polystyrene beads Method validation Measurement uncertainty Nanometrology Health Topics: Health and environment ...
Semi-automatic size measurement of primary particles in aggregated nanomaterials by transmission electron microscopy
Publication Type: Peer reviewed scientific article Authors: Pieter-Jan De Temmerman; Eveline Verleysen; Lammertyn, Jeroen; Jan Mast Source: Powder Technology, Volume 261 (2014) Keywords: Transmission electron microscopy Image analysis Aggregate Nanomateri ...
Measurement uncertainties of size, shape, and surface measurements using transmission electron microscopy of near-monodisperse, near-spherical nanoparticles
nanoparticles Measurement uncertainty Nanometrology Health Topics: Health and environment Santé et environnement Gezondheid en milieu Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen ...
Environmental risk assessment of clinical trials involving modified vaccinia virus Ankara (MVA)-based vectors.
reconversion, recombination and dissemination in the population and the environment are the main points of attention. Measures to prevent or manage identified risks are also discussed. Full text language: ...
In vitro model to study the endocrine disrupting activity of migration products from plastic food contact materials
luciferase gene, as a reporter gene, and a DNA responsive element specific to the human oestrogen receptor. The biological activity of a chemical compound is monitored by the measurement of light emitted by ...
Mercury and cadmium levels in Belgian children and their mothers
pilot study was set up involving 17 European countries. The biomonitoring study consisted in measuring in each participating country the level of some environmental pollutant biomarkers in children and ...