Zoekresultaten - 44 results
Going online with the health interview survey: Assessing the effect of data collection mode on participation, measurements and costs in a Belgian context
Publication Type: Dissertation Authors: Elise Braekman Source: Antwerp University, Antwerp, Belgium, p.295 (2020) Keywords: COSTS Data collection face-to-face health interview survey measurements ...
Effectiveness of protective measures on dental care utilization: analysis from linked database
postponement financial barriers Abstract: Abstract Background Financial accessibility to healthcare is a cornerstone in the Belgian health care system. A whole range of financial protectives measures are applied ...
Acrylamide in other foods_Determination of acrylamide levels in some food categories and estimation of the exposure for the Belgian population
recommended to organize national and international research (including industry) on the elucidation of acrylamide formation in food and mitigations measures in order to reduce dietary exposition as low as ...
PT-2020-NRL-TE-FASFC “Determination of As, Cd, Pb and Hg in food supplements"
received approximately 15 g of test material. Participants were invited to report the mean value and measurement uncertainty on their results for arsenic (As), cadmium (Cd), lead (Pb) and mercury (Hg). The ...
Prevalence and incidence of antibodies against SARS-CoV-2 in children and school staff measured for one year in Belgium: a sero-epidemiological prospective cohort study
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Joanna Merckx; Melissa Vermeulen; Vandermeulen, Corinne; Mathieu Roelants; I Desombere; Els Duysburgh Source: (2020) Keywords: Belgium CHILDREN Coronavirus COVID-19 ...
Prevalence and incidence of antibodies against SARS-CoV-2 in children measured for one year in Belgium: a sero-epidemiological prospective cohort study- questionnaire
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Joanna Merckx; Melissa Vermeulen; Vandermeulen, Corinne; Mathieu Roelants; I Desombere; Els Duysburgh Source: Sciensano, Brussels, Belgium (2020) Keywords: Belgium C ...
Investigation of migrating substances from textile used as food contact material
compounds were detected but measured levels are very low and do not trigger safety concerns. Service: Contaminants organiques et additifs Organische contaminanten en additieven Organic contaminants and ...
Assessing the endocrine activity of PAHs using the DRE-, ERE- and PPARγ CALUX bioassays
luciferase reporter gene. Potential activity is determined by measuring light emission after exposure to the compounds and adding luciferin. Results and discussion 1) PPAR y CALUX ®: Anthracene, fluoranthene, ...
Validation of single particle ICP-MS for routine sizing and quantification of the fraction of silver nanoparticles in E174 food addititves and confectionery products
replicates, the extended measurement uncertainty (k = 2) on the mean ESD is 20% for E174 food additives and 11% for products containing E174. The quantification of the mass and number concentration is more ...
Physicochemical characterisation of several types of the E171 food additive
https://www.sciensano.be/nl/biblio/physicochemical-characterisation-several-types-e171-food-additive
thresholding and constituent particle detection. The large majority of constituent particles, confirmed to be TiO2 by energy dispersive X-ray spectroscopy (EDX), were reliably detected and measured by the ...