Résultats de la recherche - 40 results
IDENTIFICATION, PHYSICOCHEMICAL CHARACTERISATION AND PRELIMINARY RISK ANALYSIS OF TITANIUM DIOXIDE PARTICLES IN FACE MASKS Intermediate report TiO2-Mask COVID-19 project September 2021
fibre-grade TiO2 particles. Because there are no methods available for measuring exposure directly, the methodology that ANSES applied to determine the professional exposure limits to titanium dioxide in its ...
Excess mortality during the first and second waves of the COVID-19 epidemic in Belgium
a 17.5% excess mortality with 18,765 additional deaths, eight times the average excess mortality of the past five years. In the absence of the implementation of restrictive measures (e.g., social ...
Prevalence and incidence of antibodies against SARS-CoV-2 in children and school staff measured between December 2020 and June 2021: Findings of the first testing period
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Els Duysburgh; Joanna Merckx; Milena Callies; Ines Kabouche; Melissa Vermeulen; Mathieu Roelants; I Desombere Source: (2021) Accession Number: D/2021/14.440/10 Keywo ...
Prevalence and incidence of antibodies against SARS-CoV-2 in children and school staff measured between December 2020 and June 2021: Findings of the third testing period – brief summary
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Joanna Merckx; Mathieu Roelants; Milena Callies; I Desombere; Ines Kabouche; Els Duysburgh Source: (2021) Keywords: CHILDREN COVID-19 SARS-CoV-2 sero-prevalence Heal ...
Scientific Opinion on the assessment of the control measures of the category A diseases of Animal Health Law: African Swine Fever
Simon; Sotiria‐Eleni Antoniou; Alessandro Broglia; Yves Van der Stede; Gabriele Zancanaro; Inma Aznar Source: EFSA, Volume 19, Issue 1 (2021) Keywords: African Swine Fever disease control measures Suids ...
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 ...
Report on the 2018 Multimycotoxin Proficiency Test: Determining 12 mycotoxins in cornflakes
report with two different methods and which will be counted as a separate participation so 25 results in total are used for the report. Participants were invited to report the mean value and measurement ...