Résultats de la recherche - 113 results
Is aggregated synthetic amorphous silica toxicologically relevant?
far, it is indeed believed that large aggregates represent a weaker hazard compared to their nano counterpart. Thus, we assessed the impact of SAS aggregation on in vitro cytotoxicity/biological activity ...
The burden of legionnaires’ disease in Belgium, 2013 to 2017
cases not captured by surveillance. The multiplication factor was then applied to the pooled number of LD cases reported by the three surveillance systems. This estimate was the basis for our hazard- and ...
Low-dose hydroxychloroquine therapy and mortality in hospitalised patients with COVID-19: a nationwide observational study of 8075 participants
supportive care (HCQ group) were compared with patients treated with supportive care only (no- HCQ group) using a competing risks proportional hazards regression with discharge alive as competing risk, ...
Scientific opinion on the risks for animal and human health related to the presence of quinolizidine alkaloids in feed and food, in particular in lupins and lupin‐derived products
are considered to be critical for human hazard characterisation. The CONTAM Panel used a margin of exposure (MOE) approach identifying a lowest single oral effective dose of 0.16 mg sparteine/kg body ...
Predictors of nursing-home entry for elders in Belgium
were excluded, resulting in a final database of 1,927 individuals. A multivariate Cox proportional hazards model was fit to estimate the hazard of NHE. The model examined the hazard of NHE over the ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
Publication Type: Scientific poster, presentation or proceeding Authors: Yaxin Tie; Celine Vanhee; Eric Deconinck; Erwin Adams Source: RDPA, Pescara, Italy (2019) Abstract: Antimicrobials are, together with anti-malarials, one of the most popular medicine ...
Mineral oil migration from cardboard food contact materials: Hazard identification and exposure assessment of the Belgian population
cardboard food contact materials: Hazard identification and exposure assessment of the Belgian population). De verkregen analyseresultaten werden in het kader van de Aanbeveling (EU) 201⅞4 aan de EFSA ...
Genotoxic evaluation of the liquids present in electronic cigarettes
formation of hazardous substances related to this process) occurs. However, the absence of the combustion process does not directly imply that the e-cigarette is a healthy substitute compared to the tobacco ...
Nanopack Deliverable 6.2: Title: Manuscript with physico-chemical characterisation of HNTs and HNT hazard characterization
Koivisto; Sarah Søs Poulsen; Ester Segal; Eveline Verleysen; Jan Mast; Andreas Holländer; Keld Alstrup Jensen; Vogel, Ulla Source: (2019) Keywords: hallosite nanotubes hazard characterisation Nanoparticles ...
BR/154/A4 To²DeNano Towards a toxicologically relevant definition of nanomaterials final report
Brûle, Sybille; Jasmine Petry; Sebaihi, Noham Source: (2019) Keywords: aggregation/agglomeration EU definition exposure hazard nanomaterials Service: Éléments traces et nanomatériaux Spoorelementen en ...