Résultats de la recherche - 16 results
Release of silver and titanium from face masks traded for the general population.
ICPMS Nanoparticle Risk Assessment Silver textile Abstract: Previous assessments of a selection of face masks intended for the general population in Belgium found that silver (Ag)-based biocides were ...
Silver-based biocides and titanium dioxide particles in face masks for general use. Final report of the TiO2Mask and AgMask COVID-19 projects.
et de l'impact sur la santé Risico- en gezondheidsimpactevaluatie Risk and health impact assessment Manuscript versions: File: Version: Published Full text access: Public Access Full text ...
Application of silver-based biocides in face masks intended for general use requires regulatory control
characterization Risk Assessment Silver textile Abstract: Silver-based biocides are applied in face masks because of their antimicrobial properties. The added value of biocidal silver treatment of face masks to ...
Evaluation of the types, efficient use and health risks of application of silver-based biocides to provide antimicrobial properties to face masks applied during the Covid-19 crisis
and health impact assessment Manuscript versions: DOI: http://doi.org/10.25608/avh3-pz33 File: Version: Published Full text access: Public Access Full text language: English Category: E11 FOS ...
Acid digestion of nonwoven textiles for measuring their trace element content by ICP techniques
health impact assessment Manuscript versions: DOI: https://doi.org/10.21203/rs.3.pex-1924/v1 File: Version: Pre-print Full text access: Public Access Full text language: English Category: A7 FOS ...
Identification and characterization of TiO2 nanoparticles in face masks by TEM
on a (semi-)automatic quantitative analysis using ImageJ, and (iv) in view of risk assessment, a calculation to estimate the amount of particles available for release from the mask. Health Topics: ...
Titanium dioxide particles frequently present in face masks intended for general use require regulatory control
gezondheidsimpactevaluatie Risk and health impact assessment Manuscript versions: DOI: https://doi.org/10.1038/s41598-022-06605-w File: Version: Published Full text access: Public Access Full text language: English ...
Agglomeration of titanium dioxide nanoparticles increases toxicological responses in vitro and in vivo
A toxicologically relevant definition of NM s is therefore not yet available, which affects not only the risk assessment process but also hinders the regulation of nano-products. In this study, we assessed the ...
Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.
physicochemical form (pearlescent pigments versus anatase and rutile E171) was demonstrated among the representative samples. These results are important for risk assessment of the E171 food additive and can ...
Is aggregated synthetic amorphous silica toxicologically relevant?
significantly relevant from a nanotoxicological perspective.This knowledge gap greatly afects the safety assessment and regulation of NM s, such as synthetic amorphous silica (SAS). SAS is used in a large panel ...