- Bedoelde u
- particles
Zoekresultaten - 19 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.
Joris Van Loco; Eveline Verleysen; Karlien Cheyns; Jan Mast Source: Sciensano, Brussels, Belgium, p.48 (2023) Accession Number: D/2023.14.440/36 Keywords: Face masks Nanoparticles silver-based biocides ...
Application of silver-based biocides in face masks intended for general use requires regulatory control
Christiane Vleminckx; Joris Van Loco; Eveline Verleysen Source: Science of The Total Environment, Volume 870 (2023) Keywords: Ag Biocide electron microscopy Face masks ICPMS Nanoparticle Physicochemical ...
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
Van Loco; Eveline Verleysen Source: Brussels, Belgium, p.48 (2022) Accession Number: D/2021/14.440/100 Keywords: biocides Face masks Ions Nanoparticles Silver Abstract: In situ analysis of silver based ...
Acid digestion of nonwoven textiles for measuring their trace element content by ICP techniques
Protocol exchange (2022) Keywords: Acid digestion Face mask microwave Nanoparticles nonwoven textile Abstract: We present herein a digestion method based on high-temperature (260 °C) microwave heating and ...
Identification and characterization of TiO2 nanoparticles in face masks by TEM
1866, Mountain View, CA 94042, p.17 (2022) Keywords: Agglomerates electron microscopy energy dispersive X-ray spectroscopy Face mask image analysis Nanoparticles particle size distribution STEMEDX TEM ...
IDENTIFICATION, PHYSICOCHEMICAL CHARACTERISATION AND PRELIMINARY RISK ANALYSIS OF TITANIUM DIOXIDE PARTICLES IN FACE MASKS Intermediate report TiO2-Mask COVID-19 project September 2021
presence of agglomerated TiO2 (nano)particles in all examined face masks that contain polyester or polyamide (nylon) fibres, or that are made of non-woven, synthetic fabrics. These particles resemble ...
METROFOOD-RI: Pilot services with physical, remote and virtual access
(IBA, Romania). remote access to the transmission electron microscope facility for physicochemical characterization of nanoparticles in food (Sciensano, Belgium). virtual access to two e-services for open data use, ...
Agglomeration of titanium dioxide nanoparticles increases toxicological responses in vitro and in vivo
the influence of nanoparticle (NP) agglomeration and aggregation on toxicity is poorly understood although it is strongly believed that smaller the size of the NP s greater the toxicity. ...
Possible solutions to analytical challenges
food (2019) Keywords: Nanoparticles Health Topics: Nanomaterials Nanomaterialen Nanomatériaux Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace elements and nanomaterials ...