Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ronny Machiels"'
Autor:
Eveline Verleysen, Marina Ledecq, Lisa Siciliani, Karlien Cheyns, Christiane Vleminckx, Marie-Noelle Blaude, Sandra De Vos, Frédéric Brassinne, Frederic Van Steen, Régis Nkenda, Ronny Machiels, Nadia Waegeneers, Joris Van Loco, Jan Mast
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Although titanium dioxide (TiO2) is a suspected human carcinogen when inhaled, fiber-grade TiO2 (nano)particles were demonstrated in synthetic textile fibers of face masks intended for the general public. STEM-EDX analysis on sections of a v
Externí odkaz:
https://doaj.org/article/912640f1e5d742e78a190802a1009d52
Autor:
Gabriel M. Mercier, Karlien Cheyns, Régis Nkanda, Ronny Machiels, Ann Dewinne, Nadia Waegeneers, Jan Mast, Daniela Montalvo Grijalva
We present herein a digestion method based on high-temperature (260 °C) microwave heating and strong acidic media in order to perform a complete digestion of nonwoven textiles, which can be found in face masks. In particular, this protocol allows th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e7238f0c63142c9fd3401b093e58799
https://doi.org/10.21203/rs.3.pex-1924/v1
https://doi.org/10.21203/rs.3.pex-1924/v1
Autor:
Eveline Verleysen, Marina Ledecq, Lisa Siciliani, Karlien Cheyns, Christiane Vleminckx, Marie-Noelle Blaude, Sandra De Vos, Frédéric Brassinne, Frederic Van Steen, Régis Nkenda, Ronny Machiels, Nadia Waegeneers, Joris Van Loco, Jan Mast
Publikováno v:
Scientific reports. 12(1)
Although titanium dioxide (TiO2) is a suspected human carcinogen when inhaled, fiber-grade TiO2 (nano)particles were demonstrated in synthetic textile fibers of face masks intended for the general public. STEM-EDX analysis on sections of a variety of
Autor:
Eveline Verleysen, Ronny Machiels, Raphael Janssens, Frederic Brassinne, Karlien Cheyns, Jan Mast, Marina Ledecq, Frederic Van Steen, Lotte Delfosse, Sandra De Vos, Nadia Waegeneers, Mirjana Andjelkovic, Stella Mathioudaki
Publikováno v:
EFSA Supporting Publications. 18
Autor:
Ronny Machiels, Stella Mathioudaki, Karlien Cheyns, Eveline Verleysen, Marina Ledecq, Frederic Brassinne, Isaac Ojea Jimenez, J Mast, Frederic Van Steen, Nadia Waegeneers
Publikováno v:
Food Control. 132:108492
Food additive E171 (titanium dioxide, TiO2) is authorized to be used as food colorant in the European Union. E171 is a particulate material, containing a fraction of nanoparticles. A major challenge for food control laboratories is the lack of harmon