Zoekresultaten - 7 results

Application of silver-based biocides in face masks intended for general use requires regulatory control

the applications of silver-based biocides and for the implementation of regulatory standards, quality control and product development based on the safe-by-design principle for nanotechnology ...

METROFOOD-RI: Pilot services with physical, remote and virtual access

for demonstrating technical solutions and adaptations of food processing technology to minimize acrylamide in bakery products at the National Research & Development Institute for Food Bio-resources ...

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 ...

Is aggregated synthetic amorphous silica toxicologically relevant?

of industrial applications. They are primarily produced as nanosized particles (1–100 nm in diameter) and considered safe as they form large aggregates (> 100 nm) during the production process. So ...

Estimation of the Uncertainties Related to the Measurement of the Size and Quantities of Individual Silver Nanoparticles in Confectionery.

plasma mass spectrometry (spICP- MS) method was developed and validated for sizing and quantifying the fraction of AgNP in E174 and in products containing E174, and associated uncertainties related to ...

Nanomaterials for food applications: Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union

food products in the European Union, Elsevier (2019) ISBN: 978-0-12-814130-4 Keywords: analysis electron microscopy Field-flow fractionation food Food Additives Ingredients labeling nanomaterials ...

Toxicology of silica nanoparticles: an update

H. Source: Archives of Toxicology, Volume 91, Number 3010 (2017) Keywords: Amorphous silica nanoparticles Oxidative Stress Pyrogenic Stöber toxicity Abstract: Large-scale production and use of ...

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