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Zoekresultaten - 54 results
Method development for analysis of nanoplastics in drinking water and milk using transmission electron microscopy (TEM)
energy-dispersive X-ray spectroscopy (STEM- EDX) allowed differentiating plastic particles from mineral contaminants on the grid by their elemental composition. The limit of detection, determined by the sample ...
Advancing stem cell research in Belgium through the RE-Place database
Publication Type: Scientific poster, presentation or proceeding Authors: Maude Everaert; Mieke Van Mulders; Vera Rogiers; Birgit Mertens Source: 8th Annual Meeting of the Belgian Society for Stem ...
A validation methodology for size and shape measurement of nanoplastics by transmission electron microscopy
a small fraction of particles (<2%) have a significantly larger or smaller diameter. STEM- EDX was performed to verify that all particles have the same elemental composition and thus belong to the ...
Characterization of functional nanoparticles applied in face masks by STEM-EDX
Source: European Microscopy Congress, Cophenhagen, Denmark (2024) Keywords: Biocide Face masks Nanoparticles STEM-EDX ultramicrotomy Abstract: The unique properties of nanomaterials are being leveraged to ...
Herpes zoster in Belgium: a new solution to an old problem
reimbursed for three immunocompromised patient groups aged ≥ 18 years: malignancy treated in the past 5 years, HIV infection, and organ or haematological stem cell transplantation or are a transplant ...
Validation of the measurement of Aluminium in food by ICP-OES after acid digestion
VALIDATION Abstract: Aluminium is the third most abundant element within the Earth’s crust, making this element often occur in foodstuffs. Its presence in food can stem from natural occurrences, the use of ...
The use of nitrous oxide whippets as a recreational drug: Hidden health risks.
(ICP- OES). The particulate matter was also analyzed by scanning transmission electron microscopy (STEM) combined with energy-dispersive X-ray spectroscopy (EDX). The presence of cyclohexyl isothiocyanate ...
Please don't throw me in the briar patch! Empirical evidence on the role of instructional cues on eco-label usage in fish consumption decisions
ambiguous, with uncertainties regarding induced consumption shifts stemming from both deliberate information processing and less deliberate associations. This article presents findings from a randomized ...
Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX
Van Loco Source: IMEKOFOODS 2023, Imekofoods, Paris (2023) Keywords: electron microscopy inorganic food additives pearlescent pigments sprays STEM-EDX Abstract: Food colorants are applied in commercial ...
Advances in the physicochemical characterization of nanoparticles in a regulatory context.
STEM- EDX analyses for control purposes requiring identification and measurement of specific particles in complex food matrices and mixtures will be presented. Further, approaches to validate these ...