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Syllabus of the workshop physicochemical characterization of nano-sized particles in food
particles in food additives (including E171 and E174) and in food products by TEM Practical experience in sample/ TEM-specimen preparation and application of the ParticleSizer software for the analysis of TEM ...
Nanomaterials for food applications: Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union
Nanoparticles Single particle ICP-MS Abstract: Food ingredients present in the form of engineered nanoparticles (NP s) require specific labeling as “nano” in the European Union. Enforcing proper labeling of ...
Open Lab Application for the Characterization of Nanomaterials by Transmission Electron Microscopy
expertise and instrumentation to measure the size, morphology, crystallographic structure and chemical composition of a wide range of NM by EM. Identification and measurement of particles can be performed in ...
Multivalent binding of herpesvirus to living cells is tightly regulated during infection.
8 (2018) Abstract: Viral infection, initiated by the landing of a virion on a cellular surface, is largely defined by the preliminary interactions established between viral particles and their receptors at ...
Y-box-binding protein 1 supports the early and late steps of HIV replication.
levels. More precisely, using quantitative PCR and an in vivo nuclear import assay with fluorescently labeled viral particles, we showed that YB-1 knockdown leads to a block between reverse transcription ...
Screening for nanoparticles in complex matrices within a regulatory framework: are we there yet?
samples of E174 and ten food items containing E174 were investigated for their number-based size distribution of Ag particles. The food items were as well investigated for their total Ag content. Single ...
Characterization of the nano-sized fraction of particles in food additives E174, E175 and E171
Publication Type: Scientific poster, presentation or proceeding Authors: Eveline Verleysen Source: 2nd nano in Belgium workshop, the Belgian EU-OSHA Focal point, Brussels, Belgium (2018) Keywords: Food Additives nanomaterials Abstract: presentation at the ...
Improved Metrological Traceability of Particle Size Values Measured with Line-Start Incremental Centrifugal Liquid Sedimentation.
Volume 33, Issue 33, p.8213-8224 (2017) Abstract: Line-start incremental centrifugal liquid sedimentation (disc- CLS) is a powerful method to determine particle size based on the principles of Stokes’ law. ...
Human absorption of silver ENM: through particles or ions?
the administered dose was excreted via urine and feces. This demonstrates that NM-300K, once present systemically, is circulated as particles and solubilization is limited. After treatment of the ...
Validation of a particle tracking analysis method for the size determination of nano- and microparticles.
p.271 (2017) Abstract: Particle tracking analysis (PTA) is an emerging technique suitable for size analysis of particles with external dimensions in the nano- and sub-micrometre scale range. Only limited ...