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It is of utmost importance, that reliable exposure data about the migration behavior of nanoparticles are collected in order to provide adequate information for the safety assessment of engineered nanoparticles (ENPs) used in the food packaging sector. The objective of this study was to evaluate the migration behavior of silver nanoparticles (AgNPs) from model food packaging films with varying nanosilver...
Engineered nanomaterials (ENMs) are being incorporated into a variety of consumer products due to unique properties that offer a variety of advantages over bulk materials. Understanding of the nano-specific risk associated with nano-enabled technologies, however, continues to lag behind research and development, registration with regulators, and commercialization. One example of a nano-enabled technology...
There is a significant interest in determining the effects of nanomaterials on the environment and human health. Part or all of the toxicity attributed to silver nanoparticles (nAg) may be due to the release of free silver (Ag+). Therefore, it is necessary to have techniques that will allow the precise determination of free Ag+ within suspensions of nAg particles. Among the different methods used...
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