Khan et al., 2012 - CNRS
Khan et al., 2012 - CNRS
Khan et al., 2012 - CNRS
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Future research needs…<br />
• The development of new and more robust m<strong>et</strong>hods and techniques for<br />
the d<strong>et</strong>ection and characterization of nanomateri<strong>al</strong>s in complex<br />
environment<strong>al</strong> matrices (water, soil/sediment).<br />
• Need of standardized protocols/ NM references<br />
• What m<strong>et</strong>ric provides the best measure of dose? Progress with the<br />
relationships b<strong>et</strong>ween NM physico-chemic<strong>al</strong> properties (aggregation,<br />
surface modifications, dissolution mechanisms, redox processes) and<br />
ecotoxicologic<strong>al</strong> effects<br />
• What are re<strong>al</strong>istic environment<strong>al</strong> concentrations ?<br />
• Development and v<strong>al</strong>idation of exposure estimation models <strong>al</strong>lowing<br />
the d<strong>et</strong>ermination of re<strong>al</strong>istic exposure scenarios (intensity/frequency)<br />
through NM life-cycle.<br />
Atelier thématique « nano-environnement » <strong>CNRS</strong> 19 novembre 2013
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