• Knowledge Base

    Carbon black in tires, quantum dots in LEDs or titanium nitride in PET bottles ...
    Our knowledge base provides information on products and applications of nanomaterials, illuminates health and environmental aspects.

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  • News

    News and information around the topic of nanotechnology.

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  • Research

    Research regarding the impacts of nanoparticles on people and the environment is needed. The German Federal Ministry of Education and Research funds projects to fill knowledge gaps and to initiate measures to identify and minimize risk.

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  • Nano Basics

    Basic information about nanomaterials for humans and the environment.

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Welcome to DaNa2.0 (Data and knowledge on Nanomaterials)

What exactly are nanoparticles? What is meant by “exposure”? When do toxicologists speak of a risk? This and many more questions regarding research on safety aspects of nanomaterials are answered here: www.nanoobjects.info

SOPs & Lab Protocols

Protocols
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What mode of action do nanomaterials ingested via food have in liver and intestine? Which factors determine their toxicity? Due to the large number of different nanomaterials, it is hardly possible to test every one for its toxic properties. For this reason, specific properties for the classification of nanomaterials are to be examined within the scope of the Franco-German research project "SolNanoTox", which began on 1 March 2014.

 

The Federal Institute for Risk Assessment (BfR) requires data on bioavailability for its assessment work, in particular on whether the solubility of nanomaterials has an influence on uptake and accumulation in certain organs, such as liver and intestine. "We want to find out in our tests whether the criterion 'soluble or insoluble' is a determining factor for uptake and toxicity of nanomaterials," says BfR President Professor Dr. Dr. Andreas Hensel.

 

The full press release can be accessed at http://www.bfr.bund.de/en/press_information/2014/14/what_mode_of_action_do_nanomaterials_have_in_liver_and_intestine_-190452.html

 

Current Research

Graphene interlayer © bonninturina / fotolia.com

Information on the sponsorship programmes of the German Federal Ministry of Education and Research on nanotechnologies for humans and the environment.

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Knowledge Base

nano © eccolo / fotolia.com

A database with important and generally understandable aspects on health and environment of applied nanomaterials as well as facts on the safety of manufactured nanomaterials.

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Nano Basics

Graphene © arsdigital / fotolia.com

The chapters on release, exposure, uptake and behavior of nanomaterials in the human body and in the environment as well as the risk assessment will give you a first overview.

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