What is meant by biocatalysis?
Biocatalysis: Revolution in Sustainable Chemistry Catalysis refers to the process by which chemical reactions occur faster, more energy-efficiently, or in
Tire wear particles – an underestimated issue for humans and the environment?
The emission of tire and road wear particles (TRWP) is linked to car driving, especially under stress driving conditions. These
Materials for 3 D printing
3D printing has boomed in recent years, even for private use, as 3D printers and printed materials are available at
Airborne Fibres
In newspapers or on the internet the headline regularly appears saying that nanomaterials behave like asbestos in organisms and induce
Granular biopersistent dust particles
There are millions of workplaces with a substantial dust burden not only in Germany. As dust affects the lung and
Labelling of Chemicals and Additives
The numbers described here, i.e. E Numbers, CI Numbers, and CAS Registry Numbers, identify additives in products on the market.
Nanoplastic in the environment
Plastic is ubiquitous as packaging material or as part of many products of our daily life. However, due to the
Nanomaterials in the wastewater treatment plant
Engineered nanomaterials can be released from nanoproducts during use and waste disposal and a fraction can end up in wastewater.
Nanomaterials in plant protection products
Pesticides or plant protection products are intended to protect plants from pests such as insects, microorganisms or vermin such as
Nanomaterials and pollinating insects
Pollinating insects like bees or bumblebees are potentially exposed to nanomaterials via aerosols, the pollen of contaminated plants and water
Transformation of nanomaterials in the environment
After their release, innovative materials or nanomaterials are not only distributed in the air, soil or water (see Basic Information:
Estimating the occurrence of nanomaterials in the environment
To perform a risk assessment of nanomaterials in the environment, information on the exposure, i.e. the amounts that are present
Detecting nanomaterials in the environment
Engineered nanomaterials are intentionally and unintentionally released into the environment, which might pose a risk to the ecosystem. Nanoparticulate iron
In vitro tests for the benefit of nanosafety
In vitro tests are used in many fields of the biological sciences, since they are usually quick and relatively inexpensive.
Nanomaterials in food packaging
Packaging is essential for the distribution and storage of food. Its main function is to maintain the quality of food
Nanomaterials in Food
Certain nanomaterials can be used in food and food products for various purposes. In the form of approved food additives,
Nanomaterials in waste
New products containing nanomaterials are constantly being released to the market and used for diverse purposes. As a result, growing
Nanoparticles in Textiles
The textile industry is one of the most important industries for consumer goods worldwide generating textiles for clothing, household goods,
Nanoparticles in paints
In general terms paint depicts a liquid that is used to coat a solid surface in order to protect, seal
Risk Analysis of Nanomaterials
Risk analysis is broadly defined to include risk assessment , risk characterization, risk communication, risk management, and policy relating to
Risk Assessment of Nanomaterials
Risk is defined differently depending on the (scientific) discipline. In general, the term “risk” denotes the potential loss of something
Risk Management of Nanomaterials
The definition of a level of acceptable risk of new nanomaterials is defined on a societal consensus and political decision
Ironoxide carbohydrate nanoparticles for iron deficiency
The application of metallic nanoparticles is being widely investigated for various nanomedicines. They offer the possibility to develop both novel
Innovative materials in medical devices
Medical devices have become indispensable to everyday life and represent a growing market. Medical device applications range from huge machines
Nanomedicine
Nanomaterials represent important new options for the treament of a variety of diseases. In medicine nanomaterials already are employed for
Nanobots – reality or fiction?
For centuries, man’s imagination has been inspired by technical developments. Not only Jules Verne (1828-1905) anticipated many technical innovations in
Education and Training for Nanotechnology
Nanotechnology is a future labour market, since this branch of industry is quickly growing internationally. In 2013, a total of
Coatings for Nanomaterials
When talking about surface coatings of nanomaterials often terms such as modification, functionalisation or stabilisation are used. This diversity in
Crystal Structures of Nanomaterials
Depending on external conditions such as temperature or pressure, atoms may arrange themselves in various ways in lattice structures. Therefore,