Materials Chain Database
Welcome to the interface of the UA Ruhr materials chain database.
After the creation of an account and login you can create and edit your user profile. This data will be used for the materials chain website.
Furthermore you are kindly asked to fill the online questionnaire which will help the UA Ruhr to analyse the research activities of the materials chain.
Some data (marked) are for internal use of the UA Ruhr only and will not be given to third persons.