I'm researching current initiatives on material safety. Can you tell me about the 'NanoCare 4.0' project listed on the nanopartikel.info website? Specifically, what is its main goal, how does it ensure the safety of new materials, and what modern challenges in material development is it designed to address?
Navigate to 'https://nanopartikel.info/'. Click on the 'Forschung' (Research) link in the navigation menu. Click on the 'Projekte' (Projects) link, which is a sub-item under 'Forschung'. Locate the section titled '2019-2023 NanoCare 4.0 – Anwendungssichere Materialinnovationen'. Identify the primary objective or focus of the NanoCare 4.0 initiative. Identify how NanoCare 4.0 addresses safety aspects of innovative materials. List the key challenges or changes in material development that NanoCare 4.0 aims to address. Synthesize the gathered information into a concise answer.
The agent successfully navigates to the 'Projekte' section under 'Forschung'. The agent identifies the primary objective of NanoCare 4.0 as investigating 'not only nanomaterials, but all innovative materials that are suspected of having an environmental or health-damaging effect' to address safety aspects early in the development stage and throughout the material's life cycle, ensuring 'application-safe material innovations'. The agent states that NanoCare 4.0 addresses safety by considering these aspects 'early in the development stage and throughout the entire life cycle of the material'. The agent lists 'new ways of material development involving virtual material development with computer-aided design', 'increased use of digital data for modeling and simulation', and 'support for the research of new material classes' as key challenges or changes NanoCare 4.0 aims to address.