Kategorie: ‘Coscine’
New Metadata Profile
A corresponding metadata profile is now available for researchers in the fields of materials science and engineering: NFDI-MatWerk Basic Profile. The metadata profile is based on the minimum metadata set for researchers from NFDI-MatWerk, which the consortium’s experts have agreed upon. The terms used are primarily based on the MatWerk Ontology v2. The metadata profile offers researchers in the aforementioned fields a generic approach that can be expanded with additional metadata fields as needed.
Beta Preview: Terminology Search in the TS4NFDI Incubator
The TS4NFDI Incubator now offers an initial beta version of a terminology search for ontology terms. Users can search for specific terms, browse the results by page, use search suggestions, and filter by term type and ontology. Additionally, further information such as descriptions, IRIs, and associated ontology metadata is displayed. Selected terms can be transferred directly from the search results to the vocabulary’s term selection.
Please note that this feature is currently still in an early beta and testing phase. The search results and metadata may not yet be complete or reliable in all cases. Additionally, occasional errors may still occur.
We welcome feedback from the community to help us further develop and improve the terminology search. If you notice that a specific ontology is missing, please feel free to let us know. We welcome suggestions for additional ontologies via e-mail.
Upcoming Discontinuation of Single Sign-on Login
We have already announced through various channels that the Single Sign-On login will be discontinued later this year. The transition is now approaching: The deactivation of the current login method is scheduled for August.
All users who have logged in using this method and have not yet linked their accounts have already been notified of the upcoming change via email. In this newsletter, we would also like to remind you once again that you should link your accounts as soon as possible to ensure continued access to your projects.
You can find instructions for linking accounts in our documentation.
Jupyter
The NFDI4ING Jupyter Service team at the University of Stuttgart has successfully tested and documented the integration of an S3 resource from Coscine into the Jupyter Service. This makes it possible to interactively process Coscine data in reusable and documented workflows in the form of Jupyter Notebooks. We will soon add a note regarding this to the Coscine documentation. If you have an S3 resource in Coscine, you can already test the link to Jupyter Notebook.
New Feature: Email Validation
This feature has been frequently requested, especially during Coscine workshops: a button to resend the validation email. In Coscine, after the initial login, the email address must be verified to enable, for example, the creation of a resource, as well as the automatic allocation of 100 GB of web storage space. Previously, users were unable to resend the email themselves. This feature has been available since the last live deployment on May 26.
Deleting Folders
At times, it was not possible to delete empty folders. The development team has resolved this issue, and the update addressing it will be deployed within the next few days. Once deployed, empty folders can be deleted manually, and all existing empty folders will be automatically removed by the Coscine team. When deleting folders manually, please note that deleted items are not permanently removed from the system until seven days after the deletion date.
S3 Policies
The Coscine documentation has been expanded to include a page on S3 policies [4] in response to an increasing number of user inquiries on this topic. The new page is aimed specifically at power users and provides a concise overview of the policies that have been set. It also highlights which policies are intentionally not supported.
TS4NFDI Incubator
As part of the TS4NFDI Incubator, the AIMS project is currently working to improve federated search in order to enable more precise and detailed results from ontologies. Users can choose from domain-specific collections that bundle ontologies from various NFDI consortia (e.g., NFDI4Ing, NFDI4Chem, FAIRmat). In addition, widgets for improved visual representation are being integrated.
The goal of the incubator is to facilitate the use of standardized terminologies and to make the user interface even more user-friendly. Further information is available in the dashboard.
Changes to the Privacy Policy and Terms of Use
Due to a new feature, we will be updating the Privacy Policy and Terms of Use. Starting in early June, it will be possible to integrate stored metadata into community-specific searches (e.g., subject-specific searches for engineering) and thereby build a knowledge graph. The Coscine knowledge graph can also be searched using SPARQL queries. This feature will be available for all metadata stored in Coscine, provided that the visibility of a project or resource is set to “Public.” If you do not wish to use this feature, please set the visibility of your projects and resources to “Project Members.” A prompt asking all Coscine users to reconfirm the Terms of Use after logging in to the platform will be displayed starting next week.
