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A directory of tools, AI models, datasets, and research resources for biotech, bioinformatics, and other scientific fields. Aggregated from curated GitHub awesome-lists, HuggingFace, bio.tools, Bioconductor, and more.

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Metadata terms maintained by the Dublin Core Metadata Initiative, including properties, vocabulary encoding schemes, syntax encoding schemes, and classes. **Deprecation Notice**: While the `/elements/1.1/` namespace will be supported indefinitely, DCMI gently encourages use of the `/terms/` namespace (i.e., `dcterms`) ([source](https://www.dublincore.org/specifications/dublin-core/dcmi-terms/#section-3)).

A metadata model for Dublin Core metadata

DCAT is an RDF vocabulary designed to facilitate interoperability between data catalogs published on the Web

The DCAT-AP conversion to a LinkML Schema is the intended point of truth for the DCAT-AP+ schema, but could be used alternatively as a LinkML representation of DCAT-AP for other Projects. It is a port of DCAT-AP to the LinkML world that is as faithful to the original as possible. This Persistent Identifier does not only provide the SHACL Shape, but could also be used as described [here](https://github.com/perma-id/w3id.org/tree/cecbc2e5f40d928f05ed5306d24fc60db0e7bb21/nfdi-de/dcat-ap-plus). DCAT-AP+ is a [LinkML](https://linkml.io/)-based extension of the [DCAT Application Profile 3.0](https://semiceu.github.io/DCAT-AP/releases/3.0.0/) that adds a provenance layer for describing how a dataset was generated and what it is about, using the [Starting Point Terms of PROV-O](https://www.w3.org/TR/prov-o/#description-starting-point-terms), the [QUDT ontology](https://www.qudt.org/), and [Dublin Core Terms](http://purl.org/dc/terms/).

This document is an up-to-date specification of all metadata terms maintained by the Dublin Core Metadata Initiative, including properties, vocabulary encoding schemes, syntax encoding schemes, and classes.

This document is an up-to-date specification of all metadata terms maintained by the Dublin Core Metadata Initiative, including properties, vocabulary encoding schemes, syntax encoding schemes, and classes.

A set of controlled vocabularies in the Data Documentation Initiative, each of which has its own code.

Identifies the type of aggregation used to combine related categories, usually within a common branch of a hierarchy, to provide information at a broader level than the level at which detailed observations are taken. (From: The OECD Glossary of Statistical Terms)

Describes the entity being analyzed in the study or variable. This vocabulary can also be used to describe the unit of observation, which is the unit being observed, or from which data are collected. The unit of observation can be the same as, or different from the unit of analysis.

Standard set of characters upon which many character encodings are based (Wikipedia).

Describes the degree of similarity between two items or schemes (collections of items).

A classification of contributor roles.

Includes a typology of data sources.

Identifies the type of data, which has a bearing on the acceptable data values, the operations that can be performed with the data, and the ways in which the data are stored.

Specifies the type of date.

Describes the physical format(s) of the data documented in the logical product(s) of a study unit.

Describes the level of proficiency of an individual in a natural language.

Specifies the event happening over the data life cycle that is considered significant enough to document.

The procedure, technique, or mode of inquiry used to attain the data.

Specifies the type of numeric data.

Indicates the entity that provided the information carried by the variable.

A typology of sampling methods.

Indicates the statistical software package used in the production/processing/dissemination of the data. Data collection software is not covered in this list.

Specifies the type of summary statistic. Summary statistics are a single number representation of the characteristics of a set of values.

Describes the time dimension of the data collection.

Time zone specification as an offset from UTC (Coordinated Universal Time) in terms of hours and minutes.

Identifies the type of address entered as contact information for an individual or an organization.

Specifies the rationale for creating a concept group.

Indicates the frequency of data collection events.

Includes a typology of data collection instruments.

Includes a typology of notes.

Identifies the type of telephone entered as contact information for an individual or an organization.

A typology of methods used to translate data collection instruments, including questionnaires, individual questions, measurements, data capture flows, etc.

Ddinter is a comprehensive, professional, and open-access database specific to drug-drug interactions. it provides abundant annotations for each ddi association including mechanism description, risk levels, management strategies, alternative medications, etc. to improve clinical decision-making and patient safety.

Ddinter is a comprehensive, professional, and open-access database specific to drug-drug interactions. it provides abundant annotations for each ddi association including mechanism description, risk levels, management strategies, alternative medications, etc. to improve clinical decision-making and patient safety.

A repository for the TSV-based, decentralized, community-curated curation of terms, properties, and relations that get turned into OBO, OWL, and OBO Graph JSON.

A toolset for deciphering and managing biological sequences.

DEIMS-SDR (Dynamic Ecological Information Management System - Site and dataset registry) is an information management system powered by eLTER. It allows you to discover long-term ecosystem research sites around the globe, along with the data gathered at those sites and the people and networks associated with them. DEIMS-SDR describes a wide range of sites, providing a wealth of information, including each site’s location, ecosystems, facilities, parameters measured and research themes. It is also possible to access a growing number of datasets and data products associated with the sites.