Developments and applications of the OPTIMADE API for materials discovery, design, and data exchange.

The Open Databases Integration for Materials Design (OPTIMADE) application programming interface (API) empowers users with holistic access to a growing federation of databases, enhancing the accessibility and discoverability of materials and chemical data. Since the first release of the OPTIMADE specification (v1.0), the API has undergone significant development, leading to the v1.

Common pathway coagulopathy and hemorrhagic edema of infancy.

When screening tests of haemostasis are abnormal, it is important to identify at which point in the coagulation cascade dysfunction may be occurring. This may assist to identify a specific deficiency/dysfunction, the type of bleeding to be anticipated, and replacement therapy if required. Unmasking of an inherited coagulopathy or the development of an acquired coagulopathy may occur in the setting of a second (febrile) illness.

Exhaustive characterization of modified Si vacancies in 4H-SiC.

The negatively charged silicon vacancy in silicon carbide is a well-studied point defect for quantum applications. At the same time, a closer inspection of ensemble photoluminescence and electron paramagnetic resonance measurements reveals an abundance of related but so far unidentified signals. In this study, we search for defects in 4H-SiC that explain the above magneto-optical signals in a defect database generated by automatic defect analysis and qualification (ADAQ) workflows.

OPTIMADE, an API for exchanging materials data.

The Open Databases Integration for Materials Design (OPTIMADE) consortium has designed a universal application programming interface (API) to make materials databases accessible and interoperable. We outline the first stable release of the specification, v1.0, which is already supported by many leading databases and several software packages.