Node Connectivity
There are 1855 nodes that can be used as predessesor
for a node with an input port of type 
org.knime.core.node.port.AbstractSimplePortObject.
Bearer Auth Modern UI
HTTP Auth (bearer)
Scopus Search Modern UI
Scopus Search
Affiliation Search Modern UI
Affiliation Search
Author Search Modern UI
Author Search
Abstract by Scopus Id Modern UI
Retrieve abstract by Scopus ID
Abstract by Eid Modern UI
Retrieve abstract by EID (Electronic Identifier)
Abstract by Doi Modern UI
Retrieve abstract by DOI
Abstract by Pii Modern UI
Retrieve abstract by PII (Publication Item Identifier)
Abstract by Pubmed Id Modern UI
Retrieve abstract by PubMed / MEDLINE ID
Abstract by Pui Modern UI
Retrieve abstract by PUI