Alambique (“scholarly research and criticism in the fields of science fiction and fantasy originally composed in Spanish or Portuguese”)
Genocide Studies and Prevention : An International Journal
Military Cyber Affairs (journal of the Military Cyber Professionals Association)
International Journal of Speleology (caves)
All of the above are at scholarcommons.usf.edu — which has long been indexed by JURN — but these appear to be relatively new or newly-hosted titles. Note that their ABO : Interactive Journal for Women in the Arts, 1640-1830 was formerly on the JURN Directory under the title Aphra Behn Online, and is now listed under the new title.