Chronicle of Higher Education [subscription req’d]: “…There’s Explainpaper, where one can upload a paper, highlight a confusing portion of the text, and get a more reader-friendly synopsis. There’s jenni, which can help discern if a paper is missing relevant existing research. There’s Quivr, where the user can upload a paper and pose queries like: What are the gaps in this study?…Amy Chatfield, an information-services librarian for the Norris Medical Library at the University of Southern California, can hunt down and deliver to researchers just about any article, book, or journal, no matter how obscure the topic or far-flung the source. So she was stumped when she couldn’t locate any of the 35 sources a researcher had asked her colleague to deliver. Each source included an author, journal, date, and page numbers, and had seemingly legit titles such as “Loan-out corporations for entertainers and athletes: A closer look,” published in the Journal of Legal Tax Research..”