Associations of anabolic - androgenic steroid use with other behavioral disorders: an analysis using directed acyclic graphs Kanayama G, Pope HG, Hudson JI. (mcleanhospital.org)
Authors Yonatan Sompolinsky and Dr. Aviv Zohar outlined the new protocol in a paper published this week, building on SPECTRE, which deviates from bitcoin's common block structure with more scalable «directed acyclic graphs of blocks» (blockDAGs). (coindesk.com)
IOTA doesn't work on the blockchain instead, it works on the technology so - called tangle which is connected dots and line as it drawn on paper, based on the other mathematical concept called directed acyclic graph which makes the transaction speed dependent to the number of the transaction sent, raising the p2p transactions conveniently. (techllog.com)