The short abortive form of the greA transcript may also play a role as an independent sRNA: Potrykus "et al." have shown that its overexpression leads to the repression of several genes. The motif might be related to other rnk leaders such as the Pseudomonas rnk leader and the Enterobacteria rnk leader. Crepidozaena  Crepidozaena gracilis is a species of beetle in the family Carabidae, the only species in the genus Crepidozaena. Cyrille Laventure  Cyrille Laventure (born 29 March 1964 in Fort-de-France, Martinique) is a French athlete who specializes in 5,000 meters. Laventure competed at the 1988 Summer Olympics . Matt Jarvis (psychologist)  Matt Jarvis (born 1966) is a Chartered Psychologist and Chartered Scientist. He currently teaches psychology education at Totton College  and freelances as an author and trainer, including for the Science Learning Centres. Jarvis is best known as a British author of psychology textbooks, including both introductory student texts and professional-level texts for teachers. "Teaching 14-19 Psychology: issues & techniques", published by Psychology Press (formerly "Teaching post-16 Psychology", published by Nelson Thornes), is the standard text for UK Initial Teacher Training and master's degrees in the teaching of psychology. "Angles on Psychology", currently published by Oxford University Press, is endorsed by Edexcel for their psychology A-level. Psychology for WJEC AS-level is endorsed by WJEC    Bass conjecture  In mathematics, especially algebraic geometry, the Bass conjecture says that certain algebraic "K"-groups are supposed to be finitely generated. The conjecture was proposed by Hyman Bass. Any of the following equivalent statements is referred to as the Bass conjecture. The equivalence of these statements follows from the agreement of "K"- and "K'"-theory for regular rings and the localization sequence for "K'"-theory. Daniel Quillen showed that the Bass conjecture holds for all (regular, depending on the version of the conjecture) rings or schemes of dimension ≤ 1, i.e., algebraic curves over finite fields and the spectrum of the ring of integers in a number field. The (non-regular) ring "A" = Z[x, y]/x2 has an infinitely generated "K"1("A"). The Bass conjecture is known to imply the Beilinson–Soulé vanishing conjecture.