Paper chase

The electronic paper chase.

RELATED LINKS It offers excellent resolution and high contrast under a wide range of viewing angles, requires no external power to retain its image, weighs little, costs less and is remarkably flexible (literally and figuratively)-unlike today's computer displays. No wonder traditional ink on paper continues to flourish in a digital world that was expected to all but do away with it. Yet ink on...

The online paper chase

Standing in the library ploughing through the tables of contents of journals has never been much fun, so it’s no surprise that electronic searching of the titles and abstracts of papers has become the norm. Medline is the usual source of bibliographic data for biomedical scientists (see Curr Biol 1997, 7:R208), offering citation information from more than 7300 publications, both well-known and ...

Beyond Skolem Chase: A Study of Finite Chase under Standard Chase Variant

The chase procedure is an indispensable tool for several database applications, where its termination guarantees decidability of these tasks. Most previous studies have focused on the skolem chase variant and its termination. It is known that the standard chase variant is more powerful in termination analysis provided a database is given. But all-instance termination analysis presents a challen...

Metabolomics cuts to the chase to chase the cuts.

type II diabetes5. However, like most proteases, a complete picture of the targets of DPP4 is lacking, which makes it difficult to anticipate metabolic function has prompted the development of a number of small-molecule inhibitors of DPP4, including sitagliptin (Januvia), which was recently approved by the US Food Proteases are enzymes that perform the basic task of cutting up other proteins an...

Margaret Chase Smith library