PDF files have become ubiquitous in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices using various operating systems and ...

Background Sedentary behaviour is associated with impaired cognition, whereas exercise can acutely improve cognition. Objective We compared the effects of a morning bout of moderate-intensity exercise ...

Stock buybacks manipulate the market and leave most Americans worse off. by William Lazonick Five years after the official end of the Great Recession, corporate profits are high, and the stock market ...

Replication-dependent histone mRNAs, which encode the most abundant histone proteins, are the only known cellular mRNAs that are not polyadenylated. Instead they end in a conserved stem–loop that ...