Start by thinking about the dilemmas your people will face. by Erin Meyer At the beginning of my career, I worked for the health-care-software specialist HBOC. One day, a woman from human resources ...

Abstract: Teaching programming is a topic that has generated a high level of interest among researchers in recent decades. In particular, multiple approaches to teaching visual programming have been ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Our understanding of the Norse creation myth comes from a small number of sources. The most useful of these were created in the medieval period, and therefore do not come from the time when ...

The story of Ymir and the creation of the universe typifies the emphasis on sacrifice as a theme, in Nordic myth and in creation stories around the world. In Norse mythology, Ymir was the primeval ...