Dilly Dally All Day Long by L. White

Don’t dilly dally on the way: Driving towards digital information literacy capability

Digital information literacy (DIL) is a vital capability in the changing spaces of tertiary education. In this paper the approach taken in a collaborative research initiative investigating how teaching staff and students acquire digital information literacy skills through action learning and the development of personal learning environments is described. The methodology is outlined, and as this...

All day, and all of the night.

Drosophila glypicans Dally and Dally-like shape the extracellular Wingless morphogen gradient in the wing disc.

Drosophila Wingless (Wg) is the founding member of the Wnt family of secreted proteins. During the wing development, Wg acts as a morphogen whose concentration gradient provides positional cues for wing patterning. The molecular mechanism(s) of Wg gradient formation is not fully understood. Here, we systematically analyzed the roles of glypicans Dally and Dally-like protein (Dlp), the Wg recept...

The tumor suppressor genes dachsous and fat modulate different signalling pathways by regulating dally and dally-like.

The activity of different signaling pathways must be precisely regulated during development to define the final size and pattern of an organ. The Drosophila tumor suppressor genes dachsous (ds) and fat (ft) modulate organ size and pattern formation during imaginal disc development. Recent studies have proposed that Fat acts through the conserved Hippo signaling pathway to repress the expression...

Mixed-Initiative Long-Term Interactions with an All-Day-Companion Robot

As robots become incorporated into our environments, they must be equipped with the ability to communicate effectively with us. In particular, robots that perform longer tasks for a small set of people (e.g., a companion robot to escort visitors to meetings all day) need to be able to start and maintain interesting and relevant dialog with any and all humans involved. In this work, we present o...