Abstract As an alternative to ordinary Portland cement (OPC), alkali‐activated materials (AAMs) have more recently been studied and found certain suitability in reducing ecological footprint of OPC binding systems. Nonetheless, due recent concerns over the availability precursors used AAMs (such as reduction coal fly ash availability), this study utilized marble powder various quantities replac...

A video game application was developed using SmartSkin, a body shape sensing device. The video game uses a table-sized SmartSkin that can recognize players’ arms on the tabletop. Sensor values are translated to a virtual potential field and the system calculates dynamics of game characters on the field. At most four players can play the game, and the players control many independent game charac...

INTRODUCTION 2 The " Bag of marbles " example " Bag of marbles " problems (Walley, 1996) • " I have. .. a closed bag of coloured marbles. I intend to shake the bag, to reach into it and to draw out one marble. What is the probability that I will draw a red marble? " • " Suppose that we draw a sequence of marbles whose colours are (in order): blue, green, blue, blue, green, red.