SNA is particularly proficient at identifying the receptor for human influenza infections while MAA identifies the receptor for avian infections – including H5N1. The researchers discovered that a particular type of MAA shown widespread binding through the entire respiratory tract, but was particularly proficient at binding to children’s cells in the lower respiratory tract as well as the upper respiratory tract of adults. Although this MAA1 binding is not unique for avian influenza receptors, these findings could explain how avian influenza infects children more than it can adults readily.Its own visualisation software program guarantees that any digital model can be inspected using the interaction methods defined for the navigation, selection and manipulation of virtual objects. In the CAVE, users interact wirelessly with items and the virtual scene through their gestures. The new interaction system, which is at the experimental stage, is intended to be transparent and ergonomic highly. It is predicated on two Kinect sensors placed at 90 degrees to one another that work together, detecting the motions and positions of the primary joints of the individual inside the CAVE in real time.