Abstract: A multi-configuration electronic device has two body portions (102, 104) that move with respect to each other, and a single display module (108). As the device is reconfigured from an open position (100) to a closed position (400), the display module rotates so that it is viewable in either of those positions. The rotation may be performed by use of a belt (802), gear and axle (1000), or a combination of belt and gear and axle (1300). The display may rotate horizontally or vertically.

Abstract: A method for hosting a remote laboratory experiment, can includes the steps of: receiving from a remote computing node through a computer communications network, student-specified control component configuration parameters; specifying a component configuration parameter filter; configuring at least one control component to provide an input to an experimental configuration according to the received configuration parameters; acquiring experimental data from the experimental configuration; and, providing the acquired experimental data to the remote computing node through the computer communications network. The method can further include the steps of: acquiring an image of the experimental configuration; and, transmitting the acquired image to the remote computing node through the computer communications network.

Abstract: A number of subunits of various rotaviral proteins have been shown to be useful in diagnosis, therapy, and prevention of rotaviral infection. Specifically, the subunits represented by positions 40-60 of VP6, 232-255 and 240-248 of VP4, and 247-259 and 275-295 of VP7 are thus useful. Furthermore, the VP4 subunits have therapeutic value in competing with the native viral protein in an essential step in infection.