IBM and NASA scientists are collaborating on the Mars Exploration Rover (MER) expeditions. NASA is developing "MERBoards" to allow mission scientists and engineers to display, capture, annotate, and share information through large interactive displays. The software that facilitates this collaboration operates on a large stand-alone plasma display with a resistive touch screen. The "board" includes a PC with a web browser and custom workspace application for data and file sharing. "It's like having a very large PDA and having instant access to the content you value most," says Daniel M. Russell, the senior manager of the User Sciences and Experience Research group at IBM's Almaden Research Center. IBM's MERBoards will provide the capability to view data, share it on multiple displays in different locations, sketch and make annotations, and distribute that data. The boards supports the team's work-practice of developing scientific hypotheses and related rover activity. NASA's Jet Propulsion Lab manages the Mars Exploration Rover mission. For more information, go to www.ibm.com.
A Tokyo company, Miraisens Inc., has unveiled a device that allows users to move virtual 3D objects around and "feel" them via a vibration sensor. The device has many applications within the gaming, medical, and 3D-printing industries.
In the last few years, use of CFD in building design has increased manifolds. Computational
fluid dynamics is effective in analyzing the flow and thermal properties of air within spaces. It can be used in buildings to find the best measures for comfortable temperature at low energy use.
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