Nothing new here. The latest survey from the National Opinion Research Center at the University of Chicago has found a decline in the number of doctoral science and engineering (S&E) degrees earned in 2002. According to data in the 2002 Survey of Earned Doctorates, the 24,500 S&E degrees earned nationwide represent the lowest number since 1993. To view the report, go to www.norc.uchicago.edu/issues/docdata.htm.
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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