Monthly Archive: November 2011

Links for November 2011

Nepotism and wealth go together like father and son


US corporate tax rates:


Revenue Statistics of O.E.C.D. Member Countries, 2010, Source

Polyvinyl alcohol, neat stuff

Making an inkjet nozzle with a piezo buzzer. Drop size and speed not measured. Both seem to be on the order of a µl.

Inkjet 3d printer that prints into dental power / PVA
3D DLP printer build log. What is being built is unclear.
Tests of UV curing resins for 3D printing

Titan landing

At Windycon, I went to a talk by Christian Ready from the Space Telescope Science Institute on the solar system and saw pictures of the surface of Titan. Wow, I didn’t realize that a probe had made a landing!

Surface of Titan

The surface of Titan as seen by Huygens after its landing on January 14, 2005. (credit: ESA/NASA/JPL/University of Arizona)