With 3D printed arms of fixed measurements, the depth reading from a set of digital calipers can be used to calculate the radius of a curve. Specialized tools that focus on one particular job tend ...

[DaveMakesStuff] demonstrates a great technique for 3D printing a sphere; a troublesome shape for filament-based printers to handle. As a bonus, it uses a minimum of filament. His ideas can be ...

An elephant always caused havoc on the road. No one dared to pass by, only the brave had the courage, however, it didn’t end well. A girl was going to become an unexpected rival.

Astronomers say they've found an "interstellar tunnel" near our solar system that potentially leads to the vicinity of other ...

We investigated the effect of sidecut radius on biomechanical variables related to the mechanics of turning. Methods During a field experiment, six European Cup level athletes skied on three different ...

This manuscript introduces DendroTweaks, a useful web application and Python library that, compared to existing modeling tools, eases interactive graphical exploration, development, and validation of ...

Multiple airports in East Nusa Tenggara, Indonesia, have temporarily shut down, with dozens of flights canceled following ...

Copper is a metal in group IB of the periodic table with the atomic number 29 and an atomic weight of 63.54. The metal has a density of 8.96 Mg/m 3 and a melting point of 1083 C. The electronic ...

It has a melting temperature of 1875 C. The electronic configuration for chromium is: (Ar)(3d) 5 (4s) 1, and it has an atomic radius of 0.130 nm. At room temperature Chromium has a bcc ...

On a smooth surface the tag and molecule probably maintain a stable alignment, but topography produces an offset of up to ± the tag's radius (Fig ... tracking in 3D is possible 8.