Bézier curves are parametric curves defined by polynomial equations. To work with Béziers in OpenSCAD we need to load BOSL2/std.scad, which includes the extension beziers.scad. Bézier curves vary by ...

Make sure your angles are in units of radians (not degrees), where 2π radians = 360 degrees. But after that you will get the ...

Want more charts like these? See our charts on the secrets of the jobless recovery, the richest 1 percent of Americans, and how the superwealthy beat the IRS. How Rich Are the Superrich? A huge share ...

The Lomography Lomourette is a compact half-frame camera built for the fun of film photography. Lightweight, inexpensive and simple, it strips the analog shooting experience down to its creative ...

Many Americans use social media to connect with one another, engage with news content, share information and entertain themselves. Explore the patterns and trends shaping the social media landscape.

Abstract: Natural products (NP) are abundant resources for the development of small-molecule drugs, as they are derived from plants, marine organisms, and microorganisms. Graph-based models are used ...

Archaeologists have proven the existence of a lost ring of pits near Stonehenge, and say it could be Britain's largest prehistoric structure. The ring of more than 20 pits, some of which are 10 metres ...

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