BOLD TYPESBOLD TYPES Mayor Wu says interest is growing in downtown office-housing conversion program Bike lanes? That’s another story entirely.

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

This paper presents a 3D goniometric localization algorithm based on tag arrays. Firstly, the localization model in 3D case is analyzed. After that, the arrangement of tags is considered to reduce the ...

Create a variety of flowcharts with Visio. Visio is the flowchart app that works with your existing Microsoft 365 apps to save time and bring your ideas to life.

We consider a 3D configuration where a coherent cross-track MIMO radar with uniform spaced transmit-receive antennas is mounted on a moving platform. Given a restricted number of transmit channels and ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab ...

THE TECHNOLOGY What is metal Additive Manufacturing? Metal Additive Manufacturing, also known as metal 3D printing, enables the production of complex parts without many of the constraints of ...

A new and complete set of traverse tables by John Theophilus Boileau Publication date 1876 Topics latitude, longitude, column, traverses, columns, bearing, tabular, traverse, lines, meridian, versed ...