Concrete steps come with plenty of benefits for homeowners. They're relatively easy to build and maintain, and they're affordable. While concrete steps are great, they're also pretty gray. Older ...

Abstract: This paper presents the design of a real-time direction judgment system for a sub-nanometer scale grating ruler based on field-programmable gate array (FPGA) technology. On the basis of the ...

Generate DXF files for laser cutting and engraving custom sized rulers, which can then be easily manufactured at the nearest FabLab. This project consists of a Python script that takes an Integer as ...

Abstract: Stencil computation is an important class of algorithms used in a large variety of scientific-simulation applications. While the code for many problems can certainly be written in a ...

Ife is an ancient city of the Yoruba located in the south-western part of modern day Nigeria. Based on the archaeological evidence, the urbanization of the site may be dated back to around 500 AD. The ...

Tomyris was an ancient ruler of the Massagetae, a Scythian pastoral-nomadic confederation in Central Asia. She became famous for her bravery and especially for the greatest battle she ever fought – ...