A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

The Great Pyramid of Giza is often treated as a monument of stone, but it also functions as a monument of numbers. I see at ...

Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in the accounting and finance industries for more than 20 years. Her expertise covers a ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Who on earth are Riotoro? Not a company you may have heard of before, but today leo takes a look at the Riotoro CR1088 'PRISM' case, retailing for around £75 in the UK. Is it a case that you should be ...

Singaporean President Tharman Shanmugaratnam and his wife, Jane Yumiko Ittogi, toured the Grand Egyptian Museum (GEM) and the Giza Pyramids on Monday as part of their official visit to Egypt.

Big-spending Pyramids FC remained on top of the Egyptian Premier League table but could be leapfrogged by challengers Ahly later in the day after they were held to a 1-1 draw by a resilient Smouha ...

Abstract: Selective Compliance Articulated Robot Arm (SCARA) manipulator is a very common use for pick and place applications. At present scenario more research is aimed towards 3D printing, Deburring ...

Abstract: This paper presents a three-dimensional analytical solution for the magnetic field distribution of permanent magnet mechanisms with rectangular magnets. The model is based on the magnetic ...