Lennox International has been granted a patent for a blower in HVAC systems. The blower features a unique design with a blower wheel and housing forming a hexagonal cross-section. The positioning of ...

Econometrica, Vol. 37, No. 1 (Jan., 1969), pp. 55-72 (18 pages) ...

Surface area is measured in square units, such as cm² and mm². The volume ... of a prism is the area of its cross-section multiplied by the length. Volume is measured in cubed units, such as ...

This paper considers regression models for cross-section data that exhibit cross-section dependence due to common shocks, such as macroeconomic shocks. The paper analyzes the properties of least ...

Article Open access Published: 16 February 2016 Arbitrary cross-section SEM-cathodoluminescence imaging of growth sectors and local carrier concentrations within micro-sampled semiconductor ...

Although the hexagonal tubing and cast assembly blocks look super-chunky, the whole thing is surprisingly lightweight because the tubing is hollow. It's also claimed that the hexagonal cross section ...