From sculptural columns to high-rise facades, prefabricated concrete is redefining architectural possibility. Discover how cutting-edge technology and collaboration are transforming design, ...

Abstract: This article presents a hierarchical optimization framework for the power system design of electric propulsion aircraft (EPA) with high-power pulsed loads (HPPLs). Traditional ...

Abstract: A 6-bit current-steering DAC based on $\mathbf{1 8 0 - n m}$ high-voltage BCD CMOS process technology for driving large electrode loads of neural stimulators is presented. This DAC design ...

Select appropriate bearing types and designs based on load direction, contact pattern, and environmental factors to ensure longevity and reliability. Recognize the advantages of roller bearings over ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo of Main Street and West 9th Street taken from the front of the Fort Worth Convention Center, Tuesday October 9, 2007, to ...