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ACI CODE-318-25: Building Code Requirements for Structural Concrete and Commentary is now available in print with updates.
When using ultra-wideband signaling on massive multiple-input multiple-output (mMIMO) systems, the electromagnetic wave incurs an extra delay (across the array elements) comparable to or larger than ...
This letter proposes a broadband reconfigurable antenna capable of forming single and dual beam radiation, with switchable polarization states. The antenna consists of a reconfigurable power divider ...
Reinforcement Bar Cutoffs and Bend Points It is common practice to cut or bend main reinforcement in beams and slabs where it is no longer required. But tensile steel should never be discontinued ...