In pipelines, ‘close enough’ is not good enough. Coordinate system awareness is not a box-ticking exercise, it is a ...

As part of the EPA Harbor Superfund Mile 11 Cleanup initiative, the project team installed two parallel horizontal ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, ...

Article 501 provides the requirements for Class I locations, such as the refinery shown in Photo 1. In the May issue, we described the Division system outlined in the NEC, which further breaks down ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

INSPIRIS is the leading surgical aortic valve globally around the world. And as mentioned, it has provided extended durability with RESILIA tissue. It is also the only surgical aortic valve with VFit ...

This paper presents the design of a W-band multimode horn feed (MHF) to illuminate an offset dual-reflector system in a parallel-plate waveguide (PPW), aiming to improve the antenna efficiency by ...

Abstract: Orthogonal time frequency space (OTFS) schemes have received significant attention recently, especially for high mobility scenarios. OTFS is a new 2-dimensional (2D) modulation and ...