Look closely at living and dead trees to find evidence of even smaller neighbors. A fine, uniform, granular sawdust pushed from tiny holes in bark can indicate beetle larvae feces, or “frass.” A large ...

Abstract: The conventional sector beam antenna array used in communication system suffers from the reduced signal strength as its distance to the receiving terminal gradually increases. In response to ...

Rice University researchers used a focused electron beam to pattern device functions with submicron precision directly into ...

The best teachers really grasp the concepts they're educating students on. There's a reason for that and you can harness the ...

Interior designers are drawing inspiration from the 1970s—and incorporating yesteryear's geometric prints into modern homes.

How to Find Big Trends with Chart Patterns Learn how the Techno-Funda approach blends technical analysis with fundamentals to spot breakouts, sector leadership, and patterns like the Cup and Handle; ...

How to find Big Trends with Chart Patterns Learn how the Techno-Funda approach blends technical analysis with fundamentals to spot breakouts, sector leadership, and patterns like the Cup and Handle.

Abstract: This letter investigates the wide-beam power gain pattern synthesis (PGPS) with accurate sidelobe control of phase-only linear arrays by maximizing the minimum power gain of mainlobe region.