Abstract: This letter proposes a novel antenna topology optimization framework consisting of two components. First, a Kriging-based level set method (KLSM) is employed to formulate the antenna ...

Abstract: Topology optimizations involving evolutionary algorithms are promising approaches to solve practical engineering design problems, since their use of derivation-free algorithms makes them ...

The State Street Energy Select Sector SPDR ETF (XLE) is trying to break a significant decade-long resistance level of $50 on the monthly chart. Will it succeed and break to new all-time highs? I ...

In a bid to treat blindness, Life Biosciences will try out potent cellular reprogramming technology on volunteers. When Elon Musk was at Davos last week, an interviewer asked him if he thought aging ...

Forbes contributors publish independent expert analyses and insights. A British writer who specializes in indie gaming and LEGO. This voice experience is generated by AI. Learn more. This voice ...

ABSTRACT: This study examines the level set method with reinitialization (LSMR) for monitoring the interface in saltwater intrusion problems. The governing equations consist of a parabolic equation ...

Florida's coastal landscape would dramatically change if sea levels rise over a certain level, a projection map by the National Oceanic and Atmospheric Administration (NOAA) shows. The map reveals how ...

SKAGIT COUNTY, Wash. — The U.S. National Weather Service has issued a Level 2 (Get Set) Flood Watch for all of Skagit County within the 100-year floodplain, effective until Thursday afternoon. This ...

Workouts I’m a personal trainer who works with seniors: These are the 6 exercises I wish everyone over 60 would do to improve their strength and balance, and prevent falls Workouts I’m a personal ...

1 School of Mines, Hydraulic and Energy, Denis Sassou-N’guesso University, Brazzaville, Republic of Congo. 2 Laboratory of Mechanics, Energy and Engineering, Higher National Polytechnic School, Marien ...