Abstract: This paper investigates a thin low-pass filtering antenna array based on dual-polarized Vivaldi elements. The low-pass filtering in the antenna elements reduces the requirement for the front ...

Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where ...

CHARLOTTE — Doug Lebda, the chairman and CEO of LendingTree, Inc, died Sunday in an all-terrain vehicle crash, company officials stated in a news release. The Board of Directors and the entire ...

Arrays Labs has received a contract from the Office of Naval Research (ONR) to study the feasibility of using its formation-flying radar satellites to conduct wide-area Airborne Moving Target ...

Well-planned, well-managed nature-based tourism is a massive development opportunity. Money spent by tourists on activities, transportation, food, and accommodation ripple through local communities.

The plastic needles on your next artificial Christmas tree may actually be plant-based — although not as plant-based as a real tree, of course. Balsam Brands, the company that makes the Balsam Fir ...

The Babylonians used separate combinations of two symbols to represent every single number from 1 to 59. That sounds pretty confusing, doesn’t it? Our decimal system seems simple by comparison, with ...

A research team led by scientists from India's Dayananda Sagar College of Engineering has developed a tree-type of PV-wind power system for off-grid applications. “A hybrid tree is a synthetic ...