Abstract: The aim of this paper is to present a novel model-order reduction (MOR) technique for the efficient frequency-domain finite-element method (FEM) simulation of microwave components. It is ...

A seemingly easy math puzzle making the rounds on the internet has left people scratching their heads as it requires some clever thinking. The brainteaser, that was shared on X this week by user ...

WASHINGTON, Nov 7 (Reuters) - U.S. Transportation Secretary Sean Duffy warned Friday he could force airlines to cut up to 20% of flights if the government shutdown did not end, as U.S. airlines on ...

The federal-government shutdown marked a bleak milestone Wednesday when it entered its 36th day, officially surpassing the record for the longest shutdown in U.S. history. But as federal workers ...

An apparently easy-looking math problem has left internet users scratching their heads. The elementary-grade problem looks simple enough to solve in seconds, but has tripped up the masses. The basic ...

Traditionally, people in the business world laud entrepreneurs as visionaries—risk-takers, lone wolves with audacious ideas. Risk-taking, ambition and resilience are vital parts of becoming an ...

Mike Castellano is professor of agronomy at Iowa State University and leads the Iowa Nitrogen Initiative. Matt Helmers is professor agricultural and biosystems engineering and director of the Iowa ...

Mainline staff prepare syringes of “fake heroin” during a safe-injection training at the Mainline offices in Amsterdam on Thursday, March 6, 2025. Mainline is a harm reduction organization in the ...

Transportation Secretary Sean Duffy plans to cut the number of flights in and out of Newark Liberty International Airport for the "next several weeks," as New Jersey's largest airport struggles with ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations. Polynomials are equations involving a variable raised to powers, such ...

KANSAS CITY, Mo.--(BUSINESS WIRE)--With U.S. healthcare costs expected to grow between six and eight percent again this year, plan sponsors chose “cost reduction” as their top priority when ...