In this decision analytical modeling study of COVID-19 burden in the U.S. in 2024 to 2025, ensemble projections suggested that although vaccinating high-risk groups had substantial benefits in ...

Researchers used six different methods for their calculations and arrived at the same conclusion. The future trajectory of life expectancy remains a subject of considerable debate among scientists. At ...

Canberra is on track to be home to more than 800,000 people in four decades' time, with the population forecast to grow by just under 8000 people a year between now and 2065.

1 Institute of Data Science and Engineering, Xuzhou University of Technology, Xuzhou, China 2 School of Mathematics and Statistics, Huaibei Normal University, Huaibei, China The ...

Abstract: Synthetic aperture processing of radar sounding in ice is made complicated by the curvature of the ice surface. In order to tackle this issue, this study presents a fast back-projection (FBP ...

World Population Prospects 2024: Summary of Results adopts the analytical framework of the demographic transition—the historic shift towards longer lives and smaller families—approximated here by the ...

The year is 2032. Studying the Electoral College map, a Democratic presidential candidate can no longer plan to sweep New Hampshire, Minnesota and the “blue wall” battlegrounds of Michigan, ...

The U.S. Capitol. Photo by Dwayne Yancey. Today we’re going to play a variation of Texas Hold ’Em. This one is called Virginia Make ’Em Up. Texas is redrawing its congressional lines to produce five ...

Abstract: This study investigates the imaging ability of the time-domain linear sampling method (TLSM) when applied to laser ultrasonic (LU) tomography of subsurface defects from limited-aperture ...