Abstract: In this letter, a 28-GHz variable-gain phase shifter (VG-PS) with phase compensation designed using a Gilbert-cell-based vector summation amplifier integrated with a current-type ...

Three animated characters perform a barbershop song about place value. They explain that each digit in a number has a value 10 times greater than the number on its right. Children could stand at the ...

On Monday night, the University Registrar announced the updating of Yale Course Search with fall 2025 and spring 2026 course listings. To the surprise of many students, the listings for undergraduate ...

When you divide, you share or group an amount into a number of equal parts. Division is normally represented by the symbol ‘÷’. Division is the opposite of multiplication. Why not see how much you ...

Abstract: In this article, a practical three-dimensional (3-D) guidance is designed to achieve trajectory constrained flight, i.e., arriving at the destination with desired approach angles under ...

The final batch of power rankings from any season always ends up making me look bad. It is often a reminder that we might think we know how an NFL season will play out, but we really don't. So with ...

A year after President Donald Trump was sworn in for a second term, his approval rating remains at around 45%, according to Morning Consult’s weekly polling—though voters’ views of his handling of ...