Abstract: In this paper, we use the numerical steepest descent path (NSDP) method to analyze the highly oscillatory physical optics (PO) integral on smooth conducting parabolic surfaces, including ...

Gain a clear understanding of line integrals through the vector field 𝐹 = 𝑋 𝑖 ^ × 𝑌 𝑖 ^ − 𝑌 𝑖 ^ F=X i ^ ×Y i ^ −Y i ^ in this detailed physics and math tutorial. This video breaks down the ...

Understanding work and energy through line integrals. This video breaks down how forces do work along a path, how line integrals are used in physics, and why they matter in energy analysis.

Thane: Thane is an important part of the Mumbai Metropolitan Region. Thane is a large area that is well-connected to other sections of Mumbai and Navi Mumbai via public transit, including state buses ...

Rutger Bregman delivered his lecture in full to a live audience in London last month (Photo: Paco Freire/SOPA/LightRocket) Author and historian Rutger Bregman has ...

Author and historian Rutger Bregman has accused the BBC of censorship after the broadcaster removed a line about Donald Trump from his Reith Lecture, 'A Time Of Monsters'. The corporation cut a ...

A historian and author says he is "genuinely dismayed" after a comment about Donald Trump was removed from a lecture he delivered on BBC Radio 4. Rutger Bregman, who is presenting this year's Reith ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

A musician faces legal consequences after interrupting lectures at the University of Connecticut during the first week of classes to promote his new song. 30-year-old John Berry, whose artist name is ...

Actor Ryu Soo-young conveyed the K-food message in Toronto, Canada. Actor Ryu Soo-young captivated local audiences with a Han-sik lecture and cooking demonstration lasting over an hour about Korean ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...