Neetcode 150 is a curated list of 150 LeetCode problems designed to cover all possible patterns & topics in data structures. Mainly practicing in C, C++, Rust, Python ...

Abstract: A bidirectional multibeam transmit-reflect-array (TRA) antenna has been proposed for the space–air–ground–sea integrated network (SAGSIN). The TRA consists of alternating transmission ...

Abstract: This letter proposes a volume integral equation (VIE) scheme with reduced unknowns for analyzing electromagnetic scattering from complex inhomogeneous dielectric objects. This scheme ...

Today chef Ben from Sorted Food introduces us to some mind-blowingly good British food! huge thanks to Fallow for having us. Hit join and become a Jollybean member to join us in our members-only ...

Your guide to what Trump’s second term means for Washington, business and the world A little-known rare earths start-up with about 30 employees has won a blockbuster funding deal from the Pentagon, ...

Extract data and apply schemas across your multi-modal content, with confidence scoring and user validation enabling greater speed of data ingestion. Process claims, invoices, contracts and other ...

The waste left over from spent fossil fuel may contain a treasure trove of rare-earth elements worth billions of dollars. In a 2024 paper, geologists calculated that the waste ash from coal burnt in ...