Abstract: Pneumonia is an acute respiratory infection that has led to significant deaths of people worldwide. This lung disease is more common in people older than 65 and children under five years old ...

Features can have a Draft Angle (Taper angle), which may be positive or negative. However, this only covers part of the problem. In some cases, the geometry has two faces (an inner and an outer ...

Abstract: This article introduces a compact and low phase noise (PN) 19-GHz quad-core class-F voltage-controlled oscillator (VCO) based on a square-geometry transformer tank using the inductor-sharing ...

Nicholas Kristof offered options as to how NATO can deal with Putin testing the alliance after Russian drones flew over Poland. (On September 13, a Russian drone also flew over Romanian air space.) ...

Following Federal Railroad Administration (FRA) approval in April and launch of Phase 1 in June, Parallel Systems, in partnership with Genesee & Wyoming (G&W), has transitioned to Phase 2 of its first ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who ...

A nostalgic look at the quirkiest, boldest car trends of the 1980s, from pop-up headlights to digital dashboards and everything wonderfully retro.

Paris immobilizes a suspected shadow-fleet tanker, Zaporizhzhia runs on diesel, and 185 soldiers plus 20 civilians come home.

On July 6, 2025, KwaZulu-Natal Police Commissioner Lieutenant General Nhlanhla Mkhwanazi called a Press Briefing, which left many South Africans tongue-tied as they listened to one blow after another ...

From its minimalist geometry to the Daft Punk soundtrack, the Tron franchise has been a showcase for digital design since the ...

Betting Lions-Chiefs: Plenty of points projected, but will that happen? Lions-Chiefs has the highest points total of the week at ESPN BET, but is it too high? Here are our best bets for the game. Mike ...