Abstract: The dynamics of a vortex filament in the proximity of a porous surface are studied theoretically. The porous material is assumed to be characterized by its flow resistance and effective ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

Add a description, image, and links to the fluid-dynamics-simulator topic page so that developers can more easily learn about it.

Researchers have discovered that dense crowds can spontaneously synchronize into collective oscillations, with hundreds of ...

The Boruto: Two Blue Vortex manga never lost its intensity from the start, delivering action-packed chapters every month. The previous chapter ended on a massive cliffhanger with Sarada unlocking her ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

From Sheldon's (Jim Parsons) eccentric antics to Leonard's (Johnny Galecki) outrageous escapades, the show's funniest ...

T he Cessna 172 Skyhawk is a reliable single-engine, high-wing aircraft with a range of about 600 nautical miles. For those ...

Research Center of Coastal and Urban Geotechnical Engineering, Zhejiang University, Hangzhou, P. R. China MOE Key Laboratory of Soft Soils and Geoenvironmental Engineering, Zhejiang University, ...

Apr. 17, 2025 — Researchers have demonstrated a significant performance increase in cooling technology for high-power electronic devices. They designed novel capillary geometries that push the ...

Common reasons include ear infections, a ruptured eardrum, an object stuck in the ear, and more serious conditions like cholesteatoma or CSF leaks. The type of fluid that drains from the ear—whether ...