Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...

Cold, wind, and cabin fever don't stand a chance against Lushfoil, a virtual world full of stunning landscapes to explore ...

How is human locomotion visually controlled? Fifty years ago, it was proposed that we steer to a goal using optic flow, the pattern of motion at the eye that specifies the direction of locomotion.

Optical photothermal infrared (O-PTIR) spectroscopy is an infrared super-resolution measurement technique where a shorter ...

Unlock Your Balance, Flexibility, and Focus with This #1 Yoga Move | Yoga Flow for All Levels Welcome to today's powerful ...

Ordinary matter, when cooled, transitions from a gas into a liquid. Cool it further still, and it freezes into a solid.

When water and ions move together through channels only a nanometer wide, they behave in unusual ways. In these tight spaces, water molecules line up in single file. This forces ions to shed some of ...

Abstract: With the advancement of hypersonic vehicle technology, aero-optical effects on airborne imaging have attracted considerable research attention. However, prior research has primarily focused ...

Abstract: Most existing optical flow algorithms require decoding the bitstream back to the original frames before calculating motion between adjacent frames, resulting in low efficiency. In fact, ...

Flow-diverting stents for carotid-ophthalmic aneurysms show a favorable retinal safety profile with only transient, asymptomatic changes observed.