The fracture extends into the trochlear groove ... patient may not completely pass through the epiphysis to the articular surface. Jakob [15] classified this as a type I nondisplaced fracture.

Human extracellular matrices can be edited in their composition using the CRISPR/Cas9 system, leading to materials exhibiting tailored regenerative capacities.

Table of Contents Microsoft Surface Slim Pen 2 — $104 $130 20% off Microsoft Surface Pro Flex Keyboard — $280 $350 20% off If you’re interested in the best 2-in-1 laptops, you’ll certainly ...

The Microsoft Surface Laptop 7 has ruled the roost as the best example since it was introduced in 2024. The Apple MacBook Air 15 received an upgrade to the M4 chipset in early 2025, and it’s a ...

How chemistry and force etch mysterious spiral patterns on solid surfaces Hundreds of regular patterns spontaneously form on a small germanium chip Date: March 13, 2025 Source: University of ...

The 12 hour Surface Analysis map shows current weather conditions, including frontal and high/low pressure positions, satellite infrared (IR) cloud cover, and areas of precipitation. A surface ...

Wear is reduced by improving contact area and reducing contact stress in all articular surfaces. All articular surfaces are polished, including the proximal tibia. A nondegrading form of ...

Arising from the tibia, the menisci serve to deepen the surface of the tibial plateau. The menisci are crescents roughly triangular in cross section, covering one half to two thirds of the articular ...

On a whim, she examined the dots under a microscope and couldn’t believe her eyes. Beautiful spiral patterns had been etched into the germanium surface by a chemical reaction. Wong’s curiosity led her ...