While leg curvature itself doesn't guarantee arthritis development, it can be an early warning sign, especially if accompanied by pain, stiffness, or difficulty walking. Standing Alignment X-Ray ...

Using X-ray images, the team determined the CPAK classification and alignment variables of the ... their knee after surgery ...

This is a scale smaller than a single virus. The monolithic 2-D multilayer Laue lenses (MLLs) can focus an X-ray beam to approximately 10 nanometers. The system overcomes the alignment challenges ...