The role of markers can be manyfold, depending on the information they carry. Markers can be considered diagnostic, when they give information about the presence or absence of a disease. Examples are ...

Talk to any good coach and they’ll say the key difference between good and bad practice is using feedback. If you practice without feedback, you won’t know if you’re practicing the right thing or the ...

This video shares a quick technique to improve how you use alcohol-based markers. A small tip that can help with blending and ...

In the FDA’s push to grant accelerated approvals to treatments that can help patients in need, the agency has become increasingly reliant on the use of surrogate markers (or “proxies”), which can ...

Apple's augmented reality plans could involve creating a 3D model of a user's fingers for interacting with virtual touchscreens, while the use of infrared optical markers may make it easier for AR ...