Figure 3
From: Non-stick syringe needles: Beneficial effects of thin film metallic glass coating
Photographs of (a) bare, (b) TFMG-coated, (c) Ti-coated and (d) TiN-coated needles during retraction from pork muscle. Arrows indicate signs of needles sticking to pork muscle in (a), (c) and (d), but not in (b).
