Dresden, Germany. 24th May, 2016. Rolf-Dieter Hund of the Institute for Textile Engineering of the Technical University of Dresden standing next to a wet spinning unit in Dresden, Germany, 24 May 2016. The chitosan won from crab carapaces is woven to thread using the unit. Chitosan is a highly demanded basic material in the medicine. PHOTO: SEBASTIAN KAHNERT/dpa/Alamy Live News

- Image ID: G2HT6T

Dresden, Germany. 24th May, 2016. Rolf-Dieter Hund of the Institute for Textile Engineering of the Technical University of Dresden standing next to a wet spinning unit in Dresden, Germany, 24 May 2016. The chitosan won from crab carapaces is woven to thread using the unit. Chitosan is a highly demanded basic material in the medicine. PHOTO: SEBASTIAN KAHNERT/dpa/Alamy Live News

dpa picture alliance / Alamy Stock Photo

Image ID: G2HT6T

Search stock photos by tags

hundrolf-dieterscience