![]() The fingers are attached to a rectangular, 3D-printed plastic "palm" and, when their channels are filled with water, curl in the direction of the nanofiber-coated side. The gripper's six "fingers" are composed of thin, flat strips of silicone with a hollow channel inside bonded to a layer of flexible but stiffer polymer nanofibers. "This technology can also be extended to improve underwater analysis techniques and allow extensive study of the ecological and genetic features of marine organisms without taking them out of the water." ![]() "Our ultra-gentle gripper is a clear improvement over existing deep-sea sampling devices for jellies and other soft-bodied creatures that are otherwise nearly impossible to collect intact," said first author Nina Sinatra, Ph.D., a former graduate student at the Wyss Institute who is now a mechanical and materials engineer at Google. The gripper is described in a new paper published in Science Robotics. ![]() Paulson School of Engineering and Applied Sciences (SEAS), and Baruch College at CUNY offers a novel solution to that problem in the form of an ultra-soft, underwater gripper that uses hydraulic pressure to gently but firmly wrap its fettuccini-like fingers around a single jellyfish, then release it without causing harm. Now, a new technology developed by researchers at Harvard's Wyss Institute for Biologically Inspired Engineering, John A.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |