The EksoNR robotic exoskeleton (Richmond, CA, USA) is a class II medical device (US FDA) which provides functional rehabilitation in the form of over-ground weight bearing stepping in people with SCI. The Ekso device offers a variable assist mode to allow the subject to voluntarily assist, ...
Full size image Fig. 3 Number of publications and SOTC on green algae polysaccharides from 1999 Full size image Green algae polysaccharide Chemical composition Green algae polysaccharides are predominantly found in the cell interstitium and cell wall (Bobin-Dubigeon et al. 1997), primarily consisting...
despite average global temperature showing a clear upward trend during the second half of the twentieth century, in the last decade temperatures have stabilized, although at record levels (NOAA2012). At the same time, the amount
He points out that the marine propulsion of the flapping foil can absorb energy form sea waves and improve the propulsion performance when the design parameters are correctly maintained. Filippas and Belibassakis [32] analyze the hydrodynamic performance of the flapping foil under free surface and ...