One of these free-fliers is Cimon, an artificial intelligence assistant that ESA currently is testing on the space station. Wireless Compose-2, an investigation from ESA, demonstrates the capabilities of wireless networks to support science experiments and provide precise control and navigation of free-flying objects. The investigators from U.S.-based company LambdaVision conducted earlier experiment s on the space station to determine whether the layering process worked better in microgravity. Microgravity may improve the quality and stability of the films by limiting the aggregation and sedimentation of particles that occur on Earth. The process creates implants by applying layer after layer of a thin film. The ISS National Lab-sponsored study Protein-Based Artificial Retina Manufacturingevaluates a manufacturing process to develop artificial human retinas using a light-activated protein called bacteriorhodopsin, which could replace the function of damaged light-sensing cells in the eye. Here are details on some of the research riding with the crew aboard the SpaceX Dragon Freedom capsule into low-Earth orbit:Īrtificial retinas could restore meaningful vision for the millions of people on Earth who suffer from retinal degenerative diseases, including retinitis pigmentosa and age-related macular degeneration. This spaceflight is the first for Hines and Watkins and the second for Lindgren and Cristoforetti. This launch carries three NASA astronauts – Kjell Lindgren, Robert Hines, and Jessica Watkins – and ESA (European Space Agency) astronaut Samantha Cristoforetti. NASA’s SpaceX Crew-4 mission is scheduled to launch to the International Space Station on Saturday, April 23, from NASA’s Kennedy Space Center in Florida. This preflight view of rHEALTH ONE hardware shows fluid bottles used in the experiment operations without the custom bags required for the bottles to function in microgravity.
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