Bio-inspiration includes developing new materials, tools, and structures inspired by biological systems solutions and over the millions of years of biological evolution and refining processes. The goal is to improve modeling and simulation of the biological system to better understand natural essential structural features such as the awning for future use b. Bio-inspiration includes developing new, innovative materials, tools and structures inspired by solutions that have been developed in biological systems and biological evolution and perfection over millions of years.
WASHINGTON, Dec. 21 (Xinhua) — Australian and US scientists have developed a bone and cartilage-inspired membrane that can generate saltwater electricity.
The study published in the Joule newspaper this week found that the membrane is both solid as bone and ideal for ion transport such as cartilage. Ocean energy could be harvested to generate eco-friendly renewables.
Ocean energy is more reliable than solar energy and wind, coming from the differences in pressure and salinity gradient between freshwater and ocean water. Nevertheless, according to the report, the nanomaterials widely used in membranes tend to collapse and decay in seawater.
I started to produce tissues of living things as a model, researchers from Deakin University and the University of Michigan. Researchers also noted that the ions can move through soft tissues such as cartilage, albeit weak and thin. In comparison, bones, but without the advantage of efficient ion transportation, are particularly strong.
They found a way to “marry” both types of material to simultaneously obtain both characteristic properties, combining aramid nanofibers that make fibrous, bone-based flexible materials similar to cartilage.
To monitor the stiffness of the diameter, the researchers regularly rinse the membrane to sodium chloride for about twenty cycles.
“The adjustable thickness and high stability of our new composite membrane vary from 0 to 95 degrees C and a pH of 2,8 to 10,8,” said Lei Weiwei, the project leading scientist at the University of Deakin.