According to the report of the British "Daily Mail" on August 8, as the production, transportation and continuous supply of steel and concrete are too expensive, the U.S. Department of Defense Advanced Research Projects Agency is looking for a way to grow on demand and be able to repair and adapt itself. Environmental change materials. The Bureau has carried out the Bio-Materials Engineering Project (ELM), which plans to combine the structural characteristics of traditional building materials with the performance of biological systems to produce a new hybrid building material. Through biomaterials engineering projects, construction workers can produce materials from nature on demand, reducing the production and transportation costs incurred by traditional methods. These new building materials contain life elements that enable homes that have been built to repair themselves and respond to changes in the environment. Justin Gallivan, ELM project manager, stated that the ELM project aims to "grow" materials where they are needed wherever they are needed. It is conceivable that it is not necessary to transport the finished material, but only to send the precursor to the designated place and let it use the resources of the target place to grow rapidly. Moreover, the resulting material is alive, capable of responding to changes in the environment and recovering from damage. The long-term goal of the ELM project is to directly obtain the specified engineering structural performance through the genome of the biological system, and achieving this goal requires a huge breakthrough in scientists' understanding of the realization of the three-dimensional multicellular system. (Intern Compiling: Sun Xiuyun Reviewer: Guo Sikai) Winch Rope,Nylon Winch Rope,Synthetic Winch Rope,Tow Winch Rope Baoying Yiliyuan Rope And Net Co.,Ltd , https://www.ylyropes.com