this innovative material made by chalmers university of technology, sweden consists of. carbon acts as both a structural component and an energy source , eliminating the need for separate bulky batteries. this battery can contribute to the development of lighter electric vehicles by having features such as reducing weight, increasing energy efficiency and increasing safety. more efficient, longer-range and lighter aircraft help reduce fuel consumption. and researchers have developed a system to clean pool water with nanobubblers. according to the technology website of nano designers, they say: this technology is a safe option that is compatible with the environment and gives pool owners a simple alternative to maintenance. in this system , very small bubbles are used, which attack bacteria and pathogenic agents, and finally become the cleaning agent of the pool. by using this system, the need for permanent maintenance is less and the cost of maintenance is reduced. maintenance it typically relies on the use of chemicals, such as chlorine, which presents challenges. thank

this item is made in duplicate technologists at chalmers university of technology in sweden are thankfulrbon fiber acts as both a structural component and an energy source , eliminating the need for separate heavy batteries. takes. this battery can contribute to the development of lighter and more efficient electric vehicles, with longer range and lighter aircraft, with reduced fuel consumption, with features such as weight reduction, increased efficiency, energy and increased safety. have a happy and blessed day. goodbye. the first meeting of the elected president with private sector activists before the formation of the cabinet and the beginning of the fourteenth term the presidency expects more attention from the 14th government to improve the business environment, economic development, development of international relations and to achieve the goals of the 7th development plan . the unpredictability of the price of raw materials and the pricing of manufactured goods in the country, the difficulty of financing for exporters and importers, and the challenges facing the cooperative secto