The processes are typical of those used in the printing and coating industry in that solutions of the active materials, dissolved in organic solvents or water, are applied to a plastic sheet by ...
Less well known is that welding is also an established technique in the production of plastic components ... commonly using a sheet of glass. The laser beam passes through the clamping tool ...
Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to ...
A few 3D printers use a sheet of perforated board with tiny holes that fill with hot plastic during printing. This design holds an object solidly in place during printing, but objects may not ...
Easy Halloween pumpkin carving ideas can look impressive. Get out your carving tools and use our stencils and tutorials to make cool, creative jack-o'-lanterns.
Lagos, Nigeria – Mujanatu Musa’s one-roomed apartment – built mainly of rusty iron sheets – cuts a sorry ... parents to pay school fees with used plastic bottles, the children would ...
While a common family of bacteria, Comamonadaceae, grow on plastics in urban rivers and wastewater systems, it was unclear how these bacteria interact with and break down plastic. Professor Ludmilla ...