| http://www.w3.org/ns/prov#value | - An expanded metal mesh can be prepared, for example, by removing regions 387 (e.g., via laser removal, via chemical etching, via puncturing) from a sheet of material (e.g., an electrically conductive material, such as a metal or an alloy), followed by stretching the sheet (e.g., stretching the sheet in two dimensions).
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