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   _____    _____    _____       ___              
  / ___//  |  ___|| |  __ \\    / _ \\      ___   
  \___ \\  | ||__   | |  \ ||  | / \ ||    /   || 
  /    //  | ||__   | |__/ ||  | \_/ ||   | [] || 
 /____//   |_____|| |_____//    \___//     \__ || 
`-----`    `-----`   -----`     `---`       -|_|| 
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Text this: Fabrication of highly transparent Y2O3 ceramics with CaO as sintering aid