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| |  | ||  \ \\/ //  \ \\/ //  |  ___|| | \  / || 
| |/\| ||   \ ` //    \   //   | ||__   |  \/  || 
|  /\  ||    | ||     / . \\   | ||__   | .  . || 
|_// \_||    |_||    /_//\_\\  |_____|| |_|\/|_|| 
`-`   `-`    `-`'    `-`  --`  `-----`  `-`  `-`

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Text this: Fracture toughness and brittle-ductile transition controlled by grain boundary character distribution (GBCD) in polycrystals