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  _  _     ______   ______     ______   __   __  
 | \| ||  /_   _// |      \\  /_   _//  \ \\/ // 
 |  ' ||   -| ||-  |  --  //   -| ||-    \   //  
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 |_|\_||  /_____// |______//  /_____//  /_//\_\\ 
 `-` -`   `-----`  `------`   `-----`   `-`  --`

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Text this: Tear-based aqueous batteries for smart contact lenses enabled by Prussian blue analogue nanocomposites