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

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Text this: Topical themes and thematic progression: the “picture” of research articles