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             ___     __   _     ______    _  __  
    ___     / _ \\  | || | ||  /_   _//  | |/ // 
   /   ||  / //\ \\ | '--' ||   -| ||-   | ' //  
  | [] || |  ___  ||| .--. ||   _| ||_   | . \\  
   \__ || |_||  |_|||_|| |_||  /_____//  |_|\_\\ 
    -|_|| `-`   `-` `-`  `-`   `-----`   `-` --` 
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Text this: Iron and zinc variation along the grain length of different Thai rice varieties