Add punctuation: Researches at universities in the United States show how the presence of a fish tank causes a distinct well being particularly with the elderly
A: 'Researches at universities in the United States show how the presence of a fish tank causes a distinct well being, particularly with the elderly.

Add punctuation: Additional types of files may also be using the O file extension If you are aware of any other file formats using the O file extension please contact us so that we can update our information accordingly
A: Additional types of files may also be using the O file extension. If you are aware of any other file formats using the O file extension, please contact us so that we can update our information accordingly.

Add punctuation: In fact Bowditch loved to carry out complex mathematical computations and the task of checking and correcting Moores work was one he greatly enjoyed
A:
In fact Bowditch loved to carry out complex mathematical computations and the task of checking and correcting Moore's work was one he greatly enjoyed.