QUESTION: Fix punctuation: At Aarhus Universitys School of Engineering both have been successfully combined
ANS: At Aarhus University's School of Engineering, both have been successfully combined.

QUESTION: Fix punctuation: Dimensions 1154 x 1685 pixels
ANS: Dimensions : 1154 x 1685 pixels

QUESTION: Fix punctuation: This product is amazing because it works so much faster plus its quality is amazing as long as you order it at this pharmacy
ANS: This product is amazing because it works so much faster, plus its quality is amazing (as long as you order it at this pharmacy).

QUESTION: Fix punctuation: Temperature operating 10 C to 50 C
ANS:
Temperature operating -10 C to 50 C