Sentence 1: It has been shown that the tolerance of human stereopsis to cyclodisparity of lines ( orientation disparity ) is greater for horizontal lines than for vertical lines .
Sentence 2: It has been demonstrated that the tolerance of human stereopsis over the cyclodisparity of lines ( orientation disparity ) for vertical lines is greater than for horizontal lines .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?