Question:
Do these mean the same?
This abnormal electron density affects the applied magnetic field and causes the observed chemical shift to change .
This abnormal electron density affects the created magnetic field and causes the observed chemical shift to change .
****
Answer:
[yes]

Question:
Do these mean the same?
The second stage was in Plymouth , the first time the Tour de France visited England .
The first stage was in Plymouth , for the second time the Tour de France visited England .
****
Answer:
[no]

Question:
Do these mean the same?
The mammalian fauna of Madagascar is highly different and largely endemic .
The mammalian fauna of Madagascar is highly distinctive and largely endemic .
****
Answer:
[yes]

Question:
Do these mean the same?
In 1858 he graduated from the Galatasaray Gymnasium in Shumen and became a teacher in Istanbul , where he remained until 1864 .
He graduated from the Galatasaray High School in Istanbul in 1858 and became a teacher in Shumen , where he remained until 1864 .
****
Answer:
[no]