Want to do an Advanced Search? From the main Google Scholar search screen, click on More (the three bars on top of each other, to the left of the Google logo).
Limit your results to a certain file type (i.e. you can limit results to those with full text by finding only those that have a PDF)
Eliminate search terms
Keep a phrase together
Get a citation
Search using OR
Find similar articles
Export citations as an RIS file