- You can narrow your search by using multiple words separated by a space.
- You can find content for several topics of equal interest, by using OR in between the words.
- You can search for an exact phrase in an exact order by putting double quotes (" ") around a set of words.
- (Example) If you want to search for research results, including the "Japan Society of Mechanical Engineers",
please type " "research results" "Japan Society of Mechanical Engineers" ".