Search Help
Symbol | Example | Search results |
---|---|---|
none | solar energy | Finds results that contain either or both of these words. |
quotes | "solar energy" | Finds results that contain this phrase. |
plus signs | +biomass +gasification | Finds results that contain both these words. |
minus sign | lighting -daylighting | Finds results that contain the word lighting but not the word daylighting. |
Technique | Example | Search results |
---|---|---|
word variations | truck | Finds results that contain the words truck, trucks, trucking, trucked, etc. |
title: | title:geothermal | Finds results that contain this word in the document title. |
title: and quotes | title:"fuel cells" | Finds results that contain this phrase in the document title. |