EERE Project Management Center
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Using Symbols
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Symbol
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Example
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Search Results
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none |
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solar energy |
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Finds results that contain either or both of these words.
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quotes |
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"solar energy" |
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Finds results that contain this phrase.
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plus signs |
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+biomass +gasification |
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Finds results that contain both these words.
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minus sign |
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lighting -daylighting |
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Finds results that contain the word lighting but not the word daylighting.
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