Title Keyword
1. Enter the exact title: "Biomass energy profiles" or the first few words of title:"biomass energy ".
2. Truncation searching
Using truncation allows you to search for words with a asterisk *. This means you don't have to enter lots of different terms. This can be particularly useful for searching plurals. The * symbol can be used at the beginning, middle, or end of a word as a placeholder for an unlimited number of characters:
GENE* will retrieve GENES, GENERAL, GENERATION, etc.
3. Boolean or Logical Operators
Keyword and Command searches may be combined to broaden or narrow a search by using the logical, or Boolean, operators and, or, and not.
AND:
    biomass energy AND thesis
OR:
    biomass energy OR bioenergy OR green energy
NOT:
    biomass energy NOT green energy