We aim to give you good results if you just two a few keywords into the search box. But we also offer more powerful features to let you find and filter documents.
You can build complex queries such as this one:
title:"ebola virus" AND abstract:epidemic AND year:<2015
You can search in fields by using a field name followed by a colon. Available search fields include title, author, journal, abstract, keywords, and organization; the Query Builder tool will provide a more complete list. Note that field search is largely not available in the free edition of 1findr.
The basic search operators are:
AND (default) | lithium AND battery | both terms must occur |
OR | lithium OR battery | one term must occur |
NOT | lithium NOT battery |
results with “battery” will be excluded |
– | lithium -battery | same as NOT |