Sentence examples for search expressions from inspiring English sources

We developed initial search phrases for Google Scholar searches under the Google Scholar search interface restrictions:  Search expressions were limited to a length of 230 characters due to the restriction of a total of 256 characters and the need for further specification of the search expression in the evaluation phase (see below).

The limitations of the Google Scholar search syntax restrain the expressivity of search expressions below what is necessary for most structured retrieval tasks.

Only one field for each type of expression (conjunction, disjunction and conjunction of phrases) is available, which is not sufficient to construct e.g. a simple conjunction of two disjunctions: (hemorrhage OR bleeding) AND (esophagus OR oesophagus)  Such search expressions with more than one subexpression have to be constructed in a text editor outside of the Google Search interface.

He rose to number seven on Google's list of most popular search expressions.

The search expressions used in each of the databases are shown here.

From this list of terms, we built search expressions for each database of references.

The search expression was cu=south korea and py=2001-2010.

It also admits free search expression and parentheses to prioritise part of a search expression (UNESCO 1989a) and hashtag to recall a previous search by its number.

The scope of this mapping is wide (3984 papers matched the search expression).

A total of 3984 papers were found using the search expression in the five digital libraries.

The basic search expression is the conjunction of each term in the list using the logical connective (OR).