| Help |
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Let
you connect multiple words together into a single search statement. |
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Help
you search for articles using specific information. |
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For
using with Field-Restricted Searches and sample use. |
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Search Operators |
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Following
is a list of Search Operators and brief descriptions of how
they will help you build a search. |
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| Operator |
Example Use |
Find articles
containing ... |
| AND |
internet AND
programming |
internet and programming
in the same article. |
| OR |
internet OR
programming |
internet or programming,
or both, anywhere in the entire article. |
| NOT |
internet AND NOT
programming |
internet but not programming. |
| NEAR |
internet NEAR/3
programming |
internet occurs within
3 words near programming. |
| ADJ |
internet ADJ
programming |
programming appears
immediately after internet. |
| W/n |
internet W/3
programming |
programming occurs
within 3 words after internet. |
| ? |
int??net
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matches internet, intranet... |
| * |
inter*
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matches inter, internet,
international... |
| + |
program+ |
matches program, programmed,
programming, programmer... |
| # |
program# |
matches program, but
not programmed, programming, programmer... |
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Note:
ADJ is a default Query Operator.
For example: internet programming would be the same as internet
ADJ programming
Query-Time Stemming is turned off. Use + to force a search for
all variants of a query term.
For example: program would be the same as program#. |
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Field-Restricted Searches |
| :field |
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Field
restriction operator for a single word in the query; specifiesthat
the word before the colon is to be searched only against field.
Example: smitD:author specifies that the
author field is to be searched for the query word smith.
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| /F: |
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field1,
field2...Field restriction operator for the entire query; specifies
that the entire query is to be searched against fields.
Example: kirk douglas/F:text, author, title specifies that kirk
and/or douglas need to be in either the text, author, or the
title field for the record to be retrieved. |
| field=num |
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Numeric
match operator; specifies that field must exactly match num,
where num is a non-negative number.
Example: year=1982 requires the contents of the year field to
contain 1982. |
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Field Names List |
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Fields
help you search for articles using specific information, such
as an author or a company name. The list below highlights
the most frequency used fields. |
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These
are the fields and what they can help you find.
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Example
Use |
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| TITLE
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Title |
(Adenine
Tautomer Electronic Structural):TITLE |
| AUTHOR |
Author
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Elaine
Windrich:AUTHOR |
| SUBJECT |
Subject
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(Physics):SUBJECT
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| KEYWORDS |
Keyword(s) |
(Dual
Space Analysis):KEYWORDS |
| SOURCE |
Source |
(Journal
of Theoretical and Computational Chemistry (JTCC)):JOURNAL |
| ISSUE |
Issue |
(Year: 2005 Vol: 4 No:1 Page: 95 - 116):ISSUE |
| History |
History |
(Received:
June 2004, Accepted: 8 July 2004):History |
| DOI |
DOI
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(doi:10.1142/S021963360500143X):DOI |
| ABSTRACT |
Abstract |
(Electronic
structural signatures of the adenine-7H):ABSTRACT |
| REFERENCE |
References |
(IEEE
Computer Society):REFERENCE |
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