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Basic Search

Search for records from our product indexes. All successful searches are added to the Search History table. Remember to follow all applicable search rules when creating your search queries.

You can select up to three fields on the Search page as your default search fields. You can enter up to 6,000 terms in a search query.

Adding a new field also sets the second field to the AND operator. You can change the AND operator to OR or NOT.

Please note that your settings are applied to all product databases in your subscription package.

Note: Administrators may set to display one to three search fields as the default search fields for their entire institution.

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Default Number of Search Fields to Display

This feature allows you to select the number of search fields to display when you begin a new search. You can always add more fields to your search or you can remove search fields from the Search page.

You can select:

• One field to search. The default field is always Topic. You can always select a different field to search.

• Three fields to search. The default fields are always Topic, Author, and Publication Name. You can always select different fields to search.

• Add Another Field. The default field is always Topic. You can always select a different field to search.

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Basic Search: Search Steps

1. Go to the Timespan and More Settings sections of the search page if you need to change your search settings.

2. Enter your search terms in one or more of search fields.

3. The following options are also available when you perform a search.

• The Add Another Field link allows you to add more search fields to the Basic Search page.

• The Reset Form link lets you clear any search queries that you have entered. This action resets the search page to the original search fields This action applies to the Author search and Cited Reference Search.

• The Select from Index link allows you to select an item (such as a publication name or an author name) when you perform a Publication Name or Author search.

• The Auto-suggest Publication Names option allows you to turn on or off suggestions for publication names. When this feature is ON, the product provides a list of publication names based on the characters that you enter in the search field. For example, if you enter CANC, the product displays a list of publications that begins with these four characters, such as Cancer Biology Therapy and Cancer Investigation.

• The Default Number of Search Fields to Display option allows you to select only the Topic field or you can select the Topic, Author, and Publication Name fields.

• The Save Settings option allows you to save your settings for future search sessions.

4. Click Search to go to the Results page.

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How Does Derwent Innovations Work

The current version of Derwent Innovations Index uses a different search engine from the search engine that we use in Web of Science product databases. Therefore, the search rules differ.

For example, in Derwent Innovations Index:

• You cannot use left-hand truncation in a search query including Topic and Title searches.

• You cannot use stopwords in a search query includeing Topic and Title searches. A search for Vitamin D will also find Vitamin A, Vitamin B, Vitamin C, and so on.

• You cannot create search queries using the NEAR/n operator. For example, battery NEAR/15 lithium is not a valid search.

Notes:

The Derwent Innovations Index is integrated with the All Databases function, and therefore, searchable when you search the All Databases function.

The Lemmatization feature is not available in the current version of the Derwent Innovations Index.

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Search Fields

• Topic
• Title
• Inventor
• Patent Number
• International Patent Classification
• Derwent Class Code
• Derwent Manual Code
• Derwent Primary Accession Number
• Assignee - Name Only
• Assignee

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Chemistry Search Fields

If you have the chemistry version of the product, then you can expand your search of the patent database by entering search queries in the following fields.

• Ring Index Number
• Derwent Compound Number
• Derwent Registry Number
• DCR Number

Did You Know ... The Search function does not search the Derwent Chemistry Resource database even if you have a subscription to the chemistry version of the product. It only searches the Chemical fields within a patent record. To search the DCR database, use the Compound Search option.

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Save Settings

The product allows you to save your settings. These settings are found under the More Settings section on any Search page.

You can save these settings so that they are available each time you begin a search session. For example, you can set your timespan settings to search All Years or Year to Date. Each time you begin a new session, the product remembers this setting and only searches for records added to the product within the specified timespan.

You must be a registered user and you must sign in to save your search settings.

1. Select the desired timespan and/or indexes that you want to include in future searches.

2. If you have not signed in, then click the sign in or register link that appears at the bottom of the Search page.

3. Click the Save Settings button. The next time you sign into a new session, the product remembers your settings so you can immediately begin your research.

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How to Create a Citation Alert

A citation alerts notifies you by e-mail whenever a document you specify has been cited by a new article. The alert is active for one year. You may renew the alert at any time. We will send you an e-mail approximately two weeks before the alert expires to remind you to renew the alert.

To create an alert, you must be a registered user and you must sign in to Web of Science.

1. Sign in to Web of Science.

2. Run a search from the Search or Advanced Search page to find records for which you want to create a Citation Alert.

3. From the Results page, select the title of a record to go to the Full Record page.

4. Click the Create Citation Alert link to open the Create Citation Alert overlay dialog.

5. Your e-mail name will appear in the EMail Address field. Select an e-mail format: Plain Text, HTML, EndNote, or Field Tagged.

6. Click the Create Citation Alert link to create the citation alert for the current record

7. Click the Close button to return to the Full Record page.

8. Select Saved Searches & Alerts from the My Tools menu to go to the Saved Searches and Alerts page.

9. Select the Citation Alerts tab to view the article for which you created the citation alert.

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Interface Language

The interface language that you select determines the language of the on-screen instructions and help information. Consequently, search queries must always be in English. The results of your search are always in English.

See Selecting an Interface Language.

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Search Operator Precedence

If you use different operators in your search, the search is processed according to this order of precedence:

1. SAME
2. NOT
3. AND
4. OR

More Information?