Citation mapping tool provided in ISI’s Web of Knowledge

"US Thomson Reuters adds new features to ISI Web of Knowledge platform 29 Jul 2008

The Scientific business of Thomson Reuters, US, has announced that new features have been added to ISI Web of Knowledge. Most notably, a citation mapping tool has been incorporated to provide researchers with a visual result to their research.

The citation mapping tool tracks an article’s cited and citing references through two generations, allowing researchers to visually discover an article’s wider relationships. The resulting ‘family tree’ of information can be utilised by the researcher to highlight the citation relationships most important to their research.

ISI Web of Knowledge is an integrated research platform that delivers access to diversified scholarly information in the sciences, social sciences and arts and humanities, as well as search and analysis tools that enhance this content. It provides users the ability to search the right content and find relevant information – whether that information is found in international journals, open access resources, books, patents, proceedings or websites.

Click here"

Source: Knowledgespeak Newsletter, July 29th.

From the ISI Thomson webpage What’s New:

Citation Mapping • Be the first to see the beta version of this powerful new Web of Science® visualization tool. Visualize citation relationships and understand the meaning of a cited reference search. Map citations by author, institution, country, subject, and more! ONLINE TUTORIAL

Scopus adds pre-print research abstracts from publishers

"Netherland Scopus adds pre-print research abstracts from publishers29 Jul 2008

Abstracting and indexing database Scopus, part of STM publisher Elsevier, Netherlands, has announced that it has added ‘Articles-in-Press’ (AiP), abstracts of accepted research papers published prior to being printed, from journals produced by Karger Medical and Scientific Publishers, and Nature Publishing Group (NPG). Later this year, AiPs from BioMed Central and IEEE will also be available. Scopus previously offered access to AiPs from Elsevier and Springer that included 2500 titles. This number will now rise to about 3000.

Scopus AiP abstracts are citable and precede the final published, printed version by up-to-four months, significantly accelerating the knowledge discovery process for researchers. Researchers will gain access to the full-text by linking from Scopus to the publishers’ digital library. This early access provides greater connectivity to the current state of research in a range of fields, as well as a more timely method for evaluating the output of authors and institutions.

Since AiPs are posted online either as an accepted manuscript or online publication (according to each publisher’s release policy), they may still be subject to changes and/or corrections by the author or publisher. Scopus clearly labels AiPs as such so researchers are aware that an updated abstract will be made available once the papers are in print."
 

Source:  Knowledgespeak Newsletter, July 29th.

Bioinformatics: A brief review of resources on the Web

http://www.acrl.org/ala/acrl/acrlpubs/crlnews/backissues2008/july_aug08/bioinformatics.cfm

Bioinformatics: A brief review of resources on the Web

Tina O’Grady has written a nice, concise article which categorizes and lists  major bioinformatics databases currently available on the web.  The categories are:  Background information, Finding sequences,  Sequence analysis, Sequence alignment, Phylogenetics, Structure prediction, Function prediction, Genome/model organism databases, and Information and tutorials.  It is published in C&RL News (College & Research Library News), v.69(7), July/August 2008, pp.404-407+ here, on the web.

World Wide Science database

From Knowledgespeak Newsletter, June 18th:

"US DoE expands global science gateway – 18 Jun 2008

The US Department of Energy’s (DOE) Office of Scientific and Technical Information has announced that international science portal WorldWideScience.org has expanded its scope to include connections to databases and scientific web sites from over 44 nations.

WorldWideScience.org allows users to question over 200 million science and technology documents not indexed by popular search engines. The portal linked to 12 databases from 10 countries when it debuted in June 2007. The lately expanded service includes 32 national scientific databases and links to portals from 44 countries.

DOE and the British Library along with eight other participating countries first struck an agreement to establish the portal in January 2007. WorldWideScience.org gives science information consumers a single entry point for searching far-reaching science portals in parallel, with only one query, saving time and effort."

Caveat: 

IF YOU WANT A CERTAIN ARTICLE, FIRST CHECK THE PRINCETON ONLINE CATALOG FOR THE AVAILABILITY HERE.  (Then you may (1)download or print, (2) request via document delivery ,or (3)order directly on your own.)

As great as this service is, I must point out that you will be invited to purchase papers to which the Princeton University Library has already purchased subscriptions.   You will want to re -search for the full text article by article, probably most reliably via the online catalog.  (Alternatives would be the e-journals listing or the e-journal finder.)  Additionally, I must say that not all articles/papers are missed by the popular search  engines. 

Canada’s National Research Council Sci-Tech article database

 

"NRC-CISTI offers pay-per-article service for database14 May 2008
 
Canada-based National Research Council’s Institute for Scientific and Technical Information (NRC-CISTI) has launched Discover, a suite of current and planned pay-per-article services. Discover is designed to allow any researcher to search a database of more than 20 million articles for free and pay by credit card to view and print those selected. No pre-registration, user name or password is required.

Each article costs C$12, plus publisher fees and applicable taxes. Users see the full and exact cost of items added to their shopping carts. Open access articles are available free of any charges. Articles from NRC-CISTI’s electronic collection (indicated with a green mouse symbol) are available for viewing immediately. Articles in the print collection (indicated with a red flying envelope symbol) must first be scanned, and users receive a link by e-mail when the article is ready to be viewed and printed. Access to all articles is for one view, one print. Access begins when the link is opened and ends when the link is closed. Users may not save the document to their desktop.

NRC-CISTI is planning to launch a free Discover Alerts service later in the year. This service will allow users to register to receive electronic notification of new articles based on search criteria or journal title. The alerts will be delivered either via e-mail or RSS feeds."  

Source: Knowledgespeak Newsletter
_____________________________________________________________

This will be a service to keep in mind particularly when one is no longer connected to a university or company which provides easy and free document delivery.  While one is at Princeton University, do utilize our Document Delivery /Interlibrary Loan service  — a resource of which we are proud.  Of course, an individual on his own should have access through a public library.  The price of this new service  from CISTI seems very reasonable.

PubMed adding related review articles to specific articles

News from the National Library of Medicine, from "NLM Technical Bulletin", May-June, 2008, No. 362:

Soon we are likely to encounter — in PubMed’s "AbstractPlus" format — related review articles listed by decreasing relevancy, in a box at the lower right.   Above at the right are related references.

For an illustration, see:

  *NLM Technical Bulletin, May-Jun 2008, Related Reviews Coming to AbstractPlus in PubMed
 
http://www.nlm.nih.gov/pubs/techbull/mj08/mj08_related_reviews.html
 

PubMedCentral — Open Access journals increasing

"40 new journals have been added to PubMedCentral in the last 60 
days!  Of these, 22 or more than half contribute content immediately, 
and an additional 6 make content available within the NIH 12-month 
timeline, for a total of 70% of these new journals facilitating 
compliance with the NIH policy."
From Heather Morrison, MLIS
"The Imaginary Journal of Poetic Economics"
http://poeticeconomics.blogspot.com

Via Patty Gaspari-Bridges, Head of Science Libraries
 

 

Knovel News

120 new volumes have been added to Knovel.  Here are 4 from the category of Electrical and Power and Engineering:

Alternatively Fuelled Vehicles Alternatively Fuelled Vehicles Fuel Cells, Engines and Hydrogen - An Exergy Approach Fuel Cells, Engines and Hydrogen – An Exergy Approach
Electromagnetic Theory Electromagnetic Theory Instantaneous Power Theory and Applications to Power Conditioning Instantaneous Power Theory and Applications to Power Conditioning

 

Knovel Critical Tables

One of Knovel’s most popular titles, this 2nd edition of Knovel Critical Tables has been updated and enhanced with over 40 new interactive tables. A total of more than 16,000 new records have been added.

New tables have been introduced in areas including:

  • Electrical Properties
  • Thermal Expansion
  • Transport and Flow
  • Density and Compressibility
  • Vaporization and Vapor Pressure
  • Reaction, Thermodynamics and Equilibrium

To see the Spring 2008 newsletter and get tips and demos, visit:

http://www.info.knovel.com//knews/KNewsSpring2008_05_02.html

It includes an example of a fielded search for the tensile and compressive properties of materials — of which it contains thousands.

British Library owns world’s largest research collection

British Library Direct is a reissue of British Library Inside.

You can search the latest 5 years of the 20,000 journals in the British Library’s collection for free via British Library Direct   You can register, order articles directly and pay by credit card.   However, as long as you are connected with Princeton University, the Library will obtain anything/everything needed at no charge — through our Document Delivery Service and Interlibrary Loan.

A disadvantage of this database is that there are no links to Princeton holdings, but many articles are freely available.  For example, an advanced search on "fuel cells"  (in title) yielded a total  of 3199, and 1708 are immediately available (free).    The emphasis is on science & technology.

About British Library Direct  Something to keep in mind when/if you are unaffiliated with academia!

British Library Direct Plus is a subscription-based service with 67,000 titles and goes back to the 1940’s.