Health and Medical News and Resources

General interest items edited by Janice Flahiff

New Image Search Engine from the National Library of Medicine For Biomedical Articles

From the Web announcement

The Open-i project aims to provide next generation information retrieval services for biomedical articles from the full text collections such as PubMed Central. It is unique in its ability to index both the text and images in the articles. The article retrieval is powered by Essie (the search engine that supports ClinicalTrials.gov).

Open-i lets users retrieve not only the MEDLINE citation information, but also the outcome statements in the article and the most relevant figure from it. Further, it is possible to use the figure as a query component to find other relevant images or other visually similar images. Future stages aim to provide image region-of-interest (ROI) based querying. The initial number of images is projected to be around 600,000 and will scale to millions. The extensive image analysis and indexing and deep text analysis and indexing require distributed computing. At the request of the Board of Scientific Counselors, we intend to make the image computation services available as a NLM service.

Vist our Frequently Asked Questions page for more information and help.openi-large

 

December 12, 2012 Posted by | Biomedical Research Resources | , , , , | Leave a comment

Free Science Images from the US government

[From the Information Today News Break item, via Librarian David P. Dillards posting at his NetGold Yahoo Group]

Science.gov now quickly finds science images, including animal and plant, weather and space, and earth and sun images and more. The information is free and no registration is required. Select the Image Search link under Special Collections.

Initially, three databases are being searched from one search box. More image databases will be added to Science.gov in the coming months. The current federated search includes the following:

    • The National Biological Information Infrastructure (NBII) Library of Images from the Environment (LIFE), a collection of high-quality photographs, illustrations, and graphics covering a wide range of topics, including images of plants, animals, fungi, microorganisms, habitats, wildlife management, environmental topics, and biological study/fieldwork.
    • The National Aeronautics and Space Administration (NASA) Image eXchange (NIX), a search engine of NASA’s multimedia collections, including images of space flight wind tunnel, solar system, aircraft, and education initiatives.
    • The National Oceanic and Atmospheric Administration Photo Library, a collection spanning centuries of time and much of the natural world from the center of the earth to the surface of the sun.

In addition to the image search, Science.gov has:

  • Undergone a significant software upgrade for quicker performance
  • Included both the Federal Register and Code of Federal Regulations in the basic search
  • Provided an author cluster on the results page
  • Upgraded the alerts service so you can manage your Science.gov alerts directly from your alerts email and get daily alerts rather than weekly
  • Added a Science.gov widget for download to your website or customized pages
  • Provided more citation download options

Science.gov is a gateway to more than 42 scientific databases and 200 million pages of science information with just one query, and is a gateway to more than 2,000 scientific websites from 18 organizations within 14 federal science agencies. These agencies represent 97% of the federal R&D budget.

Science.gov is the USA.gov portal to science and the U.S. contribution to WorldWideScience.org. Science.gov is hosted by the Department of Energy Office of Scientific and Technical Information, within the Office of Science, and is supported by CENDI, an interagency working group of senior scientific and technical information managers.

U.S. Government Photos and Images is another source of images from the US government (not all images are free).

From the Web site:

Find photos and images by topic. Some of these photos and images are in the public domain and may be used and reproduced without permission or fee. However, some photos and images may be protected by license. We strongly recommend you thoroughly read the disclaimers on each site before use.

Topics include

 

December 21, 2010 Posted by | Uncategorized | , , , , , , , , , | Leave a comment

NIH adds first images to major research database

More than 72,000 clinical photographs illustrate age-related eye disease progression

From the November 23, 2010 Eureka News alert

The National Institutes of Health has expanded a genetic and clinical research database to give researchers access to the first digital study images. The National Eye Institute (NEI), in collaboration with the National Center for Biotechnology Information (NCBI), has made available more than 72,000 lens photographs and fundus photographs of the back of the eye, collected from the participants of the Age-Related Eye Disease Study (AREDS).

These images are now accessible to scientists through NCBI’s online database of Genotypes and Phenotypes, known as dbGaP, which archives data from studies that explore the relationship between genetic variations (genotype) and observable traits (phenotype). Though study descriptions and protocols are publicly accessible, researchers must apply for controlled access to de-identified information about study subjects, including the new images….

…Open-access AREDS data and a link to apply for controlled access to individual-level data, including the new images, can be found on the NEI-AREDS study page athttp://www.ncbi.nlm.nih.gov/gap.

 

 

November 24, 2010 Posted by | Biomedical Research Resources, Librarian Resources | , , , | Leave a comment

NIH introduces Images, a database of images in biomedical literature

An October 28, 2010 National Institutes of Health (NIH) press release

More than 2.5 million images and figures from medical and life sciences journals are now available through Images, a new resource for finding images in biomedical literature. The database was developed and will be maintained by the National Center for Biotechnology Information (NCBI), a division of the National Library of Medicine (NLM) at the National Institutes of Health. Images is available at http://www.ncbi.nlm.nih.gov/images.

Images is expected to have a wide range of uses for a variety of user groups. These include the clinician looking for the visual representation of a disease or condition, the researcher searching for studies with certain types of analyses, the student seeking diagrams that elucidate complex processes such as DNA replication, the professional or educator looking for an image for a presentation, and the patient wanting to better understand his disease.

“Rapid and easy access to images in the biomedical literature should help scientists and others more quickly identify content of interest,” said NCBI Director David Lipman, M.D. “We believe that the new database will be useful for the discovery process, as well as for educational and professional purposes.”

The initial content of Images reflects images and figures contained in NCBI’s PubMed Central full-text digital archive of biomedical and life sciences journal literature, located at http://www.ncbi.nlm.nih.gov/pmc. Images content may be expanded in the future to include other NCBI full-text resources, such as NCBI’s Bookshelf database of biomedical books and reports, at http://www.ncbi.nlm.nih.gov/books.

The Images database enables users to search images based on keywords and a variety of other parameters, such as author and publication date. Images and data can be easily saved to users’ collections and shared with others through the use of My NCBI, a feature that allows users of NCBI resources to customize their search and display preferences, save and share searches, build bibliographies, and perform a variety of other functions.

NCBI creates public databases in molecular biology, conducts research in computational biology, develops software tools for analyzing molecular and genomic data, and disseminates biomedical information, all for the better understanding of processes affecting human health and disease. NCBI (www.ncbi.nlm.nih.gov) is a division of the National Library of Medicine (www.nlm.nih.gov), the world’s largest library of the health sciences.

The National Institutes of Health (NIH) — The Nation’s Medical Research Agency — includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. It is the primary federal agency for conducting and supporting basic, clinical and translational medical research, and it investigates the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visitwww.nih.gov.

 

An Images link is available through the Search drop-down menu at the top of both the PubMed and NCBI home pages.

 

October 31, 2010 Posted by | Biomedical Research Resources, Finding Aids/Directories, Librarian Resources | , , , , , | Leave a comment

PubMed® Display Enhanced with Images from the New NCBI Images Database

PubMed Abstracts of biomedical articles will soon include images included in the articles.

From a US National Library of Medicine Bulletin posting (Oct 22, 2010)

The PubMed (**)Abstract display for PubMed Central® (***)articles will be enhanced to include an image strip generated from the soon-to-be-released National Center for Biotechnology Information (NCBI)(****) Images database…

…The image strip will display thumbnails of the article’s first several images. The image strip will also include a See all images link to display all the article’s images in the Images databases, as well as a Free text link to the article. Right and left arrows on each end of the strip will allow you to rotate through the images.

Mousing over an image in the image strip will generate a preview display of the image with its figure caption . Click on the image in the image strip, or the mouseover preview display, and go directly to the figure’s page in PubMed Central….

Images Database

The Images database will allow you to search millions of scientific images from NCBI full text resources; the database initially includes images from PubMed Central..

….You will be able to search the Images database with terms or detailed search parameters, such as image height, width, and caption. The complete list of search fields is available from the Images Advanced search page. Image results initially display in a summary format (see Figure 4) but may also be viewed in a thumbnail display. Retrieval display order is based on a relevancy algorithm.

**PubMed is the largest indexer of biomedical journal articles in the world.  The home page includes links on how to search (tutorials, quick start guide). For further searching assistance, consider consulting with a public, academic, or medical reference librarian. Many articles indexed by PubMed are not freely available on the Internet. Again, check with a local public, academic, or medical library for access to journal articles. The library may charge a fee for some articles.

***PubMedCentral is the U.S. National Institutes of Health (NIH) free digital archive of biomedical and life sciences journal literature. It is part of the PubMed database (index).

****NCBI (National Center for Biotechnology Information) advances science and health by providing access to biomedical and genomic information. It includes PubMed and PubMedCentral.

[Editor Flahiff’s note: Many postings in this blog, especially Reuters and Health Day press releases, are based on articles indexed in PubMed]

October 25, 2010 Posted by | Biomedical Research Resources | , , , , | Leave a comment

   

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