Science at Collins

Science at Collins is Collins Library's online space for collecting and disseminating news, research tools, and resources for the sciences at University of Puget Sound

Nobel Prize: Physiology or Medicine

The Nobel Prize in physiology or medicine this year went to Elizabeth H. Blackburn, Carol W. Greider, and Jack W. Szostak, for their work on “how chromosomes are protected by telomeres and the enzyme telomerase”.

Learn more with some key publications you can find at Collins Library:

  • Szostak JW, Blackburn EH. Cloning yeast telomeres on linear plasmid vectors. Cell 1982; 29:245-255.
    In print at Collins
  • Greider CW, Blackburn EH. Identification of a specific telomere terminal transferase activity in Tetrahymena extracts. Cell 1985; 43:405-13.
    In print at Collins
  • Greider CW, Blackburn EH. A telomeric sequence in the RNA of Tetrahymena telomerase required for telomere repeat synthesis. Nature 1989; 337:331-7.
    This issue in print at Collins; 1990 to the present online.

Or watch the prize announcement or a quick talk about the discovery honored.

New Arrivals in Biology

PubMed Central: Searching Embargoed Articles

PubMed Central, the National Library of Medicine’s online digital archive of the biomedical literature, now offers the ability to fully search all articles in the database. Until now, embargoed articles (those articles not immediately freely available) could not be searched. Now, however, it’s possible to search for embargoed articles and find both their PMCID (important evidence of compliance with the NIH Public Access Policy) and their date of availability (useful to the anxious researcher).

To include embargoed articles in your PubMed Central search, click the advanced search option:PMCadvsch

then in the resulting screen, select the limits tab:

PMClimitstab

In the limits tab, select the button to show both free and embargoed articles:

PMCshowbutton

Enter your search terms, and you’ll retrieve articles available now and later. Use the tabs on the results screens to look at both freely available and embargoed articles, or look at only one category:

PMCsearched

Find out the availability date and the PMCID at the bottom of the embargoed article’s record:

PMCarticle

Western Soundscape Archive

Western TanagerThe western tanager is only one of the many species (and, indeed classes) represented in the Western Soundscape Archive, a digital collection at the University of Utah. The Archive contains streaming audio and image files of about 80% of the West’s bird species, 90% of the frog and toad species, and many mammal and reptile species.  Species are searchable or browsable by common or Latin name.

Moreover, each species entry includes information extracted from NatureServe Explorer, including conservation status, distribution, and a brief overview of the species’ ecology and life history (including citations).

Additionally, the National Park Service has made numerous spectrograms  collected over the past 20 years available through the Archive. These files, created from sound monitoring projects around the country’s national parks, have been largely inaccessible to the public until now. However, now that they’ve been released, they provide graphic visual snapshots of the sound environment that can be used to analyze acoustic patterns revealing behaviour patterns,  sound pollution, and more.

Biology students may find this resource useful as a source of data for analysis, before field exercises, when studying biodiversity or as a way of starting investigations into particular species or ecosystems.

Recent Arrivals in Biology

Recent Arrivals in Biology

New Arrivals in Biology

Many of these new arrivals come from different disciplines, but all touch on biology in an interesting way. Click the titles to be taken to the catalog record to find call numbers and availability.

Endless Forms: Darwin and the arts

orchid.jpg
Martin Johnson Heade’s 1871 painting, Cattleya Orchid and Three Brazilian Hummingbirds, via Wikimedia Commons.

The Fitzwilliam Museum, the very museum Darwin visited and enjoyed at Oxford, has curated a show tracing Darwinian ideas in nineteenth century art. Though the exhibit is currently at Yale and on the wrong coast for easy visiting, the New York Times exhibition review, complete with slideshow, gives a vivid sense of the exhibit.

The exhibit’s own home page, Endless Forms: Darwin, Natural Science & the Visual Arts gives a structural overview and shows further images, including some very vivid images interpreting ideas about the war of nature (transformed by Herbert Spencer into the now-familiar phrase ’survival of the fittest’) and tensions over the role of women as mate-selectors, as embodied by pre-Raphaelite enchantresses.

Find out more about biological illustration and the history of scientific illustration at Collins Library!

Recent Arrivals in Biology

BioOne Gets Better

BioOne, a collection of searchable full-text biology journals we subscribe to, has released a new platform and announced new additions to the online collection.

Not only is the new platform more visually appealing and pleasant to browse, it also lets you make more efficient use of its resources.

Now you can:

  • Quickly learn about a journal. Each journal or article page lists the journal’s publisher, impact factor and ISI ranking in the left column on any article or journal page:Publisher, ISI, Impact Factor
  • Find links in the right hand column of any article page that will let you easily export that article to RefWorks or sign up to track when the article is cited.
  • Take advantage of linked references for articles to immediately see abstracts of interesting works cited (Look for the link at the end of the citation) . If the abstracts are worth following up, use the Journal Locator to find them at Collins, or ILLiad to request them.

By signing up for a personal account, you can save even more time:

  • Collect your favorite journals or articles in one place.
  • Save searches (a great time saver if you’re interrupted during a complex search).
  • Request email alerts when a particular article is cited or to deliver new tables of contents for select journals.
  • Sign up for RSS feeds for selected journals, so you can see tables of contents in your feed reader (look for this logo: RSS Logo, then click it to subscribe).

In addition to improving ease of use, BioOne has added new content for 2009: two new open access journals apropos to our marine and western environment have been added: Marine and Coastal Fisheries (American Fisheries Society) and Monographs of the Western North American Naturalist (Brigham Young University Press), while BioOne.1 has added Tree Ring Reseach (Tree-Ring Society).