Astronomy Category

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News from Iowa Research Online

The August 2012 theses and dissertations are now available in Iowa Research Online (IRO), which is the repository of the research and scholarly output selected and deposited by the faculty, researchers and students of the University of Iowa. IRO is part of the larger Open Access movement to transform scholarly communication.

The sciences departments in the College of Liberal Arts and Sciences are well represented in IRO with the following departments contributing new disserations and theses.

  • Chemistry – 3 contributions
  • Geoscience – 3 contributions
  • Mathematics – 9 contributions
  • Physics – 5 contributions
  • Statistics – 1 contributions

The UI Libraries are also happy to announce some improved functionality in Iowa Research Online.

  • The internal search options are dramatically improved with facets included in the search results.
  • There is a new follow option. You can now follow a series, person, discipline, etc. All you have to do is sign up for a free bepress account and then click follow. You will receive an email when new content is added.
  • The disciplines are now more connected to other sites. The page listing them has been reorganized so that you can see the subdisciplines, authors and the works in the discipline. If an item is in a subdiscipline, it should also appear in the parent discipline. Each page includes a link to the “commons” which links all the bepress participating institutions together.

If you have any questions about the IRO or if you would like to deposit your research there, please contact the Sciences Library.

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New Acquisition to the University Archives – George Ludwig Papers

George Ludwig - 1999We depend on weather satellite images daily for our forecasts and travel plans. Without the groundwork laid by the National Earth Satellite Service beginning in 1972, though, these images would not be possible today. A distinguished UI alumnus, George H. Ludwig (BA ’56, MS -59, Ph.D. ’60) was a founding director of NESS and led its operations throughout the 1970s. It is part of Mr. Ludwig’s long and significant career in physics and environmental research, now documented in his papers recently donated to the University Archives.

Mr. Ludwig, a native of rural Johnson County, Iowa, was a graduate student under James Van Allen during the pioneering Explorer space exploration missions in the late 1950s. He was the principal developer of the cosmic ray and radiation belt instruments for the successfully launched Explorers I, III, IV, and VII. He was also a research engineer at the Jet Propulsion Laboratory in Pasadena, California for a five month period following the 1957 launch of Sputnik I by the Soviet Union.

His papers chronicle his research in physics as a doctoral candidate at UI as well as the many projects he supervised or consulted while with NASA, the National Oceanic and Atmospheric Administration, and other organizations throughout his 40-plus year career. The guide to his papers is at http://www.lib.uiowa.edu/spec-coll/archives/guides/RG99.0004.html; the guide does not yet account for the most recent materials received by the Archives.

George Ludwig’s contributions to space exploration and environmental research are invaluable, and the University Archives is honored to document his achievements.

(Original post by David McCartney on December 4, 2012)

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Van Allen Data Tapes: Preservation and Digitization

The UI Libraries has been awarded $200,000 from the Carver Trust to digitize the data tapes from the Explorer I satellite mission that led to the discovery of the Van Allen radiation belts. These tapes were recovered from the basement of Maclean Hall through the outstanding efforts of our Preservation Dept. in 2010-2011. During that time, tapes containing the original data from Explorer I, III, IV, and a few subsequent satellites, were cleaned and transferred to the Van Allen collection here in the University Archives. We will be using the funds from the Carver Trust to digitize the data from the Explorer I tapes and make it freely accessible online in its original raw format, to allow researchers or any interested parties to download the full data set. This resource will be complemented by an immersive online site containing material from the Van Allen archive that provides historical context and interpretation for the interested general public. This material includes scans of memos, planning documents, diagrams, correspondence, and diary entries, along with photographs, video, and audio items. The site will tell the story of James Van Allen’s work and the Explorer I mission in an interactive manner, and will also provide curriculum that will harness these unique historical and scientific resources to engage a new generation of students with the possibilities of scientific discovery.

For more information on NASA’s recent announcements relating to renaming efforts honoring James Van Allen see the November 12th article in “Iowa Now” and the announcement from NASA.

(Original post by Colleen Theisen on November 27, 2012)

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Trial: Data Citation Index

The UI Libraries is trying out a new resource. The trial ends on December 15, 2012.

The Data Citation Index supports data discovery, reuse and interpretation that benefits everyone involved in the research lifecycle.

Please send comments to Michael Wright.

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Workshop: PubMed & NCBI

Do you use PubMed or other NCBI databases in your research? Would you like to learn some expert tips and tricks? Shane Wallace and Chris Childs from the Hardin Library for the Health Sciences will be coming to the Sciences Library to demonstrate the advanced features of PubMed and other NCBI databases and answer your questions. Please join us.

Lunch @ the Sciences Library: PubMed & NCBI
12:30-1:20 pm, Wednesday, November 14th
102 SL (Sciences Library classroom)

In this workshop you will learn:

  • What kinds of resources are available from the National Center for Biotechnology Information?
  • Expert search tips for PubMed and other NCBI resources.
  • How to find the full-text of articles cited in NCBI resources?
  • How to export citations from NCBI resources to citation management tools like RefWorks?

The workshop is open to all UI students, faculty and staff. There is no need to register. You may bring your lunch if desired. If you have any questions or concerns, please contact Sara Scheib at (319) 335-3024 or sara-scheib@uiowa.edu.

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Celebrating the Iowa Connection to “Silent Spring”

My Friend, Rachel Carson: Shirley Briggs and the Iowa Connection to “Silent Spring”

Rachel CarsonFifty years ago, Rachel Carson published “Silent Spring,” a lucid and compelling book about how DDT and other pesticides were damaging the environment and human health. The book called for a change in the way humankind viewed the natural world and became an inspiration for the environmental movement. One of Carson’s staunchest advocates and closest friends was Iowan Shirley Briggs, who met Carson when they worked together at the U.S. Fish and Wildlife Service in the 1940s.

To recognize this Iowa connection to “Silent Spring,” the University of Iowa Libraries and Office of Sustainability are presenting a symposium and exhibition opening, Thursday, Nov. 15, inspired by the extensive collection of Briggs’ diaries, letters, photos and artwork in the Iowa Women’s Archives.

The symposium begins at 4:30 p.m. Nov. 15 in Phillips Hall Auditorium (100 PH), followed by an opening reception in the UI Sciences Library, where an exhibit of Briggs’ photos, writings, art work and memorabilia will be on display through Jan. 7. “A Sense of Wonder,” a short film about the last days of Rachel Carson as she struggled with cancer, will be shown from noon to 1 p.m., Wednesday, Nov. 14 at the Iowa City Public Library.

Speaking at the symposium will be Liz Christiansen, director of the UI Office of Sustainability, who will read from “Silent Spring” and tell about Carson’s legacy to the environmental movement. Kären Mason, curator of the Iowa Women’s Archives, will talk about Briggs and her connection to Carson’s work. Brief clips from “A Sense of Wonder” will also be shown.Shirley Briggs

Briggs, an Iowa City native, was the author of “Basic Guide to Pesticides” (1992), inspired by the many requests for information about pesticides after “Silent Spring” was published in 1962. Briggs attended the University of Iowa earning a B.A. in art, art history, and botany in 1939 and an M.A. in art and art history in 1940. She studied with Grant Wood at UI. In 1945, she was hired by the U.S. Fish and Wildlife Service as an artist. She became close, lifelong friends with Carson and with other noted naturalists, such as Roger Tory Peterson, through her work as editor of the Atlantic Naturalist, a publication of the Audubon Naturalist Society of the District of Columbia.

After years of research in the United States and Europe, Carson made the decision to produce “Silent Spring.” This landmark work was linked to the increase of awareness of the impact of persistent, bio-accumulative chemical pollutants in the environment – these include DDT, mercury, Chlordane and Dieldrin, among others. These deadly chemicals are still being cleaned up and removed from the environment.

After her book’s publication, Carson was vilified by chemical companies. Her writings about the impact of legacy chemicals led to landmark legislation and the banning of the use of DDT. She died in 1964 after a long battle against breast cancer. After Carson’s death, Briggs created a non-profit organization, the Rachel Carson Council, a pesticide research information clearinghouse for both scientists and lay people.

Just eight years after “Silent Spring” was published, President Richard Nixon established the Environmental Protection Agency and with an extensive directive, helped pave the way for a series of important environmental laws, such as the Clean Air and Clean Water Acts.

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Workshop: Gray Literature

Please join the Sciences Library for:

Lunch @ the Library: Gray Literature

At 12:30-1:20pm on Wednesday, November 7th in 102 SL (Sciences Library classroom).

What is gray (or grey) literature? Characteristics of gray literature include:

  • Not usually available through sale
  • Publication is not systematic
  • Contains significant research information
  • Includes unpublished research
  • Contains high level of detail
  • May be difficult to locate

Document types include:

  • Pre-Prints
  • E-Prints
  • Academic Works
  • Commission Reports
  • Committee Reports
  • White Papers
  • Technical Reports
  • Government Reports
  • Conference Reports
  • Technical Standards
  • Dissertations
  • Theses
  • Working Papers
  • Market Surveys
  • Data Sets

In this workshop, Marianne Mason, U.S. Federal Information Librarian, will teach you how to find gray literature, how to use it in your research, and how to cite it. And as always, how to get help when you need it.

The workshop is open to all UI students, faculty and staff. There is no need to register. You may bring your lunch if desired, but coffee and cookies will be provided. If you have any questions or concerns, please contact Sara Scheib at (319) 335-3024 or sara-scheib@uiowa.edu.

 

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Hurricane Sandy Resources

All eyes are focused on the East coast this week as Hurricane Sandy prepares to make landfall. Here are some great web resources to help you stay on top of the situation:

NOAA – StormCentral 2012 – Event: Sandy - Includes the latest advisories from the National Hurricane Center, satellite images, rainfall forecast graphics and tide and water level predictions.

USGS – Flood Information – Hurricane Sandy - In anticipation of the arrival of Hurricane Sandy, the USGS has deployed storm tide sensors real-time streamgages. View the Storm Tide Mapper for real-time map-based information, or view the list of affected streamgages.

USGS – Coastal Change Hazards – Hurricane Sandy – Learn how Hurricane Sandy could lead to dramatic coastal change through the erosion of beaches and dunes.

USGS – WaterWatch – Provides information about current and historical streamflow conditions.

NASA – Hurricane Sandy – Satellite observations and images of Hurricane Sandy from NASA.

What other resources do you use to stay informed about extreme weather events? Share in the comments.

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Open Access Week

This week (October 22-26), education and research institutions all over the world are celebrating Open Access Week. Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. If you are interested in learning more, the UI Libraries has created a guide to open access for UI researchers.

Many researchers at the University of Iowa have already embraced the open access movement and are making an effort to publish to open access journals when possible. The University of Iowa Libraries has compiled a list of open access journal publications by UI authors. Some faculty members, such as James J. Amos, M.D., Michael S. Lewis-Beck, and Kembrew McLeod are acting as open access advocates to get the word out to their colleagues.

How can you help support the open access movement?

  • Join us on Monday, October 29 at 3pm to hear Don Share, Senior Editor of Poetry Magazine talk about how one of the leading poetry magazines in the country went Open Access.
  • Take a few minutes to learn more about copyright and the importance of retaining rights to your published work.  What does the last publication agreement you signed allow you to do with your work?
  • Deposit pre-prints, post-prints and associated data files in Iowa’s institutional repository: Iowa Research Online (ir.uiowa.edu).

Please contact the Sciences Library if you have any questions or if you’re interested in learning more about open access.

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Web of Knowledge Enhancements

Do you use Web of Knowledge or Web of Science? Some new enhancements were added to the abstract and citation database this week, including improvements to the Author Search (previously known as Author Finder), editing results sets, ReseacherID, Citation Alerts and the new Data Citation Index.

To learn more, view this short video or read the Web of Knowledge upgrade announcement.

If you would like to arrange for a one-on-one or group tutorial of Web of Science, please contact the Sciences Library at (319) 335-3083 or lib-sciences@uiowa.edu.