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A new biology

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WASHINGTON -- A report released today by the National Research Council calls on the United States to launch a new multiagency, multiyear, and multidisciplinary initiative to capitalize on the extraordinary advances recently made in biology and to accelerate new breakthroughs that could solve some of society's most pressing problems -- particularly in the areas of food, environment, energy, and health. (press release)
If you'd like to read the whole report, A New Biology for the 21st Century, it's available from the National Academies Press. Here's just a little bit from the Preface to the report.

[T]he essence of the New Biology is integration--re-integration of the many subdisciplines of biology, and the integration into biology of physicists, chemists, computer scientists, engineers, and mathematicians to create a research community with the capacity to tackle a broad range of scientific and societal problems. The committee chose biological approaches to solving problems in the areas of food, environment, energy and health as the most inspiring goals to drive the development of the New Biology. But these are not the only problems that we both hope and expect a thriving New Biology to be able to address; fundamental questions in all areas of biology, from understanding the brain to carbon cycling in the ocean, will all be more tractable as the New Biology grows into a flourishing reality. Given the fundamental unity of biology, it is our hope and our expectation that the New Biology will contribute to advances across the life sciences.

Charles Darwin: The Man Behind the Idea

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If you happen to live near Storrs, here's an event you may want to attend this evening.

Friday Sept. 18, 2009
7-9 p.m.
Starbucks, Storrs

The human side of Charles Darwin is often lost in discussions of his work. What happened during the 23 years between his voyage on the Beagle and the publication of his seminal book? What was behind his struggles with his new idea? How can his humanity be conveyed through the arts? Join us for an evening of presentations, discussions and exploration. We'll have an introduction from Dr. Salman Hameed from Hampshire College followed by a reading from Timberlake Wertenbaker's "After Darwin" performed by students from the UConn Department of Dramatic Arts. Free coffee will also be available.

For more information, see the Year of Science webpage at http://clas.uconn.edu/yearofscience/index.html or email Mark Peczuh at mark.peczuh@uconn.edu with questions.

This event is sponsored by the UConn Year of Science.

Assessing Botanical Capacity

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From a recent e-mail:

The Chicago Botanic Garden and Botanic Gardens Conservation International's U.S. office are working with several partners, including the Botanical Society of America, to assess strengths and areas for improvement in plant science education, research and habitat management in the United States. We need your help. Please take a few minutes to complete our survey (links below), which includes questions about your academic background, management specialization, research interests, career goals, access to resources, and your opinion on several conservation issues. The survey is anonymous, and results will only be reported as a group or group subset.

We are asking individuals involved in plant science research, education and/or natural resource management in the United States to take this survey. The objective of this grant-funded project is to assess the collective ability of U.S. institutions and individuals to advance plant science research and application, while identifying gaps in capacity and highlighting opportunities to fill these gaps in the future. A summary report will be released in mid-2010 and freely available from www.bgci.org/usa/bcapinfo.

Thank you in advance for completing this survey. Your contribution is crucial to the study's success and is greatly appreciated. Please note that all surveys will close on Friday, September 19, 2009.


To TAKE THE SURVEY - please go to http://www.bgci.org/usa/bcap/

Please feel free to forward this message on to colleagues or students, and don't hesitate to contact us directly with any questions or concerns.

http://www.bgci.org/usa/BCAPInfo/

Sincerely,

Andrea T. Kramer, Ph.D.
Executive Director, U.S. Office
Botanic Gardens Conservation International
at Chicago Botanic Garden
1000 Lake Cook Road
Glencoe, IL 60022 USA
Phone: 847-835-6971
atietmey@chicagobotanic.org

Barbara Zorn-Arnold, Ph.D.
Research Associate
Chicago Botanic Garden
1000 Lake Cook Road
Glencoe, IL 60022 USA
Phone: 847-835-6858
bzornarnold@chicagobotanic.org
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Earlier this week a paper Bruce Weir and I wrote appeared in Nature Reviews Genetics. As the title suggests, it should help anyone who cares understand more about defining, estimating, and interpreting FST. If you click on the link, you'll go to the NRG website where you can read this abstract. You'll need a subscription to NRG to read the whole thing.

Wright's F-statistics, and especially FST, provide important insights into the evolutionary processes that influence the structure of genetic variation within and among populations, and they are among the most widely used descriptive statistics in population and evolutionary genetics. Estimates of FST can identify regions of the genome that have been the target of selection, and comparisons of FST from different parts of the genome can provide insights into the demographic history of populations. For these reasons and others, FST has a central role in population and evolutionary genetics and has wide applications in fields that range from disease association mapping to forensic science. This Review clarifies how FST is defined, how it should be estimated, how it is related to similar statistics and how estimates of FST should be interpreted.

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