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Science - AAAS

5 March 2010
PHYSICS

Progress Toward Nuclear Fusion

Laser-driven temperatures and implosion symmetry are close to the requirements for inertial-fusion ignition.

5 March 2010
NEWS FOCUS

Unwinding the Milky Way

Researchers are looking to metal-poor stars for clues about our galaxy’s origins.

10 March 2010
Sci. Transl. Med.

Determinants of vaccine efficacy in SIV-infected macaques

Heterozygote advantage in macaque monkeys reveals that effective HIV vaccines should elicit CD8+ T cell responses.

9 March 2010
Science Signaling

Mechanisms of Memory Storage

A feedback loop involving a prolyl isomerase and a protein kinase is involved in regulating dendritic protein synthesis.

5 March 2010
Science Careers

Perspective: Keep Working (Even If You Don't Get Paid)

When you are unemployed, it is essential to keep your skills and connections fresh.

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Def March 10, 2010 | ScienceInsider Review of Climate Panel Aims for Summer Release
Yesterday the United Nations announced that a panel of scientists appointed by a global coalition of national science academies would launch an investigation of the Intergovernmental Panel on Climate...
sn-lupski-th.jpg March 10, 2010 | ScienceNOW Scouring the Whole Genome to Nail Disease Genes
Full DNA sequence of people with inherited disorders portends medicine's future
sn-chickencells-th.jpg March 10, 2010 | ScienceNOW No Sexual Confusion for Chicken Cells
While developing mammals wait for hormonal cues, chicken embryos know their sex from the start
Def March 5, 2010 | NEWS OF THE WEEK Of Two Minds About Toba's Impact
About 74,000 years ago, Mount Toba on the Indonesian island of Sumatra erupted in the most cataclysmic volcanic event of the past 2 million years.

Science Careers RSS

1930s workers at a soup kitchen (Franklin D. Roosevelt Presidential Library and Museum) 5 March 2010 | Career Advice Keep Working (Even If You Don't Get Paid)
When you are unemployed, it is essential to keep your skills and connections fresh.
Gavel (Bill Bradford) 5 March 2010 | Issues & Perspectives Taken for Granted: Labor Unions and Postdoc Disputes
A former University of Massachusetts postdoc sues his college, as postdocs on three UMass campuses unionize.
Laia Crespo 26 February 2010 | Career Profiles Preparing for a Career in Venture Capital
Laia Crespo accumulated academic and business credentials to build a career in investment management.
Atul Humar and Deepali Kumar 26 February 2010 | CTSciNet For Physician-Scientist Couple, Success Is in Balance
Deepali Kumar and Atul Humar say their shared specialty helps them balance work and family life.
 

Science Podcast

05 March 2010

Natural methane venting to the atmosphere, strong mussel fibers, and challenges for stem-cell science

Watch the Slideshow
 
Science Webinar
March 24, 2010

The Next Generation of Cell Analysis: Gaining Insight With Cytometry

Purchase custom reprints and ePrints of the Ardipthecus ramidus papers.

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