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Message: 1
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:25 -0500 (CDT)
Subject: Scientists Announce Discovery of 3.6 Million-year-old Relative of 'Lucy'

Scientists Announce Discovery of 3.6 Million-year-old Relative of 'Lucy'
Tue, 29 Jun 2010 14:26:00 -0500

fragment of the lower arm bone of A. afarensis An international team of scientists discovered and analyzed a 3.6 million-year-old partial skeleton found in Ethiopia. Research indicates that advanced, human-like, upright walking occurred much earlier than previously thought.

Full story at http://cmnh.org/site/ResearchandCollections/PhysicalAnthropology/Announcements/Kadanuumuu.aspx

Source
Cleveland Museum of Natural History


This is an NSF News From the Field item.


Message: 2
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:25 -0500 (CDT)
Subject: Timely Technology Sees Tiny Transitions

Timely Technology Sees Tiny Transitions
Tue, 29 Jun 2010 14:24:00 -0500

electric field of a bipyramid Scientists can detect the movements of single molecules by using fluorescent tags or by pulling them in delicate force measurements, but only for a few minutes. A new technique by Rice University researchers will allow them to track single molecules without modifying them--and it works over longer timescales.

Full story at http://www.media.rice.edu/media/NewsBot.asp?MODE=VIEW&ID=14447&SnID=2091217071

Source
Rice University


This is an NSF News From the Field item.


Message: 3
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:26 -0500 (CDT)
Subject: Researchers Discover Source of Essential Nutrients for Mid-ocean Algae

Researchers Discover Source of Essential Nutrients for Mid-ocean Algae
Tue, 29 Jun 2010 14:25:00 -0500

algae in surface waters depend on nitrate For almost three decades, oceanographers have been puzzled by the ability of microscopic algae to grow in mid-ocean areas where there is very little nitrate, an essential algal nutrient. In this week's issue of Nature, MBARI chemical oceanographer Ken Johnson and his coauthors show that mid-ocean algae obtain nitrate from deep water, as much as 250 meters below the surface. This finding will help scientists predict how open-ocean ecosystems could respond to global warming.

Full story at http://www.mbari.org/news/news_releases/2010/johnson-gyre/johnson-gyre-release.html

Source
Monterey Bay Aquarium Research Institute


This is an NSF News From the Field item.


Message: 4
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:26 -0500 (CDT)
Subject: Do Bosons Ever Masquerade as Fermions?

Do Bosons Ever Masquerade as Fermions?
Tue, 29 Jun 2010 14:26:00 -0500

dye lasers The world of elementary particles is divided between bosons, such as photons, and fermions, including electrons and neutrinos. Fermions and bosons play by separate rules, which makes chemistry possible as well as superconductivity. But do bosons sometimes play by fermion rules? Two University of California, Berkeley, physicists asked this question, and found--so far--that the answer is no.

Full story at http://www.berkeley.edu/news/media/releases/2010/06/24_boson_fermion.shtml

Source
University of California, Berkeley


This is an NSF News From the Field item.


Message: 5
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:26 -0500 (CDT)
Subject: Biodiversity's Holy Grail is in the Soil

Biodiversity's Holy Grail is in the Soil
Tue, 29 Jun 2010 14:27:00 -0500

Scott Mangan The answer to one of life's great unsolved mysteries lies underground, according to a study published in the journal Nature and based on work at the Smithsonian's Barro Colorado Island in Panama.

Full story at http://www.stri.org/english/about_stri/media/press_releases/PDFs/STRI-PR10_Soil_Biota_release_10.pdf

Source
Smithsonian Tropical Research Institute


This is an NSF News From the Field item.


Message: 6
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:26 -0500 (CDT)
Subject: New Study Challenges Long-Held Assumption about Competition in Disturbed Ecosystems

New Study Challenges Long-Held Assumption about Competition in Disturbed Ecosystems
Tue, 29 Jun 2010 14:24:00 -0500

a microscopic image of a protist species

A new laboratory study of microscopic organisms could lead ecologists to reconsider how organisms compete during challenging times.


Full story at http://gtresearchnews.gatech.edu/competition-disturbed-ecosystems/

Source
Georgia Tech


This is an NSF News From the Field item.


Message: 7
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:40:27 -0500 (CDT)
Subject: Arctic Climate May be More Sensitive to Warming Than Thought, Says New Study

Arctic Climate May be More Sensitive to Warming Than Thought, Says New Study
Tue, 29 Jun 2010 14:41:00 -0500

artist’s rendering of the Beaver Pond

A new study shows the Arctic climate system may be more sensitive to greenhouse warming than previously thought, and that current levels of Earth's atmospheric carbon dioxide may be high enough to bring about significant, irreversible shifts in Arctic ecosystems.


Full story at http://www.colorado.edu/news/r/7f24670acf439fcb5964c45cd85537a5.html

Source
University of Colorado at Boulder


This is an NSF News From the Field item.


Message: 8
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 07:06:43 -0500 (CDT)
Subject: Emotion Affects Memory's Reliability

Emotion Affects Memory's Reliability
Mon, 28 Jun 2010 16:50:00 -0500

Photo of boy covering his eyes with his hands with two people in the background.

This is your memory. This is your memory on emotion.

Does emotion distort children's memories? Cornell University researchers Chuck Brainerd and Valerie Reyna say yes, and they say emotion-driven distortions or falsifications could directly impact court cases, affecting decisions made by prosecutors, judges and juries about the reliability of child witnesses.

"Emotion is so central to memory in the law," said Brainerd, professor of human development and an adjunct law ...

More at http://www.nsf.gov/news/news_summ.jsp?cntn_id=117140&WT.mc_id=USNSF_51&WT.mc_ev=click


This is an NSF News item.


Message: 9
From: National Science Foundation Update <nsf-update@xxxxxxx>
Date: Tue, 29 Jun 2010 15:03:09 -0500 (CDT)
Subject: Grant Opportunities for Academic Liaison with Industry (GOALI)

Grant Opportunities for Academic Liaison with Industry (GOALI)

Available Formats:
HTML: http://www.nsf.gov/pubs/2010/nsf10580/nsf10580.htm?WT.mc_id=USNSF_25&WT.mc_ev=click
PDF: http://www.nsf.gov/pubs/2010/nsf10580/nsf10580.pdf?WT.mc_id=USNSF_25&WT.mc_ev=click
TXT: http://www.nsf.gov/pubs/2010/nsf10580/nsf10580.txt?WT.mc_id=USNSF_25&WT.mc_ev=click

Document Number: nsf10580


This is an NSF Program Announcements and Information item.


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