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@PNASNews

Cutting edge news and reports from PNAS, one of the world's most-cited multidisciplinary scientific journals.

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Vrijeme pridruživanja: veljača 2011.

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  1. Prikvačeni tweet
    30. sij

    In this issue: Juvenile ornamentation in American coots, sea-level rise and land subsidence in the Ganges–Brahmaputra–Meghna delta, and universal experiences associated with music.

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  2. prije 16 sati

    Read highlights from this week’s issue of PNAS: We examine the origin and diversification of green seaweeds, reconstruct the ancient migration of Brazilian Native Americans, and discuss tradeoffs in ant-cultivated crops:

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  3. prije 18 sati

    A new study examines the importance of seasonal effects and impact of oil and gas development on stream ecosystems. In PNAS:

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  4. prije 19 sati

    How should camouflaged animals stay stealthy when compelled to move? A recent study finds quick, darting behaviors are the best strategy. Our latest in PNAS Journal Club

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  5. prije 22 sata

    Kerry Sieh recounts the hunt for a meteorite impact crater in Southeast Asia in the latest podcast:

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  6. prije 24 sata

    How scheduled fires helped the prairie plant Echinacea angustifolia increase its mating opportunities and nearly double its seed production. In PNAS:

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  7. 3. velj
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  8. proslijedio/la je Tweet

    Opinion: Why green “climate gentrification” threatens poor and vulnerable populations

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  9. 3. velj

    West Beringia and other northern Eurasian regions could serve as biodiversity refuges for cold-adapted species, like the collared lemming, as Arctic temperatures continue to rise. In PNAS:

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  10. 3. velj

    Forest degradation and disturbance could threaten Amazonian indigenous peoples and protected natural areas’ ability to store carbon, a study finds. In PNAS:

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  11. 3. velj

    Organic agriculture appears to exhibit greater biodiversity and higher profits than conventional agriculture but produces comparatively smaller yields than its conventional counterparts. In PNAS:

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  12. proslijedio/la je Tweet
    31. sij

    For , looks at the multitude of bioelectronic medicine that can help treat arthritis, sleep apnea, diabetes, and more.

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  13. 31. sij

    Mapping the similarities between terrorist organizations and business startups: PNAS article:

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  14. 31. sij

    Read highlights from this week’s issue of PNAS: We discuss ages of interstellar dust particles, examine susceptibility to opioid use disorder, and how ancient trees maintain longevity:

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  15. 31. sij

    Kerry Sieh recounts the hunt for a meteorite impact crater in Southeast Asia in the latest podcast:

    Poništi
  16. 31. sij

    Cultivar diversity may be able to mitigate agricultural losses stemming from global warming, and prevent wine grape declines in vulnerable regions, a study finds. In PNAS:

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  17. 30. sij

    Stone tools from Chagyrskaya Cave suggest evidence of two separate dispersals of Neanderthals into southern Siberia. In PNAS:

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  18. proslijedio/la je Tweet
    30. sij

    The Oldest Solid Material on Earth, Discovered by UChicago and Field Museum Scientists, Smells Like “Rotten Peanut Butter.” The findings were published earlier this month in .

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  19. 30. sij

    Acting altruistically can relieve physical pain: PNAS article:

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  20. 30. sij

    Read a recent QnAs with member and University of Wisconsin professor emeritus John Kutzbach:

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  21. 30. sij

    Discussing with peers creates a social feedback loop that may influence personal, collective, and governmental action. In PNAS:

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