Science Node™

@SciNode

Founded by the and , we cover the science enabled by high-performance computers and research networks.

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Sumali noong Agosto 2009
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  1. 5 oras ang nakalipas

    Evolving limbs to be flightless is a complicated feat of scaling. “You can’t just willy-nilly grow limbs to different sizes,” says Harvard's Tim Sackton, whose team is investigating why widely different species have converged on the change

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  2. 9 (na) oras ang nakalipas

    Lithium-ion batteries are a cornerstone of consumer , powering devices from smartphones to electric vehicles. expert George Crabtree of discusses its uses and limitations, the push beyond it, and the future of energy

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  3. May 26

    Researchers estimate nearly 200 have gone extinct since the 1970s in an accelerating trend. New machine learning models, taking frog-call audio as inputs, could help researchers track and study endangered populations more closely

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  4. May 26

    As Science Node approaches its end, check which from our archives readers have found most interesting over the years

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  5. May 26

    “To understand star formation, we need to model objects...as large as galaxies, but with a resolution orders of magnitudes higher to properly account for the physics of the ‘building blocks’ of stars, such as turbulence," says LRZ scientist Salvatore Cielo

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  6. May 26

    It’s more difficult to shrink a limb than it is to stop it from forming. researchers say this might explain why all birds share similar body plans

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  7. May 26

    “There is a long history in evolutionary biology of converging traits—the idea that there’s independent toward the same kind of phenotype,” says Harvard researcher Tim Sackton. “What we were interested in is, how does that happen?"

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  8. May 25

    Historical sociologist, Nicole Brown, was new to when she joined a big data project to unearth forgotten Black voices from digitized historical records. Today, she's using HPC to visualize intersecting identities and model autoethnographies

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  9. May 25

    Because thin-skinned frogs are highly susceptible to their biological , they are considered canaries in the coal mine of the natural world. Researchers are developing models to track their telltale movements

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  10. May 25

    Energy ejected by violent supernovae and stellar winds creates in the interstellar medium. Researchers simulate this difficult-to-predict phenomenon, a building block of stars, to study the strange inefficiency of star formation

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  11. May 25

    By the turn of the century, scientists had overturned the common theory that all birds evolved from a common ancestor. New research tells us even more about their mysterious morphological convergence

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  12. May 25

    Our of the last 15 years

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  13. May 25

    With Science Node nearing its end, we took a look back on what we've written and what you, the readers, found most interesting. From supercomputer rankings to technological histories, here's our in the last 15 years

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  14. May 24

    From 2018: Scientists using computational genetics techniques provide insight into the centuries-old, Darwinian question of how , such as emus, ostriches, and kiwis, evolved the loss of

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  15. May 24

    Turbulence is a rich and lingering problem in , and scientists are studying it at the macroscale to understand how form in the interstellar medium

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  16. May 24

    A species' unique call is essential to its survival and mating. Scientists used to recognize four separate species' based on audio records with 90% accuracy

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  17. May 24

    Science Node's : Our 10 most-read articles showcase a wide variety of topics, from single-celled diatoms at the microscale to outer space at the macroscale

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  18. May 23

    Historical sociologist, Nicole M. Brown, uses high performance computing to search for forgotten voices, visualize intersecting identities, and synthesize autoethnographies from online data. Learn about her path to HPC here

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  19. May 22

    Science Node will be ending publication on June 30, 2021 after budget changes following COVID-19. Thank you very much for your readership and continued support. Here's a look back at the most-viewed articles in Science Node history

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  20. May 22

    Paths to HPC feature, Nicole M. Brown, talks about how she learned high performance computing and its role in historical

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