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Externet

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Topics posted by Externet

  1. Cored Rogowski coil...

    Externet · in Physics
    • 0 replies
    • 1179 views
    Externet

  2. NASA joining the UFO hunt...

    Externet · in Speculations
    • 1 reply
    • 722 views
    Moontanman

  3. The pop-pop boat. :-)

    Externet · in The Lounge
    • 1 reply
    • 1100 views
    Phi for All

  4. Blood affinity to capture oxygen...

    Externet · in Evolution, Morphology and Exobiology
    • 3 replies
    • 1259 views
    Phi for All

  5. Hardness scales...

    Externet · in Physics
    • 6 replies
    • 2072 views
    John Cuthber

  6. Image from Mars...

    Externet · in Science News
    • 2 replies
    • 1475 views
    Genady

  7. Goggles for laser protection...

    Externet · in Physics
    • 2 replies
    • 1334 views
    John Cuthber

  8. Heterodyning light ...

    Externet · in Physics
    • 12 replies
    • 2589 views
    John Cuthber

  9. Is this just ?

    Externet · in Ethics
    • 13 replies
    • 3173 views
    Kittenpuncher

  10. Interesting image and not much more...

    Externet · in The Lounge
    • 5 replies
    • 1723 views
    Area54

  11. Extraction of elements from seawater...

    Externet · in Applied Chemistry
    • 6 replies
    • 1991 views
    John Cuthber

  12. Basics of electrolysis...

    Externet · in Physics
    • 0 replies
    • 1301 views
    Externet

  13. Value of lives ?

    Externet · in Ethics
    • 35 replies
    • 6264 views
    Cognizant

  14. Analyzing nutrition balance ?

    Externet · in Organic Chemistry
    • 0 replies
    • 1097 views
    Externet

  15. Grafting sex... [botany]

    Externet · in Other Sciences
    • 1 reply
    • 1507 views
    StringJunky

  16. Just sharing a curiosity...

    Externet · in Mathematics
    • 3 replies
    • 1713 views
    Eise

  17. Solar heating efficiency ?

    Externet · in Engineering
    • 1 reply
    • 1099 views
    swansont

  18. Use of milk by painters...

    Externet · in Applied Chemistry
    • 1 reply
    • 2341 views
    Endy0816

  19. Egglaying hens...

    Externet · in Biology
    • 8 replies
    • 1911 views
    Peterkin

  20. Volcanic flows...

    Externet · in Earth Science
    • 7 replies
    • 2700 views
    Area54

  21. Heat in solar panels...

    Externet · in Physics
    • 2 replies
    • 1720 views
    swansont

  22. Help my brain please ?

    Externet · in The Lounge
    • 3 replies
    • 1226 views
    beecee

  23. Sixteen inch vinyl record !

    Externet · in The Lounge
    • 2 replies
    • 1157 views
    exchemist

  24. Not from planet earth, but interestellar dust...

    Externet · in Earth Science
    • 2 replies
    • 1653 views
    swansont

  25. What happened to the gadolinium refrigerator ?

    Externet · in Physics
    • 1 reply
    • 1304 views
    swansont

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