Architecture & Engineering

planning, construction, design, civil & mechanical engineering

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  1. Plazma Inferno!

    Quantum chip that contains four entangled photons created

    Plazma Inferno!, Mar 14, 2016
    Replies:
    0
    Views:
    639
    Plazma Inferno!
    Mar 14, 2016
  2. sly1
    Locked

    Pyramids of Egypt

    sly1, Apr 27, 2010
    Replies:
    10
    Views:
    2,429
    Pinwheel
    Jan 19, 2011
  3. Prince_James
    Locked

    Pyramids Built Inside Out?

    Prince_James, Mar 31, 2007 ... 2 3 4
    Replies:
    63
    Views:
    12,368
    Ophiolite
    Jul 7, 2007
  4. Jaster Mereel
    Locked

    Pump-Jet Idea/Question

    Jaster Mereel, Jan 29, 2009
    Replies:
    10
    Views:
    2,727
    Facial
    Feb 11, 2009
  5. Shangorilla
    Locked

    Pros and cons of airships

    Shangorilla, Dec 14, 2007 ... 2 3
    Replies:
    56
    Views:
    14,958
    Diode-Man
    Feb 11, 2008
  6. Plazma Inferno!

    Power splitter for terahertz waves may enable faster data transfer

    Plazma Inferno!, Jul 6, 2016
    Replies:
    0
    Views:
    714
    Plazma Inferno!
    Jul 6, 2016
  7. kmguru
    Locked

    Power Plants

    kmguru, Jul 9, 2008
    Replies:
    6
    Views:
    1,771
    Echo3Romeo
    Jul 14, 2008
  8. one_raven

    Porcelain Enamel on Wood?

    one_raven, Nov 17, 2009
    Replies:
    19
    Views:
    1,661
    spidergoat
    Nov 18, 2009
  9. keith1
    Locked

    Polar Bear Summer Platforms (by keith1)

    keith1, Dec 25, 2011
    Replies:
    0
    Views:
    1,480
    keith1
    Dec 25, 2011
  10. Carcano
    Locked

    Plastic Walls?

    Carcano, Oct 7, 2010
    Replies:
    8
    Views:
    7,103
    ScaryMonster
    Dec 25, 2010
  11. Plazma Inferno!

    Plastic that 'heals itself' when cut or scraped

    Plazma Inferno!, Apr 11, 2016
    Replies:
    0
    Views:
    712
    Plazma Inferno!
    Apr 11, 2016
  12. Walter L. Wagner
    Locked

    Pipeline Rapid Transit

    Walter L. Wagner, Jun 5, 2007 ... 2
    Replies:
    35
    Views:
    6,085
    Walter L. Wagner
    Aug 22, 2007
  13. draqon
    Locked

    Photon rocket!

    draqon, Apr 28, 2009
    Replies:
    18
    Views:
    5,077
    phlogistician
    May 7, 2009
  14. Magical Realist

    Paper plane that flies forever

    Magical Realist, Jun 26, 2014
    Replies:
    5
    Views:
    979
    Russ_Watters
    Jun 26, 2014
  15. Adriano

    Osmotic power - a new form of renewable energy

    Adriano, Sep 14, 2014
    Replies:
    4
    Views:
    1,289
    Adriano
    Sep 15, 2014
  16. Plazma Inferno!

    Origami surgical tools for less-invasive surgery

    Plazma Inferno!, Mar 7, 2016
    Replies:
    0
    Views:
    681
    Plazma Inferno!
    Mar 7, 2016
  17. Baron Max
    Locked

    Optimum Size City?

    Baron Max, Jun 2, 2007 ... 2
    Replies:
    37
    Views:
    6,281
    EmptyForceOfChi
    Jun 4, 2007
  18. NietzscheHimself
    Locked

    Optical Computing

    NietzscheHimself, Jun 18, 2011
    Replies:
    1
    Views:
    1,448
    cosmictraveler
    Jun 18, 2011
  19. Lilalena
    Locked

    Open source umbrella design - is it possible?

    Lilalena, Feb 24, 2011 ... 2 3
    Replies:
    42
    Views:
    8,102
    EmptyForceOfChi
    Apr 13, 2011
  20. weed_eater_guy

    on building a minivan

    weed_eater_guy, Jul 27, 2005
    Replies:
    1
    Views:
    876
    cosmictraveler
    Jul 27, 2005
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