Science and Technology
General scientific debates. Presentations of new technologies (not directly related to renewable energies or biofuels or other themes developed in other sub-sectors) forums).
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19/05/18, 23:05
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Work memory and innate or acquired talent? Psychology
by Christophe » 23/11/11, 20:19 - 7 Replies
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13/05/18, 23:31
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05/05/18, 08:19
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15/03/18, 00:46
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19/02/18, 21:46
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10/02/18, 13:40
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The German auto industry has been breathing exhaust fumes at monkeys
Attachments by Janic » 30/01/18, 11:26 - 14 Replies
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05/02/18, 17:20
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Breaks $ 350 million ... virtual money: bitcoin!
Attachments by Grelinette » 01/03/14, 18:42 - 20 Replies
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29/01/18, 12:58
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Extraordinary aeorological phenomenon (flying mirages)
Attachments by sen-no-sen » 14/09/17, 21:15 - 35 Replies
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28/01/18, 19:08
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The rat would have more empathy than the modern man ...
by Christophe » 12/12/11, 20:11 - 30 Replies
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30/12/17, 11:59
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- 9 Replies
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10/12/17, 10:06
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Exopollution? Traces of Men on the Moon (Apollo / NASA)
by Christophe » 07/09/11, 15:07 - 3 Replies
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01/12/17, 11:50
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Tim Berners Lee against the deviances of the Internet 2.0
Attachments by Christophe » 11/06/16, 14:32 - 46 Replies
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30/10/17, 21:26
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13/10/17, 11:47
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11/10/17, 08:26
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08/09/17, 22:19
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Pb of elementary mechanics on the springs
Attachments by Grelinette » 08/10/14, 14:45 - 70 Replies
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07/09/17, 14:59
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What is the real utility of the Tesla resonator?
by netshaman » 14/07/12, 12:51 - 17 Replies
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30/08/17, 01:10
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Calculation of the suction power of a venturi?
by Christophe » 25/02/16, 18:22 - 16 Replies
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30/07/17, 22:59
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- 2 Replies
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21/07/17, 17:22
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Google invests in NBICs, a long-term strategy!
by Christophe » 27/05/14, 14:29 - 22 Replies
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02/06/17, 10:40
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09/04/17, 16:39
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16/03/17, 18:13
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BACKGROUND ART Novel InFlowTech Gearturbine RotaryTurbo Imploturbocompressor compression step
Attachments by retrodynamic » 27/02/17, 03:32 - 0 Replies
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27/02/17, 03:32
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Loan of money and finance a particular event
by philippelucasvidal » 11/02/17, 10:46 - 5 Replies
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12/02/17, 14:18
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- 17 Replies
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18/01/17, 13:16
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12/11/16, 17:57
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13/10/16, 18:11
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Rotating wind turbine Bi Plan (ROBIPLAN)
Attachments by Remundo » 23/02/08, 18:19 - 1250 Replies
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30/09/16, 22:43
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Brain Cotard syndrome. Graham, a real living dead?
by Christophe » 30/05/13, 16:01 - 3 Replies
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29/09/16, 15:42
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- 45 Replies
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28/09/16, 18:55
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22/06/16, 15:46
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20/06/16, 18:06
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16/06/16, 18:42
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IA: Sunspring the first artificial film script!
by Christophe » 11/06/16, 15:50 - 1 Replies
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11/06/16, 15:56
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Supercooled in my bottle of beer !!
Attachments by Christophe » 10/06/16, 10:54 - 7 Replies
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11/06/16, 14:33
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- 6 Replies
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09/06/16, 12:43
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- 17 Replies
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05/06/16, 01:01
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The non-sunken city of Zakynthos is not human ... :)
by Christophe » 05/06/16, 00:43 - 0 Replies
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05/06/16, 00:43
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03/06/16, 00:34
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A nice 2D physics / modeling game: Phun -> Algodoo
by nonoLeRobot » 25/06/08, 11:09 - 16 Replies
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09/04/16, 20:48
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Terra NASA 3 Million published photos of the Earth
by Christophe » 08/04/16, 01:04 - 1 Replies
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08/04/16, 01:06
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Elasmotherium, the Unicorns have existed ... maybe ...
Attachments by Christophe » 31/03/16, 00:23 - 2 Replies
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31/03/16, 13:03
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- 2 Replies
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18/03/16, 15:49
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Cx and drag: plate, sphere, half-sphere, bar and wings
Attachments by Christophe » 07/09/08, 17:26 - 1 Replies
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11/03/16, 12:47
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Wood Construction: mechanical strength of solid wood
Attachments by Christophe » 11/03/16, 12:14 - 0 Replies
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11/03/16, 12:14
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11/03/16, 02:45
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Masdar 1ère sustainable eco-city in the world?
by Christophe » 14/06/15, 20:21 - 10 Replies
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05/03/16, 20:47
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- 366 Replies
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01/03/16, 02:07
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- 24 Replies
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07/02/16, 22:55
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- 7 Replies
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09/01/16, 09:54
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Jean-Marie Pelt is dead, a great ecologist disappears
by Christophe » 23/12/15, 15:48 - 3 Replies
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23/12/15, 21:41
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- 22 Replies
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22/12/15, 09:33
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30/11/15, 18:09
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29/11/15, 17:23
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- 18 Replies
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24/10/15, 17:37
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Battery replacement Segway (electric unicycle) :-)
by titiyador » 22/10/15, 19:42 - 10 Replies
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23/10/15, 18:36
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- 2 Replies
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20/10/15, 10:01
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- 4 Replies
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22/07/15, 16:37
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Who wants to explain to me how a pv panel works?
by netshaman » 11/06/15, 21:25 - 9 Replies
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