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pacome delva

981.pdf (Objet application/pdf) - 6 views

shared by pacome delva on 14 Dec 09 - No Cached
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    Where do you want to go to do academic research and still have a decent salary ? certainly not sweden, France or Germany... prefer the UK, US or the top... Switzerland !
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    Where do you want to go to do academic research and still have fun? Where can you really do research instead of becoming an overpaid secretary? If you want to get rich go and work in investment banking...
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    well.. i'd better live decently than get rich... which is not possible in Paris (take 1680 euros for one family and a 1000 euros rent, minus all normal expenses (health, car, insurance, ...), it's difficult to finish the month...) Without mentioning that in France you would become an underpaid secretary...!!! My ex phd director is a professor and she doesn't even have a secretary to manage the 150 applications to the master she is in charge... My experience would rather say that the salary and the time you have for research are quite decorrelated.
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    Sure, 44k for a full professor, that's a bad joke! Just my experience from conferences: high saleries do not make good research, I rather suspect there's something like an optimal salery. People with too high saleries often seem to feel obliged to make much noise (whatever the reason might be), the result is not research but PR campagns.
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    I agree ! Just a correction, net salary for a full professor starting in France: 36456 euros/year... For a McF (equivalent junior prof.): 20160 euros/year, and of course a shitload of admistrative tasks and teaching. I don't know why i still dream to have a position...?
nikolas smyrlakis

Video: Constellation Supporters Fight Back on YouTube | Parabolic Arc - 6 views

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    nice video, and some criticism below
Juxi Leitner

Naps Can Seriously Improve All-Day Learning Abilities - Memory - Lifehacker - 2 views

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    I knew it !!!
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    maybe 90' is too much but we ve been saying for so long about the power nap and never actually did it. I think the management tries to promote only politically correct methods for more creativity and new ways of working etc etc and neglects the potential power naps could have for some of us. I suggest as a first step a pillow on the desk and leaning on it after lunch for 10 - 15 '
Christos Ampatzis

ScienceDirect - Current Biology : The missing climate change policy - 2 views

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    "Affluent western individuals are increasingly fretting about the carbon dioxide emissions from their lifestyle and energy use but one key issue, having fewer children, is little considered. " If sb has access to the article... Having fewer children as a solution to climate change makes me curious...
Francesco Biscani

How to quadruple your productivity with an army of student interns - 6 views

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    Potential lessons for out own trainee program?
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    well - part of it we already do ... e.g. : (did you see the picture in the report?) "Tolerate a little crowding. It took a little creativity to suddenly find a dozen new workspaces in our two-room office. Fortunately, we've found that a room can always fit one more person-and by induction, you can fit as many as you need. (All those years we spent proving math theorems came in handy after all.) "
Joris _

Robot mini space shuttle is go for April, says US air force * The Register - 2 views

  • concept of operations development for reusable space vehicle technologies.
  • a robotic spaceplane able to remain in orbit for substantial periods before re-entering the atmosphere and coming in for a runway landing automatically
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    make you wonder when the FLPP will actually lead to something flying !
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    I did not even know that the airforce continued the X37 project when it was cancelled at NASA ... interesting stuff indeed ...
Joris _

Are cosmic rays really causing Toyota's woes? | freep.com | Detroit Free Press - 2 views

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    Sounds like one of Calvin's alibis: Aliens! Dad, aliens! A sarcastic Venusian entered the kitchen...
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    i think they could also be a cause for Greece's economic crisis
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    Well, then I suggest to elect Spaceman Spiff instead of Papandreou as Prime Minister! :-)
Joris _

Spirit of Innovation Awards - 6 views

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    The outcome should be interesting. Voting starts march 29th.
andreiaries

Mars Exploration Rover Mission: Press Releases - 6 views

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    "has a new capability to make its own choices about whether to make additional observations of rocks that it spots on arrival at a new location"
Francesco Biscani

LaTeX Lab - Welcome - 6 views

shared by Francesco Biscani on 11 May 10 - Cached
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    Finally LaTeX for Google docs?
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    mmm seems better (more option and direct preview) than spartantex
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    Great!!! seems like the tool we were looking for....
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    does not seem to work (at least not with Safari)
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    Excellent!!!!!!!!! and works with Linux :-)
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    Here it works fine in Chromium, Firefox and Opera (Linux).
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    Worked fine, but after saving a document I can't get it back to the LaTeX mode...
pacome delva

Neural Networks Designed to 'See' are Quite Good at 'Hearing' As Well - 2 views

  • Neural networks -- collections of artificial neurons or nodes set up to behave like the neurons in the brain -- can be trained to carry out a variety of tasks, often having something to do with pattern or sequence recognition. As such, they have shown great promise in image recognition systems. Now, research coming out of the University of Hong Kong has shown that neural networks can hear as well as see. A neural network there has learned the features of sound, classifying songs into specific genres with 87 percent accuracy.
  • Similar networks based on auditory cortexes have been rewired for vision, so it would appear these kinds of neural networks are quite flexible in their functions. As such, it seems they could potentially be applied to all sorts of perceptual tasks in artificial intelligence systems, the possibilities of which have only begun to be explored.
Joris _

'Space yacht' IKAROS takes images of its solar sail :: Brahmand.com - 2 views

shared by Joris _ on 16 Jun 10 - Cached
LeopoldS liked it
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    very nice!! could not find the dimensions yet ...
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    that is honestly a little bit less impressive than I had hoped for ... this "just" 200 m2 ... our Furoshiki net had already 130m2 and we deployed it within 1 min under much worse conditions ...
Juxi Leitner

Obama declares war on space junk - space - 29 June 2010 - New Scientist - 2 views

  • The US will also fund research into cleaning up the space junk that's already there.
  • Obama administration also calls for research into technologies that could remove space debris already in orbit, such as laser tractor beams.
Francesco Biscani

Slashdot News Story | Pacific Trash Vortex To Become Habitable Island? - 2 views

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    cool. space station made from space debris?
Tobias Seidl

Looting, Cannibalism and Death Blows: The 'Shock and Awe' of Ant Warfare | Danger Room ... - 2 views

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    Just some ant suff again.
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    what strategies!!!
Juxi Leitner

Send To Dropbox - Email files to your Dropbox! - 2 views

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    for the dropbox users.. in case you e.g. would like to add things behind restrictive firewalls to your dropbox shared drives
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    are they going to see the content of all my dropbox after the authorisation process this requires?
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    I dunno but it would be nice if you could give permission to specific folders ... dunno how the API handles it...
LeopoldS

The Wilderness Downtown - 6 views

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    nice demonstration of power of html5
  • ...2 more comments...
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    ... and of power of Arcade Fire's music... Going to see them in London in December...
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    ha - saw them back in 2004 :) one of the best bands out there...
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    oh yeah Arcade Fire :)
Luís F. Simões

Inferring individual rules from collective behavior - 2 views

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    "We fit data to zonal interaction models and characterize which individual interaction forces suffice to explain observed spatial patterns." You can get the paper from the first author's website: http://people.stfx.ca/rlukeman/research.htm
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    PNAS? Didnt strike me as sth very new though... We should refer to it in the roots study though: "Social organisms form striking aggregation patterns, displaying cohesion, polarization, and collective intelligence. Determining how they do so in nature is challenging; a plethora of simulation studies displaying life-like swarm behavior lack rigorous comparison with actual data because collecting field data of sufficient quality has been a bottleneck." For roots it is NO bottleneck :) Tobias was right :)
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    Here they assume all relevant variables influencing behaviour are being observed. Namely, the relative positions and orientations of all ducks in the swarm. So, they make movies of the swarm's movements, process them, and them fit the models to that data. In the roots, though we can observe the complete final structure, or even obtain time-lapse movies showing how that structure came out to be, getting the measurements of all relevant soil variables (nitrogen, phosphorus, ...) throughout the soil, and over time, would be extremely difficult. So I guess a replication of the kind of work they did, but for the roots, would be hard. Nice reference though.
Luzi Bergamin

"ride sharing 2.0" with car2gether - 2 views

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    Pretty close to what we suggested for "system of systems." Was an excellent exercise in bullshitting, but of course ESA is not innovative enough. Now it's too late, Daimler did it...
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    not sure they will end up needing a lot of "space" though ...
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    There is no "space" yet, at least I didn't find any. But that's because they didn't consider specific hardware, but normal mobile phones. The step to include "space" is obvious, though, and I'm sure they thought about this as well...
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