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Ingmar Getzner

The First Person to Hack the iPhone Built a Self-Driving Car. In His Garage - 4 views

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    Read this this morning in the train, what a story! Awesome guy, I wish him all the luck kicking against the established companies... Seems he has a bet with Elon Musk to outperform the current autonomous driving algoritms using his AI techniques. He is actually driving a lot with his car via Uber, to gain material to train his NN on :)
LeopoldS

Steel Treatment Paves the Way For Radically Lighter, Stronger, Cheaper Cars - Slashdot - 2 views

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    my old question: how could we use it for space?
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    It will depend on the alloys used, I am not sure but bainite might magnetic and I am not sure if nickel alloy based (stainless) steels can be processed at this low temperature... Metallurgist RF?
anonymous

How fast would you have to go in your car to run a red light claiming that it appeared ... - 6 views

shared by anonymous on 10 Oct 12 - No Cached
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    did you read this one? "When my wife and I started dating she invited me over for dinner at one time. Her kitchen had something called Bauhaus chairs, which are full of holes, approx 5-6 millimeters in diameter in both back and seat. During this lovely dinner I was forced to liberate a small portion of wind and was relieved that I managed to do so very discretely. Only to find that the chair I sat on converted the successful silence into a perfect, and loud, flute note. We were both (luckily) amazed and surprised and I have often wondered what the odds are for something like that happening. We kept the chairs for five years but despite laborious attempts it couldn't be reproduced."
LeopoldS

In Search for Innovation, General Motors CIO Randy Mott Rejects Outsourcing | MIT Techn... - 2 views

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    Maybe it is not yet too late for ESA to stop our plans of outsourcing IT ... Sometimes it is good to be late :-)
Lionel Jacques

Nissan announces world's first self-healing iPhone case - 1 views

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    Just over six years ago, we reported that Nissan had developed a "Scratch Guard Coat" paint designed to repair scratches on not only cars, but on painted surfaces in general. ... The Scratch Shield paint is made from polyrotaxane, which has a chemical structure that is able to react and change back to its original shape and fill the gap that results from a fine scratch.
Luís F. Simões

At Google X, a Top-Secret Lab Dreaming Up the Future - NYTimes.com - 3 views

  • These are just a few of the dreams being chased at Google X, the clandestine lab where Google is tackling a list of 100 shoot-for-the-stars ideas. In interviews, a dozen people discussed the list; some work at the lab or elsewhere at Google, and some have been briefed on the project. But none would speak for attribution because Google is so secretive about the effort that many employees do not even know the lab exists.
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    hmmm, I was wondering how many ESA employees do know that ACT does exist....
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    And my son studying at Stanford (he just sent me the same link !) follows the courses this semester of two of the teachers mentioned in the article, Thrun - very good and Ng - excellent
Thijs Versloot

Wirelessly charged buses start operation in UK - 1 views

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    Charged like your electric toothbrush by lowering the receiving coils to 4cm above the ground.
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    nice; there are similar trials ongoing a bit all over; there is one I know of in Mannheim, where i think they have quick charging coils at each stop to reduce the battery mass they need to carry; I have seen a demonstration of this in Kyoto university about 13 years ago on a normal car - even one where they had an entire road equipped with these chargers and tested with charging as you go , charing at traffic stops, parking etc ....
Luís F. Simões

The Truth About Google X: An Exclusive Look Behind The Secretive Lab's Closed Doors - 4 views

  • Space elevators, teleportation, hoverboards, and driverless cars: The top-secret Google X innovation lab opens up about what it does--and how it thinks.
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    Interesting insight indeed, I see quite some overlap with the ACT mantra, athough they have 250 people and an outdoor playground.. To Teller, this failure-loving lab has simply stepped into the breach. Small companies don't feel they have the resources to take moonshots. Big companies think it'll rattle shareholders. Government leaders believe there's not enough money, or that Congress will characterize a misstep or failure as a scandal. These days, when it comes to Hail Mary innovation, "Everyone thinks it's somebody's else's job," Teller says.
johannessimon81

The Universe Is Programmable. We Need an API for Everything - 3 views

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    Interesting ideas - though some metaphors are a bit far fetched. Personally, I think it could be interesting if every scientific article would also have a how-to or tutorial section that gives a recipe of how to apply the newly gained knowledge. Of course, that might be tough to do... :-)
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    The API of the world is already there (a bit), it is the previous knowledge developed by others. Open Source projects such as the wheel or the brick, allow everyday amazing new APPs to be build such as buildings and cars .... There still is merit, though, in learning from software developments techniques in the everyday world projects. This is indeed the motivation for the ACT to do work in open source (SOCIS, GSoC) and push its members to use stuff like wiki, svn, github, jenkins, and alike. This way we are performing and fostering (http://www.oxforddictionaries.com/definition/english/foster) research into working methods in the hope we will be able to export some of its benefit to the larger ESA.
Nina Nadine Ridder

Going solid-state could make batteries safer and longer-lasting - 3 views

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    If you pry open one of today's ubiquitous high-tech devices-whether a cellphone, a laptop, or an electric car-you'll find that batteries take up most of the space inside. Indeed, the recent evolution of batteries has made it possible to pack ample power in small places.
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    solidstate batteries would be perfect indeed, but up to now I know of no solid electrolyte that can do the trick. The article itself does not mention any material beyond superionic lithium-ion conductors, but does not specify which one in particular. The premis seems to be "if it conducts fast enough, the battery can conduct efficiently"
duncan barker

Top 10 Ridiculous Patents - 4 views

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    My favorite is the "Device to Sense if a Pedestrian Was Hit by a car" invention
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...
pacome delva

Better Nanotubes May Be on the Way -- Fox 2009 (1210): 3 -- ScienceNOW - 1 views

  • Success at building large amounts of inexpensive nanotubes opens the door for lighter, faster car frames; affordable space vehicles; and ultralightweight armor. Or on a smaller level, BNNTs could be used with pinpoint precision to attack cancer cells by sticking to tumors, absorbing neutrons from a targeted beam, and generating localized alpha radiation to kill the cancer. "This is the start of a revolution in materials," says Dennis Bushnell, a NASA engineer who has watched the work closely in the hopes of using BNNTs for space vehicles.
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 !
  • ...2 more comments...
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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...?
Nicholas Lan

Betting on Green - 5 views

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    breakthroughs vs. accelerated deployment in climate change mitigation technologies.
  • ...2 more comments...
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    interesting guy indeed ... "Forget today's green technologies like electric cars, wind turbines, solar cells and smart grids, in other words. None meets what Mr Khosla calls the "Chindia price"-the price at which people in China and India will buy them without a subsidy. "Everything's a toy until it reaches that point," he says. I also like this one since its a bit like ACT topic selection: ""I am only interested in technologies that have a 90% chance of failure but, if they do succeed, would change the infrastructure of society in some radical way," he says." should we propose SPS to him ? :-)
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    one more: ""I never compute returns. If you start forecasting cash flows, you lose innovation, you lose instinct. You average yourself down to mediocrity." "I've had many more failures than successes in my life," admits Mr Khosla. "My willingness to fail gives me the ability to succeed."
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    indeed. puts me in mind of the often reinvented private ACT idea. actually there's a bunch of interesting looking articles on his website. http://www.khoslaventures.com/khosla/papers.html . No sps in the solar one as far as i can tell :) found this bit intriguing too in that, albeit presumably out of context, it doesn't make sense ""The solution to our energy problems is almost the exact opposite of what Khosla says," declares Joseph Romm, who is the editor of Climate Progress, an influential climate blog, and a senior fellow at the Centre for American Progress Action Fund, a think-tank. "Technology breakthroughs are unlikely to be the answer. Accelerated deployment of existing technologies will get you down the cost curve much more rapidly than a breakthrough."" found this seemingly not very well considered piece (to be fair a blog post) by the guy http://climateprogress.org/2010/07/02/is-anyone-more-incoherent-than-vinod-khosla/ . maybe he's written some more convincing stuff in this vein somewhere.
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    "Mr Khosla (...) is investing over $1 billion of his clients' money in black swans" Well, with his own money his approach might be a little different :-)
nikolas smyrlakis

Top 10 disappointing technologies - News - PC Authority - 0 views

  • Taiwanese robbers reportedly cut the finger of a man whose car had a fingerprint ignition, something that led scanner manufacturers to install a temperature sensor in future models to prevent a repeat.
Tobias Seidl

Green Car Congress: BMW Introduces Intelligent Alternator Control with Regenerative Bra... - 0 views

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    I know, it is not a new concept, but apparently the guys from BMW put some money into it to make is series-proof. Could we - in principle - put something like that onto a spacecraft to solve thermal and energy problems at the same time?
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