Skip to main content

Home/ Advanced Concepts Team/ Group items tagged launches

Rss Feed Group items tagged

Tobias Seidl

bookmark - Webmonkey - 0 views

  •  
    Google recently launched the Data Liberation Front, an initiative within the company to ensure every one of its products has a clear, easy option for users to export their data in bulk and take their business elsewhere.
pacome delva

Galaxy Zoo 2 : The Story So Far - 3 views

  • The original Galaxy Zoo was launched in July 2007, with a data set made up of a million galaxies imaged with the robotic telescope of the Sloan Digital Sky Survey. With so many galaxies, the team thought that it might take at least two years for visitors to the site to work through them all. Within 24 hours of launch, the site was receiving 70,000 classifications an hour, and more than 50 million classifications were received by the project during its first year, from almost 150,000 people.
  •  
    this is what I call a nice example of crowdsourcing or citizen scientists .... (remember my idea in the ideastorm ?? :-)
Kevin de Groote

Cell Beta Prototypes - 0 views

  •  
    Cell Press and Elsevier have launched a project called Article of the Future that is an ongoing collaboration with the scientific community to redefine how the scientific article is presented online....
  •  
    well - none of the two examples that they have given show much imagination - don't think that any of these will be better than just using the full screen pdf, my preferred way after printing and reading on paper ... btw: Kevin: are you still around? could we meet?
Tobias Seidl

A curvy, stretchy future for electronics - PNAS - 0 views

  • Electronics of the future will be soft and rubbery.
  •  
    If electronics are soft and rubbery, would they maybe also tolerate launch- or landing-related vibrations better? Could we pack things more robust? Probably things get too fluffy for space engineers?
nikolas smyrlakis

BBC NEWS | Science & Environment | 'Artificial trees' to cut carbon - 0 views

  •  
    Engineers launch a plan to start removing carbon dioxide from the atmosphere within 10 to 20 years.
Juxi Leitner

A More Affordable, High G force Magnetic Space Launcher Proposal - 0 views

  • The launcher operates 350 days and launches 100 kg payload every 30 min (This means about 5000kg/day and 1750 tons/year). Then additional cost from installation is $2.86/kg then total cost is $6/kg
  • The railgun does not have this limit, but produces some engineering problems such as the required short (pulsed) gigantic surge of electric power, sliding contacts for some millions of amperes current, storage of energy, etc.
  • A short rail way (412 m) would launch 7500 Gs into orbit.
  •  
    another rail-gun try
ESA ACT

2collab - 0 views

  •  
    2collab is a new type of research tool launched in 2007- a collaboration platform designed specifically for researchers in the science, technical and medical communities. 1.Online bookmarking and reference management 2.Groups - for sharing with existing n
ESA ACT

IBM Launches Pilot Program for Migrating to Macs - RoughlyDrafted Magazine - 1 views

  •  
    from an microsoft stronghold ...
ESA ACT

Encyclopedia of Life - 0 views

shared by ESA ACT on 24 Apr 09 - Cached
  •  
    A kind of wiki with all the animals that are out there. Newly launched and currently down due to overload.
LeopoldS

Google reportedly launching 180 satellites for global internet service | The Verge - 1 views

  •  
    next step ... almost as predicted ....
Nina Nadine Ridder

To save on weight, a detour to the moon is the best route to Mars - 1 views

  •  
    More arguments for a lunar base? "They found the most mass-efficient path involves launching a crew from Earth with just enough fuel to get into orbit around the Earth. A fuel-producing plant on the surface of the moon would then launch tankers of fuel into space, where they would enter gravitational orbit. The tankers would eventually be picked up by the Mars-bound crew, which would then head to a nearby fueling station to gas up before ultimately heading to Mars."
  •  
    There was a paper with a very similar concept (reaching Mars via DRO) at the AAS meeting in January by Conte et al. First, the total Delta V required for a trip Earth -> LLO -> MLO is higher than Earth -> MLO. The trick is that Earth -> LLO requires less Delta V than Earth -> MLO and hence less mass has to be carried along *from Earth*. Essentially what both approaches have in common is that they say "if there's a free gas station orbiting the moon, it's cheaper to fly empty and fill up there on the way". The AAS paper actually does a decent job at estimating the "real" cost by also including estimates of the cost of a lunar base. https://pure.strath.ac.uk/portal/files/44275737/Conte_etal_AAS2015_Earth_Mars_transfers_through_Moon_distant_retrograde_orbit.pdf
jcunha

New angry birds type game with cats and quantum mechanics - 6 views

  •  
    "A new Angry Birds-style game is set to help launch a new understanding of quantum science. Some find the concepts of quantum science confusing or unintuitive. Einstein even called quantum effects "spooky." To help people better understand some of the core concepts of quantum science, the Institute for Quantum Computing (IQC) at the University of Waterloo is launching a game - the Quantum Cats" Looking forward to see the ACT winning the Quantum Cats competition :)
jaihobah

EU and national funders launch plan for free and immediate open access to journals - 0 views

  •  
    he initiative, 'Plan-S' (https://www.scienceeurope.org/wp-content/uploads/2018/09/Plan_S.pdf), brings together eleven top national research funders, plus the European Research Council, in an effort to release some of the world's highest quality and highest impact research from behind journal paywalls.
  •  
    the russian made it years back for everybody and for free :)
marliesarnhof

MIT and newly formed company launch novel approach to fusion power | MIT News - 1 views

  •  
    Scientists anticipate the output would be more than twice the power used to heat the plasma, achieving the ultimate technical milestone: positive net energy from fusion.
darioizzo2

China plans to launch a constellation of AI-powered satellites - 6 views

  •  
    MEGA CONSTELLATION and AI ... China again :)
  •  
    and we did not even propose it ...
LeopoldS

Orbit Fab to launch first fuel tanker in 2021 with Spaceflight - SpaceNews - 1 views

  •  
    interesting approach, quite a gamble in my view but moving in the right direction
johannessimon81

Fission reactor + stirling engine tested by NASA - 1 views

  •  
    NASA has tested a prototype of a new design for a small uranium reactor as a power source for deep space exploration. In principle this should pose a smaller radiation danger during launch and more energy per mass compared to RTGs.
johannessimon81

Elon Musk about cost of space flight and going to Mars (privately) - 2 views

  •  
    interesting stuff ... I like this quote "When a man tells you about the time he planned to put a vegetable garden on Mars, you worry about his mental state. But if that same man has since launched multiple rockets that are actually capable of reaching Mars-sending them into orbit, Bond-style, from a tiny island in the Pacific-you need to find another diagnosis. That's the thing about extreme entrepreneurialism: There's a fine line between madness and genius, and you need a little bit of both to really change the world. All entrepreneurs have an aptitude for risk, but more important than that is their capacity for self-delusion. Indeed, psychological investigations have found that entrepreneurs aren't more risk-tolerant than non-entrepreneurs. They just have an extraordinary ability to believe in their own visions, so much so that they think what they're embarking on isn't really that risky. They're wrong, of course, but without the ability to be so wrong-to willfully ignore all those naysayers and all that evidence to the contrary-no one would possess the necessary audacity to start something radically new."
LeopoldS

Quadrocopter Pole Acrobatics - YouTube - 2 views

  •  
    very impressive!
  •  
    Very cool - I like also like the little tumble that the copter does after it launches the pole. It look like it is happy of what it just did :-D
« First ‹ Previous 41 - 60 of 126 Next › Last »
Showing 20 items per page