Group items tagged

The authors report the design and implementation of a paperlike, thermally activated display fabricated from thermochromic composite and embedded conductive wiring patterns, shaped from mixture of metallic nanoparticles in polydimethylsioxane using soft l

Google Glass 2.0 aka Google Contacts

The French Space Agency (CNES) commissioned Damien Labrousse to recreate the Jupiter Mission Control Room in Lego for display at the Kourou spaceport. The impressive build features 6,000 bricks, 80 minifigs, a working video screen that shows the rocket launch sequence and a sound system, displaying launch countdown.

Nature paper by HP Labs: they use waveguides to produce a 3D wide-angle glasses-free image. Here's there website: http://h30507.www3.hp.com/t5/Innovation-HP-Labs/On-Our-Way-to-Glasses-Free-3D/ba-p/134391#.UcFSSOdgfTo

"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

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 :)

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.

please see my Flyfire entry from MIT some posts below ...

yeah I saw it, it's also mentioned in the article

looks kinda cool, could help make things like Layar easier...

can somebody have a look at this? this looks really interesting to me! should we have a deeper look - anybody volunteering? where is José when we need him :-) ?

OLEDs, synonym of cheap and last 2 weeks. It is cool indeed, but for space appl. ...

Two companies doing lamps, displays, switches etc with printable circuit technology

Apperently the latest attack to google search. I like the display of the results.

An interesting project that can teach you something about AI training bias. While the system can generate marvelous portraits, it was trained on images displaying not a smiling expression, so it will most likely fail on smiling photos.

isabelle: an option for space baed laser?

The fact that the graphene can emit laser pulses at different wavelengths might be interesting for spectroscopy and laser communications. The tiny dimensions might also help in miniaturization of devices (although apparently a conventional laser is necessary for pumping...). Maybe it would be possible to make very efficient displays with such a technology..?

Corning unveiled a new flexible glass -- called "Willow Glass" -- at the Society for Information Display's Boston Display Week on Monday. It's about as thick and flexible as a piece of paper, while having the strength, durability and other qualities of existing glass.

Interesting for HUD?

"The old model is no longer valid for the ocean's overturning, not because it's a gross simplification, but because it ignores crucial elements such as eddies and the wind field. The concept of a conveyor belt for the overturning was developed decades ago, before oceanographers had measured the eddy field of the ocean and before they understood how energy from the wind impacts the overturning,"

Some interesting ideas for our crowdsourcing game in here.

This is related to the "Verified Software" item in NewScientist's list of ideas that will change science. At the link below you'll find the text of the patents being auctioned: http://icapoceantomo.com/item-for-sale/exclusive-license-related-improved-methodology-formally-developing-control-systems :) Patent #7,627,538 ("Swarm autonomic agents with self-destruct capability") makes for quite an interesting read: "This invention relates generally to artificial intelligence and, more particularly, to architecture for collective interactions between autonomous entities." "In some embodiments, an evolvable synthetic neural system is operably coupled to one or more evolvable synthetic neural systems in a hierarchy." "In yet another aspect, an autonomous nanotechnology swarm may comprise a plurality of workers composed of self-similar autonomic components that are arranged to perform individual tasks in furtherance of a desired objective." "In still yet another aspect, a process to construct an environment to satisfy increasingly demanding external requirements may include instantiating an embryonic evolvable neural interface and evolving the embryonic evolvable neural interface towards complex complete connectivity." "In some embodiments, NBF 500 also includes genetic algorithms (GA) 504 at each interface between autonomic components. The GAs 504 may modify the intra-ENI 202 to satisfy requirements of the SALs 502 during learning, task execution or impairment of other subsystems."

Pretty nifty... we should look into this.

the cited paper by Baluška et al (http://dx.doi.org/10.1016/j.tree.2010.09.003) is a 2 page summary on the view that roots display swarm intelligence. Nothing really new compared to what those same authors have been writing about, but nice compilation of recent references on the subject.

Trolled :)