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"Selective Laser Sintering Patent Expiration Will Not Be a Game Changer"

"Auchan a équipé d'un corner d'impression 3D son nouvel hypermarché de Roissy. Une première dans le monde, amenée à se développer. Le grand public peut ainsi approcher cette technique objet de beaucoup de fantasmes, que certains présentent comme la prochaine révolution industrielle."

Fabrican is a unlikely-sounding spin-off of the Department of Chemical Engineering, at Imperial College (which in case you're not familiar with it is one of the top engineering/science colleges in the UK; formerly part of the University of London)-at least, it's unlikely until you begin thinking in terms of emulsions, colloids, and the physical chemistry of nanoscale objects. It's basically fabric in a spray can.

"A new study by researchers at the Illinois Institute of Technology shows that commercially available desktop 3D printers can have substantial emissions of potentially harmful nanosized particles in indoor air."

Bel article qui date et que je viens de déterrer. A relire je pense

When 3D printers first came out, they were priced for tech sultans; the home hobbyist didn't have a shot. But prices have dipped, putting these devices just within splurging range. Now, you too can crank out simple farm and garden devices in your basement.

Les imprimantes 3Ds sont sur ​​le point d'être mises à niveau. Imaginez une fusion entre l'impression tridimensionnelle et le fameux Charly Robot (ou consor) que nous avons tous eu au collège. Ainsi, la dernière version pourrait non seulement imprimer des objets, mais aussi les couper et les graver, rendant ainsi le tout beaucoup plus polyvalent.

"triking data was from EV owners who also had solar panels. From 7 a.m. to midnight, they used about one-fourth as much power from the grid as the typical household, because they were getting power from their rooftops and often selling power back to the grid. In other words, they took very little from the grid when demand was high - at times even helping to increase supply - and took much more from the grid when demand was low. They helped smooth ou"