Artificial muscle contracts and expands with changes in humidity

(Phys.org) —A small plastic strip can do "weight training" to effortlessly lifts many times its own weight, driven by cyclic changes in the humidity of the surrounding air. This strong "artificial arm" is based on the interaction ...

Multiview 3-D photography made simple

Computational photography is the use of clever light-gathering tricks and sophisticated algorithms to extract more information from the visual environment than traditional cameras can.

Recycling farm plastics gains momentum

(Phys.org) —On today's farms, plastic is as ubiquitous as dirt. From plastic film that wraps silage to leftover pesticide containers to the thin trays that hold seedlings, plastic plays an important role. But in the dark ...

Embedding photovoltaic modules more quickly

The market for solar modules is highly competitive. For this reason, companies must save on costs, such as by using a new process. It embeds the cells twice as fast into their protective plastic sheathing – and therefore ...

Plastic film is future of 3-D on-the-go

Ditch the 3D glasses. Thanks to a simple plastic filter, mobile device users can now view unprecedented, distortion-free, brilliant 3D content with the naked eye. This latest innovation from Temasek Polytechnic and A*STAR's ...

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