Search results for 4-D printing

Materials Science Nov 19, 2019

New 3-D printing technique produces 'living' 4-D materials

Repairing and reusing plastics and delivering cancer drugs more effectively are only two of many of the potential applications a new 3-D/4-D printing technology might have, thanks to the pioneering work of a research collaboration ...

Polymers Nov 15, 2019

Stretchable, self-healing and semiconducting polymer films for electronic skin (e-skin)

Next-generation polymers developed in the lab must become stretchable and self-healing to form novel skin-like sensory devices to meet the demands of futuristic electronic skin applications. Although researchers have made ...

Environment Nov 12, 2019

Making metallic materials more climate-friendly

Six percent of global CO2 emissions—4.4. billion tonnes per year—are currently produced by the steel and aluminum industry. In an overview article for the journal Nature, Dierk Raabe, Director at the Max-Planck-Institut ...

Space Exploration Nov 5, 2019

Liftoff: Antares rocket boosts resupply ship from Virginia to the space station

As seabirds swooped and Atlantic waves lapped under a crisp blue sky, an Antares rocket roared to life Saturday morning and blasted off from Virginia's Eastern Shore without a hitch.

Environment Nov 4, 2019

African countries can't industrialise? Yes, they can

Narratives are essential. Humans are, after all, "helpless story junkies". Business and economic success depend much more than is commonly acknowledged on getting the narrative right. And if there is a narrative where getting ...

General Physics Nov 4, 2019

Extending electron paramagnetic resonance (EPR) spectroscopy to nanoliter volume protein single crystals

Biochemists can use electron paramagnetic resonance (EPR) on protein single crystals to determine the ultimate electronic structure of paramagnetic protein intermediates and investigate the relative magnetic tensor to a molecular ...

Materials Science Oct 30, 2019

Research into how to create self-cleaning surfaces via 3-D printing

It is becoming more and more obvious that 3-D printing is more than just an interesting toy to be used at tech fairs. Based on the 4.0 industry principles, several startups and small businesses are currently incorporating ...

Plants & Animals Oct 28, 2019

How new plant species get their names

Scientists count 1.4 million different names for plants on Earth. But botanists estimate there are just 300,000 existing species. That means there's a veritable Tower of Babel of plant names are kicking around.

Space Exploration Oct 21, 2019

Space mice and robots among latest science heading into space from Wallops Island

Space mice, radiation vests, robotic avatars and recycling polymers for 3-D printers are among the science experiments bound for the International Space Station on the next commercial resupply mission from Virginia.

Space Exploration Oct 21, 2019

Space mice and robots among latest science heading into space from Wallops Island

Space mice, radiation vests, robotic avatars and recycling polymers for 3-D printers are among the science experiments bound for the International Space Station on the next commercial resupply mission from Virginia.

page 11 from 40