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Search results for soft robotics

Polymers Jul 27, 2020

Soft robot actuators heal themselves

Repeated activity wears on soft robotic actuators, but these machine's moving parts need to be reliable and easily fixed. Now a team of researchers has a biosynthetic polymer, patterned after squid ring teeth, that is self-healing ...

Materials Science Jul 23, 2020

Ionic spiderwebs that imitate dual functions in real spiderwebs

A team of researchers from Seoul National University and Eumam Middle School has developed a type of ionic spiderweb that is able to imitate dual functions found with real spiderwebs. In their paper published in the journal ...

Materials Science Jul 15, 2020

Researchers report 3-D printed latex rubber breakthrough

Virginia Tech researchers have discovered a novel process to 3-D print latex rubber, unlocking the ability to print a variety of elastic materials with complex geometric shapes.

Space Exploration Jul 10, 2020

Eyes on the stars: UAE's Mars probe a first for the Arab world

The oil-rich United Arab Emirates has built a nuclear power programme and sent a man to space, and now plans to join another elite club by sending a probe to Mars.

General Âé¶¹ÒùÔºics Jun 29, 2020

New 3-D model shows how the paradise tree snake uses aerial undulation to fly

When the paradise tree snake flies from one tall branch to another, its body ripples with waves like green cursive on a blank pad of blue sky. That movement, aerial undulation, happens in each glide made by members of the ...

Polymers Jun 23, 2020

Exciting new developments for polymers made from waste sulfur

Researchers at the University of Liverpool are making significant progress in the quest to develop new sulfur polymers that provide an environmentally friendly alternative to some traditional petrochemical based plastics.

Materials Science Jun 22, 2020

'Robotic soft matter' bends, rotates and crawls when hit with light

Northwestern University researchers have developed a family of soft materials that imitates living creatures.

Analytical Chemistry Jun 18, 2020

Soft and ion-conducting hydrogel artificial tongue for astringency perception

Artificial tongues have received increased attention due to their ability to detect the five basic tastes, but until now scientists have been unable to fully enable human tongue-like biomimicry for astringency in the lab. ...

Materials Science Jun 9, 2020

Lab makes 4-D printing more practical

Soft robots and biomedical implants that reconfigure themselves upon demand are closer to reality with a new way to print shapeshifting materials.

Biotechnology Jun 9, 2020

Biohybrid model uses organic lungs, synthetic muscles to re-create respiration mechanics

Benchtop tools for studying the respiratory system misrepresent the interdependence between the diaphragm, abdomen and lungs. Meanwhile, computational models often hide the mechanisms in a black box computation, without a ...

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