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Search results for material robotics

Optics & Photonics Aug 23, 2023

Self-driving synchrotron coherent X-ray scattering on complex fluids

Soft materials are ubiquitous in our daily lives, from the food we eat to the products we use to the materials that make up our bodies. Some examples of soft materials include cream, toothpaste, and blood. Most soft materials ...

Nanophysics Aug 18, 2023

Making big leaps in understanding nanoscale gaps

Creating novel materials by combining layers with unique, beneficial properties seems like a fairly intuitive process—stack up the materials and stack up the benefits. This isn't always the case, however. Not every material ...

Polymers Aug 18, 2023

Researchers develop arrays of tiny crystals that deliver efficient wireless energy

Imagine a person on the ground guiding an airborne drone that harnesses its energy from a laser beam, eliminating the need for carrying a bulky onboard battery.

Space Exploration Aug 16, 2023

A robot with expandable appendages could explore Martian caves and cliffs

Plenty of areas in the solar system are interesting for scientific purposes but hard to access by traditional rovers. Some of the most prominent are the caves and cliffs of Mars—where exposed strata could hold clues to ...

Bio & Medicine Aug 7, 2023

Discovering nanomachines within living organisms: Cytochromes P450 unleashed as living soft robots

A new study reveals an important discovery in the realm of nanomachines within living systems. Prof. Sason Shaik from the Hebrew University of Jerusalem and Dr. Kshatresh Dutta Dubey from Shiv Nadar University, conducted ...

Bio & Medicine Jul 20, 2023

Using a LEGO robot as a gradient mixer to purify DNA origami nanostructures

A team of bioengineers at Arizona State University has found a way to use a LEGO robot as a gradient mixer in one part of a process to create DNA origami nanostructures. In their paper published on the open-access site PLOS ...

Polymers Jul 18, 2023

Autonomously switchable polymer materials developed for wearable medical devices

Wearable medical devices, such as the soft exoskeletons that provide support for stroke patients or controlled drug delivery patches, have to be made of materials that can adapt intelligently and autonomously to the wearer's ...

Polymers Jun 30, 2023

New ferroelectric material could give robots muscles

A new type of ferroelectric polymer that is exceptionally good at converting electrical energy into mechanical strain holds promise as a high-performance motion controller or "actuator" with great potential for applications ...

Polymers Jun 2, 2023

A conductive self-healing hydrogel to create flexible sensors

Recent advancements in the field of electronics have enabled the creation of smaller and increasingly sophisticated devices, including wearable technologies, biosensors, medical implants, and soft robots. Most of these technologies ...

Bio & Medicine May 26, 2023

Nanorobotic system presents new options for targeting fungal infections

Infections caused by fungi, such as Candida albicans, pose a significant global health risk due to their resistance to existing treatments, so much so that the World Health Organization has highlighted this as a priority ...

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