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Search results for microrobot

Nanophysics Nov 23, 2023

Bioinspired self-assembled colloidal collectives of active matter systems

Active matter systems feature unique behaviors that include collective self-assembly structures and collective migration. However, the efforts to realize collective entities in spaces without wall-adhered support, in order ...

Nanomaterials Oct 23, 2023

Scientists demonstrate the transport of light cargo using tethered and untethered soft robots made from hydrogels

A team of University of Waterloo researchers has created smart, advanced materials that will be the building blocks for a future generation of soft medical microrobots. They published their results in Nature Communications. ...

Nanophysics Oct 11, 2023

Micro/nanoscale 4D printing revolution: Manufacturing high-resolution transformable 3D structures

Have you ever imaged high-resolution 3D structures at the micro/nanoscale that react dynamically to their surroundings? The 4D printing technology is changing the game by using smart materials that exhibit remarkable shape ...

Bio & Medicine Sep 21, 2023

New study on the genetic magnetization of living bacteria shows great potential for biomedicine

Magnetic bacteria possess extraordinary capabilities due to the magnetic nanoparticles, the magnetosomes, which are concatenated inside their cells. A research team at the University of Bayreuth has now transferred all of ...

Nanophysics Sep 21, 2023

Technique for 3D printing metals at the nanoscale reveals surprise benefit

Late last year, Caltech researchers revealed that they had developed a new fabrication technique for printing microsized metal parts containing features about as thick as three or four sheets of paper.

Condensed Matter Sep 20, 2023

Researchers make sand that flows uphill

Engineering researchers at Lehigh University have discovered that sand can actually flow uphill.

Bio & Medicine Sep 6, 2023

The first microrobots capable of navigating within groups of cells and stimulating individual cells

A group of researchers at the Technical University of Munich (TUM) has developed the world's first microrobot ("microbot") capable of navigating within groups of cells and stimulating individual cells. Berna Özkale Edelmann, ...

Bio & Medicine Aug 30, 2023

New 'droplet battery' could pave the way for miniature bio-integrated devices

University of Oxford researchers have made a significant step towards realizing miniature bio-integrated devices, capable of directly stimulating cells. Their work has been published in the journal Nature.

Nanomaterials Aug 16, 2023

Hummingbird beak points the way to future micro machine design

A Cornell research team has developed a new way to design complex microscale machines, one that draws inspiration from the operation of proteins and hummingbird beaks.

General Âé¶¹ÒùÔºics Aug 11, 2023

Femtosecond laser technique births 'dancing microrobots': A breakthrough in multi-material microfabrication

A research team led by Prof. Wu Dong from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a femtosecond laser 2-in-1 writing multi-material processing strategy to ...

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