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New 3D stretchable electronics can advance organ-on-chip technology

Phys.org   -   Scientific News Websites

Flexible electronic nanomembranes show promise for revolutionary organ-on-chip technologies, potentially reducing the need for animal testing in medical research.

May 31, 2023

Study demonstrates one of the world's fastest electron microscopes in action

Phys.org   -   Scientific News Websites

Electron microscopes give us insight into the tiniest details of materials and can visualize, for example, the structure of solids, molecules or nanoparticles with atomic resolution. However, most materials in nature are not static. They constantl...

May 31, 2023

Flexible electronic nanomembranes can advance organ-on-chip technology

Nanowerk   -   Nanotechnology Websites

Flexible electronic nanomembranes show promise for revolutionary organ-on-chip technologies, potentially reducing the need for animal testing in medical research.

May 31, 2023

New insight into how click chemistry EV/peptide/chemokine nanomissiles repair CNS injuries

News Medical   -   Scientific News Websites

This new article publication from Acta Pharmaceutica Sinica B, discusses click chemistry extracellular vesicle/peptide/chemokine nanocarriers for treating central nervous system injuries.

May 31, 2023

Examining a nanocrystal that shines on and off indefinitely

Phys.org   -   Scientific News Websites

In 2021, lanthanide-doped nanoparticles made waves—or rather, an avalanche—when Changwan Lee, then a Ph.D. student in Jim Schuck's lab at Columbia Engineering, set off an extreme light-producing chain reaction from ultrasmall crystals develop...

May 31, 2023

New catalyst design for electrocatalytic acetylene semihydrogenation

Phys.org   -   Scientific News Websites

Recently, Prof. Zeng Jie's research group from Hefei National Research Center for Physical Sciences at the Microscale and University of Science and Technology of China (USTC), collaborating with Prof. Xia Chuan and Researcher Zheng Tingting&#...

May 31, 2023

Counterintuitive lithium compounds suggest route toward high-temperature superconductivity

Phys.org   -   Scientific News Websites

Researchers from Skoltech, Jiangsu Normal University, and elsewhere have predicted unexpected compounds formed by lithium and cesium under high pressure. These new substances display unexpected chemistry and never-before-seen crystal structures, a...

May 31, 2023

Team develops nanoparticles to deliver brain cancer treatment

Phys.org   -   Scientific News Websites

University of Queensland researchers have developed a nanoparticle to take a chemotherapy drug into fast growing, aggressive brain tumors.

May 31, 2023

Minimally Invasive Nanoelectrodes Enable Spatially Selective Neuromodulation

AZoNano   -   Nanotechnology Websites

Traditional implantable medical devices for brain stimulation are frequently too hard and bulky for what is one of the body’s softest and most sensitive tissues. Lan Luan (from left), Robin...

May 31, 2023

Engineering designer materials with bird-inspired structural colors using nanoparticle-based supraballs

Phys.org   -   Scientific News Websites

Materials scientists are often bioinspired, and in a new study, bird-inspired by structural colors exhibited by avian species to form non-iridescent nanoparticle assemblies. Such nanoparticle mixtures varying in particle chemistry and size can aff...

May 31, 2023

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