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Nanophysics Jun 30, 2023

Electron collider on a chip verified by three independent research teams

Quantum electronics promises significant advances in ultra-sensitive measurements and quantum information processing. In nanoelectronic circuits, one electron can be used to precisely modify the trajectory of another electron ...

Bio & Medicine Jun 26, 2023

Yeast dust makes a cheap, fast virus test

Researchers from The University of Queensland have made a dust from baker's yeast that can detect COVID-19 and could safeguard communities against future pandemics.

Nanophysics Jun 23, 2023

Flow of water on a carbon surface is governed by quantum friction, says study

Water and carbon make a quantum couple: the flow of water on a carbon surface is governed by an unusual phenomenon dubbed quantum friction. A new work published in Nature Nanotechnology experimentally demonstrates this phenomenon—which ...

Bio & Medicine Jun 19, 2023

Extreme DNA resolution: Spatially multiplexed single-molecule translocations through a nanopore at controlled speeds

Aleksandra Radenovic, head of the Laboratory of Nanoscale Biology in the School of Engineering, has worked for years to improve nanopore technology, which involves passing a molecule like DNA through a tiny pore in a membrane ...

Nanophysics Jun 15, 2023

International team reports powerful tool for studying, tuning atomically thin materials

Physicists have been riveted by systems composed of materials only one or a few layers of atoms thick. When a few sheets of these two-dimensional materials are stacked together, a geometric pattern called a moiré pattern ...

Nanomaterials Jun 13, 2023

Researchers turn black bitumen into green carbon fibers

Bitumen, the sticky product from Alberta's oil sands, is normally burned as fuel or gets a second life as asphalt pavement.

Bio & Medicine Jun 12, 2023

New diagnostic platform uses nanotechnology and machine learning to identify infectious diseases quickly

Infectious diseases and respiratory infections in particular are a leading cause of global mortality. As such, there is an urgent need for rapid, large-scale diagnostic tools that can detect these diseases early, something ...

Nanophysics Jun 12, 2023

A scalable method to create ferroelectric FETs based on AlScN and 2D semiconductors

A key objective in the electronics engineering field is to develop transistors and other electronic components that are increasingly compact and efficient, utilizing readily available processes and materials. Among the transistors ...

Bio & Medicine Jun 12, 2023

What microplastics might be doing to our intestines

Plastics are among the most ubiquitous manmade materials—we wear them, build with them, play with them, ship goods in them, and then we throw them into the waste stream. Ultimately, they can break down into tiny particles ...

Nanomaterials Jun 6, 2023

Anti-counterfeiting fluorescent marker developed

A team of researchers at the Max Planck Institute of Colloids and Interfaces (MPICI) has developed a method that could make it more difficult to counterfeit products in the future. The new and patented method makes it possible ...

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