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Cell & Microbiology Nov 2, 2023

First-ever observation of a virus attaching to another virus

No one had ever seen one virus latching onto another virus, until anomalous sequencing results sent a UMBC team down a rabbit hole leading to a first-of-its-kind discovery.

Condensed Matter Nov 2, 2023

Solving a long-standing problem in transmission electron microscopy

For researchers wanting to understand the inner workings of magnetic materials, transmission electron microscopy is an indispensable tool. Because the wavelength of an electron is much shorter than the wavelength of visible ...

Cell & Microbiology Nov 1, 2023

Scientists shoot first true-to-life 3D image of the thick filament of mammalian heart muscle

Atrial fibrillation, heart failure and stroke—hypertrophic cardiomyopathy can lead to many serious health conditions and is a major cause of sudden cardiac death in people younger than 35.

Bio & Medicine Nov 1, 2023

Simulating how electrons move through biological nanowires

The movement of electrons across wires is what allows us to use electricity every day. Biological nanowires, microscopic wires made of proteins, have caught researchers' attention for their ability to carry electrons over ...

Nanophysics Oct 18, 2023

From a five-layer graphene sandwich, a rare electronic state emerges

Ordinary pencil lead holds extraordinary properties when shaved down to layers as thin as an atom. A single, atom-thin sheet of graphite, known as graphene, is just a tiny fraction of the width of a human hair. Under a microscope, ...

General Physics Oct 13, 2023

Interplay of free electrons: Tailored electron pulses for improved electron microscopy

Electron microscopes provide unique vistas of nanoscale structures, but their resolution is limited by the mutual repulsion of electrons. Researchers in Göttingen have now succeeded in precisely measuring the influence of ...

Nanophysics Oct 12, 2023

Surprising discovery shows electron beam radiation can repair nanostructures

In a surprising new study, researchers at the University of Minnesota Twin Cities have found that the electron beam radiation that they previously thought degraded crystals can actually repair cracks in these nanostructures.

Biotechnology Oct 5, 2023

Scientist adds cryo-ET and biosensors to fluorescence microscopy to image proteins within cells

Tinkerer though he is, Peter Dahlberg did not spend the last few years tearing apart a $1.5 million microscope just for fun.

Analytical Chemistry Oct 5, 2023

Successful morphing of inorganic perovskites without damaging their functional properties

A research team co-led by scholars from City University of Hong Kong (CityU) has successfully morphed all-inorganic perovskites at room temperature without compromising their functional properties. Their findings demonstrate ...

Superconductivity Oct 2, 2023

Research: Electrons in a strange metal world

Imagine a flock of birds as they wheel across the sky: surging into a mass, flowing into ribbons that twist and turn again into fantastic shapes. If you follow one bird within the flock, you can describe its actions, the ...

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