How quantum weirdness is improving electron microscopes
Quantum weirdness is opening new doors for electron microscopes, powerful tools used for high-resolution imaging.
Quantum weirdness is opening new doors for electron microscopes, powerful tools used for high-resolution imaging.
General Physics
Apr 28, 2022
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694
Plastics surround us, whether it's the grocery bags we use at the supermarket or household items such as shampoo and detergent bottles. Plastics don't exist only as large objects, but also as microscopic particles that are ...
Environment
Apr 20, 2022
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488
Compartmentalization is one of the main strategies by which nature allows for control over many biological processes. For the proper functioning of living cells, organelles, small compartments within the cell, are essential. ...
Bio & Medicine
Apr 7, 2022
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49
Optical tweezers use light to immobilize microscopic particles as small as a single atom in 3D space. The basic principle behind optical tweezers is the momentum transfer between light and the object being held. Analogous ...
Optics & Photonics
Jan 26, 2022
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604
Devastating Australian wildfires released twice as much climate-warming C02 than previously thought—but also triggered vast algae blooms thousands of miles away that may have soaked up significant extra carbon, according ...
Environment
Sep 15, 2021
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20
Agglutination assays are widely used immunological sensors based on antigen-antibody interactions that result in clumping of antibody-coated microscopic particles. Once the sample—for example, a patient's serum—is introduced, ...
Analytical Chemistry
Aug 2, 2021
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225
Researchers conducting a planned University of Florida-led study on plankton in two lagoons of the Florida Keys stumbled upon an unexpected presence in the course of their routine sampling: microplastics.
Environment
Apr 16, 2021
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59
The MIAMI-2—Microscopes and Ion Accelerators for Materials Investigations—facility has helped Dr. Matheus Tunes investigate a new alloy that will harden aluminum without increasing its weight significantly.
Materials Science
Dec 7, 2020
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41
From prow to stern, this little boat measures 30 micrometers, about a third of the thickness of a hair. It has been 3-D-printed by Leiden physicists Rachel Doherty, Daniela Kraft and colleagues.
Nanophysics
Oct 22, 2020
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1874
Microscopic fibers created during the laundry cycle can cause damage to the gills, liver and DNA of marine species, according to new research.
Environment
Oct 2, 2020
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365