Search results for scanning electron microscopy

Cell & Microbiology Dec 17, 2025

Scientists discover fungus that kills toxic algae threatening human health

A team of researchers from Yokohama National University, Japan, have discovered a previously unknown species of marine fungus that can kill harmful, bloom-forming algae.

Analytical Chemistry Dec 15, 2025

Eco-friendly solution to marine fouling uses electrochemically-active coating

Marine fouling triggers ongoing economic losses for the global shipping industry through detrimental effects on structures and vessels—but tests by Flinders University researchers on a new type of anti-foul coating reveal ...

Paleontology & Fossils Dec 10, 2025

Analysis of Diplodocus dinosaur scales reveals possible speckled color patterning

Scientists have long been trying to reconstruct the appearance of dinosaurs. The tidbits they are able to piece together from fossils and other analysis are displayed in museums, educational materials, and media, lending ...

Cell & Microbiology Dec 4, 2025

For the first time, researchers observe how influenza viruses infect living cells

The flu illness is triggered by influenza viruses, which enter the body through droplets and then infect cells. Researchers from Switzerland and Japan have now investigated the flu virus in minute detail.

Analytical Chemistry Nov 25, 2025

Researchers propose novel BaTiO₃-based catalyst for oxidative coupling of methane

Perovskites—a class of compounds with a unique ABX3 structure and high temperature stability—are promising materials for energy conversion.

Archaeology Nov 24, 2025

HMS Pandora is Australia's most scientifically excavated shipwreck—yet it still holds secrets

In 1791, the British naval vessel HMS Pandora sank on the Great Barrier Reef after pursuing the mutineers from the HMS Bounty. The mutineers, led by Fletcher Christian, staged an uprising against their captain Lieutenant ...

Bio & Medicine Nov 19, 2025

New nanogel technology destroys drug-resistant bacteria in hours

As the threat of antibiotic resistance grows, a Swansea University academic has led the development of a novel technology capable of killing some of the most dangerous bacteria known to medicine—with over 99.9% effectiveness ...

Archaeology Nov 18, 2025

CT scans reveal hidden details of ancient copper smelting in early Iran

About 5,000 years ago, people living in what is now Iran began extracting copper from rock by processing ore, an activity known as smelting. This monumental shift gave them a powerful new technology and may have marked the ...

Polymers Nov 13, 2025

Machine learning teaches membranes to sort by chemical affinity

Ultrafiltration membranes used in pharmaceutical manufacturing and other industrial processes have long relied on separating molecules by size. Now, Cornell researchers have created porous materials that filter molecules ...

Nanomaterials Nov 13, 2025

High-precision analysis of 2D materials microstructures achieved using electron microscopy and machine learning

A research team led by NIMS has, for the first time, produced nanoscale images of two key features in an ultra-thin material: twist domains (areas where one atomic layer is slightly rotated relative to another) and polarities ...

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