A research team affiliated with the Nano Optics Group within the Department of Physics at UNIST has announced the successful implementation of a plasmonic structure capable of precisely adjusting nanometer-sized gaps in response ...
Nanophysics
34 minutes ago
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0
A breakthrough in safely delivering therapeutic DNA to cells could transform treatment for millions suffering from common chronic diseases like heart disease, diabetes, and cancer.
Bio & Medicine
1 hour ago
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A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the geometry and number of "petals."
Nanophysics
2 hours ago
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7
Metals like silver, gold and copper can kill bacteria and viruses. An electric current can also eliminate microorganisms. A team of U of A researchers combined the two approaches and created a new type of antimicrobial surface.
Nanomaterials
4 hours ago
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A research team led by Prof. Luan Fubo from the Research Center for Eco-Environmental Sciences of the Chinese Academy of Sciences, has uncovered a novel mechanism involving a ternary surface complex on titanium dioxide (TiO₂) ...
Nanomaterials
5 hours ago
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61
Imagine building a Lego tower with perfectly aligned blocks. Each block represents an atom in a tiny crystal, known as a quantum dot. Just like bumping the tower can shift the blocks and change its structure, external forces ...
Nanophysics
22 hours ago
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103
Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous pollutants. Created through a combination of soft chemistry gels and electrospinning—a technique where electrical ...
Bio & Medicine
Mar 24, 2025
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64
A moiré pattern appears when you stack and rotate two copies of an image with regularly repeating shapes, turning simple patterns of squares or triangles into a groovy wave pattern that moves across the combined image in ...
Nanophysics
Mar 24, 2025
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26
A research team led by Professor Hyung-Joon Shin from the Department of Materials Science and Engineering at UNIST has succeeded in elucidating the quantum phenomenon occurring within a triangular cluster of three water molecules. ...
Nanophysics
Mar 24, 2025
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50
Drugs and other treatments can be quite effective at killing cancer cells, yet many fall short as they struggle to penetrate deep into solid tumors due to physical barriers within the tissue. But in a recent study published ...
Bio & Medicine
Mar 24, 2025
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