Alex Travesset doesn't have a shiny research lab filled with the latest instruments that probe new nanomaterials and measure their special properties.
Nanophysics
Nov 28, 2022
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25
Hybridization chain reaction refers to an enzyme-free nucleic acid polymerization reaction. A target molecule triggers cascade hybridization reactions by several thermodynamically stable DNA fuel strands, producing ultra-long ...
Bio & Medicine
Nov 28, 2022
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18
Urea (CO(NH2)2) has been applied both in agricultural and pharmaceutical field. The widely used Bosch-Meiser process has high energy consumption and CO2 emission. Therefore, it is imperative to explore energy-saving and economical ...
Analytical Chemistry
Nov 25, 2022
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7
University of Pittsburgh researchers have designed cancer-fighting nanoparticles that co-deliver a chemotherapy drug and a novel immunotherapy, according to a new Nature Nanotechnology study published today.
Bio & Medicine
Nov 24, 2022
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92
Over the past forty years, physicists have learned to cool increasingly large objects down to temperatures close to the absolute zero: atoms, molecules and, more recently, also nanoparticles consisting of billions of atoms. ...
Nanophysics
Nov 21, 2022
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73
Oregon State University scientists have invented a way to make magnetic nanoparticles that get hotter than any previous nanoparticle, improving their cancer fighting ability.
Bio & Medicine
Nov 15, 2022
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169
Nanoparticles have been used to develop high-strength materials for structural applications. But these nanoparticles are often thermally unstable, leading to rapid coarsening in a high-temperature environment.
Nanophysics
Nov 15, 2022
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54
In metasurfaces, surface lattice resonances (SLRs) and bound state in the continuum (BIC) are two convenient approaches for achieving high quality factors (Q-factors).
Nanophysics
Nov 14, 2022
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3
Messenger RNA (mRNA) are biological molecules that transfer the information coded by genes in the nucleus to the cytoplasm for protein synthesis by ribosomes. mRNA sequences can be designed to encode specific proteins; the ...
Bio & Medicine
Nov 10, 2022
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30
How can a drug be delivered exactly where it is needed, while limiting the risk of side effects? The use of nanoparticles to encapsulate a drug to protect it and the body until it reaches its point of action is being increasingly ...
Bio & Medicine
Nov 9, 2022
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36
