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Results 971 - 980 of 3235 for Molecular imaging
  • Upconversion Plasmonphore Platform Controls Isotropic Upconversion Nanoparticles
    News - 11 Jan 2024
    To provide exact control over the polarization of isotropic upconversion nanoparticles (UCNPs), researchers at the National University of Singapore (NUS) have developed an upconversion plasmonphore...
  • The Nano Machines Made to Fight Antibiotic-Resistance and Cancer
    News - 10 Jan 2024
    Antibiotic-resistant bacteria were responsible for nearly 5 million deaths globally in 2019, as detailed in The Lancet. The rise and fall of antibiotics is a topic that is deeply personal to Dr....
  • The Intricate Mysteries of Ice
    News - 8 Jan 2024
    Researchers have discovered a phenomenon known as premelting at temperatures significantly lower than previously believed, thanks to imaging equipment at the DOE’s Argonne National...
  • Using Nanotechnology to Study Tumor Physiology
    News - 19 Dec 2023
    Pablo S. Valera, a pre-Ph.D. researcher, completed a study just published in PNAS. The study highlights the potential of Surface-Enhanced Raman spectroscopy (SERS) in investigating metabolites...
  • Developing Covalent Organic Framework Films via Vapor Deposition
    News - 19 Dec 2023
    The tunable molecular structure, large surface area, and porosity of covalent organic frameworks (COFs), a class of crystalline polymers with potential applications in energy, semiconductor devices,...
  • Study Finds Improved Catalysis Under 2D Silica
    News - 28 Nov 2023
    A critical reaction in environmental chemistry is CO oxidation.  Researchers have now demonstrated that the catalytic activity of a metal palladium (Pd) surface for oxidizing carbon monoxide (CO)...
  • Silica C'Dots Could Now Be Delivered Orally
    News - 28 Nov 2023
    Cornell Prime Dots, also called C’Dots, are ultrasmall fluorescent core-shell hybrid silica nanoparticles that have been thought to only be effective when administered intravenously. However,...
  • Accelerating Proton Transport Through Graphene
    News - 17 Nov 2023
    Scientists at the University of Manchester’s National Graphene Institute have found a mechanism to speed proton transport across graphene using light, which has the potential to completely...
  • Will POM-Based Nanohybrids Be a Sustainability Success?
    News - 30 Oct 2023
    Polyoxometalate (POM)-based nanohybrids have the potential to revolutionize sustainability in numerous industries, but research on these materials is still in its early stages. In a review paper...
  • Nanocrystals Pass Crucial Infrared Resonator Test
    News - 27 Oct 2023
    Infrared light and electronics combined can create small, quick, and sensitive molecular sensing, imaging, and signaling devices. To fulfill the criteria for these functions, materials in the infrared...

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