Results 271 to 280 of about 910,555 (326)
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Journal of materials chemistry. B, 2020
The combination of different modalities greatly enhances the anticancer efficacy of each treatment by combining their merits, showing promising potential in clinical translation.
Qiang Sun +6 more
semanticscholar +1 more source
The combination of different modalities greatly enhances the anticancer efficacy of each treatment by combining their merits, showing promising potential in clinical translation.
Qiang Sun +6 more
semanticscholar +1 more source
Small, 2020
The miniaturization of gold nanorods exhibits a bright prospect for intravital photoacoustic imaging (PAI) and the hollow structure possesses a better plasmonic property.
Kai Cai +9 more
semanticscholar +1 more source
The miniaturization of gold nanorods exhibits a bright prospect for intravital photoacoustic imaging (PAI) and the hollow structure possesses a better plasmonic property.
Kai Cai +9 more
semanticscholar +1 more source
Chemistry of Materials, 2005
Gold nanorods have been stabilized, conjugated to antibodies, and characterized for biological applications. The stabilizing surfactant bilayer which surrounds gold nanorods was replaced by thiol terminated methoxypoly(ethylene glycol) so that the nanorods are stable in buffer solutions free of surfactant. Nanorod bioconjugation was accomplished with a
Hongwei Liao, Jason H. Hafner
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Gold nanorods have been stabilized, conjugated to antibodies, and characterized for biological applications. The stabilizing surfactant bilayer which surrounds gold nanorods was replaced by thiol terminated methoxypoly(ethylene glycol) so that the nanorods are stable in buffer solutions free of surfactant. Nanorod bioconjugation was accomplished with a
Hongwei Liao, Jason H. Hafner
openaire +1 more source
Watching Single Gold Nanorods Grow
Small, 2012The consecutive evolution process of single gold nanorods is monitored using atomic force microscopy (AFM). The single-crystal gold nanorods investigated are grown directly on surfaces to which gold seed particles are covalently linked. The growth kinetics for single nanorods is derived from the 3D information recorded by AFM. A better understanding of
Zhongqing, Wei +7 more
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Biological applications of gold nanorods
WIREs Nanomedicine and Nanobiotechnology, 2010AbstractGold nanoparticles have been used as an additive for aesthetic purposes for centuries. However, only in the last decade scientists have begun to understand the fundamental concepts that explain the fascinating optical properties nanoscale particles possess.
John, Stone +2 more
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Gold Nanorods are Selective Cytotoxic Agents
Anti-Cancer Agents in Medicinal Chemistry, 2022Background: Gold nanorods (GNRs) are very promising agents with multiple applications in medicine and biology. However, the cytotoxic effects of GNRs have not been fully explored. Objective: Therefore, the main objective of this study was to determine the selective cytotoxic effect of GNRs towards several human tumor cell lines.
Mohamed El Gendy +2 more
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Multiplex Biosensor Using Gold Nanorods
Analytical Chemistry, 2006Gold nanorods (GNRs) with different aspect ratios were fabricated through seed-mediated growth and surface activation by alkanethiols for the attachment of antibodies to yield gold nanorod molecular probes (GNrMPs). Multiplex sensing was demonstrated by the distinct response of the plasmon spectra of the GNrMPs to binding events of three targets (goat ...
Chenxu, Yu, Joseph, Irudayaraj
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Fabrication of gold nanorods for SERS detection of thiabendazole in apple.
Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2019Thiabendazole (TBZ) is a kind of pesticide that is widely used in agriculture, and its residue may pose a threat to human health. In order to measure TBZ residues in food samples, a surface-enhanced Raman spectroscopy (SERS) method combined with a ...
G. Fu +3 more
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Surface Chemistry of Gold Nanorods
Langmuir, 2016Gold nanorods have garnered a great deal of scientific interest because of their unique optical properties, and they have the potential to greatly impact many areas of science and technology. Understanding the structure and chemical makeup of their surfaces as well as how to tailor them is of paramount importance in the development of their successful ...
Nathan D, Burrows +9 more
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Surfactant (Bi)Layers on Gold Nanorods
Langmuir, 2011Gold nanorods in aqueous solution are generally surrounded by surfactants or capping agents. This is crucial for anisotropic growth during synthesis and for their final stability in solution. When CTAB is used, a bilayer has been evidenced from analytical methods even though no direct morphological characterization of the precise thickness and ...
Gómez Graña, Sergio +6 more
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