Every reference with a DOI in the deposited reference list resolved to a known
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withdrawal, or removal notice.
The 37 checked references that resolve
resolves10.1021/cr020357gUpconversion and Anti-Stokes Processes with f and d Ions in Solids
resolves10.1039/c0an00144aUpconversion nanoparticles in biological labeling, imaging, and therapy
resolves10.1111/j.1749-6632.1998.tb08185.xNear‐Infrared Images Using Continuous, Phase‐Modulated, and Pulsed Light with Quantitation of Blood and Blood Oxygenation<sup>a</sup>
resolves10.1038/85734Up-converting phosphor reporters for nucleic acid microarrays
resolves10.1002/smll.200900692Mesoporous‐Silica‐Coated Up‐Conversion Fluorescent Nanoparticles for Photodynamic Therapy
resolves10.1039/b809132nRecent advances in the chemistry of lanthanide-doped upconversion nanocrystals
resolves10.1021/ar100129pLanthanide-Doped Nanocrystals: Synthesis, Optical-Magnetic Properties, and Applications
resolves10.1039/b909164eAg nanowires enhanced upconversion emission of NaYF4:Yb,Er nanocrystals via a direct assembly method
resolves10.1364/OE.18.004316Fluorescence enhancement of quantum emitters with different energy systems near a single spherical metal nanoparticle
resolves10.1063/1.2896303Enhancement of upconversion luminescence of Er doped Al2O3 films by Ag island films
resolves10.1039/C0CC03566AHighly spectral dependent enhancement of upconversion emission with sputtered gold island films
resolves10.1002/anie.200501907Fluorescence Resonant Energy Transfer Biosensor Based on Upconversion‐Luminescent Nanoparticles
resolves10.1021/ac901808qImmunoassay of Goat Antihuman Immunoglobulin G Antibody Based on Luminescence Resonance Energy Transfer between Near-Infrared Responsive NaYF<sub>4</sub>:Yb, Er Upconversion Fluorescent Nanoparticles and Gold Nanoparticles
resolves10.1002/anie.201101447Facile Preparation of Multifunctional Upconversion Nanoprobes for Multimodal Imaging and Dual‐Targeted Photothermal Therapy
resolves10.1021/jp110603rModification of NaYF<sub>4</sub>:Yb,Er@SiO<sub>2</sub> Nanoparticles with Gold Nanocrystals for Tunable Green-to-Red Upconversion Emissions
resolves10.1039/c1cc11179eHighly plasmon-enhanced upconversion emissions from Au@β-NaYF4:Yb,Tm hybrid nanostructures
resolves10.1002/anie.200905805Plasmonic Modulation of the Upconversion Fluorescence in NaYF<sub>4</sub>:Yb/Tm Hexaplate Nanocrystals Using Gold Nanoparticles or Nanoshells
resolves10.1021/ja909108xFabrication of Ag@SiO<sub>2</sub>@Y<sub>2</sub>O<sub>3</sub>:Er Nanostructures for Bioimaging: Tuning of the Upconversion Fluorescence with Silver Nanoparticles
resolves10.1039/C1JM14040JGold nanoshell coated NaYF4nanoparticles for simultaneously enhanced upconversion fluorescence and darkfield imaging
resolves10.1039/B612401ASeparation distance dependent fluorescence enhancement of fluorescein isothiocyanate by silver nanoparticles
resolves10.1021/nl072854oMetal-Enhanced Fluorescence of Chlorophylls in Single Light-Harvesting Complexes
resolves10.1002/adma.200902675Conjugated Polyelectrolyte–Metal Nanoparticle Platforms for Optically Amplified DNA Detection
resolves10.1039/c1nr10544bPlasmon-induced modulation of the emission spectra of the fluorescent molecules near gold nanorods
resolves10.1021/nn900317nUsing Patterned Arrays of Metal Nanoparticles to Probe Plasmon Enhanced Luminescence of CdSe Quantum Dots
resolves10.1021/nl101281aSpectral Control of Plasmonic Emission Enhancement from Quantum Dots near Single Silver Nanoprisms
resolves10.1002/smll.200901459Multifunctional Silver‐Embedded Magnetic Nanoparticles as SERS Nanoprobes and Their Applications
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