2022
Joint spectral quantification of MR spectroscopic imaging using linear tangent space alignment‐based manifold learning
Ma C, Han P, Zhuo Y, Djebra Y, Marin T, Fakhri G. Joint spectral quantification of MR spectroscopic imaging using linear tangent space alignment‐based manifold learning. Magnetic Resonance In Medicine 2022, 89: 1297-1313. PMID: 36404676, PMCID: PMC9892363, DOI: 10.1002/mrm.29526.Peer-Reviewed Original ResearchMeSH KeywordsAlgorithmsBrainComputer SimulationHumansMagnetic Resonance ImagingMagnetic Resonance SpectroscopyProton Magnetic Resonance SpectroscopyConceptsSubspace-based methodsManifold learningIntrinsic low-dimensional structureGlobal coordinationLearning-based methodsNumerical simulation dataSpatial smoothness constraintSparsity constraintSpace alignmentSubspace modelSmoothness constraintSuperior performanceRoot mean square errorLinear transformationMechanical simulationsLow-dimensionalSquare errorSubspaceExperimental dataSpectroscopic imagingQuantum mechanical simulationsCoordinate alignmentMR spectroscopic imagingSpectral quantificationSimulated data
2014
Protein-protein Binding Detection with Nanoparticle Photonic Crystal Enhanced Microscopy (NP-PCEM)* *Research supported by National Science Foundation
Zhuo Y, Tian L, Chen W, Yu H, Singamaneni S, Cunningham B. Protein-protein Binding Detection with Nanoparticle Photonic Crystal Enhanced Microscopy (NP-PCEM)* *Research supported by National Science Foundation. Annual International Conference Of The IEEE Engineering In Medicine And Biology Society (EMBC) 2014, 2014: 2069-2072. PMID: 25570391, DOI: 10.1109/embc.2014.6944023.Peer-Reviewed Original ResearchConceptsPhotonic crystalsLocalized surface plasmon resonance frequencyPC biosensorPhotonic crystal biosensorIndividual nanoparticlesSurface plasmon resonance frequencyPlasmon resonance frequencyResonance wavelengthExperimental demonstrationPresence of individual nanoparticlesBiosensing approachProtein-protein bindingBiosensorFunctionalized nanoparticlesNanoparticlesResonant frequencySurface adsorptionNanoparticle resolutionCrystalBinding detectionImaging approachResonanceFinite-differenceWavelength