Spectrum Analysis, Raman

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  Subject Areas on Research

  • "Ultra-Long Single- Wall Carbon Nanotubes" 
  • 3D-printed phantoms for characterizing SERS nanoparticle detectability in turbid media. 
  • 6450 nm wavelength tissue ablation using a nanosecond laser based on difference frequency mixing and stimulated Raman scattering. 
  • A multidisciplinary approach to probing enthalpy-entropy compensation and the interfacial mobility model. 
  • A novel cyanide ion sensing approach based on Raman scattering for the detection of environmental cyanides. 
  • A route to brightly fluorescent carbon nanotubes for near-infrared imaging in mice. 
  • Accurate in vivo tumor detection using plasmonic-enhanced shifted-excitation Raman difference spectroscopy (SERDS). 
  • Acoustofluidic multimodal diagnostic system for Alzheimer's disease. 
  • Altered ligand rebinding kinetics due to distal-side effects in hemoglobin chico (Lysbeta66(E10) --> thr). 
  • An approach for fabricating self-assembled monolayer of Ag nanoparticles on gold as the SERS-active substrate. 
  • Bio-Enabled Gold Superstructures with Built-In and Accessible Electromagnetic Hotspots. 
  • Calibrating single-ended fiber-optic Raman spectra distributed temperature sensing data. 
  • Cell-penetrating peptide enhanced intracellular Raman imaging and photodynamic therapy. 
  • Characterization of nanoprobe uptake in single cells: spatial and temporal tracking via SERS labeling and modulation of surface charge. 
  • Characterization of nitrosoalkane binding and activation of soluble guanylate cyclase. 
  • Characterization of two different five-coordinate soluble guanylate cyclase ferrous-nitrosyl complexes. 
  • Characterizing aqueous solution conformations of a peptide backbone with theoretical analysis of the Raman optical activity spectra 
  • Coded aperture Raman spectroscopy for quantitative measurements of ethanol in a tissue phantom 
  • Demonstration of surface-enhanced Raman scattering by tunable, plasmonic gallium nanoparticles. 
  • Detailed analysis of polymer response to delivery balloon expansion of drug-eluting stents versus bare metal stents. 
  • Detection of human immunodeficiency virus type 1 DNA sequence using plasmonics nanoprobes. 
  • Detection, characterization, and abundance of engineered nanoparticles in complex waters by hyperspectral imagery with enhanced Darkfield microscopy. 
  • Direct Detection of Unamplified Pathogen RNA in Blood Lysate using an Integrated Lab-in-a-Stick Device and Ultrabright SERS Nanorattles. 
  • Direct Optical Imaging of Graphene In Vitro by Nonlinear Femtosecond Laser Spectral Reshaping 
  • Direct SERDS sensing of molecular biomarkers in plants under field conditions. 
  • Direct analysis of traditional Chinese medicines using Surface-Enhanced Raman Scattering (SERS). 
  • Direct and Label-Free Detection of MicroRNA Cancer Biomarkers using SERS-Based Plasmonic Coupling Interference (PCI) Nanoprobes. 
  • Dispersion-based stimulated Raman scattering spectroscopy, holography, and optical coherence tomography 
  • Domain-specific effector interactions within the central cavity of human adult hemoglobin in solution and in porous sol-gel matrices: evidence for long-range communication pathways. 
  • Doping and phonon renormalization in carbon nanotubes. 
  • Full depth measurement of tenofovir transport in rectal mucosa using confocal Raman spectroscopy and optical coherence tomography. 
  • Gold nanoparticles on polarizable surfaces as Raman scattering antennas. 
  • Hand-held spectroscopic device for in vivo and intraoperative tumor detection: contrast enhancement, detection sensitivity, and tissue penetration. 
  • High-efficiency diffuse Raman spectroscopy through a fiber bundle. 
  • In vivo detection of SERS-encoded plasmonic nanostars in human skin grafts and live animal models. 
  • Innovations in Intraoperative Tumor Visualization. 
  • Inverse Molecular Sentinel-Integrated Fiberoptic Sensor for Direct and in Situ Detection of miRNA Targets. 
  • Label-Free Measurements of Tenofovir Diffusion Coefficients in a Microbicide Gel Using Raman Spectroscopy. 
  • Label-free DNA biosensor based on SERS Molecular Sentinel on Nanowave chip. 
  • Label-free analysis of tenofovir delivery to vaginal tissue using co-registered confocal Raman spectroscopy and optical coherence tomography. 
  • Leveraging nanoscale plasmonic modes to achieve reproducible enhancement of light. 
  • Magnetically-responsive silica-gold nanobowls for targeted delivery and SERS-based sensing. 
  • Manganese porphyrin redox state in endothelial cells: Resonance Raman studies and implications for antioxidant protection towards peroxynitrite. 
  • Measurement of DNA adducts using surface-enhanced Raman spectroscopy. 
  • Metal nanoshells. 
  • Metallic Nanoislands on Graphene as Highly Sensitive Transducers of Mechanical, Biological, and Optical Signals. 
  • Molecular sentinel-on-chip for SERS-based biosensing. 
  • Multi-excitation Raman spectroscopy technique for fluorescence rejection. 
  • Multiplex detection of breast cancer biomarkers using plasmonic molecular sentinel nanoprobes 
  • Multiplex detection of disease biomarkers using SERS molecular sentinel-on-chip. 
  • Optical near-field mapping of plasmonic nanoprisms. 
  • Optical signatures of molecular dissymmetry: combining theory with experiments to address stereochemical puzzles. 
  • Phase separation behavior of fusidic acid and rifampicin in PLGA microspheres. 
  • Phase-cycling coherent anti-Stokes Raman scattering using shaped femtosecond laser pulses 
  • Phytotoxicity of soluble graphitic nanofibers to model plant species. 
  • Plasmonic Nanoprobes for in Vivo Multimodal Sensing and Bioimaging of MicroRNA within Plants. 
  • Plasmonic SERS biosensing nanochips for DNA detection. 
  • Plasmonic assay for amplification-free cancer biomarkers detection in clinical tissue samples. 
  • Plasmonic coupling interference (PCI) nanoprobes for nucleic acid detection. 
  • Plasmonic gold nanostars for multi-modality sensing and diagnostics. 
  • Plasmonic nanobiosensors for detection of microRNA cancer biomarkers in clinical samples. 
  • Plasmonic nanoprobes: from chemical sensing to medical diagnostics and therapy. 
  • Plasmonic nanorod probes' journey inside plant cells for in vivo SERS sensing and multimodal imaging. 
  • Plasmonics nanoprobes: detection of single-nucleotide polymorphisms in the breast cancer BRCA1 gene. 
  • Plasmonics-based SERS nanobiosensor for homogeneous nucleic acid detection. 
  • Plasmonics-based nanostructures for surface-enhanced Raman scattering bioanalysis. 
  • Probing soluble guanylate cyclase activation by CO and YC-1 using resonance Raman spectroscopy. 
  • Quantitative analysis of microbicide concentrations in fluids, gels and tissues using confocal Raman spectroscopy. 
  • Quantitative surface-enhanced resonant Raman scattering multiplexing of biocompatible gold nanostars for in vitro and ex vivo detection. 
  • Quintuple-modality (SERS-MRI-CT-TPL-PTT) plasmonic nanoprobe for theranostics. 
  • Rapid Nanophotonics Assay for Head and Neck Cancer Diagnosis. 
  • Rapid self-healing hydrogels. 
  • Resonance Raman characterization of biotin sulfoxide reductase. Comparing oxomolybdenum enzymes in the ME(2)SO reductase family. 
  • Resonance Raman spectroscopic characterization of the molybdopterin active site of DMSO reductase. 
  • Resonance Raman studies of Escherichia coli sulfite reductase hemoprotein. 1. Siroheme vibrational modes. 
  • Resonance Raman studies of Escherichia coli sulfite reductase hemoprotein. 2. Fe4S4 cluster vibrational modes. 
  • Resonance Raman studies of Escherichia coli sulfite reductase hemoprotein. 3. Bound ligand vibrational modes. 
  • Right bipyramids of silver: a new shape derived from single twinned seeds. 
  • SERS nanosensors and nanoreporters: golden opportunities in biomedical applications. 
  • SERS opens a new way in aptasensor for protein recognition with high sensitivity and selectivity. 
  • Self-assembly of silver nanoparticles: synthesis, stabilization, optical properties, and application in surface-enhanced Raman scattering. 
  • Self-orienting nanocubes for the assembly of plasmonic nanojunctions. 
  • Sensitive DNA detection and SNP discrimination using ultrabright SERS nanorattles and magnetic beads for malaria diagnostics. 
  • Sensitivity of coded aperture Raman spectroscopy to analytes beneath turbid biological tissue and tissue-simulating phantoms. 
  • Silica-coated gold nanostars for combined surface-enhanced Raman scattering (SERS) detection and singlet-oxygen generation: a potential nanoplatform for theranostics. 
  • Soluble guanylate cyclase is activated differently by excess NO and by YC-1: resonance Raman spectroscopic evidence. 
  • Solution-Based Ultra-Sensitive Surface-Enhanced Raman Scattering Detection of the Toxin Bacterial Biomarker Pyocyanin in Biological Fluids Using Sharp-Branched Gold Nanostars. 
  • Structural and thermodynamic characterization of a cytoplasmic dynein light chain-intermediate chain complex. 
  • Subatomic deformation driven by vertical piezoelectricity from CdS ultrathin films. 
  • Surface-enhanced Raman gene probe for HIV detection. 
  • Surface-enhanced Raman gene probes. 
  • Surface-enhanced Raman scattering detection and tracking of nanoprobes: enhanced uptake and nuclear targeting in single cells. 
  • Surface-enhanced Raman scattering for cancer diagnostics: detection of the BCL2 gene. 
  • Surface-enhanced Raman scattering molecular sentinel nanoprobes for viral infection diagnostics. 
  • Surface-enhanced Raman scattering plasmonic enhancement using DNA origami-based complex metallic nanostructures. 
  • Surface-enhanced Raman scattering substrate based on a self-assembled monolayer for use in gene diagnostics. 
  • Surface-enhanced Raman spectrometry of organophosphorus chemical agents. 
  • Surface-enhanced-Raman-scattering-inducing nanoprobe for spectrochemical analysis. 
  • Synthesis and characterization of SERS gene probe for BRCA-1 (breast cancer). 
  • The Future of Skull Base Surgery: A View Through Tinted Glasses. 
  • Towards Raman optical activity calculations of large molecules. 
  • Trace molecular detection via surface-enhanced Raman scattering and surface-enhanced resonance Raman scattering at a distance of 15 meters. 
  • Tunable and amplified Raman gold nanoprobes for effective tracking (TARGET): in vivo sensing and imaging. 
  • Ultra-high SERS detection of consumable coloring agents using plasmonic gold nanostars with high aspect-ratio spikes. 
  • Ultra-sensitive vibrational spectroscopy of protein monolayers with plasmonic nanoantenna arrays. 
  • Ultra-trace SERS detection of cocaine and heroin using bimetallic gold-silver nanostars (BGNS-Ag). 
  • Ultraviolet surface-enhanced Raman scattering at the plasmonic band edge of a metallic grating. 
  • Vibrational spectral fingerprinting for chemical recognition of biominerals. 
  • What potential does plasmonics-amplified synergistic immuno photothermal nanotherapy have for treatment of cancer? 
  • miRNA probe integrated biosensor platform using bimetallic nanostars for amplification-free multiplexed detection of circulating colorectal cancer biomarkers in clinical samples.