Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

(ISSN: 1386-1425)

Table of Contents

2022 - 279

  • New porphyrin photosensitizers-Synthesis, singlet oxygen yield, photophysical properties and application in PDT. 
  • Bifunctional Fe@PCN-222 nanozyme-based cascade reaction system: Application in ratiometric fluorescence and colorimetric dual-mode sensing of glucose. 
  • Micro-spectroscopic study of late 19th-early 20th century tube paints. 
  • A novel water-soluble flavonol-based fluorescent probe for highly specific and sensitive detection of Al3+ and its application in onion and zebrafish. 
  • Spectral and theoretical study of SARS-CoV-2 ORF10 protein interaction with endogenous and exogenous macroheterocyclic compounds. 
  • Nitrogen doped carbon quantum dots (N-CQDs) with high luminescence for sensitive and selective detection of hypochlorite ions by fluorescence quenching. 
  • Fluorescence sensor based on molecularly imprinted polymers and core-shell upconversion nanoparticles@metal-organic frameworks for detection of bovine serum albumin. 
  • One-pot fabrication of Mo1-xWxS2 alloy nanosheets as SERS substrates with highly Raman enhancement effect and long-term stability. 
  • English delftware (c. 1770) from Bristol, Lancaster and Liverpool: A composition study using Raman spectroscopy and electron microscopy. 
  • Construction of Multi-color fluorescent carbon dots by Aggregation-Induced emission. 
  • Protamine gold nanoclusters - based fluorescence turn-on sensor for rapid determination of Trinitrotoluene (TNT). 
  • Synthesis and application of the fluorescent furan and imidazole probes for selective in vivo and in vitro cancer cell imaging. 
  • Colorimetric detections of iodide and mercuric ions based on a regulation of an Enzyme-Like activity from gold nanoclusters. 
  • Classification of local diesel fuels and simultaneous prediction of their physicochemical parameters using FTIR-ATR data and chemometrics. 
  • Selective and sensitive detection of tartrazine in beverages by sulfur quantum dots with high fluorescence quantum yield. 
  • Enhanced fluorescent iron oxide quantum dots for rapid and interference free recognizing lysine in dairy products. 
  • In-situ formation of fluorophore cross-linked micellar thick films and usage as drug delivery material for Propranolol HCl. 
  • Fluorescence turn-on probes for intracellular DNA/RNA distribution based on asymmetric bis(styryl) dyes. 
  • A comparative study of MIR and NIR spectral models using ball-milled and sieved soil for the prediction of a range soil physical and chemical parameters. 
  • Construction of novel coumarin-carbazole-based fluorescent probe for tracking of endogenous and exogenous H2S in vivo with yellow-emission and large Stokes shift. 
  • Can machine learning methods accurately predict the molar absorption coefficient of different classes of dyes? 
  • Substituent derivatives of benzothiazole-based fluorescence probes for hydrazine with conspicuous luminescence properties: A theoretical study. 
  • MoS2 quantum dots as fluorescent probe for methotrexate detection. 
  • Fluorescence and absorbance dual-mode immunoassay for detecting Ochratoxin A. 
  • Study on the spectroscopy and transition properties of TeCl. 
  • Selective detection of nitrotyrosine using dual-fluorescent carbon dots. 
  • In silico NIR spectroscopy - A review. Molecular fingerprint, interpretation of calibration models, understanding of matrix effects and instrumental difference. 
  • Pressure- and temperature-dependent Raman spectra of Ca2Fe2O5 oxygen defect perovskite. 
  • New nanostructured extracellular potassium ion probe for assay of cellular K+ transport. 
  • Rapid determination of trace homogeneous catalyst in chemical production. 
  • Comparative evaluation of miniaturized and conventional NIR spectrophotometer for estimation of fatty acids in cheeses. 
  • Convolutional neural network for apple bruise detection based on hyperspectral. 
  • The chemical adsorption effect of surface enhanced Raman spectroscopy of nitrobenzene and aniline using the density functional theory. 
  • A pH-responsive ratiometric fluorescence system based on AIZS QDs and azamonardine for urea detection. 
  • Chemiluminescence of doped carbon dots with H2O2-KMnO4 system for the detection of Cu2+ and tannin. 
  • Schiff-base ligands containing phenanthroline terminals: Synthesis, characterization, biological activities and molecular docking study. 
  • Spectrum classification of citrus tissues infected by fungi and multispectral image identification of early rotten oranges. 
  • A facile aptamer-based sensing strategy for dopamine detection through the fluorescence energy transfer between dye and single-wall carbon nanohorns. 
  • Multi-analytical approach to the mural painting from an ancient tomb of Ming Dynasty in Jiyuan, China: Characterization of materials and techniques. 
  • A cationic iridium(III) complex containing a thiosemicarbazide unit: Synthesis and application for turn-on chemiluminescent detection of Hg2. 
  • Optical absorbance-based rapid test for the detection of sickle cell trait and sickle cell disease at the point-of-care. 
  • Application of 2D correlation analysis in FT - Raman investigations of quinidine aqueous solutions with varying pH. 
  • LiXO2(X = Co, Rh, Ir) and solar light photocatalytic water splitting for hydrogen generation. 
  • A nondestructive solution to quantify monosaccharides by ATR-FTIR and multivariate regressions: A case study of Atractylodes polysaccharides. 
  • Dynamics of the natural genesis of β-TCP/HAp phases in postnatal fishbones towards gold standard biocomposites for bone regeneration. 
  • One-step synthesis of blue emission copper nanoclusters for the detection of furaltadone and temperature. 
  • Selective detection of manganese(II) ions based on the fluorescence turn-on response via histidine functionalized carbon quantum dots. 
  • Characterization of degradation behaviors of PLA biodegradable plastics by infrared spectroscopy. 
  • VUV-VIS FT spectroscopy of the rare 13C18O isotopologue of carbon monoxide: Analysis of the A1Π(v = 1) multiply-perturbed level. 
  • Supramolecular polymers based on host-guest interactions for the construction of artificial light-harvesting systems. 
  • High-resolution spectroscopy of C2H3D: Line positions and energy structure of the strongly interacting ν10,ν7,ν8,ν4 and ν6 bands. 
  • A hemicyanine-based near-infrared fluorescent probe for vapor-phase hydrazine detection and bioimaging in a complete aqueous media. 
  • Evaluation of SERS activity for cosputtered Ag-ZnX@PS (X = O, S, Se) composites: Carrier density dependence. 
  • Spectrophotometric determination of Zr(IV), Hg(II) and U(VI) in solution with their analytical applications: Structural characterization and molecular docking of the solid complexes. 
  • A miniature chemiluminescence spectrometric system induced by atmosphere microplasma jet to avoid using hydrogen peroxide and catalyst. 
  • Identification of treated Baltic amber by FTIR and FT-Raman - A feasibility study. 
  • Novel selective "on-off" fluorescence sensor based on julolidine hydrazone-Al3+ complex for Cu2+ ion: DFT study. 
  • Probing 1D convolutional neural network adapted to near-infrared spectroscopy for efficient classification of mixed fish. 
  • Stimulus responsive luminescence and application of rotor type 1,1'-([2,2'-bithiophene]-3,3'-diyl)bis(ethan-1-one) and 3'-acetyl-[2,2'-bithiophene]-3-carbaldehyde as molecular rotors. 
  • Determination of 5-Hydroxymethylfurfural (5-HMF) in milk products by surface-enhanced Raman spectroscopy and its simulation analysis. 
  • A fluorescent assay for alkaline phosphatase activity based on phosphorylation protection and DNAzyme-assisted amplification. 
  • A spectroscopic probe with FRET-ICT feature for thiophenol monitoring in real water samples. 
  • Plasmon-driven photocatalytic reaction based on gold microsphere array. 
  • An innovative spectrofluorimetric approach for determination of azelaic acid in bulk and pharmaceutical formulation through derivatization with 9-chloromethylanthracene. 
  • Enhancement in chaperone activity of human αA-crystallin by nanochaperone gold nanoparticles: Multispectroscopic studies on their molecular interactions. 
  • Effects of substitution and conjugation on ESIPT behavior of Schiff base derivatives. 
  • Aquaphotomics for monitoring of groundwater using short-wavelength near-infrared spectroscopy. 
  • A smartphone-integrated light-up lanthanide fluorescent probe for the visual and ratiometric detection of total phosphorus in human urine and environmental water samples. 
  • Determination of geographic origins and types of Lindera aggregata samples using a portable short-wave infrared hyperspectral imager. 
  • Efficient classification of Escherichia coli and Shigella using FT-IR spectroscopy and multivariate analysis. 
  • An indanone-based fluorescent probe for detection and imaging of Cys/Hcy in living cells. 
  • RhB-encapsulated metal-organic cage as a dual-emission fluorescence sensor for detection of malachite green and glycine. 
  • Label-free detection of bladder cancer and kidney cancer plasma based on SERS and multivariate statistical algorithm. 
  • Plasma-assisted in-situ preparation of L-cystine functionalized silver nanoparticle: An intelligent multicolor nano-sensing of cadmium and paracetamol from environmental sample. 
  • Facilely self-assembled and dual-molecule calibration aptasensor based on SERS for ultra-sensitive detection of tetrodotoxin in pufferfish. 
  • Insight into structural composition of dissolved organic matter in saline-alkali soil by fluorescence spectroscopy coupled with self-organizing map and structural equation modeling. 
  • A new technology for rapid determination of isomers of hydroxybenzoic acid by terahertz spectroscopy. 
 
 

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