OOIR: Observatory of International Research

Papers

(The TQCC of Spectroscopy Letters is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
Heavy metal concentrations in the edible tissues of some commercial fishes caught along the Eastern Black Sea coast of Turkey and the health risk assessment	26
Internuclear distance dependent on a single-order harmonic enhancement of hydrogen molecular ion	15
Serum Raman spectroscopy combined with Gaussian—convolutional neural network models to quickly detect liver cancer patients	14
Seasonal variation of trace elements and stable isotope (δ¹³C and δ¹⁵N) values of commercial marine fish from the black sea and human health risk assessment	12
Antibacterial activity of silver nanoparticles synthesized using endophytic fungus—Penicillium cinnamopurpureum	12
Experimental and computational investigations on the molecular structure, vibrational spectra, electronic properties, and molecular electrostatic potential analysis of phenylenediamine isomers	10
Hydrogen bonding interactions on molecular properties of pesticidal compound 4-nitrophthalic acid: experimental density functional theory computations, electron localized function, localized orbital l	10
Prediction of milk protein content based on improved sparrow search algorithm and optimized back propagation neural network	9
Molecular structure, vibrational spectroscopic, frontier molecular orbital and natural bond orbital analysis of anti-cancer drug 6-chloro-3- pyridine carbonitrile	9
Plant identification of Beijing Hanshiqiao wetland based on hyperspectral data	9
Green synthesis of mango ginger (Curcuma amada) derived fluorescent carbon dots—a potent label-free probe for hexavalent chromium sensing in water	9
Painting and calligraphy identification method based on hyperspectral imaging and convolution neural network	8
Seven derivations of the Beer-Lambert law	8
Effects of sulfuric acid pretreatment and liquid acids precipitation on the structure of fulvic acid extracted from peat	8
Identification of aflatoxin B1 in peanut using near-infrared spectroscopy combined with naive Bayes classifier	8
Vibrational spectroscopic, electronic influences, reactivity analysis and molecular docking studies of 2-Fluoro-4-iodo-5-methylpyridine	8
Spectroscopic analysis of 2-amino-1-naphthalenesulfonic acid, molecular docking, and evaluation of the electronic properties of several solvents	8
Copper(II), nickel(II), zinc(II) and cadmium(II) complexes of 1,2,4-triazole based Schiff base ligand: synthesis, comparative spectroscopic, thermal, biological and molecular docking studies	7
Trace element imbalances in blood serum of Alzheimer’s disease patients	7
Synthesis, vibrational spectroscopic investigation, molecular docking, antibacterial and antimicrobial studies of a new anthraquinone derivative compound	7
A novel serum protein purification technique combined with surface-enhanced Raman spectroscopy for liver cancer detection	6
Jatropha integerrima flower extract mediated green synthesis of silver nanoparticles: spectroscopic, catalytic, and antioxidant analysis	6
Rapid identification of adulterated safflower seed oil by use of hyperspectral spectroscopy	6
Photophysical properties of levofloxacin and norfloxacin drugs and their fluorescence quenching mechanism with caffeine	6
Identification of high-oil content soybean using hyperspectral reflectance and one-dimensional convolutional neural network	6

Multi-analytical approach for characterization of archaeological pottery excavated in the Early-Neolithic settlement of Chavdar, Bulgaria	5
Surface-enhanced Raman spectroscopy for the quantitative detection of abscisic acid in wheat leaves using silver coated gold nanocomposites	5
Spectroscopic and computational approach to study the interacting mechanism of drug-adenine complex	5
Spectral,in vitroantiradical and antimicrobial assessment of copper complexes containing tridentate Schiff base derived from dihydroxybenzene functionality with diaminoethylene bridge	5
Mine reclamation based on remote sensing information and error compensation extreme learning machine	5
Hydrogen bonding and surface tension properties of aqueous solutions of tetrahydrofuran	5
Orange photoluminescence emission of samarium ion doped in calcium zirconium orthophosphate	5
Monitoring the leaf equivalent water thickness of kiwifruit in high temperature using leaf spectral reflectance	4
Selecting near-infrared reflection spectroscopy pretreatment methods by chemical components valid and invalid absorption wavebands	4
Determination of lanthanum, scandium, and yttrium in complex geological samples by inductively coupled plasma optical emission spectrometry	4
Assessment of pollution indices and human health risk related to 13 heavy metal contents in surface water of Sihke Pond (Van), Turkey	4
Determination of total and extractable amount of aluminum, copper, zinc, and lead in surgical suture threads by electrothermal atomic absorption spectrometry	4
Comparison of benchtop near infrared and micro near infrared spectrometer for quality control of dried ginger and its different degrees of processed products	4
Ability of near infrared spectroscopy and chemometrics to measure the phytic acid content in maize flour	4
Simple hydrolysis synthesis of copper oxide and bismuth oxychloride composites and visible light photodegradation of ciprofloxacin	4
Hyperspectral characteristics and leaf area index monitoring of rice (Oryza sativa L.) under carbon dioxide concentration enrichment	4
Determination of metallic elements in foods for enteral nutrition of chronic renal patients by atomic absorption spectrometry after extraction induced by emulsion breaking	4
Spectral-spatial classification for non-invasive health status detection of neonates using hyperspectral imaging and deep convolutional neural networks	3
Metals levels in Sarda orientalis collected from the commercial landings of Karachi Fish Harbor, Pakistan (northern Arabian Sea) and assessment of likely health risks to the consumers	3
Effect of microwave annealing on the performance of dye sensitized solar cell with Beta vulgaris as natural dye	3
Data fusion of synchronous fluorescence and surface enhanced Raman scattering spectroscopies for geographical origin traceability of Atractylodes macrocephala Koidz	3
A novel fluorescent probe for copper (II) ion based on rare earth polyoxometalate	3
Determination of chlorogenic acid in Eucommia ulmoides Oliver extracts by near-infrared spectroscopy	3
Ultrasensitive and rapid detection for multiple dopings in saliva and urine using surface-enhanced Raman spectroscopy	3
Applied microwave power estimation of black carrot powders using spectroscopy combined with chemometrics	3
A correction method for mitigating inter-instrumental absorbance drift in grating-based near-infrared spectrometers	3
Raman spectroscopy as a novel technique for the identification of pathogens in a clinical microbiology laboratory	3
Spectroscopic calculations, Hirshfeld surface analysis, and molecular docking studies of anticancer 6-(4-Aminophenyl)-4-(4-methoxyphenyl)-2-methoxynicotinonitrile	3
Determination of the superior quality properties of randomly selected chestnut honey samples from the Sinop region	3
Spectroscopic investigations and electronic transitions, topology studies, and biological assay of a potent antimicrobial compound: 2-amino-pyrimidine benzoic acid	3
Multi-analytical techniques for characterization of ancient Egyptian pottery objects from Cairo University excavations at Saqqara	3
Atomic and electronic composition study of different anticonvulsants stabilized on titania-nanoreservoirs	3
The online in situ detection of plastic and its combustion smoke via laser-induced breakdown spectroscopy	3
Compact carbon dioxide sensor using tunable diode laser absorption spectroscopy for capnographic monitoring	3
Mildew recognition on maize seed by use of hyperspectral technology	3
Magnetic anisotropy and magnetization reversal in cobalt-iron thin film	3