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Article
Open AccessErratum to: Biohybrid Technology for the Detection of Ultralow Concentrations of Trinitrotoluene in Air
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934823440041
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Article
Open AccessErratum to: Determination of 15 Functional State Biomarkers in Human Urine by High-Performance Liquid Chromatography with Tandem Mass Spectrometric Detection
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934823440053
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Article
Open AccessErratum to: Modern Approaches to the Extraction and Preconcentration of Biologically Active Compounds from Plant Samples by Microextraction Methods for Their Determination by Chromatography–Mass Spectrometry
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934823440016
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Article
Open AccessErratum to: Specificities of the Fourier Transform Infrared Spectroscopic Methodology and Interpretation of Spectroscopic Data in Microbiological Analyses
An Erratum to this paper has been published: https://doi.org/10.1134/S106193482344003X
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Article
Open AccessErratum to: Nanoobjects for the Luminescence Determination of Fluoroquinolones
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934823440065
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Article
Open AccessErratum to: Tunable Diode Lasers for Analytics and Diagnostics
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934823440028
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Article
Open AccessNanoobjects for the Luminescence Determination of Fluoroquinolones
Fluoroquinolones are the most successful antibiotics, which also show antiviral and antitumor activity. The widespread use of fluoroquinolones in medicine, pharmaceutical chemistry, veterinary medicine and in ...
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Article
Open AccessSpecificities of the Fourier Transform Infrared Spectroscopic Methodology and Interpretation of Spectroscopic Data in Microbiological Analyses
In this mini-review, some of the most significant, from the authors’ point of view, features of the methodology of Fourier transform infrared (FTIR) spectroscopy and interpretation of experimentally obtained s...
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Article
Open AccessModern Approaches to the Extraction and Preconcentration of Biologically Active Compounds from Plant Samples by Microextraction Methods for Their Determination by Chromatography–Mass Spectrometry
The review considers the main trends in actively develo** methods of solid-phase and liquid–liquid microextraction for the extraction, purification, and preconcentration of analytes from medicinal plants and...
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Article
Open AccessTunable Diode Lasers for Analytics and Diagnostics
Continuous-wave diode lasers (DLs) with tunable emission wavelengths have become extensively used in various fields of analytical spectroscopy and diagnostics. Working in the near and mid-IR spectral region, t...
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Article
Open AccessDetermination of 15 Functional State Biomarkers in Human Urine by High-Performance Liquid Chromatography with Tandem Mass Spectrometric Detection
The capabilities and limitations of complex procedures for targeted metabolomic analysis using liquid chromatography in combination with tandem mass spectrometry (HPLC-MS/MS) are discussed. An HPLC-MS/MS proce...
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Article
Open AccessBiohybrid Technology for the Detection of Ultralow Concentrations of Trinitrotoluene in Air
The technology is based on recording the focal activity (FA) of the olfactory bulb (OB) of rats upon the exposure rats to trinitrotoluene (TNT) vapors in the concentration 4.7 × 10–15 g/cm3, separately and in a m...
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Article
Open AccessErratum to: Determination of Steroid Hormones in Human Saliva by High-Performance Liquid Chromatography with Tandem Mass Spectrometry Detection
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934822370043
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Article
Open AccessErratum to: Extraction and Determination of Synthetic Food Dyes in an Aqueous Biphasic System Based on Tetrabutylammonium Bromide
An Erratum to this paper has been published: https://doi.org/10.1134/S106193482237002X
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Article
Open AccessErratum to: Estimating the Potential of the Electronic Nose System for Monitoring Disturbances in the Functional Obesity of Children in a Hospital: Noninvasive Diagnosis without Biosampling
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934822370055
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Article
Open AccessErratum to: Screening of Medicinal Compounds in Blood by Atmospheric Pressure Laser Plasma Ionization Mass Spectrometry
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934822370018
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Article
Open AccessErratum to: Processing and Interpretation of Analytical Data with a High Degree of Uncertainty
An Erratum to this paper has been published: https://doi.org/10.1134/S1061934822370031
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Article
Open AccessDetermination of Steroid Hormones in Human Saliva by High-Performance Liquid Chromatography with Tandem Mass Spectrometry Detection
A method is developed for the simultaneous determination of steroid hormones of various classes (androgens, progestins, and glucocorticoids) in human saliva using liquid–liquid extraction and detection by ultr...
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Article
Open AccessEstimating the Potential of the Electronic Nose System for Monitoring Disturbances in the Functional Obesity of Children in a Hospital: Noninvasive Diagnosis without Biosampling
A portable “diagnostic electronic nose” was used to study the composition of a mixture of volatile compounds emitted by the skin of the forearms in children with obesity and other associated metabolic disorder...
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Article
Open AccessProcessing and Interpretation of Analytical Data with a High Degree of Uncertainty
Some analytical problems, which are often considered incorrect for objective reasons, are considered. The main of these reasons is an anomalously large scatter of the initial data. It can be due to either the ...
