Publications by authors named "Irina Timofeeva"

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Natural deep eutectic solvent based on camphor and citral as effective and safe extractant for the determination of polycyclic aromatic hydrocarbons in foods.
Daria Veselova, Kirill Barbayanov, Andrey Shishov, Andrey Bulatov, Irina Timofeeva

Talanta· February 2026

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Automated rotating disk sorptive extraction with hydrophobic deep eutectic solvents for trace polycyclic aromatic hydrocarbons determination in water and tea.
Tatiana Dolzhanskaya, Irina Timofeeva, Ekaterina Davydova, Anoop Kishore Vatti, Mohammad Kalim Khan

Talanta· February 2026

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Deep eutectic solvent based on primary amine and terpenoid for smartphone-based colorimetric determination of polyDADMAC in water samples.
Maria Kochetkova, Alena Antonova, Irina Timofeeva, Valeriia Mulloyarova, Peter Tolstoy

Anal Chim Acta· November 2025

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A hydrophobic deep eutectic solvent-based microextraction for the determination of ultra-trace arsenic in foods by an electrothermal atomization atomic absorption spectrometry.
Andrey Shishov, Irina Timofeeva, Artur Gerasimov, David Israelyan, Andrey Bulatov

Talanta· January 2024

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Russian collection of vaccine strains: annotation, implementation and genomic analysis.
Olga Prasolova, Ekaterina Krylova, Alexandra Bogomazova, Irina Soltynskaya, Oleg Sklyarov, Irina Timofeeva

Front Vet Sci· June 2023

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Whole-genome sequencing of strains isolated in Russia.
Svetlana Yatsentyuk, Julia Pobolelova, Veronika Gordeeva, Irina Timofeeva

Vet World· February 2023

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An effervescence-assisted dispersive liquid-liquid microextraction based on three-component deep eutectic solvent for the determination of fluoroquinolones in foods.
Kirill Barbayanov, Irina Timofeeva, Andrey Bulatov

Talanta· December 2022

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A derivatization and microextraction procedure with organic phase solidification on a paper template: Spectrofluorometric determination of formaldehyde in milk.
Maria Kochetkova, Irina Timofeeva, Andrey Bulatov

Spectrochim Acta A Mol Biomol Spectrosc· December 2021

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p-Dimethylaminobenzaldehyde-based chemosensor for on-site sensing of ammonia precursor in concrete.
Irina Timofeeva, Polina Davletbaeva, Alexey Moskvin, Andrey Bulatov

Spectrochim Acta A Mol Biomol Spectrosc· May 2021

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In-a-syringe surfactant-assisted dispersive liquid-liquid microextraction of polycyclic aromatic hydrocarbons in supramolecular solvent from tea infusion.
Irina Timofeeva, Kira Stepanova, Andrey Bulatov

Talanta· March 2021

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Learning From Controversy: Contemporary Surgical Management of Aortic Valve Endocarditis.
Francesco Nappi, Sanjeet Singh Avtaar Singh, Irina Timofeeva

Clin Med Insights Cardiol· September 2020

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Are the dynamic changes of the aortic root determinant for thrombosis or leaflet degeneration after transcatheter aortic valve replacement?
Francesco Nappi, Antonio Nenna, Sanjeet Singh Avvtar Sing, Irina Timofeeva, Christos Mihos

J Thorac Dis· May 2020

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Mitral regurgitation after transcatheter aortic valve replacement.
Francesco Nappi, Antonio Nenna, Irina Timofeeva, Christos Mihos, Federico Gentile

J Thorac Dis· May 2020

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Mitral regurgitation: lessons learned from COAPT and MITRA-Fr.
Francesco Nappi, Antonio Nenna, Sanjeet Singh Avvtar Sing, Irina Timofeeva, Christos Mihos

J Thorac Dis· May 2020

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The Radial Artery for Coronary Bypass Grafting: The Fifth Decade.
Francesco Nappi, Sanjeet Singh Avtaar Singh, Irina Timofeeva, Federico Gentile, Christophe Acar

Surg Technol Int· November 2019

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A simple and highly-available microextraction of benzoic and sorbic acids in beverages and soy sauce samples for high performance liquid chromatography with ultraviolet detection.
Irina Timofeeva, Daria Kanashina, Kira Stepanova, Andrey Bulatov

J Chromatogr A· March 2019

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FeO-based composite magnetic nanoparticles for volatile compound sorption in the gas phase: determination of selenium(iv).
Irina Timofeeva, Mariya Alikina, Anna Vlasova, Mikhail Osmolowsky, Mikhail Voznesenskiy

Analyst· December 2018

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Flow analysis with chemiluminescence detection: Recent advances and applications.
Irina I Timofeeva, Christina S Vakh, Andrey V Bulatov, Paul J Worsfold

Talanta· March 2018

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An evaporation-assisted dispersive liquid-liquid microextraction technique as a simple tool for high performance liquid chromatography tandem-mass spectrometry determination of insecticides in wine.
Irina Timofeeva, Daria Kanashina, Leonid Moskvin, Andrey Bulatov

J Chromatogr A· August 2017

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Switchable hydrophilicity solvent membrane-based microextraction: HPLC-FLD determination of fluoroquinolones in shrimps.
Aleksei Pochivalov, Irina Timofeeva, Christina Vakh, Andrey Bulatov

Anal Chim Acta· July 2017

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On-line in-syringe sugaring-out liquid-liquid extraction coupled with HPLC-MS/MS for the determination of pesticides in fruit and berry juices.
Irina Timofeeva, Andrey Shishov, Daria Kanashina, Daria Dzema, Andrey Bulatov

Talanta· May 2017

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A dispersive liquid-liquid microextraction using a switchable polarity dispersive solvent. Automated HPLC-FLD determination of ofloxacin in chicken meat.
Irina Timofeeva, Semen Timofeev, Leonid Moskvin, Andrey Bulatov

Anal Chim Acta· January 2017

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Flow Analysis: A Novel Approach For Classification.
Christina Vakh, Marina Falkova, Irina Timofeeva, Alexey Moskvin, Leonid Moskvin

Crit Rev Anal Chem· September 2016

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A gas-diffusion flow injection method coupled with online solid-liquid extraction for the determination of ammonium in solid samples.
Irina I Timofeeva, Andrey V Bulatov, Aleksey L Moskvin, Spas D Kolev

Talanta· September 2015

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Automated procedure for determination of ammonia in concrete with headspace single-drop micro-extraction by stepwise injection spectrophotometric analysis.
Irina Timofeeva, Ilnur Khubaibullin, Mihail Kamencev, Aleksey Moskvin, Andrey Bulatov

Talanta· February 2015

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