Search Results - "Nesterenko, Pavel N."
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Adsorption and Desorption of Methylene Blue on Porous Carbon Monoliths and Nanocrystalline Cellulose
Published in ACS applied materials & interfaces (11-09-2013)“…The dynamic batch adsorption of methylene blue (MB), a widely used and toxic dye, onto nanocrystalline cellulose (NCC) and crushed powder of carbon monolith…”
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2
Performance of a New 235 nm UV-LED-Based On-Capillary Photometric Detector
Published in Analytical chemistry (Washington) (20-12-2016)“…In this work, for the first time, a sub-250 nm light-emitting diode (LED) is investigated as a light source for optical detection in chemical analysis. A 235…”
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3
Recent advances and applications of synthetic diamonds in solid-phase extraction and high-performance liquid chromatography
Published in Journal of Chromatography A (15-03-2021)“…•Review covers development in synthetic diamond-based stationary phase development.•Reviews applications in both HPLC and SPE.•Technical focus upon the…”
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Ion chromatographic determination of hydrolysis products of hexafluorophosphate salts in aqueous solution
Published in Analytica chimica acta (10-02-2012)“…[Display omitted] ► Ion chromatography – a key tool to the analysis of purity of hexafluorophosphates. ► Hexafluorophosphates are not stable in aqueous…”
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Geometrical Alignment of Multiple Fabrication Steps for Rapid Prototyping of Microfluidic Paper-Based Analytical Devices
Published in Analytical chemistry (Washington) (21-11-2017)“…Three main fabrication steps for microfluidic paper-based analytical devices (μPADs) were fully integrated with accurate geometrical alignment between the…”
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Silica Immobilised Chloro- and Amido-Derivatives of Eremomycine as Chiral Stationary Phases for the Enantioseparation of Amino Acids by Reversed-Phase Liquid Chromatography
Published in Molecules (Basel, Switzerland) (22-12-2022)“…Macrocyclic glycopeptide antibiotics immobilized on silica are one of the effective classes of stationary phases for chiral recognition and HPLC separation of…”
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Determination of inorganic anions in weak acids by using ion exclusion chromatography – Capillary ion chromatography switching column technique
Published in Journal of Chromatography A (15-03-2019)“…•New IEC-CIC system is proposed for analysis of trace inorganic anions in weak acids.•Monolithic anion-exchange column is used for preconcentration of trace…”
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Hydrophobicity of polymer based anion-exchange columns for ion chromatography
Published in Heliyon (01-06-2021)“…The regularities of the retention of alkanoic and alkanesulfonic acids homologues were investigated for the set of 36 anion-exchange columns produced by…”
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Phthalylglycyl Chloride as a Derivatization Agent for UHPLC-MS/MS Determination of Adrenaline, Dopamine and Octopamine in Urine
Published in Molecules (Basel, Switzerland) (23-03-2023)“…Dopamine, adrenaline and octopamine are small polar molecules that play a vital role in regulatory systems. In this paper, phthalylglycyl chloride was proposed…”
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10
Nano-particle modified stationary phases for high-performance liquid chromatography
Published in Analyst (London) (07-08-2013)“…This review covers the latest developments and applications of nano-materials in stationary phase development for various modes of high-performance liquid…”
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Zwitterionic ion-exchangers in ion chromatography: A review of recent developments
Published in Analytica chimica acta (12-10-2009)“…Significant advances within the field of ion chromatography (IC) have often had their roots in research focussed on the development of new phase technologies,…”
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12
Enantioseparation of β-Blockers Using Silica-Immobilised Eremomycin Derivatives as Chiral Stationary Phases in HPLC
Published in Symmetry (Basel) (01-01-2023)“…The regularities of chromatographic retention and separation enantioselectivity of the selected β-blockers (propranolol, pindolol, alprenolol, atenolol,…”
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13
Direct sector field ICP-MS determination of metal impurities in detonation nanodiamond
Published in Carbon (New York) (01-08-2013)“…A simple, rapid, sensitive and accurate method for the determination of metal impurities in detonation nanodiamond (DND), based upon the direct aspiration of…”
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14
Capillary gap flow cell as capillary-end electrochemical detector in flow-based analysis
Published in Electrochimica acta (20-04-2019)“…A gap flow cell (gap-FC) as a capillary-end electrochemical (EC) detector, incorporating exchangeable screen-printed electrodes, that facilitates adjustment of…”
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15
On-line simultaneous and rapid separation of anions and cations from a single sample using dual-capillary sequential injection-capillary electrophoresis
Published in Analytica chimica acta (05-06-2013)“…•Dual capillary sequential injection-capillary electrophoresis instrumentation.•Separation of 23 inorganic and organic anions was achieved within 3min.•Fully…”
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16
Microwave-assisted purification of detonation nanodiamond
Published in Diamond and related materials (01-09-2014)“…In the present work microwave-assisted purification approaches for detonation nanodiamond (DND) are considered, and the resultant impurity content of purified…”
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Ion-exchange and hydrophobic interactions affecting selectivity for neutral and charged solutes on three structurally similar agglomerated ion-exchange and mixed-mode stationary phases
Published in Analytica chimica acta (25-11-2013)“…•Explores mixed-mode retention mechanism on agglomerated particles.•Demonstrates mixed-mode capabilities of related agglomerated phases.•Provides better…”
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Assessing the extent, stability, purity and properties of silanised detonation nanodiamond
Published in Applied surface science (01-12-2015)“…•Hydrophobisation of detonation nanodiamonds is performed via surface silanisation.•The exact of concentration of protogenic functional groups is measured by…”
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19
Capillary zone electrophoresis of graphene oxide and chemically converted graphene
Published in Journal of Chromatography A (26-11-2010)“…The preparation of processable graphene oxide colloids called chemically converted graphene (CCG) involves the following steps: oxidation of graphite to form…”
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Determination of Metals in Natural Waters by Inductively Coupled Plasma Optical Emission Spectroscopy after Preconcentration on Silica Sequentially Coated with Layers of Polyhexamethylene Guanidinium and Sulphonated Nitrosonaphthols
Published in International journal of analytical chemistry (01-01-2019)“…A series of complexing adsorbents is prepared by coating silica particles with linear polyhexamethylene guanidinium (PHMG) chloride followed by saturation with…”
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