Search Results - "Shuvaeva, Olga"

Metal-organic framework application for mercury speciation using solid phase extraction followed by direct thermal release–electrothermal atomization atomic absorption spectrophotometric detection (ETA AAS) by Volynkin, Sergey S., Demakov, Pavel A., Shuvaeva, Olga V., Kovalenko, Konstantin A.

“…Metal-organic frameworks (MOFs) are increasingly used in analytical chemistry for pre-concentration of trace elements followed by their determination using…”
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Photodegradation of para-arsanilic acid mediated by photolysis of iron(III) oxalate complexes by Tyutereva, Yuliya E., Sherin, Petr S., Polyakova, Evgeniya V., Koscheeva, Olga S., Grivin, Vyacheslav P., Plyusnin, Victor F., Shuvaeva, Olga V., Pozdnyakov, Ivan P.

“…Organic arsenicals are important environment pollutants due to wide use in livestock and toxicity of degradation products. In this work we report about the…”
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Synergetic effect of potassium persulfate on photodegradation of para-arsanilic acid in Fe(III) oxalate system by Tyutereva, Yuliya E., Sherin, Petr S., Polyakova, Evgeniya V., Grivin, Vyacheslav P., Plyusnin, Victor F., Shuvaeva, Olga V., Xu, Jing, Wu, Feng, Pozdnyakov, Ivan P.

“…[Display omitted] •Optimal conditions for Fe-oxalates/PS induced photodegradation of p-ASA were determined.•Complete degradation of both p-ASA and organic…”
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Determination of Arsenic Species Distribution in Arsenide Tailings and Leakage Using Geochemical and Geophysical Methods by Volynkin, Sergey, Bortnikova, Svetlana, Yurkevich, Nataliya, Shuvaeva, Olga, Kohanova, Sofia

“…This study describes the distribution of arsenic mobile species in the tailings of Cu–Co–Ni–arsenide using the sequential extraction and determining the…”
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Capillary zone electrophoresis as a simple approach for the study of p‐arsanilic acid transformation in the process of photolytic degradation by Polyakova, Evgeniya V., Shuvaeva, Olga V., Koshcheeva, Olga S., Tyutereva, Yuliya E., Pozdnyakov, Ivan P.

“…Arsenic aromatic compounds including p‐arsanylic acid (pASA) are still widely used in a number of countries as the feed additives in animal breeding resulting…”
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The influence of mercury speciation and its transformation in growth medium on the accumulation efficiency by white mustard by Shuvaeva, Olga V., Gustaytis, Mariya A., Pokhorukova, Anastasiya I., Romanova, Tamara E.

“…Mercury is the most dangerous pollutant prone to the formation of the toxic forms. Therefore, the problem of cleaning mercury contaminated areas seems to be…”
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Fractionation of Mercury in Water Hyacinth and Pondweed from Contaminated Area of Gold Mine Tailing by Romanova, Tamara E., Shuvaeva, Olga V.

“…The ability of water hyacinth (WH) and pondweed (PW) to accumulate mercury from water in gold mine tailing area was studied. Experiments were carried out in…”
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Near-UV photooxidation of As(III) by iron species in the presence of fulvic acid by Pozdnyakov, Ivan P., Romanova, Tamara E., Cai, Xiaojiao, Salomatova, Victoria A., Plyusnin, Victor F., Na, Ping, Shuvaeva, Olga V.

“…Photooxidation of As(III) in ternary As(III) – Fe(III) – Fulvic acid system at pH 4 was investigated by optical spectroscopy, steady-state photolysis (365 nm)…”
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Design of Biologically Active Macromolecular Ligands and Their Luminescent Complexes with Terbium Ions by Nekrasova, Tatiana N., Fischer, Andrei I., Nesterova, Natalia A., Dobrodumov, Anatoliy V., Garshinina, Anzhelika V., Shuvaeva, Olga D., Zakharova, Natalya V., Panarin, Evgenii F.

“…Water-soluble copolymers of p-methacrylamidobenzoic acid (MABA) with neutral comonomers ( N -vinylpyrrolidone (VP), N -methyl- N -vinylacetamide (MVAA), N…”
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Phytoextraction of trace elements by water hyacinth in contaminated area of gold mine tailing by Romanova, Tamara E, Shuvaeva, Olga v, Belchenko, Ludmila a

“…The ability of water hyacinth (Eichhornia crassipes) to uptake Ag, Ba, Cd, Mo, and Pb from waters in gold mine tailing area was studied. All experiments were…”
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The study of polyoxometalates formation using capillary zone electrophoresis by Zdanov, Artem A., Shuvaeva, Olga V.

“…The formation process of polyoxometalates [PMo12O40]3− and [PMo12 − xVxO40]−3−x has been studied in aqueous solutions of 0.1 M malonate buffer at pH 2.8–3.0…”
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Comparison of Sustained Low-Efficiency Dialysis With Acetate-Free and Acetate-Containing Bicarbonate Dialysate in Unstable Patients by Unarokov, Zaur M., Mukhoedova, Tamara V., Shuvaeva, Olga V.

“…This work is focused on the problem of maintenance of intradialytic hemodynamic safety in unstable patients with acute kidney injury (AKI). A hypothesis that…”
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Mercury speciation in environmental solid samples using thermal release technique with atomic absorption detection by Shuvaeva, Olga V., Gustaytis, Maria A., Anoshin, Gennadii N.

“…A sensitive and very simple method for determination of mercury species in solid samples has been developed involving thermal release analysis in combination…”
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Comparison of Sustained Low-Efficiency Dialysis With Acetate-Free and Acetate-Containing Bicarbonate Dialysate in Unstable Patients: Reply to Comments by Unarokov, Zaur M., Mukhoedova, Tamara V., Shuvaeva, Olga V.

“…This work is focused on the problem of maintenance of intradialytic hemodynamic safety in unstable patients with acute kidney injury (AKI). A hypothesis that…”
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The mesocosm study of cadmium and copper bioaccumulation by water hyacinth in one-time and sequentially contaminated system by Romanova, Tamara E., Shuvaeva, Olga V., Belchenko, Ludmila A.

“…The results of investigation of cadmium and copper accumulation by water hyacinth, depending on the conditions of exposure, are discussed. The main specialty…”
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Studies on Cadmium Accumulation by Some Selected Floating Macrophytes by Shuvaeva, Olga V, Belchenko, Ludmila A, Romanova, Tamara E

“…The results of investigation of the process of cadmium accumulation by floating plants of Eichhornia crassipes and Pistia stratiotes are discussed. The main…”
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Identification of the binding forms of cadmium during accumulation by water hyacinth by Romanova, Tamara E., Shuvaeva, Olga V.

“…It is well known that the plants are capable to hyperaccumulation but despite their extensive use for water cleaning in environment, the essence of this…”
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Gas Transfer of Metals during the Destruction of Efflorescent Sulfates from the Belovo Plant Sulfide Slag, Russia by Svetlana Bortnikova, Natalya Abrosimova, Nataliya Yurkevich, Valentina Zvereva, Anna Devyatova, Olga Gaskova, Olga Saeva, Tatyana Korneeva, Olga Shuvaeva, Nadezhda Pal’chik, Valery Chernukhin, Alexander Reutsky

“…This paper demonstrates the results of experiments for the determination of the composition of gases during the dehydration of sulfates (Na-jarosite,…”
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Transfer of chemical elements in vapor-gas streams at the dehydration of secondary sulfates by Bortnikova, Svetlana, Yurkevich, Nataliya, Devyatova, Anna, Abrosimova, Natalya, Saeva, Olga, Cherny, Nikolay, Palchik, Nadezhda, Danilenko, Irina, Shuvaeva, Olga, Troitskii, Dmitry

“…The elemental composition of vapor-gas streams obtained during heating of secondary hydrous sulfates are presented. Samples of abundant sulfate intergrowth…”
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Arsenic speciation in natural and contaminated waters using CZE with in situ derivatization by molybdate and direct UV-detection by Koshcheeva, Olga S, Shuvaeva, Olga V, Kuznetzova, Lidiya I

“…A simple and sensitive procedure for simultaneous determination of arsenate, arsenite, monomethylarsonate and dimethylarsinate (DMA) ions in waters using CZE…”
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