Search Results - "Kuz'mina, N N"

Assessment of the Transfer of Elemental Contaminants from Contiguous Soils to Pumpkin Seeds by Inductively Coupled Plasma Mass Spectrometry by Ovsienko, S. V., Kuz’mina, N. E., Shchukin, V. M., Blinkova, E. A.

“…Coefficients of accumulation of 18 elements by pumpkin seeds were determined to assess the necessity of introducing individual standards for the heavy-metal…”
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Study of Changes in Enterosgel Structure in Case of Violation of Drug Storage Conditions by Kuz’mina, N. E., Moiseev, S. V., Severinova, E. Yu, Shchukin, V. M., Bunyatyan, N. D.

“…The structure of enterosgel before and after freezing (samples I and II, respectively) was comparatively analyzed by gravimetric analysis and NMR methods [PMR,…”
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Metabolism of Various Arsenic Compounds upon Ingestion of Brown Algae by Warm-Blooded Organisms (Review) by Shchukin, V. M., Erina, A. A., Kuz’mina, N. E., Remezova, I. P., Bunyatyan, N. O.

“…Literature data on the metabolism in warm-blooded organisms of inorganic and organic arsenic compounds contained in brown algae are summarized. Their final…”
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NMR Spectroscopy Study of Enol–Enol Tautomerism of Nitisinone in Solutions by Kuz’mina, N. E., Moiseev, S. V., Luttseva, A. I.

“…The structure of nitisinone (β, β′-triketone reversible inhibitor of the enzyme 4-hydroxyphenylpyruvate dioxygenase) in various protic and aprotic solvents was…”
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“Nonresonance” Enhancement of Optical Absorption in Organic Films with Plasmonic Particles by Zvyagina, A. I., Ezhov, A. A., Kuz’mina, N. V., Kalinina, M. A.

“…Visible light absorption by organic chromophores enhanced due to their interaction with metal nanoparticles is of great interest as an approach to increasing…”
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Synergism and Antagonism of Accumulation of Heavy Metals, Arsenic, and Aluminum in Morphological Parts of Pumpkin by Kosenko, V. V., Ovsienko, S. V., Kuz’mina, N. E., Shchukin, V. M., Khorolskaya, E. A.

“…The contents of 17 trace elements (heavy metals, arsenic, and aluminum) in leaves, stems, and seeds of pumpkin grown in places with different anthropogenic…”
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Accumulation Capacity of Linden Flowers and Leaves for Elemental Toxicants in Urban Areas Assessed by Inductively Coupled Plasma Mass Spectrometry by Shchukin, V. M., Kuz’mina, N. E., Blinkova, E. A., Erina, A. A., Zhigilei, E. S., Luttseva, A. I.

“…This work was aimed at studying the laws of accumulation of elemental toxicants by various morphological parts of the linden plant using inductively coupled…”
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Validation of an ICP-MS Method for the Determination of Mercury, Lead, Cadmium, and Arsenic in Medicinal Plants and Related Drug Preparations by Shchukin, V. M., Zhigilei, E. S., Erina, A. A., Shvetsova, Yu. N., Kuz’mina, N. E., Luttseva, A. I.

“…Validation of an ICP-MS method with microwave acidic mineralization for the determination of regulated toxic elemental impurities in medicinal plant raw…”
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Comparative Analysis of the Heavy Metal, Aluminum, and Arsenic Contents in Brown Algae of Various Origins by Shchukin, V. M., Kuz’mina, N. E., Erina, A. A., Yashkir, V. A., Merkulov, V. A.

“…The results of measurements of trace element contents in brown algae of the families Laminariales and Fucales of different origins are presented, along with…”
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Development of a Procedure for Identification of Biperiden Hydrochloride with Specificity for Triperiden Hydrochloride by Kuz’mina, N. E., Moiseev, S. V., Krylov, V. I., Kutin, A. A., Yashkir, V. A., Merkulov, V. A.

“…Biperiden hydrochloride, (1 RS )-1-[(1 RS , 2 SR , 4 RS )-bicyclo[2.2.1]hept-5-en-2-yl]-1-phenyl-3-(piperidin-1-yl)prop an-1-ol hydrochloride, is one of the…”
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Validation of a Method of Measuring Mean Molecular Weight of Dextrans by Diffusion-Ordered Spectroscopy by Moiseev, S. V., Kuz’mina, N. E., Krylov, V. I., Yashkir, V. A., Merkulov, V. A.

“…Amethod for measuring the mean molecular weight of dextrans by diffusion-ordered NMR spectroscopy was developed and validated. This method allows measurements…”
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Development of a Method for Determining the Amino Acid Composition of the Pharmaceutical Substance “Glatiramer Acetate” by NMR Spectroscopy by Kuz’mina, N. E., Moiseev, S. V., Krylov, V. I., Kutin, A. A., Yashkir, V. A., Merkulov, V. A.

“…The acid hydrolysis procedure for glatiramer acetate was modified and the characteristic signals in the 1 H and 13 C spectra were identified, allowing its…”
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Validation of an NMR-Spectroscopic Method for Authenticity Confirmation of Buserelin Acetate Pharmaceutical Substance by Kuz’mina, N. E., Moiseev, S. V., Krylov, V. I., Deryabin, A. S., Yashkir, V. A., Merkulov, V. A.

“…The specificity of different variants of an NMR spectroscopic method for authenticity confirmation of buserelin acetate drug substance was estimated by…”
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Treatment of postoperative wounds using pectin-based reinforced dressings and their antimicrobial activity by Vlizlo, V., Mysak, A., Stybel, V., Voloshyn, R., Leno, Yu, Kuz'mina, N., Kozak, M., Bodnar, Yu, Petpuh, I., Ostapiv, D., Dron, I., Samaryk, V., Bukartyk, N., Nosova, N., Varvarenko, S.

“…A reinforced pectin-based dressing with a reinforcing element containing the antimicrobial agent chlorhexidine bigluconate has been developed. In vitro studies…”
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Determination of the parameters of molecular-weight distribution of hydroxyethyl starches by diffusion-ordered NMR spectroscopy by Kuz’mina, N. E, Moiseev, S. V, Krylov, V. I, Yashkir, V. A, Merkulov, V. A

“…The possibility of the application of diffusion-ordered NMR spectroscopy to the study of the molecular-weight distribution of hydroxyethyl starch is…”
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Quantitative determination of the average molecular weights of dextrans by diffusion ordered NMR spectroscopy by Kuz’mina, N. E., Moiseev, S. V., Krylov, V. I., Yashkir, V. A., Merkulov, V. A.

“…Diffusion ordered NMR (DOSY) was applied to the determination of the average molecular weights of polymers based on the dependence of the measured…”
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Density of Scots pine undergrowth after ground fires in a zone of industrial air pollution by Menshchikov, S. L., Baranovskii, V. V., Kuz’mina, N. A.

“…The effects of two exogenous factors, ground fires and industrial air pollution, on natural regeneration of Scots pine ( Pinus sylvestris L.) cenopopulations…”
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Effects of Molar Substitution on the Mobility of Hydroxyethylstarch Macromolecules in Solution by Moiseev, S. V., Kuz’mina, N. E., Krylov, V. I., Yashkir, V. A., Merkulov, V. A.

“…The effects of molar substitution of hydroxyethylstarch on the macromolecule mobility in solution were studied by diffusion-ordered NMR spectroscopy ( 1…”
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Modification of the Method for the Determination of Zinc Content in Insulins by Atomic Absorption Spectrometry by Erina, A. A., Shchukin, V. M., Khorolskaya, E. A., Kuz'mina, N. E.

“…Scientific relevance. Zinc quantification in insulin active substances and preparations by atomic absorption spectrometry requires a sample preparation…”
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Chemistry of β-oxoalkanesulfonic acids as CH-acids by Efimova, T. P., Lipina, E. S., Kuz’mina, N. V.

“…Ability of β-oxoalkanesulfonic acids and their esters to enter into the reactions characteristic for CH-acids (azocoupling, nitrosation, aldol condensation,…”
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