Search Results - "Nikitina, D."

Processing and Interpretation of Analytical Data with a High Degree of Uncertainty by Zenkevich, I. G., Nikitina, D. A., Kushakova, A. S.

“…Some analytical problems, which are often considered incorrect for objective reasons, are considered. The main of these reasons is an anomalously large scatter…”
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Features of the Dependence of the Retention Indices of Sorbates in Reversed-Phase High-Performance Liquid Chromatography on the Content of Organic Solvents in the Eluent by Zenkevich, I. G., Deruish, A., Nikitina, D. A.

“…Characterizing the dependence of the retention indices (RIs) of sorbates of different chemical origins on the content ( С ) of organic solvents (methanol,…”
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Erratum to: Processing and Interpretation of Analytical Data with a High Degree of Uncertainty by Zenkevich, I. G., Nikitina, D. A., Kushakova, A. S.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S1061934822370031…”
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Formation and Chromatographic Detection of Organic Compound Hydrates by Zenkevich, I. G., Nikitina, D. A., Deruish, A.

“…The formation of hydrates of inorganic compounds is well known and is widely discussed in the contemporary literature. The reasons for the insufficiently…”
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Revealing the Hydration of Sorbates Based on the Dependence of Their Retention Parameters in Reversed-Phase HPLC on the Concentration of the Organic Component of the Eluent by Zenkevich, I. G., Nikitina, D. A., Derouiche, A.

“…Retention parameters of sorbates in reversed-phase high-performance liquid chromatography t R depend to the greatest extent on concentration of the organic…”
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Features of the Recurrent Approximation of Retention Parameters of Polyfunctional Compounds in Reversed-Phase High-Performance Liquid Chromatography by Zenkevich, I. G., Nikitina, D. A.

“…Five antitumor drugs are selected as examples of polyfunctional organic compounds to test the possibilities of approximating their retention parameters in…”
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Recurrent Approximation of Retention Parameters of N-Substituted p-Toluenesulfonamides in Reversed-Phase High Performance Liquid Chromatography for Revealing the Formation of Their Hydrates by Zenkevich, I. G., Nikitina, D. A., Kornilova, T. A.

“…Recurrent approximation of retention times in reversed-phase high performance liquid chromatography (RP-HPLC), t R ( C + Δ C ) = at R ( C ) + b , where C is…”
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Balloon dilation as an alternative to tracheotomy for acquired subglottic stenosis in children of the first year of life by Soldatskiy, Yu L, Nikitina, D N, Polunin, M M, Edgem, S R, Krugovskaya, N L, Subbotina, A S

“…To study the efficacy and safety of balloon dilation as the first choice method in the treatment of children of the first year of life with acquired subglottic…”
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Assessment of Carbon Removal with Soil Water in the Dominant Types of Forest in Bryansk Poles’e by Kuznetsova, A. I., Gornov, A. V., Gornova, M. V., Teben’kova, D. N., Nikitina, A. D., Kuznetsov, V. A.

“…The problem of assessing carbon fluxes and pools in forests is acute due to climate change and contribution of forests to carbon reserves. The papers provides…”
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Effect of Oxygen on the Conductive Properties of Thin Films of Nonconductive Polymer by Yusupov, A. R., Lachinov, A. N., Kalimullina, L. R., Gadiev, R. M., Nikitina, D. V.

“…The influence of the atmosphere on the electrical conductivity of polydiphenylenephthalide (PDP) films included in the ITO–PDP–Sb sandwich structure is…”
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Eye damage in COVID-19. Part 2: posterior segment complications, neuro-ophthalmic manifestations, vaccination and risk factors by Kurysheva, N. I., Evdokimova, O. A., Nikitina, A. D.

“…Posterior eye segment involvement in COVID-19 has varied manifestations: vascular, inflammatory, and neuronal. All of them are triggered by SARS-CoV-2 virus…”
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Eye damage in COVID-19. Part 1: Involvement of the eye in SARS-CoV-2 virus transmission and anterior segment complications by Kurysheva, N. I., Pererva, O. A., Nikitina, A. D.

“…In COVID-19, eye damage may develop at any stage of the disease. Viral ribonucleic acid has been found in ocular tissues, but the role of the eye as a route of…”
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Emotional Personality Characteristics of Patients Diagnosed with Meningioma with Severe Post-Traumatic Stress by Kharlamenkova, N., Zaitsev, O.S., Nikitina, D., Kormilitsyna, A.N.

“…The results of the study on post-traumatic stress rates and individual indicators arising in response to the diagnosis of a life-threatening disease are being…”
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Relationships between the seasonal dynamics of soil fungi biomass and environmental factors in predominating forest types in the Bryansk woodlands (European Russia) by Kataev, Anton D., Kuznetsova, Anastasia I., Kuznetsov, Vasiliy A., Gornov, Alexey V., Tebenkova, Daria N., Gornova, Maria V., Kaygordova, Evgeniya Yu, Nikitina, Alena D.

“…Being the crucial part of the forest soil's microbial pool, soil fungi in general and mycorrhizal fungi in particular are an important study object when it…”
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The level of post-traumatic stress and psychopathological symptoms in patients with meningioma after surgical treatment by Tarabrina, N.V., Kharlamenkova, N., Nikitina, D.

“…The article is devoted to the empirical study of specificity and posttraumatic psy-chopathology in patients were operated for meningiomas. Subjects: 16…”
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Triads method in psychological studies of complex objects by Kharlamenkova, N., Tarabrina, N.V., Nikitina, D.

“…The article deals with one of the variants of case study method – the method of triads for study of psychological consequences of the high intensity stressors…”
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AUTOMATIC SEGMENTATION OF TREE CROWNS IN PINE FORESTS USING MASK R-CNN ON RGB IMAGERY FROM UAVS by А. D. Nikitina

“…The article presents the results of applying an improved method for automatic segmentation of RGB imagery obtained using consumer-grade UAVs, based on the Mask…”
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Using Thermal Indicators to Monitor the Condition of Electrical Contacts and Connections during the Operation of Electrical Equipment by Lvov, M. Yu, Nikitina, S. D., Lesiv, A. V.

“…A methodology of using thermal indicators to monitor the condition of electrical contacts and connections of electrical equipment is proposed. The principles…”
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Ensuring Electrical Safety in 20 kV Electrical Networks with Low-Resistance Neutral Grounding by Mayorov, A. V., Lvov, M. Yu, Chelaznov, A. A., Nikitina, S. D.

“…Issues of ensuring electrical safety in 20 kV networks with low-resistance neutral grounding are analyzed. The provision of electrical safety in an urban…”
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Results of sociological studies of HIV/AIDS problem in convicts serving the sentence in Yamalo-Nenets autonomous area by Goliusov, A T, Volova, L Iu, Grigor'ev, O V, Nikitina, D B

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