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Akademický článek

Methods for analysis and monitoring of heavy metals in the environment

Autor: A. R. Tsygankova, S. A. Gulyaev, L. S. Adamenko, M. A. Shestopalov

Publikováno v: Юг России: экология, развитие, Vol 19, Iss 2, Pp 131-146 (2024)

This review surveys capabilities of modern instrumental analytical methods that provide low limits of detection for a wide range of elements. Some elements have their own toxic forms, so their identification is of particular importance. Researchers p

Externí odkaz: https://doaj.org/article/21f3b84532f9485bbbed4cda39bb3846

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Critical exponents of the order parameter of diffuse ferroelectric phase transitions in the solid solutions based on lead germanate: studies of optical rotation

Autor: Adamenko, D. I., Vlokh, R. O.

Publikováno v: Condensed Matter Physics, 2022, vol. 25, No. 4, 43703

In this work we show that the critical exponents of the order parameter (CEOPs) of diffuse ferroelectric phase transitions (DFEPTs) occurring in lead germanate-based crystals can be determined using experimental temperature dependences of their optic

Externí odkaz: http://arxiv.org/abs/2301.01346

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Akademický článek

A novel, machine-learning model for prediction of short-term ASCVD risk over 90 and 365 days

Autor: Tomer Gazit, Hanan Mann, Shiri Gaber, Pavel Adamenko, Granit Pariente, Liron Volsky, Amir Dolev, Helena Lyson, Eyal Zimlichman, Jay A. Pandit, Edo Paz

Publikováno v: Frontiers in Digital Health, Vol 6 (2024)

BackgroundCurrent atherosclerotic cardiovascular disease (ASCVD) risk assessment tools like the Pooled Cohort Equations (PCEs) and PREVENT™ scores offer long-term predictions but may not effectively drive behavior change. Short-term risk prediction

Externí odkaz: https://doaj.org/article/e84aa64774234526a98e31f9e1ead26f

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Akademický článek

FINANCIAL AND BUDGETARY PROVISION OF SOCIAL PROTECTION OF THE POPULATION OF UKRAINE UNDER THE CONDITIONS OF THE STATE OF MARTIAL

Autor: Igor Chugunov, Valyntina Makogon, Mykhailo Titarchuk, Nataliya Savchenko, Natalia Husarevich, Iryna Adamenko

Publikováno v: Фінансово-кредитна діяльність: проблеми теорії та практики, Vol 4, Iss 57 (2024)

In the conditions of war, there is a need to improve the system of financial and budgetary provision of social protection and to develop an appropriate strategy, which will become the basis for reforming this system. The purpose of the study is to ev

Externí odkaz: https://doaj.org/article/e54d6847ff6643e9a233d15378335eca

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Enhancement of the efficiency of acousto-optic Bragg diffraction due to optical activity. A case of Pb$_5$Ge$_3$O$_{11}$ crystals

Autor: Mys, Oksana, Kostyrko, Myroslav, Orykhivskyi, Ivan, Adamenko, Dmitro, Skab, Ihor, Vlokh, Rostyslav

We show that the existence of optical activity in an optical material can lead to essential enhancement of acousto-optic (AO) figure of merit for this material. The reason is that the ellipticity of interacting optical eigenwaves approaches unity nea

Externí odkaz: http://arxiv.org/abs/2111.07666

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Akademický článek

Dynamics of forest stands changes on the territory of Skole Beskydy National Nature Park

Autor: Ya. Adamenko, T. Kachala, R. Chernysh

Publikováno v: Екологічна безпека та збалансоване ресурсокористування, Vol 14, Iss 2, Pp 61-73 (2023)

The relevance of the study is determined by the issue of assessing the condition and utilization of forest cover within the territory of the Skole Beskydy National Nature Park, as well as the necessity to develop effective methods for monitoring and

Externí odkaz: https://doaj.org/article/18fcee3a25b14a209d3fbf41a1741cb9

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