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Iryna, Lychenko,Natalia, Lesko,Nataliia, Pavliuk,Zoryana, Dobosh,Rostyslav, Bundz International Journal of Computer ScienceNetwork S 2022 International journal of computer science and netw Vol.22 No.12
The main purpose of the study is to identify the key aspects of legislative support standards in the countries of the European Union in the field of building a system of local self-government. The European Union during the history of its existence has developed a set of standards on which the systems of local self-government of the European Union member states and applicants for this status are built. The complexity and at the same time the importance of legislative regulation of the functioning of this system is evidenced by the fact that the legislation and principles of international law used by the European Union in the field of local self-government are among the "youngest". This is due to the role played by local self-government in the development of a democratic political system, as well as the search for an optimal balance between centralization and decentralization. Thus, the main task of the study is to analyze the legislative support standards in the countries of the European Union in the field of building a system of local self-government. As a result of the study, current trends and prerequisites for the legislative support standards in the countries of the European Union in the field of building a system of local self-government were investigated.
State filling dependent luminescence in hybrid tunnel coupled dot-well structures.
Mazur, Yuriy I,Dorogan, Vitaliy G,Ware, Morgan E,Marega, Euclydes,Benamara, Mourad,Zhuchenko, Zoryana Ya,Tarasov, Georgiy G,Lienau, Christoph,Salamo, Gregory J RSC Pub 2012 Nanoscale Vol.4 No.23
<P>A strong dependence of quantum dot (QD)-quantum well (QW) tunnel coupling on the energy band alignment is established in hybrid InAs/GaAs-In(x)Ga(1-x)As/GaAs dot-well structures by changing the QW composition to shift the QW energy through the QD wetting layer (WL) energy. Due to this coupling a rapid carrier transfer from the QW to the QD excited states takes place. As a result, the QW photoluminescence (PL) completely quenches at low excitation intensities. The threshold intensities for the appearance of the QW PL strongly depend on the relative position of the QW excitonic energy with respect to the WL ground state and the QD ground state energies. These intensities decrease by orders of magnitude as the energy of the QW increases to approach that of the WL due to the increased efficiency for carrier tunneling into the WL states as compared to the less dense QD states below the QW energy.</P>
On Multivariate Method of Qualitative Analysis of Hodgkin-Huxley Model with Decision Tree Induction
Vasyl Martsenyuk,Kornel Warwas,Krzysztof Augustynek,Aleksandra Kłos-Witkowska,Volodymyr Karpinskyi,Natalya Klymuk,Zoryana Mayhruk 제어로봇시스템학회 2016 제어로봇시스템학회 국제학술대회 논문집 Vol.2016 No.10
This paper presents a data mining technique for qualitative analysis of Hodgkin-Huxley model of cell excitability. Such problem cannot be solved analytically. Therefore we apply Monte-Carlo techniques for the generation of model parameters, and use data mining algorithm for classification of learning tuples obtained. As a result we attain a decision tree capable of classifying the excitability depending on the relationship between initial conditions and between rate constants. Details of software development and issues of computational complexity are presented. The software includes the package of Java-classes. An example for classification of excitability of three types is presented