Статті: Recent submissions

  • Photoelectric properties of ordered-vacancy Ga2Se3 single crystals 
    Bletskan, D. I.; Блеткан, Д. І.; Kabatsii, V. N.; Кабацій, Василь Миколайович; Kranjcec, M.; Кранчець, М. (Pleiades Publishing, 2010)
    We have studied the photoconductivity spectrum, thermally stimulated current, current–light characteristics, and temperaturedependent photocurrent in Bridgmangrown orderedvacancy Ga2Se3 crystals. The observed temperature ...
  • Edge absorption spectra of crystalline and glassy PbGeS3 
    Bletskan, D. I.; Блеткан, Д. І.; Kabacij, V. N.; Кабацій, Василь Миколайович; Studenyak, I. P.; Студеняк, І. П.; Frolova, V. V.; Фролова, В. В. (Hudson, 2007)
    Edge absorption spectra of crystalline and glassy lead thiogermanate (PbGeS3) have been measured in the temperature range from 77 to 470 K. It is shown that the dependence of the absorption coefficient on the photon energy ...
  • Формування методико-інформатичної компетентності вчителя початкових класів 
    Саган, Олена Валеріївна; Гаран, Марина Сергіївна; Ліба, Оксана Миколаївна (Київ, 2018)
    Ретроспективний аналіз викладання інформатики доводить, що стрімкий розвиток інформаційно-комунікаційних технологій змінює соціальний попит суспільства на рівень інформатичної компетентності його членів. Розширення спектру ...
  • Peace education as arts education: in search of new strategies 
    Khyzhna, O.; Хижна, О.; Lendiel-Siarkevych, A.; Ленд'єл-Сяркевич, Антоніна Антонівна (Київ, 2018)
    The problem of peace education is in the sharp demand in the modern world. The art in general, and music in particular, have significant impact on a person and the content of his usual activities. Music, as a logical and ...
  • Получение и структура слоистых кристаллов Si2Te3 
    Блецкан, Д. И.; Кабаций, В. Н.; Кабацій, Василь Миколайович; Сакал, Т. А. (2003)
    Приведены условия синтеза вещества и выращивания слоистых монокристаллов Si2Te3 методами статической сублимации. Стабильная низкотемпературная a-фаза Si2Te3 кристаллизуется в триго-нальной решетке (пр.гр. P3 lc) с параметрами ...
  • Influence of cation vacancies and Bi impurity on the electronic structure and photoelectric properties of orthorhombic GeS 
    Bletskan, D. I.; Glukhov, K. E.; Kabatsii, V. M.; Кабацій, Василь Миколайович (2019)
    Quantum-chemical studies of GeS electronic structure containing intrinsic point defects (vacancies in the cation (VGe) and anion (VS) sublattices), isolated substitutional impurities BiGe and {VGe–BiGe}-type complexes were ...
  • Raman and Photoluminescence Spectra of Crystalline and Glassy GeS2xSe2 – 2x Solid Solutions 
    Bletskan, D. I.; Hryha, E. M.; Kabatsii, V. N.; Кабацій, Василь Миколайович (Nauka Interperiodica, 2007)
    We have studied the effects of compositional and structural disorder on the Raman and photoluminescence (PL) spectra of crystalline and glassy GeS2xSe2 – 2x solid solutions. The influence of structural disorder (variations ...
  • Crystal Structure and Specific Features of Formation of Vibrational Spectra of Pb2GeS4 
    Bletskan, D. I.; Voroshilov, Yu. V.; Durdinets, L. M.; Migalko, P. P.; Stefanovich, V. A.; Kabatsiœ, V. N.; Кабацій, Василь Миколайович (2003)
    The structure of Pb2GeS4 single crystals is confirmed and the polarized Raman spectra of these crystals are recorded. The vibrational spectra was considered in terms of analysis of intramolecular vibrations of [GeS4] ...
  • Problem of interpolation of functions by two-dimensional continued fractions 
    Pahirya, M. M.; Пагіря, Михайло Михайлович; Svyda, T. S. (2006)
    The problem of interpolation of functions of two real variables by two-dimensional continued fractions was studied by Kuchmins’ka [1] and Cuyt [2]. Later, this problem was investigated in [3–6], where, in particular, a ...
  • Didactic model of formation of professional competence of future teachers of preschool children by means of computer technology 
    Chekan, O.; Чекан, Оксана Іванівна (Didactica slovenica, 2017)
    The article presents a didactic model of the formation of professional competence of future teachers of preschool children by means of computer technology. The model embraces three stages: cognitive and enriching stage, ...
  • The issue of new highly heart- resistant adhesive compositions 
    Kozar, O. P.; Козарь, Оксана Петрівна; Oliynikova, V. V.; Олійникова, В. В.; Konoval, V. P.; Коновал, В. П.; Myhalyna, YU. V.; Мигалина, Юрій Вікентійович (Bucharest, Romania, 2012)
    The important question is the improvement of thermal performance of polyurethane adhesives used by domestic industries through research of existing and development of new adhesive compositions. The purpose of this study ...
  • Conceptual approaches to the formation of regional food security strategy in the context of sustainable development 
    Stehnei, M.; Стегней, Маріанна Іванівна; Irtyshcheva, I.; Іртищева, І.; Boiko, Ye.; Бойко, Є.; Rogatina, L.; Рогатіна, Л.; Khaustova, K.; Хаустова, Ксенія Михайлівна (Суми, 2018)
    The food safety of the region is a fundamental foundation of the country’s economic security and one of the most important prerequisites for sustainable development. Unfortunately, the problems of ensuring food security ...
  • Improvement of thermal polyurethane adhesive compositions parameters by modification with zeolite 
    Kozar, O. P.; Козарь, Оксана Петрівна; Oliynykova, V. V.; Олійникова, В. В.; Konoval, V. P.; Коновал, В. П. (Trans Tech Publications, 2013)
    The aim of this study is to improve the heat resistance performance of polyurethane based adhesives for the manufacture of shoes. Four polyurethane adhesive compositions most used in the domestic shoe industry have been ...
  • Raman spectra of a-SiI_xN,:H films following natural ageing 
    Gerasimov, V.; Герасимов, Віталій Вікторович; Mitsa, V.; Міца, В. (Elsevier Science, 1997)
    The results are given of a comparison of vibrational spectra for a-Si,N ,,:H films on their natural ageing over the course of four years. The films of a-Si r,N,:H with varying concentrations of NH3, 2%. 4%, and 6%, were ...
  • Optical tomography of non-crystalline films by interference enhanced Raman spectroscopy 
    Gerasimov, V.; Герасимов, Віталій Вікторович; Mitsa, V.; Міца, В.; Babinets, Yu.; Бабинець, Ю. (УжНУ, 1996)
    The depth dependence of Raman spectra of a-GeS2 -type films having a different optical thickness (k/4 and k/2) and their refractive index profile have been investigated. The model of a layered-inhomogeneous structure of ...
  • Amplitude-frequency response quencher mechanical vibrations 
    Ihnatyshyn, M.; Ігнатишин, Микола Іванович; Pelekh, Ya.; Пелех, Я. (Львів, 2017)
    This paper provides an overview of the kneralized problem of optimization of mechanical laencher, considered specific problem - investigated the requemcy response of a cylindrical pendulum and uencher mechanical vibrations ...
  • Transaction Costs in The Institutional-Normal Environment of the Transboundary Region 
    Hoblyk, V. V.; Гоблик, Володимир Васильович; Sherban, T. D.; Щербан, Тетяна Дмитрівна; Korolovych, O. O.; Королович, Оксана Омелянівна; Demyan, Ya.Yu.; Дем'ян, Ярослава Юріївна; Tokar, Ya. I.; Токар, Ярина Іллівна (2020)
    The influence of the institutional and customary environment on the development of foreign economic relations in the transboundary region was studied, the systematization of the main informal institutions was carried ...
  • Ecological Problems of the Ukrainian Carpathians Regiondevelopment 
    Ноblyk, V. V.; Гоблик, Володимир Васильович; Shcherban, T. D.; Щербан, Тетяна Дмитрівна; Kobal, V. I.; Кобаль, Василь Іванович; Movchan, K. M.; Мовчан, Катерина Миколаївна; Lendiel, O. D.; Лендєл, Олег Дмитрович (2019)
    Abstract. The Carpathian region of Ukraineincludes the territory of Transcarpathian, Ivano-Frankivsk, Lviv and Chernivtsi oblasts with an area of 5660.7 thousand hectares (9.4% of the state territory) and is a true natural ...
  • Technologies of Responsibility Development in Vocational Training 
    Sherban, T. D.; Щербан, Тетяна Дмитрівна; Ноblyk, V. V.; Гоблик, Володимир Васильович; Prib, H. A.; Bretsko, I. І.; Брецко, Ірина Іванівна; Beheza, L. Е. (2020)
    Successful fulfillment of professional tasks depends not only on the knowledge and skills of the individual, but also on the individual-psychological qualities of the character that determine professional identification ...
  • Enriching the coping behaviour repertoire and motivation of the unemployed using metaphors 
    Korniienko, Inokentii; Корнієнко, Інокентій Олексійович; Barchi, Beata; Барчі, Беата Василівна (IJSTR, 2020)
    This article provides an overview of the research in the area of coping behaviour and motivation of the unemployed and analyses work incentives for the unemployed applied in Ukraine. In addition, the article provides the ...

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