307 research outputs found

    Кримінально-Правові Засоби Охорони Трудових Прав Людини За КК України

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    Certainly circle of criminal law norms which guard labour rights.Визначено коло кримінально-правових норм, які охороняють трудові права

    Ternary Systems for the Liquid Immiscibility Gap Technology

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    The computer models for T-x-y diagrams with the mono- and invariant monotectic equilibrium, and monovariant syntectic equilibrium by means of kinematical simulation of phase regions boundaries are considered. The effect of syntectic equilibrium changing for monotectic one is investigated with the material balances visualization. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3536

    Structural, functional, and lectin histochemical characteristics of rat ovaries and endometrium in experimental hyper- and hypothyroidism

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    Twenty lectins with different carbohydrate affinities, including five new lectins purified from fungi,were used for histochemical examination of carbohydrate determinants in rat ovaries and endometrium underexperimental hyper- and hypothyroidism. In the ovaries of control rats, lectin binding was detected predominantlyin the zona pellucida and corona radiata of growing follicles, luteocytes, and leucocytes. Within the endometrium,lectins reacted strongly with the luminal surface, epitheliocytes and secretions of the uterine glands,pre-decidual cells, leucocytes, and collagen fibers. As revealed on general morphology and estrous cycle studies,hyperthyroidism induced ovarian luteinization, and increased the content of pre-decidual cells and of collagenfibers in the endometrium, with no reliable effect on the estrous cycle. Hypothyroidism was accompanied byretardation of the estrous cycle, enhanced folliculogenesis and leucocyte infiltration of ovarian and endometrialstroma. Both hyper- and hypothyroidism significantly affected the tissue carbohydrates of the ovaries and endometrium:specific and differential redistribution of DMan, LFuc, NeuNAc, DGlcNAc, DGalNAc, and DGaldeterminants was detected under both pathological conditions. Hyperthyroidism induced more severe alterationsof glycoconjugates than hypothyroidism; the endometrium was more susceptible to thyroxin-modulatedimpairments than the ovaries. These results give new insights into the pathogenetic mechanisms of the effects ofthyroid disorders on the female reproductive organs and demonstrate the suitability of lectin histochemistrymethods for monitoring the efficacy of hormonal imbalance correction therapy, as well as the applicability ofnew lectin preparations for the selective labeling of ovarian and endometrial constituents.Twenty lectins with different carbohydrate affinities, including five new lectins purified from fungi,were used for histochemical examination of carbohydrate determinants in rat ovaries and endometrium underexperimental hyper- and hypothyroidism. In the ovaries of control rats, lectin binding was detected predominantlyin the zona pellucida and corona radiata of growing follicles, luteocytes, and leucocytes. Within the endometrium,lectins reacted strongly with the luminal surface, epitheliocytes and secretions of the uterine glands,pre-decidual cells, leucocytes, and collagen fibers. As revealed on general morphology and estrous cycle studies,hyperthyroidism induced ovarian luteinization, and increased the content of pre-decidual cells and of collagenfibers in the endometrium, with no reliable effect on the estrous cycle. Hypothyroidism was accompanied byretardation of the estrous cycle, enhanced folliculogenesis and leucocyte infiltration of ovarian and endometrialstroma. Both hyper- and hypothyroidism significantly affected the tissue carbohydrates of the ovaries and endometrium:specific and differential redistribution of DMan, LFuc, NeuNAc, DGlcNAc, DGalNAc, and DGaldeterminants was detected under both pathological conditions. Hyperthyroidism induced more severe alterationsof glycoconjugates than hypothyroidism; the endometrium was more susceptible to thyroxin-modulatedimpairments than the ovaries. These results give new insights into the pathogenetic mechanisms of the effects ofthyroid disorders on the female reproductive organs and demonstrate the suitability of lectin histochemistrymethods for monitoring the efficacy of hormonal imbalance correction therapy, as well as the applicability ofnew lectin preparations for the selective labeling of ovarian and endometrial constituents

    3D Computer Models of Mo-Zr-V, Ti-C-V, Ti-Ir-Ru T-x-y Diagrams with Three-phase Reaction Type Changing

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    Temperature and concentration borders of experimentally discovered effects of three-phase reactions type changing in systems Mo-Zr-V, Ti-C-V, Ti-Ir-Ru had been determined and confirmed by their T-x-y diagrams 3D computer models. Such kind effects had been found also in other three-phase regions of systems Ti-C-V and Ti-Ir-Ru. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3537

    Bistable organic materials in optoelectrical switches: Two-electrode devices vs. organic field effect transistors

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    The paper presents a short overview of research into properties of organic materials and structures that could be used in optoelectrical switches, i.e., switches in which changes in electrical properties are triggered by light of appropriate wavelengths. In particular, described are the structures acting by virtue of reversible photochemical reactions occurring in photochromic molecular materials

    Reasons for Contradiction of T-X-Y Diagram Au-Bi-Sb in “Atlas of Phase Diagrams for Lead-Free Soldering”

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    The paper describes how 3D computer models of phase diagrams may be used for searching and correction of mistakes in projections and sections of phase diagrams, designed by known thermodynamic methods. The system Au-Bi-Sb from the Atlas of Phase Diagrams for Lead-Free Soldering is an example to demonstrate searching of mistakes and reconstruction of missing surfaces and phase regions with a help of 3D computer model of its T-x-y diagram. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3547

    Internet resources as a means to promote products and services

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    The following paper discusses different aspects of railway bridge dynamics, comprising analysis, modelling procedures and experimental testing. The importance of realistic models is discussed, especially regarding boundary conditions, load distribution and soil-structure interaction. Two theoretical case studies are presented, involving both deterministic and probabilistic assessment of a large number of railway bridges using simplified and computationally efficient models. A total of four experimental case studies are also introduced, illustrating different aspects and phenomena in bridge dynamics. The excitation consists of both ambient vibrations, train induced vibrations, free vibrations after train passages and controlled forced excitation.QC 20150102, QC 20160421</p

    Methods of adaptation of free software in the present conditions of Ukraine

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    The aim of the study is to develop some aspects of the use of free and open source software for the purposes of education and analyzes the advantages and disadvantages of free and proprietary software. Purpose of the study - lossless transition from container proprietary software for free. The object of study - OC Windows, OS Linux Ubuntu, SoftMaker Office, Google Docs. Research paper aims to study the concept of transition from proprietary to free software. The advantages and disadvantages of Windows and OS Linux Ubuntu. The transition to free software, using the selection of certain distributions and choice freely used programs.Метою дослідження є розробка деяких аспектів використання вільного та відкритого програмного забезпечення для цілей освіти та аналіз переваг й недоліків вільного і власницького ПЗ. Мета дослідження — перехід без втрат від власницького програмного забезпечення до безкоштовного. Об’єкт дослідження — OC Windows, OS Linux Ubuntu, SoftMaker Office, Google Docs. Дипломна робота спрямована на дослідження концепції переходу від власницького до вільного програмного забезпечення. Переваги та недоліки ОС Windows та OS Linux Ubuntu. Перехід на вільне програмне забезпечення, вибір дистрибутивів та вибір вільно розповсюджуваних програм
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