Naturbilder in der Lyrik von Heinrich Heine und Juhan Liiv

Das Thema meiner literaturwissenschaftlichen Forschung ist ein Vergleich der lyrischen Dichtung von Heinrich Heine (1797–1856), einem der bekanntesten deutschen Dichter und Schriftsteller, der heutzutage als letzter Vertreter und gleichzeitig als Überwinder der Romantik gilt, und von Juhan Liiv (1864–1913), dem estnischen Dichter, der am Ende des 19. Jahrhunderts lebte und für seine Experimente mit der Poetik und Lyrik bekannt ist. Während die Bedeutung der Lyrik von Heinrich Heine in der Weltliteratur schon längst gesichert ist, wird die von Juhan Liiv erst entdeckt.https://www.ester.ee/record=b5458893*es

Liturgy by Leonide Massine and Liturgy by Olga Tsvetkova: In Search of Historical and Cultural Dialogue

The article is devoted to studying the reasons for the historical and cultural connection between Leonide Massine’s unstaged ballet Liturgy, which was conceived by him together with Sergei Diaghilev, and the production of the Liturgy ballet shown in 2023 at the Zaryadye concert hall in Moscow. The creators of the new Liturgy ballet, choreographer Olga Tsvetkova and composer Sergei Akhunov, directly point to Massine’s Liturgy as a source of inspiration and highlight the personal need to reflect on the divine principle in art. The article cites a number of sources documenting the three‐year long staging process of Liturgy at the beginning of the 20th century (1914–1916), as well as the sources characterizing Leonid Massine’s creative style and the penchant for religious themes in his record of accomplishment as a choreographer. The issues of the sacred also concern Olga Tsvetkova, a contemporary Russian choreographer. The reason for her interest in the material of Liturgy may be connected with an attempt to understand the sources of inspiration and ethical selfregulation in the process of working with religious themes of artistic culture and establish the artistic reception with the Ballets Russes project

Модификация физико-химических свойств биосовместимых полимеров методом ионной имплантации

В данной работе было рассмотрено влияние ионной имплантации ионов серебра, цинка и магния с экспозиционными дозами 110‘^ и ион/см^ на поверхностные свойства поливиниловог

Effect of silver ion implantation on surface physicochemical properties of composite materials based on polylactic acid and hydroxyapatite

The investigation of surface physicochemical and biological properties of polylactic acid and hydroxyapatite and composite materials based on them modified by Ag 1×1015 ion/cm2 and 1×1016 ion/cm2 40 keV ion implantation is presented. X-ray analysis reveals that ion implantation of the above mentioned materials leads to crystallite size and degree of crystallinity increase. The intensity of -С=О line is found by IR-spectroscopy to be decreased that is associated with surface layer carbonization processes of PLA during ion implantation. Silver ion introducing is established to enhance hydrophobic properties of the materials; this process is accompanied by free surface energy decreasing. It is shown that cell viability of non-implanted PLA is comparable with a control sample and ion implantation negatively affects to cell viability. The investigated materials can be promising for biomedical application

Regularities of PLA mechanical property modification under ion implantation conditions

The investigations of the surface physicochemical properties of polylactic acid (PLA) modified by argon, carbon and silver ion implantation to fluences of 1∙1014, 1∙1015 and 1∙1016 cm2 and energies of 20 keV, 20 keV and 42 keV respectively are described. The projected ion ranges in the polymer matrix are estimated by the computer simulation with the TRIDYN code, as well as energies of electron and nuclear stopping are assessed according to the SRIM modelling. The microhardness and elastic modulus are established to be dependent on the degree of crystallinity of the material. It was found that the microdistortions and strains of the PLA crystal lattice increase after ion implantation due to the structural alteration and defect formation. Long-range effect expressed as bigger depth of modified surface layer than the ion range in the material is suggested as a result of the radiation- stimulated diffusion and thermal restructuring of the material

Low-temperature barrier discharge plasma modification of scaffolds based on polylactic acid

We have explored the effect of low-temperature barrier discharge plasma treatment in oxygen, nitrogen, and argon on modification of the physicochemical properties of polylactic acid (PLA)-based scaffolds. The cellular-mediated immune response to the interaction of macrophages of three donors with the modified surface of PLA-based scaffolds was also nvestigated. Carbonization of the PLA surface accompanied by a carbon atomic concentration increase is shown to occur following plasma treatment. Argon plasma significantly affects the wettability characteristics of PLA; the hydrophilicity and lipophilicity are improved, and the surface energy is increased. The viability of cells in the presence of plasma-modified PLA scaffolds is lower than that for unmodified PLA but remains greater than that for the negative control. We find that PLA scaffolds do not cause increased expression of the proinflammatory (TNFα, IL-6, IL-1β) cytokines after 6 days of cell cultivation. At the same time, PLA scaffolds do not affect the increased production of anti-inflammatory cytokines (IL-10)

Formação de preparação metodológica dos professores de tecnologia para a organização da atividade do projeto usando os recursos da plataforma de estágio

Regarding the general education system’s intensive changes, great attention is paid to the modernization of school technological education. The emergence of the new technological design directions for schoolchildren have made it mandatory for the teachers to improve their methodological readiness. This article aims to determine the effectiveness of the formation of the technology teachers’ methodological readiness to develop the schoolchildren’s project activity using the internship platform resources. We used the following research methods: filling of the diagnostic card ‘Assessment of the teacher's readiness to participate in innovative activities’ (according to the methodology of V.A. Slastenin, L.S. Podymova); conducting the questionnaire ‘Assessment of the teacher's readiness for professional development (according to the methodology of V.I. Zvereva, N.V. Nemova); carrying out the test ‘Modern educational technologies’ (according to the methodology of O.A. Ivanova); using the method of evaluation of the teachers’ activity products. These methods made it possible to determine the level of motivational, cognitive, and activity criteria of the teachers’ readiness to organize schoolchildren' project activity. To implement the internship, we have developed: the program; the structural and content model of the teachers ' activity; the educational and didactic manual; the method for estimating the level of the universal educational actions’ formation at schoolchildren during design activity based on the concept of the universal educational actions’ development by A.G. Asmolov.En cuanto a los intensos cambios del sistema de educación general, se presta gran atención a la modernización de la educación tecnológica escolar. La aparición de las nuevas orientaciones de diseño tecnológico para los escolares ha obligado a los profesores a mejorar su preparación metodológica. Este artículo tiene como objetivo determinar la efectividad de la formación de la preparación metodológica de los profesores de tecnología para desarrollar la actividad del proyecto de los escolares utilizando los recursos de la plataforma de pasantías. Utilizamos los siguientes métodos de investigación: llenado de la ficha de diagnóstico "Evaluación de la disposición del docente para participar en actividades innovadoras" (según la metodología de V.A. Slastenin, L.S. Podymova); realización del cuestionario ‘Evaluación de la preparación del docente para el desarrollo profesional (según la metodología de V.I. Zvereva, N.V. Nemova); realización de la prueba "Tecnologías educativas modernas" (según la metodología de O.A. Ivanova); utilizando el método de evaluación de los productos de la actividad de los profesores. Estos métodos permitieron determinar el nivel de criterios motivacionales, cognitivos y de actividad de la disposición de los docentes para organizar la actividad del proyecto de los escolares. Para implementar la pasantía, hemos desarrollado: el programa; el modelo estructural y de contenidos de la actividad docente; el manual educativo y didáctico; el método para estimar el nivel de formación de las acciones educativas universales en los escolares durante la actividad de diseño basado en el concepto de desarrollo de las acciones educativas universales de A.G. Asmolov.Em relação às intensas mudanças no sistema de ensino geral, grande atenção é dada à modernização da educação tecnológica escolar. O surgimento de novas direções de design tecnológico para os alunos tornou obrigatório para os professores melhorar sua prontidão metodológica. Este artigo tem como objetivo determinar a eficácia da formação da prontidão metodológica dos professores de tecnologia para desenvolver a atividade de projeto de escolares utilizando os recursos da plataforma de estágio. Foram utilizados os seguintes métodos de investigação: preenchimento da ficha de diagnóstico ‘Avaliação da disponibilidade do professor para participar em atividades inovadoras’ (de acordo com a metodologia de V.A. Slastenin, L.S. Podymova); realização do questionário ‘Avaliação da prontidão do professor para o desenvolvimento profissional (de acordo com a metodologia de V.I. Zvereva, N.V. Nemova); realização do teste ‘Tecnologias educacionais modernas’ (de acordo com a metodologia de O.A. Ivanova); utilizando o método de avaliação dos produtos da atividade docente. Esses métodos tornaram possível determinar o nível de critérios motivacionais, cognitivos e de atividade da prontidão dos professores para organizar a atividade do projeto dos alunos. Para implementar o estágio, desenvolvemos: o programa; o modelo estrutural e de conteúdo da atividade docente; o manual educacional e didático; o método para estimar o nível de formação de ações educacionais universais em crianças em idade escolar durante a atividade de design com base no conceito de desenvolvimento de ações educacionais universais de A.G. Asmolov

Профессиональные и образовательные стратегии современных абитуриентов

The article deals with approaches to the understanding of the profession and professional choice in domestic and foreign scientific thought. The key issues of the study of vocational guidance and professional choice are presented in the historical perspective. The interrelation of choosing future life path, professional future and that educational institution, which in the future will allow youth not only to get a profession, but also serves as a launching pad for future career, is considered particularly acute by the end of school before each graduate. Today, the choice of the educational institution by the applicants remains a significant problem for them and in this regard the researchers face the task of characterizing the educational behavior of modern high school students, future applicants.To answer these questions, the staff of Faculty of sociology of the Lomonosov Moscow State University was conducted among senior pupil of Moscow schools. The article presents the results of studies of different years of satisfaction with the level of received education, the motives for choosing the future education of senior pupils, and value orientations of youth. The main factors influencing the choice of the desired level of education and educational institution, as well as the basic model-goals of education used by youth in choosing their life path, were highlighted. The significance of higher education for future applicants and a steady increase in the trend of the spread of consumer behavior of youth, orientation in their life strategies towards success and high material wealth, a certain social status, are confirmed on the basis of the obtained data.В статье рассматриваются подходы к пониманию профессии и профессионального выбора в отечественной и зарубежной научной мысли. Представлены в исторической ретроспективе ключевые вопросы исследования профессиональной ориентации и профессионального выбора. Рассмотрена взаимосвязь выбора своего дальнейшего жизненного пути, своего профессионального будущего и того учебного заведения, которое в дальнейшем позволит не только получить профессию, но и послужит стартовой площадкой для будущей карьеры. Сегодня выбор учебного заведения абитуриентами остается значимой проблемой для них и в связи с этим перед исследователями встает задача дать характеристику образовательного поведения современных старшеклассников, будущих абитуриентов.Для ответа на эти вопросы сотрудниками социологического факультета МГУ имени М.В. Ломоносова было проведено исследование среди старшеклассников московских школ. В статье представлены результаты исследований разных лет удовлетворенности уровнем получаемого образования, мотивов выбора будущего образования школьниками старших классов, ценностных ориентаций молодежи. Были выделены основные факторы, влияющие на выбор уровня желаемого образования и учебного заведения, а также базовые модели-цели получения образования, используемые молодыми людьми при выборе жизненного пути. На основе полученных данных подтверждена значимость высшего образования для будущих абитуриентов и устойчивый рост тенденции распространения потребительского поведения молодежи, ориентации в своих жизненных стратегиях на достижение успеха и высокого материального достатка, определенного социального статуса