363 research outputs found

    Teamwork as competence formed in sport team academic education and training process: Potential and constraints

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    The study explores the growing interest to the teamwork efficiency building in the modern institutional environments in the context of the recent trends in the efficiency-centred management systems and modern educational developments in the interactive education sector. Special emphasis in the study was made on the team establishment in the academic education and training process and team training systems

    Teamwork as competence formed in sport team academic education and training process: Potential and constraints

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    The study explores the growing interest to the teamwork efficiency building in the modern institutional environments in the context of the recent trends in the efficiency-centred management systems and modern educational developments in the interactive education sector. Special emphasis in the study was made on the team establishment in the academic education and training process and team training systems

    THE SYMBOLIC SYSTEM IN TATAR POETRY OF THE FIRST HALF OF THE TWENTIETH CENTURY: THE TRANSFORMATION OF NOMINATIVE MEANINGS

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    verifies the term of “nomination” in relation to poetic images-symbols. The interconnection of literary and cultural linguistics methods of analysis through the concept of nominations to the images-symbols made it possible to apply a new theoretical approach to the study of the symbolic system. Methodology: in our study, we rely on the methodology of considering the symbol in the aspect of a system of nominations, which, in our opinion, expands the views on the process of symbolization. Result: Thus, symbols characterize the national peculiarities of poets’ creativity and the artistic world of poetic works, the principles of organizing the subject level and the ideological and semantic potential of works. As a result, symbols have become a kind of “codes” that defines the unique and universal features of Tatar poetry. Applications: This research can be used for universities, teachers, and students. Novelty/Originality: In this research, the model of The Symbolic System in Tatar Poetry of the First Half of the Twentieth Century: The Transformation of Nominative Meanings is presented in a comprehensive and complete manner

    Magnetic properties of the insulating ferromagnetic phase in strained Pr_0.6Ca_0.4MnO_3 thin films

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    Bulk magnetization in Pr_{0.6}Ca_{0.4}MnO_3 thin films with tensile (SrTiO_3) and compressive (LaAlO_3) substrate-induced strain is compared to the magnetooptical Kerr effect (MOKE) measurements. In the absence of an external magnetic field, in both films, a stable ferromagnetic insulating majority phase coexists with an antiferromagnetic insulating phase below ~120K. MOKE measurements indicate that at 5K a metastable ferromagnetic metallic (FM) phase is formed at the surface of the stretched film in a magnetic field below 1.1T already, while in the bulk the FM phase starts to form in the field above ~4T in both films.Comment: Accepted in AP

    The critic jahmal validi in the context of literary, the oretical and philosophical searches of the beginning of the XX century literature

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    In article literary and critical activities of the Tatar literary critic J. Validi are researched, characteristic features of author's methodology of the literary process analysis in general and stories of the Tatar literature in particular come to light. Having analyzed works of art of classics in the context of the philosophical and aesthetic concepts developed in the Western European and Russian literaturehe revealed the main development tendencies of the Tatar verbal art of the beginning of the XX century. Articles of the scientist which didn't lose relevance till today allow to consider history of the Tatar literature within the world literature through a prism of national peculiarities. Scientific novelty is determined that for the first time literary and critical activities of the prominent historian of the Tatar social thought, the founder of the Tatar professional literary criticism J. Validi in whose works the principles and methods of studying of historic-and-literary process are transformed are considered in the specified key that promotes more correct statement and the solution of some fundamental, national significant problems. In article for the solution of an effective objective we addressed cultural historically, comparativehistorical, sociological, psychological methods. Besides the methodology of a historical campaign which allows to consider history of studying of the phenomena from the point of view of background of their origin, evolutionary development and historical links is used

    Ultrafast photoinduced phase separation dynamics in Pr(0.6)Ca(0.4)MnO(3) thin films

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    The time resolved Magnetooptical Kerr effect in the substrate-strain-induced insulating ferromagnetic phase in (Pr0.6_{0.6}Ca0.4_{0.4})MnO3_3 thin films on two different substrates was measured in a magnetic field up to 1.1T. The photoinduced Kerr rotation and ellipticity show remarkably different magnetic-field dependence. From the comparison of the magnetic field dependencies of the photoinduced and static Kerr rotation and ellipticity we conclude that a transient ferromagnetic metallic phase, embedded within the insulating ferromagnetic phase, is created upon the photoexcitation at low temperatures. A comparison of temporal dependence of the photoinduced Kerr signals with the photoinduced reflectivity indicates the change of the fractions of the phases takes place on a timescale of ten picoseconds independent of the substrate.Comment: accepted in EP

    The anthroponymicon ofsmall genres of tatar folklore in the context of the sufi picture of the world

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    The article studies the anthroponymicon of small genres of Tatar folklore in the context of the Sufi picture of the world, which played a certain role in the propagation of the names of religious content. The scientific novelty of this article is determined by a new approach to the study of anthroponyms of the Arab and Persian origin – a description of the laws of functioning of the Arab-Persian Sufi terminology, vocabulary and concepts in proverbs and sayings. In the course of the study, one analyzes the influence of Sufi notions and concepts on anthroponymicon, the formation in this perspective of separate groups of personal names, in the motivation of whichthere is reflected the Sufi religious worldview; and also the semantic transformation of traditional Sufi concepts into common anthroponyms of the Tatar language is determined. The study concluded that a significant part of the anthroponymicon of small genres of Tatar folklore is composed of the Arab-Persian borrowings used in the context of the Sufi picture of the world and characteristic of the Sufi world viewon the whole. It is proved that as a result of the influence of Sufi concepts and concepts onanthroponymicon, separate groups of personal names are formed, which also reflects in the material of small genres of folklore.Keywords: folklore texts, small genres, anthroponymicon, personal names, Arab-Persian borrowings, Sufi picture of the world, concept

    Ionosonde tracking of infrasound wavefronts in the thermosphere launched by seismic waves after the 2010 M8.8 Chile earthquake

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    © 2016 American Geophysical Union. All Rights Reserved.Ionospheric disturbances associated with the M8.8 Chile earthquake (35.91°S, 72.73°W) on 27 February 2010 were observed at Kazan, Russia (55.85°N, 48.81°E). Rapid-run ionograms at 1 min intervals exhibited multiple-cusp signatures (MCSs) for more than 30 min, which have been observed several times after large earthquakes. The ionospheric disturbances were caused by infrasound propagating upward in the atmosphere, which modified the electron density distribution through ion-neutral collisions. The anomaly of the vertical electron density distribution responsible for the MCSs was analyzed by converting the ionogram traces into real height profiles. The density profiles at 1 min intervals allowed the tracking of the vertical propagation of infrasound and provided information on parameters of acoustic waves, which was not possible from the previous measurements such as standard ionograms at 5-15 min intervals, HF Doppler soundings, and total electron content using satellite beacon signals. The speed of acoustic waves in the thermosphere was evaluated from the consecutive ionograms with MCSs, and it was found that the thermospheric temperature was slightly higher than that calculated using the Mass Spectrometer and Incoherent Scatter Radar empirical model (NRLMSISE-00)

    Interpretation of deformed ionograms induced by vertical ground motion of seismic Rayleigh waves and infrasound in the thermosphere

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    © 2016 Author(s).The vertical ground motion of seismic surface waves launches acoustic waves into the atmosphere and induces ionospheric disturbances. Disturbances due to Rayleigh waves near the short-period Airy phase appear as wavy fluctuations in the virtual height of an ionogram and have a multiple-cusp signature (MCS) when the fluctuation amplitude is increased. An extremely developed MCS was observed at Kazan, Russia, after the 2010 M 8.8 Chile earthquake. The ionogram exhibited steep satellite traces for which the virtual heights increased rapidly with frequency starting near the top of cusps and continuing for 0.1-0.2 MHz. This complicated ionogram was analyzed by applying a ray tracing technique to the radio wave propagation in the ionosphere that was perturbed by acoustic waves. Acoustic wavefronts were inclined by the effects of finite Rayleigh wave velocity and sound speed in the thermosphere. The satellite echo traces were reproduced by oblique returns from the inclined wavefronts, in addition to the nearly vertical returns that are responsible for the main trace
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