279 research outputs found

    Parametric studies of cosmic ray acceleration in supernova remnants

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    We present a library of numerical models of cosmic-ray accelerating supernova remnants (SNRs) evolving through a homogeneous ambient medium. We analyse distributions of the different energy components and diffusive shock acceleration time-scales for the models in various conditions. The library comprises a variety of SNR evolutionary scenarios and is used to map remnants with sufficiently known properties. This mapping constrains the respective ambient medium properties and the acceleration efficiency. Employing the library, we derive the ambient medium density, ambient magnetic field strength and the cosmic-ray acceleration efficiency for models of Tycho and SN 1006 remnants and refine the ages of SNR 0509-67.5 and SNR 0519-69.0.Comment: 13 pages, 9 figures, MNRAS accepte

    Compliance program of an industrial enterprise: the essence and content

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    The article gives a scientific analysis of the term «compliance» is used to denote the continuous efforts of the organization to comply with all applicable domestic and foreign laws, regulations and rules applicable to its activities, including its own internal corporate policies and procedures. For many years compliance was of great significance only in industries that have traditionally heavily regulated, such as healthcare and financial services. However, after the entry into force of the anti-corruption legislation in Ukraine in all industries have been regulated tightly enough, and for each legal entity (or unit) there was a need for tight monitoring of compliance with industrial enterprises of the countless existing laws, rules and regulations. Ultimately, the essence of a robust compliance program is not only to avoid investigation, but for the most part in the formation of the ethical environment in which business can thrive

    Di-nucleus dynamics towards fusion of heavy nuclei

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    This work has been first presented at : First Workshop on State of the Art in Nuclear Cluster Physics, 13/16-05-2008 Strasbourg (France)International audienceThe Two-Step Model for fusion of massive systems is briefly recapitulated, which clar- ifies the mechanism of so-called fusion hindrance. Since the neck changes the potential landscape, especially the height of the conditional saddle point, time evolution of the neck degree of freedom plays a crucial role in fusion. We analytically solve time-evolution of nuclear shape of the composite system from di-nucleus to mono-nucleus. The time- dependent distribution function of the neck is obtained, which elucidates dynamics of fusion processes in general, and thus, is useful for theoretical predictions on synthesis of the superheavy elements with various combinations of incident heavy ions

    MULTIVALUED SYMPTOMS PSYCHOTHERAPY

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    This article describes how the rapid development of modern psychotherapy led to a wide variety of areas, and schools, making it difficult to even its single definition. In domestic psychotherapy are two different areas: clinical and psychological therapy, which differ on the project (patients and clients) and their means, which makes their differences with respect to the diagnosis. In psychological therapy services primarily mentally healthy individuals (clients) with personal and situational problems, which are reflected in the symbolic form of symptoms, psychiatric diagnosis and, therefore, is of secondary importance. While clinical psychotherapy busy treating people with mental disorders, for which the identification of symptoms and psychiatric diagnosis is essential. The expediency of psychiatric diagnosis prior to psychological therapy. The expediency of adequate combined use of psychopharmacological and psychological tools in clinical psychotherapy. The analysis of the differences between the concepts of the phenomenon and psychopathological symptoms. Describes the idea of the systemic nature of psychopathological symptoms and justifying the importance of symptomatic therapy

    Hypothesis of functional organ as a psychophysiological scientific basis of medical qigong

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    Application features of medical qigong in world and in Russia were described. Special exercises and practice qigong regarded as psychotherapeutic complex of psychic self-regulation techniques. It was hypothesized of the channels of qigong as functional organs, formed as a result of systematic training

    ANALYSIS OF SOCIAL POSTER DESIGN’S HISTORICAL DEVELOPMENT

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    Исследование элементов отечественного социального плаката дает возможность современному дизайнеру выбрать и обосновать необходимое решение. Генетический анализ истории развития показал тенденцию постепенного перехода к более сжатой форме послания, которое может быть донесено без использования рекламного слогана. Оценка комплексных критериев эффективности дизайна показала, что изображение социального плаката может обладать самодостаточностью, так как развитие методов графического повествования позволяет передать содержание послания исключительно при помощи рекламного имиджа.The study of domestic social poster’s elements allows modern designer to choose and justify the necessary solution. Genetic analysis of the development revealed the simplifi cation trend of a message that can be conveyed without using an advertising slogan. Evaluation of design’s complex criteria of eff ectiveness shows that social poster image can be self-suffi cient, because the development of graphic storytelling methods allows to convey a message exclusively via the advertising image

    The State of the Natural Environment of the Don Region

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    Рассмотрены особенности состояния природной среды Ростовской области. Дана характеристика антропогенного воздействия на атмосферу, водный бассейн, почвы, флору и фауну региона. Особое внимание уделено вопросу организации природоохранных мероприятий.The features of the state of the natural environment of the Rostov region are considered. The characteristic of anthropogenic impact on the atmosphere, water basin, soils, flora and fauna of the region is given. Special attention is paid to the organization of environmental measures
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