7 research outputs found

    Modernization of historic polish railway station buildings from the interwar period

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    W artykule zosta艂 opisany proces przekszta艂ce艅 zabytkowych dworc贸w kolejowych zwi膮zany z ich modernizacj膮 i adaptacj膮 do nowych funkcji w 艣wietle uwarunkowa艅 prawnych, projektowych i realizacyjnych. Problematyk臋 przedstawiono na przyk艂adzie badanych obiekt贸w powsta艂ych w okresie mi臋dzywojennym na terenie II Rzeczypospolitej i zmodernizowanych po roku 2006. Zauwa偶alny jest brak istotnych element贸w procesu projektowego i wykonawczego takich, jak identyfikacja i ocena warto艣ci zabytkowych, badanie historii i specyfiki obiektu oraz dokumentacja wprowadzanych zmian. Nie istnieje tak偶e koncepcja zarz膮dzania zabytkowymi obiektami kolejowymi. W rezultacie wiele z wyremontowanych obiekt贸w traci sw贸j unikatowy charakter, atrybuty zabytkowych warto艣ci, a tak偶e pierwotne funkcje. Wprowadzenie nowych funkcji sprawia zarz膮dcom trudno艣ci, przez co niekt贸re dworce pozostaj膮 niezagospodarowane.The article describes the process of transformation of historic railway stations for the modernization and adaptation to new functions in the light of legal, design and realization issues. Problems are presented on the example of studied objects - stations created in the interwar period in Poland and modernized after 2006. The study showed lack of significant elements in the design and the executive processes, such as the identification and evaluation of historic values, study of history and character of the object and documentation of changes. There is also no concept of managing historic station buildings . As a result, many of the renovated objects will lose its unique character, the attributes of historic value and original function. The introduction of new functions seems problematic for managers, what makes some stations remain unoccupied

    Analysis of pre-scission neutron multiplicities in terms of the statistical model with Kramers dissipative fission

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    Pre-scission neutron multiplicities in fusion-fission reactions, reported by Hinde et al., have been analysed in terms of the statistical model assuming a possible hindrance of the compound-nucleus fission width by the Kramers factor which depends on nuclear dissipation. Contrary to earlier results reported by Hofman, Back and Paul on an analysis of the GDR gamma-decay, the nuclear dissipation deduced in the present analysis does not show a clear dependence on the temperature of the compound nucleus. On average, the deduced values of the nuclear dissipation are consistent with the one-body dissipation estimate

    Medicinal mushrooms in supportive cancer therapies: an approach to anti-cancer effects and putative mechanisms of action

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