655 research outputs found
Игровая зависимость - миф или реальность?
Анализ психологических причин возникновения лудомании (патологического гемблинга, игромании), методы психотерапии и медикаментозного лечения, которые реализуются в наркологическом центре клиники неврозов «Сосновый бор» (Свердловская область)
Разработка экологических троп в особо охраняемых природных территориях различных природных регионов
В статье приведены особенности экологических троп и маршрутов, выявлены основные цели и задачи образования экологических троп, а также предложены требования, которые должны предъявляться к выбору экологических маршруто
Новые местонахождения редких видов лишайников в Харьковской области
Приводятся данные о новых местонахождениях в Харьковской области 12 редких видов
лишайников, среди которых 6 видов являются новыми для данного региона (Endocarpon
pusillum Hedw., Caloplaca citrina (Hoffm.) Th.Fr., Collema limosum (Ach.) Ach., Platismatia glauca
(L.) W.L.Culb. et C.L.Culb., Xanthoria ukrainica S.Kondr., Polysporina simplex (Davies) Vežda), а для
остальных – указаны новые локалитеты
Solutions to security concerns about the radioactive legacy of the cold war that remains in urban areas
Until now, assessment of the Global Nuclear Legacy has mostly focused on nuclear weapon production sites, as they contain the absolute majority of volume and activity of accumulated radioactive waste. These wastes have received detailed examination after the end of the Cold War. The production sites were generally built in unpopulated areas due to secrecy requirements and most of them remain in lightly populated areas. However, some of these sites are now in urban environments due to the growth in population and the industry attracted by such facilities.
Much of the Nuclear Legacy in what are now urban environments and densely populated areas was created by nuclear research, testing and educational centers between the 1940s- 1970s. Initially located in the suburbs of cities, they became a part of downtown as a result of growing urbanization. This legacy is less than 1% of the total amount of the nuclear legacy in countries with nuclear power plants. However, other factors, such as urban population density and proximity to operational or obsolete nuclear facilities, increase the importance of this legacy and even give priority in social considerations. Such nuclear facilities are not only a source of radioactive wastes that are often stored under inadequate conditions at the facility site, but also create dangerous targets as they have little or no protection against airplane crashes or missiles.
This legacy has only recently received the attention of environmental and anti-terrorist specialists and the local population. Obviously, there is not only a need to prevent direct impact on the population living in the vicinity of the waste disposal site and spent nuclear fuel storage, but also a need for rehabilitation and utilization of this valuable land for governmental and commercial purposes. The countries sharing similar problems of a nuclear legacy in an urban environment could benefit from sharing their experience and cooperating in this field. As a step in this direction, the International Institute for Applied System Analysis (Laxenburg, Austria) convened an International Workshop on problems and experience gained at rehabilitation of radioactively contaminated sites in urban environments before and after natural or man initiated mishaps.
The Workshop focused on how to remediate, how to ameliorate the consequences of security failures and in particular the problem of population growth around sensitive facilities. The purpose of the workshop is to look at security problems that have occurred in mega-cities. The workshop took place on the campus of Vanderbilt University during November 14-17, 2004
Анализ деятельности службы бронирования и разработка рекомендаций по ее совершенствованию на примере гостиницы «Сосновый бор» в г. Ачинске
Текст работы публикуется с изъятиями
Existing both perspective botanic and geomorphologic and complex nature sanctuaries of the Kamensk-Ural departament of Sverdlovsk province
The complex description of an environment of the most interesting in the natural relation botanic and geomorphologic and complex nature sanctuaries of the Sverdlovsk province, based on researches of authors is given. The described monuments are characterized by unity of zone features of the nature, at their isolation and studying it is necessary to start with landscape principles.Дается комплексное описание природных условий наиболее интересных в природном отношении ботанико-геоморфологических и комплексных памятников природы Свердловской области, основанное на исследованиях авторов. Описанные памятники характеризуются единством зональных черт природы, при их обособлении и изучении необходимо исходить из ландшафтных принципов
Современный экологический кризис. Пути преодоления
У статті проведено загальний аналіз груп екологічних проблем, пов’язаних виключно з чинником антропогенної діяльності людини на навколишнє природне середовище. Показано можливі шляхи зниження рівня антропогеннго впливу людини на природу з позиції корінних змін в його екологічній культурі і свідомості.The global analysis of existing on Ukraine groups of ecological problems, related exceptionally to the factor of anthropogenic activity of man is conducted in the article. The possible ways of decline of level of anthropogenic influence of man are rotined on nature from position of drastic alternations in his ecological cultureand consciousness
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