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сколько стоит заказать работу? коллекция "otherreferats"
Главная Коллекция "Otherreferats" Экология и охрана природы
  • 181. Nanotechnology-based delivery systems: highlights in agricultural applications

    The excessive use of chemical agents in agriculture. The contamination of the environment, intoxication of non-target organisms and the development of resistance mechanisms by pests. The use of nanotechnology related to the agricultural sector.

    статья (219,6 K)
  • 182. National parks and reserves Ukraine

    Basic articles about National natural parks and reservations and their role in the development of tourism. Characteristics of National parks and landscape-recreational parks of Ukraine. Formation of European and national ecological network of Ukraine.

    дипломная работа (1,7 M)
  • 183. Natural resources and their rational use

    The role of rational use of natural resources for the productivity and attractiveness of nature and regulation of the economic exploitation of natural resources. Characteristics of types of natural resources, mineral, climatic, water, land resources.

    презентация (1,9 M)
  • 184. Nesting habitats of black stork (Ciconia nigra L.) in Ukrainian forest zone (Рolissia) revealed by an overlay analysis in GIS

    Research of the spatial distribution of black stork (Ciconia nigra L.) nests in Ukrainian forest zone (Рolissia) revealed by an overlay analysis in GIS. Features distribution of Black Stork nests in the forests with different prevailing tree species.

    статья (995,9 K)
  • 185. New distribution data on Altai endemic Ranunculus schischkinii in floras of Russia and Kazakhstan

    Distribution of the Altai endemic Ranunculus schischkinii as a result of analysis of herbarium specimens of buttercups, collected specimens and field observations. Administrative boundaries of the distribution area of R. schischkinii in Kazakhstan.

    статья (495,5 K)
  • 186. Ni, Cr, Pb в гидроморфных почвах Терско-Сулакской подпровинции Дагестана

    Исследование гидроморфных почв Терско-Сулакской подпровинции Дагестана. Определение содержания гумуса, никеля, хрома, свинца по генетическим горизонтам исследованных почв. Незначительное превышение в почве предельно-допустимой концентрации никеля и хрома.

    статья (27,1 K)
  • 187. Noise and human health

    Rapidly growing automotive industry as a major source of noise exposure. Consideration of sound ranges of noise generated by different types of vehicles. General characteristics of the Baku-Guba-Russia highway, acquaintance with the key features.

    статья (4,6 M)
  • 188. Nuclear and Related Analytical Techniques in Ecology: Impact of Geoecological Factors on the Balance of Trace Elements in the Human Organism

    Current capabilities of the nuclear and related analytical techniques: neutron activation analysis, X-ray fluorescent analysis, and atomic adsorption spectrometry - are used to carry out analysis of wide range of foodstuffs and drinking water in Russia.

    научная работа (478,1 K)
  • 189. Oil pollution. Environment pollution. Polluted air and water problems

    The influence of industrial enterprises and automobile emissions on the health and welfare of the citizens of Kazakhstan. prevention of oil spills in the ocean and the rules for its transportation, transmission of diseases through contaminated water.

    презентация (1,6 M)
  • 190. On the issue of environmental safety and legal basis of environmental control in the Republic of Lithuania

    Research of national and international legal acts in the field of Ecology. Determination of the competencies of state and local self-government bodies in the Republic of Lithuania. Organization of activities of Environmental Control and safety bodies.

    статья (24,0 K)
  • 191. Opportunities and perspectives of agricultural development in radiation-polluted territories

    The amount of radioactive substances released from the soil in the plant depends on the contamination of the territory, the type of soil, the supply of elements. The factors is great practical importance in predicting the accumulation of radionuclides.

    статья (99,6 K)
  • 192. Optimal scheme of distribution on road equipment construction to reduce emissions to the atmosphere

    Greenhouse gases emissions. The large number of heavy diesel-engine equipment involved in the construction industry. Emission estimating of construction equipment. The operation-level emission reduction scheme for on-road construction equipment.

    статья (561,8 K)
  • 193. Paradigm shift in technical hydrobiology: from local impact, to a new techno-ecosystem concept for thermal and nuclear plant water

    The changes in the energy structure - one of the main reasons for the decline in interest in the problem of "thermal pollution". The external effect of technogenic factors on aquatic ecosystems and biota - one of the classical ecological paradigm.

    статья (132,5 K)
  • 194. Patterns of online participation in climate change discussion in Russia

    The field of global warming online discussion. Climate change attitudes in Russia. Turning personal experience into political attitudes: the effect of local weather on americans’ perceptions about global warming. Public understanding of climate change.

    курсовая работа (3,1 M)
  • 195. Patterns of soil cover organization within the northern part of the Kondinskaya lowland (Western Siberia)

    Formation of a complex profile, with series of burials, is possibly associated with the activation of erosional processes related to fires. Classification position of automorphic soils developed from mantle loams in the northern taiga of European Russia.

    статья (863,3 K)
  • 196. Peculiarities of heavy metals’ accumulation by the fruit bodies of macromycetes in the conditions of the combined radiation and chemical contamination

    Sampling of fruit bodies of background species of macromycetes in habitats of combined radiation and chemical pollution. Determination of the dependence of the accumulation of radionuclides in different fractions of fungi, depending on the type of soil.

    статья (425,2 K)
  • 197. Peculiarities of information and analytical system of natural resources monitoring

    The state of functioning and development of the state environmental monitoring system and its compliance with current requirements have been analyzed. The insufficient efficiency of this system due to the interaction of environmental monitoring entities.

    статья (732,2 K)
  • 198. Peculiarities of the current crisis in Ukraine: a logical and historical approach

    Guidelines for the development of Ukraine in modern conditions based on an understanding of objective laws of Social Development. Disclosure of the general logical, historical line of development of economic phenomena and processes that led to the crisis.

    статья (28,9 K)
  • 199. Perspectives and challenges of inclusive green economy in Georgia

    Perfect implementation of an inclusive green economy and its further effective development as a factor in the sustainable and stable development of the country's economy. The main factors of strategic environmental protection and population protection.

    статья (328,9 K)
  • 200. Pithophora Roettleri (Roth) Wittrock (Chlorophyta) - нова знахідка на території України

    Дослідження в Україні нитчастої зеленої водорості Pithophora Roettleri (Roth) Wittrock. Характеристика її розповсюдження у ставку парку "Феофанія" (місто Київ). Морфологічний опис знайдених зразків, мікрофотографії, характеристика мізцезростання.

    статья (139,6 K)
  • 201. Plastics recycling and biodegradable plastics

    Recycling as a solid waste management method is part of integrated solid waste management - a combination of strategies used for waste management. Factors affecting the amount of plastics entering the municipal solid waste stream, their treatment.

    статья (69,8 K)
  • 202. Political Instruments and its Impact on European Climate Change Programme

    Global climate change is one of the problems facing the whole of humanity today. The impact of EU policy instruments for the implementation of the European Climate Change Program. Package of political measures, regarding the reducing of greenhouse gas.

    статья (25,2 K)
  • 203. Pollution in Ukraine

    Pollution features in Ukraine. The impact of human activities and industrial development on pollution. Ukrainian cities with major chronic air pollution problems. Researching of the problems of chronic coastal water pollution in the Transkarpatien.

    презентация (658,3 K)
  • 204. Possibility to use cad in the studies of new solutions of wastewater discharge in environmental engineering

    Dynamic development of the market for the disposal of wastewater utilization and management, forced tightened legal requirements of environmental protection and energy efficiency, causes the necessity to use computer tools for their implementation.

    статья (333,6 K)
  • 205. Possibility to use cad in the studies of new solutions of wastewater discharge in environmental engineering

    Problems and specificity of issues regarding pressure wastewater discharge. Example of application of parametric designing related to the use of CAD software in conducting new studies on the liquid flow in the devices for biological wastewater treatment.

    статья (333,6 K)
  • 206. Possibility to use computer-aided design in the studies of new solutions of wastewater discharge in environmental engineering

    Development of the market for the disposal of wastewater utilization. The legal requirements of environmental protection and energy efficiency. It is facilitated by the dynamic development of such tools, which is the computer-aided design software.

    статья (333,6 K)
  • 207. Possibility to use computer-aided design in the studies of new solutions of wastewater discharge in environmental engineering

    Problems and specificity of issues regarding pressure wastewater discharge. Example of application of parametric computer-aided design of wastewater discharge system for better design collector of wastewater in the areas of distributed architecture.

    статья (333,6 K)
  • 208. Post-pyrogenic dynamics of the vegetation cover of the Barskoe raised bog (Vologda Region, Russia)

    Restoration of peat bogs affected by the pyrogenic factor. Study of post-pyrogenic changes in the vegetation cover of the raised bog. Increasing the role of mesophytes and xerophytes, simplifying the structure of bog areas towards the loss of complexity.

    статья (399,4 K)
  • 209. Practice use of economic methods of nature management in foreign countries

    Environmental management in foreign countries. Systematization of economic methods used in the field of environmental protection. The current environmental situation and its development trends. Improving the mechanisms of state environmental management.

    статья (22,3 K)
  • 210. Pre-project analysis and functional model of energy-efficiency housing on Berakit territory in Bintan Island, Indonesia

    The suitability of settlement development on the Berakit territory in Bintan Island as environmental service centre that functions to serve environmental scale activities between villages in accordance with Bintan Regency Regional Regulation.

    статья (562,2 K)

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