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Information × Registration Number 0124U004915, R & D request Title Impact of dust pollution on the environment within urbanized areas Head Petrushka Ihor M., Доктор технічних наук Registration Date 29-11-2024 Organization Lviv Polytechnic National University popup.description1 Environmental pollution by finely dispersed dust particles within populated regions is a global problem, as it increases the toxic effect on living organisms when the limit concentration is exceeded. The toxicity of dust particles is usually determined not only by the particle size distribution, but also by the concentration required to cause an acute reaction. The quality of the urban environment is of vital importance, since most people now live in cities. As a result of continuous urbanization and industrialization, dust emissions are continuously emitted in many parts of the world, not only inert but also anthropogenic particles, and among the complex emissions, phenomena of not only synergism but also antagonism can occur. Urbanization leads to the replacement of natural ecosystems with artificial ones, which have a huge chemical, physical, and psychological impact on humans. Therefore, the purpose of the study is to analyze the migration of dust pollution in urbanized areas, which mainly depends on many factors, in particular the height of the building and the main direction of wind load. popup.nrat_date 2024-12-09 Close