Autor: Cherniak, Larysa - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: An Analysis of Local Climate Effects: A Case Study of athe Lviv International Airport
Autorzy:: Cherniak, Larysa
Radomska, Margaryta
Tematy:: airport
aircraft emissions
microclimate
greenhouse effect
radiative forcing
climate change; Pokaż więcej
Wydawca:: Wyższa Szkoła Bankowa w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/1390760.pdf Link otwiera się w nowym oknie
Opis:: The effect of aircraft emissions on the global climate is a serious long-term environmental issue faced by the aviation industry. As the number of passengers grows, so does the use of jet fuel and the emission of greenhouse gases (GHG). This may destabilize the world’s climatic systems, which will consequently lead to global, regional and local environmental, economic and social damage. The Intergovernmental Panel on Climate Change (IPCC) estimates that aircrafts are currently responsible for 3.5 % of the total anthropogenic greenhouse effect. To avoid the negative consequences of climate change, it is necessary to fully understand factors affecting this problem locally and develop methods of mitigating airport climate effects. This article describes and analyses calculations of radiative forcing of aircraft emissions and the radiative impact of clouds in the surrounding area of the Lviv airport. The calculated values were verified against temperature data for the city and at the airport provided by meteorological authorities.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The Infrastructure for the Development of Ecotourism Potential at Degrading Natural Objects: The Case Study of the Smotrytsky Canyon
Autorzy:: Radomska, Margaryta
Cherniak, Larysa
Kolotylo, Olexandra
Tematy:: ecotourism
infrastructure
environment conditio; Pokaż więcej
Wydawca:: Wyższa Szkoła Bankowa w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/1390845.pdf Link otwiera się w nowym oknie
Opis:: The need for conservation and protection of natural ecosystems from the consequences of non-rational exploitation is a key issue for all industries. Tourism depends strongly on the quality of environment, but it can contribute to degrading or saving vulnerable ecosystems. The development of infrastructure for ecotourism is a way of mitigating the negative consequences of human activity and solving a range of related problems in the local labor market as well as improving living standards. The authors describe a series of actions aimed at developing ecotourism, which have been partially implemented in the Smotrytsky Canyon. In addition to presenting characteristics of the ecological and cultural value of the canyon, the authors analyze how it is affected by the existing anthropogenic factors. A list of necessary actions for environment restoration is presented, with special emphasis on erosion control, including plans for their implementation. Finally, the authors consider economic problems of developing ecotourism infrastructure and ways of minimizing their financial costs.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Sustainable Development of the Urban Agglomeration through the Creation of an Urban Network of Protected Areas: Case Study of Kyiv City Urban Ecosystem
Autorzy:: Radomska, Margaryta
Cherniak, Larysa
Horobtsov, Innokentii
Kolotylo, Olexandra
Tematy:: urban environment
eco-network
protected areas
lacustrine ecosystem; Pokaż więcej
Wydawca:: Wyższa Szkoła Bankowa w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/1391000.pdf Link otwiera się w nowym oknie
Opis:: The need for improvement of the environment quality at the territory of cities is directly conditioned by its impact on the health of humans. At the same time humans are not the only residents of urban ecosystems, but they are also inhabited by other organisms, using city as their habitat. The growth of cities is a stable trend of the modern times and it comes into conflict with wildlife living activity and quality of environment. Sustainable development of cities is impossible without environment protection, economic progress and benefits for local communities, therefore the creation of protected areas groups within the city of Kyiv is offered as an instrument for biodiversity support and urban ecosystem stabilization. The most important requirements to the sites to be included into the system of protected areas have been formulated. The first two cores are developed based on small lakes, which are characterized with environmental, recreational and wildlife support potential. The benefits from the creation of the urban network of protected areas have been defined for urban ecosystem and social and economic situation in the city.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: The Usage of Plant Test Systems for the Determination of Phytotoxicity of Contaminated with Petroleum Products Soil
Autorzy:: Cherniak, Larysa
Mikhyeyev, Oleksandr
Madzhd, Svitlana
Lapan, Oksana
Dmytrukha, Tetyana
Korniienko, Iryna
Tematy:: phytotoxicity
biotesting
soil
oil product
pollution
aviation fuel; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/1838382.pdf Link otwiera się w nowym oknie
Opis:: The level of phytotoxicity of the soil samples artificially contaminated with the aviation kerosene was determined in the work. The dependences of the growth characteristics of the plant test system (flax) on the excess of the approximate permissible concentrations (APC) of the oil product concentration in the soil were identified. The change in the mass of raw material depending on the level of aviation kerosene contamination of soil samples was determined. A decrease in the plant growth activity with an increase in the content of aviation fuel in the soil was established. It was found that there is a hormesis effect at certain concentrations of aviation kerosene in the soil. The comparison of the concentration dependences of the action of petroleum products on the growth rates of seedlings and their dependence on the distance to the source of pollution allowed in the latter case to conduct a kind of “dosimetry” on exposure concentrations when the petroleum product concentration was not determined.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Determination of the Dependence of the Plant Growth Characteristics on the Concentration of Petrochemicals in the Soil
Autorzy:: Cherniak, Larysa
Mikhyeyev, Oleksandr
Madzhd, Svitlana
Lapan, Oksana
Dmytrukha, Tetyana
Petrusenko, Valentyna
Tematy:: biotest
petroleum products
soil contamination
chemical pollution; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/1839124.pdf Link otwiera się w nowym oknie
Opis:: The peculiarities of sanitary and hygienic rationing of the oil products content in environmental components were analyzed. It was established that the general ecological situation in our country and abroad is unsatisfactory and the issue of finding modern methods of standardizing the quality of environmental components, which would cover the indicators and criteria of their composition and properties, is becoming increasingly urgent. Together, it would ensure ecologically sustainable development of the biosphere in all hierarchical levels of its organization. It was established that such an assessment system does not exist today and therefore, there is no generally accepted universal method for assessing the quality of the environmental components. For this purpose, it is necessary to develop a methodology, in particular a method of biotesting, which will provide a generalized qualitative assessment of the ecological state of the environment, without being based on the quantitative characteristics of the MPC. The possibility of applying a new method of phytotesting of soil that was artificially contaminated with different types of petrochemicals in different concentrations per unit volume of soil using flax seedlings (Linum usitatissimum L.) was investigated. The growth characteristics of the test plants grown on artificially contaminated soil with petroleum products were presented. In the course of research, the possibility of studying the effect of petrochemicals on plants directly in artificially contaminated soil was confirmed. On the basis of the analysis of the obtained results, it was found that when the soil is contaminated with oil products, the aviation fuel has a greater impact on the shoots, whereas gasoline and diesel fuel have a lower impact on the roots in lower concentrations. At higher concentrations, their depressant effect is almost equal.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Water Purification from Ions of Cadmium (II) Using a Bio-Plateau
Autorzy:: Lapan, Oksana
Mikhyeyev, Oleksandr
Madzhd, Svitlana
Dmytrukha, Tetyana
Cherniak, Larysa
Petrusenko, Valentyna
Tematy:: phytoremediation
bio-plateau
terrestrial plant
cadmium(II); Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/123841.pdf Link otwiera się w nowym oknie
Opis:: The study was conducted with the purpose of experimentally developing the method of water purification from ions of cadmium (II) using a new design of a bio-plateau, which is based on the use of terrestrial plants. In order to construct the bio–plateau, the following chemically inert floating materials were used as the substrate: perlite, expanded clay, granular foam, vermiculite, cork, on top of which the seeds of higher terrestrial plants were placed. The experimental data showed that foam was the best of the tested substrates, and of plants – barley, oats, corn and rye. The constructed bio-plateau was placed into tanks with a solution of cadmium on the 9th day of incubation to study the cleaning efficiency of terrestrial plants on the aquatic environment. Determination of the residual concentration of cadmium was performed with the method of AAC at λ=228.8. As a result, it was found that rye showed the best sorption properties of the tested plants. The influence of additional aeration and pH of the medium on the degree of water purification was established. The highest treatment efficiency was observed in the variant of a bio-plateau with aeration and at a pH of 8-9. The study shows the possibility of using terrestrial plants for the phytoremediation of water bodies.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: The Usage of Plant Test Systems for the Determination of Phytotoxicity of Contaminated with Petroleum Products Soil
Autorzy:: Cherniak, Larysa
Mikhyeyev, Oleksandr
Madzhd, Svitlana
Lapan, Oksana
Dmytrukha, Tetyana
Korniienko, Iryna
Tematy:: phytotoxicity
biotesting
soil
oil product
pollution
aviation fuel; Pokaż więcej
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Powiązania:: https://bibliotekanauki.pl/articles/1838276.pdf Link otwiera się w nowym oknie
Opis:: The level of phytotoxicity of the soil samples artificially contaminated with the aviation kerosene was determined in the work. The dependences of the growth characteristics of the plant test system (flax) on the excess of the approximate permissible concentrations (APC) of the oil product concentration in the soil were identified. The change in the mass of raw material depending on the level of aviation kerosene contamination of soil samples was determined. A decrease in the plant growth activity with an increase in the content of aviation fuel in the soil was established. It was found that there is a hormesis effect at certain concentrations of aviation kerosene in the soil. The comparison of the concentration dependences of the action of petroleum products on the growth rates of seedlings and their dependence on the distance to the source of pollution allowed in the latter case to conduct a kind of “dosimetry” on exposure concentrations when the petroleum product concentration was not determined.
Dostawca treści:: Biblioteka Nauki

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