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Jovita Pilecka

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Author: Jovita PileckaYear: 2017Subject: Air Pollution and Climate Changeclear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies
Publication

HEAVY METAL CONCENTRATION AND DISTRIBUTION OF SNOW AND LICHEA SAMPLES IN URBAN AREA: CASE STUDY OF JELGAVA

(STEF92 Technology, 2017-06-20, Jovita Pilecka)

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Industrialization and urbanization have led to environmental contamination with heavy metals worldwide. In urban environment, the large inputs of anthropogenic contaminants in atmosphere are arising from mobile sources and stationary sources.Taking samples from all depth of snow, data can be obtained from persistent snow cover to the sampling time. Snow samples were collected in each sampling plot taking from 1.0 to 1.5 kg of snow. The average depth of snow was between 6 and 10 cm. The aim of study was to determin...

Air Pollution and Climate Change2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies
Publication

MEASUREMENT TIME ESTIMATION OF CO2, CH4, N2O AND NH3 IN CLOSED CHAMBERS AND RECIRCULATION SYSTEM WITH PICARRO G2508 ANALYSER

(STEF92 Technology, 2017-06-20, Kristine Valujeva, Jovita Pilecka, Olga Frolova, Laima Berzina, Inga Grinfelde)

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The European Union has set a target to cut its greenhouse gas emission levels by 80% to 95% until 2050, if compared to 1990. Agricultural soil is an important carbon store and food provider in the world as well as greenhouse gas emission reducer via carbon sequestration. In order to assess the climate change mitigation effectiveness of the measures, it is necessary to obtain statistically significant data before and after the implementation. The greenhouse gas measurements from soil are commonly determined using s...

Air Pollution and Climate Change2017
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