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Pilecka, J.

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Author: Pilecka, J.Year: 2017Access: metadata onlyclear all
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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, Valujeva, K., Pilecka, J., Frolova, O., Berzina, L., Grinfelde, I.)

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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
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

THE CHANGES OF LAKE HYDROLOGICAL CYCLE: A CASE STUDY OF LAKE USMA IN LATVIA

(STEF92 Technology, 2017-06-20, Grinfelde, I., Bakute, A., Steinberga, K., Pilecka, J.)

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Lake Usma is unique with hundred years' old nature reserve and Natura 2000 territories in one part of the lake and developing the tourism industry in other part of the lake. During last ninety years, the water level of Lake Usma increased for approximately one meter, which caused coast erosion, changed soil ground water level in large territories around it and it is regarded to be a major factor for lake ecosystem functioning. To find sustainable management solution of Lake Usma, there is a necessity to understand...

Hydrology and Water Resources2017
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Water Resources. Forest, Marine and Ocean Ecosystems
Publication

COPPER DISTRIBUTION AND FRACTIONATION IN TECHNOGENICALLY TRANSFORMED SOILS: A CASE STUDY OF THE KARABASH COPPER SMELTER (SOUTH URALS, RUSSIA)

(STEF92 Technology, 2017-06-20, Minkina, Tatiana, Senitkova, I. J., Pavlikova, M., Pilecka, J., Smulueac, L.)

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The determination of the geochemical fractions of heavy metals in soils of technogenic landscapes is a key issue in the study of their mobility. The current study aims to investigate of the accumulation and mobility of Cu in soils adjacent to the Karabash copper smelter at South Urals, Russia. Studies were performed in the plume zone of the Karabash smelter and in the floodplains of Ryzhii Brook and Sak-Egla River for the surface layer of soil (0-5 cm). The level of Cu pollution by soil located at a distance from ...

Soils2017
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