Search Results - "Kogovsek, Janja"

Quantification of karst aquifer discharge components during storm events through end-member mixing analysis using natural chemistry and stable isotopes as tracers by Doctor, Daniel H., Alexander, E. Calvin, Petrič, Metka, Kogovšek, Janja, Urbanc, Janko, Lojen, Sonja, Stichler, Willibald

“…Karst aquifer components that contribute to the discharge of a water supply well in the Classical Karst (Kras) region (Italy/Slovenia) were quantitatively…”
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Recent Results of Tracer Tests in the Catchment of the Unica River (SW Slovenia) by Franci Gabrovšek, Janja Kogovšek, Gregor Kovačič, Metka Petrič, Nataša Ravbar, Janez Turk

“…In the catchment area of the Unica River two combined tracer tests with fluorescent dyes have been performed aiming to characterize the properties of…”
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Solute transport processes in a karst vadose zone characterized by long-term tracer tests (the cave system of Postojnska Jama, Slovenia) by Kogovsek, Janja, Petric, Metka

“…•Solute transport in a karst vadose zone studied by 3 long-term tracer tests.•Tracer breakthrough curves monitored over 11 successive hydrological…”
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Identifying the characteristics of groundwater flow in the Classical Karst area (Slovenia/Italy) by means of tracer tests by Petric, Metka, Kogovsek, Janja

“…Tracer tests are a widely used research method in karst hydrology. In the Classical Karst area on the border between Slovenia and Italy, they have a long…”
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Multiparameter Observations of the Reka Flood Pulse in March 2000 by Kogovšek, Janja

“…Podani so rezultati meritev temperature, pH, specifične el. prevodnosti in raztopljenega kisika ter analiz vsebnosti nitratov, o-fosfatov, kloridov,…”
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Increase of vulnerability of karst aquifers due to leakage from landfills by KOGOVSEK, Janja, PETRIC, Metka

“…Karst aquifers are very vulnerable to various pollution sources. Among these, landfills can contribute contaminants over long periods. Groundwater quality…”
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Effects of the vadose zone on groundwater flow and solute transport characteristics in mountainous karst aquifers – the case of the Javorniki–Snežnik massif (SW Slovenia) by Petrič, Metka, Kogovšek, Janja, Ravbar, Nataša

“…Tracer tests are rarely applied in mountainous karst aquifers due to difficult or limited basic data acquisition, problems of access and expected strong…”
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The Shuilian Cave in the Upper Region of the Chang River (Karst of NW Yunnan, China) by Martin Knez, Janja Kogovšek, Andrej Kranjc, Hong Liu, Metka Petrič, Tadej Slabe

“…In upper reaches of the Chang (Yangtze) river, in Deqen prefecture, in northwestern part of the Yunnan province, karst is developed in Devonian carbonate…”
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The study of hydrodynamic behaviour of a complex karst system under low-flow conditions using natural and artificial tracers (the catchment of the Unica River, SW Slovenia) by Ravbar, Nataša, Barberá, Juan Antonio, Petrič, Metka, Kogovšek, Janja, Andreo, Bartolomé

“…In this study a multi-tracer test with fluorescent tracers was combined with time series analyses of natural tracers to characterize the dynamics of the solute…”
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Osnovne fizikalno kemične značilnosti kraških voda na Notranjskem by Kogovšek, Janja

“…V letih 1986 in 1987 je bilo zajetih 7 serij vodnih vzorcev na 36 do 47 mestih na Babnem, Loškem in Cerkniškem polju, na Blokah in Loškem potoku za…”
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Fizikalno-kemične značilnosti voda v zaledju Malenščice (Slovenija) by Kogovšek, Janja

“…Podane so osnovne fi zikalno-kemične značilnosti voda v zaledju Malenščice in povezave, ki jih nakazujejo. Dolomitna voda Cerkniščice odteka predvsem v Rak v…”
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Water Tracing Test in the Tianshengan Region, Yunnan - China at High Water Level by Kogovšek, Janja, Liu, Hong

“…Podani so rezultati sledenja na območju Tianshengan-a, Lunan v provinci Yunnan na Kitajskem. Sledenje je bilo nadaljevanje raziskav pretakanja vode na tem delu…”
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Impact of chlorides, nitrates, sulfates and phosphates on increased limestone dissolution in the karst vadose zone (Postojna Cave, Slovenia) by Janja Kogovšek

“…Distinctive karst hydrology arises from a combination of high carbonate rock solubility and well developed secondary porosity (fissures). Soil CO2 is the most…”
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Hydrogeological Characteristics of the Area of Intermittent Karst Lakes of Pivka by Petrič, Metka, Kogovšek, Janja

“…Poseben hidrološki pojav zahodnega dela kraškega masiva Javornikov so presihajoča Pivška jezera. Za celotno območje je značilna tesna povezava podzemnih in…”
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South China Karst 1999, Preliminary Research in Yunnan by Kogovšek, Janja, Kranjc, Andrej, Slabe, Tadej, Šebela, Stanka

“…Že od leta 1995 sodelujejo sodelavci IZRK ZRC SAZU na slovensko-kitajskih projektih s področja krasoslovja. V letu 1998 so rezultate raziskav objavili v knjigi…”
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Water temperature as a natural tracer – a case study of the Malenščica karst spring (SW Slovenia) by Kogovsek, Janja, Petric, Metka

“…For the adequate protection of karst springs it is important to understand the functioning of karst systems in their recharge areas. Besides tracer tests with…”
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Karstological study of the new Kunming airport building area (Yunnan, China) by Knez, Martin, Kogovšek, Janja, Liu, Hong, Mulec, Janez, Petrič, Metka, Ravbar, Nataša, Slabe, Tadej

“…In Kunming area (6.8 mio population), two big interventions are in progress: construction of a new airport, the 23 km2 area of which will extend across karst…”
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Characterization of the vadose flow and its influence on the functioning of karst springs: Case study of the karst system near Postojna, Slovenia by Kogovšek, Janja, Petrič, Metka

“…In three selected drips in the Postojna cave in SWw Slovenia and in the nearby Korentan spring, which in general belongs to the same karst aquifer, the…”
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Characteristics of Underground Water Flow at Different Water Levels in Tianshengan Karst Area, Yunnan, China by Janja KOGOVSEK

“…Three tracing tests from the same injection point executed at low, medium, and high water levels in the karst aquifer near Tianshengan village, Lunan Stone…”
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Rainwater Percolation Dynamics Assessment through the Vadose Karst Zone on the Basis of Discharge Measurements by Janja Kogovšek

“…Researches based on seasonal and later continuous measurements of precipitation on the surface and discharges of typical trickles in Postojnska Jama, 100 m…”
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