TY - THES AU - Karlik, Máté TI - The environmental change in the Lake Bolătău - Feredeu basin over the last 500 years [Bolătău-Feredeu tó vízgyűjtő területén bekövetkezett környezetváltozás az elmúlt 500 év folyamán] PB - Szegedi Tudományegyetem TTIK, Ásványtani, Geokémiai és Kőzettani Tanszék PY - 2023 SP - 106 SN - 9798380410021 DO - 10.14232/phd.11442 UR - https://m2.mtmt.hu/api/publication/33604341 ID - 33604341 LA - English DB - MTMT ER - TY - CONF AU - Karlik, Máté AU - Mindrescu, M AU - Grădinaru, I AU - Bozsó, Gábor AU - Törőcsik, Tünde TI - Environmental change in the Bolătău-Feredeu catchment over the last ~600 years T2 - Climate and Environmental Changes in Central-Eastern Europe Past, Present and Future (CECCEE-2022) PY - 2022 SP - 50 EP - 53 PG - 4 UR - https://m2.mtmt.hu/api/publication/33267151 ID - 33267151 LA - English DB - MTMT ER - TY - DATA AU - Foucher, A. AU - Chaboche, P.- A. AU - Sabatier, P. AU - Evrard, O. TI - Global review of 137Cs and 210Pbxs fallout used for dating sediment cores PY - 2021 DO - 10.1594/PANGAEA.931493 UR - https://m2.mtmt.hu/api/publication/32086333 ID - 32086333 LA - English DB - MTMT ER - TY - JOUR AU - Karlik, Máté AU - Gyollai, Ildikó AU - Vancsik, Anna AU - Fintor, Krisztián AU - Szalai, Zoltán AU - Mindrescu, M AU - Gradinaru, I AU - Vágási, S AU - Bozsó, Gábor AU - Polgári, Márta Piroska AU - Pál-Molnár, Elemér TI - High resolution mineralogical characterization of sediments - Lake Bolatau-Feredeu (Romania) JF - CARPATHIAN JOURNAL OF EARTH AND ENVIRONMENTAL SCIENCES J2 - CARPATH J EARTH ENVIRON SCI VL - 16 PY - 2021 IS - 1 SP - 199 EP - 210 PG - 12 SN - 1842-4090 DO - 10.26471/cjees/2021/016/167 UR - https://m2.mtmt.hu/api/publication/31882528 ID - 31882528 N1 - Isotope Climatology and Environmental Research Centre, Institute for Nuclear Research, Bem tér 18/c, Debrecen, H-4026, Hungary Institute for Geological and Geochemical Research, Research Centre for Astronomy and Earth Sciences, Elkh, Budapest, Hungary Geographical Institute, Research Centre for Astronomy and Earth Sciences, Budapest, Hungary Department of Mineralogy, Geochemistry and Petrology, University of Szeged, Szeged, Hungary Department of Environmental and Landscape Geography, Eötvös Loránd University, Budapest, Hungary Department of Geography, Ștefan cel Mare University, Suceava, Romania Copenhagen, Denmark Eszterházy Károly University, Dept. of Natural Geography and Geoinformatics, Eger, Hungary Cited By :4 Export Date: 6 December 2022 Correspondence Address: Karlik, M.; Isotope Climatology and Environmental Research Centre, Bem tér 18/c, Hungary; email: karlikmate@gmail.com Funding details: European Commission, EC Funding details: European Regional Development Fund, FEDER Funding details: National Research, Development and Innovation Office, 125060 Funding text 1: The authors thank for the support by the National Research, Development and Innovation Office, Hungary, National Scientific Research Fund No. 125060. The authors thank for the support by the European Union and the State of Hungary, co-financed by the European Regional Development Fund in the project of GINOP-2.3.2.-15-2016-00009 ‘ICER’. LA - English DB - MTMT ER - TY - JOUR AU - Karlik, Máté AU - Vancsik, Anna AU - Szalai, Zoltán AU - Mîndrescu, M AU - Grădinaru, I AU - Vágási, S AU - Bozsó, Gábor AU - Fekete, József TI - Natural and anthropogenic impacts reflected by paleoclimate proxy parameters in a lake-forest system in Bukovina, Romania JF - HUNGARIAN GEOGRAPHICAL BULLETIN (2009-) J2 - HUNG GEOGR BULL (2009-) VL - 70 PY - 2021 IS - 4 SP - 339 EP - 351 PG - 13 SN - 2064-5031 DO - 10.15201/hungeobull.70.4.4 UR - https://m2.mtmt.hu/api/publication/32535952 ID - 32535952 N1 - Export Date: 8 December 2022 Correspondence Address: Karlik, M.; Institute for Geological and Geochemical Research, Budaörsi út 45, Hungary; email: karlik.mate@csfk.org LA - English DB - MTMT ER - TY - CHAP AU - Alves, C AU - Sanjurjo-Sánchez, J ED - Singh, V P ED - Singh, Mann K TI - Gamma radiation and geological objects T2 - A closer look at Gamma Rays PB - Nova Science Publishers CY - New York, New York SN - 9781536169935 T3 - Physics Research and Technology PY - 2020 SP - 23 EP - 50 PG - 28 UR - https://m2.mtmt.hu/api/publication/33546145 ID - 33546145 LA - English DB - MTMT ER - TY - CHAP AU - Raut, S D AU - Mane, R S ED - Singh, V P ED - Singh, Mann K TI - Recent trends in Gamma-Rays T2 - A closer look at Gamma Rays PB - Nova Science Publishers CY - New York, New York SN - 9781536169935 T3 - Physics Research and Technology PY - 2020 SP - 237 EP - 247 PG - 11 UR - https://m2.mtmt.hu/api/publication/31925949 ID - 31925949 LA - English DB - MTMT ER - TY - JOUR AU - Ovdina, E.A. AU - Vera, D. AU - Zarubina, E.Y. AU - Yermolov, Y.V. TI - Radionuclide distribution in components of the Sarbalyk limnetic system (Baraba lowland, Western Siberia) JF - RUSSIAN JOURNAL OF EARTH SCIENCES J2 - RUSS J EARTH SCI VL - 19 PY - 2019 IS - 6 PG - 1 SN - 1681-1208 DO - 10.2205/2019ES000681 UR - https://m2.mtmt.hu/api/publication/31038158 ID - 31038158 LA - English DB - MTMT ER - TY - CHAP AU - Karlik, Máté AU - Bozsó, Gábor AU - Zboray, N AU - Sipos, Péter ED - Kavcic, M ED - Zitnik, M ED - Hrast, M ED - Bucar, K TI - Comparison of laboratory WDXRF and handheld XRF for analysis of lake sediments T2 - EXRS - 2018 European Conference on X-Ray Spectrometry PB - Jozef Stefan Institute CY - Ljubljana SN - 9789612641269 PY - 2018 SP - 311 PG - 1 UR - https://m2.mtmt.hu/api/publication/3392350 ID - 3392350 LA - English DB - MTMT ER - TY - CHAP AU - Karlik, Máté AU - Gyollai, Ildikó AU - Fekete, József AU - Mindrescu, M AU - Grădinaru, I AU - Kovács, János AU - Polgári, Márta Piroska TI - MICROBIAL FOOTPRINT IN LAKE SEDIMENTS FROM CENTRAL EUROPE T2 - 20th International Sedimentological Congress, SN - 9782891469364 PY - 2018 SP - 1 UR - https://m2.mtmt.hu/api/publication/32868891 ID - 32868891 LA - English DB - MTMT ER - TY - JOUR AU - Karlik, Máté AU - Fekete, József AU - Mindrescu, M AU - Grădinaru, I AU - Bozsó, Gábor AU - Biró, Lóránt AU - Kern, Zoltán TI - Natural and anthropogenic changes in a lake-forest system in Bukovina (Romania) since 1340 AD documented by sedimentary organic geochemistry (C, N and n-alkanes) JF - QUATERNARY INTERNATIONAL J2 - QUATERN INT VL - 493 PY - 2018 SP - 166 EP - 175 PG - 10 SN - 1040-6182 DO - 10.1016/j.quaint.2018.06.008 UR - https://m2.mtmt.hu/api/publication/3392243 ID - 3392243 N1 - Funding Agency and Grant Number: European Union; State of Hungary; European Regional Development Fund [GINOP-2.3.2.-15-2016-00009]; National Research, Development and Innovation Office [K125060]; [LP2012-27/2012]\n Funding text: The research was supported by the European Union and the State of Hungary, co-financed by the European Regional Development Fund in the project of GINOP-2.3.2.-15-2016-00009 ICER. Thanks for the financial support of the National Research, Development and Innovation Office (K125060) and LP2012-27/2012. This is contribution No. 60 of 2ka Palaeoclimatology Research Group.\n AB - Lake Bolatau-Feredeu is a small (surface: 0.3 ha; catchment area: 31 ha) landslide-dammed lake in Bukovina (Eastern Carpathians, Romania). Elemental concentration, stable isotope composition of carbon and nitrogen, and n-alkane composition of the saturated hydrocarbon fraction of the organic material were analyzed along the sediment profile from Lake Bolatau-Feredeu covering the past 700 years. The ranges of delta C-13 values (- 30.5 to - 26.6 parts per thousand) and C/N atomic ratios (10.5 and 15.4) placed the organic material of the recent Bolatau-Feredeu sediment between the C3 Land Plants and the lacustrine algae. The n-alkane proxies provide better distinction between organic matter inputs. Detected major shifts in the n-alkane composition and the C and N concentrations along with the stable isotope compositions pointed towards three distinct stages in the environmental history of the lake-catchment system. The proxy information indicate a substantial landscape change characterized by deforestation and an increase in open pastureland with herbaceous vegetation from similar to 1820. The C/N, delta N-15, and delta C-13 values showed the highest variability probably linked to a variable lacustrine environment and decreased productivity in the catchment between similar to 1640 and 1760. It can be assumed that the extended periods of lake ice cover during the cold decades experienced at the turn of the 17th -18th centuries resulted in diminished biological productivity both in the lake and its catchment. Finally, afforestation and the decline in lake productivity have been reconstructed for the period of - 1470-1560. LA - English DB - MTMT ER - TY - CONF AU - Karlik, Máté AU - Fekete, József AU - Mindrescu, M AU - Grădinaru, I AU - Bozsó, Gábor AU - Biró, Lóránt AU - Kern, Zoltán TI - Natural and anthropogenic changes in a lake-forest system in South Bukovina based on stable C and N isotope ratios and lipid biomarkers since 1340 A.D. T2 - 15th Stable Isotope Network Meeting PB - Universität Wien C1 - Bécs PY - 2017 PG - 1 UR - https://m2.mtmt.hu/api/publication/3294924 ID - 3294924 LA - English DB - MTMT ER -