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Sample records for western carpathians slovakia

  1. Geophysical modeling across Inner and Outer Western Carpathians in Eastern Slovakia

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    Vozar, J.; Bezak, V.; Bielik, M.; Majcin, D.; Vajda, P.; Bilcik, D.

    2017-12-01

    We present a multidimensional geophysical modelling of Central and Eastern Slovakia in the area of contact zone between the Inner and Outer Western Carpathians, and the East Slovakian Basin. Our crustal and lithospheric studies are based on geophysical data collected during CELEBRATION 2000 project and project THERMES. The new magnetotelluric (MT) multidimensional modelling is combined with seismic 2D wide angle refraction profiles and gravimetric modelling. Together with thermal information gathered from the area we constructed new integrated geophysical models of structures included in the evolution of the Carpathian orogen. Preliminary results of MT modelling in Eastern Slovakia suggest more electrically conductive structures in the middle and lower crustal depths in comparison with Central Slovakia, where we observed structures dominated by resistive complexes overlaid by conductive sedimentary formations. The higher conductivities below the East Slovakian Basin restrict penetration depth of the geoelectrical images. The electrically conductive structures are connected with tectono-thermal development in Neogene and presence of volcanic activity. Another significant conductive anomaly is imaged along the contact zone between Inner and Outer Western Carpathians in depths of about 10 - 20km, which is known as the Carpathian Conductivity Anomaly (CCA). In order to improve the depth resolution of MT models we decided to combine geoelectrical images with density and velocity models of the area. We used integrated petrological and geophysical modeling code to obtain thermally consistent lithospheric scale models of the area. A possible preliminary geological interpretation of the northern segment of investigated area suggests a resistive European platform below conductive flysch sediments. The boundary between Inner and Outer Carpthians represented by the Klippen Belt on the surface is changed to the CCA in higher depths. In the direction to the south there are

  2. Grassland communities of traditional orchards in the Western Carpathians (Slovakia

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    Hubert Zarnovican

    2017-06-01

    Full Text Available Traditional orchards are a valuable feature of the rural landscape and they are specific for regions with scattered settlement such as the Myjava hilly land and White Carpathians. Here, the permanent species-rich grasslands beneath trees were regularly managed in the traditional manner until some were replaced in the 1970’s and 80’s by intensively managed orchards, some of which were abandoned in the early 1990’s. Our 2011–2015 phytosociological research followed the standard Braun-Blanquet approach. We classified 178 phytosociological relevés recorded in orchard meadows (156 relevés, former intensively managed orchards (16 relevés, and two relevés from a semi-intensively grazed orchard. Traditionally managed orchard meadows were classified in the following five units: (i Pastinaco sativae-Arrhenatheretum elatioris – thermophilous variant, (ii Pastinaco sativae-Arrhenatheretum elatioris – transitional variant to Alchemillo-Arrhenatheretum elatioris, (iii Ranunculo bulbosi-Arrhenatheretum elatioris, (iv Onobrychido viciifoliae-Brometum erecti, and (v Brachypodio pinnati-Molinietum arundinaceae. Formerly intensively managed large-scale orchards were classified as Pastinaco sativae-Arrhenatheretum elatioris association and the semi-intensively grazed orchard as Lolio perennis-Cynosuretum cristati association. The species composition varies considerably due to tree-shading and different management treatments applied in the orchards, so the relevés of the delimited syntaxonomic units are not typical and have transitional character. Moisture, soil nutrients, and soil reaction were identified as the main environmental gradients influencing species composition. We tested four management treatments in direct gradient analysis and found that abandonment has the strongest effect on species composition. Comparison of grassland vegetation in the studied traditional orchards with that described in Germany reveals differences in species

  3. Klippen Belt, Flysch Belt and Inner Western Carpathian Paleogene Basin Relations in the Northern Slovakia by Magnetotelluric Imaging

    Czech Academy of Sciences Publication Activity Database

    Majcin, D.; Bezák, V.; Klanica, Radek; Vozár, J.; Pek, Josef; Bilčík, D.; Telecký, Josef

    (2018) ISSN 0033-4553 Institutional support: RVO:67985530 Keywords : magnetotellurics * Western Carpathians * Klippen Belt * Flysch Belt * Inner Carpathian Paleogene Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Physical geography Impact factor: 1.591, year: 2016

  4. Permian A-type rhyolites of the Muráň Nappe, Inner Western Carpathians, Slovakia: in-situ zircon U-Pb SIMS ages and tectonic setting

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    Ondrejka, Martin; Li, Xian-Hua; Vojtko, Rastislav; Putis, Marian; Uher, Pavel; Sobocký, Tomas

    2018-04-01

    Three representative A-type rhyolitic rock samples from the Muráň Nappe of the inferred Silicic Unit of the Inner Western Carpathians (Slovakia) were dated using the high-precision SIMS U-Pb isotope technique on zircons. The geochronological data presented in this paper is the first in-situ isotopic dating of these volcanic rocks. Oscillatory zoned zircon crystals mostly revealed concordant Permian (Guadalupian) ages: 266.6 ± 2.4 Ma in Tisovec-Rejkovo (TIS-1), 263.3 ± 1.9 Ma in Telgárt-Gregová Hill (TEL-1) and 269.5 ± 1.8 Ma in Veľká Stožka-Dudlavka (SD-2) rhyolites. The results indicate that the formation of A-type rhyolites and their plutonic equivalents are connected to magmatic activity during the Permian extensional tectonics and most likely related to the Pangea supercontinent break-up.

  5. Geology and Re-Os molybdenite geochronology of the Kurišková U-Mo deposit (Western Carpathians, Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Kohút, M.; Trubač, J.; Novotný, L.; Ackerman, Lukáš; Demko, R.; Bartalský, B.; Erban, V.

    2013-01-01

    Roč. 58, č. 3 (2013), s. 271-282 ISSN 1802-6222 R&D Projects: GA ČR GA13-15390S Institutional support: RVO:67985831 Keywords : U–Mo ore deposit * Re–Os * molybdenite geochronology * genetic model * Gemeric Unit * Western Carpathians Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.744, year: 2013

  6. Perovskite, reaction product of a harzburgite with Jurassic– Cretaceous accretionary wedge fluids (Western Carpathians, Slovakia: evidence from the whole-rock and mineral trace element data

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    Putiš Marián

    2016-04-01

    Full Text Available Perovskite (Prv was discovered in an abyssal harzburgite from a “mélange” type blueschist-bearing accretionary wedge of the Western Carpathians (Meliata Unit, Slovakia. Perovskite-1 formation in serpentinized orthopyroxene may be simplified by the mass-balance reaction: Ca2Si2O6 (Ca-pyroxene-member+2Fe2TiO4 (ulvöspinel molecule in spinel+2H2O+O2=2CaTiO3 (Prv+2SiO2+4FeOOH (goethite. Perovskite-2 occurs in a chlorite-rich blackwall zone separating serpentinite and rodingite veins, and in rodingite veins alone. The bulk-rock trace-element patterns suggest negligible differences from visually and microscopically less (“core” to strongly serpentinized harzburgite due to serpentinization and rodingitization: an enrichment in LREE(La,Ce, Cs, ±Ba, U, Nb, Pb, As, Sb, ±Nd and Li in comparison with HREE, Rb and Sr. The U/Pb perovskite ages at ~135 Ma are interpreted to record the interaction of metamorphic fluids with harzburgite blocks in the Neotethyan Meliatic accretionary wedge. Our LA-ICP-MS mineral study provides a complex view on trace element behaviour during the two stages of rodingitization connected with Prv genesis. The positive anomalies of Cs, U, Ta, Pb, As, Sb, Pr and Nd in Cpx, Opx and Ol are combined with the negative anomalies of Rb, Ba, Th, Nb and Sr in these minerals. The similar positive anomalies of Cs, U, Ta, ±Be, As, Sb found in typical serpentinization and rodingitization minerals, with variable contents of La, Ce and Nd, and negative anomalies of Rb, Ba, Th, Nb and Sr suggest involvement of crustal fluids during MP-LP/LT accretionary wedge metamorphism. LA-ICP-MS study revealed strong depletion in LREE from Prv-1 to Prv-2, and a typically negative Eu (and Ti anomaly for Prv-1, while a positive Eu (and Ti anomaly for Prv-2. Our multi-element diagram depicts enrichment in U, Nb, La, Ce, As, Sb, Pr, Nd and decreased Rb, Ba, Th, Ta, Pb, Sr, Zr in both Prv generations. In general, both Prv generations are very close to the

  7. Variscan thrusting in I- and S-type granitic rocks of the Tribeč Mountains, Western Carpathians (Slovakia: evidence from mineral compositions and monazite dating

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    Broska Igor

    2015-12-01

    Full Text Available The Tribeč granitic core (Tatric Superunit, Western Carpathians, Slovakia is formed by Devonian/Lower Carboniferous, calc-alkaline I- and S-type granitic rocks and their altered equivalents, which provide a rare opportunity to study the Variscan magmatic, post-magmatic and tectonic evolution. The calculated P-T-X path of I-type granitic rocks, based on Fe-Ti oxides, hornblende, titanite and mica-bearing equilibria, illustrates changes in redox evolution. There is a transition from magmatic stage at T ca. 800–850 °C and moderate oxygen fugacity (FMQ buffer to an oxidation event at 600 °C between HM and NNO up to the oxidation peak at 480 °C and HM buffer, to the final reduction at ca. 470 °C at ΔNN= 3.3. Thus, the post-magmatic Variscan history recorded in I-type tonalites shows at early stage pronounced oxidation and low temperature shift back to reduction. The S-type granites originated at temperature 700–750 °C at lower water activity and temperature. The P-T conditions of mineral reactions in altered granitoids at Variscan time (both I and S-types correspond to greenschist facies involving formation of secondary biotite. The Tribeč granite pluton recently shows horizontal and vertical zoning: from the west side toward the east S-type granodiorites replace I-type tonalites and these medium/coarse-grained granitoids are vertically overlain by their altered equivalents in greenschist facies. Along the Tribeč mountain ridge, younger undeformed leucocratic granite dykes in age 342±4.4 Ma cut these metasomatically altered granitic rocks and thus post-date the alteration process. The overlaying sheet of the altered granites is in a low-angle superposition on undeformed granitoids and forms “a granite duplex” within Alpine Tatric Superunit, which resulted from a syn-collisional Variscan thrusting event and melt formation ~340 Ma. The process of alteration may have been responsible for shifting the oxidation trend to the observed

  8. Tourmalines from the siderite-quartz-sulphide hydrothermal veins, Gemeric unit, western Carpathians, Slovakia: crystal chemistry and evolution

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    Bačík, P.; Uher, P.; Dikej, J.; Puškelová, Ľ.

    2018-02-01

    Tourmaline is an important gangue mineral in a large number of Cretaceous siderite-quartz-sulphide hydrothermal veins in the Gemeric Unit, Slovak Ore Mountains, Slovakia, such as Dobšiná, Vlachovo, Rožňavské Bystré, Hnilčík, Rakovnica, Novoveská Huta, Gretla, Rudňany, and Bindt. In this study we combine by electron microprobe analysis, powder X-ray diffraction, Mössbauer and optical emission spectroscopy to determine the range of tourmaline compositions in the deposits and constrain the mechanisms of its precipitation. Selected samples from the mentioned deposits belong mostly to the alkali group, schorl to dravite series, rarely dominant X-site vacant foititic tourmaline (Vlachovo and Bindt) and oxy-dravite compositions (Hnilčík) were detected. Rim zones of some schorlitic tourmalines show high concentrations of Ti (up to 2.35 wt.% TiO2, 0.30 apfu; Rožňavské Bystré). The chemical composition is mostly controlled by alkali-deficient X □AlNa-1(Mg,Fe2+)-1 and proton-deficient AlO(Mg,Fe2+)-1(OH)-1 substitutions. Titanium is incorporated into the structure by Y Ti Y (Mg,Fe) Y Al-2, Y Ti Z Mg Y Al-1 Z Al-1, Y TiO( Y AlOH), and X Ca Y Ti Z MgO2 X □-1 Y,Z Al-2(OH)-2 substitutions. Along trace elements, Sr and V attain concentrations of 80-450 and 70-320 ppm, respectively. The unit-cell parameter a varies between 15.960 and 15.985 Å; variations in c are larger, between 7.177 and 7.236 Å indicating the presence of Fe3+ and Mg2+ at Z site. Mössbauer spectroscopy has shown variable Fe3+ proportions (0.17 -0.55 apfu) in all samples. The gathered dataset suggests some qualitative considerations on the mechanisms controlling tourmaline compositions at the regional scale. The highest Fe3+ concentrations occur in samples from Rudňany and Gretla in the external part of Gemeric unit, suggesting higher oxidation during longer transport of fluids. We propose that the determined XFe in the samples are correlated with the compositions of the host rocks, as

  9. Rock glaciers in the Western and High Tatra Mountains, Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Uxa, Tomáš; Mida, P.

    2017-01-01

    Roč. 13, č. 2 (2017), s. 844-857 ISSN 1744-5647 Institutional support: RVO:67985530 Keywords : rock glaciers * inventory * Western and High Tatra Mts * Carpathians * Slovakia * Poland Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Physical geography Impact factor: 2.174, year: 2016

  10. Chemical composition and evolution of tourmaline-supergroup minerals from the Sb hydrothermal veins in Rožňava area, Western Carpathians, Slovakia

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    Bačík, Peter; Dikej, Jakub; Fridrichová, Jana; Miglierini, Marcel; Števko, Martin

    2017-09-01

    Tourmaline-supergroup minerals are common gangue minerals in Sb-hydrothermal veins on Betliar - Straková, Čučma - Gabriela and Rožňava - Peter-Pavol vein deposits in the Rožňava area, Slovakia. Tourmaline-supergroup minerals form relatively large prismatic to radial aggregates of parallel black to greyish-black crystals. Tourmaline-supergroup minerals from Betliar - Straková and Rožňava - Peter-Pavol are almost homogeneous with intermediate schorl-dravite composition. Čučma - Gabriela tourmaline have distinct zoning with massive core of the schorlitic-to-feruvitic shifting to schorlitic-to-dravitic composition, and dravitic to magnesio-foititic rim. The tourmaline composition is influenced by two main substitutions, namely Ca(Mg,Fe)Na-1Al-1 and X □AlNa-1(Mg,Fe)-1. Betliar - Straková and Rožňava - Peter-Pavol tourmaline-supergroup minerals exhibit only small extents of the X □AlNa-1(Mg,Fe)-1 substitution. This substitution shifts the composition to magnesio-foitite in Čučma - Gabriela tourmaline. The decrease of Al in the core of Čučma - Gabriela tourmaline crystals is caused by extensive Ca(Mg,Fe)Na-1Al-1 substitution. The unit-cell dimensions of all investigated tourmaline-supergroup minerals indicate an octahedral disorder with the Z (Fe3++Mg) proportion calculated from empirical equations varying between 0.85 and 0.87 apfu (atoms per formula unit). Based on Mössbauer spectra, the Z Fe3+ content varied between 0.25 apfu in Betliar - Straková tourmaline and 0.45 apfu in Čučma - Gabriela sample. Based on Fe/(Fe + Mg) ratio, Betliar - Straková tourmaline is slightly enriched in Fe compared to Rožňava - Peter-Pavol, suggesting the impact of the host-rock composition; first are grown in Fe-richer acidic metarhyolitic rocks, latter in metapelites. In Čučma - Gabriela, the variations in Fe/(Fe + Mg) are very likely reflecting the change in fluid composition. Magnesio-foitite is the product of second-stage crystallization forming rims and

  11. Distribution of natural radioactive elements in Western Carpathians granitoids

    International Nuclear Information System (INIS)

    Katlovsky, V.

    1979-01-01

    The content of natural radioactive elements was determined using the 1024-channel analyser NTA-512 B with NaI(Tl) scintillators or with a Ge(Li) detector. The following groups of samples were processed: 1. granitoids, pegmatites and weathered rocks in the Small Carpathians; 2. acid magmatites of exotic rocks of the klippen zone; 3. granitoids of the Western Carpathians. The results of the measurements are summed up. (Ha)

  12. Western Carpathians in the territory of the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Skupien, P.; Vašíček, Zdeněk

    2008-01-01

    Roč. 34, 3/1 (2008), s. 139-149 ISSN 0138-0974 Grant - others:GA ČR(CZ) GA205/07/1365 Program:GA Institutional research plan: CEZ:AV0Z30860518 Keywords : Outer Western Carpathians * nappes * localities Subject RIV: DB - Geology ; Mineralogy

  13. Petrology and geochemistry of a peridotite body in Central- Carpathian Paleogene sediments (Sedlice, eastern Slovakia

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    Koppa Matúš

    2014-10-01

    Full Text Available We studied representative samples from a peridotite body situated NE of Sedlice village within the Central- Carpathian Paleogene sediments in the Central Western Carpathians. The relationship of the peridotite to the surrounding Paleogene sediments is not clear. The fractures of the brecciated peridotite margin are healed with secondary magnesite and calcite. On the basis of the presented bulk-rock and electron microprobe data, the wt. % amounts of mineral phases were calculated. Most of calculated “modal” compositions of this peridotite corresponds to harzburgites composed of olivine (∼70-80 wt. %, orthopyroxene (∼17-24 wt. %, clinopyroxene ( < 5 wt. % and minor spinel ( < 1 wt. %. Harzburgites could originate from lherzolitic protoliths due to a higher degree of partial melting. Rare lherzolites contain porphyroclastic 1-2 mm across orthopyroxene (up to 25 wt. %, clinopyroxene (∼ 5-8 wt. % and minor spinel ( < 0.75 wt. %. On the other hand, rare, olivine-rich dunites with scarce orthopyroxene porphyroclasts are associated with harzburgites. Metamorphic mineral assemblage of low-Al clinopyroxene (3, tremolite, chrysotile, andradite, Cr-spinel to chromite and magnetite, and an increase of fayalite component in part of olivine, indicate low-temperature metamorphic overprint. The Primitive Mantle normalized whole-rock REE patterns suggest a depleted mantle rock-suite. An increase in LREE and a positive Eu anomaly may be consequence of interactive metamorphic fluids during serpentinization. Similar rocks have been reported from the Meliatic Bôrka Nappe overlying the Central Western Carpathians orogenic wedge since the Late Cretaceous, and they could be a potential source of these peridotite blocks in the Paleogene sediments.

  14. Total water content thresholds for shallow landslides, Outer Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Bil, M.; Andrašík, R.; Zahradníček, Pavel; Kubeček, J.; Sedonik, J.; Štěpánek, Petr

    2016-01-01

    Roč. 13, č. 2 (2016), s. 337-347 ISSN 1612-510X R&D Projects: GA ČR GA13-19831S; GA MŠk(CZ) EE2.3.20.0248 Institutional support: RVO:67179843 Keywords : data quality -control * debris flows * rainfall thresholds * equivalent * depth * failures * example * europe * model * Landslides * Threshold * Snowmelt * Time series * Antecedent rainfall * Outer Western Carpathians Subject RIV: EH - Ecology, Behaviour Impact factor: 3.657, year: 2016

  15. Geoelectrical and geological structure of the crust in Western Slovakia

    Czech Academy of Sciences Publication Activity Database

    Bezák, V.; Pek, Josef; Vozár, J.; Bielik, M.; Vozár, J.

    2014-01-01

    Roč. 58, č. 3 (2014), s. 473-488 ISSN 0039-3169 Institutional support: RVO:67985530 Keywords : magnetotellurics * MT15 profile * Western Carpathians * applied geophysics * Earth ’s crust Subject RIV: DE - Earth Magnetism, Geodesy, Geography Impact factor: 0.806, year: 2014

  16. Radiogeochronologic data on rocks of crystalline massifs of Western Carpathians and their interpretation in radiogeochronologic dating

    International Nuclear Information System (INIS)

    Cambel, B.

    1979-01-01

    The results are summed up and evaluated of the measurement of the age of various crystalline rocks in the Western Carpathians using the method of isotope dating. The obtained results show that the rocks in the Western Carpathians were formed in the period of the Variscian and Alpine orogenesis, ie., 90 to 550 million years ago. A list of problems is given which must be resolved using radiogeochronological methods for age determination of geological processes and for specifying the stratigraphy of crystalline rocks in the Western Carpathians. (Ha)

  17. A Middle Triassic pachypleurosaur (Diapsida: Eosauropterygia) from a restricted carbonate ramp in the Western Carpathians (Gutenstein Formation, Fatric Unit): paleogeographic implications

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    Čerňanský, Andrej; Klein, Nicole; Soták, Ján; Olšavský, Mário; Šurka, Juraj; Herich, Pavel

    2018-02-01

    An eosauropterygian skeleton found in the Middle Triassic (upper Anisian) Gutenstein Formation of the Fatric Unit (Demänovská dolina Valley, Low Tatra Mountains, Slovakia) represents the earliest known occurrence of marine tetrapods in the Western Carpathians. The specimen represents a partly articulated portion of the postcranial skeleton (nine dorsal vertebrae, coracoid, ribs, gastral ribs, pelvic girdle, femur and one zeugopodial element). It is assigned to the Pachypleurosauria, more precisely to the Serpianosaurus-Neusticosaurus clade based on the following combination of features: (1) small body size; (2) morphology of vertebrae, ribs and femur; (3) tripartite gastral ribs; and (4) microanatomy of the femur as revealed by μCT. Members of this clade were described from the epicontinental Germanic Basin and the Alpine Triassic (now southern Germany, Switzerland, Italy), and possibly from Spain. This finding shows that pachypleurosaur reptiles attained a broader geographical distribution during the Middle Triassic, with their geographical range reaching to the Central Western Carpathians. Pachypleurosaurs are often found in sediments formed in shallow, hypersaline carbonate-platform environments. The specimen found here occurs in a succession with vermicular limestones in a shallow subtidal zone and stromatolitic limestones in a peritidal zone, indicating that pachypleurosaurs inhabited hypersaline, restricted carbonate ramps in the Western Carpathians.

  18. A Middle Triassic pachypleurosaur (Diapsida: Eosauropterygia from a restricted carbonate ramp in the Western Carpathians (Gutenstein Formation, Fatric Unit: paleogeographic implications

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    Čerňanský Andrej

    2018-02-01

    Full Text Available An eosauropterygian skeleton found in the Middle Triassic (upper Anisian Gutenstein Formation of the Fatric Unit (Demänovská dolina Valley, Low Tatra Mountains, Slovakia represents the earliest known occurrence of marine tetrapods in the Western Carpathians. The specimen represents a partly articulated portion of the postcranial skeleton (nine dorsal vertebrae, coracoid, ribs, gastral ribs, pelvic girdle, femur and one zeugopodial element. It is assigned to the Pachypleurosauria, more precisely to the Serpianosaurus–Neusticosaurus clade based on the following combination of features: (1 small body size; (2 morphology of vertebrae, ribs and femur; (3 tripartite gastral ribs; and (4 microanatomy of the femur as revealed by μCT. Members of this clade were described from the epicontinental Germanic Basin and the Alpine Triassic (now southern Germany, Switzerland, Italy, and possibly from Spain. This finding shows that pachypleurosaur reptiles attained a broader geographical distribution during the Middle Triassic, with their geographical range reaching to the Central Western Carpathians. Pachypleurosaurs are often found in sediments formed in shallow, hypersaline carbonate-platform environments. The specimen found here occurs in a succession with vermicular limestones in a shallow subtidal zone and stromatolitic limestones in a peritidal zone, indicating that pachypleurosaurs inhabited hypersaline, restricted carbonate ramps in the Western Carpathians.

  19. New constraints on the tectonic and thermal evolution of the Central-Western Carpathians

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    Castelluccio, Ada; Andreucci, Benedetta; Grigo, Domenico; Jankowski, Leszek; Ketcham, Richard A.; Mazzoli, Stefano; Szaniawski, Rafal; Zattin, Massimiliano

    2014-05-01

    The Central-Western Carpathians have been studied for long time but they are a still matter of discussion. In addition, they are one of the principal East European targets for oil and gas exploration. Understanding the tectonic evolution and the spatial and temporal variation of the thermal regime is crucial for this purpose. This orogene formed after the collision between the European Platform and the ALCAPA and Tisza-Dacia microplates from the Upper Jurassic to the Neogene. The widely accepted interpretation suggests the occurrence of the oceanic lithosphere subducting under the two microplates and the development of the oceanic suture in the Pieniny Klippen Belt area during the Paleocene. The subduction ends when the accretionary wedge reaches its present-day position on top of the southern border of the European Platform. The Carpathian arc can be subdivided into three tectonic domains: • Outer Carpathians made up of Upper Jurassic to Lower Miocene siliciclastic deposits intercalated with shales and sandstones; • Pieniny Klippen Belt formed by Mesozoic olistoliths and olistostromes in a sandy-clay Cretaceous sheared matrix; • Inner Carpathians consisting in Variscan allochthonous crystalline basement with its Mesozoic cover involved in the late Cretaceous folding and thrusting These deposits are unconformably overlain by the undeformed Central Carpathian Paleogene Basin successions. Cross-section balancing and sequential restoration integrated with low-temperature thermochronometry (apatite fission track and apatite (U-Th-Sm)/He analysis) can better constrain the tectonic evolution of this area and, in particular, its exhumation history. Seven balanced sections have been constructed across the Polish and Ukrainian Carpathians. The sequential restoration shows a thick-skinned tectonics during the Upper Cretaceous, involving the Inner Carpathian basin. The erosion of the Mesozoic basement cover and the sedimentation of these deposits in the foreland basin

  20. Neogene palaeogeography and basin evolution of the Western Carpathians, Northern Pannonian domain and adjoining areas

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    Kováč, Michal; Márton, Emő; Oszczypko, Nestor; Vojtko, Rastislav; Hók, Jozef; Králiková, Silvia; Plašienka, Dušan; Klučiar, Tomáš; Hudáčková, Natália; Oszczypko-Clowes, Marta

    2017-08-01

    The data on the Neogene geodynamics, palaeogeography, and basin evolution of the Western Carpathians, Northern Pannonian domain and adjoining areas (ALCAPA Mega-unit) are summarized, re-evaluated, supplemented, and newly interpreted. The proposed concept is illustrated by a series of palinspastic and palaeotopographic maps. The Miocene development of the Outer Carpathians reflects the vanishing subduction of the residual oceanic and/or thinned continental crust. A compression perpendicular to the front of the orogenic system led to the closing of residual flysch troughs and to accretionary wedge growth, as well as to the development of a foredeep on the margin of the European Platform. Docking of the Outer Western Carpathians accretionary wedge, together with the Central Western Carpathians and Northern Pannonian domain, was accompanied by stretching of the overriding microplate. An orogen parallel and perpendicular extension was associated with the opening and subsidence of the Early and Middle Miocene hinterland (back-arc) basin system that compensated counter-clockwise rotations of the individual crustal fragments of ALCAPA. The Late Miocene development relates to the opening of the Pannonian Basin System. This process was coupled with common stretching of both ALCAPA and Tisza-Dacia Mega-units due to the pull exerted by subduction rollback in front of the Eastern Carpathians. The filling up of the hinterland basin system was associated with thermal subsidence and was followed by the Pliocene tectonic inversion and consequent erosion of the basin system margins, as well as part of the interior.

  1. Granitoids of the Mala Fatra and Velka Fatra Mts.: Rb/Sr isochron geochronology (Western Carpathians)

    International Nuclear Information System (INIS)

    Bagdasaryan, G.P.; Gukasyan, R.C.; Cambel, B.; Kamenicky, L.; Macek, J.

    1992-01-01

    New data formerly lacking (with exceptions - Dubna Skala, 1990) were gained from the Western Carpathian core mountain - Mala Fatra and Velka Fatra - by the Rb/Sr method. The isochron based on 13 samples gave the age of 361±10 Ma for Mala Fatra and Velka Fatra intrusions. (author) 4 tabs., 4 figs., 8 refs

  2. Some new Eocene elasmobranch reports from the outer Western Carpathians (Moravia, Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Přikryl, Tomáš; Skupien, P.

    2013-01-01

    Roč. 268, č. 1 (2013), s. 113-123 ISSN 0077-7749 Institutional research plan: CEZ:AV0Z30130516 Institutional support: RVO:67985831 Keywords : Elasmobranchii * Leidybatis jugossus * Centrophorus * Eocene * Western Carpathian Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.541, year: 2013

  3. Dating of retrograde metamorphism in Western Carpathians by K-Ar analysis of muscovites

    International Nuclear Information System (INIS)

    Cambel, B.; Korikovskij, S.P.; Krasivskaya, I.S.; Arakelyants, M.M.

    1986-01-01

    Using the K-Ar isotope dating method of muscovites it was found that many retrogradely metamorphosed rocks are the results of Variscan retrograde metamorphism and are not pre-Cambrian or Alpine metamorphites (diaphthorites). Samples for dating were taken from the Western Carpathian crystalline formation. The content of radiogenic argon was determined by mass spectrometry using the method of isotope dilution. (M.D.)

  4. Complex local Moho topography in the Western Carpathians: Indication of the ALCAPA and the European Plate contact

    Czech Academy of Sciences Publication Activity Database

    Hrubcová, Pavla; Środa, P.

    2015-01-01

    Roč. 638, 7 January (2015), s. 63-81 ISSN 0040-1951 R&D Projects: GA ČR GA13-08971S Institutional support: RVO:67985530 Keywords : Western Carpathians * seismic modelling * crustal structure * anomalous Moho * Bohemian Massif * Pannonian Basin Subject RIV: DC - Siesmology, Volcanology, Earth Structure Impact factor: 2.650, year: 2015

  5. Integrated stratigraphy of the Jurassic-Cretaceous sequences of the Kurovice Quarry, Outer Western Carpathians: correlations and tectonic implications

    Czech Academy of Sciences Publication Activity Database

    Pruner, Petr; Schnabl, Petr; Čížková, Kristýna; Elbra, Tiiu; Kdýr, Šimon; Svobodová, Andrea; Reháková, D.

    2017-01-01

    Roč. 120 (2017), s. 216-216 ISSN 1017-8880. [International Symposium on the Cretaceous /10./. 21.08.2017-26.08.2017, Vienna] R&D Projects: GA ČR(CZ) GA16-09979S Institutional support: RVO:67985831 Keywords : stratigraphy * Jurassic-Cretaceous sequences * Western Carpathians Subject RIV: DB - Geology ; Mineralogy

  6. Early Berriasian Ammonites from the Štramberk Limestone in the Kotouč Quarry (Outer Western Carpathians, Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Vašíček, Zdeněk; Skupien, P.

    2013-01-01

    Roč. 83, č. 4 (2013), s. 329-342 ISSN 0208-9068 Institutional support: RVO:68145535 Keywords : ammonites * Berriasian * Štramberk area * Outer Western Carpathians Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.727, year: 2013 http://www.asgp.pl/current

  7. Moessbauer spectra of white micas from the Central Western Carpathians Mountains

    International Nuclear Information System (INIS)

    Sitek, J; Toth, I; Sulak, M; Putis, M

    2010-01-01

    Potassium white micas from the rocks included into Cretaceous deformation zones (ca. 100-70 Ma in age) of the Central Western Carpathians were investigated by Moessbauer spectroscopy. White micas formed during a polystage evolution and changing P-T conditions of their crystallization in crustal-scale shear zones. We found criteria for distinguishing generations of celadonite-poor (muscovitic) and celadonite-rich (phengitic) white micas using Moessbauer spectroscopy. This method revealed contrasting spectra characterized by typical quadrupole doublets corresponding to Fe 2+ Fe 3+ contents in white micas. They are in the range of 2.9-3.0 mm/s for phengite, and 2.6-2.7 mm/s for muscovite. Moessbauer spectra reflect well the chemical changes in white mica aggregates, especially of those close to the end-member muscovite and (alumino-)celadonite compositions.

  8. Moessbauer spectra of white micas from the Central Western Carpathians Mountains

    Energy Technology Data Exchange (ETDEWEB)

    Sitek, J; Toth, I [Department of Nuclear Physics and Technology, Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Ilkovicova 3, Bratislava (Slovakia); Sulak, M; Putis, M, E-mail: jozef.sitek@stuba.s [Department of of Mineralogy and Petrology, Faculty of Natural Sciences, Comenius University Bratislava, Mlynska dolina G, 842 15 Bratislava (Slovakia)

    2010-03-01

    Potassium white micas from the rocks included into Cretaceous deformation zones (ca. 100-70 Ma in age) of the Central Western Carpathians were investigated by Moessbauer spectroscopy. White micas formed during a polystage evolution and changing P-T conditions of their crystallization in crustal-scale shear zones. We found criteria for distinguishing generations of celadonite-poor (muscovitic) and celadonite-rich (phengitic) white micas using Moessbauer spectroscopy. This method revealed contrasting spectra characterized by typical quadrupole doublets corresponding to Fe{sup 2+} Fe{sup 3+} contents in white micas. They are in the range of 2.9-3.0 mm/s for phengite, and 2.6-2.7 mm/s for muscovite. Moessbauer spectra reflect well the chemical changes in white mica aggregates, especially of those close to the end-member muscovite and (alumino-)celadonite compositions.

  9. Mössbauer spectra of white micas from the Central Western Carpathians Mountains

    Science.gov (United States)

    Sitek, J.; Sulák, M.; Putiš, M.; Tóth, I.

    2010-03-01

    Potassium white micas from the rocks included into Cretaceous deformation zones (ca. 100-70 Ma in age) of the Central Western Carpathians were investigated by Mössbauer spectroscopy. White micas formed during a polystage evolution and changing P-T conditions of their crystallization in crustal-scale shear zones. We found criteria for distinguishing generations of celadonite-poor (muscovitic) and celadonite-rich (phengitic) white micas using Mössbauer spectroscopy. This method revealed contrasting spectra characterized by typical quadrupole doublets corresponding to Fe2+ Fe3+ contents in white micas. They are in the range of 2.9-3.0 mm/s for phengite, and 2.6-2.7 mm/s for muscovite. Mössbauer spectra reflect well the chemical changes in white mica aggregates, especially of those close to the end-member muscovite and (alumino-)celadonite compositions.

  10. Using multi-proxy palaeoecology to test a relict status of refugial populations of calcareous-fen species in the Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Hájková, Petra; Horsák, M.; Hájek, Michal; Jankovská, Vlasta; Jamrichová, Eva; Moutelíková, J.

    2015-01-01

    Roč. 25, č. 4 (2015), s. 702-715 ISSN 0959-6836 Institutional support: RVO:67985939 Keywords : biodiversity * calcareous fen * fossil record * Holocene extinction * Western Carpathians Subject RIV: EF - Botanics Impact factor: 2.135, year: 2015

  11. Foraminiferal and radiolarian biostratigraphy of the youngest (Late Albian through Late Cenomanian) sediments of the Tatra massif, Central Western Carpathians

    Science.gov (United States)

    Bąk, Krzysztof; Bąk, Marta

    2013-06-01

    Bąk, K. and Bąk M. 2013. Foraminiferal and radiolarian biostratigraphy of the youngest (Late Albian through Late Cenomanian) sediments of the Tatra massif, Central Western Carpathians. Acta Geologica Polonica, 63 (2), 223-237. Warszawa. The foraminiferal and radiolarian biostratigraphy of selected sections of the Zabijak Formation, the youngest sediments of the Tatra massif (Central Western Carpathians), have been studied. Benthic foraminifers, mainly agglutinated species, occur abundantly and continuously throughout the studied succession, while planktic foraminifers are generally sparse. Five planktic and two benthic foraminiferal zones have been recognized. The marly part of the Zabijak Formation comprises the Pseudothalmanninella ticinensis (Upper Albian) through the Rotalipora cushmani (Upper Cenomanian) planktic foraminiferal zones, and the Haplophragmoides nonioninoides and Bulbobaculites problematicus benthic foraminiferal zones. The radiolarians were recognized exclusively in the Lower Cenomanian part of the formation.

  12. Tectonic strain changes affecting the development of deep seated gravitational slope deformations in the Bohemian Massif and Outer Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Stemberk, Josef; Hartvich, Filip; Blahůt, Jan; Rybář, Jan; Krejčí, O.

    2017-01-01

    Roč. 289, SI (2017), s. 3-17 ISSN 0169-555X R&D Projects: GA MŠk(CZ) LG15007; GA MŠk(CZ) LM2015079 Institutional support: RVO:67985891 Keywords : Deep seated gravitational slope deformations * Displacement monitoring * Tectonic strain changes * Bohemian Massif * Outer Western Carpathians Subject RIV: DB - Geology ; Mineralogy OBOR OECD: Geology Impact factor: 2.958, year: 2016

  13. Intensive low-temperature tectono-hydrothermal overprint of peraluminous rare-metal granite: A case study from the Dlhá dolina valley (Gemericum, Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Breiter, Karel; Broska, I.; Uher, P.

    2015-01-01

    Roč. 66, č. 1 (2015), s. 19-36 ISSN 1335-0552 R&D Projects: GA ČR GA14-13600S Institutional support: RVO:67985831 Keywords : low-temperature overprint * rare-metal granite * Slovakia * Western Carpathians Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.523, year: 2015

  14. Lower Badenian coarse-grained Gilbert deltas in the southern margin of the Western Carpathian Foredeep basin

    Science.gov (United States)

    Nehyba, Slavomír

    2018-02-01

    Two coarse-grained Gilbert-type deltas in the Lower Badenian deposits along the southern margin of the Western Carpathian Foredeep (peripheral foreland basin) were newly interpreted. Facies characterizing a range of depositional processes are assigned to four facies associations — topset, foreset, bottomset and offshore marine pelagic deposits. The evidence of Gilbert deltas within open marine deposits reflects the formation of a basin with relatively steep margins connected with a relative sea level fall, erosion and incision. Formation, progradation and aggradation of the thick coarse-grained Gilbert delta piles generally indicate a dramatic increase of sediment supply from the hinterland, followed by both relatively continuous sediment delivery and an increase in accommodation space. Deltaic deposition is terminated by relatively rapid and extended drowning and is explained as a transgressive event. The lower Gilbert delta was significantly larger, more areally extended and reveals a more complicated stratigraphic architecture than the upper one. Its basal surface represents a sequence boundary and occurs around the Karpatian/Badenian stratigraphic limit. Two coeval deltaic branches were recognized in the lower delta with partly different stratigraphic arrangements. This different stratigraphic architecture is mostly explained by variations in the sediment delivery and /or predisposed paleotopography and paleobathymetry of the basin floor. The upper delta was recognized only in a restricted area. Its basal surface represents a sequence boundary probably reflecting a higher order cycle of a relative sea level rise and fall within the Lower Badenian. Evidence of two laterally and stratigraphically separated coarse-grained Gilbert deltas indicates two regional/basin wide transgressive/regressive cycles, but not necessarily of the same order. Provenance analysis reveals similar sources of both deltas. Several partial source areas were identified (Mesozoic

  15. Isotopic geochronology of the Western Carpathian crystalline complex: the present state

    International Nuclear Information System (INIS)

    Cambel, B.; Kral, J.

    1989-01-01

    Main events in the Western Carpathian crystalline complex documented by the U-Th-Pb, Rb-Sr, K-Ar and FT methods are as follows: Regional metamorphism of sedimentary rocks from the Tatric unit documented by isotopic homogenization of the 87 Sr/ 86 Sr ratio took place 400 million years ago (Silurian-Devonian boundary). Subsequent metamorphism of these rocks is associated with intrusions of granitoid bodies. The age of rhyolite volcanism of Gelnica sequence in the Gemericum is identical with that of the first stage of regional metamorphism. Granitoid plutonism covers a long time interval ranging from 390 to 280 million years. The presence of late Alpine granites has not yet been proved. Cooling of rocks from the crystalline complex to a temperature of ca. 270 degC was attained in the Tatric rocks ca. 300 million years ago and in the Veporic (Gemeric) rocks ca. 90-120 million years ago. The latest post-orogenic uplift differs in the Tatricum (most often Miocene) and the Veporicum (Upper Cretaceous). (author). 8 fis., 1 tab., 51 refs

  16. Crustal structure of the Western Carpathians and Pannonian Basin: Seismic models from CELEBRATION 2000 data and geological implications

    Science.gov (United States)

    Janik, Tomasz; Grad, Marek; Guterch, Aleksander; Vozár, Jozef; Bielik, Miroslav; Vozárova, Anna; Hegedűs, Endre; Kovács, Csaba Attila; Kovács, István; Keller, G. Randy; Celebration 2000 Working Group

    2011-08-01

    During the CELEBRATION 2000 seismic experiment, the Western Carpathians and Pannonian basin region was investigated by a dense system of deep seismic sounding profiles. In this paper, we present the results of modeling refracted and reflected waves employing 2D ray tracing for seven interlocking profiles that were jointly modeled and interpreted with the constraint that the models match at the crossing points of the profiles. The resulting P-wave velocity models reveal complex structures in the crust and large variations in the depth of the Moho discontinuity (˜25-45 km). In the southern part of the area, the relatively thin Pannonian basin crust consists of 3-7 km thick sediments and two crustal layers with velocities of 5.9-6.3 km/s in the upper crust and 6.3-6.6 km/s in the lower crust. In the central region, the upper crust of the ALCAPA (Alpine-Carpathian-Pannonian) microplate contains a high velocity body of Vp ≥ 6.4 km/s, which spatially corresponds with the Bükk Composite Terrane. The total thickness of the ALCAPA crust is 1-2 km greater than in the adjacent Tisza-Dacia microplate. To the north in the area of the Trans-European suture zone (TESZ) and Carpathian foredeep, we observe a 10-20 km thick upper crust with low velocity ( Vp ≤ 6.0 km/s). Sub-Moho velocities have average values of 7.8-8.0 km/s for the Pannonian basin, while in the Western Carpathians, the TESZ and the East European Craton (EEC) area, they are slightly higher (8.0-8.1 km/s). Lower velocities beneath the ALCAPA and Tisza-Dacia microplates could be caused by compositional variations and the significantly higher surface heat flow. Beneath some profiles, reflectors in the lithospheric mantle were found sub-parallel to the Moho but 10-20 km below it. Our integrated geophysical and geological analysis indicates that the observed structure was created by collision of two lithospheric plates with only a moderate degree of convergence. The northern plate consists of older European

  17. The response of chironomid assemblages to mineral richness gradient in the Western Carpathian helocrenes

    Directory of Open Access Journals (Sweden)

    Vít Syrovátka

    2012-10-01

    Full Text Available Chironomid assemblages of helocrene springs were investigated in the Western Carpathians in order to identify potential effect of water mineral richness on the taxonomic structure of the assemblages. A complex gradient considering water chemistry and substratum was used as a measure of basicity (mineral richness. Taxonomic structure, total abundance and abundance of most frequent taxa were related to this gradient with regards to two contrasting habitats: trickle (A and water-loged soil with standing water (B. The variance in chironomid assemblage attributable to basicity was estimated and tested via PERMANOVA as well as the possible effect of the other environmental variables. The response of individual taxa was examined using GAM. The results indicate a strong relationship between basicity and substratum characteristics, with coarser mineral substrata at basic and high amount of organic matter at acidic conditions. Although water chemistry was correlated with and inseparable from these substratum properties, it could not be substituted with them, as they discriminated well only between acidic and basic springs, but did not follow the basicity gradient in either acidic or basic group of springs. Chironomid assemblage showed a strong and systematic response to the complex gradient of mineral richness, which explained the largest portion of variance in both the habitat A and B faunal data and was projected on the first axes of both NMDS ordinations. The assemblage response could be documented by the preference of several taxa for particular mineral richness conditions, while the number of taxa seemed to be highest in the middle of the basicity gradient. As only 17 samples were analysed so far, the results are considered preliminary and, hopefully, more confident results will be available in near future.doi: 10.5324/fn.v31i0.1403.Published online: 17 October 2012.

  18. Possible causes of the recent rapid increase in the radial increment of silver fir in the Western Carpathians

    International Nuclear Information System (INIS)

    Bošeľa, Michal; Petráš, Rudolf; Sitková, Zuzana; Priwitzer, Tibor; Pajtík, Jozef; Hlavatá, Helena; Sedmák, Róbert; Tobin, Brian

    2014-01-01

    Silver fir is one of the most productive and ecologically valuable native European tree species, however, it has been experiencing decline which has periodically occurred over its natural range. This paper aims to investigate the recent climate–growth relationships of silver fir (Abies alba Mill.) and its temporal change along the course of its life. Long-term tree-ring databases, as well as records on climate, atmospheric SO 2 , NO 3 and acid concentrations from four different regions in the Western Carpathians were used. The results provide clear evidence of significant increase of silver fir's radial increment over the entire Western Carpathian area since 1970–1980. The results indicated that the most probable factors behind the rapid recovery of tree radial increment were reductions in emissions of NO 3 and SO 2 , alongside a significant increase in mean June, July and April temperatures. Highlights: • Silver fir radial growth was mostly related to mean month late winter temperatures. • Silver fir growth also responded to summer, especially July temperatures. • Strength of the climate–growth response has gradually increased since 1960–1980. • SO 2 , NO 3 , and recent climate change as major factor of the rapid radial growth recovery. -- Reductions of SO 2 and NO 3 emission along with climate change are the major causes of the recent recovery of Silver fir radial growth

  19. Plant communities with Pinus mugo (alliance Pinion mugo in the subalpine belt of the Western Carpathians - a numerical approach

    Directory of Open Access Journals (Sweden)

    Jozef Šibík

    2011-01-01

    Full Text Available A syntaxonomical revision of plant communities with dominant Pinus mugo in the Western Carpathians is presented. The data set of 341 relevés was examined and analysed using the detrended correspondence analysis and the cluster analysis. Major gradients and clusters were interpreted using Ellenberg’s indicator values. The major gradient in species composition was associated with available nutrients and moisture. The authors suggest distinguishing the dwarf pine stands of the supramontanous and subalpine belts of the Western Carpathians referred to the alliance Pinion mugo Pawłowski in Pawłowski et al. 1928 of the order Junipero-Pinetalia mugo Boşcaiu 1971 and the class Roso pendulinae-Pinetea mugo Theurillat in Theurillat et al. 1995, into three separate associations: the Cetrario-Pinetum mugo Hadač 1956, the Homogyno alpinae-Pinetum mugo (Sillinger 1933 nom. nov., and the Adenostylo alliariae-Pinetum mugo (Sillinger 1933 Šoltésová 1974. The authors also elucidated the unauthorized name of the association Vaccinio myrtilli-Pinetum mugo Hadač 1956, which is a younger homonym of the valid name of the association Vaccinio myrtilli-Pinetum montanae Morton 1927 that characterises the acidophilous dwarf pine stands on calcareous bedrocks in the Alps.

  20. Magma hybridization in the Western Tatra Mts. granitoid intrusion (S-Poland, Western Carpathians).

    Science.gov (United States)

    Burda, Jolanta; Gawęda, Aleksandra; Klötzli, Urs

    In the Variscan Western Tatra granites hybridization phenomena such as mixing and mingling can be observed at the contact of mafic precursors of dioritic composition and more felsic granitic host rocks. The textural evidence of hybridization include: plagioclase-K-feldspar-sphene ocelli, hornblende- and biotite-rimmed quartz ocelli, plagioclase with Ca-rich spike zonation, inversely zoned K-feldspar crystals, mafic clots, poikilitic plagioclase and quartz crystals, mixed apatite morphologies, zoned K-feldspar phenocrysts. The apparent pressure range of the magma hybridization event was calculated at 6.1 kbar to 4.6 kbar, while the temperature, calculated by independent methods, is in the range of 810°C-770°C. U-Pb age data of the hybrid rocks were obtained by in-situ LA-MC-ICP-MS analysis of zircon. The oscillatory zoned zircon crystals yield a concordia age of 368 ± 8 Ma (MSWD = 1.1), interpreted as the age of magma hybridization and timing of formation of the magmatic precursors. It is the oldest Variscan magmatic event in that part of the Tatra Mountains.

  1. Some perisphinctoid ammonites of the Štramberk Limestone and their dating with associated microfossils (Tithonian to Lower Berriasian, Outer Western Carpathians, Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Vašíček, Zdeněk; Reháková, D.; Skupien, P.

    2017-01-01

    Roč. 68, č. 6 (2017), s. 583-605 ISSN 1335-0552 Institutional support: RVO:68145535 Keywords : Ammonoidea * Calpionellids * calcareous dinoflagellates * Upper Jurassic * Western Carpathians Subject RIV: DB - Geology ; Mineralogy OBOR OECD: Paleontology Impact factor: 1.358, year: 2016 http://www.geologicacarpathica.com/browse-journal/volumes/68-6/article-860/

  2. The structure and species richness of the diatom assemblages of the Western Carpathian spring fens along the gradient of mineral richness

    Czech Academy of Sciences Publication Activity Database

    Fránková, Markéta; Bojková, J.; Poulíčková, A.; Hájek, Michal

    2009-01-01

    Roč. 9, č. 2 (2009), s. 355-368 ISSN 1802-5439 Institutional research plan: CEZ:AV0Z60050516 Keywords : diatoms * Western Carpathians * poor-rich gradient Subject RIV: EF - Botanics Impact factor: 1.762, year: 2009

  3. Siliciclastics in the Upper Triassic dolomite formations of the Krizna Unit (Maid Fatra Mountains, Western Carpathians): constraints for the Carnian Pluvial Event in the Fatric Basin

    Czech Academy of Sciences Publication Activity Database

    Sýkora, M.; Siblík, Miloš; Soták, J.

    2011-01-01

    Roč. 62, č. 2 (2011), s. 121-138 ISSN 1335-0552 Institutional research plan: CEZ:AV0Z30130516 Keywords : Carnian event * Upper Triassic dolomites * Western Carpathians * Krizna Unit * shaly interbeds * lingulids * conchostracans Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.787, year: 2011

  4. Landslide activity as a threat to infrastructure in river valleys - An example from outer Western Carpathians (Poland)

    Science.gov (United States)

    Łuszczyńska, Katarzyna; Wistuba, Małgorzata; Malik, Ireneusz

    2017-11-01

    Intensive development of the area of Polish Carpathians increases the scale of landslide risk. Thus detecting landslide hazards and risks became important issue for spatial planning in the area. We applied dendrochronological methods and GIS analysis for better understanding of landslide activity and related hazards in the test area (3,75 km2): Salomonka valley and nearby slopes in the Beskid Żywiecki Mts., Outer Western Carpathians, southern Poland. We applied eccentricity index of radial growth of trees to date past landslide events. Dendrochronological results allowed us to determine the mean frequency of landsliding at each sampling point which were next interpolated into a map of landslide hazard. In total we took samples at 46 points. In each point we sampled 3 coniferous trees. Landslide hazard map shows a medium (23 sampling points) and low (20 sampling points) level of landslide activity for most of the area. The highest level of activity was recorded for the largest landslide. Results of the dendrochronological study suggest that all landslides reaching downslope to Salomonka valley floor are active. LiDAR-based analysis of relief shows that there is an active coupling between those landslides and river channel. Thus channel damming and formation of an episodic lake are probable. The hazard of flooding valley floor upstream of active landslides should be included in the local spatial planning system and crisis management system.

  5. The impact of Outer Western Carpathian nappe tectonics on the recent stress-strain state in the Upper Silesian Coal Basin (Moravosilesian Zone, Bohemian Massif)

    Czech Academy of Sciences Publication Activity Database

    Ptáček, Jiří; Grygar, R.; Koníček, Petr; Waclawik, P.

    2012-01-01

    Roč. 63, č. 1 (2012), s. 3-11 ISSN 1335-0552 R&D Projects: GA ČR GA105/08/1625 Institutional research plan: CEZ:AV0Z30860518 Keywords : Variscan orogeny * Upper Silesian Coal Basin * recent stress fields * Outer Western Carpathians * paleostress Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.143, year: 2012 http://versita.metapress.com/content/0326174t34663755/

  6. Tracing metamorphism, exhumation and topographic evolution in orogenic belts by multiple thermochronology: a case study from the Nízke Tatry Mts., Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Danišík, M.; Kadlec, Jaroslav; Glotzbach, Ch.; Weisheit, A.; Dunkl, I.; Kohút, M.; Evans, N. J.; Orvošová, M.; McDonald, B. J.

    2011-01-01

    Roč. 104, č. 2 (2011), s. 285-298 ISSN 1661-8726 R&D Projects: GA AV ČR IAA3013201 Institutional research plan: CEZ:AV0Z30130516 Keywords : (U–Th–[Sm])/He dating * fission track dating * thermal modelling * exhumation * zircon * apatite * Nízké Tatry Mts. * Western Carpathians Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.879, year: 2011

  7. Sphagnum-mediated successional pattern in the mixed mire in the Muránska planina Mts (Western Carpathians, Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Hájková, P.; Hájek, Michal

    2004-01-01

    Roč. 59, č. 1 (2004), s. 65-74 ISSN 0006-3088 R&D Projects: GA AV ČR KSK6005114; GA ČR GA206/02/0568 Institutional research plan: CEZ:AV0Z6005908 Keywords : Sphagnum ecology * brown mosses * niche breadth Subject RIV: EF - Botanics Impact factor: 0.207, year: 2004

  8. Forest vegetation on the last full-glacial period in the Western Carpathians (Slovakia and Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Jankovská, Vlasta; Pokorný, Petr

    2008-01-01

    Roč. 80, č. 3 (2008), s. 307-324 ISSN 0032-7786 R&D Projects: GA ČR(CZ) GA205/06/0587; GA AV ČR(CZ) IAA6005309; GA AV ČR(CZ) IAAX00020701 Institutional research plan: CEZ:AV0Z60050516; CEZ:AV0Z80020508 Keywords : palaeoecologie * Weichselian Pleniglacial * taiga Subject RIV: EF - Botanics Impact factor: 2.396, year: 2008 http://www.ibot.cas.cz/preslia/P083Jan.pdf

  9. Stratigraphy, plankton communities, and magnetic proxies at the Jurassic/Cretaceous boundary in the Pieniny Klippen Belt (Western Carpathians, Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Michalík, J.; Reháková, D.; Grabowski, J.; Lintnerová, O.; Svobodová, Andrea; Schlögl, J.; Sobien, K.; Schnabl, Petr

    2016-01-01

    Roč. 67, č. 4 (2016), s. 303-328 ISSN 1335-0552 R&D Projects: GA ČR(CZ) GA16-09979S Institutional support: RVO:67985831 Keywords : J/K boundary * pelagic limestones * microfauna * nannoplankton * stable C and O isotopes * magnetic susceptibility * northern Tethys Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.358, year: 2016

  10. Crustal structure of the Western Carpathians and Pannonian Basin System: seismic models from CELEBRATION 2000 data and geological implication

    Science.gov (United States)

    Janik, Tomasz; Grad, Marek; Guterch, Aleksander; Vozár, Jozef; Bielik, Miroslav; Vozárova, Anna; Hegedżs, Endre; Attila Kovács, Csaba; Kovács, István.; Celebration 2000 Working Group

    2010-05-01

    During CELEBRATION 2000 experiment the area of the Western Carphathians and Pannonian Basin System on the territory of southeastern Poland, Slovak Republic and Hungary was investigated by dense system of the deep seismic sounding profiles. In this paper, we present results of modelling of refracted and reflected waves with use 2-D ray tracing technique for profiles CEL01, CEL04, CEL05, CEL06, CEL11, CEL12 and CEL28. All seven profiles were jointly interpreted with verification and control the models at crossing points. Obtained P-wave velocity models of the crust and uppermost mantle are very complex and show differentiation of the seismic structure, where the depth of the Moho discontinuity is changing from about 25 to about 45 km. In the southern part of the area the relatively thin Pannonian Basin System crust consists of 3-7 km thick sediments and two crustal layers with 5.9-6.3 km/s in the upper crust and 6.3-6.6 km/s in the lower crust. In the upper crust of ALCAPA beneath profile CEL05 a high velocity body of Vp≥ 6.4 km/s was detected in the uppermost 5 km, which corresponds to the Bükk Composite Terrane. The total thickness of the ALCAPA crust is 1-2 km bigger than in the Tisza-Dacia. In the northern part of the area we observe 10-20 km thick uppermost crust with low velocity (Vp≤6.0 km/s), connected with TESZ and Carpathian Foredeep. Together with ca. 6.2-6.5 km/s and 6.5-6.9 km/s crustal layers they have a total thickness of 30-45 km (north of the Pieniny Klippen Belt). A sub-Moho velocities have in average values of 7.8-8.0 km/s for the Pannonian basin System, while in the Western Carpathian, the Trans-European suture zone (TESZ) and the East European Craton (EEC) part they are slightly bigger, 8.0-8.1 km/s. Lower velocities beneath the microplates ALCAPA and Tisza-Dacia could be caused by the different mineralogical and petrological compositions and the significant higher surface heat flow and temperature within the upper mantle. Beneath some

  11. Chemical and spectroscopic characteristics of potassium white micas related to polystage evolution of the Central Western Carpathians orogenic wedge

    Science.gov (United States)

    Sulák, Marián; Kaindl, Reinhard; Putiš, Marián; Sitek, Jozef; Krenn, Kurt; Tóth, Ignác

    2009-12-01

    Potassium white micas in sheared basement and cover rocks from the Central Western Carpathians (CWC) were investigated by PL microscopy, electron microprobe (EMP) analysis, Mössbauer and micro-Raman spectroscopy. We specified chemical and spectroscopic characteristics, which allow distinction between celadonite-poor (muscovitic) and celadonite-rich (phengitic) white mica (Wmca). Wmca generations formed during a polystage evolution in changing P- T conditions ranging from the very low to medium temperatures at medium pressure within the Alpidic CWC orogenic wedge. BSE imaging, EMP analyses and X-ray element maps indicate chemical differences between muscovite and phengite, mainly in Al, Fe and Si contents. Mössbauer spectroscopy revealed their contrasting spectra, related to different hyperfine parameters, mainly of quadrupole splitting (QS of Ms: 2.6-2.7 mm/s, or 2.9-3.0 mm/s for Phg), corresponding to Fe 2+ and Fe 3+ contents. Blastomylonitic samples with a single dominating Wmca generation and finite-strain XZ sections were suitable for micro-Raman study. These data corroborate correlation between the frequencies of two vibrational modes of Wmca and Si content. The investigated Wmca generations indicate an enhanced transformation between Wmca phases in shear zones.

  12. Formation and changes of groundwater chemical composition of the western Carpathian carbonate systems

    International Nuclear Information System (INIS)

    Flakova, R.

    1998-01-01

    Karst-fissure water, genetically related to the Mesozoic carbonate complexes, participates in the formation of drinking water supplies in Slovakia. There were evaluated 13 drinking water resources which are built up from originating in the valley of the Starohorsky potok brook and the Harmanecka dolina valley in the Velka Fatra mountain range. These sources represent an important part of the Jergaly branch and the Harmanec branch of the public water supply 'Pohronsky skupinovy vodovod'. As starting data 538 chemical analyses of the checking process for period from 1981 to 1994 and also the results of own groundwater sampling from the April 1992 and October 1995 were used. Basic hydrogeochemical evaluation has shown that observed sources represented typical carbonatogenic water. Evaluation of carbonate equilibria confirmed the assumption supposing that in conditions of karst-fissure and karst circulation the water is non-saturated with carbonate minerals. Based on obtained data the quality regime of groundwater was described. Chemical composition of groundwater shows typical changes in certain time of a year, short-term. seasonal and long-term changes can be observed. The trend analysis of HCO 3 - , SO 4 2+ , NO 3 - , Cl - , ChSK Mn and dissolved O 2 were used to evaluation of stability of chemical composition. Increasing amounts of nitrate concentrations in all sources, sulphate pollution in the sources of Jergaly branch and chloride pollution in groundwater of Harmanec branch confirmed anthropogenic influences. The main problem of water remains often the microbial pollution. Obtained results showed high vulnerability of karst-fissure water and the continuously threatening danger of its pollution. (author)

  13. Susceptibility of peach GF 305 seedlings and selected herbaceous plants to plum pox virus isolates from western Slovakia.

    Science.gov (United States)

    Glasa, M; Matisová, J; Hricovský, I; Kúdela, O

    1997-12-01

    The susceptibility of peach GF 305 seedlings and herbaceous plants to five plum pox virus (PPV) isolates from orchards of western Slovakia was investigated. PPV was isolated from diseased plum, apricot and peach trees, and transmitted by chip-budding to peach GF 305. The herbaceous plants were infected by mechanical inoculation. The transmission was analysed by symptomatology and double sandwich enzyme-linked immunosorbent assay (DAS-ELISA). Infected peaches developed leaf distortion, tissue clearing along the veins and small chlorotic spots (isolate BOR-3). With exception of BOR-3, the PPV isolates transmitted from peach caused local chlorotic spots on Chenopodium foetidum. The character of symptoms changed when a sap from PPV-infected Nicotiana benthamiana was used as virus inoculum. From N. benthamiana, the PPV isolates could be transmitted to Pisum sativum, cv. Colmo (light green mosaic), N. clevelandii and N. clevelandii x N. glutinosa hybrid (latent infection or chlorotic spots).

  14. Geometrical analysis of Palesch family chapel in Kľačno, former Gaidel in Western Slovakia.

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    Grúňová Zuzana

    2017-01-01

    Full Text Available Oval and elliptic spaces are one group of central plans, used mainly in sacral architecture and palaces. Paper deals with geometrical analysis of one of the smaller representatives of the neoclassical sacral architecture with oval plan - Palesch family chapel of Virgin Mary in village Kľačno in Western Slovakia. Oval and elliptic forms are not so often used in Slovak historical architecture and they are almost always connected with foreign influence and knowledge brought form Vienna, Paris, Pest, Eger and other education and praxis localities of the builder or architect. This uncommon oval form used in the small chapel is therefore certainly of interest from the point of view of architecture and geometry.

  15. An integrated paleomagnetic and magnetic anisotropy study of the Oligocene flysch from the Dukla nappe, Outer Western Carpathians, Poland

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    Kiss Dániel

    2016-12-01

    Full Text Available The Dukla Nappe belongs to the Outer Western Carpathians, which suffered considerable shortening due to the convergence and collision of the European and African plates. In this paper we present new paleomagnetic and magnetic anisotropy results from the Polish part of the Dukla Nappe, based on 102 individually oriented cores from nine geographically distributed localities. Susceptibility measurements and mineralogy investigations showed that paramagnetic minerals are important contributors to susceptibility anisotropy (AMS. The AMS fabrics are related to deposition/compression (foliation and weak tectonic deformation (lineation. The AARM fabric, that of the ferrimagnetic minerals, seems to be a less sensitive indicator of tectonic deformation than the AMS fabric. The inclination-only test points to the pre-folding age of the remanent magnetizations. Seven localities exhibit CCW rotation, a single one shows CW rotation. The CCW rotated paleomagnetic directions form two groups, one showing large, the other moderate CCW rotation. Previously published paleomagentic directions from the Slovak part of the same nappe exhibit smeared distribution between them. The declination of the overall-mean paleomagnetic direction for the Dukla nappe is similar to those observed in the neighbouring Magura and Silesian nappes, but it is of poorer quality. The AMS lineations at several localities are deviating more to the west from the present north than that of the local tectonic strikes. A possible explanation for this is that the AMS lineations were imprinted first, probably still in the Oligocene, while the sediments were soft (ductile deformation and the folding and tilting took place during the CCW rotation.

  16. The lithospheric structure of the Western Carpathian-Pannonian Basin region based on the CELEBRATION 2000 seismic experiment and gravity modelling

    Science.gov (United States)

    Tašárová, Alasonati; Afonso, J. C.; Bielik, M.; Götze, H.-J.; Hók, J.

    2009-10-01

    The lithospheric structure of the Western Carpathian-Pannonian Basin region was studied using 3-D modelling of the Bouguer gravity anomaly constrained by seismic models and other geophysical data. The thermal structure and density distribution in the shallow upper mantle were also estimated using a combination of petrological, geophysical, and mineral physics information (LitMod). This approach is necessary if the more complicated structure of the Pannonian Basin is to be better constrained. As a result, we have constructed the first 3-D gravity model of the region that combines various geophysical datasets and is consistent with petrological data. The model provides improved estimates of both the density distribution within the lithosphere and the depth to major density discontinuities. We present new maps of the thickness of major sedimentary basins and of the depth to the Moho and the lithosphere-asthenosphere boundary. In our best-fitting model, the Pannonian Basin is characterised by extremely thin crust and lithospheric mantle, both of which have low density. A low-density uppermost asthenospheric mantle layer is also included at depths of 60-100 km. The Western Carpathians have only a thin crustal root and moderate densities. In contrast, the European Platform and Eastern Alps are characterised by lithosphere that is considerably thicker and denser. This inference is also supported by stripped gravity anomalies from which sediment, Moho and asthenospheric gravity contributions have been removed. These residual anomalies are characteristically low in the Western Carpathian-Pannonian Basin region, which suggests that both the ALCAPA and Tisza-Dacia microplates are 'exotic terranes' that are markedly different to the European Platform.

  17. Changes in the channel-bed level of the western Carpathian rivers over the last 40years

    Science.gov (United States)

    Kijowska-Strugała, Małgorzata; Bucała-Hrabia, Anna

    2017-04-01

    Channel-bed level is constantly changing in time and space, and the process is dependent on both natural and anthropogenic factors. In mountain areas this is one of the more visible morphological processes. The main aim of the research was to analyze the dynamics of the position of river channel beds. Three rivers located within the western part of Polish Carpathians were chosen for the analysis: the Ropa river, the Kamienica Nawojowska river and the Ochotnica river. They are typical rivers for the Beskidy Mountains, medium Flysch mountains. To assess changes in the position of channel bed long-term series of data of minimum water stages in the river were used. The Ropa river is the biggest left tributary of the Wisłoka river (basin a of the upper Vistula River). The total length of the river amounts to 80 km, its gradient equals 58.9‰ and the water basin area amounts to 974 km2. The Kamienica Nawojowska river, with a length of 32.2 km is a right tributary of Dunajec river. The average decrease for the entire watercourse is 18.1‰. The catchment area is 238 km2. The Ochotnica river is 22.7 km long and it is a left tributary of the Dunajec river. The average slope for the entire watercourse is 36.1‰. The Ochotnica river characterized by deep valleys (catchment area 107.6 km2). Analysis of trends in minimum annual water stages in the alluvial Ropa river channel throughout the multi-year period of 1995-2014 shows an increasing trend amounting to 0.8 cm/year. In the Kamienica Nawojowska river the tendency of incision was observed starting from the 1960 to 2014. Average annual rate of increase of the minimum stages was between 0.4 to 1.2 cm/year. On the basis of the analysis of the minimum water levels in the years 1972-2011 two periods can be seen with different tendencies to change the position of the Ochotnica channel bottom. The first covers the years 1972-1996, where aggradation (3.9 cm/year) was the predominant process while in the period 1997-2011 incision

  18. Apatite fission track and (U-Th)/He dating of teschenite intrusions gives time constraints on accretionary processes and development of planation surfaces in the Outer Western Carpathians

    Energy Technology Data Exchange (ETDEWEB)

    Danisik, Martin; Frisch, Wolfgang [Tuebingen Univ. (Germany). Inst. of Geosciences; Panek, Tomas [Ostrava Univ. (Czech Republic). Dept. of Physical Geography and Geoecology; Matysek, Dalibor [Technical Univ. of Ostrava (Czech Republic). Dept. of Geological Engineering; Dunkl, Istvan [Geoscience Center Goettingen (Germany). Sedimentology and Environmental Geology

    2008-09-15

    The age of planation surfaces in the Podbeskydska pahorkatina Upland in the Outer Western Carpathians (OWC, Czech Republic) is constrained by low-temperature thermochronological dating methods for the first time. Our apatite fission track and apatite (U-Th)/He data measured on teschenite intrusions show that planation surfaces in the study area formed in post-Pannonian time (>7.1 Ma) and are therefore younger than traditionally believed. This contradicts the classical concepts, which stipulate that a large regional planation surface of Pannonian age (the so-called ''midmountain level'') developed in the whole Western Carpathians. Geodynamic implications of our data are the following: (i) the investigated Tesin and Godula nappes of the OWC were buried and thermally overprinted in the accretionary wedge in different ways, and consequently experienced different cooling histories. This indicates a dynamic basin setting with an active accretionary process in a subduction zone; (ii) accretionary processes in the OWC were active already during Late Eocene times. (orig.)

  19. Possible ecologically based ways of preserving and developing the Ukrainian Carpathians

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    V. І. Nikolaichuk

    2016-02-01

    Full Text Available Ukraine has transformed into one of the most environmentally dangerous countries in the world due to the high concentration of industrial production and agriculture and predatory use of natural resources. The current ecological situation in Ukraine is characterized by a deep ecological crisis, which is caused by the laws of operation of the command economy of the former USSR. The majority of the environmental and social indicators of Ukraine are among the worst in Europe. The Carpathian Mountains are among the most significant and interesting landscapes in Europe from the geological and geomorphological, scenic and biological perspectives. The giant arc of the Carpathians begins in southern Romania and passes through Ukraine, Slovakia, Poland, the Czech Republic and Hungary to Austria, crosses all Eastern and Central Europe. A third of the forest reserves of Ukraine are located in the Ukrainian Carpathians, at 53.5% the percentage of forest cover of the area is among the highest in the country. About 50% of the gene pool of Ukraine’s plants, many species of trees and medicinal plants grows there. The geographical location and large area of the rich natural heritage of the Carpathians have multifaceted importance for the conservation of biological, phytocoenotic and landscape diversity and maintaining the ecological balance in the central part of our continent. As with the Alps mountain range, this is an important ecological corridor between Western, Central and Eastern Europe, which promotes the migration of species and their spread into lowland landscapes. In order to preserve biodiversity an inventory of virgin forest ecosystems should be made and strict measures for their protection should be enforced. It is necessary to continue the practice of establishing bilateral areas in cross-border protected areas in order to combine efforts to solve pressing environmental challenges. Conservation of the Carpathians Biodiversity is an urgent problem

  20. Regional distribution and relevance in paleonvironmental studies of lakes in the Tatra Mts. (Western Carpathians

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    Joanna POCIASK-KARTECZKA

    2014-11-01

    Full Text Available Scientific limnological research in the Tatra Mountains were initiated by Stanislaw Staszic in the early XIX century.  After the World War II, the evolution of Tatra lakes was investigated by Kondracki, Klimaszewski, Baumgart-Kotarba and. Extensive paleolimnological investigations in the Tatra Mountains were started by the group of scientists led by K. Starmach in the beginning of the second half of the 20th century. There has been not much research concerned to the regional distribution of lakes and their properties in the Tatra Mountains (Pociask-Karteczka 2013. Very early division of lakes presented A. Gadomski (1922, which distinguished four types of lakes: a tarns (cirque lake or corrie loch, b bedrock-dammed lakes, c moraine lakes. This division was concerned in subsequent publications (Choiński 2007. M. Lukniš (1973, 1985 recognized additional types: kettles and landslide-dammed lakes and M. Klimaszewski (1988 – inter-sheepback lakes. J. Pacl and K. Wit-Jóźwik in Klima Tatier (Pacl, Wit-Jóźwik 1974 were focused on the temperature of water in lakes in Polish and Slovak parts and M. Borowiak (2000a,b provided a comprehensive analysis of types, dimensions, temperature and chemical composition of water in lakes in the Tatra Mountains.According to present day state of knowledge, one may distinguish following genetic types of lakes: I glacial, II not-glacial. There are four types of the glacial origin lakes in the Tatra Mountains (Fig. 1: a tarns (cirque lakes or corrie loch, b bedrock-moraine dammed lakes, c inter-sheepback lakes, d moraine lakes, e kettles.Most of lakes in the Tatra Mountains are tarns and bedrock-moraine dammed lakes, and they are located at the elevation over 1400 m a.s.l. in the Western Tatra Mountains, and over 1600 m a.s.l. in the High Tatra Mountains. Some of them are paternoster lakes – a series of stair-stepped lakes formed in individual rock basins aligned down the course of a glaciated valley. Lakes in

  1. Controls of structural inheritance on orogenic curvature and foreland basin sedimentation: Insights from the Przemyśl area, Western Carpathians

    Science.gov (United States)

    Szaniawski, Rafał; Mazzoli, Stefano; Jankowski, Leszek

    2017-10-01

    Orogenic curvatures can have various origins and are widely debated worldwide. In the Poland-Ukraine border area, the Outer Western Carpathians are characterized by a marked curvature. The origin of this curvature was analysed by integrating stratigraphic information with structural constraints and anisotropy of the magnetic susceptibility (AMS) data. Hangingwall frontal ramp domains are characterized by a relatively simple deformation dominated by layer-parallel shortening and folding around a regional NW-SE trending axis, recorded by an AMS lineation with a similar trend. On the other hand, the N-S trending hangingwall oblique ramp domain is characterized by maximum AMS axes recording transpressional strain either dominated by simple shear (sub-horizontal AMS lineation) or pure shear (steeply plunging AMS lineation) components. Early Miocene basin inversion with two distinct depocentres created a number of different detachment surfaces and thickness variations for the sedimentary successions involved in thrusting. The main depocentre of the Lower-Middle Miocene foredeep was originally located in the recess area of the curved Carpathian front. On the other hand, the occurrence of a salient to the west resulted in the axial zone of the foreland flexure being filled with allochthonous units, thereby dramatically reducing the accommodation space for foredeep sediments in this area. Our results suggest that thrust-belt geometry was controlled by the inherited Mesozoic extensional basin architecture.

  2. How do management and restoration needs of mountain grasslands depend on moisture regime? Experimental study from north-western Slovakia (Western Carpathians)

    Czech Academy of Sciences Publication Activity Database

    Galvánek, D.; Lepš, Jan

    2009-01-01

    Roč. 12, č. 3 (2009), s. 273-282 ISSN 1402-2001 R&D Projects: GA MŠk LC06073 Grant - others:GA ČR(CZ) GA206/06/0098 Program:GA Institutional research plan: CEZ:AV0Z50070508 Keywords : hay meadows * management planning * nature conservation Subject RIV: EH - Ecology, Behaviour Impact factor: 1.349, year: 2009

  3. The use of wood anatomy features for landslide-risk assessment and early warning - an example from Western Carpathians, Poland

    Science.gov (United States)

    Wistuba, Małgorzata; Malik, Ireneusz; Piątek, Michał; Kojs, Paweł; Kalinowski, Michał; Polowy, Marta

    2013-04-01

    Trees, which grow on active landslide slopes have stems deformed due to the impact of instable ground. Their stems become tilted and bent which results in developing mechanical stresses which influence the structure of wood formed. Deformations occur during the whole life span of a tree and are recorded year-by-year in tree rings. Therefore it is possible to analyse the activity of landslide slopes in the past - through the analysis of tree-ring sequences obtained from living trees. It is also possible to date even small ground movements, otherwise imperceptible without using specialist detectors. Within the studies conducted we have analysed features of wood anatomy of Norway spruce, diagnostic for active landslide slopes: eccentricity and compression wood. The aim of presented study was to check, if it is possible (1) to detect the presence of week, initial ground movements with the use of established dendrochronological approach, (2) to forecast the possible catastrophic landslide event following preparatory phase.In order to fulfill the aim we have analysed the anatomy of spruces growing on landslide slope in Milówska village (foots of Mt Prusów 1020 m a.s.l., southern Poland, flysch Western Carpathians). The slope, basing on geomorphic mapping and observations conducted before 2010, was considered as inactive. However in consequence of heavy rainfalls in May-June 2010 the landslide was abruptly activated. Fast ground movements were catastrophic for inhabitants and buildings in the area. In 2012, in the area affected by landsliding 2 years earlier, we have taken samples (cores) from 25 spruce trees. We have analysed samples in search for growth disturbances: eccentricity and compression wood. We have found that in sampled trees not only the heavy landsliding in 2010 was recorded, but also: (1) symptoms of earlier instability for the last 10-20 years (probable initial landsliding), (2) symptoms of older events from over 50 years ago were detected. Results show

  4. New large-scale lithospheric model of the Western Carpathian-Pannonian Basin region based on the 3-D gravity modelling.

    Science.gov (United States)

    Alasonati Tasarova, Zuzana; Bielik, Miroslav; Götze, Hans-Jürgen; Afonso, Jaun Carlos; Fullea, Javier

    2010-05-01

    A 3-D forward modelling of the Bouguer gravity field was performed for the Western Carpathian-Pannonian Basin region. The gravity model extends to depth of 220 km and includes also the surrounding units (the Eastern Alps, Bohemian Massif, Trans-European Suture Zone and East European Craton). It is constrained by seismic models, mainly from the CELEBRATION 2000 seismic experiment, and other geophysical data. Additionally, the density distribution and thermal structure in the shallow upper mantle were estimated using a combination of petrological, geophysical, and mineral physics information (LitMod). This approach is necessary in order to better constrain the more complicated structure of the Pannonian Basin. As a result, we present the first 3-D gravity model of the region that combines various geophysical datasets and is consistent with petrological data. Realistic density values within the uppermost mantle provide a better control on the regional gravity signal. In turn, this generates a model with refined and enhanced crustal structure. This means that deeper parts of the model are better accounted for, which helps to better constrain the nature of shallower crustal layers. Although not commonly applied in potential field modelling, we find that this approach is advantageous when modelling large areas with insufficient near-surface constraints. Also, a density distribution within the crust and uppermost mantle that is consistent with petrological data allows better estimates of the depth to the Moho (where it is not constrained by seismic data) and to the lithosphere-asthenosphere boundary. Hence, our model provides improved estimates of both the density distribution within the crust and uppermost mantle and the depth to major density discontinuities (sediments, Moho, lithosphere-asthenosphere boundary). The results of the modelling reveal a markedly different nature of the Western Carpathian-Pannonian region (ALACAPA and Tisza-Dacia microplates) from the

  5. New 3D Gravity Model of the Lithosphere and new Approach of the Gravity Field Transformation in the Western Carpathian-Pannonian Region

    Science.gov (United States)

    Bielik, M.; Tasarova, Z. A.; Goetze, H.; Mikuska, J.; Pasteka, R.

    2007-12-01

    The 3-D forward modeling was performed for the Western Carpathians and the Pannonian Basin system. The density model includes 31 cross-sections, extends to depth of 220 km. By means of the combined 3-D modeling, new estimates of the density distribution of the crust and upper mantle, as well as depths of the Moho were derived. These data allowed to perform gravity stripping, which in the area of the Pannonian Basin is crucial for the signal analysis of the gravity field. In this region, namely, two pronounced features (i.e. the deep sedimentary basins and shallow Moho) with opposite gravity effects make it impossible to analyze the Bouguer anomaly by field separation or filtering. The results revealed a significantly different nature of the Western Carpathian- Pannonian region (ALACAPA and Tisza-Dacia microplates) from the European Platform lithosphere (i.e. these microplates to be much less dense than the surrounding European Platform lithosphere). The calculation of the transformed gravity maps by means of new method provided the additional information on the lithospheric structure. The use of existing elevation information represents an independent approach to the problem of transformation of gravity maps. Instead of standard separation and transformation methods both in wave-number and spatial domains, this method is based on the estimating of really existing linear trends within the values of complete Bouguer anomalies (CBA), which are understood as a function defined in 3D space. An important assumption that the points with known input values of CBA lie on a horizontal plane is therefore not required. Instead, the points with known CBA and elevation values are treated in their original positions, i.e. on the Earth surface.

  6. Psocid taxocenoses structure and diversity (Insecta: Psocoptera in the forest ecosystems of the Piceeti–fageta s. lat. zone in the Western Carpathian Mts.

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    Otakar Holuša

    2011-01-01

    Full Text Available Psocid taxocenoses (Psocoptera were studied in forest ecosystems of the Western Carpathian Mts. during 1997–2001. As a study frame, vegetation tiers (= altitudinal vegetation zones were used. Lower units of forest typological system (forest type complexes were used for a classification of ecological conditions as well. Only a part of material, i.e. individuals that was found in the forest ecosystems of Piceeti-fageta s. lat. communities (= the 6th spruce-beech vegetation tier was evaluated for purpose of this work. This vegetation tier is widespread in higher parts of mountains (the Moravskoslezské Beskydy Mts. and partly in the Oravské Beskydy Mts.. 554 adults comprising 17 species were found in total in the 6th vegetation tier. As eudominant species, the following ones were found: Caecilius despaxi, Caecilius burmeisteri, Mesopsocus unipunctatus, and Stenopsocus lachlani; as dominant species, the following ones were found: Caecilius flavidus and Reuterella helvimacula. In natural geobiocenoses with the level of naturalness of 1 or 2, the following species were found: as eudominant species: Mesopsocus unipunctatus, Stenopsocus lachlani, Caecilius despaxi, Amphigerontia bifasciata and Reuterella helvimacula. Dominant species was Caecilius burmeisteri and Caecilius flavidus. Taxocenoses of psocids were evaluated by Detrended Correspondence analysis (DCA and Divisive Cluster analysis (DvClA. This material was compared to another material gained from various vegetation tiers in the Western Carpathians Mts. The characteristic species composition of psocids in the 6th vegetation tier was as follows – Cecilius despaxi – Stenopsocus lachlani – Mesopsocus unipunctatus – Reuterella helvimacula.

  7. Effect of slope failures on river-network pattern: A river piracy case study from the flysch belt of the Outer Western Carpathians

    Science.gov (United States)

    Baroň, Ivo; Bíl, Michal; Bábek, Ondřej; Smolková, Veronika; Pánek, Tomáš; Macur, Lukáš

    2014-06-01

    Landslides are important geomorphic agents in various mountainous settings. We document here a case of river piracy from the upper part of the Malá Brodská Valley in the Vsetínské Mts., Czech Republic (Rača Unit of the flysch Magura Group of Nappes, flysch belt of the Outer Western Carpathians) controlled by mass movement processes. Based on the field geological, geomorphological and geophysical data, we found out that the landslide accumulations pushed the more active river of out of two subparallel river channels with different erosion activity westwards and forced intensive lateral erosion towards the recently abandoned valley. Apart from the landslide processes, the presence of the N-striking fault, accentuated by higher flow rates of the eastern channel as a result of its larger catchment area, were the most critical factors of the river piracy. As a consequence of the river piracy, intensive retrograde erosion in the elbow of capture and also within the upper portion of the western catchment occurred. Deposits of two landslide dams document recent minimum erosion rates to be 18.8 mm.ky- 1 in the western (captured) catchment, and 3.6 mm.ky- 1 in the eastern catchment respectively. The maximum age of the river piracy is estimated to be of the late Glacial and/or the early Holocene.

  8. Dendrochronology as a source of data for landslide activity maps – an example from Beskid Żywiecki Mountains (Western Carpathians, Poland

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    Łuszczyńska Katarzyna

    2017-09-01

    Full Text Available We applied dendrochronological methods for dating landslide activity in the study area (3.75 km2, on the slopes of Sucha Mountain (1040 m a.s.l., in the Beskid Żywiecki Mountains, in the Western Carpathians. 46 sampling sites were distributed throughout the study area. At each site we sampled 1-3 coniferous trees: Norway spruces (Picea abies Karst. and/or silver firs (Abies alba Mill.. From each tree 2 cores were sampled: one from the upslope and the other from the downslope side of the stem. Based on tree-ring widths measured for opposite sides of stems we have calculated eccentricity index values and dated past landslide events. Mean frequency of landslides was obtained for each sampling site. Finally, the data was interpolated into a map of landslide activity. Inverse Distance Weighting (IDW interpolation has been applied. For most of the study area we found medium (19 sites and low (23 sites levels of landslide activity. The highest level of activity was recorded for the largest landslide slope and for the one small landslide. The study conducted on Sucha Mountain has shown that dendrochronology can be an effective method for analysing landslide activity and may be useful in further studies, including those for landslide hazard and risk assessments.

  9. Sunrise as a tourist attraction in the context of tourist motivation theory: a case study of the peak of Babia Góra (Western Carpathians

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    Mocior Ewelina

    2015-12-01

    Full Text Available Tourist ascents of mountain peaks before sunrise are increasingly popular. Babia Góra (Western Carpathians is a peak on the Polish-Slovak border frequently visited by a great number of tourists at sunrise. The main objective of our research, based on the case study of Babia Gora, was to answer a more general question whether the sunrise can be considered a tourist attraction. The research included the observation and description of every sunrise at summer holiday weekends during 2012 from the peak of Babia Góra as well as the collection of data on the number of tourists and weather conditions. Survey interviews, using questionnaire, with randomly selected hikers present on the peak of Babia Góra at sunrise (269 were conducted. The investigation showed that during summer holiday sunrises there were a maximum of 130 people on the summit of Babia Góra at the same time. Most of the surveyed people (84% agreed that the opportunity to observe the sunrise was one of the pull factors for them. This confirms the hypothesis that sunrise constitutes a tourist attraction.

  10. Hydromorphological parameters of natural channel behavior in conditions of the Hercynian System and the flysch belt of the Western Carpathians on the territory of the Czech Republic

    Science.gov (United States)

    Kujanová, Kateřina; Matoušková, Milada; Kliment, Zdeněk

    2016-04-01

    A fundamental prerequisite for assessing the current ecological status of streams is the establishment of reference conditions for each stream type that serve as a benchmark. The hydromorphological reference conditions reflect the natural channel behavior, which is extremely variable. Significant parameters of natural channel behavior were determined using a combination of four selected statistical methods: Principal Component Analysis, Agglomerative Hierarchical Clustering, correlation, and regression. Macroscale analyses of data about altitude, stream order, channel slope, valley floor slope, sinuosity, and characteristics of the hydrological regime were conducted for 3197 reaches of major rivers in the Czech Republic with total length of 15,636 km. On the basis of selected significant parameters and their threshold values, channels were classified into groups of river characteristics based on shared behaviors. The channel behavior within these groups was validated using hydromorphological characteristics of natural channels determined during field research at reference sites. Classification of channels into groups confirmed the fundamental differences between channel behavior under conditions of the Hercynian System and the flysch belt of the Western Carpathians in the Czech Republic and determined a specific group in the flattened high areas of mountains in the Bohemian Massif. Validating confirmed the distinctions between groups of river characteristics and the uniqueness of each one; it also emphasized the benefits of using qualitative data and riparian zone characteristics for describing channel behavior. Channel slope, entrenchment ratio, bed structure, and d50 were determined as quantitative characteristics of natural channel behavior.

  11. Modelling the geomorphic history of the Tribeč Mts. and the Pohronský Inovec Mts. (Western Carpathians with the CHILD model

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    Staškovanová Veronika

    2016-06-01

    Full Text Available Numerical models were developed in order to provide a suitable computational framework for exploring research questions related to long-term landscape evolution. We used the Channel-Hillslope Integrated Landscape Development (CHILD model to prove three hypotheses concerning the processes contributing to the neotectonic landscape evolution of the Tribeč Mts. and the Pohronský Inovec Mts. (Western Carpathians: (1 simultaneous planation and uplift; (2 temporally and spatially varying uplift; (3 exhumation of a part of the area from below Neogene sediments. Given the size of the area, its lithological variability and the insufficient knowledge of the palaeogeographical settings, using a detachment-limited model to express river incision into bedrock as well as water (rill erosion on hillslopes proved the best solution. Results of the simulations were compared with real topography through hypsographic curves and the distribution of remnants of planation surfaces. The real surface corresponds best to a combination of the hypotheses (2 and (3, with more intensive Quaternary tectonic uplift of the Pohronský Inovec Mts. and the adjacent Rázdiel part of the Tribeč Mts., and exhumation of a mature palaeosurface from below Miocene sediments in the east of the Tribeč Mts.

  12. Trans-Boundary Edge Effects in the Western Carpathians: The Influence of Hunting on Large Carnivore Occupancy

    Science.gov (United States)

    Váňa, Martin; Suchomel, Josef; Chapron, Guillaume; López-Bao, José Vicente

    2016-01-01

    The conservation and management of wolves Canis lupus in the periphery of their distribution is challenging. Edges of wolf distribution are characterized by very few and intermittent occurrences of individuals, which are modulated by multiple factors affecting the overall population such as human-caused mortality, management targets and food availability. The knowledge of population dynamics in the edges becomes crucial when hunting takes place nearby the edges, which may preclude population expansion. Here, using as example the occurrence of wolves in the Beskydy Mountains (Czech-Slovak border), which are the edge distribution of the wolf and Eurasian lynx Lynx lynx populations in the West Carpathians, we explored how food availability and hunting in the Slovakian core area affected the dynamics of wolves in the edges of this population. During 2003–2012, we monitored large carnivore occurrence by snow-tracking surveys and tested potential differences in the occurrence of these species in Beskydy Mountains and potential mechanisms behind detected patterns. Despite the proximity to the core area, with several wolf reproductions being confirmed at least in recent years, the wolf was a very rare species in Beskydy and was recorded 14 times less often than the lynx. The expected abundance of wolves in the Beskydy Mountains was inversely related to prey availability in the Slovakian core area. Wolf hunting the year before influenced the expected abundance of wolves in Beskydy area. We discuss how different life histories and legal status of both species probably account for most of the observed difference of occurrence at range margins. PMID:28002475

  13. Trans-Boundary Edge Effects in the Western Carpathians: The Influence of Hunting on Large Carnivore Occupancy.

    Science.gov (United States)

    Kutal, Miroslav; Váňa, Martin; Suchomel, Josef; Chapron, Guillaume; López-Bao, José Vicente

    2016-01-01

    The conservation and management of wolves Canis lupus in the periphery of their distribution is challenging. Edges of wolf distribution are characterized by very few and intermittent occurrences of individuals, which are modulated by multiple factors affecting the overall population such as human-caused mortality, management targets and food availability. The knowledge of population dynamics in the edges becomes crucial when hunting takes place nearby the edges, which may preclude population expansion. Here, using as example the occurrence of wolves in the Beskydy Mountains (Czech-Slovak border), which are the edge distribution of the wolf and Eurasian lynx Lynx lynx populations in the West Carpathians, we explored how food availability and hunting in the Slovakian core area affected the dynamics of wolves in the edges of this population. During 2003-2012, we monitored large carnivore occurrence by snow-tracking surveys and tested potential differences in the occurrence of these species in Beskydy Mountains and potential mechanisms behind detected patterns. Despite the proximity to the core area, with several wolf reproductions being confirmed at least in recent years, the wolf was a very rare species in Beskydy and was recorded 14 times less often than the lynx. The expected abundance of wolves in the Beskydy Mountains was inversely related to prey availability in the Slovakian core area. Wolf hunting the year before influenced the expected abundance of wolves in Beskydy area. We discuss how different life histories and legal status of both species probably account for most of the observed difference of occurrence at range margins.

  14. Timing of glacier advances and climate in the High Tatra Mountains (Western Carpathians) during the Last Glacial Maximum

    Science.gov (United States)

    Makos, Michał; Dzierżek, Jan; Nitychoruk, Jerzy; Zreda, Marek

    2014-07-01

    During the Last Glacial Maximum (LGM), long valley glaciers developed on the northern and southern sides of the High Tatra Mountains, Poland and Slovakia. Chlorine-36 exposure dating of moraine boulders suggests two major phases of moraine stabilization, at 26-21 ka (LGM I - maximum) and at 18 ka (LGM II). The dates suggest a significantly earlier maximum advance on the southern side of the range. Reconstructing the geometry of four glaciers in the Sucha Woda, Pańszczyca, Mlynicka and Velicka valleys allowed determining their equilibrium-line altitudes (ELAs) at 1460, 1460, 1650 and 1700 m asl, respectively. Based on a positive degree-day model, the mass balance and climatic parameter anomaly (temperature and precipitation) has been constrained for LGM I advance. Modeling results indicate slightly different conditions between northern and southern slopes. The N-S ELA gradient finds confirmation in slightly higher temperature (at least 1 °C) or lower precipitation (15%) on the south-facing glaciers during LGM I. The precipitation distribution over the High Tatra Mountains indicates potentially different LGM atmospheric circulation than at the present day, with reduced northwesterly inflow and increased southerly and westerly inflows of moist air masses.

  15. U-Pb dating of zircons from the Modra Massif granodiorite of the Low Carpathians and from porphyroid of the Lower Paleozolic of the Spis-Gemer ore Mountains (Western Carpathians)

    International Nuclear Information System (INIS)

    Shcherbak, N.P.; Bartitskij, E.N.; Mitskevitch, N.Yu.; Stepanyuk, L.M.

    1988-01-01

    The method of radioisotope dating based on the ratio of uranium isotopes and lead isotopes was used to date certain rocks and zircon which they contain in the area of the Low Carpathians and the Spis-Gemer ore mountains. Zircon separated from tonalite is ca 320 million years old, zircon from porphyroid about 403 million years old. The obtained data serve to clarify the geological development of the studied area. (M.D.). 2 figs., 2 tabs., 17 refs

  16. Age and origin of fluorapatite-rich dyke from Baranec Mt. (Tatra Mts., Western Carpathians: a key to understanding of the post-orogenic processes and element mobility

    Directory of Open Access Journals (Sweden)

    Gawęda Aleksandra

    2016-10-01

    Full Text Available On the southeastern slope of the Baranec Mount in the Western Tatra Mountains (Slovakia an apatite-rich pegmatite-like segregation was found in the subvertical fault zone cutting metapelitic rocks. Two zones: felsic (F and mafic (M were found, differing in mineral assemblages and consequently in chemistry. Fluorapatite crystals yield a LA-ICP-MS U-Pb age of 328.6 ± 2.4 Ma. A temperature decrease from 634 °C to 454 °C at a pressure around 500 to 400 MPa with oxygen fugacity increasing during crystallization are the possible conditions for formation of the pegmatite-like segregation, while secondary alterations took place in the temperature range of 340 – 320 °C. The Sr-Nd isotope composition of both apatite and whole rock point toward a crustal origin of the dike in question, suggesting partial melting of (P, F, H2O-rich metasedimentary rocks during prolonged decompression of the Tatra Massif. The original partial melt (felsic component was mixed with an external (F, H2O-rich fluid, carrying Fe and Mg fluxed from more mafic metapelites and crystallizing as biotite and epidote in the mafic component of the dyke.

  17. Genetic aspects of barite mineralization related to rocks of the teschenite association in the Silesian Unit, Outer Western Carpathians, Czech Republic

    Directory of Open Access Journals (Sweden)

    Jirásek Jakub

    2017-04-01

    Full Text Available Barite is a relatively uncommon phase in vein and amygdule mineralizations hosted by igneous rocks of the teschenite association in the Silesian Unit (Western Carpathians. In macroscopically observable sizes, it has been reported from 10 sites situated only in the Czech part of the Silesian Unit. Microscopic barite produced by the hydrothermal alteration of rock matrix and also by the supergene processes is more abundant. We examined four samples of barite by mineralogical and geochemical methods. Electron microprobe analyses proved pure barites with up to 0.038 apfu Sr and without remarkable internal zonation. Fluid inclusion and sulphur isotope data suggests that multiple sources of fluid components have been involved during barite crystallization. Barite contains primary and secondary aqueous all-liquid (L or less frequent two-phase (L+V aqueous fluid inclusions with variable salinity (0.4-2.9 wt. % NaCl eq. and homogenization temperatures between 77 and 152 °C. The higher-salinity fluid endmember was probably Cretaceous seawater and the lower-salinity one was probably diagenetic water derived from surrounding flysch sediments during compaction and thermal alteration of clay minerals. The δ34S values of barite samples range between -1.0 ‰ and +16.4 ‰ CDT suggesting participation of two sources of sulphate, one with a near-zero δ34S values probably derived from wall rocks and another with high δ34S values being most probably sulphate from the Cretaceous seawater. All results underline the role of externally derived fluids during post-magmatic alteration of bodies of rock of the teschenite association.

  18. The bright spot in the West Carpathian upper mantle: a trace of the Tertiary plate collision-and a caveat for a seismologist

    Science.gov (United States)

    Środa, Piotr

    2010-07-01

    The 2-D full waveform modelling of the mantle arrivals from the CELEBRATION 2000 profiles crossing the Carpathian orogen suggests two possible tectonic models for the collision of ALCAPA (Alpine-Carpathian-Pannonian) and the European Plate in the West Carpathians in southern Poland and Slovakia. Due to an oblique (NE-SW) convergence of plates, the character of the collision may change along the zone of contact of the plates: in the western part of the area an earlier collision might have caused substantial crustal shortening and formation of a crocodile-type structure, with the delaminated lower crust of ~100km length acting as a north-dipping reflecting discontinuity in the uppermost mantle. In the eastern part, a less advanced collision only involved the verticalization of the subducted slab remnant after a slab break-off. The lower crustal remnant of ~10km size in the uppermost mantle acts as a pseudo-diffractor generating observable mantle arrivals. Due to the similarity of synthetic data generated by both models, the question of the non-uniqueness of seismic data interpretation, that may lead to disparate tectonic inferences, is also discussed.

  19. Paleomagnetic and magnetic fabric studies of Lower Triassic red sandstones from the autochthonous cover of the Central Western Carpathians: new insights into paleogeographic setting and tectonic evolution of the area

    Science.gov (United States)

    Szaniawski, R.; Jankowski, L.; Ludwiniak, M.; Mazzoli, S.; Szczygieł, J.

    2017-12-01

    The Carpathian Mountains were formed through progressive collision and amalgamation of the Alcapa and Tisza-Dacia microplates with the European Platform. The Central Western Carpathians (CWC) tectonic unit analyzed in this study constitutes a fragment of the Alcapa microplate - research in this area is therefore of great importance in the context of the geotectonic evolution of the Carpathian orogen. Our paleomagnetic and magnetic fabric studies were focused on Lower Triassic red sandstones from the autochthonous cover of the crystalline basement. We present new results from three mountain massifs: Low Tatra, Velka Fatra and Strazovske Vrchy, comparing them with our earlier works performed in the Tatra Mts. Rockmagnetic studies reveal similar results in all four studied regions - the dominant ferromagnetic carrier in red sandstones is hematite, while the magnetic fabric is mostly controlled by paramagnetic minerals. AMS results outline a bedding parallel foliation and a tectonic lineation. This lineation lies in the bedding plane but is somewhat oblique to the present horizontal plane. The fact that the lineation is not exactly parallel to the strike of the beds is most likely due to multistage deformation: the lineation is related to bedding parallel shortening associated with the folding and thrusting stage, while present-day bedding attitude results at least partially from rotations associated with subsequent uplift and/or faulting. Paleomagnetic analysis indicate that hematite carrier records characteristic remanent component of high unblocking temperatures (680°C) and both normal (dominant) and reversed polarity. Paleomagnetic inclinations are similar to those expected from reference paleomagnetic data from the European Platform. Declination values are rather similar in all four studied areas and imply moderate counterclockwise rotations of the CWC. These results are incompatible with some of the previous paleomagnetic studies of younger rocks from the CWC

  20. Milk Iodine Content in Slovakia

    Directory of Open Access Journals (Sweden)

    I. Paulíková

    2008-01-01

    Full Text Available The aim of this work was to map actual iodine status and its seasonal differences in raw milk of dairy cows, sheep, and goats in various regions of Slovakia. Iodine concentrations were determined in 457 samples of raw milk from dairy cows, 78 samples of sheep, and 16 samples of goat milk collected in various regions of Slovakia from 2002 to 2007. Among all the 457 samples of bovine milk, iodine content below 50 μg l-1 was recorded in 114 samples (24.94%; 294 samples (64.33% ranged between 50 and 200 μg l-1; 19 samples (4.16% from 200 to 500 μg l-1; 17 samples (3.72% between 500 and 1 000 μg l-1, and 13 samples (2.85% showed iodine concentrations over 1 000 μg l-1. regional concentrations showed the highest values in the Western, then Middle and Eastern Slovakia, and the lowest values in Northern Slovakia (p p -1 in 49 sheep (62.8% and in 6 goats below 60 μg l-1 (37.5%, which are indicative of iodine deficiency. When comparing seasonal differences, sheep and goat milk had higher iodine content during the winter feeding period, however, in dairy cows we recorded the opposite ratio. Except for goat milk (p < 0.01 the seasonal differences were not significant.

  1. The timberline as result of the interactions among forest, abiotic environment and human activity in the Babia Gora massif, Western Carpathians

    Science.gov (United States)

    Lajczak, Adam

    2016-04-01

    The timberline is one of the clearest and most easily discernible boundaries in nature (Troll 1973). Among the existing conceptual models clarifying the complex nature of the relationship between the timberline and the environment and human impact, the fullest seems to be the one presented by K. Holtmeier (2009). The quoted author comprehensively characterizes the timberline, taking into account its course, appearance and ecological characteristics. The aim of the work is to quantitatively assess the factors influencing the course of timberline and its changes over the last ca. 400 years in the Babia Góra massif (1725 m a.s.l.), the highest flysch ridge in the Western Carpathians, which is formed as an asymmetric ridge of kuesta type. Forests mainly in the upper montane zone have preserved their natural character in many areas. Old spruce tree growths are a particular advantage of the Babia Góra Mt., being there on the predominant section of the altitude zone of the timberline. In the rest of this zone, spruce forests have been under a direct or indirect influence of changes resulting from grazing with its 400-year history and forestry taking place about 100 years ago. The 60 m difference between the average altitude of the timberline on the northern (1335 m a.s.l.) and the southern slope (1395 m a.s.l.) on the Babia Góra Mt. can be explained with climatic conditions of these areas. The average gradient of the slope within the timberline ecotone on the southern slope of the massif is by 100 smaller, and the amount of solar energy delivered during the growing season is 40% higher (960 kWh/m2) than on the northern slope. The higher position of the timberline on the windward southern slope is favored by the dominant winds from S-W sector, thinner snow cover and earlier melting due to the lower precipitation on the slope and also due to the winnowing of snow onto the steep northern slope of the ridge. On the southern slope of the ridge there are no larger snow

  2. Environmental and socioeconomic assessment of impacts by mining activities-a case study in the Certej River catchment, Western Carpathians, Romania.

    Science.gov (United States)

    Zobrist, Jürg; Sima, Mihaela; Dogaru, Diana; Senila, Marin; Yang, Hong; Popescu, Claudia; Roman, Cecilia; Bela, Abraham; Frei, Linda; Dold, Bernhard; Balteanu, Dan

    2009-08-01

    In the region of the Apuseni Mountains, part of the Western Carpathians in Romania, metal mining activities have a long-standing tradition. These mining industries created a clearly beneficial economic development in the region. But their activities also caused impairments to the environment, such as acid mine drainage (AMD) resulting in long-lasting heavy metal pollution of waters and sediments. The study, established in the context of the ESTROM programme, investigated the impact of metal mining activities both from environmental and socioeconomic perspectives and tried to incorporate the results of the two approaches into an integrated proposition for mitigation of mining-related issues. The small Certej catchment, situated in the Southern Apuseni Mountains, covers an area of 78 km(2). About 4,500 inhabitants are living in the basin, in which metal mining was the main economic sector. An open pit and several abandoned underground mines are producing heavy metal-loaded acidic water that is discharged untreated into the main river. The solid wastes of mineral processing plants were deposited in several dumps and tailings impoundment embodying the acidic water-producing mineral pyrite. The natural science team collected samples from surface waters, drinking water from dug wells and from groundwater. Filtered and total heavy metals, both after enrichment, and major cations were analysed by inductively coupled plasma optical emission spectroscopy (ICP-OES). Major anions in waters, measured by ion chromatography, alkalinity and acidity were determined by titration. Solid samples were taken from river sediments and from the largest tailings dam. The latter were characterised by X-ray fluorescence and X-ray diffraction. Heavy metals in sediments were analysed after digestion. Simultaneously, the socioeconomic team performed a household survey to evaluate the perception of people related to the river and drinking water pollution by way of a logistic regression analysis

  3. Corrigendum to "Decadal to millennial variations in water column parameters in pelagic marine environments of the Western Tethys (Carpathian realm) during Middle-Late Jurassic - Evidence from the radiolarian record" [Glob. Planet. Chang. 162 (2018) 148-162

    Science.gov (United States)

    Bąk, Marta; Bąk, Krzysztof; Michalik, Mariola

    2018-04-01

    The authors regret (Abstract. The causal link between changes in Middle-Late Jurassic radiolarian habitat group abundances, microfacies and water column conditions in the Western Tethys was studied based on the examination of siliceous limestones and cherts from the Tatra Mountains, Central Western Carpathians. Deposition occurred on a morphological high with incised pelagic sedimentation within a tropical zone. High-resolution quantitative analyses of millimetre-thick microlaminae show changes in microfacies constituents that most likely record the fluxes of nutrients and biological activity in superficial waters. Variability of radiolarian assemblages that are classified to represent (i) upwelling and (ii) stratified water taxa suggest successive changes in water conditions that fluctuated between periods of upwelling and periods of formation of a thick, stratified, warm superficial layer above a deep thermocline during middle Bajocian-late Oxfordian time. Such variations would be strongly influenced by ocean-atmosphere global circulation patterns, which are caused by pressure gradients and are the result of Walker circulation along the equatorial part of the Tethys and the Panthalassa Ocean, including the duration of El Niño-like and La Niña-like cycles, which affect sea surface temperature trends on decadal scales. The fluctuations in radiolarian assemblages in the sediments indicate that long-term palaeoceanographic changes occurred on multi-decadal to centennial-scales during the Bajocian, but lengthened in duration to millennial-scale during the Bathonian through the Oxfordian.)

  4. Structural and Tectonic Composition and Origins of the Magnesite Deposit within the Dúbravský Massif near Jelšava, based on studies at the 220 m elev. Level (Western Carpathians

    Directory of Open Access Journals (Sweden)

    Julián Kondela

    2010-03-01

    Full Text Available Magnesite deposit Jelsava – Dubravsky Massif represents one of the foremost deposits in Europe, even in the world, in terms of itsreserves size. A geological exploration and development of new blocks between the elevation levels of 220m and 320 m allowed moredetailed studies of structural and tectonic development within the deposit, which yielded new results. As the mining continues deeper,it becomes essential to understand details of the youngest extension phase of the deposit deformation. This stage, combined withthe earlier deformation stages, completes the deposit’s complex structural development which significantly influences the distributionof mined raw materials, the stability of mine workings and the mining operations’ safety. This paper summarizes individual structuresstudied and their characteristics. A special attention was devoted to youngest structures, which most likely developed duringthe Neo-Alpine stage. These structures completed the current block composition of the deposit and thus are the proof that even the oldestunits within the Western Carpathians bear signs of the youngest deformation stages.

  5. Distal turbidite fan/lobe succession of the Late Oligocene Zuberec Fm. - architecture and hierarchy (Central Western Carpathians, Orava-Podhale basin)

    Science.gov (United States)

    Starek, Dušan; Fuksi, Tomáš

    2017-08-01

    A part of the Upper Oligocene sand-rich turbidite systems of the Central Carpathian Basin is represented by the Zuberec Formation. Sand/mud-mixed deposits of this formation are well exposed in the northern part of the basin, allowing us to interpret the turbidite succession as terminal lobe deposits of a submarine fan. This interpretation is based on the discrimination of three facies associations that are comparable to different components of distributive lobe deposits in deep-water fan systems. They correspond to the lobe off-axis, lobe fringe and lobe distal fringe depositional subenvironments, respectively. The inferences about the depositional paleoenvironment based on sedimentological observations are verified by statistical analyses. The bed-thickness frequency distributions and vertical organization of the facies associations show cyclic trends at different hierarchical levels that enable us to reconstruct architectural elements of a turbidite fan. First, small-scale trends correspond with shift in the lobe element centroid between successive elements. Differences in the distribution and frequency of sandstone bed thicknesses as well as differences in the shape of bed-thickness frequency distributions between individual facies associations reflect a gradual fining and thinning in a down-dip direction. Second, meso-scale trends are identified within lobes and they generally correspond to the significant periodicity identified by the time series analysis of the bed thicknesses. The meso-scale trends demonstrate shifts in the position of the lobe centroid within the lobe system. Both types of trends have a character of a compensational stacking pattern and could be linked to autogenic processes. Third, a largescale trend documented by generally thickening-upward stacking pattern of beds, accompanied by a general increase of the sandstones/mudstones ratio and by a gradual change of percentage of individual facies, could be comparable to lobe-system scale. This

  6. Distal turbidite fan/lobe succession of the Late Oligocene Zuberec Fm. – architecture and hierarchy (Central Western Carpathians, Orava–Podhale basin

    Directory of Open Access Journals (Sweden)

    Starek Dušan

    2017-08-01

    Full Text Available A part of the Upper Oligocene sand-rich turbidite systems of the Central Carpathian Basin is represented by the Zuberec Formation. Sand/mud-mixed deposits of this formation are well exposed in the northern part of the basin, allowing us to interpret the turbidite succession as terminal lobe deposits of a submarine fan. This interpretation is based on the discrimination of three facies associations that are comparable to different components of distributive lobe deposits in deep-water fan systems. They correspond to the lobe off-axis, lobe fringe and lobe distal fringe depositional subenvironments, respectively. The inferences about the depositional paleoenvironment based on sedimentological observations are verified by statistical analyses. The bed-thickness frequency distributions and vertical organization of the facies associations show cyclic trends at different hierarchical levels that enable us to reconstruct architectural elements of a turbidite fan. First, small-scale trends correspond with shift in the lobe element centroid between successive elements. Differences in the distribution and frequency of sandstone bed thicknesses as well as differences in the shape of bed-thickness frequency distributions between individual facies associations reflect a gradual fining and thinning in a down-dip direction. Second, meso-scale trends are identified within lobes and they generally correspond to the significant periodicity identified by the time series analysis of the bed thicknesses. The meso-scale trends demonstrate shifts in the position of the lobe centroid within the lobe system. Both types of trends have a character of a compensational stacking pattern and could be linked to autogenic processes. Third, a largescale trend documented by generally thickening-upward stacking pattern of beds, accompanied by a general increase of the sandstones/mudstones ratio and by a gradual change of percentage of individual facies, could be comparable to lobe

  7. Atoms in Slovakia

    International Nuclear Information System (INIS)

    Danis, D.; Feik, K.; Florek, M.; Kmosena, J.; Chrapan, J.; Morovic, M.; Slugen, V.; Seliga, M.; Valovic, J.

    2006-01-01

    In this book the history of development of using of nuclear energy in the Slovak Republic as well as in the Czechoslovakia (before 1993 year) is presented. The aim of the book is to preserve the memory of the period when the creation and development of nuclear physics, technology, nuclear medicine, radioecology and energetics in Slovakia occurred - as witnessed by people who experienced this period and to adapt it to future generations. The Editorial board of the SNUS collected the views of 60 contributors and distinguished workers - Slovakian experts in nuclear science, education and technology. Calling upon a wide spectrum of experts ensured an objective historical description of the period. A huge amount of subjective views on recent decades were collected and supported by a wealth of photographic documentation. This created a synthesised reflection on the history of the 'atoms' in Slovakia. The book contains 15 tables, 192 black and white and 119 colour pictures from around the world and from places involved in the compilation of the study and with the study of atomic science in Slovakia. The main chapters are as follows: Atoms in the world, Atoms in Slovakia, Atoms in the educational system, Atoms in health services (Radiology, Nuclear medicine, Radiation protection, the Cyclotron centre of the Slovak Republic), Radioecology, Other applications of irradiation, Nuclear energetics (Electric energy in the second half of the 20 th century, NPP Bohunice, NPP Mochovce, the back-end of Nuclear energetics, Big names in Nuclear energetics in Slovakia), Chronology and an Appendix entitled 'Slovak companies in nuclear energetics'

  8. Risk and Geodynamically active areas of Carpathian lithosphere

    Directory of Open Access Journals (Sweden)

    Lubomil Pospíšil

    2007-01-01

    Full Text Available This paper illustrates an application of multidisciplinary data analysis to the Carpathian–Pannonian region and presents a verification of a Complex model of the Carpathian - Pannonian lithosphere by recent data sets and geophysical data analyses and its utilization for the determination of risk and active geodynamic and tectonic zones of Ist order . This model can be used for the analysing any Carpathian area from the point of view of the seismic risk, hazards and geodynamic activity, which is important to know for the building of a repository for the radioactive wasted material. Besides the traditionally used geological (sedimentological and volcanological data and geomorphological data (Remote Sensing, an emphasis was laid on geodetic, grav/mag data, seismic, seismological and other geophysical data (magnetotelluric, heat flow, paleomagnetic etc.. All available geonomic (geologic, geodetic, geophysical, geomorphological data were verified and unified on the basis of the same scale and in the Western Carpathians on the Remote Sensing data. The paper concentrates on two problematic areas – the so call “rebounding area” in the Eastern Carpathians and the Raba – Muran - Malcov tectonic systems.

  9. Chovanite, Pb15−2xSb14+2xS36Ox (x ~ 0.2), a new sulphosalt species from the Low Tatra Mountains, Western Carpathians, Slovakia

    DEFF Research Database (Denmark)

    Topa, Dan; Sejkora, Jirí; Makovicky, Emil

    2012-01-01

    boulangerite, robinsonite and dadsonite. In reflected light, chovanite is white, bireflectance is distinct already in air. Pleochroism is present; colour varies from white with a yellowish green tint (darkest position) to white with a faint bluish tint (lightest position). Reflectance values in air are Rmax...... – Rmin (%) (λ nm): 43.6–37.7 (470), 43.0–36.7 (546), 41.3–35.4 (589), 39.2–34.0 (650). Anisotropy is moderate to strong both in air and in oil, with blue grey to brown grey polarization colours. Internal reflections and twinning are absent. The optical properties are very similar to boulangerite. Micro...

  10. The origin of native selenium microparticles during the oxidation of sideritic mudstones in the Veřovice Formation (Outer Western Carpathians

    Directory of Open Access Journals (Sweden)

    Matýsek Dalibor

    2015-08-01

    Full Text Available Microparticles of native selenium were detected in weathered sideritic mudstones of the Veřovice Formation (Aptian of the Silesian Unit (Outer Western Carpatians, NE part of the Czech Republic. This mineral forms small needle-like crystals with lengths of up to 20 μm, and is confined to fissures in sideritic mudstones covered by goethite or rarely also by hydrated Mn-oxide minerals. The oxidized sideritic mudstones show zonal structure and resemble the initial stage of the formation of the so-called rattle stones. From the superposition of phase diagrams of selenium and Fe-oxyhydroxides, Fe apparently occupies a large field in which Se(0 and FeOOH and/or Fe(OH3 can co-exist. The reduction of selenites or selenates by pyrite or by any other phase, capable of charge transfer, is likely to have been responsible for the formation of microparticles of native selenium. The crucial factor controlling the origin of these particles is the extremely low solubility of Se(0. The source of Se is not obvious. It can be released in trace concentrations during the weathering of pyrite. Sediments of the Veřovice Formation correspond to the anoxic event OAE1b and accumulation of siderophile elements in similar sediments is very probable. A probable mechanism for the origin of Se microcrystals is gradual crystallization from solution.

  11. Unemployment Policy in Slovakia

    Directory of Open Access Journals (Sweden)

    Monika Hergezelová

    2016-05-01

    Full Text Available Purpose and Originality: Goal of the study is analysis of the unemployment policy in Slovakia and policy measures to increase the employment rate. Research question: What was the development of unemployment in the period from 2006 to September 2016 and what measures were taken by the Ministry of Labour, Social Affairs and Family to reduce the unemployment rate in Slovakia? Method: Comparison of the unemployment rate in period between 2006 to 2016. Information was gathered from online sources and publications. Using the collected data, the individual unemployment rates in all Slovak regions and districts will be compared. Results: During examined period between 2006 and 2016 the highest unemployment rate was 14.40% in 2010. The paper also mentions the economic crisis that struck Slovakia between 2008 and 2010. During this period, the unemployment in Slovakia increased by 4.8%. The primary objective of the government was to reduce the unemployment rate below 10%. This has been achieved in March 2016. The positive news is the tendency of constantly falling unemployment in our country. Society: Unemployment is one of the negative phenomena in society. Job loss or inability to find a job application one is deprived of the possibility to implement and enforce own life goals. Unemployed, unless one can find a job, can enter the phase of adaptation to the lifestyle of the unemployed, which is characterized by resignation, loss of hope, passivity. A person ceases to be active, considering that his work does not make sense. Job loss affects negatively self-peception, lower self-esteem and leads to feelings of inferiority. Limitations: The aim of the Slovak Republic was in 2016 to keep unemployment below 10% and then continue the trend of reducing unemployment by new laws, inviting new investors and put into practice various measures, such as various programs for the unemployed.

  12. Interstadial inland dune slacks in south-west Slovakia: a multi-proxy vegetation and landscape reconstruction

    Czech Academy of Sciences Publication Activity Database

    Hájková, Petra; Petr, L.; Horsák, M.; Rohovec, Jan; Hájek, Michal

    2015-01-01

    Roč. 357, Jan 30 (2015), s. 314-328 ISSN 1040-6182 Institutional support: RVO:67985939 ; RVO:67985831 Keywords : Late Glacial * Western Carpathians * palaeoecological reconstruction Subject RIV: EF - Botanics Impact factor: 2.067, year: 2015

  13. BUC implementation in Slovakia

    International Nuclear Information System (INIS)

    Chrapciak, V.; Vaclav, J.

    2009-01-01

    Improved calculation methods allow one to take credit for the reactivity reduction associated with fuel burnup. This means reducing the analysis conservatism while maintaining an adequate criticality safety margin. Application of burnup credit requires knowledge of the reactivity state of the irradiated fuel for which application of burnup credit is taken. The isotopic inventory and reactivity has to be calculated with validated codes. We use in Slovakia Gd2 fuel with maximal enrichment of fuel pins 4.4%. Our transport and storage basket KZ-48 with boron steel is licensed for fresh fuel with enrichment 4.4%. In near future (2011 or 2012) we will use a new fuel with maximal enrichment of fuel pins 4.9%. For this fuel we plan to use existing KZ-48 with application of burnup credit application. In cooperation with Slovak Nuclear Regulatory Authority we have started several years ago process of application of burnup credit implementation in Slovakia for WWER-440 reactors. We have already prepared methodology according IAEA methodology. We have validated computational systems (SCALE 5.1 already, SCALE 6 in progress). Slovak Nuclear Regulatory Authority will prepare regulation about application of burnup credit application in Slovakia. Last item is preparation of safety reports (for transport and storage) for the new fuel with average enrichment 4.87% in basket KZ-48 with application of burnup credit application. (Authors)

  14. BUC implementation in Slovakia

    International Nuclear Information System (INIS)

    Chrapciak, V.; Vaclav, J.

    2009-01-01

    Improved calculation methods allow one to take credit for the reactivity reduction associated with fuel burnup. This means reducing the analysis conservatism while maintaining an adequate criticality safety margin. Application of burnup credit (BUC) requires knowledge of the reactivity state of the irradiated fuel for which BUC is taken. The isotopic inventory and reactivity has to be calculated with validated codes. We use in Slovakia Gd 2 fuel with maximal enrichment of fuel pins 4.4%. Our transport and storage basket KZ-48 with boron steel is licensed for fresh fuel with enrichment 4.4%. In near future (2011 or 2012) we will use a new fuel with maximal enrichment of fuel pins 4.9%. For this fuel we plan to use existing KZ-48 with BUC application. In cooperation with Slovak Nuclear Regulatory Authority (UJD) we have started several years ago process of BUC implementation in Slovakia for VVER-440 reactors. We have already prepared methodology according IAEA methodology. We have validated computational systems (SCALE 5.1 already, SCALE 6 in progress). UJD will prepare regulation about BUC application in Slovakia. Last item is preparation of safety reports (for transport and storage) for the new fuel with average enrichment 4.87% in basket KZ-48 with BUC application.

  15. [Tobacco smoking prevalence among students from Euro region Eastern Carpathians].

    Science.gov (United States)

    Zadarko, Emilian; Penar-Zadarko, Beata; Barabasz, Zbigniew

    2010-01-01

    Publisher in February 2008 WHO M-POWER report indicates that every year on the world tobacco epidemics kills 5.4 million of people and the analysis of tobacco smoking prevalence change shows great differences between European countries. It is estimated that in Poland 29% of adult people smokes, and 24% in Slovakia. However tobacco smoking among academic youth is still a big problem. The aim of the study was an attempt to estimate tobacco smoking prevalence among students from Poland and Slovakia. The study was conducted with the framework of science project: "Physical activity for the whole life". The aim of the project are multidirectional activities addressed to Polish-Slovakian students to create a system of taking care about health based on health education among students, selected modifying cardiovascular risk factors monitoring, as well as creating Internet portal to serve those goals. Project was co-fund by European Union from European Regional Development Fund - ERDF, as well as from the government budget by Euro Region Carpathians with the framework of Cross-border Co-operation Programme Republic of Poland - Slovakia Republic 2007-2013. Analysis considered 4584 group of students from University of Rzeszow and University of Presov, Technical University in Rzeszow and State Higher Vocational School in Krosno. The study was conducted from November 2009 to June 2010. The participation in the study was voluntary. The study was conducted using a diagnostics survey method with questionnaire. Chi-square test was used for statistical analysis. Based on results it was claimed that the majority of the studied group of students have never smoked and do not smoke cigarettes. Place of residence was a factor influencing the fact of tobacco smoking. Slovakian students were characterized by more frequent tobacco smoking. Far more often smoke man, both in Polish and Slovakian group. Among Polish students there was a relation between subjective health state assessment and

  16. Results of isotopic geochemical and mineralogical investigations of crystalline rocks of the Carpathian Massif in 1973-1975

    International Nuclear Information System (INIS)

    Shcherbak, N.P.; Bartnitskij, E.N.; Eliseeva, G.D.

    1979-01-01

    The most frequent accesory mineral in crystalline rocks in the Czechoslovak and Ukrainian Carpathians is zircon, the least frequent is monazite. The differences are described in the mineralogical properties of zircon of different origin. For dating volcanism, the content and the isotope composition was determined of U and Pb in zircon and of U, Pb and Th in monazite. The earliest volcanic processes occurred in the Eastern Carpathians approximately 600 to 640 million years ago, in the Western Carpathians approximately 400 million years ago. (Ha)

  17. The genus Crataegus L. in the western part of the buffer zone of the Low Tatras National Park (Slovakia, in accordance with recent morphological and systematic recognition

    Directory of Open Access Journals (Sweden)

    Ingrid Turisová

    2013-04-01

    Full Text Available The work contains results of investigation on the genus Crataegus L., conducted in 2011 ‑ 2012 on the area of the western part of the buffer zone of the Low Tatras National Park. Analysing various features, including the morphometric ones, occurrence of six native species, among them three species of hybrid origin, were confirmed in the investigated area. Comparative analysis of leaves morphology of the hybrid hawthorns and their original parental forms was carried out.

  18. Chemical and morphological characteristics of key tree species of the Carpathian Mountains

    International Nuclear Information System (INIS)

    Mankovska, Blanka; Godzik, Barbara; Badea, Ovidiu; Shparyk, Yuri; Moravcik, Pavel

    2004-01-01

    Concentrations of Al, B, Ca, Cu, Fe, K, Mg, Mn, N, Na, P, S and Zn in the foliage of white fir (Abies alba), Norway spruce (Picea abies) and common beech (Fagus sylvatica) from 25 sites of the Carpathian Mts. forests (Czech Republic, Poland, Romania, Slovakia and Ukraine) are discussed in a context of their limit values. S/N ratio was different from optimum in 90% of localities when compared with the European limit values. Likewise we found increase of Fe and Cu concentrations compared with their background levels in 100% of locations. Mn concentrations were increased in 76% of localities. Mn mobilization values indicate the disturbance of physiological balance leading to the change of the ratio with Fe. SEM-investigation of foliage waxes from 25 sites in the Carpathian Mts. showed, that there is a statistically significant difference in mean wax quality. Epistomatal waxes were damaged as indicated by increased development of net and amorphous waxes. The most damaged stomata in spruce needles were from Yablunitsa, Synevir and Brenna; in fir needles from Stoliky, and in beech leaves from Mala Fatra, Morske Oko and Beregomet. Spruce needles in the Carpathian Mts. had more damaged stomata than fir needles and beech leaves. Spruce seems to be the most sensitive tree species to environmental stresses including air pollution in forests of the Carpathian Mountains. Foliage surfaces of three forest tree species contained Al, Si, Ca, Fe, Mg, K, Cl, Mn, Na, Ni and Ti in all studied localities. Presence of nutrition elements (Ca, Fe, Mg, K and Mn) on foliage surface hinders opening and closing stomata and it is not physiologically usable for tree species. - Chemical composition of foliage and structure of epicuticular waxes indicated phytotoxic effects of air pollution in many forest sites of the Carpathian Mountains

  19. Distribution and eco-coenotic patterns of the forest orchid Epipactis pontica in Slovakia

    Directory of Open Access Journals (Sweden)

    Richard Hrivnák

    2014-07-01

    Full Text Available The present study is aimed at characterising the ecological niche of a typical forest orchid (Epipactis pontica in Slovakia. Vegetation-environmental data were collected across mountain ranges and  their foothills in the Western Carpathians in 2011. Numerical classification was performed to delimit the main forest vegetation types and a linear mixed effect model was applied to reveal differences between plots with versus without E. pontica. This endangered species of Slovak flora grows in thermophilous turkey oak forests (Quercion confertae-cerris, mesophilous broad-leaved mixed oak-hornbeam forests (Carpinion betuli, but most stands correspond to the acidic (Luzulo-Fagion sylvaticae and mesotrophic beech forests (Fagion sylvaticae. Principal component analysis supported the floristic separation of plant communities and showed some significant vegetation environmental relationships. E. pontica prefers forests with closed canopy (mean canopy openness: 8.5–15.1% occurring especially on slightly acidic (soil reaction: 4.48–5.65 and nutrient-poor soils (soil conductivity: 43.1–72.6 μS/cm. The proposed Ellenberg indicator values for light (4, temperature (5, continentality (4, moisture (5, soil reaction (6 and nutrients (5 follow species composition pattern of vascular plants in Slovak phytosociological relevés with E. pontica occurrence. They are also in accordance with its habitat conditions and ecological requirements in other parts of its range. The linear mixed effect model did not confirm any environmental peculiarity of plots with the presence of E. pontica at a microscale level and this result was consistent across the studied sites.

  20. Land associations in Slovakia

    Directory of Open Access Journals (Sweden)

    Anna Bandlerová

    2017-10-01

    Full Text Available The land fragmentation is one of the serious problems in Slovakia which is given by the historical development of the land law. In the past, landowners tried to solve this problem by creation of various forms of land associations oriented to the common cultivation of agricultural land and forest land. Nowadays, the Slovak lawmaker decided to regulate the institute of land associations by the law. Land associations in Slovakia are legal entities conducting agricultural business on agricultural land, forest land or in water areas; moreover, they can provide also other business activities according to particular legal regulations. Land associations conduct business on real estate property or, more commonly, properties, which are usually owned by many co-owners, because the individual cultivation of small part of land plots would not be effective. However, the law is a subject of legal amendments more often than necessary in order to ensure the legal certainty. This paper introduces this recondite legal entity, its activities, its internal government and the ownership rights of its members. A pre-emption right that has a special legal regulation different from the general legal regulations of the pre-emption rights in the Civil Code is one of the special issues.

  1. Kantian Research in Slovakia

    Directory of Open Access Journals (Sweden)

    L'umboír Belás

    2016-11-01

    Full Text Available The paper focuses on the state of the research on Kant’s philosophy in Slovakia, particularly at the University of Prešov. In the first part the authors describe the situation of Kantian research between the 1850s and 1963 as a period during which there was almost no interest in Kant and his philosophy in the region. The main part of the paper deals with the revival of Kantian philosophy, presented by a group of scholars approximately twenty years ago, that gave rise to a series of successful research projects on Kant supported by the Slovak Ministry of Education, Science, Research and Sport. The paper outlines the series of five successive research projects that have been realized since 2004 focusing mainly on Kant’s practical philosophy and its relevance for contemporary society. It summarizes the achievements based on the international cooperation in the research and describes the main events and publications realized so far.

  2. Kinematic evolution of the Romanian Carpathians

    Science.gov (United States)

    Linzer, Hans-Gert; Frisch, Wolfgang; Zweigel, Peter; Girbacea, Radu; Hann, Horst-Peter; Moser, Franz

    1998-11-01

    The regional pattern of contraction and extension directions and the evolution of the strain field from Paleogene to Neogene times enabled a reconstruction of the migration path of the Carpathian collision front. The Carpathian nappes were thrust around the Moesian Plate during Paleogene and Early Neogene times and protruded into a small oceanic embayment between the Moesian and European plates. The arc structure of the Carpathian fold-thrust belt was formed in Late Neogene times as a result of the eastward-escaping Tisza-Dacia block, due to N-directed convergence of the Adriatic plate and the retreating subduction of an oceanic slab. Brittle deformation structures in the Romanian Carpathians suggest three tectonic events related to major plate motions: (1) Paleogene to Middle Miocene NE to ENE contraction caused right-lateral curved strike-slip faults; (2) Middle Miocene to Pliocene fan-shaped orientations of contraction directions were caused by right-lateral oblique convergence in the Southern Carpathians, frontal convergence in the southern Eastern Carpathians and left-lateral convergence in the northern Eastern Carpathians; (3) Pleistocene to Holocene general E-W extension and N-S contraction in the Carpathian arc and local ESE-WNW contraction in the Vrancea area is related to the late roll back stage and break-off of the subducted slab in the bend area.

  3. Geodynamics of the Carpathian-Pannonian region: Insights from low temperature thermochronology of the Polish and Ukrainian Carpathians

    Science.gov (United States)

    Andreucci, Benedetta; Zattin, Massimiliano; Castelluccio, Ada; Mazzoli, Stefano; Szaniawski, Rafal; Jankowski, Leszek

    2013-04-01

    by erosion of the wedge during thrusting in the western area, by erosion and tectonic denudation driven by post-thrusting extension in the central sector, and by erosion of the uplifting wedge after the end of thrusting in the eastern sector. Based on the non-homogeneous burial depths inferred for the western and central sectors, we suggest the lack of a subducting slab and subsequent break-off in these areas. Furthermore, the distribution of exhumation ages along the chain is not compatible with a clockwise (E to SE ward) progressive slab break-off, the youngest ages being located in the central area, at the Polish-Ukraine boundary. Our results are consistent with the hypothesis that Miocene extension of the Carpathian-Pannonian region was triggered by gravitational instability and subsequent lithosphere downwelling, below the Carpathians mountain belt, and astenosphere upwelling below the Pannonian Basin. This process is compatible with the burial-exhumation distribution observed along the study region. Furthermore, it is able to explain both the coupled crustal extension and lithospheric thickening observed in the central sector (Poland-Ukraine boundary) and the progressive transition between the extending and subsiding Pannonian Basin and the uplifting Carpathians in the eastern area.

  4. Regional Development of Eastern Slovakia

    Directory of Open Access Journals (Sweden)

    Monika Hergezelová

    2017-08-01

    Full Text Available Purpose and Originality: The aim of the work is to provide an overview of regional development in Eastern Slovakia, where are Košice and Prešov Region. The originality of the work lies in the work of enriching the SWOT analysis from the author Eve Rajčáková, which is given in the book deals with the issue of Regional development and regional policy of the European Union and Slovakia. Research question: The conditions of life of people in eastern Slovakia. Method: For writing this contribution will be used method of analysis and statistics. Knowledge on this subject have been looking on the internet and in books and sources of information publicly available. Using the data collected, we dealt with the issue of regional development in the Košice and Prešov regions. Results: The topic was the beginning focused on the overall characteristics of eastern Slovakia. Furthermore, we are at work we dealt with social and economic phenomena in both regions of eastern Slovakia. We focused on GDP, unemployment and tourism, which is in the region is widespread. Society: It is well known that there are obviously different living conditions in eastern Slovakia as in other parts of Slovakia. People are forced to, mainly because of employment, leave their region to move or commute to work to the west. The paper point out the right of this negative phenomenon that is quite visible - high unemployment. Limitations: The limits of work are limited by problems of regional development in eastern Slovakia, mainly focusing on economic and social phenomena in the society.

  5. Carpathian Shear Corridor – A strike-slip boundary of an extruded crustal segment

    Czech Academy of Sciences Publication Activity Database

    Marko, F.; Andriessen, P.A.M.; Tomek, Č.; Bezák, V.; Fojtíková, Lucia; Bošanský, M.; Piovarči, M.; Reichenwalder, P.

    703-704, APR 22 (2017), s. 119-134 ISSN 0040-1951 Grant - others:Slovak Foundation Grant(SK) VEGA 2/0188/15 Institutional support: RVO:67985891 Keywords : extrusion * Neo-alpine evolution * strike-slip faulting * uplift history * Western Carpathians Subject RIV: DC - Siesmology, Volcanology, Earth Structure OBOR OECD: Geology Impact factor: 2.693, year: 2016

  6. Malakofauna pohoria Bachureň (východné Slovensko Malacofauna of the Bachureň Mts. (Eastern Slovakia

    Directory of Open Access Journals (Sweden)

    Jozef Šteffek

    2013-01-01

    Full Text Available The Bachureň Mts. are the least known orographic unit of Slovakia from the malacological point of view, therefore it was important to fill this gap in the faunistic research of malacofauna in Slovakia. In order to achieve the maximum mollusc diversity of the Bachureň Mts., various habitat types were the subject of interest. Field work was conducted in the years 2009–2011 at 78 sites. Altogether 108 mollusc species were recorded. In total, nearly 20 000 specimens were collected and identified. Half of all recorded species were representatives of woodland species s. l. From zoogeographical point of view, species with cosmopolitan, Euro-Siberian and Central European distribution made up the highest proportion. Carpathian species were numerous as well. Across the whole mountain, West Carpathian species (Petasina unidentata, Plicuteria lubomirskii and Trochulus villosulus encountered the species with centre in eastern part of the Carpathians (Perforatella dibothrion, Pseudalinda stabilis, Oxychilus orientalis and Vestia gulo. On the basis of spatial distribution of sensitive species indicating undisturbance of habitats, the most valuable biotopes showed to be springs, wetlands and riparian vegetation along the upper parts of the streams with Acicula parcelineata, Bulgarica cana, Macrogastra latestriata, Vertigo angustior, V. antivertigo, V. substriata, and Cochlicopa nitens. Valuable biotopes were dolomite rocks with the occurrence of relict steppe with Pupilla triplicata and well-preserved scree woodlands with V. substriata and B. cana as well.

  7. Heat waves and warm periods in Slovakia

    Science.gov (United States)

    Faško, Pavel; Bochníček, Oliver; Markovič, Ladislav; Švec, Marek

    2016-04-01

    The scenarios of climate change caused by human activity show that frequency of occurrence and extent of heat waves in the interior of Europe is increasing. Among the most exposed regions in this regard should the area of southeastern and eastern Austria and south-western Slovakia. The relatively faster increase in the number of heat waves in this area is related also to potential desertification in this region just east of the Alps, since during summer, weather fronts advancing from the west are consequently losing their original features and moderating influence. Summer weather patterns for this area should in the future more closely remind climate typical for some inland areas of southwestern, southern and southeastern Europe. A certain shift of climate zones from south to north should thus modify future climate and Slovakia. Despite the complex natural conditions the existing trends derived from results of meteorological measurements and observations are clear and they confirm warming of climate in this region. Observations and measurements in the recent years of the 21st century confirm, that heat waves are no longer rare phenomenon during summer, but are systematically appearing even in colder regions of northern Slovakia. What is very remarkable and will be necessary to pay more attention to, is the fact that these heat waves are expanding into previously unaffected areas, associated with the lack of rainfall and drought, on larger regional scale. In this study heat wave periods and individual heat events and days are statistically identified in the time series characteristics of air temperature at selected meteorological stations for the period from the mid-20th century until 2015, in case of available historical data even for longer period.

  8. Banatitic magmatic and metallogenetic belt: metallogeny of the Romanian Carpathians segment

    Directory of Open Access Journals (Sweden)

    S̡erban-Nicolae Vlad

    2003-04-01

    Full Text Available The Romanian Carpathians sector of the Late Cretaceous Banatitic Magmatic and Metallogenetic belt (BMMB contains 1 plutons and volcano-plutonic complexes, i. e. calc-alkaline, I-type granitoids, with related ores; 2 shoshonitic plutons that lack economic interest. Two provinces have been delineated: the Apuseni Mts. Province in the North and the Western South Carpathians in the South. Apuseni Mts. Province is a non-porphyry environment related to more evolved (granodioritic-granitic magmatism. It is subdivided into three zones: Vlădeasa (Pb-Zn ores of restricted metallogenetic potential; Gilău-Bihor (Fe, Bi, Mo, Cu, W, Au, Ni, Co, Pb, Zn, Ag, U, B ores / conspicuous peri-batholitic arrangement and South Apuseni (only one minor Fe-skarn occurrence. Western South Carpathians Province occurs in Romania and extends in Eastern Serbia. It is subdivided into South Banat Mts.–Timok Zone (SBTZ and Poiana Ruscă Mts.– North Banat Mts.– Ridanj-Krepoljin Zone (PR-NB-RKZ. SBTZ is a typical porphyry environment of high metallogenetic potential (Cu, Au, Pb, Zn, while PR-NB-RKZ is a non-porphyry environment with small to medium size Pb, Zn, Fe, Cu deposits/prospects exhibiting commonly a peri-plutonic zoning. The metallogenetic model of the Romanian Carpathians segment of BMMB is conceived based on correlating magma composition/level of emplacement and ore types.

  9. Slovakia : Country Procurement Assessment Report

    OpenAIRE

    World Bank

    2001-01-01

    This update of the 1995 CPAR is based on the September 1999 PPA and the findings of the Bank CPAR mission to Slovakia in November 1999. The 1999 Public Procurement Act (PPA) is an improvement upon the previous PPAs in some respects, including the creation of an OPP, more detailed and clear procurement procedures, accreditation of procurement professionals, introduction of the Public Procu...

  10. Gender Wealth Gap in Slovakia

    NARCIS (Netherlands)

    S.K. Trommlerová (Sofia Karina)

    2017-01-01

    markdownabstractNo data on wealth has been available in Slovakia prior to Household Finance and Consumption Survey. Therefore, only studies on labor market participation and wage gender gaps are available to date. These studies indicate that Slovak women earn on average 25% less than men.

  11. LITHOSPHERIC STRUCTURE OF THE CARPATHIAN-PANNONIAN REGION BASED ON THE GRAVITY MODELING BY INTEGRATING THE CELEBRATION2000 SEISMIC EXPERIMENT AND NEW GEOPHYSICAL RESULTS

    Science.gov (United States)

    Bielik, M.; Alasonati Tašárová, Z.; Zeyen, H. J.; Afonso, J.; Goetze, H.; Dérerová, J.

    2009-12-01

    Two different methods for the 3-D interpretation of the gravity field have been applied to the study of the structure and tectonics of the Carpathian-Pannonian lithosphere. The first (second) method provided a set of the different stripped gravity maps (the new lithosphere thickness map). The contribution presents the interpretation of the gravity field, which takes into account the CELEBRATION2000 seismic as well as new geophysical results. The sediment stripped gravity map is characterized by gravity minima in the Eastern Alps and Western Carpathians, and gravity maxima in the Pannonian Back-arc Basin system and the European platform. The gravity low in the Eastern Alps is produced by the thick crust (more than 45 km). The Western Carpathian gravity minimum is a result of the interference of two main gravitational effects. The first one comes from the low-density sediments of the Outer Western Carpathians and Carpathian Foredeep. The second one is due to the thick low-density upper and middle crust, reaching up to 25 km. In the Pannonian Back-arc Basin system can be observed the regional gravity high which is a result of the gravity effect of the anomalously shallow Moho. The most dominant feature of the complete 3-D stripped gravity map (crustal gravity effect map) is the abrupt change of the gravity field along the Klippen Belt zone. While the European platform is characterized by positive anomalies, the Western Carpathian orogen and the Pannonian Back-arc Basin system by relatively long-wavelength gravity low (several hundred kilometers). The lowest values are associated with the thick low-density upper and middle crust of the Inner Western Carpathians. That is why we suggest that the European Platform consists of the significantly denser crust with respect to the less dense crust of the microplates ALCAPA and Tisza-Dacia. The contrast in the gravity fields over the European platform and microplates ALCAPA and Tisza-Dacia reflect also their different crustal

  12. Potassium-argon age determination of crystalline complexes of West Carpathians and preliminary result interpretation

    International Nuclear Information System (INIS)

    Bagdasaryan, G.P.; Gukasyan, P.Kh.; Veselsky, I.

    1977-01-01

    Results obtained using the K-Ar method and comparing them with the results obtained by radiometric and palaeontological methods in general confirm the palaeozoic age of crystalline rocks in the Western Carpathians. The existence of Precambrian rocks in this region may be assumed although there is still no geochronological evidence to this. The solution of this problem will reguire also Rb-Sr isochronous and U-Th-Pb absolute dating. (author)

  13. Mineralogy of the epithermal precious and base metal deposit Banská Hodruša at the Rozália Mine (Slovakia)

    Science.gov (United States)

    Kubač, Alexander; Chovan, Martin; Koděra, Peter; Kyle, J. Richard; Žitňan, Peter; Lexa, Jaroslav; Vojtko, Rastislav

    2018-03-01

    The Au-Ag-Pb-Zn-Cu epithermal deposit Banská Hodruša of intermediate-sulphidation type is located in the Middle Miocene Štiavnica stratovolcano on the inner side of the Carpathian arc in Slovakia. This deposit represents an unusual subhorizontal multi-stage vein system, related to processes of underground cauldron subsidence and exhumation of a subvolcanic granodiorite pluton. Veins are developed on a low-angle normal shear zone, possibly representing a detachment zone in andesitic wall rocks that formed during emplacement and exhumation of the granodiorite pluton. The deposit consists of two parts, separated by a thick sill of quartz-diorite porphyry. The eastern part is currently mined, and the western part has already been depleted. The Banská Hodruša mineralization was formed during four stages: (1) low-grade silicified breccia at subhorizontal structures at the base of the deposit; (2) stockwork of steep veins with rhodonite-rhodochrosite, quartz-sulphide-carbonate and quartz-gold assemblages; (3) thin quartz-gold veins with medium dip in tension cracks inside the shear zone and complementary detachment hosted quartz-base metals-gold veins; (4) Post-ore veins. Gold and electrum (920-730) occur as intergrowths with base metal sulphides or hosted in quartz and carbonates, accompanied by Au-Ag tellurides (hessite, petzite). Rare Te-polybasite and Cu-cervelleite result from re-equilibration of early Te-bearing minerals during cooling. Sulphide minerals include low Fe sphalerite ( 1.25 wt%), galena, chalcopyrite, and pyrite. The wall rock alteration is represented mostly by adularia, illite, chlorite, quartz, calcite and pyrite. Precipitation of gold, Au-Ag tellurides, Mn-bearing minerals and adularia resulted from boiling of fluids due to hydraulic fracturing, as well as opening of dilatational structures within the shear zone.

  14. Intensive low-temperature tectono-hydrothermal overprint of peraluminous rare-metal granite: a case study from the Dlhá dolina valley (Gemericum, Slovakia

    Directory of Open Access Journals (Sweden)

    Breiter Karel

    2015-02-01

    Full Text Available A unique case of low-temperature metamorphic (hydrothermal overprint of peraluminous, highly evolved rare-metal S-type granite is described. The hidden Dlhá dolina granite pluton of Permian age (Western Carpathians, eastern Slovakia is composed of barren biotite granite, mineralized Li-mica granite and albitite. Based on whole-rock chemical data and evaluation of compositional variations of rock-forming and accessory minerals (Rb-P-enriched K-feldspar and albite; biotite, zinnwaldite and di-octahedral micas; Hf-(Sc-rich zircon, fluorapatite, topaz, schorlitic tourmaline, the following evolutionary scenario is proposed: (1 Intrusion of evolved peraluminous melt enriched in Li, B, P, F, Sn, Nb, Ta, and W took place followed by intrusion of a large body of biotite granites into Paleozoic metapelites and metarhyolite tuffs; (2 The highly evolved melt differentiated in situ forming tourmaline-bearing Li-biotite granite at the bottom, topaz-zinnwaldite granite in the middle, and quartz albitite to albitite at the top of the cupola. The main part of the Sn, Nb, and Ta crystallized from the melt as disseminated cassiterite and Nb-Ta oxide minerals within the albitite, while disseminated wolframite appears mainly within the topaz-zinnwaldite granite. The fluid separated from the last portion of crystallized magma caused small scale greisenization of the albitite; (3 Alpine (Cretaceous thrusting strongly tectonized and mylonitized the upper part of the pluton. Hydrothermal low-temperature fluids enriched in Ca, Mg, and CO2 unfiltered mechanically damaged granite. This fluid-driven overprint caused formation of carbonate veinlets, alteration and release of phosphorus from crystal lattice of feldspars and Li from micas, precipitating secondary Sr-enriched apatite and Mg-rich micas. Consequently, all bulk-rock and mineral markers were reset and now represent the P-T conditions of the Alpine overprint.

  15. Intensive low-temperature tectono-hydrothermal overprint of peraluminous rare-metal granite: a case study from the Dlhá dolina valley (Gemericum, Slovakia)

    Science.gov (United States)

    Breiter, Karel; Broska, Igor; Uher, Pavel

    2015-02-01

    A unique case of low-temperature metamorphic (hydrothermal) overprint of peraluminous, highly evolved rare-metal S-type granite is described. The hidden Dlhá dolina granite pluton of Permian age (Western Carpathians, eastern Slovakia) is composed of barren biotite granite, mineralized Li-mica granite and albitite. Based on whole-rock chemical data and evaluation of compositional variations of rock-forming and accessory minerals (Rb-P-enriched K-feldspar and albite; biotite, zinnwaldite and di-octahedral micas; Hf-(Sc)-rich zircon, fluorapatite, topaz, schorlitic tourmaline), the following evolutionary scenario is proposed: (1) Intrusion of evolved peraluminous melt enriched in Li, B, P, F, Sn, Nb, Ta, and W took place followed by intrusion of a large body of biotite granites into Paleozoic metapelites and metarhyolite tuffs; (2) The highly evolved melt differentiated in situ forming tourmaline-bearing Li-biotite granite at the bottom, topaz-zinnwaldite granite in the middle, and quartz albitite to albitite at the top of the cupola. The main part of the Sn, Nb, and Ta crystallized from the melt as disseminated cassiterite and Nb-Ta oxide minerals within the albitite, while disseminated wolframite appears mainly within the topaz-zinnwaldite granite. The fluid separated from the last portion of crystallized magma caused small scale greisenization of the albitite; (3) Alpine (Cretaceous) thrusting strongly tectonized and mylonitized the upper part of the pluton. Hydrothermal low-temperature fluids enriched in Ca, Mg, and CO2 unfiltered mechanically damaged granite. This fluid-driven overprint caused formation of carbonate veinlets, alteration and release of phosphorus from crystal lattice of feldspars and Li from micas, precipitating secondary Sr-enriched apatite and Mg-rich micas. Consequently, all bulk-rock and mineral markers were reset and now represent the P-T conditions of the Alpine overprint.

  16. Stephanitis takeyai and S. rhododendri (Heteroptera: Tingidae in Slovakia: first record and economic importance

    Directory of Open Access Journals (Sweden)

    Barta Marek

    2016-04-01

    Full Text Available This is the first report on the occurrence of andromeda lace bug, Stephanitis (Stephanitis takeyai Drake and Maa, 1955, and rhododendron lace bug, Stephanitis (Stephanitis rhododendri Horvath, 1905, in Slovakia. Syntopic colonies of both species were found on rhododendron shrubs (Rhododendron sp. in south-western Slovakia in 2015. The feeding of the lace bugs resulted in damage to infested rhododendrons. Leaves turned yellow and brown, prematurely dropped what led to continuous drying up of twigs and the whole plants. Details on morphology of adult stages of the two species, description of damage symptoms and economic importance of these pests are presented and discussed.

  17. The Carpathians. Integrating nature and society towards sustainability

    Energy Technology Data Exchange (ETDEWEB)

    Kozak, Jacek; Ostapowicz, Katarzyna [Jagiellonian Univ., Krakow (Poland). Inst. of Geography and Spatial Management; Bytnerowicz, Andrzej [Pacific Southwest Research Station, Riverside, CA (United States). USDA Forest Service; Wyzga, Bartlomiej (eds.) [Polish Academy of Sciences, Krakow (Poland). Inst. of Nature Conservation

    2013-06-01

    Provides an interdisciplinary approach. Explores ways to generate value for the Carpathian mountain region. Gives a new insight into the Carpathian mountain region. The Carpathians are a distinct mountain chain in the core of Central and Eastern Europe holding valuable biological resources and a rich cultural heritage. The last twenty years have witnessed an increasing awareness of the Carpathians' value for European society and strengthened research cooperation in the region, especially after the enlargement of the European Union in 2004 and 2007. This book presents a wide range of problems related to sustainable development in the Carpathian region that were discussed during the 1{sup st} Forum Carpaticum held in 2010 in Krakow, Poland. The four sections of the book deal with various issues related to the abiotic environment, forests and biodiversity, human activities, and research methods allowing a better understanding of the past, present and future of the Carpathians.

  18. Shear-Wave Splitting Within the Southeastern Carpathian Arc, Transylvanian Basin, Romania

    Science.gov (United States)

    Stanciu, A. C.; Russo, R. M.; Mocanu, V. I.; Munteanu, L.

    2012-12-01

    trend observed in the Pannonian Basin, Eastern Carpathians, and East European and Moesian Platforms. From the delay times, which vary between 0.96 and 2.73 seconds, we infer a thickness of the anisotropic media beneath the stations to be between ~100 km and 300 km (assuming normal strength of anisotropy), i.e., clearly extending beneath the thin lithosphere of the Transylvanian Basin. We interpret the fast polarization azimuths as local mantle flow around the Vrancea seismic body (also supported by GPS velocity vectors), and as regional flow constrained to parallel the western limit of the thick and rigid East European Platform. Given the strong splitting we observe in the region, the null splitting observed at IACB likely reflects propagation of near-vertically incident SK(K)S waves through an upper mantle region with near vertical anisotropic symmetry. Both asthenospheric downwelling as a result of the sinking Vrancea body, and asthenospheric upwelling, beneath nearby the recent Ciomadul volcano, would yield little or no splitting, as we observe.

  19. Geopolitical consequences of Rusophilism of Carpathian Rusyns

    Directory of Open Access Journals (Sweden)

    Mazur Przemysław

    2017-12-01

    Full Text Available Rusophilism was an alternative for Carpathian Rusyns, including Lemkos, to Ukrainian nationalism. Russia used Interest in this ideology, for which the areas inhabited by Rusyns were geopolitically important. Positive attitude of this population could help to seize Central Europe and realize the imperial interests of Russia. The consequences are visible even today and are being used to destabilize the situation in Ukraine.

  20. Hieracium glabrescens (Asteraceae Rediscovered in the Carpathians

    Directory of Open Access Journals (Sweden)

    Szeląg Zbigniew

    2016-12-01

    Full Text Available The occurrence of Hieracium glabrescens (F. W. Schultz Murr in the Carpathians is confirmed after over a century by a new locality from the Apuseni Mountains in Romania. This locality, very significant from the phytogeographical point of view, is disjoined ca 500 km from the nearest Balkan localities of the species. The origin of H. glabrescens in the Apuseni Mountains is briefly discussed.

  1. Status of nuclear energy in Slovakia

    International Nuclear Information System (INIS)

    Tomek, J.

    2008-01-01

    In this work author presents the status of nuclear energy in Slovakia. There are the electricity production; NPP operating results in 2007; ENEL-SE vision, mission and strategy, Continuous improvement programs as well as public acceptance of nuclear presented.

  2. VVER fuel cycle development at Slovakia

    International Nuclear Information System (INIS)

    Darilek, P.; Chrapiak, V.; Majerik, J.

    1995-01-01

    Four VVER-440 units are now under exploitation at Bohunice-site in Slovakia. Fuel cycle development of Unit No.3 and No.4 (type 213) is discussed and compared with equilibrium cycles in this paper. (author)

  3. CD ROM 'Natural heritage of Slovakia'

    International Nuclear Information System (INIS)

    Uradnikova, B.

    2005-01-01

    Centre of Environmental Education Geopark ('Centre') applied environmental education into school and out-of-school institutions. The 'Centre' is working in the fields: environmental education, eco-tourism development, presentation of the cultural landscape and world heritage. The CD ROM 'Natural heritage of Slovakia' was created with aim enhancement of environmental awareness, pedagogy, education and development of eco-tourism on the Slovakia. It abets general review about environment, its components, legislative, history and the present day of nature and landscape protection

  4. The challenges and opportunities of transboundary cooperation through the lens of the East Carpathians Biosphere Reserve

    Directory of Open Access Journals (Sweden)

    Tanya D. Taggart-Hodge

    2016-12-01

    Full Text Available A significant challenge of our time is conserving biological diversity while maintaining economic development and cultural values. The United Nations Educational, Scientific and Cultural Organization has established biosphere reserves within its Man and the Biosphere program as a model means for accomplishing this very challenge. The East Carpathians Biosphere Reserve (ECBR, spreading across Poland, Slovakia, and Ukraine, represents a large social-ecological system (SES that has been protected under the biosphere reserve designation since 1998. We have explored its successes and failures in improving human livelihoods while safeguarding its ecosystems. The SES framework, which includes governance system, actors, resources, and external influences, was used as a frame of analysis. The outcomes of this protected area have been mixed; its creation led to national and international collaboration, yet some actor groups remain excluded. Implementation of protocols arising from the Carpathian Convention has been slow, while deforestation, hunting, erosion, temperature extremes, and changes in species behavior remain significant threats but have also been factors in ecological adaptation. The loss of cultural links and traditional knowledge has also been significant. Nevertheless, this remains a highly biodiverse area. Political barriers and institutional blockages will have to be removed to ensure this reserve fulfills its role as a model region for international collaboration and capacity building. These insights drawn from the ECBR demonstrate that biosphere reserves are indeed learning sites for sustainable development and that this case is exemplary in illustrating the challenges, but more importantly, the opportunities that arise when ensuring parallel care and respect for people and ecosystems through the model of transboundary protected areas around the world.

  5. ANALYSIS OF PROJECTED FREQUENCY AND INTENSITY CHANGES OF PRECIPITATION IN THE CARPATHIAN REGION

    Directory of Open Access Journals (Sweden)

    KIS ANNA

    2015-03-01

    Full Text Available Precipitation is the major atmospheric source of surface water, thus, in order to build appropriate adaptation strategies for various economic sections related to water resources it is essential to provide projections for precipitation tendencies as exact as possible. Extreme precipitation events are especially important from this point of view since they may result in different environmental, economical, and/or even human health damages. Excessive precipitation for instance may induce floods, flash-floods, landslides, traffic accidents. On the other hand, lack of precipitation is not favorable either: long dry periods affect agricultural production quite negatively, and hence, food safety can be threatened. Several precipitation-related indices (i.e., describing drought or intensity, exceeding different percentile-based or absolute threshold values are analyzed for the Carpathian region for 1961–2100. For this purpose 11 completed regional climate model simulations are used from the ENSEMBLES database. Before the thorough analysis, a percentile-based bias correction method was applied to the raw data, for which the homogenized daily gridded CarpatClim database (1961–2010 served as a reference. Absolute and relative seasonal mean changes of climate indices are calculated for two future time periods (2021–2050 and 2071–2100 and for three subregions within the entire Carpathian region, namely, for Slovakia, Hungary and Romania. According to our results, longer dry periods are estimated for the summer season, mainly in the southern parts of the domain, while precipitation intensity is likely to increase. Heavy precipitation days and high percentile values are projected to increase, especially, in winter and autumn.

  6. Report on the 4th Conference on Environmental Science of the Carpathian Basin

    International Nuclear Information System (INIS)

    Kiss, A.Z.

    2008-01-01

    Complete text of publication follows. The main organizers of the conference were the Faculty of Science and Technology of the University of Debrecen and the Sapientia - Hungarian University of Transylvania, Faculty of Science and Art, Cluj-Napoca, Romania (the proposer of this series of conferences). The Institute of Nuclear Research of the Hungarian Academy of Sciences (ATOMKI) took part in the organization as its Hertelendi Ede Environmental Research Laboratory and the Ion Beam Application Laboratory are engaged in the study of the environment of the Carpathian Basin. Moreover the Department of Environmental Physics, run jointly by the University of Debrecen and ATOMKI, plays an important role in teaching environmental physics at the university. The conference was held on 28-29 March, 2008, in the building of the Regional Committee of the Hungarian Academy of Sciences (HAS) in Debrecen. The aim of the conference was to bring together scientists and students from different countries, involved in various aspects of environmental science and technology, since the common environmental problems of the Carpathian Basin to be solved make necessary the cooperation between them, living and working in different parts of the basin. The conference gave an opportunity to show the latest results in these fields, and in the same time it was an occasion for the young scientists to be introduced and to exchange experience. The scientific sections were the followings: environmental science and education, environmental chemistry, environmental physics, environmental geography, environmental protection and environmental technology, environmental biology and nature protection, landscape ecology and urban ecology. The number of registered participants (161) was the largest since the beginning (2005) of the conference series. They arrived from five countries (Hungary, Rumania, Slovakia, Croatia and Serbia), several institutions from 27 towns of the Carpathian Basin. The number of oral

  7. A higher-level classification of the Pannonian and western Pontic steppe grasslands (Central and Eastern Europe).

    Science.gov (United States)

    Willner, Wolfgang; Kuzemko, Anna; Dengler, Jürgen; Chytrý, Milan; Bauer, Norbert; Becker, Thomas; Biţă-Nicolae, Claudia; Botta-Dukát, Zoltán; Čarni, Andraž; Csiky, János; Igić, Ruzica; Kącki, Zygmunt; Korotchenko, Iryna; Kropf, Matthias; Krstivojević-Ćuk, Mirjana; Krstonošić, Daniel; Rédei, Tamás; Ruprecht, Eszter; Schratt-Ehrendorfer, Luise; Semenishchenkov, Yuri; Stančić, Zvjezdana; Vashenyak, Yulia; Vynokurov, Denys; Janišová, Monika

    2017-01-01

    What are the main floristic patterns in the Pannonian and western Pontic steppe grasslands? What are the diagnostic species of the major subdivisions of the class Festuco-Brometea (temperate Euro-Siberian dry and semi-dry grasslands)? Carpathian Basin (E Austria, SE Czech Republic, Slovakia, Hungary, Romania, Slovenia, N Croatia and N Serbia), Ukraine, S Poland and the Bryansk region of W Russia. We applied a geographically stratified resampling to a large set of relevés containing at least one indicator species of steppe grasslands. The resulting data set of 17 993 relevés was classified using the TWINSPAN algorithm. We identified groups of clusters that corresponded to the class Festuco-Brometea . After excluding relevés not belonging to our target class, we applied a consensus of three fidelity measures, also taking into account external knowledge, to establish the diagnostic species of the orders of the class. The original TWINSPAN divisions were revised on the basis of these diagnostic species. The TWINSPAN classification revealed soil moisture as the most important environmental factor. Eight out of 16 TWINSPAN groups corresponded to Festuco-Brometea . A total of 80, 32 and 58 species were accepted as diagnostic for the orders Brometalia erecti , Festucetalia valesiacae and Stipo-Festucetalia pallentis , respectively. In the further subdivision of the orders, soil conditions, geographic distribution and altitude could be identified as factors driving the major floristic patterns. We propose the following classification of the Festuco-Brometea in our study area: (1) Brometalia erecti (semi-dry grasslands) with Scabioso ochroleucae-Poion angustifoliae (steppe meadows of the forest zone of E Europe) and Cirsio-Brachypodion pinnati (meadow steppes on deep soils in the forest-steppe zone of E Central and E Europe); (2) Festucetalia valesiacae (grass steppes) with Festucion valesiacae (grass steppes on less developed soils in the forest-steppe zone of E Central

  8. Slovakia, the Gabcikovo-Nagymaros Project; and Central European integration

    International Nuclear Information System (INIS)

    Lejon, E.

    1996-01-01

    In this chapter of the book author deals with the economic, social, ecological and cultural problems in connection of the Gabcikovo-Nagymaros Project (GNP) with the integration process of the 12 European Communities countries. Slovakia - sometimes also called the corridor between the East and the West - appears to have great potential as a link in the general east-west integration. Such a role could be further reinforced by the close and purposeful cooperation between Slovakia, Hungary, Slovenia, Austria and Bavaria, and it could have a positive signal effect for the whole of Central Europe, as well as for Europe in general. However, this is possible only provided that the former COMECON countries will reduce their tendency to compete for western attention and they will begin, to a larger extent, to lay down the foundations for the indisputable benefits accruing to their population from cooperation and integration. In this respect, the GNP appears to be a crucial issue an the social and political decision on the completion of the Project would become a signal that Central Europe has entered the path towards becoming one of the most important regions of Europe

  9. Epidemiology of selected gynaecological malignancies in Slovakia

    International Nuclear Information System (INIS)

    Ondrusova, M.; Psenkova, M.; Sadovsky, O.

    2015-01-01

    The study analyses selected trends of descriptive epidemiology of ovarian cancer, endometrial cancer and cervical cancer in Slovakia point to time trends in their development, enabling a prediction of the development of the indicators in the years to come. Based on the results of analyses, it was discovered that the incidence of ovarian cancer and endometrial cancer in women in Slovakia is rising continually and significantly, while mortality in both diagnoses is declining. In respect of cervical cancer, a stabilised trend in incidence was registered, with an important, but very mild drop in mortality values. (author)

  10. Current status of biotechnology in Slovakia.

    Science.gov (United States)

    Stuchlík, Stanislav; Turna, Ján

    2013-07-01

    The United Nations Convention on Biological Diversity defines biotechnology as: 'Any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use.' In other words biotechnology is 'application of scientific and technical advances in life science to develop commercial products' or briefly 'the use of molecular biology for useful purposes'. This short overview is about different branches of biotechnology carried out in Slovakia and it shows that Slovakia has a good potential for further development of modern biotechnologies. Copyright © 2013 Elsevier Ltd. All rights reserved.

  11. Genetic effects of air pollution on forest tree species of the Carpathian Mountains

    International Nuclear Information System (INIS)

    Longauer, Roman; Goemoery, Dusan; Paule, Ladislav; Blada, Ioan; Popescu, Flaviu; Mankovska, Blanka; Mueller-Starck, Gerhard; Schubert, Roland; Percy, Kevin; Szaro, Robert C.; Karnosky, David F.

    2004-01-01

    The effects of air pollution on the genetic structure of Norway spruce, European silver fir and European beech were studied at four polluted sites in Slovakia, Romania and Czech Republic. In order to reduce potential effects of site heterogeneity on the health condition, pair-wise sampling of pollution-tolerant and sensitive trees was applied. Genotypes of sampled trees were determined at 21 isozyme gene loci of spruce, 18 loci of fir and 15 loci of beech. In comparison with Norway spruce, fewer genetic differences were revealed in beech and almost no differentiation between pollution-tolerant and sensitive trees was observed in fir. In adult stands of Norway spruce, sensitive trees exhibited higher genetic multiplicity and diversity. The decline of pollution-sensitive trees may result thus in a gradual genetic depletion of pollution-exposed populations of Norway spruce through the loss of less frequent alleles with potential adaptive significance to altered stressing regimes in the future. Comparison of the subsets of sensitive and tolerant Norway spruce individuals as determined by presence or absence of discolorations (''spruce yellowing'') revealed different heterozygosity at 3 out of 11 polymorphic loci. - Genetic effects of air pollution on main forest trees of the Carpathians are species- and site-specific

  12. Experience with the ASSET service in Slovakia

    International Nuclear Information System (INIS)

    Misak, J.

    1996-01-01

    The experience with the ASSET service in Slovakia is described, including the following: ASSET follow-up mission to Bohunice Unit 1-2 NPP; IAEA peer review of the national Incident Reporting System in the Slovak Republic; ASSET seminar on prevention of incidents, Bratislava, January 8-12, 1996

  13. Experience with the ASSET service in Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Misak, J [Nuclear Regulatory Authority, Bratislava (Slovakia)

    1997-12-31

    The experience with the ASSET service in Slovakia is described, including the following: ASSET follow-up mission to Bohunice Unit 1-2 NPP; IAEA peer review of the national Incident Reporting System in the Slovak Republic; ASSET seminar on prevention of incidents, Bratislava, January 8-12, 1996.

  14. African Journals Online: Slovakia (Slovak Republic)

    African Journals Online (AJOL)

    ... Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Self-Pay, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Sint Maarten (Dutch part), Slovakia (Slovak Republic), Slovenia, Solomon Islands, Somalia, South Africa, South Sudan, Spain ...

  15. High Frequency of Alkaptonuria in Slovakia: Evidence for the Appearance of Multiple Mutations in HGO Involving Different Mutational Hot Spots

    Science.gov (United States)

    Zatková, Andrea; de Bernabé, Daniel Beltrán Valero; Poláková, Helena; Zvarík, Marek; Feráková, Eva; Bošák, Vladimir; Ferák, Vladimír; Kádasi, L'udovít; de Córdoba , Santiago Rodríguez

    2000-01-01

    Alkaptonuria (AKU) is an autosomal recessive disorder caused by the deficiency of homogentisate 1,2 dioxygenase (HGO) activity. AKU shows a very low prevalence (1:100,000–250,000) in most ethnic groups. One notable exception is in Slovakia, where the incidence of AKU rises to 1:19,000. This high incidence is difficult to explain by a classical founder effect, because as many as 10 different AKU mutations have been identified in this relatively small country. We have determined the allelic associations of 11 HGO intragenic polymorphisms for 44 AKU chromosomes from 20 Slovak pedigrees. These data were compared to the HGO haplotype data available in our laboratory for >80 AKU chromosomes from different European and non-European countries. The results show that common European AKU chromosomes have had only a marginal contribution to the Slovak AKU gene pool. Six of the ten Slovak AKU mutations, including the prevalent G152fs, G161R, G270R, and P370fs mutations, most likely originated in Slovakia. Data available for 17 Slovak AKU pedigrees indicate that most of the AKU chromosomes have their origins in a single very small region in the Carpathian mountains, in the northwestern part of the country. Since all six Slovak AKU mutations are associated with HGO mutational hot spots, we suggest that an increased mutation rate at the HGO gene is responsible for the clustering of AKU mutations in such a small geographical region. PMID:11017803

  16. The energy future of Central Europe; Slovakia

    International Nuclear Information System (INIS)

    Lejon, E.

    1996-01-01

    In this part of the book author deals with the energy future of Central Europe. The energy strategy, structure of energy supplies in Austria, Slovakia, the Czech Republic, Hungary and Bavaria, as well as restructuralization of the energy sources are analysed. From the ecological perspective, the Gabcikovo-Nagymaros Project (GNP) represents a very clear example, since the Project could play a very important role as a part of the strategy to reject nuclear energy , the same strategy that was clearly declared by the Austrian government, as well as for a transportation strategy based more on railroads and navigation. The GNP could serve as an impulse promoting further and more close Central European cooperation in renewable energy sources. It could assist in harmonization of the interest in the sphere of transportation policies of Switzerland, Bavaria, Austria, Slovakia, and Hungary. Such a community oriented towards common interests would definitely be of enormous importance for the development of transportation in Central Europe. Geothermal potential of Slovakia and other Central European states are presented. Surveys conducted in Slovakia show that it is possible to reduce pollution in specific areas by substituting fossil energy sources with geothermal heating a total reduction of pollution by 39,000 tons annually, out of which 159 tons represent the annual reduction of sulfur dioxide pollution. The reduction per GWh of geothermal heat in the particular cities was calculated to be about 527 tons of carbon dioxide and 2.1 ton of sulfur dioxide. Other opportunities for renewable energy in Slovakia, as well as potential of energy savings are estimated

  17. Introduction of a Quality Management System for Vocational Education and Training in Slovakia

    Directory of Open Access Journals (Sweden)

    Martin Podařil

    2013-07-01

    Full Text Available The issue of the quality of vocational education, school, teaching and learning of students should be in the interests of all participants in the education process. The quality of secondary school is the critical element in enhancing the attractiveness of vocational education in Slovakia. Finding an offcial scale that would provide such a information in Slovakia is unfortunately impossible. There is no system for evaluating the quality of vocational education and training (VET at vocational schools. There are no clearly defined criterias, rules or any standards. Speaking of an assessing the level of quality of vocational education on the base of existing outcomes in formal education such as monitoring, final exams, graduation exams is resulting in one-sided evaluation and does not address the systematic coherence and complexivity of this issue. An essential step os to create a functional system of evaluation of VET in Slovakia. The article describes importance of VET which can play a central role in preparing young people for work, developing the skills of adults and responding to the labour market needs of the economy and presents the project Model of the quality evaluation of vocational education and training at secondary vocational schools in Slovakia that is currently ongoing on many secondary vocational schools in western Slovakia and Austria. The aim of the project is to develop and apply an open, flexible and adaptable quality management system. The article not only presents indicators for evaluation but also the way how can be evaluated each of them. The effort of this project is also to create specialized portal with support services that provide transparent, clear and specific information from this area of interest. The introduction of the evaluation framework, the selection of indicators that take established criteria into consideration and assembling of the scale is therefore more than relevant and required

  18. Alps, Carpathians and Dinarides-Hellenides: about plates, micro-plates and delaminated crustal blocks

    Science.gov (United States)

    Schmid, Stefan

    2014-05-01

    Before the onset of Europe-Africa continental collision in the Dinarides-Hellenides (around 60Ma) and in the Alps and Western Carpathians (around 35 Ma), and at a large scale, the dynamics of orogenic processes in the Mediterranean Alpine chains were governed by Europe-Africa plate convergence leading to the disappearance of large parts of intervening oceanic lithosphere, i.e. the northern branch of Neotethys along the Sava-Izmir-Ankara suture and Alpine Tethys along the Valais-Magura suture (Schmid et al. 2008). In spite of this, two major problems concerning the pre-collisional stage are still poorly understood: (1) by now we only start to understand geometry, kinematics and dynamics of the along-strike changes in the polarity of subduction between Alps-Carpathians and Dinarides-Hellenides, and (2) it is not clear yet during exactly which episodes and to what extent intervening rifted continental fragments such as, for example, Iberia-Briançonnais, Tisza, Dacia, Adria-Taurides moved independently as micro-plates, and during which episodes they remained firmly attached to Europa or Africa from which they broke away. As Europe-Africa plate convergence slowed down well below 1 cm/yr at around 30 Ma ago these pre-collisional processes driven by plate convergence on a global scale gave way to more local processes of combined roll-back and crustal delamination in the Pannonian basin of the Carpathian embayment and in the Aegean (as well as in the Western Mediterranean, not discussed in this contribution). In the case of the Carpathian embayment E-directed roll back totally unrelated to Europe-Africa N-S-directed convergence, started at around 20 Ma ago, due to the presence relict oceanic lithosphere in the future Pannonian basin that remained un-subducted during collision. Due to total delamination of the crust from the eastward rolling back European mantle lithosphere the anticlockwise rotating ALCAPA crustal block, consisting of Eastern Alps and Western Carpathian

  19. Regional soil erosion assessment in Slovakia using modelling and farmer's participation

    DEFF Research Database (Denmark)

    Kenderessy, Pavol; Veihe, Anita

    with cereals, sunflowers and corn and is characterised by poor cultivation practices and use of fertilizers leading to land degradation. As a first step, the initial raster-based modelling of soil loss and deposition has provided acceptable and realistic values. The predicted spatial patterns of erosion...... for erosion risk assessments at the landscape scale in Slovakia using a combination of quantitative and qualitative methods for assessing spatial prediction patterns. The model was set up for the Paríž catchment (239.93 km2) in south-western Slovakia. The area has been intensively cultivated primarily...... are now being identified using farmer participation to ensure that the ‘correct’ hot spot areas are being identified. In the end, scenarios will be set up to assess the effect of farming practices and/or conservation measures on soil erosion rates in the area....

  20. Evolution of borate minerals from contact metamorphic to hydrothermal stages: Ludwigite-group minerals and szaibélyite from the Vysoká - Zlatno skarn, Slovakia

    Science.gov (United States)

    Bilohuščin, Vladimír; Uher, Pavel; Koděra, Peter; Milovská, Stanislava; Mikuš, Tomáš; Bačík, Peter

    2017-09-01

    Borate minerals of the ludwigite group (LGM) and szaibélyite in association with hydroxylclinohumite, clinochlore, a serpentine mineral, magnesian magnetite, spinel, magnesite, dolomite and sulphide minerals, occur in a magnesian exoskarn in the R-20 borehole located in the Vysoká - Zlatno Cu-Au porphyry-skarn deposit, located within the Štiavnica Neogene stratovolcano, Western Carpathians, central Slovakia. The skarn is developed along the contact of Miocene granodiorite to quartz-diorite porphyry and a Middle-Upper Triassic dolomite-shale-psammite-anhydrite sedimentary sequence. The boron minerals were investigated by electron probe micro-analyser (EPMA) and micro-Raman techniques. The source of boron could have been from the granodiorite/quartz diorite intrusion; however some supply of B from adjacent evaporite-bearing sediments is also possible. Based on textural and compositional data, the minerals originated during two stages. (1) An early high-temperature, contact-metamorphic and metasomatic stage comprises coarse-crystalline aggregate of LGM (types 1 to 3) in association with hydroxylclinohumite, magnetite, and rarely spinel inclusions in LGM. Compositional variations of LGM show a crystallization sequence from early azoproite [≤17 wt% TiO2; 0.40 atoms pre formula unit (apfu) Ti, which correspond to ≤79 mol% of the Mg2(Mg0.5Ti0.5)O2(BO3) end-member], Ti-Al-rich members of LGM, "aluminoludwigite "[≤14 wt% Al2O3; ≤0.53 apfu, ≤53 mol% of Mg2AlO2(BO3) end-member] and Al-rich ludwigite in the central zone of crystals, to Ti-Al-poor ludwigite in outer parts of crystals. (2) Minerals of the late retrograde serpentinization and hydrothermal stage form irregular veinlets and aggregates, including partial alteration of hydroxylclinohumite to the serpentine-group mineral and clinochlore, replacement of LGM by szaibélyite, formation of the latest generation of Fe-rich, Ti-Al poor ludwigite in veinlets (type 4), and precipitation of dolomite, magnesite and

  1. [Familial Mediterranean fever - first experiences in Slovakia].

    Science.gov (United States)

    Dallos, Tomáš; Gálová, Lucia Lukáčiková; Macejková, Eva; Sedlačko, Jozef; Toplak, Nataša; Debeljak, Maruša; Sargsyan, Hasmik; Ilenčíková, Denisa; Kovács, László

    2014-01-01

    Familial Mediterranean fever (FMF) is the most prevalent genetically determined autoinflammatory disease. FMF significantly decreases the quality of life and limits life expectancy due to the development of amyloidosis in affected individuals. Prevalence of FMF is highest in the south-eastern Mediterraneans. In other parts of the world, its occurance is often restricted to high-risk ethnic groups. In Central Europe, experience with FMF is scarse to none, as in the case of Slovakia, where no cases have been reported, so far. Herein we report the first five patients (3 adults and 2 children, 4 native Slovaks) in whom the diagnosis of FMF could be confirmed in Slovakia. Our experience demonstrates that FMF does occur in low-risk populations in Central Europe. Due to low prevalence and lack of experience, FMF diagnosis may be significantly delayed (4.5-30 years) and undiagnosed cases are to be expected in our population.

  2. Regulatory control of radiation sources in Slovakia

    International Nuclear Information System (INIS)

    Auxtova, L.

    2001-01-01

    In Slovakia, there are two regulatory authorities. Regulatory control of the utilization of nuclear energy, based on the Slovak National Council's law No. 130/1998 on the peaceful uses of nuclear energy, is exercised by the Nuclear Regulatory Authority of the Slovak Republic. The second regulatory authority - the Ministry of Health - is empowered by law No. 72/1994 on the protection of human health to license radiation sources and is responsible for radiation protection supervision (there are nearly 3000 establishments with sealed sources, radiation generators and unsealed sources in Slovakia). Pursuant to a new radiation protection regulation based on international standards, radiation sources are to be categorized in six classes according to the associated exposure and contamination hazards. A national strategy for improving the safety of radiation sources over their life-cycle and for the management of disused and orphan sources is being prepared for governmental approval. (author)

  3. THE PERFORMANCE OF MUTUAL FUNDS IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    F. Tudorache

    2016-11-01

    Full Text Available A good indicator for the financial markets performance in different countries is the evolution of mutual funds in terms of their inflows and outflows. The goal of the present paper is to analyse the performance of the mutual funds in Slovakia. The research objectives are twofold: to study the flows of funds into and out of mutual funds from Slovakia during the period 2007-2014 and to analyse how investors in Slovakian mutual funds behave in terms of their investment choice. The analysis focuses on identifying patterns in investors' decision making process and on examining the similarity of their behavioural patterns with the ones identi¬fied at international level.

  4. Country policy profile - Slovakia. April 2015

    International Nuclear Information System (INIS)

    2015-04-01

    According to the Directive 2009/28/EC of the European Parliament and of the European Council on the promotion of the use of energy from renewable sources the target for the share of energy from renewable sources in gross final energy consumption in the year 2020 for Slovakia is 14%, whereas in 2012 it reached 10,6%. The Slovak Republic uses a feed-in tariff system in the promotion of renewable electricity. Energy companies are obliged to purchase and pay for electricity transmitted to the grid. Renewable energy utilization is furthermore incentivised in a form of exemption from excise tax. Currently the Slovak Republic conducts a professional training programme for RES-installers and there are RES-H building obligations. This report monitors the policy changes after the release of the 2013 Progress Report for Slovakia and is regularly updated. In recent months, no significant change in country's RES policies has been reported

  5. Country policy profile - Slovakia. December 2015

    International Nuclear Information System (INIS)

    2015-12-01

    According to the Directive 2009/28/EC of the European Parliament and of the European Council on the promotion of the use of energy from renewable sources the target for the share of energy from renewable sources in gross final energy consumption in the year 2020 for Slovakia is 14%, whereas in 2012 it reached 10,6%. The Slovak Republic uses a feed-in tariff system in the promotion of renewable electricity. Energy companies are obliged to purchase and pay for electricity transmitted to the grid. Renewable energy utilization is furthermore incentivised in a form of exemption from excise tax. Currently the Slovak Republic conducts a professional training programme for RES-installers and there are RES-H building obligations. This report monitors the policy changes after the release of the 2013 Progress Report for Slovakia and is regularly updated. In recent months, no significant change in country's RES policies has been reported

  6. Environmental monitoring in Slovakia using nuclear techniques

    International Nuclear Information System (INIS)

    Florek, M.; Holy, K.; Sivo, A.; Sykora, I.; Chudy, M.; Richtarikova, M.; Polaskova, A.; Hola, O.; Meresova, J.; Ondo-Estok, D.; Mankovska, B.; Frontasyeva, M.V.; Ermakov, E.V.

    2005-01-01

    The contamination of the atmosphere of Slovakia by stable elements and also by-,radionuclides as 14 C, 7 Be, 210 Pb and 222 Rn were studied during the last decade using nuclear techniques. The main aims of this research were the better understanding of processes taking place in the atmosphere, the quantification of the atmospheric pollution and its trend, as well as the evaluation of the health risk from this pollution

  7. Utilization of Geothermal Energy in Slovakia

    OpenAIRE

    Gabriel Wittenberger; Ján Pinka

    2005-01-01

    Owing to favourable geological conditions, Slovakia is a country abundant in occurrence of low-enthalpy sources. The Slovakian government sponsors new renewable ecological energy sources, among which belongs the geothermal energy. Geothermal water is utilized for recreation (swimming pools, spas), agriculture (heating of greenhouses, fishing) and heating of houses. The effectivity of utilisation is about 30 % due to its seasonal use. That is why the annual house-heating and the hot water supp...

  8. Governing development of regions- case of Slovakia

    OpenAIRE

    Rudolf Bauer; Jana Knezova; Andrej Steiner

    2014-01-01

    Dynamism of development and competiveness of regions, as spatially and administratively defined units, depend not only on their natural, economic, social, and territorial potential but also on quality of regional development governance. At the time of creation of the regional level of territorial management in Slovakia there was expected that by introducing this new governance level the regional governments would become strong players in the field of regional development policy and provide su...

  9. Globalization and the Hotel Industry in Slovakia

    OpenAIRE

    ALENA DUBCOVÁ; JOZEF PETRIKOVIE; LUCIA ŠOLCOVÁ

    2013-01-01

    The development of tourism in the world and thus in Slovakia is influenced by globalization, which is one of the landmarks of the 21st century. Globalization starts when the internationalization of economic life develops in t he space across the planet. Closely related to internationalization, it enforces the strict territ orial framework that later grew into a wider world of space. The development of globali...

  10. Late Pliocene Quaternary tectonics in the frontal part of the SE Carpathians: Insights from tectonic geomorphology

    Science.gov (United States)

    Necea, Diana; Fielitz, W.; Matenco, L.

    2005-12-01

    late Middle to late Pleistocene. Both large-scale deformation events affected the western Focşani basin flank, tilting the entire structure with ˜9° during the late Early Pleistocene and uplifted it as a block during the early Late Pleistocene. The late Early Pleistocene tilting resulted in ˜750 m uplift near the frontal monocline and by extrapolation in a presumed 3000 m uplift near the central parts of the Carpathians. The late Middle to late Pleistocene cumulative uplift reaches ˜250 m and correlates with a contemporaneous progradation of the uplifted areas towards the Focşani Basin. The uplifting events are separated by a second Quaternary unconformity. On the whole, the late Pliocene-Quaternary evolution of the Carpathians orogen/Focşani basin structure indicate large-scale differential uplift during the latest stages of a continuous post-collisional orogenic evolution.

  11. Competitiveness of Slovakia and the Economic Crisis

    Directory of Open Access Journals (Sweden)

    Silvia Ručinská

    2009-12-01

    Full Text Available The impacts of financial crisis in the beginning of this year have also been felt by the Slovak economy. It could be argued that the competitiveness of Slovakia is under the influence of the world economic crisis, as it is a small, open and pro-export oriented economy, hence influenced by foreign markets. Because of limited extent of domestic market, the foreign demand plays a key role in economic growth, a role that depends on the development of international economic affairs. As the biggest Slovak trade partners are in a deep recession, it induces a slowdown in the domestic economy as well. Financial problems of numerous banks in these countries, in combination with the growing lack of trust in the performance of the economies have resulted in a decline in demand and consumption, which had its effects on Slovakia as well. Based on our analysis of the manifestations and consequences of the financial crisis we show the effects on competitiveness of Slovakia, as well as on public policy.

  12. Malužinská jaskyňa v severovýchodnej časti Nízkých Tatier: Freatická speleogenéza spôsobená vodami vystupujúcimi pozdĺž zlomovej zóny

    Czech Academy of Sciences Publication Activity Database

    Bella, P.; Littva, J.; Pruner, Petr; Gaál, Ľ.; Bosák, Pavel; Haviarová, D.

    2014-01-01

    Roč. 52, č. 2 (2014), s. 111-126 ISSN 0560-3137 Institutional support: RVO:67985831 Keywords : speleogenesis * phreatic morphology * fault tectonics * ascending waters * paleomagnetism * Western Carpathians * Slovakia Subject RIV: DB - Geology ; Mineralogy

  13. Magnetic fabric and petrology of Miocene sub-volcanic sills and dykes emplaced into the SW Flysch Belt of the West Carpathians (S Moravia, Czech Republic) and their volcanological and tectonic implications

    Czech Academy of Sciences Publication Activity Database

    Hrouda, F.; Buriánek, D.; Krejčí, O.; Chadima, Martin

    2015-01-01

    Roč. 290, č. 1 (2015), s. 38 ISSN 0377-0273 Institutional support: RVO:67985831 Keywords : Miocene volcanics * Outer Western Carpathian Flysch belt * magnetic fabric Subject RIV: DE - Earth Magnetism, Geodesy, Geography Impact factor: 2.674, year: 2015

  14. Geologic and Isotopic Models for the Carpathian Crystalline Evolution

    Directory of Open Access Journals (Sweden)

    Ioan Coriolan Balintoni

    2015-03-01

    Full Text Available The majority of Carpathian metamorphics protoliths have TDM model Sm/Nd ages between 1.6 and 2.0 Ga. This suggests an important episode of continental crust formation after the 2.0 Ga. The Biharia lithogroup (Apuseni Mountains and the Tulghes lithogroup (East Carpathians furnished Zircon U/Pb ages from metagranitoids and acid metavolcanics, respective, around 500 Ma; this is a sign of existence of some Lower Proterozoic protoliths among Carpathian metamorphics. The bimodal intrusions which are piercing the volcano-sedimentary sequence of Paiuseni lithogroup in Highiş Massif (Apuseni Mountains have given Permian ages on Zircon U/Pb data. The Paiuseni lithogroup probably represents the fill of a rift basin of the same age. The Arieseni, Muntele Mare and Vinta granitoid intrusions from Apuseni Mountains, with U/Pb ages between Lower Devonian and Permian, indicates some contractional and extensional processes, in connection with Variscan Orogeny.

  15. Plate tectonic reconstruction of the Carpathian-Pannonian region

    Science.gov (United States)

    Csontos, L.; Vörös, A.

    2003-04-01

    Plate tectonics of the Carpathian area is controlled by microcontinents between the European and African margins and the relative movements of these margins. Beside the generally accepted Apulian (Austroalpine, West Carpathian, Dinaric) microcontinents two others: the Bihor-Getic (Tisza) and Drina-Ivanjica are introduced. The first was attached to the European margin, the second to the Apulian microcontinent. During Permian a major ocean was obliquely subducted south of the Apulian microcontinents. Drina-Ivanjica rifted off the Apulian microcontinent in the Late Permian-Middle Triassic, as a consequence of back-arc rifting. Short-lived oceans subducted by the end of Jurassic, causing Drina-Ivanjica to collide with the internal Dinaric-West Carpathian and Bihor-Getic margins. An external Penninic-Váhic ocean tract began opening in the Early Jurassic, separating the East Alpine-West Carpathian microcontinent (and its fauna) from the European shelf. Further south, the Severin-Ceahlau-Magura also began opening in the Early Jurassic, but final separation of the Bihor-Getic (and its fauna) from the European shelf did not take place until the Middle-Late Jurassic. Two oroclinal bends: the Alcapa on the Dinaric margin and the Tisza-Dacia on the South Carpathian-Getic margin are essential elements of these reconstructions. Their bending (Aptian and Albian-Maastrichtian, respectively) are suggested by paleomagnetic and tectonic transport data. The two oroclinal bends are finally opposed and pushed into the Carpathian embayment by the Paleogene. In Miocene a back-arc basin develops on older tectonic elements. Differential rotations affect the wealded microcontinents.

  16. Geochemical mineralogical and nuclear survey of petrogenetic formations of the Czechoslovak Carpathians in the years 1970-1975

    International Nuclear Information System (INIS)

    Cambel, B.

    1979-01-01

    A brief review is given of the works performed including the application of nuclear methods. The radioactivity was studied of granitoid rocks and the determination of uranium content using tracks from its decay. For chemical analysis of the minerals and rocks several methods were applied including X-ray fluorescence analysis and atomic absorption. In cooperation with institutes in the USSR work was started on the radiometric dating of samples from the Western Carpathians. In cooperation with Poland research was started of minerals using uranium fission tracks. (Ha)

  17. Market survey Slovakia. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    The study presents an overview of Slovakian bioenergy market, its current state and future prospects in terms of size and potentials. In the opening, the basic structure of Slovakian energy sources is presented from IEA energy statistics, then a list of programmes and valid legislation relating to RES follow. Figures from several sources show possible potential accomplishable in biomass utilisation in Slovakia. Some most promising areas containing interesting amounts of unutilised biomass are quoted. Chapter 4 contains overview of programmes supporting the use of RES, examples of already realised projects and some planned projects. In Chapter 5 there is a list of main stakeholders in the bioenergy sector, description of legal requirements and procedures necessary for starting a business in Slovakia and some ways how to promote bioenergy business in Slovakia. As the most promising opportunities identified in Slovakia we can consider projects of biomass utilisation in the form of installation of boilers and creation of distribution channels enabling steady supply of biomass for competitive prices. A lot of waste and other residues from woodworking industries or forestry is available for this purpose. Dutch companies should make maximum use of their technological know-how and try to offer equipment for biomass utilisation. Biogas is produced only on a very limited scale. The reason for that lies in relatively high initial costs that cannot be covered from farming companies and low rentability of realised projects. Still, projects solving disposal of agricultural waste on the one hand and energy production on the other are worth paying attention to. Success stories from the Netherlands could serve as a source of inspiration but doing of thoroughgoing analysis preceding investment itself is of necessity in order to cope with hidden risks and uncertainties. In any case, Dutch companies can offer technological equipment to Slovakian buyers without risks connected with

  18. Monitoring of natural radioactivity in Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Nikodemova, D; Vladar, M; Gomola, I [Inst. of Preventive and Clinical Medicine, 83301 Bratislava (Slovakia)

    1996-12-31

    The paper deals with two main natural sources of human exposure, i.e. the outdoor photon dose equivalent rate, H{sub x}, and the indoor volume activity [Bq/m{sup 3}]. The estimation of the radiation load from outdoor photon radiation was based on continuous measurements of dose equivalent rates using: 1)Thermoluminescence dosimeter (TLD), types TLD 700 (LiF, Harshaw) in territorial monitoring network, consisting of 66 stations over Slovakia, where integral values are collected for 3 months; 2) Intelligent Environmental Dose Equivalent Proportional Detector, FHZ621B in an International Radiation Information System (IRIS). The system consists of 25 stations (16 working) over the whole Slovakia, situated uniformly at existing hydrometeorological stations. In standard operation a set of average dose equivalent rate, H{sub x}, are transferred every 24 hours into the central database of IRIS. For the measurements of equilibrium equivalent radon concentration (EEC) solid state track detectors type CR-39 (Pershore, UK) were used, exchanged in a period of 6 month during the heating season. Annual values of the effective doses from above natural sources of radiation in Slovakia range from 1.2 mSv to 3.2 mSv/year. This broad range is caused mainly by uncertaintes in calculation procedures of radon effective doses. The effective dose due to exposure radon calculated taking into account, that an annual radon gas concentration of 20 Bq/m{sup 3} is 1 mSv seems to be a very overstinated value. Therefore for protective measures the lower value of the above given range was used. This calculation methods are actually under scrutiny (J.K.). 4 figs., 3 tabs., 7 refs.

  19. Morality, Normativity, and Economic Development in Slovakia

    Directory of Open Access Journals (Sweden)

    David Karjanen

    2015-07-01

    Full Text Available This article examines debates over local economic development policies and practices in contemporary Slovakia, particularly regarding property and land development. Debates about economic development often occur in relation to economic outcomes, driven by quantitative data and empirical assessments provided by city officials or consultants. In this article, I find that such debates are more likely to be driven by normative concerns, including moral outcomes. I develop a theoretical framework to understand why policy debates occur not in purely objective terms, but the more subjective normative and moral frameworks. The analysis provides greater insight into political debates and policymaking in the postsocialist context.

  20. Bilingual education in Slovakia: A Case Study

    Directory of Open Access Journals (Sweden)

    Silvia Pokrivčáková

    2013-06-01

    Full Text Available Bilingual education is one of the areas in contemporary education that brings out some important controversies (philosophical, conceptual, sociological, political, economical, etc. and thus calls for extensive and intensive debate. Bilingual education in Europe (and here the European Union countries are meant has gained a very different status, due to the general European policy of developing language diversity and promoting “European plurilingualism and multilingualism”. In Slovakia, one of the younger members of the EU, bilingual education became an extraordinarily popular instrument for the fulfilment of this task.  Since the specifically defined topic of bilingual education and its current status in Slovakia has not been studied and systematically reviewed yet, the research presented in this paper was designed as a single-phenomenon revelatory case study investigating seven research areas: reflection of bilingual education in school legislation and state pedagogical documents, purposes of bilingual education in Slovakia, its organization (levels and types of schools, foreign languages incorporated, teachers, structure of bilingual schools curricula, types of bilingual education applied at Slovak bilingual schools, and how bilingual education is both reflected in and saturated by the latest research findings. The conclusions presented in the paper were collected from multiple sources: state curriculum, statistical data published by the Slovak Ministry of Education or its partner institutions, international treaties on establishing and supporting bilingual sections of schools, bilingual schools curricula, interviews with school directors, teachers, and learners, direct observations at bilingual schools, research studies and research reports, etc. In the conclusion, bilingual education in Slovakia is identified as a unique, dynamically developing system which is both significantly shaped by the foreign language education policy promoted by

  1. Study of ancient pottery from Slovakia

    International Nuclear Information System (INIS)

    Lipka, J.; Fusek, G.; Sitek, J.; Hucl, M.; Rausz, J.; Gajdosova, M.

    1990-01-01

    Ancient pottery samples collected from south-west Slovakia were studied through subjective observation and by Moessbauer spectroscopy. This method is convenient for determining the provenance and the manufacture of pottery. Transformations, induced by firing the clay and characterized by Moessbauer spectroscopy, give valuable information regarding the manufacture as, for instance, the final temperature of firing in it. The relative abundance of Fe 2+ and Fe 3+ determines the atmosphere used to fire a pottery. It has been found that the determination of the firing atmosphere obtained through the subjective observation is in good agreement with that obtained using Moessbauer spectroscopy. An unfired and fired clay was also investigated. (orig.)

  2. Education in nuclear engineering in Slovakia

    International Nuclear Information System (INIS)

    Slugen, V.

    2005-01-01

    Slovak University of Technology is the largest and also the oldest university of technology in Slovakia. Surely more than 50% of high-educated technicians who work nowadays in nuclear industry have graduated from this university. The Department of Nuclear Physics and Technology of the Faculty of Electrical Engineering and Information Technology as a one of seven faculties of this University feels responsibility for proper engineering education and training for Slovak NPP operating staff. The education process is realised via undergraduate (Bc.), graduate (MSc.) and postgraduate (PhD..) study as well as via specialised training courses in a frame of continuous education system. (author)

  3. Chromosomal aberrations in ore miners of Slovakia

    International Nuclear Information System (INIS)

    Beno, M.; Vladar, M.; Nikodemova, D.; Vicanova, M.; Durcik, M.

    1998-01-01

    A pilot study was performed in which the incidence of chromosomal aberrations in lymphocytes of miners in ore mines located in Central Slovakia was monitored and related to lifetime underground radon exposure and to lifetime smoking. The conclusions drawn from the results of the study were as follows: the counts of chromosomal aberrations in lymphocytes of miners were significantly higher than in an age matched control group of white-collar staff; the higher counts of chromosomal aberrations could be ascribed to underground exposure of miners and to smoking; a dependence of chromosomal aberration counts on the exposure to radon could not be assessed. (A.K.)

  4. Activities ofWiN Slovakia

    International Nuclear Information System (INIS)

    Melicherova, T.

    2015-01-01

    WiN Slovakia activities of the last two years are presented. We always try to join professional and social aspects of events to improve not only our knowledge but mutual relationship and cooperation. List of activities: – The technical visit in the contaminated areas in Belarus. – The excursion to the chemical and radiation laboratories of Slovak Army and the biological and radiation department of Veterinary University in Kosice. – The Open Days in the Slovak Hydrometeorological Institute in Bratislava. – The course on radiation protection in Casta-Papiernicka. All such activities are appreciated by our members and create good platform for next professional and personal relationship. (author)

  5. Higher prevalence of type 2 diabetes, metabolic syndrome and cardiovascular diseases in gypsies than in non-gypsies in Slovakia

    DEFF Research Database (Denmark)

    de Courten, Barbora; de Courten, Maximilian; Hanson, Robert L

    2003-01-01

    Gypsies (or Roma) recently experienced a transition from a traditional to a Westernized lifestyle. Although mortality in this population is 4-fold higher compared with non-Gypsies, very limited information is available on their morbidity especially with regard to non-communicable diseases. Our ai...... was to determine the prevalence of type 2 diabetes mellitus (T2DM), metabolic syndrome and cardiovascular diseases in Gypsies and non-Gypsies living in the same region of southern Slovakia....

  6. Climate Change Adaptation in the Carpathian Mountain Region

    NARCIS (Netherlands)

    Werners, Saskia Elisabeth; Szalai, Sándor; Zingstra, Henk; Kőpataki, Éva; Beckmann, Andreas; Bos, Ernst; Civic, Kristijan; Hlásny, Tomas; Hulea, Orieta; Jurek, Matthias; Koch, Hagen; Kondor, Attila Csaba; Kovbasko, Aleksandra; Lakatos, M.; Lambert, Stijn; Peters, Richard; Trombik, Jiří; De Velde, Van Ilse; Zsuffa, István

    2016-01-01

    The Carpathian mountain region is one of the most significant natural refuges on the European continent. It is home to Europe’s most extensive tracts of montane forest, the largest remaining virgin forest and natural mountain beech-fir forest ecosystems. Adding to the biodiversity are semi-natural

  7. Ticks (Ixodidae) from passerine birds in the Carpathian region

    Czech Academy of Sciences Publication Activity Database

    Spitalska, E.; Literák, I.; Sparagano, O. A .E.; Golovchenko, Maryna; Kocianová, E.

    2006-01-01

    Roč. 118, 23/24 (2006), 759-764 ISSN 0043-5325 Institutional research plan: CEZ:AV0Z60220518 Keywords : Passerine birds * Ixodes ricinus * Borrelia * Rickettsia * Ehrlichia * Carpathians Subject RIV: EC - Immunology Impact factor: 0.804, year: 2006

  8. Large carnivores in the Carpathian Mountains: status and conservation problems

    Czech Academy of Sciences Publication Activity Database

    Okarma, H.; Dovchanych, Y.; Findo, S.; Ionescu, O.; Koubek, Petr; Szemethy, L.

    2002-01-01

    Roč. 59, - (2002), s. 33-39 ISSN 0078-3250 R&D Projects: GA AV ČR KSK6005114 Institutional research plan: CEZ:AV0Z6093917 Keywords : carnivores * conservation * Carpathians Subject RIV: EG - Zoology

  9. Contribution to the lichen biota of the Romanian Carpathians

    Czech Academy of Sciences Publication Activity Database

    Malíček, J.; Bouda, F.; Liška, Jiří; Palice, Zdeněk; Peksa, O.

    2015-01-01

    Roč. 28, č. 2 (2015), s. 713-735 ISSN 0018-0971 R&D Projects: GA MK(CZ) DF12P01OVV025 Keywords : The Balkans * biodiversity * Southern and Eastern Carpathians Subject RIV: EF - Botanics Impact factor: 0.821, year: 2015

  10. Strategies for reducing emissions and depositions in Central and Eastern European countries: The case of Slovakia

    International Nuclear Information System (INIS)

    Van Harmelen, T.; Stoffer, A.; De Kruijk, H.; Salamonova, A.

    1995-06-01

    A detailed case study on developments and reduction of acidifying SO 2 and NO x emissions from the energy system was conducted for Slovakia. Scenarios and the Energy Flow Optimization Model - Environment (EFOM-ENV) of the European Union (DG 12) were applied for the first time in Slovakia and were similar to those that were used in the other European country studies in preparation of the Second Sulphur Protocol. Slovak SO 2 emissions can be reduced at low marginal costs but high total national costs compared with e.g. the Netherlands. The main reasons for this are the high sulphur content of (brown) coal that has a high share in national energy consumption, a relatively high energy intensity, lower wages, and the fact that most Western countries already have reduced their SO 2 emissions in the past. Marginal NO x emission reduction costs are similar to those of Western countries and national total NO x reduction costs are relatively high. In contrast with fuel switching, retrofitting of existing technologies is an attractive SO 2 and NO x reduction option in the short term. High interest and discount rates due to capital scarcity increases emissions and emission reduction costs. Therefore, short term involvement of Western investors could lead to European cost-effective emission reduction. 17 figs., 5 tabs., 2 appendices, 20 refs

  11. Climate change in the Carpathian-Balkan Area. Advancing research and cooperation

    Directory of Open Access Journals (Sweden)

    Marcel MINDRESCU

    2013-06-01

    Full Text Available The Carpathian Mountains are considered to be one of Europe’s last “wilderness” areas, but are nevertheless under heavy pressure from human activities. Examples range from large-scale activities (e.g. metal and coal mining and ecological disasters (e.g. tailing dam failures in the Toroiaga and Baia Mare areas to cross-border pollution (e.g. Chernobyl nuclear accident. The current political thrust for economic development is accelerating the pace of industrial activities, exploitation of natural resources and tourism. Romania has just recently been integrated into the European Union and many community-based projects were initiated to evaluate problems related to climatic and anthropogenic impacts.The diversity of landforms that characterize the Carpathian region encompassing mountain ranges and large spans of adjacent lowlands and the dynamic interplay between North Atlantic, continental, and Mediterranean atmospheric circulation patterns in southeastern Europe, have resulted in extremely fragmented habitats and exceptional biodiversity (Veres and Mindrescu, 2013. However, the Carpathian Mountains remain the least studied mountain environment in Europe, as reflected for example by the low number of well-dated and high-resolution paleorecords (e.g. Buczkó et al. 2009. Rose et al. (2009 published a pollution history study from a lake in the Retezat Mountains at the western extremity of the Southern Carpathians, but no paleoenvironmental studies exist for the rest of the mountain range, despite the abundance of suitable sites (Akinyemi et al., 2013.An interdisciplinary approach to geoscience is particularly important in this vast research field (geosciences, as innovative science is increasingly stimulated by studies that cross disciplinary boundaries and thus benefit from multiple research methods and viewpoints. Grasping this concept has led us to encourage interdisciplinary cooperation by creating “meeting places” where geoscience

  12. Leisure time physical activity of young women from the Carpathian Euroregion in relation to the Body Mass Index.

    Science.gov (United States)

    Zadarko, Emilian; Barabasz, Zbigniew; Nizioł-Babiarz, Edyta; Zadarko Domaradzka, Maraia; Barabasz, Monika; Sobolewski, Marek; Palanska, Andrea; Bergier, Józef; Junger, Jan

    2014-01-01

    Carpathian Euroregion gathers the population of 5 countries, including Poland, Slovakia, Hungary and Romania- the European Union members, as well as Ukraine. Young women are statistically less involved in high-intensity physical activity than young men. The objective of this work was to assess the relation between physical activity of young women aged 18-21 years old and BMI and conditioning factors. The study was conducted between 2010 and 2011 among 2339 women. The Minnesota Leisure Time Physical Activity Questionnarie (MLTPAQ) was applied. It results from the study that 74,2% of young women is considered to have the proper BMI rate (18,5-24,9). As many as 16,2% is considered underweight and almost 10% have higher BMI rate and are overweight. More than one third of respondents did not gain the level of physical activity of 1000 kcal/week, and that is the minimum recommended amount of leisure physical activity time per week. In case of women with low level of physical activity (activity considered low-intensity activity EEPAlight. The character of changes of the BMI index with reference to the level of physical activity is very similar in the women from towns/cities and the women from villages. An increase of BMI along with the total physical activity was related among all to the increase of free fat mass FFM despite of the level of physical.

  13. LINE CONSTRUCTION OF NONIUS BREED IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Eva Mlyneková

    2013-12-01

    Full Text Available Nowadays breeding has become the problem often solved in European states and it has been paid much attention by breeding organizations. In terms of hippology as well as some urgent requirements from the side of nonius breeders we have focussed on this particular breed especially from the reason of its further survival and development in Slovakia. The aim of this paper was to evaluate the growth indicators as well as the achievement level of the stallions since 1927 to the present. Based on our research of the nonius body lines we can state that at present there are 3 stallions that are followers of the N VIII horse line founder. In general, there are 12 stallions that are active within this breed in Slovakia. It was statistically confirmed that this particular breed grew much stronger through the goal-directed breeding work, improved nutrition as well as the immediate breeding site. It was quite complicated to evaluate the performance tests because the individual indicators were significantly influenced by the subjective views of the commitee members performing the evaluation. The next factor which prevents the objective evaluation is the fact that in the period up to 1979, the performance tests were valued by the 100 point system and from the year 1980 by the 10 point system. That is why we take the performance test results into account only as supplemental ones, which can provide a kind of amendment to the observed biological parameters.

  14. Selected trends in lung cancer epidemiology in Slovakia

    International Nuclear Information System (INIS)

    Ondrusova, M.; Psenkova, M.; Berzinec, P.

    2015-01-01

    Introduction: The lung cancer is still among the dominant malignant tumors despite declining trend of incidence, especially in men, and also its adverse prognosis remains. Aim: The aim of the study was to analyse the development of long-term trends in incidence and mortality and to produce a prospective estimate of prevalence and overall burden of lung cancer in the population in the Slovak Republic. Results: A significant drop of incidence of the disease in men has been seen in Slovakia since 1988 by a mean annual percentage change of -2.16%, whereby mortality is declining a little faster (by an annual percentage change of -2.87%). Adverse trend has been registered in both indicators in case of lung cancer in women, with incidence rising since 2001 by 5.31% annually and mortality rising by 1.3% for the whole monitored period. Conclusion: The adverse rising trend in the incidence and mortality of lung cancer in women in the Slovak Republic, as well as the slower decline in incidence and mortality in men compared with some countries of Western Europe, will have an impact in future also on total costs for management of this disease. (author)

  15. Diagenetic and other highly mineralized waters in the Polish Carpathians

    International Nuclear Information System (INIS)

    Zuber, Andrzej; Chowaniec, Jozef

    2009-01-01

    Highly mineralized waters of different chemical types and origin occur in the flysch formations and their bedrocks in the western part of the Polish Carpathians. The marine sedimentation water of the flysch formations is not preserved, as the most mineralized and the heaviest isotopic values of flysch waters are characterized by δ 18 O and δ 2 H values in the ranges of 5-7 per mille and -(20-30) per mille , respectively. Their origin is related to the dehydration of clay minerals during burial diagenesis, with molecules of marine water completely removed by molecules of released bound water. They are relatively enriched in Na + in respect to the marine water, supposedly due to the release of Na + during the illitization of smectites and preferable incorporation of other cations from the primary brine into newly formed minerals. In some parts of younger formations, i.e. in the Badenian sediments, brines occur with isotopic composition close to SMOW and Cl - contents greatly exceeding the typical marine value of about 19.6 g/L, supposedly due to ultrafiltration. Most probably, the marine water of the flysch formations was similarly enriched chemically in its initial burial stages. Final Cl - contents in diagenetic waters depend on different Cl - contents in the primary brines and on relationships between diagenetic and further ultrafiltration processes. In some areas, diagenetic waters migrate to the surface along fault zones and mix with young local meteoric waters becoming diluted, with the isotope composition scattering along typical mixing lines. In areas with independent CO 2 flow from great depths, they form chloride CO 2 -rich waters. Common CO 2 -rich waters are formed in areas without near-surface occurrences of diagenetic waters. They change from the HCO 3 -Ca type for modern waters to HCO 3 -Mg-Ca, HCO 3 -Na-Ca and other types with elevated TDS, Mg 2+ and/or Na - contents for old waters reaching even those of glacial age. Bedrocks of the flysch are

  16. Diagenetic and other highly mineralized waters in the Polish Carpathians

    Energy Technology Data Exchange (ETDEWEB)

    Zuber, Andrzej, E-mail: andrzej.zuber@pgi.gov.pl [Polish Geological Institute, Carpathian Branch, PL-31560 Krakow, ul. Skrzatow 1 (Poland); Chowaniec, Jozef [Polish Geological Institute, Carpathian Branch, PL-31560 Krakow, ul. Skrzatow 1 (Poland)

    2009-10-15

    Highly mineralized waters of different chemical types and origin occur in the flysch formations and their bedrocks in the western part of the Polish Carpathians. The marine sedimentation water of the flysch formations is not preserved, as the most mineralized and the heaviest isotopic values of flysch waters are characterized by {delta}{sup 18}O and {delta}{sup 2}H values in the ranges of 5-7 per mille and -(20-30) per mille , respectively. Their origin is related to the dehydration of clay minerals during burial diagenesis, with molecules of marine water completely removed by molecules of released bound water. They are relatively enriched in Na{sup +} in respect to the marine water, supposedly due to the release of Na{sup +} during the illitization of smectites and preferable incorporation of other cations from the primary brine into newly formed minerals. In some parts of younger formations, i.e. in the Badenian sediments, brines occur with isotopic composition close to SMOW and Cl{sup -} contents greatly exceeding the typical marine value of about 19.6 g/L, supposedly due to ultrafiltration. Most probably, the marine water of the flysch formations was similarly enriched chemically in its initial burial stages. Final Cl{sup -} contents in diagenetic waters depend on different Cl{sup -} contents in the primary brines and on relationships between diagenetic and further ultrafiltration processes. In some areas, diagenetic waters migrate to the surface along fault zones and mix with young local meteoric waters becoming diluted, with the isotope composition scattering along typical mixing lines. In areas with independent CO{sub 2} flow from great depths, they form chloride CO{sub 2}-rich waters. Common CO{sub 2}-rich waters are formed in areas without near-surface occurrences of diagenetic waters. They change from the HCO{sub 3}-Ca type for modern waters to HCO{sub 3}-Mg-Ca, HCO{sub 3}-Na-Ca and other types with elevated TDS, Mg{sup 2+} and/or Na{sup -} contents for

  17. Museology in Slovakia (Muzeológia na Slovensku

    Directory of Open Access Journals (Sweden)

    Pavol Tišliar

    2016-03-01

    Full Text Available This paper examines the history of museology in Slovakia as a scientific discipline in general and a specialized university course of study in particular. We discuss the fundamental characteristics of the discipline, including the development of the current conception of museology as a university course and describe the fundamentals of the course as currently implemented in various institutes of tertiary education in Slovakia. In conclusion, we briefly survey the current state of the field in Slovakia, its potential and its possible future development.

  18. Chevron Texaco wants Kazakh oil to flow through Slovakia

    International Nuclear Information System (INIS)

    Janoska, J.

    2004-01-01

    Chevron Texaco is offering Slovakia an option for the diversification of its oil stocks. It plans to use the Druzba pipeline to transport about 3 million tons of Kazakhstan oil. Most of it should be delivered to the refinery in Czech Kralupy. Pipeline administrator, the company Transpetrol, rejects the proposal and argues that adjusting the pipeline designed for heavy Russian oil to allow the transmission of light oil would cost over SKK 2 billion (Eur 50.04 million). Transpetrol is managed by Russian concern Yukos. Russian oil companies view Caspian oil as competition and the reaction of Transpetrol only follows in line with this attitude. It may sound paradoxical, but letting Caspian oil flow through the Transpetrol pipelines would help Russian concerns expand to Western European markets. The refinery in Kralupy is connected to the IKL pipeline, which connects the Czech Republic to the German network close to the German refinery in Ingolstadt. The one-way pipeline that the Czech used to decrease their dependency on Russian oil and the Druzba pipeline in the nineties would remain unused and discussions about an investment in a change of flow direction to allow the transport of oil to Germany would take on an entirely new dimension. The interest of Chevron may therefore indicate major changes in the European oil distribution network. If the flow direction of the IKL pipeline were to change, it would not only be possible to transport Caspian oil, but also Russian oil. What's more, both US and Western European companies have their sights set on Czech and German refineries that get their oil form the Caspian region and they are also interested in capital entry to Russian oil concerns. This scenario is likely to come true in the case of Yukos

  19. CAS Accelerator Physics (Ion Sources) in Slovakia

    CERN Multimedia

    CAS School

    2012-01-01

    The CERN Accelerator School (CAS) and the Slovak University of Technology jointly organised a specialised course on ion sources, held at the Hotel Senec, Senec, Slovakia, from 29 May to 8 June, 2012.   Following some background lectures on accelerator physics and the fundamental processes of atomic and plasma physics, the course covered a wide range of topics related to ion sources and highlighted the latest developments in the field. Realistic case studies and topical seminars completed the programme. The school was very successful, with 69 participants representing 25 nationalities. Feedback from the participants was extremely positive, reflecting the high standard of the lectures. The case studies were performed with great enthusiasm and produced some excellent results. In addition to the academic programme, the participants were able to take part in a one-day excursion consisting of a guided tour of Bratislava and free time. A welcome event was held at the Hotel Senec, with s...

  20. Research of Rainwater Infiltration in Eastern Slovakia

    Directory of Open Access Journals (Sweden)

    Hudáková Gabriela

    2015-11-01

    Full Text Available Today precipitation water in the majority of built up and other sealed surface areas no longer reach the water circulation system via natural routes. This can lead to long-term changes to the soil and water resources, reduce the natural local regeneration of the groundwater and have effects on the chemical and biological conditions above and below the ground surface. Reasonable rainwater management leads to maintain or recover a sound and sustainable water cycle. The purpose of this paper is to present objectives and monitoring of a drainage project in Eastern Slovakia, in Kosice city. The paper focuses on percolation facilities in the research area of campus of Technical University and measurements connected with rainwater infiltration.

  1. Globalization and the Hotel Industry in Slovakia

    Directory of Open Access Journals (Sweden)

    ALENA DUBCOVÁ

    2013-10-01

    Full Text Available The development of tourism in the world and thus in Slovakia is influenced by globalization, which is one of the landmarks of the 21st century. Globalization starts when the internationalization of economic life develops in t he space across the planet. Closely related to internationalization, it enforces the strict territ orial framework that later grew into a wider world of space. The development of globalization processe s stimulated by the scientific-technical revolution, the growing efforts to promote free trad e through out the world, a principal change in many countries, which are accompanied by expansion o f free business, capital,investment, the impressive development of telecommunications and tr ansport networks, the option on fast- traveling to long distances, watching foreign televi sion programs, understanding and using of foreign experience and practices contributed to the convergence of the world not only economically but also in other spheres.

  2. Care for Haemoglobinopathy Patients in Slovakia.

    Science.gov (United States)

    Fábryová, Viera; Božek, Peter; Drakulová, Monika; Kollárová, Andrea; Striežencová, Zuzana Laluhová; Macichová, Michaela; Sakalová, Adriena

    2017-03-01

    The paper presents the results od 22-year study of screening and follow-up of haemoglobinopathies in Slovakia, an overview of genetic mutations, the coincidence with hereditary haemochromatosis mutations, and the procedure in genetic councelling. Between 1993-2015, in three centres in Bratislava and in one centre in Kosice, carriers of beta-thalassaemic genes or other haemoglobinopathies were searched for. Diagnosis was performed by haematologists, whereby the family history was evaluated, together with the overall clinical condition, blood count and blood smear, iron and haemolysis parameters, mutations of hereditary haemochromatosis, and haemoglobin electrophoresis testing. In the last years the haemoglobin division also examined by high performance liquid chromatography (HPLC). A clinical suspicion of the heterozygous form of beta-thalassaemia or other haemoglobinopathies was documented in 554 patients. Of them 32 (5.8%) were foreigners. 213 (38.45%) patients were genetically examined. In 190 (33.93%) of them heterozygote beta-thalassaemia was confirmed. The most frequent mutations were IVS 1.110 (33.15%), IVS 2.1 (33.15%), and IVS 1.6 (14.7%). Evidence of haemoglobin S (heterozygote sickle cell anaemia) was also notable in two non-relative children, whose fathers were of African origin, and one patient from Ghana. One female patient was followed up for haemoglobin Santa Ana (non-stabile haemoglobin previously diagnosed as mutation de novo). In our group, we took care of pregnant patients with haemoglobinopathies. The study showed that there is a higher number of heterozygotes for beta-thalassaemia and rarely haemoglobinopathies in Slovakia. Over the past years, we have recorded an increase number of foreigners coming to our country. It is necessary to continue in search of pathological gene carriers to avoid serious forms of haemoglobinopathies. Copyright© by the National Institute of Public Health, Prague 2017

  3. Areva attracted to Slovakia by engineers

    International Nuclear Information System (INIS)

    Slovak, K.

    2006-01-01

    The expected growth of demand in nuclear power stations and technologies compelled the French-German company Areva NP to look for other possibilities for expansion. The company belongs to the French energy concern, Areva, which employs almost sixty thousand people worldwide and which last year achieved revenues of ten billion EUR. A joint venture between the French company and the German company Siemens - Areva NP - designs and manufactures software and hardware for security and automation technologies in nuclear power stations. Areva NP Controls, a subsidiary of the company, has been operating in Bratislava from 1 July. The plan is that Slovak engineers will design hardware and software to be used in nuclear power station security systems around the world. The decision to open an engineering office in Bratislava was made after the management at the German head office realised the need for three hundred new engineers. T his many quality people are not available in Germany right now , said Franz Hilbert, the boss of the Slovak subsidiary. The company decided between the Czech Republic, Russia and India. In the end, Bratislava was chosen. F. Hilbert added that Slovakia has many quality people, but that lower labour costs also played a role in the decision-making process. The company plans to employ half of the required three hundred engineers in Bratislava and the remainder in Erlangen. About a dozen engineers are currently working in this Slovak company, some of whom are currently borrowed from partners. The view is that within five years about one hundred engineers will work in Slovakia under domestic management. According to F. Hilbert, the meeting of the Slovak and German cultures is trouble free, even though some differences can still be seen. 'We are better in planning and in fulfilling those plans, while the Slovaks are great at improvising. We are able to complement and learn from each other', said F. Hilbert. (authors)

  4. Rhacochelifer disjunctus (Pseudoscorpiones: Cheliferidae new to the fauna of Slovakia

    Directory of Open Access Journals (Sweden)

    Krajčovičová, Katarína

    2017-04-01

    Full Text Available An illustrated description of Rhacochelifer disjunctus (L. Koch, 1873 collected in Slovakia is presented. One female was found phoretic on Lepidoptera in a Malaise trap. Another 37 specimens, including both sexes, tritonymphs and a protonymph, collected in the 1950s were deposited in the Natural History Museum in Prague, Czech Republic and identified as well. The discoveries of R. disjunctus specimens at five localities within Slovakia represent the first records of the species for this country.

  5. CASE STUDY: POLICIES, STRATEGIES AND RESPONSES TO PLAGIARISM IN SLOVAKIA

    OpenAIRE

    FOLTYNEK, Tomas; KRAVJAR, Julius; GLENDINNING, Irene

    2014-01-01

    The European project “Impact of Policies for Plagiarism in Higher Education Across Europe“ has identified best practices and gaps related to plagiarism in different European countries. Slovakia is one of interesting ones, where national repository for plagiarism detection was established. However, there are still gaps in terms of policies and overall understanding of plagiarism. This case study describes what happened in Slovakia in last few years, compares the situation with other European c...

  6. Dataset on records of Hericium erinaceus in Slovakia

    OpenAIRE

    Vladimír Kunca; Marek Čiliak

    2017-01-01

    The data presented in this article are related to the research article entitled ?Habitat preferences of Hericium erinaceus in Slovakia? (Kunca and ?iliak, 2016) [FUNECO607] [2]. The dataset include all available and unpublished data from Slovakia, besides the records from the same tree or stem. We compiled a database of records of collections by processing data from herbaria, personal records and communication with mycological activists. Data on altitude, tree species, host tree vital status,...

  7. Periodic input of dust over the Eastern Carpathians during the Holocene linked with Saharan desertification and human impact

    Science.gov (United States)

    Longman, Jack; Veres, Daniel; Ersek, Vasile; Salzmann, Ulrich; Hubay, Katalin; Bormann, Marc; Wennrich, Volker; Schäbitz, Frank

    2017-07-01

    Reconstructions of dust flux have been used to produce valuable global records of changes in atmospheric circulation and aridity. These studies have highlighted the importance of atmospheric dust in marine and terrestrial biogeochemistry and nutrient cycling. By investigating a 10 800-year-long paleoclimate archive from the Eastern Carpathians (Romania) we present the first peat record of changing dust deposition over the Holocene for the Carpathian-Balkan region. Using qualitative (X-ray fluorescence (XRF) core scanning) and quantitative inductively coupled plasma optical emission spectrometer(ICP-OES) measurements of lithogenic (K, Si, Ti) elements, we identify 10 periods of major dust deposition between 9500-9200, 8400-8100, 7720-7250, 6350-5950, 5450-5050, 4130-3770, 3450-2850, 2000-1450, 800-620, and 60 cal yr BP to present. In addition, we used testate amoeba assemblages preserved within the peat to infer local palaeohydroclimatic conditions. Our record highlights several discrepancies between eastern and western European dust depositional records and the impact of highly complex hydrological regimes in the Carpathian region. Since 6100 cal yr BP, we find that the geochemical indicators of dust flux have become uncoupled from the local hydrology. This coincides with the appearance of millennial-scale cycles in the dust input and changes in geochemical composition of dust. We suggest that this is indicative of a shift in dust provenance from local-regional (likely loess-related) to distal (Saharan) sources, which coincide with the end of the African Humid Period and the onset of Saharan desertification.

  8. Agencification in Slovakia: The Current Situation and Lessons Learned

    Directory of Open Access Journals (Sweden)

    Juraj NEMEC

    2011-12-01

    Full Text Available There is little information on agencification in Slovakia. Here we try to fill this gap by focusing on both national and the sub-national governments. Our main goal is to describe the character and scale of agencification in Slovakia. We also wish to test a specific hypothesis, derived from NPM policy convergence theory: that agencification in Slovakia lacks a systematic conceptual framework located in the local context. Our research has unearthed nine countrywide service delivery agencies, plus a large number of decentralized delivery agencies (e.g. public hospitals, universities, schools and public training institutions, and 25 central regulatory agencies. This is not an exhaustive list as there is no official data on agencies. We argue that Slovak agencification – especially during the Dzurinda administrations – was mainly determined by two factors: the EU accession process and the political orientation of the governing coalition. Agencification predicts that increased managerial freedom should improve results. We show that this is true for Slovakia, even though our hypothesis that agencification in Slovakia lacks a systematic local conceptual framework is also shown to be true. We argue that despite many implementation problems, the creation of agencies in Slovakia and elsewhere in CEE was an important step forward.

  9. Interdisciplinary cooperation and studies in geoscience in the Carpathian Basin

    Directory of Open Access Journals (Sweden)

    Marcel MINDRESCU

    2012-06-01

    Full Text Available An interdisciplinary approach to geoscience is particularly important in this vast research field, as the more innovative studies are increasingly crossing discipline boundaries and thus benefitting from multiple research methods and viewpoints. Grasping this concept has led us to encourage interdisciplinary cooperation by supporting and promoting the creation of “meeting places” able to provide a framework for researchers and scholars involved in geoscience research to find common grounds for discussion and collaboration. Most recently, this was achieved by organizing the 1st Workshop on “Interdisciplinarity in Geosciences in the Carpathian Basin” (IGCB held in the Department of Geography at the University of Suceava (Romania, between the 18th and 22nd October 2012. This event brought together both an international group of scientists and local researchers which created opportunities for collaboration in research topics such as geography, environment, geology and botany, biology and ecology in the Carpathian Basin.

  10. Heavy metal pollution and forest health in the Ukrainian Carpathians

    International Nuclear Information System (INIS)

    Shparyk, Y.S.; Parpan, V.I.

    2004-01-01

    The Ukrainian Carpathians are characterized by high air pollution caused by emissions from numerous industries. We have been monitoring the state of forests in this region since 1989. The highest levels of tree defoliation (>30%) are found close to industrial emission sources and in the upper mountain forests of the Ivano-Frankivsk and Chernivtsi regions. This is caused by a combination of strong anthropogenic influences (pollution, illegal uses, recreation) as well as poor site and climatic conditions. In the Ivano-Frankivsk region, Cd and Mo accumulate in forest soils; Cr, Mo and Zn soil concentrations are higher than their limit levels; and Pb concentrations exceed toxic levels close to industrial areas (10% of the region territory). Local background levels of heavy metals are greatly exceeded in snow close to industrial regions. Analysis of correlation matrices shows that the chemical elements Ba, Cd, Co, Cr, Cu, Mo, Ni, Pb, V and Zn occur at pollution levels in natural ecosystems in the Ukrainian Carpathians. Maximum concentrations of toxic elements occur in the oak forest zone; the most industrially developed area of the region. Toxic heavy metals in the Ukrainian Carpathians forests enter with precipitation and dustfall, then become fixed in soil and accumulate in leaves, needles of vascular plants and mosses. Concentrations of these metals decrease with altitude: highest in the oak forests, less in beech, and lowest in the spruce forest zones. However, some chemical elements have the highest concentrations in spruce forests; V in needles, As in snow, and Ba and Al in soils. - Local industrial emissions of heavy metal pollution and the condition of Ukrainian Carpathians forests are examined

  11. The peculiarities of bear numbers dynamics in the Eastern Carpathians

    OpenAIRE

    Khoyetskyy, Pavlo

    2013-01-01

    There have been two periods of change in the dynamics of bear population in the Eastern Carpathians. The first period lasted over 50 years, starting in the late 1940s and ending in the year 2001. The second period started in the early 21st century. The bear population reached its maximum – of about 1100 individuals – in the early 1970s. Over 85% of recorded bear deaths have resulted from poaching.

  12. The peculiarities of bear numbers dynamics in the Eastern Carpathians

    OpenAIRE

    Khoyetskyy, Pavlo

    2013-01-01

    There have been two periods of change in the dynamics of bear population in the Eastern Carpathians. The first period lasted over 50 years, starting in the late 1940s and ending in the year 2001. The second period started in the early 21st century. The bear population reached its maximum- of about 1100 individuals - in the early 1970s. Over 85% of recorded bear deaths have resulted from poaching. Przemysław Szmit

  13. Cladonia metacorallifera, a lichen species new to the Eastern Carpathians

    Directory of Open Access Journals (Sweden)

    Piotr Osyczka

    2013-12-01

    Full Text Available A rare lichen Cladonia metacorallifera was found in the Bieszczady Mts. and this is the first report of the species from the Eastern Carpathians. In Poland, its occurrence is probably limited to small populations scattered in high mountain situations. The data of distribution of the species in Poland, ecological characterization of the new locality and some taxonomical remarks concerning the recorded specimen, as well as a photograph of its habit are provided.

  14. Lawsonia intracellularis in wild mammals in the Slovak Carpathians

    Czech Academy of Sciences Publication Activity Database

    Tomanová, K.; Literák, I.; Klimeš, J.; Pavlačík, L.; Mrlík, Vojtěch; Smola, J.

    2003-01-01

    Roč. 39, č. 2 (2003), s. 407-411 ISSN 0090-3558 Institutional research plan: CEZ:AV0Z6093917 Keywords : Mammalia * Slovakia * Lawsonia intracellularis Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 0.793, year: 2003 http://www.jwildlifedis.org/cgi/reprint/39/2/407

  15. Seismic velocity model of the crust and upper mantle along profile PANCAKE across the Carpathians between the Pannonian Basin and the East European Craton

    DEFF Research Database (Denmark)

    Starostenko, V.; Janik, T.; Kolomiyets, K.

    2013-01-01

    the Transcarpathian Depression and the Carpathian Foredeep; and the south-western part of the EEC, including the Trans European Suture Zone (TESZ). Seismic data support a robust model of the Vp velocity structure of the crust. In the PB, the 22-23km thick crust consists of a 2-5km thick sedimentary layer (Vp=2......Results are presented of a seismic wide-angle reflection/refraction survey along a profile between the Pannonian Basin (PB) and the East European Craton (EEC) called PANCAKE. The P- and S-wave velocity model derived can be divided into three sectors: the PB; the Carpathians, including.......4-3.7km/s), 17-20km thick upper crystalline crust (5.9-6.3km/s) and an up to 3km thick lower crustal layer (Vp=6.4km/s). In the central part of the Carpathians, a 10-24km thick uppermost part of the crust with Vp≤6.0km/s may correspond to sedimentary rocks of different ages; several high velocity bodies...

  16. Homocysteine Slovakia study: study design and occurrence of hyperhomocysteinaemia and other risk factors.

    Science.gov (United States)

    Lietava, J; B, B Vohnout; Dukat, A; Fodor, G J

    2012-01-01

    Slovakia belong to the European Union countries with the high incidence and prevalence of cardiovascular diseases in general and IHD in particular. Homocystein-Slovakia is crossectional population study realised in subjects in high risk age 35-75 years in two groups. The first consists of patients with verified stable ischemic heart disease (IHD) (M= 152; F = 167) aged 60.8±9.37 yrs (males) res. 63.1±7.56 years (females) (NS) who were randomly selected from two cardiological registrars. Second population was formed by general population who were dichotomised according their medical records into IHD patients (M= 31, F= 53) and apparently healthy controls (M= 47; F = 55), the later in significantly younger age as patients, but in same age for intergender comparison 49.6±10.3 vs 46.6±9.2 yrs (NS). We found very high prevalence of classic as well as newer risk factors and risk markers both in IHD patients and in controls. Increased homocysteinen (Hcy >15 µmo/l for males and Hcy >13 µmo/l for females) was found even in 32.9 % of patients and 13.6 % of controls (pHomocystein Slovakia study found very high prevalence of hyperhomocysteinemia in patients with stable ischemic heart disease. Even the prevalence in healthy controls correspond to data reported for MI patients in Western countries. Vitamins regulating metabolism of homocysteine also shown high prevalence, however, without differences between IHD patients and controls (Tab. 5, Fig. 1, Ref. 27).

  17. Potential of Progressive Construction Systems in Slovakia

    Science.gov (United States)

    Kozlovska, Maria; Spisakova, Marcela; Mackova, Daniela

    2017-10-01

    Construction industry is a sector with rapid development. Progressive technologies of construction and new construction materials also called modern methods of construction (MMC) are developed constantly. MMC represent the adoption of construction industrialisation and the use of prefabrication of components in building construction. One of these modern methods is also system Varianthaus, which is based on, insulated concrete forms principle and provides complete production plant for wall, ceiling and roof elements for a high thermal insulation house construction. Another progressive construction system is EcoB, which represents an insulated precast concrete panel based on combination of two layers, insulation and concrete, produced in a factory as a whole. Both modern methods of construction are not yet known and wide-spread in the Slovak construction market. The aim of this paper is focused on demonstration of MMC using potential in Slovakia. MMC potential is proved based on comparison of the selected parameters of construction process - construction costs and construction time. The subject of this study is family house modelled in three material variants - masonry construction (as a representative of traditional methods of construction), Varianthaus and EcoB (as the representatives of modern methods of construction). The results of this study provide the useful information in decision-making process for potential investors of construction.

  18. Pedigree Analysis of Holstein Bulls in Slovakia

    Directory of Open Access Journals (Sweden)

    Ivan Pavlík

    2012-05-01

    Full Text Available The aim of the study was to evaluate the genetic diversity in Holstein bulls population in Slovakia by the methods of pedigree analysis. The population was represented by the bulls with reserve of frozen semen doses in AI centers. Whole reference population consisted of 169 bulls born from 1997 to 2009. For calculation of diversity parameters the program Endog v.4.8 (Gutiérrez, Goyache, 2005 was used. An average maximal number of generations traced was 9.35, 3.06 complete generations and equivalent number of generations traced was 5.71. An average coefficient of inbreeding was 2.48%, individual increase in inbreeding was 0.53% and average relatedness was 2.72%. The 167 bulls from 169 were inbred (98.82%. An average number of offsprings per bull was 107.70 with maximal number 1,641 offsprings. The effective population size computed via individual increase in inbreeding was 94.50. The effective number of founders was 88, effective number of ancestors 31 and only 13 ancestors described 50% of diversity. From these results we can conclude that the diversity of Holstein bulls is reduced by more factors (inbreeding, high relatedness, bottlenecks. Obtained results point out the need to use new outbred bull lines for mating cows.

  19. Quality control of mammography departments in Slovakia

    International Nuclear Information System (INIS)

    Horvathova, M.; Nikodemova, D.

    2007-01-01

    Complete test of publication follows. Considering the fact that mammary gland is the most sensitive organ to ionizing radiation, the Commission of the Ministry of Health of SR for QA in radiology organized a pilot two-run country wide audit conducted in 42 mammography departments that have met the beforehand criteria. During the audit the methods for establishing the individual parameters in technical and clinical part of quality assurance in mammography were elaborated and implemented. Technical and clinical parameters of the imaging process that mostly affect the quality of diagnostic information were followed up. These parameters included: the object thickness compensation, optical density deviation, evaluation of the film quality by means of special phantom, etc. Important measurement of ESDs at participating departments enabled to compare the radiation load of mammography patients in Slovakia with reference values in European guidelines. The uniform standard method for QA at mammography departments was elaborated and published as the regulation of the Ministry of Health for performance of preventive mammography examinations in SR. The presented results show the improved quality of mammography examinations due to regular check-ups of technical and clinical parameters and fulfilment of the required values in all parameters. The audit results are the basis for continuous quality assessment of mammography departments as a main prerequisite for conducting preventive examinations and for health insurance purposes.

  20. Stakeholder involvement in development and implementation of appropriate emergency preparedness routines in Slovakia

    International Nuclear Information System (INIS)

    Duranova, T.

    2009-01-01

    The presentation presents the process of stakeholder involvement in development and implementation of appropriate emergency preparedness routines in Slovakia in last five years. The presentation gives detailed information on used practices and real process taken place in Slovakia

  1. The seabed - an important mineral resource of Slovakia in the future

    Directory of Open Access Journals (Sweden)

    Peter Blišťan

    2015-12-01

    Full Text Available In 1987, Slovakia bought part of the ocean bottom with the occurrence of mineral resources future - polymetallic nodules. The polymetallic nodule is a geological term for naming natural features consisting of more than 40 metals and other chemical elements. These special services originated in the ocean for two to three million years and nowadays, they are of main interest for countries whose mineral wealth is little or no available. Nodules contain about 30 % manganese, 1.2 % copper, 1.2 % nickel, 0.2 % cobalt, rare earth elements, etc. The existence of submarine nodules was found by the British ship HMS "Challenger" by oceanographic research in 1872 - 1876. Research and the subsequent mining of nodules were particularly points of interest for Western countries as well as the USSR. Rules for the use of mineral resources of the seabed beyond the limits of national jurisdiction were codified in the Convention on the Law of 1982, which came into force on 16.11.1994, and in the Slovakia on 21.7.1996. The seabed is one of the international space next to the high seas, Antarctica, outer space and celestial bodies, which are not subject to the sovereignty of any state authority.

  2. Tax wedge in Croatia, Belgium, Estonia, Germany and Slovakia

    Directory of Open Access Journals (Sweden)

    Ana Gabrilo

    2016-06-01

    Full Text Available The aim of this paper is to analyse the taxation of labour income in Croatia, Belgium,Estonia, Germany and Slovakia. Having presented an outline of tax system rules, the paper shows the decomposition of the net average tax wedge for different family types and different income levels based on the OECD methodology. The results show that all observed countries apply a progressive tax schedule, apart from Germany where taxation for higher gross wages is not progressive due to a  cap on the SIC base. When it comes to a taxpayer earning an average gross wage, a Croatian single worker without children has the lowest tax burden, followed by Estonia, Slovakia, Germany and Belgium. However, as regards taxpayers earning 400% of AGW, Estonia has the smallest tax wedge, followed by Slovakia, Germany, Croatia and Belgium. Similar results are obtained by analyzing the tax wedge for couples with two children where one spouse is out of work.

  3. Selected trends in breast cancer epidemiology in Slovakia

    International Nuclear Information System (INIS)

    Ondrusova, M.; Psenkova, M.; Mardiak, J.

    2015-01-01

    Introduction: Breast cancer is one of the most prevalent forms of malignant tumors in women and so poses a serious social and economic problem. Aims: By analysing the trends of the basic indicators of breast cancer descriptive epidemiology in Slovakia, the prospective development was predicted, providing the missing information needed to assess the impact of intervention programmes. Results: The age-standardised incidence of breast cancer in Slovakia shows a strongly rising trend by an annual percentage change value of 2.2%, whereby in respect of mortality, after a previous significant decrease in values recorded in the period 2000-2009, stabilisation is registered once again with an annual percentage change of 3.4% (without statistical significance). Conclusion: Adverse trends in the development of breast cancer mortality in Slovakia underline the importance of establishing and monitoring the efficacy of intervention steps as part of organised screening. (author)

  4. Quantitative morphotectonic analysis of the South-Eastern Carpathians

    Science.gov (United States)

    Ionuţ Cristea, Alexandru

    2015-04-01

    South-Eastern Carpathians (Vrancea Region) have received an increasing scientific attention during the past years, mostly resulting in a detailed reconstruction of their exumation history. Moreover structural and thermocronological data suggest that the frontal part of the SE Carpathians conserves the youngest topography in the Romanian Carpathians resulting from a deformational process occurring during the late Pliocene - Early Pleistocene. This significant tectonic activity continues to the present time as it is confirmed by the geodetic measurements and by the frequency of crustal earthquakes. The specific effects of the Quaternary deformations on the regional fluvial system were associated so far with an increased incision and the formation of the degradational (strath) terraces, downstream tiling of terraces, the establishment of local drainage divides and young longitudinal river profiles. Our study further investigates the possible influence of the recent tectonic activity on the characteristics of the drainage basins in the area and the distribution of the over-steepened stream reaches using spatial autocorrelation techniques (Getis Ord Gi* statistics and Anselin's Local Moran's I). For the first, hypsometric integrals (Hi) and transverse topographic symmetry factor were analyzed. For the last, we used locally computed normalized channel steepness index (ksn). Due to the highly variable lithology in the region (specific to the Flysch areas), additional correlations of the determined values with the geological units and rock types have been made in order to assess the effects. The results show that the geographic clustering of the high Hi and ksn values is more significant than the lithological one, and, although the rock strength have local influences, this is not sufficient to explain the regional distribution of the values, generally between 26.5o and 26.66o E (p

  5. Changes in grassland management and plant diversity in a marginal region of the Carpathian Mts. in 1999-2015.

    Science.gov (United States)

    Halada, Ľuboš; David, Stanislav; Hreško, Juraj; Klimantová, Alexandra; Bača, Andrej; Rusňák, Tomáš; Buraľ, Miroslav; Vadel, Ľuboš

    2017-12-31

    The political change from socialism to democracy in countries of Central and Eastern Europe at the end of the 20th century induced broad changes in agriculture mostly due to land ownership changes and strong reduction of subsidies to agriculture. This resulted in agricultural decline, including grassland abandonment, which influenced grassland biodiversity and conservation. Between 1999 and 2015 we studied the grasslands in the area depopulated in the early 1980's in the Poloniny National Park (NE Slovakia, Carpathian Mts.). The aim of the study was to examine influence of environmental factors and grassland management driven by the Common Agricultural Policy (CAP) to plant community structure and taxonomical diversity. We identified altitude and soil properties as the main environmental factors: altitude determines climate gradient and probably also management intensity gradient and soil properties express soil fertility via A-horizon depth. We identified remarkable increase of proportion of managed grasslands from only 8% in 1999 to 40% in 2012-2015; other 7% of sampled grasslands were recently restored and prepared for future management. The average species richness in grasslands managed in 2012-2015 increased from 47.5 species per record in 1999 to 54.2 species in 2012-2015, the increase was found statistically significant. In 2012-2015, we observed statistically significant difference in the average species richness between managed (54.2) and abandoned grasslands (46.3). The agricultural subsidies of the CAP drive the grassland management in the study area. Therefore, we conclude that CAP enabled grassland biodiversity maintenance in significant part of the Poloniny National Park following start of its application in 2004 and above provided figures can be considered as indicators of the CAP effectiveness in our study area. However, the conservation of mountain meadows remains a challenge because of their poor accessibility. Copyright © 2017 Elsevier B.V. All

  6. Third steam-gas plant in Slovakia

    International Nuclear Information System (INIS)

    Haluza, I.

    2006-01-01

    There are currently two large steam/gas plants in Slovakia, in Bratislava and Ruzomberok, and a third company is to start producing electricity and heat using natural gas. Although Siemens and the Swiss company, Advanced Power, have been discussing creating a steam/gas plant in Malzenice close to Trnava, it seems that Adato, Levice will be the first to launch production. Adato plans to build a facility worth 2 bil. Sk (54.05 mil. EUR) at the Gena industrial park in Levice. Although it is to employ only 35 people, the whole region would benefit. Levice wants to attract more investors that will need more electricity and according to the Mayor of Levice, Stefan Misak, the heat produced by the steam/gas plant will represent a good option for old town boilers. The executive officer and sole owner of Adato, Miroslav Gazo, stressed that the company could not cover the whole costs of the planned investment on its own. Several investors have already shown interest in financing the project and one foreign and two local investors are in negotiations. Adato has a state permit, has signed a contract with the town, has found suppliers of technologies abroad and has signed a preliminary contract with energy consumers. The company is not rushing into the project without having a risk assessment in place. W e know that gas prices are going up. But our project will be profitable even under the least optimistic scenarios of gas price development,' said M. Gazo. He is negotiating with the gas utility, Slovensky plynarensky priemysel, and other gas suppliers. (authors)

  7. Development of the mitigation plan for Slovakia energy sector

    Energy Technology Data Exchange (ETDEWEB)

    Mojik, I.

    1996-12-31

    According to the review of national communications from Annex I countries (FCCC/AGBM/1996/7), Slovakia is in 21st place among countries in descending order of GHG emissions. With respect to GHG emission per capita Slovakia is in 14th place and from the point of view of GHG emissions per GDP unit Slovakia is in 7th place. However, within world wide GHG emissions those originating from Slovakia are nearly negligible, but GHG emissions related to per capita or even to GDP are significantly high. Since energy production is responsible for more than 70% of GHG emissions (88% of CO{sub 2} emission) the high ranking of Slovakia is evidence of the high energy intensity of the Slovak Economy. As is common in countries with economies in transition there is no stable trend in macroeconomical values in Slovakia. Although the general shape of possible development curves is known, in fact the exact level of the real curve is not predictable. According to their analyses the Slovak Republic surely will meet the basic UN FCCC obligation for Annex I countries, i.e. to limit anthropogenic emissions of GHG in the year 2000 to the level of 1990. However, the above mentioned uncertainties are the main reason why they have no firm guaranty of fulfilling their domestic target (20% CO{sub 2} reduction in 2005 compared to 1988). Analyses made within the Country Study program have indicated that there is good possibility of reaching the domestic target but uncertainty is high and certain conditions have to be met.

  8. Mineralogy, alteration patterns, geochemistry, and fluid properties of the Ag-Au epithermal deposit Nová Baňa, Slovakia

    Science.gov (United States)

    Majzlan, Juraj; Berkh, Khulan; Kiefer, Stefan; Koděra, Peter; Fallick, Anthony E.; Chovan, Martin; Bakos, František; Biroň, Adrián; Ferenc, Štefan; Lexa, Jaroslav

    2018-02-01

    In this contribution, we report new data on mineralogy, alteration patterns, geochemistry, fluid properties and source of fluids for the deposit Nová Baňa, one of the smaller epithermal deposits in the Middle Miocene Štiavnica andesite stratovolcano (Western Carpathians, Slovakia). Ore veins and the associated rocks were studied in samples from outcrops and old mines, grab samples, and bore holes from the central part of the deposit (ore structures Althandel, Jozef, Jakub, Vavrinec), northern part (Freischurf), SE part (Gupňa) and SW part (Šibeničný vrch). Pervasive hydrothermal alteration transformed the rock-forming minerals into a mixture of adularia and fine-grained quartz, with lesser amount of pyrite, Ti oxides and Fe oxides. This assemblage was further altered to omnipresent interstratified illite/smectite that was used in this study as a geothermometer, corroborating the results from the fluid inclusion work. Ore minerals comprise predominantly pyrite, sphalerite, galena but all sulfides are relatively sparse in the samples studied. Minerals of precious metals are electrum, Ag-tetrahedrite, acanthite, members of the polybasite-pearceite and pyrargyrite-proustite solid solution, and rare miargyrite, Hg-Ag tetrahedrite, and diaphorite. In the central part, we have found also some stibnite. In the SE part of the deposit, acanthite, uytenbogaardtite, and petrovskaite occur and seem to be related to supergene enrichment of the ores. In bulk ore samples, Zn usually dominates over Pb and Cu. The average Ag:Au ratio for the entire deposit is 64:1. The concentrations of precious metals in the grab samples reach maxima of 50 ppm Au and 570 ppm Ag in the SE part and 116 ppm Au and 1110 ppm Ag in the central part of the deposit. Fluid inclusions show signs of trapping of a heterogeneous fluid. In the central, northern and SE parts of the deposit, homogenization temperatures of 190-260 °C and consistently low salinities of minerals is recalculated to fluid

  9. Sources of Investment Finance in Firms in Slovakia

    Directory of Open Access Journals (Sweden)

    Mikócziová Jana

    2010-06-01

    Full Text Available Based on results of the EBRD-World Bank “Business Environment and Enterprise Performance Survey” (BEEPS, the paper provides an explanation of why firms in Slovakia finance the most of their new investments with retained earnings, followed by bank debt, trade credit and external equity, as well as why small firms tend to use more retained earnings and less bank debt than medium and large firms. The financing patterns of firms in Slovakia are compared to the average financing patterns of firms in selected OECD-countries. Furthermore, measures to stimulate corporate investments and their financing are proposed.

  10. Sources of Investment Finance in Firms in Slovakia

    OpenAIRE

    Mikócziová Jana

    2010-01-01

    Based on results of the EBRD-World Bank “Business Environment and Enterprise Performance Survey” (BEEPS), the paper provides an explanation of why firms in Slovakia finance the most of their new investments with retained earnings, followed by bank debt, trade credit and external equity, as well as why small firms tend to use more retained earnings and less bank debt than medium and large firms. The financing patterns of firms in Slovakia are compared to the average financing patterns of firms...

  11. CASE STUDY: POLICIES, STRATEGIES AND RESPONSES TO PLAGIARISM IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    FOLTYNEK, Tomas

    2014-03-01

    Full Text Available The European project “Impact of Policies for Plagiarism in Higher Education Across Europe“ has identified best practices and gaps related to plagiarism in different European countries. Slovakia is one of interesting ones, where national repository for plagiarism detection was established. However, there are still gaps in terms of policies and overall understanding of plagiarism. This case study describes what happened in Slovakia in last few years, compares the situation with other European countries and discusses the results. Additionally, the number of occurrences of the terms “plagiarism” and “academic integrity” in media and on the Internet is examined in relation to recent changes.

  12. Mineral resources of Slovakia, questions of classification and valuation

    Directory of Open Access Journals (Sweden)

    Baláž Peter

    1999-06-01

    Full Text Available According to the Constitution of Slovak Republic, mineral resources of Slovakia are in the ownership of Slovak Republic. In 1997, 721 exclusive mineral deposits of mineral fuels, metals and industrial minerals were registered in Slovakia. The classification for economic and uneconomic reserves/resources requires an annual updating, concerning changes of market mineral prices and mine production costs. In terms of economic valuation of mineral resources, a new United Nations international classification for reserves/resources appears as a perspective alternative. Changes of geological and mining legislation are necessary for real valuation of Slovak mineral resources.

  13. Dataset on records of Hericium erinaceus in Slovakia.

    Science.gov (United States)

    Kunca, Vladimír; Čiliak, Marek

    2017-06-01

    The data presented in this article are related to the research article entitled "Habitat preferences of Hericium erinaceus in Slovakia" (Kunca and Čiliak, 2016) [FUNECO607] [2]. The dataset include all available and unpublished data from Slovakia, besides the records from the same tree or stem. We compiled a database of records of collections by processing data from herbaria, personal records and communication with mycological activists. Data on altitude, tree species, host tree vital status, host tree position and intensity of management of forest stands were evaluated in this study. All surveys were based on basidioma occurrence and some result from targeted searches.

  14. Migration routes and stopover sites of the Eurasian Spoonbill (Platalea leucorodia between the Carpathian Basin and wintering areas

    Directory of Open Access Journals (Sweden)

    Pigniczki Csaba

    2016-06-01

    Full Text Available Understanding the migration routes of the Central European Spoonbill population is important for their conservation. Here we analysed movements of 3186 individuals of Eurasian Spoonbills marked with colour rings in the Carpathian Basin (Hungary, Croatia and Serbia between 2003 and 2015, and a satellite tagged individual, which was equipped in Italy in 2013, and later moved to the Carpathian Basin. Migration routes of these Spoonbills predominantly followed the Adriatic Flyway, however, some birds were also found to both east and west from this flyway. We identified 59 stopover sites, 55 of which were located along the Adriatic Flyway. Colourringed juveniles (1cy, on average, spent 4.0±0.9 (SE days on the stopover sites along the Adriatic Flyway during autumn migration, while non-juveniles (> 1cy spent 2.6±1.0 (SE days during autumn and 2.1±0.4 (SE days during spring migration there. These durations were not significantly different. Duration of stops of the satellite tracked individual was between 7 and 15 days during autumn and between 1 and 12 days during spring migration. Our results indicate the existence of two alternative routes of the Adriatic Flyway between the Carpathian Basin and the wintering areas in southern Italy and the central part of coastal North-Africa. The North-Adriatic Flyway includes stopover sites in north-eastern Italy at the river mouth of River Isonzo, Lagunes of Venice and wetlands around River Po. The South Adriatic Flyway leads through the Balkan Peninsula, with stopover sites at the karst lakes of Bosnia and Herzegovina, mouth of the river Neretva (Croatia, Ulcinj Salinas (Montenegro and wetlands in Gulf of Manfredonia (Italy. This hypothesis was also supported by the migration of the satellite tagged individual, the paths of which was described here in detail. The average coordinates of spring and autumn stopover sites were located at different parts of the flyway: it was in south-western Italy during autumn

  15. Genetic structuring and differentiation of Echinococcus multilocularis in Slovakia assessed by sequencing and isoenzyme studies

    DEFF Research Database (Denmark)

    Snabel, V.; Miterpakova, M.; D'Amelio, S.

    2006-01-01

    Nucleotide sequencing of the mitochondrial cytochrome c oxidase subunit 1 (CO1) gene and isoenzyme analysis were used to survey the genetic variability in Echinococcus multilocularis populations from Slovakia. A sample of 12 isolates acquired from 10 different districts from red foxes exhibited......) in the CO1 fragment. These data, along with the recently gathered data from French isolates, are indicative of a genetically unique population occurring in Central and Western Europe. Electrophoretic examination of enzymes produced by 14 gene loci revealed intraspecific polymorphism only with the glucose...... between the species were obtained by isoenzyme analysis. Fixed genetic differences between the species were detected in the glucose-phosphate isomerase, esterase and aldolase systems, and partial differences were detected in four additional systems....

  16. Evaluation of landslide monitoring in the Polish Carpathians

    Science.gov (United States)

    Collins, Brian D.; Baum, Rex L.; Mrozek, Teresa; Nescieruk, Piotr; Perski, Zbigniew; Raczkowski, Wojciech; Graniczny, Marek

    2011-01-01

    In response to the June 15, 2010 request from the Polish Geological Institute (PGI) to the U.S. Geological Survey (USGS) for assistance and advice regarding real-time landslide monitoring, landslide specialists from the USGS Landslide Hazard Program visited PGI headquarters and field sites in September 2010. During our visit we became familiar with characteristics of landslides in the Polish Carpathians, reviewed PGI monitoring techniques, and assessed needs for monitoring at recently activated landslides. Visits to several landslides that are monitored by PGI (the Just, Hańczowa, Szymbark, Siercza and Łasńica landslides) revealed that current data collection (monthly GPS and inclinometer surveys, hourly piezometers readings) is generally sufficient for collecting basic information about landslide displacement, depth, and groundwater conditions. Large landslides are typically hydrologically complex, and we would expect such complexity in Carpathian landslides, given the alternating shale and sandstone stratigraphy and complex geologic structures of the flysch bedrock. Consequently groundwater observations could be improved by installing several piezometers that sample the basal shear zone of each landslide being monitored by PGI. These could be supplemented by additional piezometers at shallower depths to help clarify general flow directions and hydraulic gradients. Remedial works at Hańczowa

  17. Six hundred years of agricultural activity in the Gorce Mountains (Polish Carpathians)

    Science.gov (United States)

    Bucała, Anna

    2016-04-01

    The role of human activity on agricultural land use were studied in the Ochotnica village (105 km2) with Jaszcze and Jamne catchments (the Gorce Mountains in Polish Carpathians) from the beginning of human settlement to present-day with special emphasise on the period 1846-2009. The visual interpretation of cadastral maps and air photos, combined with palynological and radiocarbon data as well as analysis of historical and census reports indicates more permanent conversion of land-cover of the Gorce Mountains were started by the expansion of Wallachian shepherds at the turn of the 14th and 15th centuries. In the years 1846-2009, there was an increase in the forest area of Ochotnica by 77%, and in the Jaszcze and Jamne catchment by 29% and 43%, respectively. The arable land decreased in that period by 94% in both catchments. The period of 163 years shows diverging trends and dynamics of land use, referring to the three stages of the socio-economic development observed in the Polish Carpathians. Until World War II, agriculture was the main source of income of the growing rural population. The contribution of the agricultural land was approximately 70% in the 1930s., reaching the highest level in the history of human activity in the Gorce Mountains. After World War II, because of a shortage of food in the communist economy, the pressure on land cultivation resulted in the keep of the land use structure inherited from the past. The transition from the communist economy to a free market after 1989 and the accession of Poland to the European Union, forced a rapid increase in forest area at the expense of the agricultural land. They were the most significant land use changes from the time of the Wallachians' colonization of the Gorce Mountains. The changes in land use contributed to a decrease in the intensity of soil erosion on the slopes and an increase of channel incision in the both streams and Ochotnica river, draining the area of 107.6 km2 of the Gorce Mountains

  18. Gravimetric Model of Quasigeoid in the Area of Slovakia

    Directory of Open Access Journals (Sweden)

    Juraj Papčo

    2005-06-01

    Full Text Available The gravimetric model of quasigeoid in the area of Slovakia was determined by using the revised and homogenised gravity mapping data in the scale of 1:25 000 from the area of Slovakia, and by using the mean Bouguer gravity anomalies with the resolution of 5´x7.5´ in the area 44°<φ<56° and 12°<λ<30° from abroad and by the digital terrain model DMR-2/ERTS89 with the resolution 3“ in the ellipsoidal latitude and 5“ in the ellipsoidal longitude from the area of Slovakia and the digital terrain model GTOPO30 with the resolution of 30“ in the ellipsoidal latitude and 30“ in the ellipsoidal longitude from abroad. The global part of the height anomaly was determined from the global geopotential model EGM96. The residual part of the height anomaly was determined by the Stokes integral formula. For the solution of the Stokes integra,l the Fast Fourier Transformation method in the spherical approximation was used. The gravimetric quasigeoid was tested by the GPS/levelling method using 46 points distributed on the area of Slovakia. The systematic trend of differences between height anomalies was rejected by the surface polynomial of second degree with 6 coefficients. The standard deviation after removing a systematic trend was 0.017 m

  19. Press travel to the Mochovce power plant in Slovakia

    International Nuclear Information System (INIS)

    1998-07-01

    This press dossier gives, first, a general presentation of the Mochovce power plant of the republic of Slovakia (history, technical characteristics, safety aspects, technical particularities of VVER 440/213 reactors (safety analysis, recent improvements), financing of the modernization project). Then, the activities of the Framatome group in central and eastern Europe are presented (partnerships, cooperation agreements and contracts). (J.S.)

  20. The Forbidden Fruit of Federalism: Evidence from Romania and Slovakia

    DEFF Research Database (Denmark)

    Bochsler, Daniel; Szöcsik, Edina

    2013-01-01

    or (asymmetric) autonomy, creating self-governed regions by the Hungarian minorities in Romania and Slovakia. The analysis focuses on the positions of the main parties of the ethnic majorities and the Hungarian minority parties in the two countries. In both cases, the parties representing the Hungarian...

  1. International excursion hydrogeology, Slovakia, [September 8 - 15, 1996

    NARCIS (Netherlands)

    Dijksma, R.

    1996-01-01

    This is a report of the hydrogeological excursion to Slovakia, held in the period from September 8 up to September 15, 1996. This report is a compilation of the work of the participating students, parts of the excursion guide and also information, provided by the Slovak excursion guides.

  2. Rickettsia species in fleas collected from small mammals in Slovakia.

    Science.gov (United States)

    Špitalská, Eva; Boldiš, Vojtech; Mošanský, Ladislav; Sparagano, Olivier; Stanko, Michal

    2015-11-01

    Epidemiological and epizootiological studies of Rickettsia felis and other Rickettsia spp. are very important, because their natural cycle has not yet been established completely. In total, 315 fleas (Siphonaptera) of 11 species of Ceratophyllidae, Hystrichopsyllidae and Leptopsyllidae families were tested for the presence of Rickettsia species and Coxiella burnetii with conventional and specific quantitative real-time PCR assays. Fleas were collected from five rodent hosts (Myodes glareolus, Apodemus flavicollis, Apodemus agrarius, Microtus subterraneus, Microtus arvalis) and three shrew species (Sorex araneus, Neomys fodiens, Crocidura suaveolens) captured in Eastern and Southern Slovakia. Overall, Rickettsia spp. was found in 10.8% (34/315) of the tested fleas of Ctenophthalmus agyrtes, Ctenophthalmus solutus, Ctenophthalmus uncinatus and Nosopsyllus fasciatus species. Infected fleas were coming from A. flavicollis, A. agrarius, and M. glareolus captured in Eastern Slovakia. C. burnetii was not found in any fleas. R. felis, Rickettsia helvetica, unidentified Rickettsia, and rickettsial endosymbionts were identified in fleas infesting small mammals in the Košice region, Eastern Slovakia. This study is the first report of R. felis infection in C. solutus male flea collected from A. agrarius in Slovakia.

  3. PPP projects in transport and telecommunications in Poland and Slovakia

    Directory of Open Access Journals (Sweden)

    Anna TOMOVÁ

    2008-01-01

    Full Text Available The paper informs about public – private partnerships projects in transport and telecommunications in Poland and Slovakia, describing various modes of capital entry. The PPI database of the World Bank is used. Advantages of PPP schemes are discussed for further development of infrastructure sectors.

  4. Long-term runoff changes in regions of Slovakia

    International Nuclear Information System (INIS)

    Miklanek, Pavol; Pekarova; Pavla

    2004-01-01

    Mean annual runoff variability includes both natural and anthropogenic (climate change) impacts. Aim of the paper is to identify the long-term trends and the cyclic runoff components of selected Slovak rivers for the period 1931-2000, and of the Danube river for the period 1840-2000. The variability is analysed by the long-term runoff trends of 27 Slovak rivers for the period 1931-2000. The stations were included into the Slovak National Climate Program and they are supposed not to be influenced by anthropogenic activities except of possible climate change. Comparison of the monthly runoff series of the 27 rivers allowed us to draw 3 regions with different runoff trends on the territory of Slovakia (constant trend in Northern and Eastern Slovakia, slow decrease in Central Slovakia, and rapid decrease in Southern Slovakia; The identification of different cyclic components of the runoff series is included. The length of the series allows to identify the 22-year cycles as maximum. By means of the longer runoff series of the Danube river it is shown that the more dry periods occurred in the central Europe and Slovakia in mid 19 th century. The longer Danube series were used also to find the longer runoff cycles of about 31 and 46 years. The mean annual temperature in Europe was lower by 0.6 o C in mid 19 th century compared to 1990s. The temperature increase is put down to climate change impact. The driest period shown by Danube runoff series in mid 19 th century occurred before the start of the climate change. Therefore it is probable that the long-term runoff variability has its own dynamics as well. (Author)

  5. Food composition of some low altitude Lissotriton montandoni (Amphibia, Caudata populations from North-Western Romania

    Directory of Open Access Journals (Sweden)

    Covaciu-Marcov S.D.

    2010-01-01

    Full Text Available The diet of some populations of Lissotriton montandoni from north-western Romania is composed of prey belonging to 20 categories. The food components of the Carpathian newts are similar to those of other species of newts. Most of the prey are aquatic animals, but terrestrial prey also has a high percentage abundance. The consumed prey categories are common in the newts' habitats as well, but in natural ponds the prey item with the highest abundance in the diet is not the most frequent one in the habitat. Thus, although the Carpathian newts are basically opportunistic predators, they still display a certain trophic selectivity.

  6. Temporal properties of seismicity and largest earthquakes in SE Carpathians

    Directory of Open Access Journals (Sweden)

    S. Byrdina

    2006-01-01

    Full Text Available In order to estimate the hazard rate distribution of the largest seismic events in Vrancea, South-Eastern Carpathians, we study temporal properties of historical and instrumental catalogues of seismicity. First, on the basis of Generalized Extreme Value theory we estimate the average return period of the largest events. Then, following Bak et al. (2002 and Corral (2005a, we study scaling properties of recurrence times between earthquakes in appropriate spatial volumes. We come to the conclusion that the seismicity is temporally clustered, and that the distribution of recurrence times is significantly different from a Poisson process even for times largely exceeding corresponding periods of foreshock and aftershock activity. Modeling the recurrence times by a gamma distributed variable, we finally estimate hazard rates with respect to the time elapsed from the last large earthquake.

  7. THE ROLE OF THE LANDSLIDE LAKES (WETLANDS IN TRANSFORMATION OF PHYSICOCHEMICAL WATER ON THE EXAMPLE VELKE OSTURNIANSKE JAZERO, SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Tadeusz Molenda

    2015-03-01

    Full Text Available In the article a role of the flow bog in the transformation of the physical-chemical properties of waters was described. They demonstrated that in the water flowing out of the bog a fall in the mineralization and concentrations of selected ions take place towards feedwaters. The species stated within the bog of plants, mainly Carex rostrata, Schoenoplectus lacustris, Equisetum fluviatile, Juncus effusus, Menyanthes trifoliata can be found the under construction application of sewage treatment plant on highlands of the Western Carpathians (to 900 m.n.p.m., the average annual air temperature > of 5 °C and the time of lying of the snowy lid of 90 days in the year.

  8. Role of Slovakia within the IAEA Decommissioning Related Activities

    International Nuclear Information System (INIS)

    Michal, V.; Stubna, M.

    2009-01-01

    Slovakia has a long-term experience with the IAEA decommissioning related activities as a recipient of Agency assistance and then as a country offering assistance to others. Background, short 'history' and current status of Slovakian national technical cooperation (TC) projects SLR/4/008 'Robotic Technologies for Decontamination and Decommissioning of the Bohunice A1 NPP' and SLR/3/002 'Management of Radioactive Waste from the A1 Nuclear Power Plant Decommissioning' will be described in paper. The first TC project SLR/4/008 was solved by the main Slovakian counterpart, company VUJE, Inc., from 2001 to 2006. Second TC project SLR/3/002 is ongoing with extension to 2011. Thanks to the implementation of a long-term large-scale 'Project of the A1 NPP Decommissioning - Stage I' (1996-2007), financed by Slovak National Nuclear Account (decommissioning fund), as well as implementation of the IAEA TC national projects a comprehensive know-how in the field of D and D and RAW management was obtained. Moreover, technologies and facilities necessary for implementation of decommissioning and RAW management projects were developed. Thanks to this development Slovakia offers donor assistance to other countries in subjected fields through IAEA TC program. The type and scope of assistance for Armenia, Bulgaria, Egypt, Latvia, Lithuania and The Ukraine is described in the paper. The above-mentioned national projects are not only activities of Slovakia within the IAEA TC program. Regional TC project RER/3/005 'Support in Planning the Decommissioning of Nuclear Power Plants and Research Reactors' has been ongoing from 2007 with accepted extension to 2011. About nine countries from Eastern and Central Europe participate in the project (for the NPPs part) and Slovakia plays the role of LCC (Leading Country Coordinator). On the basis of suggestion of Nuclear Regulatory Authority of the Slovak Republic, VUJE is the coordinator of the regional project. Moreover, Slovakia would be the

  9. Epiphytic lichens of apple orchards in Poland, Slovakia, and Italy

    Directory of Open Access Journals (Sweden)

    Daria Zarabska

    2013-12-01

    Full Text Available Following the study of epiphytic lichens in 30 apple orchards from Poland, Slovakia and Italy the list of 74 taxa was prepared. The most common are the meso- to xerophytic and heliophilous species. The highest number of taxa was observed in Slovak orchards. Moreover, lichens shared with at least one other country were also noted mainly in Slovakia. Bark of apple trees seems to create favourable habitats for Bacidia rubella, which together with Strangospora pinicola were valuable founds in Polish orchards. In Slovak orchards, special attention should be paid to Acrocordia gemmata, Melanelixia glabra and Usnea hirta. Among interesting records in Italian orchards, Phaeophyscia hispidula and Ph. kairamoi can be mentioned.

  10. Spa and Wellness Tourism in Slovakia (A Geographical Analysis

    Directory of Open Access Journals (Sweden)

    Kasagranda Anton

    2017-06-01

    Full Text Available Spa industry is presently an inherent part of Slovak tourism. For this reason, it has become a major interest of scientific and professional literature (economics, management, sociology, or geography. The main topic of this paper is the evaluation of tourism in Slovakia through a geographic analysis. This paper briefly evaluates the development and the importance of spa, spa tourism and wellness and their main research areas and issues. Furthermore, the primary sources of tourism development, the overview of spa tourism and the wellness resorts, the accommodation establishments and the visitation rate are evaluated as well. In conclusion, functional and spatial typification of spa tourism and wellness in Slovakia is presented. The structure of the paper is designed to be appropriate for a comparison with V4 countries.

  11. Radiotherapy in Slovakia – what is the way forward?

    International Nuclear Information System (INIS)

    Dubinsky, P.

    2011-01-01

    Radiation oncology in Slovakia is placed in precarious position. There is shortage of technology for modern conformal radiotherapy on one side. Paradoxically, technological advances have diverted the specialty away from traditional clinical care on the other side. While technology supplementation and health care infrastructure optimization could not be readily resolved, the focus and status of this field of medicine remains in hands of radiation oncologists. (author)

  12. Analysis of Hydropower Potential Utilization of Watercourses in Slovakia

    Science.gov (United States)

    Gejguš, Mirko; Aschbacher, Christine; Sablik, Jozef

    2017-09-01

    This article analyzes the hydropower potential of watercourses in Slovakia, defining water as the most promising and most used renewable energy source. The hydro-energetic potential as a source of energy is determined by the calculation of the technically feasible potential of the watercourses, which is divided into exploited and unused. It also identifies the potential of utilizing the unused technical hydro-energetic potential.

  13. Assessment of natural radioactivity in the selected area of Slovakia

    International Nuclear Information System (INIS)

    Porubcanova, B.; Nikodemova, D.; Mojzes, A.

    2014-01-01

    Slovakia is country which has a difficult geological structure. This fact is reflected on values of natural radionuclide concentrations. A chosen area includes various types rocks which have diverse values of radioactive concentrations. Consequently these values were shown by maps which present localities with values of a radioactivity. This research was a first step which will be used like a base for a valorization and assessment of the potential radiation exposure of residents of SR where we can suppose health damage. (authors)

  14. Roof top extensions for multifamily houses in Slovakia

    Science.gov (United States)

    Szekeres, K.

    2010-12-01

    In the countries of the European Union with the exception of Malta, approximately 100.1 million multifamily dwelling units are situated. These dwellings count for an average of 47.5% of the total housing stock in European Union countries. At present in Slovakia and also other countries of Central and Eastern Europe, there are vast housing areas which were built after World War II. Slovakia's multifamily housing stock was privatized during the 1990s. Considering that the economy of Slovakia is not capable of replacing the existing housing fund, which is located in the multifamily houses that were built after World War II, it is necessary to place an increased emphasis on the renovation of this housing fund. The expenditures for the refurbishment of multifamily housing stock in recent decades, when compared with the demand, have been at a very low level. The main problems involving the current multifamily housing stock in Slovakia are: the need for modernization, the low level of energy efficiency, and the insufficient level of building maintenance. One of the options for creating sufficient sources for the renovation of apartment buildings is to utilize the roofs of apartment buildings as construction areas for building additional floors (over - roofing). The means acquired from the sale of the new floors after deducting the costs can be used for renovation. It is a matter of a one-time possibility, which is limited by many factors that depend on the localization and constructive technical solutions for apartment buildings. This article is an outcome of the SuReFit "Sustainable Roof Extension Retrofit for High-Rise Social Housing in Europe" international research project.

  15. Hepatozoon canis infection in Slovakia: imported or autochthonous?

    Science.gov (United States)

    Majláthová, Viktória; Hurníková, Zuzana; Majláth, Igor; Petko, Branislav

    2007-01-01

    Tissue samples from nine red foxes (four samples of striated muscle tissue and five samples of heart tissue) that originated from the Michalovce district (Slovakia), an area with endemic occurrence of canine babesiosis were examined by PCR method using primers amplifying a fragment of the 18S rRNA spanning the V4 region of Babesia and Theileria. An unexpected determination of 450 bp DNA fragment of Hepatozoon canis was found in four samples. Partial sequences of the 18S rRNA gene from the H. canis showed 100% similarity with the sequence from Brasil isolate of H. canis from a pampas fox (Pseudalopex gymnocercus) (AY471615) as well as from a fox in Spain (AY150067) and from a dog in Brazil (AY864677). In the present study, we report the first PCR detection of Hepatozoon canis in a naturally infected red fox from Slovakia, a Rhipicephalus sanguineus-free region. We assume that the infection was spread by infected R. sanguineus that might have been brought to Slovakia by travelers, by golden jackals, or by foxes migrating because of expansion of golden jackals and environmental and climate changes.

  16. THE MOST IMPORTANT POLLUTANTS OF EASTERN SLOVAKIA WATERS

    Directory of Open Access Journals (Sweden)

    Tatiana Hrušková

    2014-10-01

    Full Text Available As the area of the Slovak Republic is 49,036 km², there are many potential contaminants that can affect its population. In the socialist era the town of Strážske located in the Košice Municipal Region was the centre of production of polychlorinated biphenyls (PCB inter alia and nowadays about 3,500 metric tonnes of PCB are persisting there and present the greatest PCB environmental risk in the central Europe. The heavy metal contamination in Slovakia is caused by the natural background as well as by the former mining activities. In Slovakia there are about 17 thousand old mining works, i.e. adits, stocks, and impoundments. Contamination of the ground and surface waters in the Spiš–Gemer Ore Mountain (SGOM area is caused by mine drainage. Arsenic, antimony, copper, mercury, cadmium, and zinc are the main pollutants of natural waters. All contaminated areas are currently monitored according to the national and EU legislation and nutrient load reduction programmes. As a result of this the level of inorganic and organic micropollutants in surface water and water reservoirs will be reduced together with the negative impact of water pollution on the environment in Eastern Slovakia region.

  17. Evaluating Competitiveness of Faculties of Higher Educational Establishments in Slovakia

    Directory of Open Access Journals (Sweden)

    Rayevnyeva Olena V.

    2016-02-01

    Full Text Available The problem of competitiveness of higher education, efficiency of its functioning and training graduates of higher educational establishments according to the current and future needs of the market are among the key issues of socio-economic development strategy in EU countries. The aim of the study is to determine the competitiveness of faculties of major higher educational establishments based on the use of the cluster analysis and rating evaluations provided by national experts. The paper describes the methodology of rating evaluation of faculties of higher educational establishments in Slovakia on the basis of such components as: educational process; attractiveness of the program; science and research activities; doctoral studies; attracted grants. Shortcomings of the approach to faculty rating evaluations based on the averaged value have been determined. In order to improve analysis of the competitive positions of individual faculties of higher educational establishments in Slovakia, the cluster analysis was used and the results of breaking the faculties into five groups were presented. To forecast changes in the competitive positions of faculties of higher educational establishments in Slovakia, discriminant functions enabling to determine possible qualitative changes in the state of the faculties’ competitiveness due to external or internal factors have been built.

  18. Surface strain rate colour map of the Tatra Mountains region (Slovakia based on GNSS data

    Directory of Open Access Journals (Sweden)

    Bednárik Martin

    2016-12-01

    Full Text Available The surface deformation of the Tatra Mountains region in Western Carpathians can nowadays be studied directly thanks to precise geodetic measurements using the GNSS. The strain or stress tensor field is, however, a rather complex “data structure” difficult to present legibly and with sufficient resolution in the form of a classical map. A novel and promising approach to the solution of this problem is coding the three principal strain or stress values into the three colour channels (red, green, blue of an RGB colour. In our previous study, the colour depended on the stress tensor shape descriptors. In the current study, the adapted colouring scheme uses a subset of shape descriptors common to stress and strain, which differ only in the scaling factor. In this manner, we generate the colour map of the surface strain rate field, where the colour of each grid point carries the information about the shape of the strain rate tensor at that point. The resulting strain rate colour map can be displayed simultaneously with the map of the faults or elevations and be easily checked for the data or interpolation method errors and incompatibility with the geophysical and geological expectations.

  19. Proceedings of SES International Conference on Can Slovakia secure energy supply and sustainable development without nuclear? Go Nuke Slovakia!

    International Nuclear Information System (INIS)

    2004-01-01

    The Conference proceedings included 28 papers. The Conference included the following sessions: (I): International views; (II): National views; (III): Industry views. Focused in its objective, the is aimed to send a clear, hard-hitting message to decision-makers. This is that: Slovakia cannot secure future energy supply, if it does not complete its partially built reactors and if it closes its safe and effective ones. Nuclear has to remain an indispensable part of the country's future energy mix. The event was opened with invited presentations by officials at the highest level of organisations such as the IAEA, the IEA, OECD/NEA, the NEI, the WNA and WANO, as well as the European Commission and Parliament. This line-up was followed by a host of speakers from the political and nuclear industrial arenas in Slovakia, the Czech Republic, Finland, Hungary and the Russian Federation

  20. Gravity and magnetic modelling in the Vrancea Zone, south-eastern Carpathians: Redefinition of the edge of the East European Craton beneath the south-eastern Carpathians

    NARCIS (Netherlands)

    Bocin, A.; Stephenson, R.; Matenco, L.; Mocanu, V.

    2013-01-01

    A 2D gravity and magnetic data model has been constructed along a 71. km densely observed profile, called DACIA PLAN GRAV MAN's. The profile crosses part of the nappe pile of the south-eastern Carpathians and includes the seismically active Vrancea Zone and was acquired with the objective to

  1. 2.5D seismic velocity modelling in the south-eastern Romanian Carpathians Orogen and its foreland.

    NARCIS (Netherlands)

    Bocin, A.; Stephenson, R.A.; Tryggvason, A.; Panea, I; Mocanu, V.I.; Hauser, F

    2005-01-01

    The DACIA-PLAN (Danube and Carpathian Integrated Action on Processes in the Lithosphere and Neotectonics) deep seismic reflection survey was performed in August-September 2001, with the objective of obtaining new information on the deep structure of the external Carpathians nappe system and the

  2. Burial history, thermal history and hydrocarbon generation modelling of the Jurassic source rocks in the basement of the Polish Carpathian Foredeep and Outer Carpathians (SE Poland)

    Science.gov (United States)

    Kosakowski, Paweł; Wróbel, Magdalena

    2012-08-01

    Burial history, thermal maturity, and timing of hydrocarbon generation were modelled for the Jurassic source rocks in the basement of the Carpathian Foredeep and marginal part of the Outer Carpathians. The area of investigation was bounded to the west by Kraków, to the east by Rzeszów. The modelling was carried out in profiles of wells: Będzienica 2, Dębica 10K, Góra Ropczycka 1K, Goleszów 5, Nawsie 1, Pławowice E1 and Pilzno 40. The organic matter, containing gas-prone Type III kerogen with an admixture of Type II kerogen, is immature or at most, early mature to 0.7 % in the vitrinite reflectance scale. The highest thermal maturity is recorded in the south-eastern part of the study area, where the Jurassic strata are buried deeper. The thermal modelling showed that the obtained organic matter maturity in the initial phase of the "oil window" is connected with the stage of the Carpathian overthrusting. The numerical modelling indicated that the onset of hydrocarbon generation from the Middle Jurassic source rocks was also connected with the Carpathian thrust belt. The peak of hydrocarbon generation took place in the orogenic stage of the overthrusting. The amount of generated hydrocarbons is generally small, which is a consequence of the low maturity and low transformation degree of kerogen. The generated hydrocarbons were not expelled from their source rock. An analysis of maturity distribution and transformation degree of the Jurassic organic matter shows that the best conditions for hydrocarbon generation occurred most probably in areas deeply buried under the Outer Carpathians. It is most probable that the "generation kitchen" should be searched for there.

  3. Some regularities in the distribution of kenophytes in the Polish Carpathians and their foreland

    Directory of Open Access Journals (Sweden)

    Zając Maria

    2015-03-01

    Full Text Available The Polish Carpathians and their northern foreland are a rewarding object for the kenophyte distribution research. The study, using the cartogram method, showed that the number of kenophyte species decreases with increasing altitude. Only few kenophytes were found in the lower forest zone. This regularity concerns also the species that reach higher altitudes in the mountains of their native lands. A number of species migrated into the Carpathians through rivers and streams. River valleys generate many open habitats, which are easily colonized by kenophytes due to the lack of competition. In the Carpathians, towns used to be founded in the mountain valleys and this was also a favouring factor of kenophyte propagation. The arrangement of mountain ranges in the Polish Carpathians, including their foreland, hindered the migration of some species and allowed to discover the possible migration routes into the area covered by research. Tracing these migration routes was possible only for those species that have not occupied the whole available area yet. Additionally, the study indicated the most dangerous invasive species in the Polish Carpathians and their foreland.

  4. Europeanization in the "Other" Europe: Writing the Nation into "Europe" Education in Slovakia and Estonia

    Science.gov (United States)

    Michaels, Deborah L.; Stevick, E. Doyle

    2009-01-01

    How is the tension between renewed nationalist and European narratives of belonging being unfolded in the curricula, discourse, and practice of civic education in Slovakia and Estonia. As two post-socialist territories that were "reborn" as independent nation-states in the 1990s, Slovakia and Estonia were confronted with pressure to…

  5. Boarding the Euro Plane : Euro Adoption in the Czech Republic and Slovakia

    NARCIS (Netherlands)

    Dandashly, Assem; Verdun, Amy

    2015-01-01

    What explains euro adoption strategies in the Czech Republic and Slovakia? How have each of these two countries performed under the regime they joined (Czech Republic: flexible exchange rates; Slovakia: in the euro area)? How has that experience affected Czech and Slovak policies towards euro

  6. Widespread Distribution of Trypodendron laeve in the Carpathian Mountains (Romania

    Directory of Open Access Journals (Sweden)

    Nicolai Olenici

    2018-05-01

    Full Text Available Trypodendron laeve Eggers, 1939 is a species of ambrosia beetle much less known than the other three Trypodendron species occurring in Europe. Its status (native or alien in Central Europe has been a subject of debate over the past two decades. In Romania, the species was discovered in 2008 and the aim of the research presented in this paper was to investigate its distribution in the Carpathians, mainly at high altitudes (>800 m, in tree stands with Norway spruce (Picea abies [L.] H. Karst. Panel intercept traps baited with synthetic pheromone for Trypodendron lineatum (Olivier, 1795 were used in the spring of 2015, at 31 locations. Adults of T. laeve were caught in 20 of them. Additional observations were made within some studies using similar baits and T. laeve specimens were caught in eight locations. T. laeve was always trapped together with T. lineatum, and at some locations also together with T. domesticum (Linnaeus, 1758 and T. signatum (Fabricius, 1787. In all traps, fewer specimens of T. laeve were caught compared to T. lineatum. The species has a widespread distribution in the mountain regions, within forests composed of native tree species and generally located far away from commercial routes. There, it occurs together with other native species of the same taxonomic genus. It seems to be more abundant at high altitudes, but overall its populations are less abundant than those of T. lineatum.

  7. Selected sociodemographic factors and related differences in patterns of alcohol use among university students in Slovakia

    Directory of Open Access Journals (Sweden)

    Sebena Rene

    2011-11-01

    Full Text Available Abstract Background Alcohol use and misuse and their relation to sociodemograhic factors are well studied among university students in Western European countries and the USA, but less is known about students in Eastern Europe. The historical past as communistic countries might have affected the social life among these populations, which is again one of the main factors determining the alcohol consumption among university students. The aim of our study was to assess the association of selected sociodemographic factors with different patterns of alcohol use among university students in Slovakia. Methods A sample of 813 young adults (mean age 21.1 years, 63.8% females; response rate of 71% from four universities in Kosice answered questions about their sociodemographic background and about alcohol use. To obtain a detailed picture of different aspects, alcohol use was measured by four variables: frequency of alcohol use, heavy episodic drinking, frequency of drunkenness and problem drinking. Four separate logistic regression models were used to assess the association between sociodemographic and alcohol-related variables. To assess the potentially different effects in both genders, all two-way interactions with gender were tested. Results While 41% of the students drank alcohol once a week or more often, 77% reported heavy episodic drinking and 49% had been drunk more than once in the last month. Problem drinking existed in 23.3% of the sample. Gender was consistently associated with all four alcohol-related variables, with males being at higher risk. A higher study year was associated only with lower levels of heavy episodic drinking, but displayed no association with the other studied variables. Living with parents during the semester was consistently associated with less frequent heavy episodic drinking, drunkenness episodes, and problem drinking while having an intimate relationship was associated with less problem drinking only. Conclusions

  8. Crustal Structure in the Western Part of Romania from Local Seismic Tomography

    Science.gov (United States)

    Zaharia, Bogdan; Grecu, Bogdan; Popa, Mihaela; Oros, Eugen; Radulian, Mircea

    2017-12-01

    The inner part of the Carpathians in Romania belongs to the Carpathians-Pannonian system bordered by the Eastern Carpathians to the north and east, Southern Carpathians to the south and Pannonian Basin to the west. It is a complex tectonic region with differential folding mechanisms, post-collisional kinematics, rheology and thermal properties, including within its area the Apuseni Mountains and the Transylvanian Basin. The purpose of this study is to map the 3-D structure of the crust over this region on the basis of local earthquake data. Input data were recorded during the South Carpathian Project (2009-2011), a successful collaboration between the Institute of Geophysics and Tectonics of the University of Leeds and the National Institute for Earth Physics (NIEP), Romania. A temporary array of 32 broadband seismic stations (10 CMG-40T, 8 CMG-3T and 14 CMG-6TD) was installed across the western part of Romania (spaced at 40 to 50 km intervals) during the project. In addition, 25 stations deployed in the eastern Hungary and Serbia was considered. P- and S-wave arrivals are identified for all the selected events (minimum 7 phases per event with reasonable signal/noise ratio). All the events are first relocated using Joint Hypocentre Determination (JHD) technique. Then the well-located events were inverted to determine the crustal structure using LOTOS algorithm. The lateral variations of the crustal properties as resulted from the tomography image are interpreted in correlation with the station corrections estimated by JHD algorithm and with the post-collisional evolution of the Carpathians-Pannonian system.

  9. The survey of dwellings with increased radon levels in Slovakia

    International Nuclear Information System (INIS)

    Vicanova, M.

    1998-01-01

    This national survey of indoor radon measurements in a sample of dwellings in Slovakia was organised by the Institute of Preventive and Clinical Medicine in Bratislava. The aim was to find districts and type of dwellings with the highest indoor radon concentrations and to estimate the radiation load of the Slovak population owing the indoor radon exposure. Passive solid state nuclear track detectors were used to measure indoor radon concentrations. The detectors were polyallyldiglycolcarbonate CR-39 which were placed in about 6,000 selected houses (minimum two detectors for every residence). After six months exposed detectors and questionnaires were returned to for analysis. Electrochemical etching combined with a chemical pre-etching process was used for evaluating detectors. Present results are from 3,657 residents (0.2% of total dwellings in Slovakia). It was found that the arithmetic mean of equilibrium equivalent concentration (EEC) was 86 ± 119 Bq m -3 , the geometric mean was about 41 ± 2.22 Bq m -3 and 11% of dwellings (N = 409) have a greater EEC of radon than the action level (200 Bq m -3 ). The national survey results suggest that Slovakia may be among the countries with high radon risk in Central Europe. The population-weighted arithmetic mean is 48 Bq m -3 , the maximum value found was 1500 Bq m -3 and the average annual effective dose from indoor radon exposure is 2.1 mSv. The district with the highest indoor radon concentrations correlate with known presence of uranium in the soil, therefore the soil is probably the main source of radon in Slovak dwellings. This survey of dwellings with increased radon levels supported this conclusion, because the highest radon levels were found in older family houses without cellars. (author)

  10. The Case of Carpathian (Transylvanian) Gold and its Use for Archaeological Items

    Science.gov (United States)

    Stan, D.; Constantinescu, B.; Vasilescu, A.; Radtke, M.; Reinholz, U.; Pop, D.; Ionescu, C.

    2009-04-01

    Romania was one of Europe's main gold-producing areas since the antiquity, especially through the ore deposits in the "Golden Quadrilateral" of the Western Carpathians. The Babeş-Bolyai University in Cluj-Napoca hosts a gold collection consisting of about 500 samples, most of them from Roşia Montană. The geochemical investigation of Romanian gold by using SR-XRF and micro-PIXE is currently in progress; some preliminary results point to interesting features. The goal of the study is to verify if Transylvanian gold was used to manufacture Romanian archaeological objects. This is realized by using information related to trace elements: Sb, Te, Pb - recognized fingerprints for Carpathian Mountains mines and Sn characteristic for the panned river-bed (alluvional) gold. To solve these issues, samples (grains, nuggets, fine gold "sand") from various Transylvanian mines and rivers and some very small (few milligrams) fragments of archaeological objects are measured. Another outcome of this SR-XRF experiment is to obtain the elemental characterization (Au, Ag and Cu) of representative gold mines, subject of interest for the assignement of any other archaeological artifacts to one of the Central European gold sources. During the experiment, point spectra for 22 natural gold samples and 18 "micronic" samples from archaeological objects were acquired at 34 keV excitation SR energy, using a spatially resolved SR-XRF set-up mounted for analyses at the hard X-ray beam line - BAMline at BESSY, Berlin. A summary for the characterization of Transylvanian native gold is the following: high (8 - 30%) Ag amounts and low (0.2 - 1%) Cu amounts; placer deposits contain as fingerprint Sn (150-300 ppm) - most probably from river bed cassiterite; primary deposits present as fingerprints Te (200-2000 ppm), Sb (150-300 ppm) - however, the samples are very inhomogeneous. The micro-PIXE experiment was performed at the AN 2000 Van de Graaff accelerator of Laboratori Nazionali di Legnaro

  11. Middle Pleniglacial pedogenesis on the northwestern edge of the Carpathian basin: A multidisciplinary investigation of the Bíňa pedo-sedimentary section, SW Slovakia

    Czech Academy of Sciences Publication Activity Database

    Hošek, J.; Lisá, Lenka; Hambach, U.; Petr, L.; Vejrostová, L.; Bajer, A.; Matys Grygar, Tomáš; Moska, P.; Gottvald, Z.; Horsák, M.

    2017-01-01

    Roč. 487, 1 December 2017 (2017), s. 321-339 ISSN 0031-0182 Institutional support: RVO:67985831 ; RVO:61388980 Keywords : loess-paleosol sequence * MIS 3 * erosion/sedimentation * soil micromorphology * pedostratigraphy * paleoclimate Subject RIV: DG - Athmosphere Sciences, Meteorology; DB - Geology ; Mineralogy (UACH-T) OBOR OECD: Climatic research; Geology (UACH-T) Impact factor: 2.578, year: 2016

  12. Effects of 1-D versus 3-D velocity models on moment tensor inversion in the Dobrá Voda area in the Little Carpathians region, Slovakia

    Czech Academy of Sciences Publication Activity Database

    Jechumtálová, Zuzana; Bulant, P.

    2014-01-01

    Roč. 18, č. 3 (2014), s. 511-531 ISSN 1383-4649 R&D Projects: GA ČR GAP210/10/1728 EU Projects: European Commission(XE) 230669 - AIM Institutional support: RVO:67985530 Keywords : ray tracing * 1-D and 3-D velocity models * earthquake mechanism * amplitude inversion * Dobrá Voda earthquakes Subject RIV: DC - Siesmology, Volcanology, Earth Structure Impact factor: 1.386, year: 2014

  13. ENGAGEMENT AND BURNOUT AMONG NURSING AND PSYCHOLOGY STUDENTS IN SLOVAKIA

    OpenAIRE

    Zuzana Škodová; Ľubica Bánovčinová; Petra Lajčiaková

    2017-01-01

    Aim: The aim of the study was to examine the differences in engagement and burnout syndrome in students of nursing/midwifery and psychology in Slovakia. Design: A cross-sectional design was used. Methods: 171 university students on a baccalaureate program participated in the research (90.9% females; age 20.6 ± 1.3; 80 psychology students, 91 nursing/midwifery students). The School Burnout Inventory (SBI) and Utrecht Work Engagement Scale (UWES) were employed as measurement methods. Results: A...

  14. Case concerning Gabcikovo-Nagymaros project (Hungary/Slovakia). Judgement

    International Nuclear Information System (INIS)

    1997-01-01

    Hungary and Czechoslovakia in 1977 concluded a treaty for the building of dam structures in Slovakia and Hungary for the production of electric power, flood control and improvement of navigation on the Danube. In 1989 Hungary suspended and subsequently abandoned completion of the project alleging that it entailed grave risks to the Hungarian environment and the water supply of Budapest. Slovakia (successor to Czechoslovakia) denied these allegations and insisted that Hungary carry out its treaty obligations. It planned and subsequently put into operation an alternative project only on Slovak territory, whose operation had effects on Hungary's access to the water of the Danube. In this judgement, the Court found: (1) that Hungary was not entitled to suspend and subsequently abandon, in 1989, its part of the works in the dam project, as laid down in the treaty signed in 1977 by Hungary and Czechoslovakia and related instruments; (2) that Czechoslovakia was entitled ti start, in November 1991, preparation of an alternative provisional solution (called V ariant C ) , but not to put that solution into operation in October 1992 as a unilateral measure; (3) that Hungary's notification of termination of the 1977 Treaty and related instruments on 19 May 1992 did not legally terminate them (and they are consequently still in force and govern the relationship between the Parties); (4) and that Slovakia, as successor to Czechoslovakia became a party the Treaty of 1997.As to the future conduct of the Parties, the Court found: (1) that Hungary and Slovakia must negotiate in good faith in the light of the prevailing situation, and must take all necessary measures to ensure the achievement of the objectives of the 1997 Treaty; (2) that, unless the Parties agree otherwise, a joint operational regime for the dam on Slovak territory must be established in accordance with the Treaty of 1977; (3) that each Party must compensate the other Party for the damage caused by its conduct; (4

  15. The biggest investment in the history of Slovakia

    International Nuclear Information System (INIS)

    Anon

    2009-01-01

    On 11 June 2009 the General Director and Chairman of the Board of Directors of Slovenske elektrarne Paolo Ruzzini and the Prime Minister of the Slovak Republic Robert Fico announced the signature of contracts with the main suppliers for the completion of units 3 and 4 of Mochovce Nuclear Power Plant. Planned investment of Eur 2.775 billion by 2013 for the Mochovce completion is an important commitment for us and especially in this time, such investment can mitigate the impact of global slowdown in economic growth which impacts Slovakia but also other economies of the world. (author)

  16. Moral (or ethical) education in Slovakia and its theoretical basis

    OpenAIRE

    Gluchman Vasil

    2016-01-01

    With regard to existing concept of the moral education (ethics) in Slovakia, the questions of ethics and morals are only one of the partial sections. The dominant role is played by psychology based on Roberto Olivar’s concept with emphasis on pro-socialization and on Erickson’s concept of the psychosocial development. From the philosophy basis point of view, only Aristotle, even in reduced form and Spranger’s concept of the life forms are mentioned. Philosophy and ethics are only complements ...

  17. Dataset on records of Hericium erinaceus in Slovakia

    Directory of Open Access Journals (Sweden)

    Vladimír Kunca

    2017-06-01

    Full Text Available The data presented in this article are related to the research article entitled “Habitat preferences of Hericium erinaceus in Slovakia” (Kunca and Čiliak, 2016 [FUNECO607] [2]. The dataset include all available and unpublished data from Slovakia, besides the records from the same tree or stem. We compiled a database of records of collections by processing data from herbaria, personal records and communication with mycological activists. Data on altitude, tree species, host tree vital status, host tree position and intensity of management of forest stands were evaluated in this study. All surveys were based on basidioma occurrence and some result from targeted searches.

  18. Evaluation of the changes of landscape types of Slovakia

    Directory of Open Access Journals (Sweden)

    Zita IZAKOVIČOVÁ

    2013-07-01

    Full Text Available In the last period landscape protection, its representative types more and more comes to the limelight. In October 2000 the European Landscape Convention - also known as the Florence Convention was adopted. The aims of this Convention are to promote landscape protection, management and planning, and to organise European co-operation on landscape issues.  Contracting states ought to analyse the landscape types on the whole area of their countries, to analyse their features, record their changes, specify motive power and pressure forming them and assess selected types with respect to special values attributed by engaged participants and inhabitants. Knowledge and identification of single landscape types enable the intensification of care of diversity of single landscape types and landscape biodiversity. It is an unavoidable condition in the strategic planning process and effective protection of regionally special landscape.Slovakia signed ELC in 2005 and became an active participant in its implementation. The Institute of the Landscape Ecology of Slovak Academy of Sciences elaborated methodology for specification and evaluation of the representative landscape types of Slovakia (RLTS.RLTS are defined as homogeneous units considering the landscape character, functions and current land-use. GIS (Geographical Information Systems tool was used to create RLTS, in particular by overlaying of abiotic landscape structure (type of relief, quaternary deposits, climatic regions, and soil types and land-cover map (CORINE Land Cover 2006 - CLC at national scale. This process yielded to a patched map of homogeneous areas, which were further interpreted, generalized, and regionalized to a final map of RLTS.Landscape types of Slovakia were defined by the synthesis of the mentioned maps. Totally there were identified 126 basic landscape types. Each landscape type represents unique combination of land-use in different abiotic conditions and gives the unique

  19. Consumers´ purchasing preferences towards organic food in Slovakia

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    Zdenka Kádeková

    2017-01-01

    Full Text Available Submitted paper deals with the consumers´ purchasing preferences towards organic food in Slovakia, pointing at the situation on the organic food market in Slovakia finding the consumers' preferences when buying organic food. The results of the questionnaire survey identified the preferences and opinions of respondents about organic food. Paper analyses the questionnaire survey by 227 respondents concerning the purchasing preferences towards organic food in Slovakia. In order to achieve given aim and to ensure deeper analysis of the results, there had been stated 3 assumptions and 5 hypothesis. As the results of the survey proved, 65% of respondents buy organic food, of which 39% of respondents buy organic food at least once a week. Up to 98% of respondents have already met the concept of organic food and know what it means. 37 % of respondents buy mostly organic fruit and vegetables, 18% of respondents buy the most the meat and meat products in organic quality and 13% of respondents prefer dairy products in organic quality. The most preferred place to buy organic food are specialized stores (36 %,to buy organic food directly from the producer is the most popular way for 29 % of respondents, hypermarket and supermarkets are favorite place to buy organic food for 19% of respondents, and 12% of respondents buy organic food mostly in farmers´ markets. Only 4% of respondents prefer another way to buy organic food. Quality of organic food and not using the pesticides is the most important criteria for buying organic food (36%. Price has also really strong influence on purchasing decision, when 34% of respondents are the most affected by the price when purchasing organic food. Package is considered as the least important criteria when buying organic food by 72% of respondents. On the basis of provided results of our survey and formulated hypothesis which were evaluated by Chi-square goodness of fit test, Chi square test of the square contingency and

  20. 50 Years of nuclear power plants in Slovakia

    International Nuclear Information System (INIS)

    Dobak, D.; Moncekova, M.; Pritrsky, R.

    2007-01-01

    The publication was prepared to celebration of semi-centennial anniversary of nuclear power plants in Slovakia and presents a free sequel of book '40 years of nuclear power plants in Slovakia'. It contains memories of the observers that are valuable and merits spreading theirs ideas. There are photos in the publication that up to now were not disclosed and that have a unique value not due to their age only. At the same time, the publication expresses an admiration, regard and acknowledgement to all who joined their life with nuclear power. This book contains the following headings: (1) Speech, Lubomir Jahnatek (Minister of Economy of the Slovak Republic); (2) Speech, Jozef Valach; (3) Speech, Paolo Ruzzini; (4) Historic aspects of A1 NPP; (5) Historic Aspects of V1 NPP; (6) Historic Aspects of V2 NPP; (7) A remembrance to Mochovce; (8) Historic Aspects of VYZ; (9) Nuclear power as an integral part of the Slovak power engineering; (10) Under control of supervision; (12) The state health regulation performance in nuclear installations; (13) JAVYS in the Slovak energy sector

  1. Ethnobotanical review of wild edible plants of Slovakia

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    Łukasz Łuczaj

    2012-11-01

    Full Text Available This paper is an ethnobotanical review of wild edible plants gathered for consumption from the 19th century to the present day, within the present borders of Slovakia. Twenty-four sources (mainly ethnographic documenting the culinary use of wild plants were analysed. The use of 106 species (over 3% of the Slovak flora has been recorded. Nowadays most of them are no longer used, or used rarely, apart from a few species of wild fruits. The most frequently used plants include the fruits of Rubus idaeus, Fragaria spp., Rubus subgenus Rubus, Vaccinium myrtillus, V. vitis-idaea, Fagus sylvatica, Corylus avellana, Prunus spinosa, Pyrus spp., Malus spp., Crataegus spp. and the leaves of Urtica dioica, Rumex acetosa, Chenopodiaceae species, Cardamine amara, Glechoma spp., Taraxacum spp. and Oxalis acetosella. The most commonly used wild food taxa are nearly identical to those used in Poland, and the same negative association of wild vegetables with famine exists in Slovakia, resulting in their near complete disappearance from the present-day diet.

  2. Governmental Research Support Programs and Private Entities in Slovakia

    Directory of Open Access Journals (Sweden)

    Maliková Zuzana

    2015-01-01

    Full Text Available The paper analyses public subsidies aimed to enhance development and innovation in the Slovakian private sector. The paper reviews theoretical approaches of the necessity of public support to research and development activities in order to increase private investment in research and development. An overview of research and development support tools in Slovakia is presented. The analytical part of the work is oriented on a comparative analysis of two granting agencies in Slovakia [Agency for Research and Development (ARD and Agency of Operational Program Research and Development (OPRD]. Special attention is given to direct public financial support. Logit analysis showed a relationship between success of grant applicants and their characteristics. We find that the following have impact on success of the application: Age of the company, amount of the grant required, legal form of the company, and the agency to which the application for grant was submitted. Applicants with legal form Ltd. (limited liability company have a higher chance of receiving grant than other legal forms. The highest chance of success has a request for a grant of up to 500.000 €. According to the results of our analysis, the chance to obtain a grant decreases with each passing year.

  3. Application Of NAA And AAS In Environmental Research In Slovakia

    International Nuclear Information System (INIS)

    Florek, M.; Holy, K.; Meresova, J.; Sykora, I.; Frontasveva, M. V.; Ermakova, E.E.; Pavlov, S.S.; Mankovska, B.

    2007-01-01

    The concentrations of 41 chemical elements (heavy metals, rare earths, and actinides) were determined in atmospheric aerosol using nuclear and related analytical techniques. The sampling location was in Bratislava (Slovak Republic). The main goal of this study is the quantification of the atmospheric pollution and its trend. The elemental content in filters was measured using instrumental neutron activation analysis (NAA) at IBR-2 reactor in JINR Dubna and by atomic absorption spectrometry (AAS) in Bratislava. The obtained results confirm the decreasing trend of pollution by most of the heavy metals in Bratislava atmosphere, and they are compared with the contents of pollutants in atmosphere of other cities, including Cairo. We determined also the composition of clear filter materials. Results on atmospheric deposition of heavy metals and other trace elements in the whole territory Slovakia using the moss bio monitoring technique are presented, too. The level of the elements found in the bryophytes reflects the relative atmospheric deposition loads of the elements at the investigated sites. Factor analysis was applied to determine possible sources of trace element deposition in the Slovakian moss. The marginal hot spots were revealed near nonferrous ores processing and factories and dumps of stone chips. The trans-boundary contamination by Hg through dry and wet deposition from Czech Republic and Polish is evident in the bordering territory in the north-west part of Slovakia (The Small Black Triangle), known for metallurgical works, coal processing and chemical industries

  4. The Research of Historical Trusses in Northern Regions of Slovakia

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    Korenková Renáta

    2014-06-01

    Full Text Available The blanket research of historical trusses in the territory of Slovakia has been running at our department since 2008. This research is done as teamwork in cooperation with experts from the field of conservation, and it is mainly focused on typology, construction, and the current technical and constructional state of investigated trusses. The long-time support of the grant scheme from the Ministry of Culture allows to get a fair amount of different data related to individual buildings and structures, which enables to carry out the in-depth research. In terms of their conservation and maintenance with an effort to extend their lifetime (the oldest known historical trusses in Slovakia are those of the 13th century, it is necessary to look into the microclimate impact of the under-roof space on wooden roof structures as well as to monitor the contemporary constructional and technical condition of a roof structure itself. The suitable microclimate in the under-roof space is influenced by a number of marginal conditions, constructional solutions of roof details, proper space ventilation etc

  5. Selected trends in colorectal cancer epidemiology in Slovakia

    International Nuclear Information System (INIS)

    Ondrusova, M.; Psenkova, M.; Spanik, S.

    2015-01-01

    Introduction: In worldwide estimates for the year 2012, the Slovak Republic had the highest value of age-standardised incidence, but real data on a national level have only been available up to 2008. Aims: Colorectal cancer is one of the more preventable malignant tumors, whereby organised screening with adequate participation of the population in risk leads to a significant drop in both incidence and mortality. The aim of the submitted paper is to predict the development of selected indicators of descriptive epidemiology of this disease prospectively. Results: In recent years, a significant growth in the incidence of the disease has been witnessed in Slovakia, rising by 2.3% annually in men and 1.4% in women. Mortality in men is falling substantially by -1% annually, and in women it is -1.6%. Conclusion: The drop in mortality is manifesting later and to a lesser degree in Slovakia than in those countries with long-term organised screening in place. (author)

  6. Heavy Metals in Brown Bears from the Central European Carpathians

    Directory of Open Access Journals (Sweden)

    O. Čelechovská

    2006-01-01

    Full Text Available The aim of the present study was to assess heavy metal load in the brown bear (Ursus arctos living in the central European Carpathians. Between 2002 and 2004, fifteen bears were examined to evaluate the distribution of cadmium, lead, mercury and copper in the animals' muscles (diaphragm, spleen, liver and kidney. The highest content of cadmium, lead and mercury was found in the kidney (17.4 ± 5.2 mg kg-1, 1.16 ± 0.39 mg kg-1, 0.39 ± 0.25 mg kg-1, whereas the lowest content of the metals was observed in the muscles (0.017 ± 0.009 mg kg-1, 0.299 ± 0.308 mg kg-1, 0.013 ± 0.011 mg kg-1. Second highest concentration of cadmium, lead and mercury was detected in the liver (0.83 ± 0.24 mg kg-1, 0.99 ± 0.61 mg kg-1, 0.11 ± 0.05 mg kg-1. Copper distributions and concentrations in bear tissues were as follows (in descending order: liver (23.9 ± 6.7 mg kg-1, > kidneys (9.0 ± 3.3 mg kg-1, > muscles (1.9 ± 1.6 mg kg-1 and > spleen (1.0 ± 0.2 mg kg-1. As compared with heavy metal load observed in bear tissues between 1988 and 1990, the concentration of cadmium in the muscles and liver was significantly lower (p p p < 0.01. Lead and copper tissue concentrations did not change substantially.

  7. Geophysical anatomy of counter-slope scarps in sedimentary flysch rocks (Outer Western Carpathians)

    Czech Academy of Sciences Publication Activity Database

    Tábořík, Petr; Lenart, J.; Blecha, V.; Vilhelm, J.; Turský, O.

    2017-01-01

    Roč. 276, JAN 1 (2017), s. 59-70 ISSN 0169-555X Institutional support: RVO:67985891 Keywords : multidisciplinary geophysical survey * deep-seated landslide * integrated interpretation * counter-slope scarp * underground discontinuities * flysch rock Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Physical geography Impact factor: 2.958, year: 2016

  8. Rare earths from uranium mineralization occurrences in the Permian of the Gemericum, the Western Carpathians

    International Nuclear Information System (INIS)

    Rojkovic, I.; Medved, J.; Walzel, E.; Posta, S.; Sulovsky, P.

    1989-01-01

    Uranium mineralization in the Permian of the Gemericium is accompanied by apatite, monazite and xenotime. The study of rare earth elements distribution is based on the results of instrumental neutron activation analysis and optical emission spectroscopy analysis of rocks and energy-dispersive X-ray microanalyses of minerals. The main light rare earth elements bearing mineral is monazite; for heavy rare earth elements it is xenotime. The rocks accompanying uranium mineralization have increased rare earth elements contents. The mobilization and concentration of uranium mineralization took place during the Alpine metallogenic processes. These processes were also associated with rare earth elements mobilization is which total and selective enrichment in light rare earth elements and heavy rare earth elements was observed. (author). 12 figs., 6 tabs., 5 refs

  9. Forest conservation in a changing world: natural or cultural? Example from the Western Carpathians forests, Romania

    Directory of Open Access Journals (Sweden)

    Angelica Feurdean

    2010-04-01

    Full Text Available In order to plan for the future management of some of the most biodiverse forests of Europe, it is essential that we understand under which condition they arose and the time and processes responsible for their variability. Here, I highlight the main findings from the palaeoecological (pollen and charcoal, archaeological and historical investigation comprising the last 6000 years, in the Apuseni Natural Park, NW Romania and discuss the effect of the past land use and forest management on these forests. I then ask what does it mean in term of conservation values if these forests are not natural but a human product and bring up the relevance of cultural landscape for conservation.

  10. Evaluating the remote sensing and inventory-based estimation of biomass in the western Carpathians

    Science.gov (United States)

    Magdalena Main-Knorn; Gretchen G. Moisen; Sean P. Healey; William S. Keeton; Elizabeth A. Freeman; Patrick Hostert

    2011-01-01

    Understanding the potential of forest ecosystems as global carbon sinks requires a thorough knowledge of forest carbon dynamics, including both sequestration and fluxes among multiple pools. The accurate quantification of biomass is important to better understand forest productivity and carbon cycling dynamics. Stand-based inventories (SBIs) are widely used for...

  11. Rb-Sr isochronous dating of granitoids of Dumbier zone of Low Tatras (Western Carpathians)

    International Nuclear Information System (INIS)

    Bagdasaryan, G.P.; Gukasyan, R.Kh.; Cambel, B.; Vesel'skij, J.

    1985-01-01

    The results are discussed of isotopic-geochronological research and age determination of characteristic samples of granitoid rocks, obtained by the Rb/Sr isochronous method. The samples were biotite granodiorites and granites taken from various parts of the Dumbier massif and small granite bodies of the Kralicka type. Rb/Sr isochrones of the rock samples show identical age values: 362+-21 m.y. for the Dumbier massif and 365+-17 m.y. correspnding to the Middle - Upper Devonian. Initial 87 Sr/ 86 Sr ratios equal to 0.7079 and 0.7157, respectively, allow to make a presumption that the rocks of the Dumbier massif may have been derived both from crustal and from mantle sources while granites of the Kralicka type are close to the rocks of the crustal origin

  12. Geomorphological aspects of slope deformations in Outer Western Carpathians (Eastern Moravia)

    Czech Academy of Sciences Publication Activity Database

    Kirchner, Karel; Roštínský, P.; Krejčí, O.

    2003-01-01

    Roč. 3, č. 1 (2003), s. 38-38 ISSN 1335-9541 R&D Projects: GA ČR GA205/03/0211 Institutional research plan: CEZ:AV0Z3086906 Keywords : svahové pohyby * sesuvy * vývoj reliéfu Subject RIV: DE - Earth Magnetism, Geodesy, Geography

  13. Divergent growth of Norway spruce on Babia Góra Mountain in the western Carpathians

    NARCIS (Netherlands)

    Buras, Allan; Spyt, Barbara; Janecka, Karolina; Kaczka, Ryszard

    2018-01-01

    Growth divergence – i.e. the expression of divergent growth trends of neighboring trees – has certain implications for dendrochronological research, for instance in the context of climate reconstructions but also in terms of estimating net ecosystem productivity. Thus, understanding the underlying

  14. Breakthrough of the Nordic Bronze Age: Transcultural warriorhood and a Carpathian crossroad in the 16th century BC

    DEFF Research Database (Denmark)

    Vandkilde, Helle

    2014-01-01

    The breakthrough of the Nordic Bronze Age (NBA) c. 1600 bc as a koiné within Bronze Age Europe can be historically linked to the Carpathian Basin. Nordic distinctiveness entailed an entanglement of cosmology and warriorhood, albeit represented through different media in the hotspot zone (bronze) ...... momentous creativity that drew upon Carpathian originals, contacts and a pool of Carpathian ideas, but ultimately drawing on emergent Mycenaean hegemonies in the Aegean. This provided the incentive for a cosmology-rooted resource from which the NBA could take its starting point....

  15. Gravity and magnetic modelling in the Vrancea Zone, south-eastern Carpathians: Redefinition of the edge of the East European Craton beneath the south-eastern Carpathians

    Science.gov (United States)

    Bocin, A.; Stephenson, R.; Matenco, L.; Mocanu, V.

    2013-11-01

    A 2D gravity and magnetic data model has been constructed along a 71 km densely observed profile, called DACIA PLAN GRAV MAN's. The profile crosses part of the nappe pile of the south-eastern Carpathians and includes the seismically active Vrancea Zone and was acquired with the objective to illuminate the basement structure and affinity in this area. The modelling approach was to create an initial model from well constrained geological information, integrate it with previous seismic ray tracing and tomographic models and then alter it outside the a priori constraints in order to reach the best fit between observed and calculated potential field anomalies. The results support a realignment of the position of the TTZ (Tornquist-Teisseyre Zone), the profound tectonic boundary within Europe that separates Precambrian cratonic lithosphere of the East European Craton (EEC) from younger accreted lithosphere of Phanerozoic mobile belts to its west. The TTZ is shown to lie further to the south-west than was previously inferred within Romania, where it is largely obscured by the Carpathian nappes. The crust of the EEC beneath the south-eastern Carpathians is inferred to terminate along a major crustal structure lying just west of the Vrancea seismogenic zone. The intermediate depth seismicity of the Vrancea Zone therefore lies within the EEC lithosphere, generally supporting previously proposed models invoking delamination of cratonic lithosphere as the responsible mechanism.

  16. A toadfish (Batrachoidiformes) from the Oligocene of the Eastern Carpathians (Piatra Neamt, Romania)

    Czech Academy of Sciences Publication Activity Database

    Přikryl, Tomáš; Grădianu, I.; Georgescu, V.; Carnevale, G.

    2018-01-01

    Roč. 287, č. 2 (2018), s. 241-248 ISSN 0077-7749 R&D Projects: GA ČR(CZ) GA16-21523S Institutional support: RVO:67985831 Keywords : Batrachoidiformes * toadfish * Bituminous Marls Formation * Eastern Carpathians * Oligocene Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.777, year: 2016

  17. Ozone air pollution in the Ukrainian Carpathian Mountains and Kiev region

    Science.gov (United States)

    Oleg Blum; Andrzej Bytnerowicz; William Manning; Ludmila Popovicheva

    1998-01-01

    Ambient concentrations of ozone (O3) were measured at five highland forest locations in the Ukrainian Carpathians and in two lowland locations in the Kiev region during August to September 1995 by using O3 passive samplers. The ozone passive samplers were calibrated against a Thermo Environmental Model 49 ozone monitor...

  18. Milk production and chemical composition of milk of Ukrainian mountain Carpathian sheep in pasture period

    OpenAIRE

    CHOKAN T.

    2011-01-01

    The comparative analysis of the milk chemical composition depending on milk productivity of Ukrainian Mountain Carpathian sheep during the pasture period were studied. It was found changes of milk composition (increasing of protein content, fat, dry matter and nutritive value) with a decrease of milk yield in the end period of lactation.

  19. The Alpine-Carpathian-Dinaridic orogenic system: correlation and evolution of tectonic units

    NARCIS (Netherlands)

    Schmid, S.M.; Bernoulli, D.; Fügenschuh, B.; Matenco, L.C.; Schefer, S.; Schuster, R.; Tischler, M.; Ustaszewski, K.

    2008-01-01

    A correlation of tectonic units of the Alpine-Carpathian-Dinaridic system of orogens, including the substrate of the Pannonian and Transylvanian basins, is presented in the form of a map. Combined with a series of crustal-scale cross sections this correlation of tectonic units yields a clearer

  20. Crustal Structure Within the Southeastern Carpathian Arc, Transylvanian Basin, Romania from Teleseismic Receiver Functions

    Science.gov (United States)

    Stanciu, A. C.; Russo, R. M.; Mocanu, V. I.; Munteanu, L.

    2013-05-01

    We present new measurements of receiver functions at 4 broadband stations temporarily deployed in the Transylvanian Basin within the Carpathian Arc, Romania. Receiver functions can reveal depths to sharp crustal seismic velocity boundaries, which in complex tectonic environments such as the study area provide a good diagnostic for the regional tectonics. As a result of Africa (Adria) collision with Europe and subduction of a part of Tethys Ocean, Tisza-Dacia and Alcapa blocks escaped the collision and were emplaced in an embayment of this ocean, and form today the basement of the Transylvanian Basin. The collision of these terranes with the European continent culminated in the formation, in the Romanian part, of the Eastern Carpathians at the contact between the Transylvanian Basin and the East European Platform along the Tornquist-Teisseyre Suture zone, and of Southern Carpathians at the contact with Moesian Platform. In the foreland of the Carpathian Bend Zone, connecting the two mountain chains, in a very constrained area, a high velocity seismic body was contoured by hypocenters between 70 and 200 km depth. We constructed receiver functions using teleseismic P waves generated by events located between 30 and 95 degrees epicentral angle using the method of Ligorria and Ammon (1999) for individual measurements. We used the H-K method of Zhu and Kanamori (2000) to derive boundary interfaces depths and receiver function complexity from binned stacks. Preliminary results show a relatively shallow Moho depth beneath the Transylvanian Basin.

  1. Fractal dimension estimations of drainage network in the Carpathian-Pannonian system.

    NARCIS (Netherlands)

    Dombradi, E.; Timar, G.; Bada, G.; Cloetingh, S.A.P.L.; Horvath, F.

    2007-01-01

    The development of drainage network in the intra-Carpathian realm is influenced by a complex Quaternary tectonic evolution manifested with differential vertical motions. The present-day configuration of the left-hand side tributary system of the Tisza river was studied by means of fractal analysis.

  2. Concurrent and opposed environmental trends during the last glacial cycle between the Carpathian Basin and the Black Sea coast: evidence from high resolution enviromagnetic loess records

    Science.gov (United States)

    Hambach, Ulrich; Zeeden, Christian; Veres, Daniel; Obreht, Igor; Bösken, Janina; Marković, Slobodan B.; Eckmeier, Eileen; Fischer, Peter; Lehmkuhl, Frank

    2015-04-01

    Aeolian dust sediments (loess) are beside marine/lacustrine sediments, speleothemes and arctic ice cores the key archives for the reconstruction of the Quaternary palaeoenvironment in the Eurasian continental mid-latitudes. The Eurasian loess-belt has its western end in the Middle (Carpathian) and the Lower Danube Basin where one can find true loess plateaus dating back more than one million years and comprising a semi-continuous record of Pleistocene environmental change. The loess-palaeosol sequences (LPSS) of the region allow inter-regional and trans-regional comparison and, even more importantly, the analysis of temporal and spatial trends in Pleistocene environments, even on a hemispheric scale. However, the general temporal resolution of the LPSS seems mostly limited to the orbital scale patterns, enabling the general comparision of their well documented palaeoclimate record to the marine isotope stages (MIS) and thus to the course of the global ice volume with time. Following the widespread conventional wisdom in loess research, cold and more importantly dry conditions are generally assumed to lead to relatively high accumulation rates of loess, whereas during warmer and more humid environmental conditions the vegetation cover prevents ablation and clastic silt production. Moreover, synsedimentary pedogenesis prevails and hence, (embryonic) soils are formed which are rapidly buried by loess as soon as the climate returns to drier conditions. In the last decades, mineral magnetic parameters became fundamental palaeoclimate proxies in loess research. The magnetic susceptibility (χ) and its dependence on the frequency of the applied field (χfd) turned out to be beside grain size and geochemical indices a highly sensitive proxy especially for soil humidity during loess accumulation. Here we present the first results of an ongoing study on two Late Pleistocene LPSS from the southern Carpathian Basin (Titel-Plateau, Vojvodina, Serbia) and the eastern Lower

  3. Babesia spp. in ticks and wildlife in different habitat types of Slovakia.

    Science.gov (United States)

    Hamšíková, Zuzana; Kazimírová, Mária; Haruštiaková, Danka; Mahríková, Lenka; Slovák, Mirko; Berthová, Lenka; Kocianová, Elena; Schnittger, Leonhard

    2016-05-20

    .0 % of Babesia-positive ticks and rodents carried Candidatus N. mikurensis or A. phagocytophilum. Our findings suggest that I. ricinus and rodents play important roles in the epidemiology of zoonotic Babesia spp. in south-western Slovakia. Associations with vertebrate hosts and the pathogenicity of Babesia spp. infecting H. concinna ticks need to be further explored.

  4. Distribution and composition of gold in porphyry gold systems: example from the Biely Vrch deposit, Slovakia

    Science.gov (United States)

    Koděra, Peter; Kozák, Jaroslav; Brčeková, Jana; Chovan, Martin; Lexa, Jaroslav; Jánošík, Michal; Biroň, Adrián; Uhlík, Peter; Bakos, František

    2018-03-01

    The Biely Vrch deposit in the Western Carpathians is assigned to the shallow, sulfide-poor porphyry gold deposit type and has an exceptionally low Cu/Au ratio. According to 3-D geochemical models, there is a limited spatial correlation between Au and Cu due to the primary introduction of gold by a salt melt and Cu by low-density vapor. Despite a rough spatial correlation of gold grades with quartz stockwork intensity, gold is hosted mostly by altered rock, exclusively in native form. Three main gold mineral assemblages were recognized here. In the deepest parts of the system, the K- and Ca-Na silicate gold assemblage is associated with minerals of high-temperature alteration (plagioclase, K-feldspar, actinolite), with gold grades and fineness depending on depth and potassium content of the host rock: K-silicate alteration hosts the lowest fineness gold ( 914), whereas Ca-Na silicate alteration has the highest ( 983). The intermediate argillic gold assemblage is the most widespread, with gold hosted mainly by chlorite, illite, smectite, and interstratified illite-chlorite-smectite minerals. The gold fineness is mostly variable (875-990) and inherited from the former gold mineral assemblages. The latest advanced argillic gold assemblage has its gold mostly in kaolinite. The extremely high fineness ( 994) results from gold remobilization by late-stage aqueous magmatic-hydrothermal fluids. Uncommon bonanza-grade appears where the earlier gold mineral assemblages were further enriched by this remobilized gold. Primary precipitation of gold occurred during ascent and cooling of salt melts at 450 to 309 °C, mostly during retrograde quartz solubility.

  5. Security of natural gas supply in Central Europe - Case study: Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Klepac, Jan

    2010-09-15

    Europe's dependence on imported hydrocarbons is increasing. Being the second largest consumer in the world, EU will need of billions of euro over the next 20 years to satisfy the expected energy demand and to replace the ageing infrastructure. Slovakia is the main transport corridor for the Russian gas delivered to the EU countries, 20% of the natural gas consumption in the EU countries is covered by transit through the Slovak territory. Slovakia is also almost 100% dependent on import of the Russian gas. Diversification of the natural gas resources therefore belongs to the key energy security issues in Slovakia.

  6. PEDAGOGICAL SUPPORT OF GIFTED STUDENTS FROM CARPATHIAN MOUNTAIN AREAS BY MEANS OF FOLK ART CRAFTS

    Directory of Open Access Journals (Sweden)

    Iryna Kozlovska

    2015-04-01

    Full Text Available This paper, presented at the Conference Plenary the possibilities of pedagogical support of gifted students from vocational schools, living in the mountainous areas of the Carpathians. Education of talented and gifted students requires pedagogical support. The specific conditions, in which Carpathian students live, require the development of pedagogical support of their abilities. New approaches to teaching science, which led to the selection of topics of this article are described. Gifted personalities differ from their peers by same criterias. The social aspect of the problem remains in the shadow: not to be ashamed of your talent and not to compare it with cliches. And goals of educators and psychologists have to be slightly different as is common. Widespread  Carpathian crafts include: embroidery, artistic textiles producing, carpet manufacture, carving, pottery, metalworking, fabric painting, knitting, lace, artistic weaving, artistic working of  leather, stones, bones and horns. Nowadays, some detachment of mountainous regions has significantly reduced due to new means of communication, including the Internet. The possibilities of colleges in mountainous regions still cannot reach the level of the colleges in capital. In Carpathian and Prykrpattya regions there is a number of vocational schools of art direction. During the execution of creative work in class industrial training necessary for students to comply with the rules of relationships form and decoration in various ways: decorative motif obeys the functional form, enriching it artistic and creative solutions, utilitarian function obeys the decorative motif Products, the form of the product can be extremely decorative, artistic and creative product solutions focused on practical value and decorative value of the product. Pedagogical support of gifted students from art colleges in the Carpathian region has extremely wide range of opportunities. The problem of finding and nurturing

  7. Slovakia should be more active in pipeline projects

    International Nuclear Information System (INIS)

    Hirman, K.

    2004-01-01

    European Union is interested also like USA to lower its own dependence on oil distributors from problematic region of Persian Gulf. Therefore the attention is turning on to Russia and to region of Caspian Sea. However except political and safety problems the import of oil from these territories meets also the lack of transport capacities. Slovakia can become the important transit territory, where could flow more Russian or Caspian oil to the European market. After a break-up of Soviet Union Russia lost oil export terminals on the coast of Baltic Sea. These terminals became a part of territories of three independent Baltic countries. The frequent storms in the region of Novorossiysk are disadvantage of Black Sea's ports Novorossiysk and Tuapse. The overloading of Turkish straits Bospor and Dardanely, which connect Black Sea and Mediterranean Sea, is becoming a new and more serious problem. In the present time up to 500 tankers swim over through these straits annually, which transport together around 70 million tones of oil and of oil products. Owing to the rising mining of oil the only one way out is the circumvention of these straits. New pipeline from Baku through Georgia to Turkish terminal Ceyhan on the coast of Mediterranean Sea is the only one but not sufficient solution. Therefore Russia promotes the project of integration of pipelines Druzba and Adria. The intensions is to open the continuous export pipeline way through Belarus, Ukraine, Slovakia and Hungary into Croatian terminal Omisajl on the coast of Adriatic Sea. Other possibility how to rise the oil transit through Slovakia is the construction of pipeline to the refinery OMW in Schweechat near Vienna. In the end of the last year the representatives of Transpetrol, Yukos and OMW signed the contract of its construction in Bratislava. Annual capacity of this pipeline is 2 million tonnes of oil. Other possibility how to transport the Caspian oil is pipeline Odessa-Brody. More then 600 km of this pipeline

  8. Examples of Deep Seated Gravitational Slope Deformations in the central part of the Lower Beskids, (the Polish Flysch Carpathians)

    Science.gov (United States)

    Zatorski, Michał

    2016-04-01

    The Lower Beskids are located between the western and eastern parts of the Carpathian flysch belt, whereas the low altitudes of passes and ridges in this region have until now been identified mainly with the differences in bedrock resistance. In the light of contemporary information regarding the geology of this area, the hypothesis of the gravitational placement of large tectonic elements has become topical again. A particularly interesting area is the ridge and foreland of the Magura Wątkowska, bordering in the north with the Sanok-Jasło Pits (a denudation valley). This edge zone of the Lower Beskids has a complicated geological structure, i.e. it constitutes a tectonic contact of the Magura Unit and the Central Carpathian Depression (the depressed part of the Silesian nappe). During the field research and analyses regarding the identification of morphostructural elements, the important role of various kinds of lineaments was observed. Some of the inventoried lineaments were, e.g. large size faults or effects of the impact of tectonic processes on bedrock. Structures in the rock (cracks, faults) accompanying them are important in determining the type of macro scale gravitational movements. The outer part of fold structures in the foreland of the Magura Wątkowska shows the rotation around the longitudinal syncline axis, and is an excellent research field for a comprehensive analysis of gravitational movements, both of the basin type and the DSGSD (Deep Seated Gravitational Slope Deformations) type. Determining the types of tectonic lineaments was based on a review of selected directions in the context of the course of tectonic structures in the study area. On that basis, lineaments were classified into two morphogenetic groups, i.e. structures that do not result in visible movements relative to the analyzed rock massif (cracks), and those causing the displacement of the rock massif (faults, overthrust). Using the directional and contour diagrams generated by

  9. Late Pliocene-Quaternary tectonics in the frontal part of the SE Carpathians: Insights from tectonic geomorphology.

    NARCIS (Netherlands)

    Necea, D.; Fielitz, W.; Matenco, L.C.

    2005-01-01

    The Romanian East Carpathians display large-scale heterogeneities along the mountain belt, unusual foredeep geometries, significant post-collisional and neotectonic activity, and major variations in topography, mostly developed in the aftermath of late Miocene (Sarmatian; ∼11 Ma)

  10. Innovations and networking fostering tourist destination development in Slovakia

    Directory of Open Access Journals (Sweden)

    Gajdošík Tomáš

    2017-12-01

    Full Text Available The paper focuses on the implementation of innovations and networking in the sector of tourism in two Slovak mountain destinations of international significance. The main objective of the paper is to identify and evaluate how innovations and networking contribute to tourist destination development in Slovakia. The implementation of institutional innovation resulted in the establishment of formal and informal networks. The developed networks consist of representatives of all sectors co-ordinating all relevant stakeholders. Formal and informal networks and the collaboration among stakeholders have launched other types of innovations in the tourism sector. The interactions and intensity of relations among stakeholders are analysed by network analysis. Destinations are compared with the network of the same size and density through quantitative network characteristics. Based on empirical research we investigate the impact of networks and innovations on tourist destination development. Due to the synergy effect of networking and implementation of multiple innovations, tourist destination development is observed.

  11. Legal status and organizational structure of commodities excange in Slovakia

    Directory of Open Access Journals (Sweden)

    Nada Petričević

    2011-07-01

    Full Text Available Commodities exchange is an important element of market economy of a country. Being an organized commodities and capital market, it goes beyond the trade in a trade fair and particular trade in real commodities. It includes trading in exchangeable goods by standard label. As foundation of commodities exchange is expected in Croatia, the paper will explicate its status and operation in Slovakia, an EU member state that is similar to our country. The paper will focus on the legal status and organizational structure of consumer goods market in Bratislava. Although it has existed for just over 15 years, it is important to note that it actually goes back to the pre-Second World War Czechoslovakia. Also, to provide better understanding of its functioning, regulations defining the foundation and functioning of the commodities market will also be presented as well as the profile, method and types of operations, together with its positive effects.

  12. The Specific Character Traits of Young Entrepreneurs in Slovakia

    Directory of Open Access Journals (Sweden)

    Sobeková Majková Monika

    2017-06-01

    Full Text Available Worldwide scientific researches present the entrepreneurs have to declare specific characteristic traits to be successful in the business. This paper is focused on the comparison of the specific character traits between potential young entrepreneurs and other young people. The aim is to compare the three chosen character traits differences between these two focus groups by using the statistical method of Pearson's chi-square and bring the answers on the questions why some people incline to becoming the entrepreneurs more intensively than others, and what are the differences between them in relation to the character traits and their personality characteristics. The research was conducted among 1233 young people in all regions of Slovakia in 2012. The results show, that young people who plan to become an entrepreneur, are more creative, willing to face the risk, more confident in the solvation of complicated problems and difficult tasks with the opposite group of respondents.

  13. Hydrological scenarios of future seasonal runoff distribution in Central Slovakia

    International Nuclear Information System (INIS)

    Hlavcova, K; Szolgay, J; Kohnova, S; Balint, G

    2008-01-01

    The hydrological scenarios of future seasonal distributions of runoff in the upper Hron River basin, which was chosen as a representative mountainous region in Central Slovakia, were evaluated. Changes in the future climate were expressed by three different climate change scenarios developed within the framework of the Central and Eastern Europe Climate Change Impact and Vulnerability Assessment Project (CECILIA). The climate change scenarios were constructed using the pattern scaling method from the outputs of transient simulations made by 3 GCMs - ECHAM4/OPYC3, HadCM2 and NCAR DOE-PCM. A conceptual hydrological balance model calibrated with data from the period 1971-2000 was used for modelling changes in runoff with monthly time steps. The runoff change scenarios for the selected basin in the future time horizons of 2025, 2050 and 2100 show changes in the seasonal runoff distribution.

  14. Impact of ICT on Performance of Construction Companies in Slovakia

    Science.gov (United States)

    Mesároš, Peter; Mandičák, Tomáš

    2017-10-01

    Information and communication technologies became a part of management tools in modern companies. Construction industry and its participants deal with a serious requirement for processing the huge amount of information on construction projects including design, construction, time and cost parameters, economic efficiency and sustainability. To fulfil this requirement, companies have to use appropriate ICT tools. Aim of the paper is to examine the impact of ICT exploitation on performance of construction companies. The impact of BIM tools, ERP systems and controlling system on cost and profit indicators will be measured on the sample of 85 companies from construction industry in Slovakia. Enterprise size, enterprise ownership and role in construction process will be set as independent variables for statistical analyse. The results will be considered for different groups of companies.

  15. Geothermy Energy Used in Relaxation Regions on Slovakia

    Directory of Open Access Journals (Sweden)

    Sciranková Lucia

    2004-09-01

    Full Text Available Slovakia has almost 3 geothermal water swimming pools ( AQUAPARKS , which are an ideal environment for family holidays. Accommodation is available directly in the swimming pools areas, or in their vicinity, for instance in campings, pensions and also in luxury hotels according to your choice.At present has been started investigation for the biggest geothermal project in Central Europe – Kosice basin construction. The Durkov geothermal structure location, which lies in depression of Neogene basement, is about 15 km eastern from town Kosice. The results of three geothermal investigation wells drilled in 1998 –1999 confirmed the presence of geothermal reservoir with heat potential at least 100 MWt. This paper showed utilization geothermy source Durkov on operations large relaxation and production complex with yearly plant.

  16. FLOOD VULNERABILITY IN BODVA RIVER BASIN IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    ZELENAKOVA MARTINA

    2015-03-01

    Full Text Available The aim of the paper is to generate a composite map for decision makers using selected factors, mainly of natural character, causing floods. In the analyses, some of the causative factors for flooding in a catchment area are taken into account, such as soil type, precipitation, land use, size of catchment and basin slope. A case study of flood vulnerability identification in the Bodva river basin in eastern Slovakia is employed to illustrate the different approaches. A geographical information system (GIS is integrated with multicriteria analysis (MCA in the paper. The identification of flood vulnerability consists of two basic phases. Firstly, the effective factors causing floods are identified. Secondly several approaches to MCA in a GIS environment are applied and these approaches are evaluated in order to prepared flood vulnerability map.

  17. CEZ considering building a power station in Slovakia

    International Nuclear Information System (INIS)

    Janoska, J.

    2004-01-01

    General Manager of Czech concern CEZ, Martin Roman expecting that his company would probably not succeed in tender for Slovenske elektrarne (SE) shares said for BBC that CEZ was considering the possibility of building a thermal power station in Slovakia that would use Polish coal. He made this statement in a time when an approval by the Slovak cabinet was the only missing step to complete the approval process of contractual documentation related to privatization of SE through Italian Enel. The cabinet only discusses the issue on Wednesday as Slovak Minister of Finance raised objections to its contents. Ivan Miklos asked for guarantees that the state would not be responsible for any future risks resulting from long term contracts concluded by SE

  18. Stable isotope composition of human fingernails from Slovakia

    International Nuclear Information System (INIS)

    Grolmusová, Zuzana; Rapčanová, Anna; Michalko, Juraj; Čech, Peter; Veis, Pavel

    2014-01-01

    Stable isotope composition of human fingernails has proven to be useful for documenting human dietary information and geographical patterns in archeological, forensic, anthropological and biological studies. Therefore, it is of interest to detect all factors influencing the stable isotopic composition in the certain regions in the world. Carbon and nitrogen isotope data of human fingernail keratin from 52 individuals from Slovakia were reported in this study. The online combustion and continuous flow isotope-ratio mass spectrometer Delta V Advantage was used for δ 13 C and δ 15 N analysis of fingernail keratin samples from 24 vegetarian and 28 omnivorous individuals. A group of people with frequent meat consumption showed enrichment in 13 C and 15 N isotopes in fingernails. A similar trend was observed with increasing seafood in an individual's diet. Moreover a significant difference was revealed between smokers and nonsmokers for both δ 13 C and δ 15 N values. These data were compared to previously published δ 13 C and δ 15 N fingernail values from across the globe. This study brings new information on the stable isotope signature of individuals from Slovakia and characterizes the Central European region for the first time. The stable isotope composition of fingernails is influenced by the frequency of meat and seafood consumption as well as smoking. - Highlights: • This study deals with stable isotope analyses of fingernails from Slovak volunteers. • δ 13 C and δ 15 N values of vegetarian and omnivore fingernails were compared. • Influence of sex, diet and smoking was studied

  19. Stable isotope composition of human fingernails from Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Grolmusová, Zuzana, E-mail: zuzana.grolmusova@geology.sk [Comenius University in Bratislava, Faculty of Mathematics, Physics and Informatics, Department of Experimental Physics, Mlynská dolina F2, 842 48 Bratislava (Slovakia); State Geological Institute of Dionýz Štúr, Laboratory of Isotope Geology, Mlynská dolina 1, 817 04 Bratislava (Slovakia); Rapčanová, Anna [Comenius University in Bratislava, Faculty of Mathematics, Physics and Informatics, Department of Experimental Physics, Mlynská dolina F2, 842 48 Bratislava (Slovakia); Michalko, Juraj; Čech, Peter [State Geological Institute of Dionýz Štúr, Laboratory of Isotope Geology, Mlynská dolina 1, 817 04 Bratislava (Slovakia); Veis, Pavel [Comenius University in Bratislava, Faculty of Mathematics, Physics and Informatics, Department of Experimental Physics, Mlynská dolina F2, 842 48 Bratislava (Slovakia); State Geological Institute of Dionýz Štúr, Laboratory of Isotope Geology, Mlynská dolina 1, 817 04 Bratislava (Slovakia)

    2014-10-15

    Stable isotope composition of human fingernails has proven to be useful for documenting human dietary information and geographical patterns in archeological, forensic, anthropological and biological studies. Therefore, it is of interest to detect all factors influencing the stable isotopic composition in the certain regions in the world. Carbon and nitrogen isotope data of human fingernail keratin from 52 individuals from Slovakia were reported in this study. The online combustion and continuous flow isotope-ratio mass spectrometer Delta V Advantage was used for δ{sup 13}C and δ{sup 15}N analysis of fingernail keratin samples from 24 vegetarian and 28 omnivorous individuals. A group of people with frequent meat consumption showed enrichment in {sup 13}C and {sup 15}N isotopes in fingernails. A similar trend was observed with increasing seafood in an individual's diet. Moreover a significant difference was revealed between smokers and nonsmokers for both δ{sup 13}C and δ{sup 15}N values. These data were compared to previously published δ{sup 13}C and δ{sup 15}N fingernail values from across the globe. This study brings new information on the stable isotope signature of individuals from Slovakia and characterizes the Central European region for the first time. The stable isotope composition of fingernails is influenced by the frequency of meat and seafood consumption as well as smoking. - Highlights: • This study deals with stable isotope analyses of fingernails from Slovak volunteers. • δ{sup 13}C and δ{sup 15}N values of vegetarian and omnivore fingernails were compared. • Influence of sex, diet and smoking was studied.

  20. Review of decommissioning, spent fuel and radwaste management in Slovakia

    International Nuclear Information System (INIS)

    Jamrich, J.

    2000-01-01

    Two nuclear power plants with two WWER reactors are currently under operation in Jaslovske Bohunice and NPP A-1 is under decommissioning on the same site. At the second nuclear site in the Slovak Republic in Mochovce third nuclear power plant with two units is in operation. In accordance with the basic Slovak legislation (Act on Peaceful Utilisation of Nuclear Energy) defining the responsibilities, roles and authorities for all organisations involved in the decommissioning of nuclear installations Nuclear Regulatory Authority requires submission of conceptual decommissioning plans by the licensee. The term 'decommissioning' is used to describe the set of actions to be taken at the end of the useful life of a facility, in order to retire the facility from service while, simultaneously, ensuring proper protection of the workers, the general public and the environment. This set of activities is in principle comprised of planning and organisation of decommissioning inclusive strategy development, post-operational activities, implementation of decommissioning (physical and radiological characterisation, decontamination, dismantling and demolition, waste and spent fuel management), radiological, aspects, completion of decommissioning as well as ensuring of funding for these activities. Responsibility for nuclear installations decommissioning, radwaste and spent fuel, management in Slovakia is with a subsidiary of Slovak Electric called Nuclear Installations Decommissioning Radwaste and Spent Fuel Management (acronym SE VYZ), established on January 1, 1996. This paper provides description of an approach to planning of the NPP A-1 and NPPs with WWER reactors decommissioning, realisation of treatment, conditioning and disposal of radwaste, as well as spent fuel management in Slovakia. It takes into account that detail papers on all these issues will follow later during this meeting. (author)

  1. The 2002-2003 excavations in the Dzeravá skala Cave, West Slovakia

    Czech Academy of Sciences Publication Activity Database

    Kaminská, Ľ.; Kozlowski, J. K.; Svoboda, Jiří

    2004-01-01

    Roč. 42, - (2004), s. 311-322 ISSN 0323-1119 Institutional research plan: CEZ:AV0Z8001916 Keywords : West Slovakia * Upper Paleolithic, Upper Pleistocene * fauna, industry Subject RIV: AC - Archeology, Anthropology, Ethnology

  2. Stakeholder involvement in development and design of appropriate emergency preparedness routines in Slovakia

    International Nuclear Information System (INIS)

    Duranova, T.; Kusovska, Z.; Metke, E.; Sladek, V.; Sokolikova, A.

    2009-01-01

    The paper presents the process of stakeholder involvement in development and implementation of appropriate emergency preparedness routines in Slovakia in last five years. The paper presents the discussion of good practices, which made the work undertaken valuable and effective. The paper reflects the lessons learned during the course representing five years of stakeholder involvement effort. The paper gives detailed information on used practices and real process taken place in Slovakia. (authors)

  3. The Customer Relationship Management in Terms of Business Practice in Slovakia

    Science.gov (United States)

    Urdziková, Jana; Jakábová, Martina; Saniuk, Sebastian

    2012-12-01

    The aim of the article is to present the results of the research on focus on the customer in relation to the use of customer relationship management in selected business subjects in Slovakia. The main goal of the research is the mapping of current state to ensure the principle of customer orientation and utilizing of CRM in organizations and industrial enterprises in Slovakia. This is the mapping of the current situation of that problem in practical conditions and determines potential opportunities for improvement.

  4. Rb/Sr and K/Ar dating of Slovakia's rocks, its possibilities and interpretation

    International Nuclear Information System (INIS)

    Cambel, B.; Bagdasaryan, G.P.; Gukasyan, P.Kh.; Veselskij, I.

    1979-01-01

    Nuclear geochronological data are evaluated and summarized into histograms. On the basis of an evaluation, the results are compared obtained using various methods (K/Ar, Rb/Sr and U-Th-Pb) and the age of rocks in West Carpathians determined. It is pointed out that the age determination is dependent on the geochemical state of the studied minerals and rocks. The obtained results confirm the palaeozoic age of the majority of rocks of West Carpathians. Direct nuclear geochronological evidence of precambrium rocks has not yet been obtained. (author)

  5. COULD MUSHROOMS ACT AS CONCENTRATION PATHWAYS TO INTERNAL CONTAMINA-TION OF SOME MARGINALIZED COMMUNITIES BY 137CS IN SLOVAKIA?

    Directory of Open Access Journals (Sweden)

    Juraj Miššík

    2015-02-01

    Full Text Available The aim of this study was to obtain some preliminary data necessary for the assessment of the possible existence of small-area local sources of contaminated mushrooms in forested areas with comparatively low inventory of man-made 137Cs. On the study plot near Čierne-Svrčinovec (North-western Slovakia 31 samples were collected during periodic sampling in the years 2012-2013 and analysed by gamma-spectrometry. Activities 137Cs in mushrooms from entire sampling plot followed the lognormal distribution with extremely high variation and high positive skew, with projected three-sigma (99.75% range from 0.49 Bq.kg-1 to 1537 Bq.kg-1 (dry weight, d.w. and with geometrical average of 27.4 Bq.kg-1 (d.w.. Another 11 samples were collected or bought from roadside vendors living in Roma slums near villages Richnava and Kluknava (Spiš region, eastern Slovakia. Obtained edible wild mushrooms were in a good shape despite prolonged drought indicating existence of well hidden forested sites in slum surroundings. Highest activity of 137Cs in this set was recorded in Boletus edulis (263.3 ± 20.3 Bq.kg-1 (d.w.. Both geometric mean (49.0 Bq.kg-1 and expectation value (91.2 Bq.kg-1 d.w. of lognormal distribution were higher than that of the study plot on NW Slovakia. No sample exceeded the legal radiohygienic limit for radiocesium contamination. The limited extent of presented study only slightly indicates the possibility of slow changes in spatial redistribution of bioavailable 137Cs in forest ecosystem. However, available data on this subject from different sources suggest that there is no reason for massive occurrence of highly contaminated fruiting bodies in small areas surrounding settlements, where some critical groups of individuals, who are used to consume large amounts of mushrooms from limited geographical area could in such case develop significant internal contamination.

  6. Current State and Development of Land Degradation Processes Based on Soil Monitoring in Slovakia

    Directory of Open Access Journals (Sweden)

    Kobza Jozef

    2017-08-01

    Full Text Available Current state and development of land degradation processes based on soil monitoring system in Slovakia is evaluated in this contribution. Soil monitoring system in Slovakia is consistently running since 1993 year in 5-years repetitions. Soil monitoring network in Slovakia is constructed using ecological principle, taking into account all main soil types and subtypes, soil organic matter, climatic regions, emission regions, polluted and non-polluted regions as well as various land use. The result of soil monitoring network is 318 sites on agricultural land in Slovakia. Soil properties are evaluated according to the main threats to soil relating to European Commission recommendation for European soil monitoring performance as follows: soil erosion and compaction, soil acidification, decline in soil organic matter and soil contamination. The most significant change has been determined in physical degradation of soils. The physical degradation was especially manifested in compacted and the eroded soils. It was determined that about 39% of agricultural land is potentially affected by soil erosion in Slovakia. In addition, slight decline in soil organic matter indicates the serious facts on evaluation and extension of soil degradation processes during the last period in Slovakia. Soil contamination is without significant change for the time being. It means the soils contaminated before soil monitoring process this unfavourable state lasts also at present.

  7. Occurrence and dynamics of Impatiens parviflora depending on various environmental conditions in the protected areas in Slovakia

    Directory of Open Access Journals (Sweden)

    Bobuľská Lenka

    2016-06-01

    Full Text Available Biological invasion as one of the main threats to natural ecosystems has big economic impact on conservation of nature. Studies of the population biology of invasive species may allow more precise focus on specific plant and soil characteristics involved in invasiveness. The aim of the study was to investigate the relationship between selected biological population characteristics of Impatiens parviflora and a few chosen chemical and physical soil features. Sites were selected because of the poor mapping of invasive plants in the protected natural areas and their interactions with specific soil characteristics. Research on I. parviflora was realised during a vegetation season in three forest nature reserves in Prešov district, Slovakia. Some population biological characteristics of I. parviflora as one of the most invasive plant species in Slovakia and Central Europe were surveyed. The correlation between the numbers of plants was analysed, as well as select population biological characteristics of I. parviflora (plant height, width of the largest leaf and the number of flowers/fruits on some select chemical and physical soil attributes (soil pH, bulk density, porosity and soil moisture were analysed. The results suggest that biological characteristics of I. parviflora in three different microhabitats – a meadow (a habitat without tree vegetation, a habitat close to the stumps and a habitat under dense tree vegetation seemed to influence the selected soil parameters. Our results showed that I. parviflora prefers acidic and non-compacted soil conditions. Sunlight and soil moisture do not show statistically significant differences on any biological characteristic of the population. The results also suggest that the autecology of I. parviflora in Western and Central Europe is not very well known and deserves further study.

  8. Miocene volcanism in the Oaş-Gutâi Volcanic Zone, Eastern Carpathians, Romania: Relationship to geodynamic processes in the Transcarpathian Basin

    Science.gov (United States)

    Kovacs, Marinel; Seghedi, Ioan; Yamamoto, Masatsugu; Fülöp, Alexandrina; Pécskay, Zoltán; Jurje, Maria

    2017-12-01

    We present the first comprehensive study of Miocene volcanic rocks of the Oaş-Gutâi Volcanic Zone (OGVZ), Romania, which are exposed in the eastern Transcarpathian Basin (TB), within the Eastern Alpine-Western Carpathian-Northern Pannonian (ALCAPA) block. Collision between the ALCAPA block and Europe at 18-16 Ma produced the Carpathian fold-and-thrust belt. This was followed by clockwise rotation and an extensional regime forming core complexes of the separated TB fragment. Based on petrographic and geochemical data, including Srsbnd Nd isotopic compositions and Ksbnd Ar ages, we distinguish three types of volcanic activity in the OGVZ: (1) early Miocene felsic volcanism that produced caldera-related ignimbrites in the Gutâi Mountains (15.4-14.8 Ma); (2) widespread middle-late Miocene intermediate/andesitic volcanism (13.4-7.0 Ma); and (3) minor late Miocene andesitic/rhyolitic volcanism comprising the Oraşu Nou rhyolitic volcano and several andesitic-dacitic domes in the Oaş Mountains (11.3-9.5 Ma). We show that magma evolution in the OGVZ was controlled by assimilation-fractional crystallization and magma-mixing processes within an interconnected multi-level crustal magmatic reservoir. The evolution of volcanic activity within the OGVZ was controlled by the geodynamics of the Transcarpathian Basin. The early felsic and late intermediate Miocene magmas were emplaced in a post-collisional setting and were derived from a mantle source region that was modified by subduction components (dominantly sediment melts) and lower crust. The style of volcanism within the eastern TB system exhibits spatial variations, with andesitic composite volcanoes (Gutâi Mountains) observed at the margins, and isolated andesitic-rhyolitic monogenetic volcanoes (Oaş Mountains) in the center of the basin.

  9. Origin of marls from the Polish Outer Carpathians: lithological and sedimentological aspects

    Science.gov (United States)

    Górniak, Katarzyna

    2012-10-01

    Outcrops of marls, occurring within the sandstone-shaly flysch deposits of the Polish part of Outer Carpathians, considered to be locus typicus of these rocks, were described, measured and sampled. Lithologic features of marls, representing 15 complexes of different age and occurring in 15 complexes of various tectonic units, are presented (Fig. 1, 2). The present studies were concerning Jurassic marls from the Silesian Unit (Goleszów Marls), Upper Cretaceous marls from the Skole and Sub-Silesian Units (Siliceous-Fucoid and Węgierka Marls and Węglowka, Frydek, Jasienica and Zegocina Marls respectively), and Eocene-Oligocene marls from the Magura, Fore-Magura and Skole Units (Łącko, Zembrzyce, Budzów, Leluchów and Niwa, as well as Grybów and Sub-Cergowa and Dynów Marls respectively). The former opinions on lithology, age, formal subdivision, sedimentation conditions and genesis of these rocks are discussed (Table 1, 2; Fig. 1). Detailed description of the above mentioned marl-bearing complexes are presented and for each of them the typical lithological features are determined (Tables 3 - 20). The results of profiling are presented against the background of geological studies of the Carpathian marls. The results of lithologic studies are compared to form a classification scheme and are used as the basis of distinguishing genetic types of marls. Moreover, the interpretation of the conditions of sedimentation of these rocks is presented. According to the present author’s studies, in the outcrops of marls considered to be locus typicus of the above mentioned rocks, there are both monolithic and polylithic complexes exposed. The polylithic complexes contain apart from marls intercalations of arenaceous-shaly flysch (Table 19). Event sedimentation of marly facies, appearing at different times and in various parts of the Carpathian basin is the result of periodically repeating conditions favouring the sedimentation of marls. Carpathian marls seem to be

  10. [Genetic polymorphism of Gentiana lutea L. (Gentianaceae) populations from Chornohora Ridge of Ukrainian Carpathians].

    Science.gov (United States)

    Mosula, M Z; Konvaliuk, I I; Mel'nyk, V M; Drobyk, N M; Tsaryk, I V; Nesteruk, Iu I; Kunakh, V A

    2014-01-01

    The features of genetic structure and level of diversity were investigated for G. lutea populations from Chornohora Ridge of Ukrainian Carpathians using RAPD- and ISSR-PCR. We have shown a high level of genetic diversity for investigated populations. The differences between populations account for 59-72% of the total genetic variation, whereas intrapopulation polymorphism makes up 28-41%. The relationships among genetic variability level and ecological-geographical conditions as well as biological features of the species were assumed to be possible. The obtained results indicate the genetic isolation of G. lutea Chornohora populations from Ukrainian Carpathians. Pozhyzhevska agropopulation was characterized by a high level of polymorphism that means the possibility to use artificial plantings of the investigated species for its conservation.

  11. Cenozoic structural evolution, thermal history, and erosion of the Ukrainian Carpathians fold-thrust belt

    Science.gov (United States)

    Nakapelyukh, Mykhaylo; Bubniak, Ihor; Bubniak, Andriy; Jonckheere, Raymond; Ratschbacher, Lothar

    2018-01-01

    The Carpathians are part of the Alpine-Carpathian-Dinaridic orogen surrounding the Pannonian basin. Their Ukrainian part constitutes an ancient subduction-accretion complex that evolved into a foreland fold-thrust belt with a shortening history that was perpendicular to the orogenic strike. Herein, we constrain the evolution of the Ukrainian part of the Carpathian fold-thrust belt by apatite fission-track dating of sedimentary and volcanic samples and cross-section balancing and restoration. The apatite fission-track ages are uniform in the inner―southwestern part of the fold-thrust belt, implying post-shortening erosion since 12-10 Ma. The ages in the leading and trailing edges record provenance, i.e., sources in the Trans-European suture zone and the Inner Carpathians, respectively, and show that these parts of the fold-thrust were not heated to more than 100 °C. Syn-orogenic strata show sediment recycling: in the interior of the fold-thrust belt―the most thickened and most deeply eroded nappes―the apatite ages were reset, eroded, and redeposited in the syn-orogenic strata closer to the fore- and hinterland; the lag times are only a few million years. Two balanced cross sections, one constructed for this study and based on field and subsurface data, reveal an architecture characterized by nappe stacks separated by high-displacement thrusts; they record 340-390 km shortening. A kinematic forward model highlights the fold-thrust belt evolution from the pre-contractional configuration over the intermediate geometries during folding and thrusting and the post-shortening, erosional-unloading configuration at 12-10 Ma to the present-day geometry. Average shortening rates between 32-20 Ma and 20-12 Ma amounted to 13 and 21 km/Ma, respectively, implying a two-phased deformation of the Ukrainian fold-thrust belt.

  12. Electrical resistivity tomography (ERT surveys on glacial deposits in Romanian Carpathians

    Directory of Open Access Journals (Sweden)

    Andrei ZAMOSTEANU

    2014-11-01

    Full Text Available The study presents preliminary results regarding the use of electrical resistivity surveys in the assessment of the internal structure of the glacial deposits from the Romanian Carpathians.ERT is a geophysical method used to quantify changes in electrical resistivity of the ground towards passing electric current across an array of electrodes and simultaneous measurement of the induced potential gradient. Using specific software the measurements are further processed and correlated with the topography in order to obtain bedrock resistivity features. Therefore, the method is useful to evaluate the characteristics of geological strata and is widely used for mapping shallow subsurface geological structures. In the mountain regions ERT studies have been applied in different glacial and periglacial geomorphological studies - for permafrost detection (in Romanian Carpathians - Urdea et. al., 2008; Vespremeanu-Stroe et al., 2012, slope deformation analysis, the assessment of slip surface depths, sediment thickness, groundwater levels etc. One of the most commonly 2-D array used is the Wenner electrode configuration, which is moderately sensitive to both horizontal and vertical ground structures.Due to their elevations and Pleistocene’s climatic conditions, the Romanian Carpathians have been partially affected by Quaternary glaciations. The glaciers descended to about 1050-1200 m a.s.l. (Urdea and Reurther, 2009 in the Transylvanian Alps and Rodna Mountains (Eastern Carpathians carving a large number of U-shaped valleys and glacial cirques (Mîndrescu, 2006 and forming accumulations of unconsolidated glacial debris (moraines. Our study areas are two sites located in the northern (Rodna Mts. and southern (Iezer Păpuşa Mts. part of the mountain range.

  13. Active stress field and seismotectonic features in Intra-Carpathian region of Romania

    Science.gov (United States)

    Oros, Eugen; Popa, Mihaela; Diaconescu, Mihai; Radulian, Mircea

    2017-04-01

    The Romanian Intra-Carpathian Region is located on the eastern half of Tisa-Dacia geodynamic block from the Neogene Carpathian-Pannonian Basin. The distribution of seismicity displays clear clusters and narrower zones with seismogenic potential confirmed by the damaging earthquakes recoded in the region, e.g. July 01, 1829 (Mw=6.2), October 10, 1834 (Mw=5.6), January 26, 1916 (Mw=6.4), July 12, 1991 (Mw=5.7), December 2, 1991 (Mw=5.5). The state of recent stress and deformation appears to be controlled by the interaction of plate-boundary and intraplate forces, which include the counterclockwise rotation and N-NE-directed indentation of the Adria microplate and buoyancy forces associated with differential topography and lithospheric heterogeneities. The stress field and tectonic regime are investigated at regional and local scales by the formal inversion of focal mechamisms. There can be observed short-scale lateral changes of i) tectonic regimes from compressive (reverse and strike-slip faultings) to pure extensive (normal faultings) and ii) variation of stress directions (SHmax) from NE-SW to EW and WNW-ESE towards Southern Carpathians and NS within Easter Carpathians. The changes in stress directions occur over a distance that is comparable to or smaller than the thickness of the lithosphere. A comparative analysis of stress tensor with GPS velocity/displacememt vectors shows variations from paralellism to orthogonality, suggesting different mechanisms of crustal deformations.The major seismic activity (Mw≥5.0) appears to be generally concentrated along the faults systems bordering de Tisa-Dacia Block, intersections of faults of different ages, internal shear zones and with the border of the former structural terrains, old rifts and neostructures.

  14. Features of secondary birch young stands in low mountain Pokuttya (Ukrainian Carpathian Mts. )

    OpenAIRE

    MILEVSKAYA S.Y.

    2015-01-01

    Forest landscapes of the region during the last 3–5 centuries undergone the profound anthropogenic transformation. Secondary young stands occupy 25% of the total forest area. The problem of derivatives is particularly relevant for the modern forest typology in the Carpathian region. It requires the reflection in its dynamic trends shaping the stands, especially mixed young stands. The aim of our study consisted in getting the knowledge of the structural features of the secondary phytocoenosis...

  15. Large Late Pleistocene landslides from the marginal slope of the Flysch Carpathians

    Czech Academy of Sciences Publication Activity Database

    Pánek, T.; Hartvich, Filip; Jankovská, Vlasta; Klimeš, Jan; Tábořík, Petr; Bubík, M.; Smolková, V.; Hradecký, J.

    2014-01-01

    Roč. 11, č. 6 (2014), s. 981-992 ISSN 1612-510X R&D Projects: GA MŠk LM2010008 Institutional support: RVO:67985891 ; RVO:67985939 Keywords : fossil landslide * radiocarbon dating * electrical resistivity tomography * pollen analysis * Late Pleistocene * Flysch Carpathians * Marine Isotope Stage 3 Subject RIV: DE - Earth Magnetism, Geodesy, Geography; EF - Botanics (BU-J) Impact factor: 2.870, year: 2014

  16. Habitat selection of two Acrocephalus warblers breeding in reed beds near Malacky (Western Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Prokešová, Jarmila; Kocian, Ľ.

    2004-01-01

    Roč. 59, č. 5 (2004), s. 637-644 ISSN 0006-3088 Grant - others:VEGA(SK) 1/7197/20; VEGA(SK) 1/0017/03 Institutional research plan: CEZ:AV0Z6093917 Keywords : reed warblers * breeding * habitat selection Subject RIV: EH - Ecology, Behaviour Impact factor: 0.207, year: 2004 http://biologia.savba.sk/59_5_04/Prokesova_J.pdf

  17. Image Quality and Patient Dose Optimisation in Mammography in Slovakia

    International Nuclear Information System (INIS)

    Horvathova, M.; Nikodemova, D.; Prikazska, M.

    2003-01-01

    Breast cancer represents also in Slovakia the greatest cancer risk for women, with great incidence and mortality. Conventional film-screen mammography is still the primary breast imaging modality with increasing number of mammography units and mammography examinations. From the radiation protection point of view achievement of good practice in mammography department by implementation of quality assurance play an important role for reduction of patients doses. Introduction of QA needs trained and experienced staff and requires close collaboration between radiologists, medical physicist and radiographers. At the beginning of nineties at the Institute of Preventive and Clinical Medicine we started with a survey of mean glandular doses at 15 existing mammography units in the country. On the basis of a questionnaire in the year 1991 were performed 10 488 mammography examinations, where due to out of date mammography units the mean glandular dose reached more as 3 mGy. In the following years the claim to the modern mammography units kept growing and in the year 1999 the total number of 63 mammography units were operating in Slovakia providing about 101 471 mammography examinations. According to the alarming increase of the number of mammography examinations it is absolutely necessary to work out criteria and principles for Quality Control at mammography workplaces in our country and make it obligatory for the staff of all mammography units. Summarising the CRP results it can be stated that they: 1) Initiated the suggestion of unified QA/QC criteria in mammography and the urgent need to implement them into the national program of radiology image quality improvement; 2) Remitted on unhomogenity not only in the equipment outfit but also in the procedure of evaluation of the measured parameters and imaging quality; 3) Revealed the shortcomings in the everyday practice of mammography units which can be removed only by comprehensive by training of personal in imaging radiology

  18. [The incidence of tularemia in Slovakia in 1997-2008].

    Science.gov (United States)

    Gurycová, D; Tináková, K; Výrosteková, V; Gacíková, E

    2010-02-01

    Analysis of epidemiological trends in tularemia in the Slovak Republic (SR) over the last 12 years and changes in the epidemiology of this infection. The sources of data for the epidemiological analysis are the SR annual tularemia surveillance report, records of epidemiological investigation of reported cases and knowledge from long-term surveillance of natural foci. The incidence of tularemia was analyzed based on the standard epidemiological indicators and in relation to infection sources and transmission routes. In 1997-2008, a total of 453 tularemia cases were reported from all administrative regions in Slovakia, the mean incidence was 0.71/10(5) population and 95.4% of cases were reported in the West, with the predominance of cases in the Nitra region where the mean incidence was 4/10(5) population. In the outbreak of 2002, the incidence of tularemia was as high as 18 cases/10(5) population. Tularemia cases were reported in all age groups and more than half of the patients were aged between 30 to 59 years. Tularemia cases were 1.9 times more frequent in males than in females. The seasonal trend peaked in summer, month of July. In a greater proportion of cases, 58.5%, the source of infection was other than brown hares, 16.3%, which correlates well with the decrease in the hare tularemia foci in the study period. The most frequent route of transmission was work exposure to contaminated animal feed and bedding and in an dusty environment with increased occurrence of small rodents. The proportion of tick-borne and biting insect-borne cases was 12.8% and 12.4% of cases were not elucidated epidemiologically. Clinical manifestations were ulceroglandular and glandular tularemia in 55.6%, pulmonary tularemia in 21.2 %, oroglandular tularaemia in 18.8% and other forms of tularaemia in 4.4%. The changes in the distribution of sources of infection and routes of transmission resulted in changed epidemiological characteristics and clinical forms of tularemia in Slovakia

  19. Emission trading in Slovakia is not bound to Kyoto

    International Nuclear Information System (INIS)

    Slovak, K.; Zackova, K.

    2004-01-01

    After Pentagon published its report problems related to changes in climate became an important discussion topic again. The report indicates that future temperature increase could have fatal impacts like flooding of Netherlands. Representatives of Slovak National Climate Program do not completely share this view. They consider it to be the worst scenario - catastrophic scenario. And they are also positive that the emissions of greenhouse gases that are the main reason for these changes of climate will decrease. EU is currently working on Directives that will support one of the possible solutions - emission trading and will make this trade independent from ratification of the Kyoto protocol. The basic principle is simple - a country with production of the greenhouse gases below the legally set level or below the level set out by international agreement on climatic changes will have some spare emission quotas that can be traded i.e. sold to a country that produces more gases then allowed. And based on such an agreement signed between a Slovak and Japanese company, Japan will be allowed to produce more greenhouse gases if it can prove that there is an area in the world where the production is below the limit. But, at the same time, it will have to pay for this over-production. Starting next year over 12-thousand companies will be allowed to participate in this business. At the moment an act on emission trading is being prepared in Slovakia. It should have been completed by end of January but the approval process is being delayed. Similar acts are under preparation also in other countries and not even the EU member states have passed them yet. The National Allocation Plan in Slovakia should distribute the emission quotas to about 200 companies. Many European politicians consider the emission trade an effective economic tool provided it will be used as motivation for decrease of greenhouse gas production. And so all companies participating in this project will handle in

  20. The BioREGIO Carpathians project: aims, methodology and results from the “Continuity and Connectivity” analysis

    Directory of Open Access Journals (Sweden)

    Filippo Favilli

    2015-07-01

    Full Text Available BioREGIO Carpathians is a transnational cooperation project, co-financed under the second call of the EU South East Europe Transnational Cooperation Programme, priority area “Protection and Improvement of the Environment”. BioREGIO Carpathians run for three years (2011–2013 and is a flagship project for the Carpathian Convention (article four dealing with landscape and biological diversity, its Biodiversity Protocol and the Biodiversity Working Group. The project is built on the conservation, restoration and valorisation of the Carpathians ecological continuum to enable large herbivores and carnivores to live in coexistence with modern society. The Carpathian countries are expecting a massive pressure to modernize and extend their road infrastructures. If not considering the requirements of ecological network, this run-to-development will enhance landscape fragmentation, limit dispersal and genetic exchange of wildlife species. BioREGIO applied a multi-disciplinary approach (physical, legal and socio-economic in order to identify the most influencing barriers regarding connectivity throughout the Carpathians. Using two ArcGIS 10.0 tools in a three-step approach and a series of site visits, the continuity and connectivity analysis identified not only physical barriers but also legal aspects and socio-economic behaviour that are influencing ecological connectivity and playing a major role to conserve wildlife population. The investigation on the ground together with local experts and stakeholders enabled the adaptation of the GIS results and the development of feasible solutions to overcome the detected barriers with recommended priorities for implementing appropriate measurements to maintain connectivity and to sustain large carnivores, herbivores and biodiversity in the Carpathians.

  1. Revised crustal architecture of the southeastern Carpathian foreland from active and passive seismic data

    Science.gov (United States)

    Enciu, Dana M.; Knapp, Camelia C.; Knapp, James H.

    2009-08-01

    Integration of active and passive source seismic data is employed in order to study the nature of the relationships between crustal seismicity and geologic structures in the southeastern (SE) Carpathian foreland of Romania and the possible connection with the Vrancea Seismogenic Zone (VSZ) of intermediate-depth seismicity, one of the most active earthquake-prone areas in Europe. Crustal epicenters and focal mechanisms are correlated with four deep industry seismic profiles, the reprocessed Danube and Carpathian Integrated Action on Process in the Lithosphere and Neotectonics (DACIA PLAN) profile and the Deep Reflection Acquisition Constraining Unusual Lithospheric Activity II and III (DRACULA) profiles in order to understand the link between neotectonic foreland deformation and Vrancea mantle seismicity. Projection of crustal foreland hypocenters onto deep seismic profiles identifies several active crustal faults in the SE Carpathian foreland and suggests a mechanical coupling between the mantle located VSZ and the overlying foreland crust. The coupled associated deformation appears to take place on the Trotus Fault, the Sinaia Fault, and the newly detected Ialomita Fault. Seismic reflection imaging reveals the absence of west dipping reflectors in the crystalline crust and a slightly east dipping to horizontal Moho in the proximity of the Vrancea area. These findings argue against previously purported mechanisms to generate mantle seismicity in the VSZ including oceanic lithosphere subduction in place and oceanic slab break off, furthermore suggesting that the Vrancea seismogenic body is undetached from the overlying crust in the foreland.

  2. Forest Vegetation with Festuca drymeja in Slovakia – Syntaxonomy and Ecology

    Czech Academy of Sciences Publication Activity Database

    Máliš, František; Jarolímek, I.; Kliment, J.; Slezák, M.

    2013-01-01

    Roč. 53, č. 2 (2013), s. 265-288 ISSN 0079-2047 Institutional support: RVO:67985939 Keywords : Symphyto cordatae-Fagion * Carpathians * temperate deciduous and mixed forests Subject RIV: EF - Botanics Impact factor: 0.388, year: 2013

  3. New lichen records from Bukovské vrchy Mts (NE Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Pišút, I.; Lackovičová, A.; Guttová, A.; Palice, Zdeněk

    2007-01-01

    Roč. 42, č. 2 (2007), s. 267-280 ISSN 0001-625X R&D Projects: GA ČR GA206/03/1214 Institutional research plan: CEZ:AV0Z60050516 Keywords : lichen * Carpathians * lichenofloristics Subject RIV: EF - Botanics

  4. Seismic investigations of the Earth's lithosphere and asthenosphere in two unique convergent margin settings: The Carpathians, Romania, and U.S. Cordillera, Idaho-Oregon

    Science.gov (United States)

    Stanciu, Adrian Christian

    Proposed mechanisms for the unusual seismicity ~100 km southeast of the contact between the Transylvanian Basin and the Eastern Carpathians in Romania have included tearing and rollback of a subducted slab of oceanic lithosphere and gravitational instability and delamination of continental lithosphere. We examined the upper mantle fabrics using shear wave splitting of SK(K)S phases recorded at four broadband seismic stations in the Transylvanian Basin. Our results indicate a regional NW-SE splitting trend, with measurements that reflect an abrupt change from this regional flow field in the vicinity of the Vrancea body to a NE-SW trend that is consistent with redirection of mantle flow. Crustal thickness measurements show 28-30 km in the western part of the Transylvanian Basin, 34-39 km at the contact with the Eastern Carpathians, and 40-45 km further east. These results, along with previous estimates, constrain the locus of the inferred Miocene suture between the southeastern-most portion of the Tisza-Dacia terrane and the East European Platform. The second convergent margin system represented here is in the North American Cordillera in Idaho and Oregon, where subduction and accretion of exotic terranes have modified the western margin of North America. We used teleseismic receiver functions from 85 broadband stations to analyze the geometry of the Salmon River suture zone, the western Idaho shear zone, and the Grouse Creek-Farmington zone boundary. Results show a clear break in crustal thickness from ~28 km beneath the accreted terranes to 36 km east of the surface expression of the WISZ. A strong mid-crustal converter at ~20 km depth is consistent with tectonic wedging during accretion of the Blue Mountains terranes. An eastern Moho offset of ~6 km is consistent with the Archean Grouse Creek-Farmington zone boundary. We used deep converted phases generated beneath the study area to image the mantle transition zone. We observe a continuous high amplitude P410s

  5. Czech fiasco with oil reserves has not deterred Slovakia

    International Nuclear Information System (INIS)

    Haluza, I.

    2004-01-01

    In order to meet its obligation to keep a 90-day emergency reserve of oil and oil products, Slovakia must purchase about 40% of the required volume of these commodities and complete storage capacity for the reserves. In addition, it must also create a system of storage management for the reserves including a regular exchange of the contents of the tanks. If it does not meet the 2008 deadline, EU structural funds will be decreased. In order to create the missing storage capacity, the Sprava statnych hmotnych rezerv (SSHR - Administration of Public Material Reserves) is considering a solution which Slovnaft, a.s. sees as a major risk for the state. Should the hundreds of millions needed for the building of new tanks not be found in the budget, the state would invite private investors to build the tanks, stated SSHR Chairman, Jan Tusim. Private investors will not endanger public control over the emergency reserves. Other countries also lease tanks. But according to information provided by its chairman, SSHR also wants to make the private investors responsible for the regular exchange of the emergency reserves that must be carried out every four to five years. Given an accurate forecast of price development on international markets, a lot of money can be made on these exchanges. Slovnaft stresses that if the state were no longer responsible for the exchange of the tanks' contents, it would be the state that was at risk not the refineries

  6. Environmental radioactivity in Slovakia/Czechoslovakia in 1961 to 1975

    International Nuclear Information System (INIS)

    Csupka, S.; Carach, J.; Petrasova, M.

    1978-01-01

    The results are given of environmental monitoring of 90 Sr and 137 Cs in Slovakia between 1961 to 1975. Samples of radioactive fallout, milk and water were taken monthly, samples of forage, cereals and vegetables were taken in the ripening stage, and samples of foodstuffs were taken in shops. The following amounts of samples were used for the analyses: 100 g of soil, 100 g of dry forage, 100 g of dry cereals, 3 kg of fresh fruit and vegetables, 2 l of water, 1 l of milk, 2 kg of fresh meat, and flour and flour products amounting to 2 kg. The samples were dried, burned and mineralized for 24 hours with HCl. After removal of interfering elements, ie., Fe, 140 Ba, 140 La, rare earths, phosphates and 90 Y, the 90 Sr activity was determined by the yttrium method. The yttrium chemical yield was 90%. 137 Cs beta activity was determined after precipitation from a solution in the form of cesium nickel ferrocyanide and after removal of oxalates, alkali elements and rare earth elements. Chemical yield was 60 to 70%. An anticoincidence low-level beta counter by Philips was used in activity measurement. The detection efficiency was 22% for 90 Sr- 90 Y and 17% for 137 Cs. The relative mean square error of the measurement was lower than 15% for 90 Y and 10% for 137 Cs. The measurement results are classified in five parts, viz., radioactivity in fallout, in soils, in water, in plants, and in food. (J.P.)

  7. NATURAL ENEMIES OF DIURAPHIS NOXIA (STERNORRHYNCHA: APHIDIDAE IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Peter TÓTH

    2009-11-01

    Full Text Available A study from 2002 documented the occurrence of natural enemies (parasitoid wasps, predatory fl ies, entomopathogenic fungi associated with colonies of the Russian wheat aphid, Diuraphis noxia (Kurdjumov, 1913 (Sternorrhyncha: Aphididae, in the spring barley fi elds in Slovakia. Parasitization by wasps was low (<5.5% with Diaeretiella rapae (McIntosh, 1855 the dominant hymenopterous parasitoid (91% of emerging wasps. The remaining parasitoid guild comprised of Aphidius ervi Haliday, 1834 Aphidius rhopalosiphi DeStefani, 1902, Aphidius picipes (Nees, 1811, Ephedrus plagiator (Nees, 1811, Praon volucre (Haliday, 1833 (Hymenoptera: Aphidiidae and two hyperparasites Asaphes suspensus (Nees, 1834 (Hymenoptera: Pteromalidae and Lygocerus spp. (Hymenoptera: Ceraphronidae. Predaceous midges (Diptera: Cecidomyiidae were consistently found with densities ranging from 0.1 to 2.5 larvae per aphid colony. The most abundant predaceous midge was Aphidoletes aphidimyza (Rondani, 1847, while Lestodiplosis sp. was recorded infrequently. Four syrphids, Episyrphus balteatus (De Geer, 1776, Melanostoma mellinum (L., 1758, Sphaerophoria rueppellii (Wiedemann, 1830, Sphaerophoria scripta (L., 1758 (Diptera: Syrphidae and one pathogenic fungus, Pandora neoaphidis (Remaudière et Hennebert Humber, were recorded.

  8. Project of new tandem-driven neutron facility in Slovakia

    International Nuclear Information System (INIS)

    Strisovska, Jana

    2014-01-01

    New neutron laboratory based on Pelletron R Accelerator with terminal voltage of 2 MV is under construction at the Institute of Physics, Slovak Academy of Sciences, Bratislava, Slovakia. The accelerator will be employed as a tunable source of monoenergetic fast neutrons. Using of deuterium and in the future also tritium gas cells is foreseen. These cells will allow to produce fast neutrons with various energies via 2 H(d,n) 3 He and 3 H(p,n) 3 He nuclear reactions. Physics program of new laboratory will be focused on nuclear structure studied via inelastic neutron scattering with gamma ray detection, especially for light singly-closed shell nuclei. Fission cross section measurement and fission gamma rays studies will be performed. Development and testing of neutron detectors, as integral part of future project ALLEGRO, i.e., the demonstrator of fast nuclear reactor cooled with helium gas, is planned. Parallel to neutron program, beams of charged particles will be used for studies of resonant nuclear astrophysics reactions. Start of operation of the laboratory is foreseen in 2015. In the talk, current status, physics program and details of the facility will be presented. (authors)

  9. Innovation in Public Service Delivery: Civic Participation in Slovakia

    Directory of Open Access Journals (Sweden)

    Beata M. Merickova

    2016-06-01

    Full Text Available Participation as such is connected with political, social and civic dimensions. Through participation, citizens can directly or indirectly help to make the public process become more transparent and more efficient. It allows citizens “to see" into a decision-making process, to understand it, as well as contribute and be able to control it. In practice, civic participation has various forms; it includes both formal civic associations and informal groups of citizens that develop activities in order to solve local problems. In this paper we focus on civic participation in the innovation in the provision of public services, i.e. co-creation. Our objective is to map the best practices of co-creation in social innovations at the local government level in Slovakia. The main findings of our analysis are that co-created innovations are mostly initiated by non-governmental actors. Our study uses a qualitative approach and is based on original survey data from our own research, conducted mainly within the LIPSE research project.

  10. Radon in outdoor air at various sites in Slovakia

    International Nuclear Information System (INIS)

    Bulko, Martin; Holy, Karol; Muellerova, Monika; Polaskova, Anna; Hola, Olga

    2010-01-01

    Radon 222 was continuously monitored at four sites of Slovakia, viz. at the campus of the Faculty of Mathematics, Physics and Informatics, Comenius University in Bratislava (FMPI CU), at the Slovak Metrological Institute in Bratislava (SMI), at Jaslovske Bohunice (with its nuclear power plant), and at Novaky (coal mining area). The minima and maxima of the daily radon waves occurred at different periods of the day. The average radon activity concentration (RAC) in Novaky was more than twice as high as at the remaining sites, presumably due to a higher rate of radon exhalation from soil. By using the 'box' model, the exhalation rate at Novaky was estimated to be 40 mBq.m -2 .s -1 , which is about 2.5 times that at the FMPI CU in Bratislava. This higher exhalation rate in Novaky is probably caused by a different bedrock in this area. The average annual effective dose from radon and its daughters estimated by the UNSCEAR methodology is 0.06 mSv in the atmosphere of Bratislava and Jaslovske Bohunice and 0.13 mSv in the atmosphere of Novaky

  11. Radon in the atmosphere in two different localities of Slovakia

    International Nuclear Information System (INIS)

    Bulko, M.; Holy, K.; Polaskova, A.; Simon, J.; Muellerova, M.; Melicherova, T.; Hola, O.

    2006-01-01

    Radon activity concentration in the atmosphere can vary more or less according to the locality of the measurement. In this paper there are compared radon activity concentration (RAC) and equilibrium equivalent concentration (EEC) obtained in two different localities of Slovakia (Bratislava and Jaslovske Bohunice, respectively). The localities are about 55 km apart from each other. Data analyses for 5 months of the year 2005 are presented. A surprisingly good agreement between the localities was found on the variations and mean values. These results imply that the turbulent mixing of air in the atmosphere of both localities is very similar. Various EEC/RAC ratios were found for different months, which might indicate a change in equilibrium factor F during the year. There was also found out that the mean daily courses observed in the two localities are slightly shifted apart. This is probably caused by different orography of the area where the measurement devices are installed and because of an earlier incidence of solar radiation on the measurement area in Jaslovske Bohunice. (authors)

  12. PERCEPTION OF BIO-FOOD LABELING BY CONSUMERS IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Vladimír Vietoris

    2011-02-01

    Full Text Available Normal 0 21 false false false MicrosoftInternetExplorer4 The paper presents an overview of the present perception of bio-food labeling by consumers in Slovakia. Analyses were realized by the questionnaire survey organized in the period December 2009 to January 2010. In the survey, 388 respondents were interviewed. From the methodological aspect, basic approaches of descriptive statistics have been used, as well as methods of association measurement. The test of robustness tested Chi-Square statistic. The robustness have been judged based on the p-values. Correlations have been tested through the Contingency coefficient and Cramer´s V coefficient. The survey showed that dependency knowledge of logos was confirmed in terms of knowledge of bio-food, education, type of employment, study at FBP faculty and in terms of choice of organic foods by manufacturers. Students of FBP  knows more bio-food logos than other respondents. The second highest dependency was confirmed within selection of bio-food produced individual manufacturers.doi:10.5219/107 

  13. PERFORMANCE OF COLD-BLOODED HORSES IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    JURAJ MLYNEK

    2013-12-01

    Full Text Available Horse breeding program is based on an assessment of their exterior, and is largely influenced by the performance. The objective of the work was to analyze the performance characteristics of cold-blooded horses in Slovakia using test of performance characteristics through carriage race. By evaluating the higher forms of utility control we concluded that scores in individual disciplines were very balanced during 2005-2008, which was due to a steady track of the horses involved and the carriagers. By increasing the number of new horses and new competitors in 2009 the average value of scores marked substantial deterioration, but this cannot be seen as degradation of performance of studied horses. By analysis of the factors affecting the score we found out, that gender as the only factor, did not have any significant impact on the studied disciplines of utility control. Carriager and the year of competition were amongst the factors mostly influencing the score. As the most successful line, whose representatives were most frequently and best ranked on the carriage races, we can choose the line of Bayard de Heredia. Its seven representatives participated in the period 2005-2011 altogether for 141-times and their average ranking ranged from 2.2 to 5.4.

  14. Consumers preferences of shopping centers in Bratislava (Slovakia

    Directory of Open Access Journals (Sweden)

    Kristína Bilková

    2016-05-01

    Full Text Available There have been changes in the shopping behavior and preferences of consumers in the post-communist countries caused by political changes after 1989. Slovakia is not an exception, and it has been observed a change not only at the consumers’ level but also in retail stores. A notable bearer of such changes was the construction of big shopping centers that were a new phenomenon in shopping. They quickly became popular and changed spatial and shopping patterns of consumers. The main aim of this study is to analyze and evaluate the shopping preferences of consumers based on the example of the capital city – Bratislava (at the level of urban districts. The database consists of results of a questionnaire survey carried out in 2011. Respondents were interviewed inside the shopping center. The partial aims focus on the analysis of consumers’ perceptions, the frequency of their shopping and the mode of transport used for shopping. One of the goals of this study is also to evaluate the perception of consumers in terms of the catchment areas of the chosen shopping center, as well as the perceptional classification of retail in the given area and the accessibility of stores.

  15. Illegal drug use among female university students in Slovakia.

    Science.gov (United States)

    Matejovičová, Barbora; Trandžík, Jozef; Schlarmannová, Janka; Boledovičová, Mária; Velemínský, Miloš

    2015-01-20

    This study is focused on the issue of illegal drug use among female university students preparing to become teachers. The main aim was to determine the frequency of drug abuse in a group of young women (n=215, mean age 20.44 years). Using survey methods, we determined that 33.48% of female university students in Slovakia use illegal drugs and 66.51% of students have never used illegal drugs. Differences between these groups were determined using statistical analysis, mostly in 4 areas of survey questions. We determined that education of parents has a statistically significant influence on use of illegal drugs by their children (χ2=10.14; Pstudents not using illegal drugs were interested in how their children spend their free time (68.53%). We confirmed the relationship between consumption of alcohol and illegal drug use (χ2=16.645; Pstudents is marijuana. Our findings are relevant for comparison and generalization regarding causes of the steady increase in number of young people using illegal drugs.

  16. Moral (or ethical education in Slovakia and its theoretical basis

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    Gluchman Vasil

    2016-06-01

    Full Text Available With regard to existing concept of the moral education (ethics in Slovakia, the questions of ethics and morals are only one of the partial sections. The dominant role is played by psychology based on Roberto Olivar’s concept with emphasis on pro-socialization and on Erickson’s concept of the psychosocial development. From the philosophy basis point of view, only Aristotle, even in reduced form and Spranger’s concept of the life forms are mentioned. Philosophy and ethics are only complements to more psychologically based educational program which is resulting from the problematic division of a social and moral experience into egoistic and prosocial. Egoism is presented in a distorted form and is characterized as the cause of all moral evil. However, there are several different types of understanding of the term egoism in philosophy and ethics as for example psychological and ethical egoism, or self-interest. Ethical egoism or self-interest cannot be identified with selfishness. The main aim of moral education should not be only to form the desired children and youth moral orientation but on the other hand, to form morally self-confident individuals who are able to solve the moral problems, to help the others to solve them as well and to be able to bear moral responsibility for their own deeds.

  17. GLOBAL CHALLENGES FOR SUSTAINABLE AGRICULTURE AND RURAL DEVELOPMENT IN SLOVAKIA

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    Magdalana Bartosova

    2013-09-01

    Full Text Available The paper is focused on the evaluation of economic, social and environmental challenges of sustainable agriculture. The selected indicators of the economic challenges of sustainable agriculture imply that agriculture in Slovakia is not in long term be able to ensure competitiveness in the European market, gross agricultural output is characterized by a faster decline in animal production than in crop production and the value of import of agri-food commodities is higher than the value of export. According to selected indicators of social challenges of sustainable agriculture the number of persons working in agriculture has decreasing tendency in last years. The evaluation of selected indicators of environmental challenges of sustainable agriculture implies that area of organic agriculture is the most widely applied sub-measure within the measure agri-environmental payments. For ensuring the balance of the three mentioned dimensions of sustainable agriculture is necessary to increase of local production and consumption of local products, to ensure the protection of nature and landscape, to ensure rural development and to increase the employment opportunities in countryside.

  18. Culicoides midges (Diptera: Ceratopogonidae as vectors of orbiviruses in Slovakia

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    Adela Sarvašová

    2014-09-01

    Full Text Available In recent years, rapid spread of Culicoides-borne pathogens such as bluetongue (BT and Schmallenberg viruses have been reported in Europe. In this study we examined the Culicoides populations in farms with wild and domestic ruminants in Eastern Slovakia with the aim to confirm the presence of biting midges serving as potential vectors of important pathogens. The main vector complexes were the Obsoletus complex (54%; n=4,209 and the Pulicaris complex (23%; n=1,796. To estimate the relative abundance of the cryptic species of the Obsoletus complex (Culicoides obsoletus, Culicoides scoticus and Culicoides montanus, we performed the multiplex polymerase chain reaction (PCR based on ITS-2 and ITS-1 segments, on 125 midges randomly sampled. The relative abundance of C. obsoletus ranged from 5.26% in the farm with wild ruminants to 85.71% in another farm with cattle and sheep. A total of 112 pools of parous and gravid females belonging to the Obsoletus and Pulicaris complexes were tested for virus detection by the real-time reverse transcription polymerase chain reaction (RT-PCR for BT virus, as well as for the Epizootic Hemorrhagic Disease Virus (EHDV, with negative results.

  19. Neogene deformation of thrust-top Rzeszów Basin (Outer Carpathians, Poland)

    Science.gov (United States)

    Uroda, Joanna

    2015-04-01

    The Rzeszów Basin is a 220 km2 basin located in the frontal part of Polish Outer Carpathians fold-and-thrust belt. Its sedimentary succession consist of ca. 600 m- thick Miocene evaporates, litoral and marine sediments. This basin developed between Babica-Kąkolówka anticline and frontal thrust of Carpathian Orogen. Rzeszów thrust-top basin is a part of Carpathian foreland basin system- wedge-top depozone. The sediments of wedge -top depozone were syntectonic deformed, what is valuable tool to understand kinematic history of the orogen. Analysis of field and 3D seismic reflection data showed the internal structure of the basin. Seismic data reveal the presence of fault-bend-folds in the basement of Rzeszów basin. The architecture of the basin - the presence of fault-releated folds - suggest that the sediments were deformed in last compressing phase of Carpathian Orogen deformation. Evolution of Rzeszów Basin is compared with Bonini et.al. (1999) model of thrust-top basin whose development is controlled by the kinematics of two competing thrust anticlines. Analysis of seismic and well data in Rzeszów basin suggest that growth sediments are thicker in south part of the basin. During the thrusting the passive rotation of the internal thrust had taken place, what influence the basin fill architecture and depocentre migration opposite to thrust propagation. Acknowledgments This study was supported by grant No 2012/07/N/ST10/03221 of the Polish National Centre of Science "Tectonic activity of the Skole Nappe based on analysis of changes in the vertical profile and depocentre migration of Neogene sediments in Rzeszów-Strzyżów area (Outer Carpathians)". Seismic data by courtesy of the Polish Gas and Oil Company. References Bonini M., Moratti G., Sani F., 1999, Evolution and depocentre migration in thrust-top basins: inferences from the Messinian Velona Basin (Northern Apennines, Italy), Tectonophysics 304, 95-108.

  20. Human impacts on river ice regime in the Carpathian Basin

    Science.gov (United States)

    Takács, Katalin; Nagy, Balázs; Kern, Zoltán

    2014-05-01

    examples from the Carpathian Basin represent some of the most common human impacts (engineering regulation, hydropower usage, water pollution), disturbing natural river ice regimes of mid-latitude rivers with densely populated or dynamically growing urban areas along their courses. In addition simple tests are also introduced to detect not only the climatic, but also the effect of anthropogenic impacts on river ice regime. As a result of river regulation on River Danube at Budapest a vanishing trend in river ice phenomena could be detected in the Danube records. The average ice-affected season shortened from 40 to 27 days, the average ice-covered season reduced greatly, from 27 to 7 days. In historical times the ice jams on the River Danube caused many times ice floods. The relative frequency of the break-up jam also decreased; moreover no ice flood occurred over the past 50 years. The changes due to hydropower usage are different upstream and downstream to the damming along the river. On Raba River upstream of the Nick dam at Ragyogóhíd, the ice-affected and ice-covered seasons were lengthened by 4 and 9 days, in contrast, downstream of the dam, the length of the ice-covered season was shortened by 7 days, and the number of ice-affected days decreased by 8 days at Árpás. During the observation period at Budapest on Danube River, the temperature requirements for river ice phenomena occurrence changed. Nowadays, much lower temperatures are needed to create the same ice phenomena compared to the start of the observations. For ice appearance, the mean winter air temperature requirements decreased from +2.39 °C to +1.71 °C. This investigation focused on anthropogenic effects on river ice regime, eliminating the impact of climatic conditions. Different forms of anthropogenic effects cause in most cases, a shorter length of ice-affected seasons and decreasing frequency of ice phenomena occurrence. Rising winter temperatures result the same changes in river ice regime

  1. 2.5D seismic velocity modelling in the south-eastern Romanian Carpathians Orogen and its foreland

    Science.gov (United States)

    Bocin, Andrei; Stephenson, Randell; Tryggvason, Ari; Panea, Ionelia; Mocanu, Victor; Hauser, Franz; Matenco, Liviu

    2005-12-01

    The DACIA-PLAN (Danube and Carpathian Integrated Action on Processes in the Lithosphere and Neotectonics) deep seismic reflection survey was performed in August-September 2001, with the objective of obtaining new information on the deep structure of the external Carpathians nappe system and the architecture of the Tertiary/Quaternary basins developed within and adjacent to the Vrancea zone, including the rapidly subsiding Focsani Basin. The DACIA-PLAN profile is about 140 km long, having a roughly WNW-ESE direction, from near the southeast Transylvanian Basin, across the mountainous south-eastern Carpathians and their foreland to near the Danube River. A high resolution 2.5D velocity model of the upper crust along the seismic profile has been determined from a tomographic inversion of the DACIA-PLAN first arrival data. The results show that the data fairly accurately resolve the transition from sediment to crystalline basement beneath the Focsani Basin, where industry seismic data are available for correlation, at depths up to about 10 km. Beneath the external Carpathians nappes, apparent basement (material with velocities above 5.8 km/s) lies at depths as shallow as 3-4 km, which is less than previously surmised on the basis of geological observations. The first arrival travel-time data suggest that there is significant lateral structural heterogeneity on the apparent basement surface in this area, suggesting that the high velocity material may be involved in Carpathian thrusting.

  2. Transformation of tourist landscapes in mountain areas: Case studies from Slovakia

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    Branislav Chrenka

    2011-11-01

    Full Text Available After two decades of deregulated free market economy the post-socialist rural mountain areas are being unprecedently commodified. Landscapes of tourist consumption with specific behaviour patterns are produced and reproduced. The paper explores how landscapes are transformed due to massive investments into tourist infrastructure with questionable impacts on quality of life and environmental sustainability. Power relations and related production of space are analysed in three case studies in the selected mountain areas in Slovakia. First, the Oščadnica case study reflects on rural landscape rapidly transformed by massive ski resort development and deforestation. Second, the Tále golf course development case study describes commodification and gentrification processes in Central Slovakia. Third, the High Tatras case study explores how power structures push on the transformation of the oldest and most visited National Park in Slovakia.

  3. A current view of the diagnostics and treatment of phenylketonuria in Slovakia

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    Ürge Oto

    2015-12-01

    Full Text Available An overview of the diagnostics and treatment of phenylketonuria in Slovakia is presented in this paper. The nature of diseases, incidence and prevalence in Slovakia, its genetic characteristics, current laboratory diagnostics and treatment options are defined. A new method of phenylketonuria screening in Slovakia, which has brought substantial improvement in early detection of the disease and shortening time for definitive diagnosis since 1995 as well as the importance of a tandem MS/MS (mass spectrometry introduced in the diagnosis of inherited metabolic disorders, is presented. The current state of phenylketonuria treatment focusing on low-protein dietary treatment and supplementation of amino acid mixtures is analysed. The use of sapropterin, enzyme replacement therapy, large neutral amino acids supplementation and gene therapy are also discussed.

  4. Predictors and consequences of job insecurity: Comparison of Slovakia and Estonia

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    Lucia Ištoňová

    2016-03-01

    Full Text Available Job insecurity is a significant current social issue in many European countries. Slovakia and Estonia significantly differ in the prevalence of job insecurity. The main aim of the present study was to compare Slovakia and Estonia in regard to job insecurity by looking at socio-demographic, job and organisational predictors and individual and social consequences based on ESS round five data. The secondary aim was to examine relationships between job insecurity and its predictors as well as job insecurity and its consequences. The analysis covered employed people with unlimited or limited contracts, working 40-50 hours per week, within the age range of 20-60. The results suggested significant differences in the predictors of job insecurity for Slovakia and Estonia. However, the individual, social and economic consequences of job insecurity were similar for both countries. This study contributes to an enhanced understanding of job insecurity predictors and consequences in the European region.

  5. Analysis of trends of low flow in river stations in eastern Slovakia

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    Martina Zeleňáková

    2012-01-01

    Full Text Available The availability of using hypothesis test techniques to identify the long-term trends of hydrological time series is investigated in this study. The aim is to analyse trends of low flows at streams in eastern Slovakia, namely Poprad, Hornád, Bodva, Bodrog river basins. The article presents a methodology for prediction of hydrological drought based on statistical testing of low stream flows by non-parametric statistical test. The main objective is to identify low flow trends in the selected 63 river stations in eastern Slovakia. The stations with human impacts are also evaluated. The Mann-Kendall non-parametric test has been used to detect trends in hydrological time series. Statistically significant trends have been determined from the trend lines for the whole territory of eastern Slovakia. The results indicate that the observed changes in Slovakian river basins do not have a clearly defined trend.

  6. International outsourcing over the business cycle: some intuition for Germany, the Czech Republic and Slovakia

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    Sandrine LEVASSEUR

    2010-12-01

    Full Text Available In this paper, we assess the extent to which multinational firms – in the first instance, the German ones – may adjust their international outsourcing over the business cycle in the Czech Republic and Slovakia. For that purpose, we have used monthly data of production for the manufacturing sector as a whole and some of its sub-sectors, since 2000 onwards. Our econometrical estimates suggest that there would be an asymmetry in the international outsourcing across the states of the economy, meaning that multinationals firms would be engaged differently in outsourcing activities, depending on whether bad or good economic times occur. Yet, such an asymmetry is found increasing over the time for German and French multinationals operating in the transport equipment sector of Slovakia. Another conclusion is that international outsourcing made by multinational firms in Slovakia may account for a portion of its large business cycles volatility.

  7. Organic geochemistry and petrology of oil source rocks, Carpathian Overthrust region, southeastern Poland - Implications for petroleum generation

    Science.gov (United States)

    Kruge, M.A.; Mastalerz, Maria; Solecki, A.; Stankiewicz, B.A.

    1996-01-01

    The organic mailer rich Oligocene Menilite black shales and mudstones are widely distributed in the Carpathian Overthrust region of southeastern Poland and have excellent hydrocarbon generation potential, according to TOC, Rock-Eval, and petrographic data. Extractable organic matter was characterized by an equable distribution of steranes by carbon number, by varying amounts of 28,30-dinor-hopane, 18??(H)-oleanane and by a distinctive group of C24 ring-A degraded triterpanes. The Menilite samples ranged in maturity from pre-generative to mid-oil window levels, with the most mature in the southeastern portion of the study area. Carpathian petroleum samples from Campanian Oligocene sandstone reservoirs were similar in biomarker composition to the Menilite rock extracts. Similarities in aliphatic and aromatic hydrocarbon distributions between petroleum asphaltene and source rock pyrolyzates provided further evidence genetically linking Menilite kerogens with Carpathian oils.

  8. ENGAGEMENT AND BURNOUT AMONG NURSING AND PSYCHOLOGY STUDENTS IN SLOVAKIA

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    Zuzana Škodová

    2017-05-01

    Full Text Available Aim: The aim of the study was to examine the differences in engagement and burnout syndrome in students of nursing/midwifery and psychology in Slovakia. Design: A cross-sectional design was used. Methods: 171 university students on a baccalaureate program participated in the research (90.9% females; age 20.6 ± 1.3; 80 psychology students, 91 nursing/midwifery students. The School Burnout Inventory (SBI and Utrecht Work Engagement Scale (UWES were employed as measurement methods. Results: A significant negative association between levels of burnout and engagement (R = 0.42; p < 0.01 was found. A linear regression model showed a significant effect of engagement on burnout (β = -0.34; 95% CI: -0.50; -0.19. However, the total explained variance was only 19.4%. Students of psychology scored higher in engagement compared to nursing and midwifery students (t = 6.89; p < 0.001. Conversely, midwifery and nursing students had higher levels of burnout compared to the group of psychology students (t = -4.55; p < 0,001. Conclusion: Nursing is considered to be a high risk profession in terms of development of burnout, which was demonstrated in this study by the higher burnout, and lower engagement levels in nursing and midwifery students. Higher attention to coping mechanisms for stress and burnout symptoms among students of healthcare professions is required in the school curriculum, especially in nursing programs. Keywords: burnout syndrome, engagement, students of nursing, midwifery, students of psychology, School Burnout Inventory (SBI, Utrecht Work Engagement Scale (UWES.

  9. Railway noise annoyance on the railway track in northwest slovakia.

    Science.gov (United States)

    Pultznerova, Alzbeta; Eva, Panulinova; Kucharova, Daniela; Argalasova, Lubica

    2018-01-01

    This paper describes an assessment of noise caused by railway traffic in a large high-loaded railway track in Northwest Slovakia. The measurements of noise levels generated by trains passing through residential neighborhoods were taken. Noise maps were also calculated showing noise pollution generated by the train traffic. In addition, the annoyance level and sleep disturbance of residents affected by railway noise were evaluated by a validated questionnaire on a pilot sample of 107 respondents living near the important railway track. The measurements indicated that the noise levels generated by the passage of the train were extremely high especially at night, clearly exceeding the nighttime limits of equivalent sound pressure level established by the Decree of the Slovak Ministry of Health (No.549/2007) (L Aeq  = 55 dB). Measurements at one point during the night exceeded the limit values of up to 17.4 dB. The residents reported feeling affected by the noise generated by passing trains, which caused irritability, headache, poor concentration, and insomnia. In addition, 19.64% of the residents claimed that nocturnal noise pollution was the most distressing. The results of bivariate analysis showed a higher risk of annoyance especially for railway noise [OR MH  = 7.80 (4.02-15.14)] and the noise from industry [OR MH  = 3.08 (1.72-5.50)] in the exposed location. The effects of railway traffic on annoyance/sleep and psychosocial well-being were evaluated in a few studies. In accordance with our results the railway noise mostly disturbs sleep and rest of the respondents. The pilot survey showed the importance of sleep and rest disturbance by railway noise and the possibilities of getting worse health condition in the future. Noise abatement measures and strategies should, therefore, be implemented in an effective and manageable way increasing the environmental advantages of rail transport.

  10. Gastrointestinal microbiota in children with autism in Slovakia.

    Science.gov (United States)

    Tomova, Aleksandra; Husarova, Veronika; Lakatosova, Silvia; Bakos, Jan; Vlkova, Barbora; Babinska, Katarina; Ostatnikova, Daniela

    2015-01-01

    Development of Autism Spectrum Disorders (ASD), including autism, is based on a combination of genetic predisposition and environmental factors. Recent data propose the etiopathogenetic role of intestinal microflora in autism. The aim of this study was to elucidate changes in fecal microbiota in children with autism and determine its role in the development of often present gastrointestinal (GI) disorders and possibly other manifestations of autism in Slovakia. The fecal microflora of 10 children with autism, 9 siblings and 10 healthy children was investigated by real-time PCR. The fecal microbiota of autistic children showed a significant decrease of the Bacteroidetes/Firmicutes ratio and elevation of the amount of Lactobacillus spp. Our results also showed a trend in the incidence of elevated Desulfovibrio spp. in children with autism reaffirmed by a very strong association of the amount of Desulfovibrio spp. with the severity of autism in the Autism Diagnostic Interview (ADI) restricted/repetitive behavior subscale score. The participants in our study demonstrated strong positive correlation of autism severity with the severity of GI dysfunction. Probiotic diet supplementation normalized the Bacteroidetes/Firmicutes ratio, Desulfovibrio spp. and the amount of Bifidobacterium spp. in feces of autistic children. We did not find any correlation between plasma levels of oxytocin, testosterone, DHEA-S and fecal microbiota, which would suggest their combined influence on autism development. This pilot study suggests the role of gut microbiota in autism as a part of the "gut-brain" axis and it is a basis for further investigation of the combined effect of microbial, genetic, and hormonal changes for development and clinical manifestation of autism. Copyright © 2014 Elsevier Inc. All rights reserved.

  11. Soil monitoring as a part of environment monitoring in Slovakia

    International Nuclear Information System (INIS)

    Kobza, J.

    1997-01-01

    In frame of Soil monitoring system it is going about a lot of methods in advance as follows: methods of soil monitoring sites selection and soil monitoring network construction, as well; methods of soil survey and soil sampling; analytical methods (indicating of chemical, agrochemical and physical properties); soil database and methods of evaluation and interpretation of measured results. The monitoring network was constructed on the base of ecological principles - including the monitoring of all soil types and subtypes, various climatic and emission regions as well as relatively clean regions, lowland and highland. Soil monitoring network in forest land is regular (8 x 8 km) with regard to International monitoring system in Forestry. The soil monitoring network in Slovakia consist of 650 monitoring sites (312 sites in farming land and 338 sites in forest land). In addition soil monitoring network includes also 21 monitoring sites. All monitoring sites are geodesically located and reported on the map at a scale of 1:5000. There are the methods concerning the important soil parameters indication with regard to main soil degradation processes a s follows: soil contamination (heavy metals and organic contaminants); soil acidification; soil salinity; soil erosion (deluometrically by the Cs-137 and remote sensing methods); soil compaction; soil fertility and protection. Analytical control system was elaborated according to Good Laboratory Practice. Evaluation of soil monitoring network results is not simple because it depends on various monitored parameters, on aim of evaluation as well as on the scale of landscape which is object for evaluation. There are used the modern statistical methods in monitoring system which can be: universal; disjunctive; simulated. Used statistical methods are significant for interpretation of measured results as follows: trends in landscape; anisotropy; comparison. The evaluation and interpretation way is very significant with regard not

  12. Measurement of hydroxylated PCB metabolites for Slovakia maternal blood serums

    Energy Technology Data Exchange (ETDEWEB)

    Park, J.S.; Athanasiadou, M; Bergman, A. [Stockholm Univ., Stockholm (Sweden); Charles, J.; Zhao, G.; Hertz-Picciotto, I. [California Univ., Sacramento, CA (United States); Petrik, J.; Kocan, A; Trnovec, T. [Bratislava Inst. of Preventive and Clinical Medicine, Bratislava (Slovakia)

    2005-07-01

    Although it is known that polychlorinated biphenyls (PCBs) have adverse impacts on human health, it is not clear if human health impacts are caused by the PCBs or their related hydroxylated (OH) PCB metabolite compounds. This study measured OH-PCB metabolites in the maternal blood serum specimens from the Svidnik and Michalovce areas in eastern Slovakia where PCBs were intensively produced and inadequately disposed. The aim of the study was to characterize and quantify levels of specific OH-PCB metabolites in Slovakian maternal serums exposed to high environmental PCB levels. All specimens were analyzed for PCBs, and a subset of the samples was analyzed for OH-PCB metabolites. The Wallenburg blood extraction method was adopted to separate the OH-PCBs from the blood serums. Final eluates and calibration standards were spiked with PCB209 as an injection standard before gas chromatography (GC) analysis. OH-PCBs in the samples range from 75{+-}9 per cent to 101{+-}11 per cent. Median concentrations of OH-PCB metabolites of Michalovce samples were approximately twice as high as for the Svidnik samples. Concentrations of OH-PCBs of Michalovce blood samples were comparable to samples obtained from northern Canadian female Inuit and Faroe Island females, and were considered to be among the highest OH-PCB concentrations obtained in human blood. It was concluded that further research is needed to understand the placental transfer of OH-PCBs to the fetus, as well as epidemiological approaches to determine the relationship between the exposure of OH-PCB metabolites and child development. 12 refs., 2 figs.

  13. Maps of surface activity of 137Cs of Slovakia on scale 1:200 000

    International Nuclear Information System (INIS)

    Gluch, A.

    2005-05-01

    The present set of maps (13 maps) arose from the geological project 'Re-ambulation of 137 Cs radioactivity map of Slovakia at scales 1:200 000 and 1:500 000' in phase of indicative geological survey of environmental factors. Maps document the state of contamination of the territory of Slovakia by one of the radioisotopes cesium-137 at the reference date 01.01.2005. In solving of geological tasks were used all available relevant data on measurements of 137 Cs activity from the whole territory of the Slovak Republic for the period from 1990 to 2003 from results of air and ground gamma spectrometric measurements. (authors)

  14. Air Pollution with Heavy Metals and Radionuclides in Slovakia Studied by the Moss Biomonitoring Technique

    CERN Document Server

    Florek, M; Mankovska, B; Oprea, K; Pavlov, S S; Steinnes, E; Sykora, I

    2001-01-01

    Applying the moss biomonitoring technique to air pollution studies in Slovakia, heavy metals, rare-earth elements, actinides (U and Th) were determined in 86 moss samples from the European moss survey 2000 by means of epithermal neutron activation analysis at the IBR-2 reactor (Dubna). Such elements as In, Cu, Cd, Hg and Pb were determined by AAS in the Forest Research Institute, Zvolen (Slovakia). The results of measurement of the natural radionuclides ^{210}Pb, ^{7}Be, ^{137}Cs and ^{40}K in 11 samples of moss are also reported. A comparison with the results from moss surveys 1991 and 1995 revealed previously unknown tendencies of air pollution in the examined areas.

  15. Analysing the teleconnection systems affecting the climate of the Carpathian Basin

    Science.gov (United States)

    Kristóf, Erzsébet; Bartholy, Judit; Pongrácz, Rita

    2017-04-01

    Nowadays, the increase of the global average near-surface air temperature is unequivocal. Atmospheric low-frequency variabilities have substantial impacts on climate variables such as air temperature and precipitation. Therefore, assessing their effects is essential to improve global and regional climate model simulations for the 21st century. The North Atlantic Oscillation (NAO) is one of the best-known atmospheric teleconnection patterns affecting the Carpathian Basin in Central Europe. Besides NAO, we aim to analyse other interannual-to-decadal teleconnection patterns, which might have significant impacts on the Carpathian Basin, namely, the East Atlantic/West Russia pattern, the Scandinavian pattern, the Mediterranean Oscillation, and the North-Sea Caspian Pattern. For this purpose primarily the European Centre for Medium-Range Weather Forecasts' (ECMWF) ERA-20C atmospheric reanalysis dataset and multivariate statistical methods are used. The indices of each teleconnection pattern and their correlations with temperature and precipitation will be calculated for the period of 1961-1990. On the basis of these data first the long range (i. e. seasonal and/or annual scale) forecast ability is evaluated. Then, we aim to calculate the same indices of the relevant teleconnection patterns for the historical and future simulations of Coupled Model Intercomparison Project Phase 5 (CMIP5) models and compare them against each other using statistical methods. Our ultimate goal is to examine all available CMIP5 models and evaluate their abilities to reproduce the selected teleconnection systems. Thus, climate predictions for the 21st century for the Carpathian Basin may be improved using the best-performing models among all CMIP5 model simulations.

  16. Biological and Energy Productivity of Natural Spruce Forests in the Ukrainian Carpathians

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    R. D. Vasilishyn

    2014-10-01

    Full Text Available The modern practice of forestry production in Ukraine, which is in the process of implementing the conceptual changes in forest management and harmonization of its basic approaches to the basics of sustainable development, requires a significant expansion of the current regulatory and informational tools used to assess the ecological functions of forests. For this purpose, during the 2012–2014, as part of an international project GESAPU, models and tables of bioproductivity for forest tree species in Ukraine were completed. The article presents the results of modeling the dynamics of the conversion coefficients for the main components of phytomass of modal natural spruce forests of the Carpathian region of Ukraine based on information from 32 plots in the database of «Forest Phytomass of Ukraine». According to the state forest accounting of Ukraine as of January 1, 2011, the spruce forests in the Ukrainian Carpathians cover an area of 426.2 thousand ha, 45 % of which are spruce of natural origin. To evaluate the productivity of modal dynamics of pure and mixed spruce stands, the study developed models of the stock and overall productivity, derived by Bertalanffy growth function. On the basis of these models, normative reference tables of biological productivity of natural modal spruce forests of the Ukrainian Carpathians were developed. To successfully meet the challenges of evaluating the energy possibilities of forestry of Ukraine, the study used tables of energetic productivity of investigated stands. Built on the basis of the tables of bioproductivity, they reflect the dynamic processes of energy storage in the phytomass components and can be used in forest management to predict volumes of energetic woods.

  17. Bat guano deposit Holocene datings in the south Carpathian mountains (Romania). Tectonic implications

    International Nuclear Information System (INIS)

    Carbonnel, J.P.; Olive, Ph.; Klein, D.

    1999-01-01

    Two 14 C datings in a 2.5 m thick bat guano deposit indicate the Boreal period for the beginning of the deposit. The bat colony of the cave of Adam (Pestera lui Adam, Baile Herculane, south Carpathian Mountains) is one of the oldest permanent bat colonies in Europe, probably established just after the last Ice Age. Evidence of palaeo-seismic activity inside the guano deposit allow a chronology of regional seismic events during the Holocene Period to be drawn up. (authors)

  18. Continental Delamination of the Romanian Eastern Carpathians: A Lower Crustal Origin of the Vrancea Seismogenic Zone?

    Science.gov (United States)

    Fillerup, M. A.; Knapp, J. H.; Knapp, C. C.

    2006-12-01

    Two lithosphere-scale, explosive-source seismic reflection profiles (DRACULA I and DACIA PLAN), inclusive of the hinterland and foreland of the Romanian Eastern Carpathians, provide new evidence for the geodynamic origin of the Vrancea Seismogenic Zone (VSZ) of Romania. These data, collected to evaluate existing subduction-related and delamination geodynamic models proposed to explain the intermediate depth seismicity associated with the Vrancea zone, show evidence of continental crust extending continuously above the VSZ from the Carpathian foreland well into the Transylvanian hinterland. Crustal thicknesses inferred from these data based on reflectivity show a 40-45 km crust below the Transylvanian basin abruptly shallowing to 32 km for ~120 km beneath the fold and thrust belt of the main Carpathian orogen and thickening again to 38-42 km crust in the foreland. This thinned crust outlines an apparent lower crustal sub-orogenic cavity that is overlain by a relatively subhorizontal reflective fabric absent of dipping reflectivity. The northwest dipping Vrancea seismogenic body, a 30x70x200 km volume of intermediate depth earthquakes, is located on the eastern flank of the apparently thin crust beneath the Carpathian orogen. Amplitude decay curves show penetration of seismic energy to a depth of ~60 km in the vicinity of the sub-orogenic cavity, implying this non- reflective zone is a geologic signature. Rotation of the VSZ about a hinge beneath the foreland basin at a depth of ~50 km restores to fill the lower-crustal cavity under the orogen, suggesting the VSZ represents a portion of brittle lower crust delaminated during continental lithospheric delamination which may have caused regional uplift of the Transylvanian basin. The lack of through-going, dipping crustal-scale boundaries along this composite lithospheric transect would appear to preclude subduction as an explanation for seismicity in the VSZ, consistent with abundant surface geologic data. These

  19. HUMAN-INDUCED CHANGES IN ECOSYSTEM SERVICES IN THE PETROŞANI DEPRESSION (SOUTHERN CARPATHIANS, ROMANIA

    Directory of Open Access Journals (Sweden)

    ANDRA COSTACHE

    2013-04-01

    Full Text Available The paper focuses on the changes in ecosystem services in the most important coal field from the Southern Carpathians (Romania. The time horizon considered is the interval 1950-2010, characterized by two major processes: intensive development of the mining industry (1950-1989 and subsequent restructuring of mining, with significant consequences since 1996. Socio-economic phenomena associated with these two stages in the evolution of the region have generated major changes in ecosystem services, leading to increased human vulnerability, both to extreme events (natural hazards and pressure from economic factors.

  20. Contrasting Permo - Carboniferous Evolution of Resita and Sirinia - Presacina Basins (South Carpathians, Romania); an overview.

    Science.gov (United States)

    Tatu, M.; Seghedi, I.; Nutu, L. M.; Nicolae, I.

    2009-04-01

    Two important Permo-Carboniferous molasses basins Resita and Sirinia - Presacina occur in Romanian Banat (south-western part of Carpathian chain), unconformable overlie the Getic and Danubian domains with different pre-Variscan and Variscan geodynamic history. They show differences in their lithology reflecting various geotectonic settings and evolutions. In the Resita domain the Upper Carboniferous deposits (Westphalian - Stephanian in age, according to the previous paleobotanic and palynological data) are important in volume and they contain terrigeneous siliciclastic rocks represented by sandy - conglomerate and argillaceous - sandy rocks variable in thickness with siltstone, carbonaceous shale and coal beds interlayering. There are not volcanic rocks present in Upper Carboniferous of Resita domain. In contrast with Resita in the Sirinia - Presacina basins the Upper Carboniferous deposits are volumetrically more restrictive. These deposits transgresively overlie pre-Sudetian formations and consist of continental - lacustrine terrigeneous formations, rarely associated with limnic carbonatic rocks. In this association the alternating conglomerate, siliceous sandstone, siltstone and clay with lens - like coal inter-layers prevails. In two small areas Dragosela - Tulinecea - Camenita (in the western part) and Baia Noua - Cucuiova (in the eastern part) the terrigeneous deposits are associated with basaltic andesite and andesite rocks with alkaline affinity. In both of these basins the Lower Permian deposits (according to the paleobotanic data) unconformably overlie the Upper Carboniferous formations and/or pre-Sudetian basements. The Lower Permian deposits in the Resita basin occur in two superposed formations (Nastaseanu, 1987): (1) Walchia Beds dominated by black argillaceous shales, slightly bituminous with rare sandy-conglomerate interlayers and (2) Red Beds composed by sandy-conglomerate deposits with some argillaceous intercalations, all red in color, with

  1. Pilot Cross-Sectional Study of Three Zoonoses (Lyme Disease, Tularaemia, Leptospirosis) among Healthy Blood Donors in Eastern Slovakia.

    Science.gov (United States)

    Zákutná, Ľubica; Dorko, Erik; Rimárová, Kvetoslava; Kizeková, Marianna

    2015-06-01

    The aim of the study was to determine the seroprevalence of three zoonotic infections among healthy blood donors/volunteers in Eastern Slovakia. Sera from 124 blood donors were investigated for the presence of antibodies against Borrelia burgdorferi, Francisella tularensis and Leptospira pomona. The participants also completed the questionnaire about demographic, exposure and epidemiological characteristics. Two serological methods were used for the diagnosis: the enzyme linked protein A/G assay (ELPAGA) and the Western blot (WB). First, sera were screened by ELPAGA (except for leptospirosis). The observed seroprevalence was 15% for Lyme borreliosis (LB) and 4% for tularaemia (TUL). The results were confirmed by WB. Positive IgG antibodies (WB method) were detected only in 1.6% of examined for LB and 0.8% for TUL. Our results did not identify any antibodies against Leptospira pomona agent in the examined healthy blood donors group. ELPAGA seroprevalence for TUL was significantly higher in blood donors working in the agricultural area in the direct contact with hay, straw, manure, and agricultural land. Our outputs determine tick bite as a significant risk factor for LB. The study confirms the explosion of tick-borne diseases in the healthy population of people. The exposure risk for leptospirosis seems to be minimal. Copyright© by the National Institute of Public Health, Prague 2015.

  2. REVIEW OF METHODOLOGIES FOR COSTS CALCULATING OF RUMINANTS IN SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Zuzana KRUPOVÁ

    2012-09-01

    Full Text Available The objective of this work was to synthesise and analyse the methodologies and the biological aspects of the costs calculation in ruminants in Slovakia. According to literature, the account classification of cost items is most often considered for construction of costing formula. The costs are mostly divided into fixed (costs independent from volume of herd’s production and variable ones (costs connected with improvement of breeding conditions. Cost for feeds and beddings, labour costs, other direct costs and depreciations were found as the most important cost items in ruminants. It can be assumed that including the depreciations into costs of the basic herd takes into consideration the real costs simultaneously invested into raising of young animals in the given period. Costs are calculated for the unit of the main and by-products and their classification is influenced mainly by the type of livestock and production system. In dairy cows is usually milk defined as the main product, and by- products are live born calf and manure. The base calculation unit is kilogram of milk (basic herd of cows and kilogram of gain and kilogram of live weight (young breeding cattle. In suckler cows is a live-born calf the main product and manure is the by-product. The costs are mostly calculated per suckler cow, live-born calf and per kilogram of live weight of weaned calf. Similar division of products into main and by-products is also in cost calculation for sheep categories. The difference is that clotted cheese is also considered as the main product of basic herd in dairy sheep and greasy wool as the by-products in all categories. Definition of the base calculation units in sheep categories followed the mentioned classification. The value of a by-product in cattle and sheep is usually set according to its quantity and intra- plant price of the by-product. In the calculation of the costs for sheep and cattle the “structural ewe” and “structural cow

  3. Comparative Study of Honey Consumption in Slovakia and Russia

    Directory of Open Access Journals (Sweden)

    Snezhanna Guziy

    2017-01-01

    Full Text Available The current situation on the food market is influenced by various diet trends including eating healthy products. The honey consumption has an increasing tendency because more and more consumers consider honey as a healthy alternative to a refined sugar. The aim of this research paper was to identify consumption patterns regarding honey in terms of annual consumption, its frequency, volume of honey per purchase, consumption structure by family members and factors affecting consumers at honey purchase. The primary data was obtained from a questionnaire survey, which was conducted in Slovakia on the sample of 316 respondents as well as in Russia on the sample of 309 respondents. For a deeper analyses several assumptions were formulated where dependencies between demographic factors (age, education and income, and annual consumption by using Chi-Square Test of Independence and Cramer´V coefficient, as well as, differences in factors affecting consumers at honey purchase by using Friedman test have been statistically tested. Based on the results it was found out that, the majority of Slovak consumers make honey reserves and prefer to buy 1 kg per purchase while the majority of Russian consumers purchase honey if necessary and prefer to buy 0.5 or 2 - 5 kg per purchase. Honey is generally consumed by all family members in both countries. The mostimportant factors for Slovak consumers was the country of origin (2.59 followed by taste (3.51, type (3.97 and price (4.18, while the least important factors were the size of packaging (6.70 and the design of packaging (6.80. For Russian consumers the most important factors werethe type (2.97, design of packaging (3.13, price (3.28 and taste (3.61 while the least important factors were the size of packaging (6.98, brand (6.50 and the country of origin (6.50. The majority of consumers in both countries consume from 2 to 5 kg annually and the only significant dependence was confirmed in case of respondents

  4. Nižný Hrabovec. A site with evolved levallois technology in Eastern Slovakia

    Czech Academy of Sciences Publication Activity Database

    Kaminská, Ľ.; Škrdla, Petr; Kozlowski, J. K.; Tomášková, S.

    2009-01-01

    Roč. 6, 1-2 (2009), s. 57-64 ISSN 1730-8518 R&D Projects: GA AV ČR IAA800010801 Institutional research plan: CEZ:AV0Z80010507 Keywords : Eastern Slovakia * Levallois * Bohunician Subject RIV: AC - Archeology, Anthropology, Ethnology

  5. Projected Eastern Slovakia nuclear power plant and its effect on the area settlement structure

    International Nuclear Information System (INIS)

    Uvirova, E.

    1986-01-01

    The current situation of and expected changes in the settlement of the Kecerovce locality, where the Eastern Slovakia nuclear power plant will be sited, are discussed. The estimated requisition of agricultural soil and of forests is considered and the questions are outlined of the resettlement of the population in the power plant protective zone. (M.D.). 6 tabs., 4 refs

  6. New and interesting records of Plecoptera (Insecta) from Slovakia and several autecology notes:

    OpenAIRE

    Krno, Il'ja; Žiak, Matej

    2014-01-01

    During the last five years several important discoveries of stoneflies from Slovakia were recorded, including Leuctra dalmoni Vincon & Murányi 2007, a recently described species and Rhabdiopteryx hamulata (Klapálek 1902), an uncommon Balkan species. We also recorded a curious find of the imago of the endangered species, Capnopsis schilleri (Rostock 1892), after 60 years.

  7. Some comments concerning Rand D and education in radiation protection in Slovakia

    International Nuclear Information System (INIS)

    Ftacnikova, S.; Nikodemova, D.

    2003-01-01

    Experience shows that when a country neglects it own research and development spending is at the risk of slowing its economic development. In Slovakia, radiation protection training and research have been neglected in recent years. In some important respects, co-operation through European Union based research and training programs provides an opportunity to improve the situation

  8. Regional mortality by socioeconomic factors in Slovakia : a comparison of 15 years of changes

    NARCIS (Netherlands)

    Rosicova, Katarina; Bosakova, Lucia; Geckova, Andrea Madarasova; Rosic, Martin; Andrejkovic, Marek; Zezula, Ivan; Groothoff, Johan W.; van Dijk, Jitse P.

    2016-01-01

    Background: Like most Central European countries Slovakia has experienced a period of socioeconomic changes and at the same time a decline in the mortality rate. Therefore, the aim is to study socioeconomic factors that changed over time and simultaneously contributed to regional differences in

  9. Beware of the Dog! Private Linguistic Landscapes in Two "Hungarian" Villages in South-West Slovakia

    Science.gov (United States)

    Laihonen, Petteri

    2016-01-01

    This study demonstrates how a single type of sign can be connected to language policy on a larger scale. Focusing on the relationship between language policy and language ideologies, I investigate the private Linguistic Landscape (LL) of Hungarians living in two villages in Slovakia. Through an examination of "beware of the dog" signs,…

  10. Teaching Translation and Interpreting in Slovakia: Is There Anything Other than Levý and Popovic?

    Science.gov (United States)

    Biloveský, Vladimír; Djovcoš, Martin

    2016-01-01

    Institutional translation and interpreting training has a long lasting tradition in Slovakia mainly thanks to such significant translation scholars as Anton Popovic, František Miko, Ján Vilikovský and many others. However the situation has changed after the Velvet Revolution in 1989 and the education needed to start adapting to the new market…

  11. Health status among young people in Slovakia : comparisons on the basis of age, gender and education

    NARCIS (Netherlands)

    Sleskova, M.; Salonna, F.; Madarasova-Geckova, A.; van Dijk, J.P.; Groothoff, J.W.

    2005-01-01

    This study examines the health status of young people in Slovakia. Six subjective health indicators (self-rated health, long-standing illness, vitality, mental health, long-term well-being over the last year and occurrence of health complaints during the previous month) were used to assess the

  12. Curricular Transformation of Education in the Field of Physical and Sport Education in Slovakia

    Science.gov (United States)

    Bendíková, Elena

    2016-01-01

    The study presents basic information on the curricular transformation of physical and sport education in Slovakia after the year 1989, which is related to the education process in the 21st century. What is more, it points to the basis for modern transformation in relation to sports as well as to insufficient undergraduate teacher training and its…

  13. Chances with self made collectors in Slovakia. Self-construction movement in Austria

    International Nuclear Information System (INIS)

    Benesch, B.; Huschner, J.

    2005-01-01

    Author presented self-construction movement in Austria together with practical experiences presented by Josef Huschner from Pyhra Solar organisation. As mentioned movement has long tradition in Austria and brought valuable input for next sector of solar energy utilisation development, Austrian partners started discussion about possibilities of initiate similar movement in Slovakia

  14. Impact of EU Enlargement on Business Environment of Small and Medium-Sized Enterprises in Slovakia

    OpenAIRE

    Ján Vravec; Marián Gál; Tomás Sabol

    2005-01-01

    The paper discusses the impact of EU enlargement on business environment in the Slovak Republic. Integration of Slovakia into EU has significantly influenced operating conditions for small and medium enterprises. Prosperity of small and medium enterprises depends mainly on their ability to adapt themselves to these new conditions.

  15. Epidemiological Study of Orofacial Clefts among Population of Eastern Slovakia during the Period 1996-2013.

    Science.gov (United States)

    Pacáková, Diana; Zábavníková, Marianna; Miklošová, Mária; Kúkeľová, Diana; Dankovčík, Róbert

    2016-06-01

    Over the past 18 years, according to data from the Clinic of Plastic and Reconstructive Surgery, L. Pasteur University Hospital, there have been 493 cases of orofacial clefts (OC) reported in the area of Eastern Slovakia. The aim of this study was to map the occurrence of orofacial clefts reported in the area of Eastern Slovakia during the years 1996-2013. Also, we compared the occurrence of different types of clefts between the groups in relation to gender and ethnicity. The statistical analysis shows relationship between variables of location and gender and gender differences in the occurrence of various types of clefts. Moreover, in comparison with another study which analyzed the years 1985-2000 (1.29/10(3) live births), there was an increase in the incidence (1.42/10(3) live births) of OC in Eastern Slovakia. Our findings seem contradictive to similar studies which discuss ethnic differences in relation to OC. We recognize the relatively high occurrence of OC in Eastern Slovakia, and we link this phenomenon to several extrinsic factors, in particular socioeconomic status and embryotoxic factors. Copyright© by the National Institute of Public Health, Prague 2015.

  16. Finds of radioactive materials in Central Slovakia in 1996-1998

    International Nuclear Information System (INIS)

    Auxtova, L.; Durec, F.; Adamek, P.

    1998-01-01

    A brief report of finds of radioactive materials out of control in Central Slovakia during period 1996-1998 has been made in this paper. The reasons of the reported events are described if known and some recommendations on safety culture development and implementation have been given. (author)

  17. Late Pliocene carnivores from Včeláre 2 (Southeastern Slovakia)

    Czech Academy of Sciences Publication Activity Database

    Sabol, M.; Holec, P.; Wagner, Jan

    2008-01-01

    Roč. 42, č. 5 (2008), s. 531-543 ISSN 0031-0301 Institutional research plan: CEZ:AV0Z30130516 Keywords : Homotherium * Ursus * Parailurus * Včeláre 2 (Slovakia) Subject RIV: EG - Zoology Impact factor: 0.369, year: 2008

  18. Ethnobotany of einkorn and emmer in Romania and Slovakia. Towards interpretation of archaeological evidence

    Czech Academy of Sciences Publication Activity Database

    Hajnalová, M.; Dreslerová, Dagmar

    2010-01-01

    Roč. 101, - (2010), s. 169-202 ISSN 0031-0506 R&D Projects: GA AV ČR IAAX00020701 Institutional research plan: CEZ:AV0Z80020508 Keywords : einkorn * tillage * yields * traditional agriculture * prehistoric agriculture * Romania * Slovakia Subject RIV: AC - Archeology, Anthropology, Ethnology

  19. THE ANALYSIS OF THE WASTE PROBLEM IN TOURIST DESTINATIONS ON THE EXAMPLE OF CARPATHIAN REGION IN UKRAINE

    Directory of Open Access Journals (Sweden)

    Iuliia Murava

    2016-04-01

    Full Text Available The aim of the study is to identify waste generated within the territories of tourist destinations in Carpathian Mountains in Ukraine and to classify it for the use of effective waste management methods. The dynamics of municipal waste generation in tourist destinations in Carpathian region has been analyzed. The sources of waste generation in tourist activities have been identified and classified by the criterion of their further use. The methods of waste management within the tourist destinations in Carpathian region have been proposed. The problem of tourist destinations waste has been identified as one of the significant environmental aspects of tourism industry. Recommendations for implementation of the waste management methods can form the basis of waste management programs within the tourist destinations in the Carpathians. To achieve the goal and to solve the identified tasks a range of research methods have been used in the study: praximetric method (analysis of research experience and summarizing the information of printed sources on environmental aspects of the tourism industry and the problems of waste management within tourist destinations; comparative analysis has been used for identification of quantitative indicators and dynamics of municipal waste generation; specific search method has been used for identifying, selecting, theoretical analysis, classification of the waste generated in tourist destinations and calculation of their generated amount.

  20. Morphotectonic control of the Białka drainage basin (Central Carpathians: Insights from DEM and morphometric analysis.

    Directory of Open Access Journals (Sweden)

    Wołosiewicz Bartosz

    2016-06-01

    Full Text Available The Białka river valley is directly related to a deep NNW-SSE oriented fault zone. According to the results of previous morphometric analyses, the Białka drainage basin is one of the most tectonically active zones in the Central Carpathians. It is also located within an area of high seismic activity.

  1. MEDIA ENVIRONMENT AS FACTOR OF REALIZATION OF CREATIVE POTENTIAL OF FUTURE TEACHERS` IN THE MOUNTAIN SCHOOLS OF THE UKRAINIAN CARPATHIANS

    Directory of Open Access Journals (Sweden)

    Alla Lebedieva

    2015-04-01

    Full Text Available The article shows up “media environment” as a factor of future teachers` creative potential realization in the mountainous schools of the Ukrainian Carpathians. The problem of using media environment as a factor of future teachers` creative potential in the mountainous schools of the Ukrainian Carpathians and the ways of its optimization is the main point of this research. Highlights ways to modernize social and professional orientation training of students in the creative process of nature is situates in information education and educational environment of high school. We consider the causal link use media environment as a factor of future teachers` creative potential and complexity of the teacher in the mountainous schools of the Ukrainian Carpathians. The basic function of the media environment are extensity, instrumental, communicative, interactive, multimedia. Reveals some aspects of training students to creatively active teaching process we describe subjects with objective possibilities in the formation of professional skills of future teachers` and which directly affect the realization of creative potential – “Ukrainian folk art”, “Basic recitation and rhetoric”, “The basis of pedagogical creativity”. The necessity of creating a full-fledged media environment in higher education is important condition of successful education as an important factor that allows the efficiency of the creative potential of future teachers` in the mountainous schools of the Ukrainian Carpathians.

  2. The Transylvanian Basin (Romania) and its relation to the Carpathian fold and thrust belt: Insights in gravitational salt tectonics

    Energy Technology Data Exchange (ETDEWEB)

    Krezsek, Csaba [SNGN ROMGAZ, 4 Unirii 551025 Medias (Romania); Bally, Albert W. [Department of Geology and Geophysics, University of Rice, 6100 South Main Street, Houston, TX 77005-1892 (United States)

    2006-05-15

    Interpretation of regional seismic profiles, stratigraphic and sedimentologic data improved insights in the evolution of the Transylvanian Basin. The basin evolution was coeval with the post-Mid-Cretaceous to recent deformation of the Carpathian Mts. Four tectonostratigraphic megasequences are differentiated: Upper Cretaceous (rift), Paleogene (sag), Lower Miocene (flexural basin) and Middle to Upper Miocene (backarc sequence dominated by gravitational tectonics). The Mid-Miocene continental collision in the Eastern Carpathians is associated with the rising Carpathians. This uplift enhanced the differential load, which, together with the high heat flow induced by Late Miocene to Pliocene arc volcanism, triggered large-scale Mio-Pliocene gravity spreading of the salt overburden. This 'mega-slide' comprises three structural domains, as follows: extensional weld (upslope), contractional folds (central) and contractional toe thrust (downslope). The diapirs in the east indicate a pre-shortening reactive/passive growth stage. The central folds are mostly the result of late shortening. Basement involved thrusting uplifted the toe thrust domain by the Late Pliocene. The Late Neogene to recent Carpathians uplift, backarc volcanism and gravity spreading are largely coeval. (author)

  3. Dating of speleothems in non-karst caves - methodological aspects and practical application, Polish Outer Carpathians case study

    Czech Academy of Sciences Publication Activity Database

    Urban, J.; Margielewski, W.; Hercman, H.; Žák, Karel; Zernitska, V.; Pawlak, J.; Schejbal-Chwastek, M.

    2015-01-01

    Roč. 59, Supplement 1 (2015), s. 185-210 ISSN 0372-8854 Institutional support: RVO:67985831 Keywords : non-karst caves * speleothem dating * landslide * Polish Outer Carpathians Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.103, year: 2015

  4. 2D Seismic Velocity Modelling in the Southeastern Romanian Carpathians and its Foreland (Vrancea Zone and Focsani Basin)

    Science.gov (United States)

    Stephenson, R.; Bocin, A.; Tryggvason, A.

    2003-12-01

    The DACIA-PLAN (Danube and Carpathian Integrated Action on Processes in the Lithosphere and Neotectonics) deep seismic reflection survey was performed in August-September 2001, with the objective of obtaining of new information on the deep structure of the external Carpathians nappes and the architecture of Tertiary/Quaternary basins developed within and adjacent to the seismically-active Vrancea Zone, including the rapidly subsiding Focsani Basin. The DACIA-PLAN profile is about 140 km long, having a roughly NW-SE direction, from near the southeast Transylvanian Basin, across the mountainous southeastern Carpathians and their foreland to near the Danube Dalta. A high resolution 2D velocity model of the upper crust along the seismic profile has been determined from a first-arrival tomographic inversion of the DACIA-PLAN data. The shallowing of Palaeozoic-Mesozoic basement, and related structural heterogeneity within it, beneath the eastern flank of the Focsani Basin is clearly seen. Velocity heterogeneity within the Carpathian nappe belt is also evident and is indicative of internal structural complexity, including the presence of salt bodies and basement involvement in thrusting, thus favouring some current geological models over others. The presence of basement involvement implies the compressional reactivation of pre-existing basement normal faults. Members of the DACIA-PLAN/TomoSeis Working Group (see poster) should be considered as co-authors of this presentation.

  5. The significance of Gosau-type basins for the Late Cretaceous tectonic history of the Alpine-Carpathian Belt.

    NARCIS (Netherlands)

    Willingshofer, E.; Neubauer, F.; Cloetingh, S.A.P.L.

    1999-01-01

    A key feature of Late Creataceous tectonics throughout the Alpine-Carpathian-Pannonian (ALCAPA) region is the synchronous formation of sedimentary basins (Gosau basins) and exhumation of metamorphic domes. Initial subsidence, spatially varying in time (Cenomanian-Santonian), within Gosau-type basins

  6. Middel Pleistocene to Holocene fluvial terrace development and uplift-driven valley incision in the SE Carpathians, Romania

    NARCIS (Netherlands)

    Necea, D.; Fielitz, W.; Andriessen, P.A.M.; Dinu, C.

    2013-01-01

    This study reveals that in the SE Carpathians terrace development and fluvial incision during the Middle Pleistocene-Holocene are predominantly controlled by tectonic uplift as shown by terrace distributions and uplift amounts and rates. The work focuses on a transect from the internal nappes and

  7. A molecular organic geochemical study of black shales associated with diatomites from the Oligocene Meinilite Shale (Flysch Carpathians, SE Poland)

    NARCIS (Netherlands)

    Sinninghe Damsté, J.S.; Koster, J.; Rospondek, M.; Zubrzycki, A.; Kolouba, M.; Leeuw, J.W. de

    1995-01-01

    Black shales of the Menilite Formation, the source rock for oils in the Carpathian overthrust belt, display a large variability in their bulk and molecular geochemical parameters. Biomarker and stable carbon isotope analyses indicate a variable contribution from different algae (particularly

  8. READINESS OF SENIOR STUDENTS FROM THE CARPATHIAN TERRAIN TO CHOOSE TEACHING PROFESSION: PEDAGOGICAL AND PSYCHOLOGICAL ASPECTS

    Directory of Open Access Journals (Sweden)

    Tetyana Blyznyuk

    2015-04-01

    Full Text Available The article presented at the conference is the study of the problems of upbringing and education of senior pupils from the Carpathian mountain area. Namely the author investigates the students’ readiness for choosing the teaching profession and willingness to work at rural mountain schools. Despite the big number of teachers in the labor market of Ukraine, now the system of education meets an acute issue dealing with the selection to the pedagogical specialties talented creative young people who actually choose teaching profession by nature and strong personal will. Today there are very few teachers whose level of commitment to perform professional duties in Ukrainian education is really high, and this is especially true about mountain school teachers. This phenomenon can be partially explained by the fact that teaching profession has low prestige in our society for the recent decades (Ukrainian teachers are not well-paid, their working conditions in rural Carpathian schools leave much to be desired. Therefore the problem of readiness of high school students to perform professional-pedagogical duties is of particular relevance. The author analyzes the psychological and pedagogical basis of the presented problem, defines the essence and structure of the notion “readiness for choosing the teaching profession”. In the context of solving this issue one of the important conditions the author considers the comprehensive development of senior school students, particularly the development of their creative abilities.

  9. Uranium, radium and 40K isotopes in bottled mineral waters from Outer Carpathians, Poland

    International Nuclear Information System (INIS)

    Kozlowska, B.; Walencik, A.; Dorda, J.; Przylibski, T.A.

    2007-01-01

    Radioactivity content in commercially bottled mineral waters from Outer Carpathians was investigated on the basis of 28 samples. Activity concentration results for radium isotopes 226,228 Ra, uranium isotopes 234,238 U and isotopic ratios 234 U/ 238 U were determined. The correlations between investigated isotopes and calculated potassium 40 K ions dissolved in water were carried out. The results show a correlation between TDS (total dissolved solids) values and dissolved radionuclides. High correlation coefficients were observed between total radium content and 40 K. The isotopic ratio of 234 U/ 238 U varies in the range from 1.6 to 7 in all investigated waters which means that there is no radioactive equilibrium between the parent nuclide 238 U and its daughter 234 U. The effective radiation dose coming from studied radium and uranium radionuclides consumed with mineral water from the Outer Carpathians obtained by a statistical Pole is equal to 4.3μSv/year (58 l/year water consumption) and do not exceed the permissible limit equal to 100μSv/year. Assuming 0.5 l consumption per day, i.e. 182.5 l/year, the effective dose is equal to 13.4μSv/year, what is still below the unit

  10. Geography and trends of developing ethnic festival tourism in the Ukrainian Part of the Carpathian Euroregion

    Directory of Open Access Journals (Sweden)

    Maria Jaroslavivna Topornytska

    2015-07-01

    41, Doroshenko St., UA – 79000 L’viv, Ukraine, Topornytska_Maria@i.ua   Abstract   Ethnic festivals are the motive basis as well as a resource of tourism, hence they are the object of studying the geography of tourism. Their development is of great importance for the region, results in new tourist destinations and growth of income in the countryside. The statistics proves that more and more tourists are coming to the region due to ethnic festivals. The number of ethnic festivals is increasing and their geography is expanding. Over 2000 - 2011 (in the pre-crises period of the state’s development the number of ethnic festivals in the Ukrainian part of the Carpathian Euroregion grew from 55 to 228. About 100 new popular tourist destinations appeared in the tourist map. The article describes geographic, ethno-cultural and organizational principles of ethnic festival tourism development in the Carpathian region of Ukraine.   Key words: ethnic tourism, festival, ethnic festival tourism, regional development, geography of ethnic festivals.

  11. GENETIC POLYMORPHISM OF SOME PROTEINS IN THE MILK OF CARPATHIAN GOAT

    Directory of Open Access Journals (Sweden)

    MIHAELA ZAULET

    2008-05-01

    Full Text Available The paper presents some aspects of the polymorphism of some Carpathian goat milk proteins. The Carpathian breed is the main breed of goats reared in Romania. The optimal working conditions were determined for the identification of the casein phenotypes. The technique of the polyacrylamide gel electrophoresis was used. The milk samples were processed to remove the fat and whey and the migration was done in the presence of a standard sample which contained proteins with different molecular weights. The interpretation of the electrophoresis migrations revealed the presence of two genotypes, the homozygous genotype β-Cn BB and the heterozygous β-Cn AB. The homozygous genotype β-Cn AA was not identified in any individual. The heterozygous genotype β-Cn AB displayed a high frequency (59% and it was observed in 10 individuals. The homozygous genotype β-Cn BB was observed in 7 individuals and it had a frequency of 41%. The homozygous genotype β-Cn AA has not been identified in the studied population. The distribution of these genotypes showed that allele β-CnB was predominant (70% over allele β-can (30%.

  12. Near-surface structure of the Carpathian Foredeep marginal zone in the Roztocze Hills area

    Science.gov (United States)

    Majdański, M.; Grzyb, J.; Owoc, B.; Krogulec, T.; Wysocka, A.

    2018-03-01

    Shallow seismic survey was made along 1280 m profile in the marginal zone of the Carpathian Foredeep. Measurements performed with standalone wireless stations and especially designed accelerated weight drop system resulted in high fold (up to 60), long offset seismic data. The acquisition has been designed to gather both high-resolution reflection and wide-angle refraction data at long offsets. Seismic processing has been realised separately in two paths with focus on the shallow and deep structures. Data processing for the shallow part combines the travel time tomography and the wide angle reflection imaging. This difficult analysis shows that a careful manual front mute combined with correct statics leads to detailed recognition of structures between 30 and 200 m. For those depths, we recognised several SW dipping tectonic displacements and a main fault zone that probably is the main fault limiting the Roztocze Hills area, and at the same time constitutes the border of the Carpathian Forebulge. The deep interpretation clearly shows a NE dipping evaporate layer at a depth of about 500-700 m. We also show limitations of our survey that leads to unclear recognition of the first 30 m, concluding with the need of joint interpretation with other geophysical methods.

  13. Surface waves tomography and non-linear inversion in the southeast Carpathians

    International Nuclear Information System (INIS)

    Raykova, R.B.; Panza, G.F.

    2005-11-01

    A set of shear-wave velocity models of the lithosphere-asthenosphere system in the southeast Carpathians is determined by the non-linear inversion of surface wave group velocity data, obtained from a tomographic analysis. The local dispersion curves are assembled for the period range 7 s - 150 s, combining regional group velocity measurements and published global Rayleigh wave dispersion data. The lithosphere-asthenosphere velocity structure is reliably reconstructed to depths of about 250 km. The thickness of the lithosphere in the region varies from about 120 km to 250 km and the depth of the asthenosphere between 150 km and 250 km. Mantle seismicity concentrates where the high velocity lid is detected just below the Moho. The obtained results are in agreement with recent seismic refraction, receiver function, and travel time P-wave tomography investigations in the region. The similarity among the results obtained from different kinds of structural investigations (including the present work) highlights some new features of the lithosphere-asthenosphere system in southeast Carpathians, as the relatively thin crust under Transylvania basin and Vrancea zone. (author)

  14. Bioecological principles of maintaining stability in mountain forest ecosystems of the Ukrainian Carpathians

    Directory of Open Access Journals (Sweden)

    T. V. Parpan

    2016-09-01

    Full Text Available The forest cover of the Carpathians has been deeply transformed by productive activities over the past centuries. The forest cover, age and species structure of its ecosystems have been changed. Beech and fir forests were replaced by spruce monocultures. Consequently, nitrogen and mineral elements cycles changed, the genetic and population structures altered and the eco-stabilizing function of forests decreased. These negative trends make it desirable to process the bioecological principles of maintenance the stability of mountain forest ecosystems. The proposed bioecological principles of support and recovery of stability of forest ecosystems are part of the paradigm of mountain dendrology and silviculture. The strategy is based on maintaining bio-ecological and population-genetical features of the main forest forming species, evolutionary typological classification of the forests, landscape and environmental specifics of the mountain part of the Ukrainian Carpathians, features of virgin, old growth and anthropogenically disturbed forest structures, as well as performing the functional role of forest ecosystems. Support for landscape ecosystem stability involves the conservation, selective, health and gradual cutting, formation of forest stands which are close to natural conditions and focusing on natural regeneration (a basis for stable mountain forest ecosystems.

  15. Detrital events and hydroclimate variability in the Romanian Carpathians during the mid-to-late Holocene

    Science.gov (United States)

    Longman, Jack; Ersek, Vasile; Veres, Daniel; Salzmann, Ulrich

    2017-07-01

    The Romanian Carpathians are located at the confluence of three major atmospheric pressure fields: the North Atlantic, the Mediterranean and the Siberian. Despite its importance for understanding past human impact and climate change, high-resolution palaeoenvironmental reconstructions of Holocene hydroclimate variability, and in particular records of extreme precipitation events in the area, are rare. Here we present a 7500-year-long high-resolution record of past climatic change and human impact recorded in a peatbog from the Southern Carpathians, integrating palynological, geochemical and sedimentological proxies. Natural climate fluctuations appear to be dominant until 4500 years before present (yr BP), followed by increasing importance of human impact. Sedimentological and geochemical analyses document regular minerogenic deposition within the bog, linked to periods of high precipitation. Such minerogenic depositional events began 4000 yr BP, with increased depositional rates during the Medieval Warm Period (MWP), the Little Ice Age (LIA) and during periods of societal upheaval (e.g. the Roman conquest of Dacia). The timing of minerogenic events appears to indicate a teleconnection between major shifts in North Atlantic Oscillation (NAO) and hydroclimate variability in southeastern Europe, with increased minerogenic deposition correlating to low NAO index values. By linking the minerogenic deposition to precipitation variability, we state that this link persists throughout the mid-to-late Holocene.

  16. Observed changes in seasonal heat waves and warm temperature extremes in the Romanian Carpathians

    Science.gov (United States)

    Micu, Dana; Birsan, Marius-Victor; Dumitrescu, Alexandru; Cheval, Sorin

    2015-04-01

    Extreme high temperature have a large impact on environment and human activities, especially in high elevation areas particularly sensitive to the recent climate warming. The climate of the Romanian Carpathians became warmer particularly in winter, spring and summer, exibiting a significant increasing frequency of warm extremes. The paper investigates the seasonal changes in the frequency, duration and intensity of heat waves in relation to the shifts in the daily distribution of maximum temperatures over a 50-year period of meteorological observations (1961-2010). The paper uses the heat wave definition recommended by the Expert Team on Climate Change Detection and Indices (ETCCDI) and exploits the gridded daily dataset of maximum temperature at 0.1° resolution (~10 km) developed in the framework of the CarpatClim project (www.carpatclim.eu). The seasonal changes in heat waves behavior were identified using the Mann-Kendall non-parametric trend test. The results suggest an increase in heat wave frequency and a lengthening of intervals affected by warm temperature extremes all over the study region, which are explained by the shifts in the upper (extreme) tail of the daily maximum temperature distribution in most seasons. The trends are consistent across the region and are well correlated to the positive phases of the East Atlantic Oscillation. Our results are in good agreement with the previous temperature-related studies concerning the Carpathian region. This study was realized within the framework of the project GENCLIM, financed by UEFISCDI, code PN-II 151/2014.

  17. Improvement of information on the nuclear energy health effects, the aim of win Slovakia

    International Nuclear Information System (INIS)

    Petrasova, M.; Nikodemova, D.

    1998-01-01

    International organisation WIN Global and national organisation WIN Slovakia which as a section of Slovak Nuclear Society, offer unique opportunities for the improvement of radiation risk communication. WIN Global was established in 1993 and currently has about 600 members in 39 countries. WIN Slovakia was established in the end of 1997 and has 20 members. WIN Slovakia is the association of women working professionally in the fields of nuclear energy and application of radiation and willing to devote time to public information. Members of WIN Slovakia all have one thing in common: They want the general public to have a better understanding of nuclear and radiation matter. The members of WIN Slovakia would like and plane to make presentations, discuss and give information material on subjects as: energy and sustainable development; radiation, radioactivity, and health effects; medical applications, radiation protection; nuclear energy, uranium mining; nuclear power plants and their safety; radioactive waste; nuclear and environment; natural radiation, radon. In 1996-1997 a comparative risk perception study was carried out in Slovak Republic. Real data were collected through the administration of a questionnaires distributed among a group of 14-17 years old children (N 1 = 308) and teenagers (N 2 = 150). The list of 44 items covered a wide range of risks and hazards, including risks from technology (nuclear power plants, water-dams etc.) pollution (air-, water-, soil, waste management) nature (floods, fire, etc.), life style (smoking, drugs, alcohol abuse) and society (crime, conflicts, war, terror etc.). The questionnaire contains the questions about the sources of risk information. The topic of the study was the self assessment of the knowledge on particular risks too. The results were summarised

  18. Age and significance of core complex formation in a very curved orogen: Evidence from fission track studies in the South Carpathians (Romania)

    Science.gov (United States)

    Fügenschuh, B.; Schmid, S. M.

    2005-07-01

    Twenty-four new zircon and apatite fission track ages from the Getic and Danubian nappes in the South Carpathians are discussed in the light of a compilation of published fission track data. A total of 101 fission track ages indicates that the Getic nappes are generally characterized by Cretaceous zircon and apatite fission track ages, indicating cooling to near-surface temperatures of these units immediately following Late Cretaceous orogeny. The age distribution of the Danubian nappes, presently outcropping in the Danubian window below the Getic nappes, depends on the position with respect to the Cerna-Jiu fault. Eocene and Oligocene zircon and apatite central ages from the part of the Danubian core complex situated southeast of this fault monitor mid-Tertiary tectonic exhumation in the footwall of the Getic detachment, while zircon fission track data from northwest of this fault indicate that slow cooling started during the Latest Cretaceous. The change from extension (Getic detachment) to strike-slip dominated tectonics along the curved Cerna-Jiu fault allowed for further exhumation on the concave side of this strike-slip fault, while exhumation ceased on the convex side. The available fission track data consistently indicate that the change to fast cooling associated with tectonic denudation by core complex formation did not occur before Late Eocene times, i.e. long after the cessation of Late Cretaceous thrusting. Core complex formation in the Danubian window is related to a larger-scale scenario that is characterized by the NNW-directed translation, followed by a 90° clockwise rotation of the Tisza-Dacia "block" due to roll-back of the Carpathian embayment. This led to a complex pattern of strain partitioning within the Tisza-Dacia "block" adjacent to the western tip of the rigid Moesian platform. Our results suggest that the invasion of these southernmost parts of Tisza-Dacia started before the Late Eocene, i.e. significantly before the onset of Miocene

  19. Cretaceous sedimentation in the outer Eastern Carpathians: Implications for the facies model reconstruction of the Moldavide Basin

    Science.gov (United States)

    Roban, R. D.; Krézsek, C.; Melinte-Dobrinescu, M. C.

    2017-06-01

    The mid Cretaceous is characterized by high eustatic sea-levels with widespread oxic conditions that made possible the occurrence of globally correlated Oceanic Red Beds. However, very often, these eustatic signals have been overprinted by local tectonics, which in turn resulted in Lower Cretaceous closed and anoxic basins, as in the Eastern Carpathians. There, the black shale to red bed transition occurs in the latest Albian up to the early Cenomanian. Although earlier studies discussed the large-scale basin configuration, no detailed petrography and sedimentology study has been performed in the Eastern Carpathians. This paper describes the Hauterivian to Turonian lithofacies and interprets the depositional settings based on their sedimentological features. The studied sections crop out only in tectonic half windows of the Eastern Carpathians, part of the Vrancea Nappe. The lithofacies comprises black shales interbedded with siderites and sandstones, calcarenites, marls, radiolarites and red shales. The siliciclastic muddy lithofacies in general reflects accumulation by suspension settling of pelagites and hemipelagites in anoxic (black shale) to dysoxic (dark gray and gray to green shales) and oxic (red shales) conditions. The radiolarites alternate with siliceous shales and are considered as evidence of climate changes. The sandstones represent mostly low and high-density turbidite currents in deep-marine lobes, as well as channel/levee systems. The source area is an eastern one, e.g., the Eastern Carpathians Foreland, given the abundance of low grade metamorphic clasts. The Hauterivian - lower Albian sediments are interpreted as deep-marine, linear and multiple sourced mud dominated systems deposited in a mainly anoxic to dysoxic basin. The anoxic conditions existed in the early to late Albian, but sedimentation changed to a higher energy mud/sand-dominated submarine channels and levees. This coarsening upwards tendency is interpreted as the effect of the

  20. Availability of oncological nuclear medicine in the regions of Slovakia

    International Nuclear Information System (INIS)

    Lepej, J.; Kaliska, L.

    2004-01-01

    Full text: Nuclear medicine (NM) imaging technology, alone and in combination with other imaging modalities, provides clinically significant and useful information in the staging and treatment of the oncological diseases. The main objective of our study was to find out and present the situation vis-a-vis nuclear medicine facilities in the Central European country that soon becomes the new member of EU. For the purposes statistical data of WHO, Slovak Republic (SR) and nuclear medicine department (NMD) were evaluated for the period 1995-2001. Comparison with Czech Republic (CR) was done because of almost similar occurrence of the malignant diseases in these two republics that were a one country till separation in 1993. First nuclear medicine department in Czechoslovakia was established about 55 years ago. Comparing to CR the expenditures on health care per capita in SR is only 67% of CR. The number of gamma cameras, physicians and number of investigations are far from good standard of CR. The number NM departments are significantly low and growth of only 29% compared to CR is alarming. The one main reason is inadequate financial support to the health care and high debts of hospitals running nuclear medicine facilities. Providing radiology departments with new CT and MRI scanners is another reason of less nuclear medicine facilities. During the last five years, though the number of gamma cameras increased by 10%, but the number of investigations did not rise accordingly. Because of bad management of health care services in Slovakia, the latest facilities availability is greatly delayed. However, the exception is the installation of a new PET scanner in 2001. Of late, sentinel lymph node detection was started only with the help of IAEA. Data shows that most of the nuclear medicine centers are around the state capital. It is imperative to have sufficient diagnostic and therapeutic facilities in each region so as to make these available to patients living away from the

  1. Western Sufism

    DEFF Research Database (Denmark)

    Sedgwick, Mark

    Western Sufism is sometimes dismissed as a relatively recent "new age" phenomenon, but in this book, Mark Sedgwick argues that it actually has very deep roots, both in the Muslim world and in the West. In fact, although the first significant Western Sufi organization was not established until 1915......, the first Western discussion of Sufism was printed in 1480, and Western interest in some of the ideas that are central to Sufi thought goes back to the thirteenth century. Sedgwick starts with the earliest origins of Western Sufism in late antique Neoplatonism and early Arab philosophy, and traces later......, the year in which the first Western Sufi order based not on the heritage of the European Middle Ages, Renaissance and Enlightenment, but rather on purely Islamic models, was founded. Later developments in this and other orders are also covered. Western Sufism shows the influence of these origins...

  2. Generation Y Attitudes towards Shopping: A Comparison of the Czech Republic and Slovakia

    Directory of Open Access Journals (Sweden)

    Klapilova Krbova Petra

    2016-03-01

    Full Text Available This paper presents the results of a study focused on Generation Y (born between 1980 and 2000 behavior in two neighboring European countries, the Czech Republic and Slovakia. This article identifies and describes basic characteristics of this generation’s general behavior as well as defines specifics of their shopping behavior by examining their attitudes towards retailers, brands, sales and discount offers. The sample consisted of 380 respondents: 162 from Slovakia and 218 from the Czech Republic. Results of the analysis indicate that shopping is perceived as an entertaining and pleasurable leisure activity. A particular product is chosen before the shopping place. Approximately two-thirds of the respondents search for information online, but quite a large percentage prefer both offline searching and purchasing. Brands are considered to be the symbols and guarantors of quality, but also uselessly expensive. Finally, a positive attitude towards sales and discount offers was observed.

  3. The struggle to address woman battering in Slovakia: stories from service providers.

    Science.gov (United States)

    Miller, Susan L; Wasileski, Gabriela

    2015-06-01

    Following the fall of communism, Slovakia found itself in a challenging position: to openly acknowledge the existence of intimate partner violence (IPV) and its disproportionate effect on women and children without an infrastructure to address victim safety, and provide resources and legal help. With collaboration with non-governmental organizations (NGOs), the government responded by developing shelters and introducing legislation that criminalized IPV and created social services for victims. To assess implementation efforts, we conducted in-depth interviews with governmental officials and NGO personnel who provide services for battered women. We focus on the operation and efficacy of shelters to discover what services are most needed for battered women, the criminal justice system's response to IPV, and what long-range goals will facilitate more permanent solutions to the social problem of violence against women in Slovakia. © The Author(s) 2015.

  4. Alpine treeline and timberline dynamics during the Holocene in the Northern Romanian Carpathians

    Directory of Open Access Journals (Sweden)

    Anca GEANTĂ

    2014-11-01

    Full Text Available High altitude environments (treeline and alpine communities are particularly sensitive to climate changes, disturbances and land-use changes due to their limited tolerance and adaptability range, habitat fragmentation and habitat restriction. The current and future climate warming is anticipated to shift the tree- and timberlines upwards thus affecting alpine plant communities and causing land-cover change and fragmentation of alpine habitats. An upslope movement of some trees, shrubs and cold adapted alpine herbs as a response to the current climate warming has already been noted in many montane and subalpine regions.Four Holocene peat and lacustrine sediment sequences located between 1670 and 1918 m a.s.l. (Fig.1, in the Rodna Mountains (Northern Romania, Eastern Carpathians are used with the aim to determine: i the sensitivity of high mountain habitats to climate, fire and land use changes; ii tree- and timberline shifts: and iii the influence of landscape topography on trees and shrubs.

  5. The Aquatic And Marshy Flora Of The Lotru River Basin (Southern Carpathians, Romania

    Directory of Open Access Journals (Sweden)

    Drăgulescu Constantin

    2014-10-01

    Full Text Available The present paper continues the series of floristic inventories of the main Romanian rivers in the Carpathian Mountains (from which have been published those of Mureş, Sadu, Olt, Someş, Criş, Târnave, Tisa. In this work the author lists 204 plant taxa (hydrophilic, meso-hygrophilic and hygrophilic identified by the author or by other botanists in the Lotru Valley basin. Noted for each species were life form, floral element, ecological preferences for humidity (U, temperature (T, soil reaction (R, corology and coenology. Bibliographical sources are coded with numbers (see the references at the end of the paper. The sign “!” indicates that the author has seen the plant in that locality.

  6. NEW ASPECTS OF THE ALPINE VEGETATION OF PARÂNG MOUNTAINS (SOUTH CARPATHIANS

    Directory of Open Access Journals (Sweden)

    SIMON TIBOR

    2012-12-01

    Full Text Available 4 plant communities unknown in the the European syntaxonomy are described from the alpine and subalpine belts of Parâng Mountains, based on vegetation studies of the authors during 1955–1960. These are: Arabis alpina-Saxifraga aizoides, Arabis alpina-Delphinium elatum, Dianthus tenuifolius-Festuca dalmatica and the Primula minima-Dryas octopetala communities. These communities could be described later as new associations in the possession of more relevés from different localities. The East and South Carpathian Doronico carpatici-Festucetum pictae association is distinguished under this new name from the Festucetum pictae Krajina described from the Tatra Mountains. 7 further associations are found as new to the Parâng Mountains.

  7. Drivers of Holocene treeline and timberline changes in the Retezat Mountains (South Carpathians, Romania

    Directory of Open Access Journals (Sweden)

    Ildiko VINCZE

    2014-11-01

    Full Text Available Four high-altitude lake sediment sequences (Lake Brazi, 1740 m .as.l., Lake Gales 1990 m a.s.l., Lake Bucura, 2040 m a.s.l. and Lake Lia, 1910 m a.s.l. were analyzed using multi-proxy methods (pollen, stomata, plant macrofossil and micro- and macrocharcoal in order to study responses of treeline and alpine/subalpine vegetation to climate change and human impact during the last 15000 years. Observing and reconstructing the changes of the position and structure of the treeline can provide valuable information on biotic and other factors such as human activities. Sediment cores were taken from two lakes on the northern slope (Lake Brazi and Lake Gales and two lakes from the southern slope (Lake Lia and Lake Bucura in the Retezat Mountains, South Carpathians (Romania.

  8. A drought severity climatology for the Carpathian Region using Sc-PDSI

    Science.gov (United States)

    Antofie, Tiberiu; Naumann, Gustavo; Spinoni, Jonathan; Weynants, Melanie; Szalai, Sandor; Szentimrey, Tamas; Bihari, Zita; Vogt, Jürgen

    2013-04-01

    Monthly grids of the self-calibrating Palmer Drought Severity Index (Sc-PDSI) have been calculated for the period 1961-2010 for the Carpathian Region (17˚-27˚E, 44˚-50˚N) with a spatial resolution of 0.1˚x 0.1˚. Using the Sc-PDSI and the assumptions of the Palmer Drought Model (PDM), the approximated precipitation required for drought termination (achieved when the Sc-PDSI turns back above -0.5) and amelioration (achieved when the Sc-PDSI value turns back above -2.0) are computed for periods of 1, 3, 6, and 9 months. The Sc-PDSI is based on a modified version of the Palmer Drought Severity Index (PDSI), first introduced by Palmer (1965) with the intent to measure the cumulative departure (related to local normal conditions) of moisture supply and demand. Due to its empirically derived climatic characteristic (K) and duration factors - limited to U.S. climatic conditions - Wells et al. (2004) improved it and transformed the PDSI into the Sc-PDSI, which is more appropriate for spatial comparisons in different climatic regions. The Sc-PDSI is based on the supply-and-demand concept of a complex water budget system based on precipitation and temperature records and also on the soil characteristics at any location. The inputs used in this study are the Available Water Capacity of the soil (AWC) derived from the soil texture (European Soil Database of JRC) with a spatial resolution of 0.1˚x0.1˚, Potential Evapo-Transpiration (PET), and 6 hydrological parameters of the soil water balance: recharge, runoff, loss, and their potential values (used in the calculation of Palmer's constants to define the normal climate for the specific location, i.e. the so called CAFEC). PET has been computed using the 0.1˚x 0.1˚ gridded monthly precipitation and mean temperature for 1961-2010 provided by the CARPATCLIM project in the framework of the construction of a Climate Atlas for the Carpathian Region. The Sc-PDSI focuses on the monthly anomalies of the soil moisture, thus it

  9. An overview of the recent palaeolimnology of selected lakes in the Romanian Carpathians

    Directory of Open Access Journals (Sweden)

    Simon M. HUTCHINSON

    2011-06-01

    Full Text Available Lakesediments can act as sensitive monitors of environmental change and human impacts. The Romanian Carpathians hold a significant number of glacial lakes and transverse a region of considerable environmental concerns, but relatively sparse environmental data and little recent lake sediment based research. Findings from selected lakes in two of the highest sections of these mountains inRomaniaare presented. In addition the palaeolimnological record held in the surficial sediments of other lower elevations sites in theEastern Carpathiansis also discussed. These sites are situated in contrasting sites comprising a volcanic crater lake (Lacul Sfânta Ana,HarghitaMountains and a lake dammed by land sliding (Lacul Iezer-Feredeu, Obcina Feredeului. 

  10. DRĂGOIASA-TULGHEȘ DEPRESSION ALIGNMENT. APPROACH MODEL FOR THE SMALL DEPRESSIONS OF THE ROMANIANS CARPATHIANS

    Directory of Open Access Journals (Sweden)

    GEORGE-BOGDAN TOFAN

    2013-11-01

    Full Text Available Drăgoiasa-Tulgheș Depression Alignment. Approach Model for the Small Depressions of the Romanians Carpathians. The depressions of Romania have been studied lately from a physical-geographic perspective, as well as from a human perspective, leading to a series of aspects of theoretical and practical nature, such as: the diversity of the depression relief or its genetic and evolutionary complexity, the identification, inventory and classification of all depressions, the localisation of surface and underground water sources, the distribution and composition of plant associations and soil types, the evolution of demographic structures, the social-economic development or the geographic space’s organisation and management. All these studies combined allow for a series of general conclusions regarding their positional or morphological type or other morphographic, morphometric and even statistical aspects.

  11. REGIONAL CLIMATE MODELING STUDY FOR THE CARPATHIAN REGION USING REGCM4 EXPERIMENTS

    Directory of Open Access Journals (Sweden)

    PIECZKA I.

    2015-03-01

    Full Text Available The newest model version of RegCM is adapted with the ultimate aim of providing climate projection for the Carpathian region with 10 km horizontal resolution. For this purpose, first, coarse resolution reanalysis data and global climate model outputs are used to drive 50 km resolution model experiments, from which the outputs are used to provide necessary boundary conditions for the fine scale model runs. Besides the historical runs (for the period 1981-2010, RCP4.5 scenario is also analyzed in this paper for the 21st century. These experiments are essential since they form the basis of national climate and adaptation strategies by providing detailed regional scale climatic projections and enabling specific impact studies for various sectors.

  12. THE GEOMORPHOLOGIC FEATURES OF INTRUSIVE MAGMATIC STRUCTURES FROM BÂRGĂU MOUNTAINS (EASTERN CARPATHIANS, ROMANIA

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    Ioan Bâca

    2016-08-01

    Full Text Available Igneous intrusive structures from Bârgău Mountains belong to the group of central Neogene volcanic chain of the Eastern Carpathians of Romania. The evolution of the relief developed on these structures are three main stages: the stage of injection of structures (Pannonian, the stage of uncovering of igneous intrusive bodies from Oligo-Miocene sedimentary cover (Pliocene, and the stage of subaerial modeling of magmatic bodies (Pliocene-current.In those circumstances, the geodiversity of intrusive magmatic structures from Bârgău Mountains is represented by several types of landforms such as: polycyclic landforms (erosional levels, structural landforms (the configuration of igneous intrusive structures, petrographic landforms (andesites, lithological contact, fluvial landforms (valleys, slopes, ridges, periglacial landforms (cryogenic and crionival landforms, biogenic and anthropogenic landforms. This study highlights certain features of the landforms modeled on igneous intrusive bodies with the aim of developing some strategy for tourism recovery by local and county authorities.

  13. Analysis of mating system in two Pinus cembra L. populations of the Ukrainian Carpathians

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    Dmitri V. Politov

    2008-09-01

    Full Text Available In natural pine populations, a mixed mating system is typical,characterized by the proportions of selfed and outcrossed seeds. Swiss stone pine(Pinus cembra L. is one of the least studied European conifers in this respect. The mating system of six polymorphic allozyme loci were studied in haploid megagametophytes and diploid open-pollinated embryos in two stands located in theEast Carpathians. In the 'Gorgany' population (24 trees, 198 seeds the mean singlelocus estimated outcrossing rate (ts was 0.731, and the multilocus estimate (tm was 0.773. In the 'Yayko' population the outcrossing rate was lower (27 trees, 213 seeds, ts=0.645, tm=0.700, suggesting 23-30% of seeds are self-pollinated. Correlation ofoutcrossing rate estimates among loci was less than 1, (0.300 in 'Gorgany' and 0.469 in 'Yayko' indicating biparental inbreeding occurred. Differences between tm and ts (0.042 in 'Gorgany' and 0.056 in 'Yayko' can also be influenced by consanguineous mating, indicated by the presence of spatial and genetic family structure. In small isolated populations of Pinus cembra, which are typical for the Carpathian part of the species' range, inbreeding depression may negatively affect seed quality. The high proportion of selfed seeds observed here can be expected in any seedlot of this species and should be taken into account while planning gene conservation orreforestation measures. Maternal trees in these populations showed no heterozygote deficiency at these allozyme loci, and instead showed increased proportions of heterozygotes (inbreeding coefficient FIS = -0.200 in 'Gorgany' and -0.142 in 'Yayko'. Balancing selection may explain heterozygosity levels up to and above equilibrium proportions.

  14. Using spatial metrics to assess the efficacy of biodiversity conservation within the Romanian Carpathian Convention area

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    Petrişor Alexandru-Ionuţ

    2017-06-01

    Full Text Available The alpine region is of crucial importance for the European Union; as a result, the Carpathian Convention aims at its sustainable development. Since sustainability implies also conservation through natural protected areas, aimed at including regions representative for the national biogeographical space, this article aims at assessing the efficiency of conservation. The methodology consisted of using spatial metrics applied to Romanian and European data on the natural protected areas, land cover and use and their transitional dynamics. The findings show a very good coverage of the Alpine biogeographical region (98% included in the Convention area, and 43% of it protected within the Convention area and of the ecological region of Carpathian montane coniferous forests (88% included in the Convention area, and 42% of it protected within the Convention area. The dominant land cover is represented by forests (63% within the Convention area, and 70% of the total protected area. The main transitional dynamics are deforestation (covering 50% of all changes area within the Convention area and 46% from the changed area within its protected area and forestations – including afforestation, reforestation and colonization of abandoned agricultural areas by forest vegetation (covering 44% of all changes area within the Convention area and 51% from the changed area within its protected area during 1990-2000 and deforestation (covering 97% of all changes area within the Convention area and 99% from the changed area within its protected area during 1990-2000. The results suggest that the coverage of biogeographical and ecological zones is good, especially for the most relevant ones, but deforestations are a serious issue, regardless of occurring before or after achieving the protection status.

  15. Synoptic climatological analysis of persistent cold air pools over the Carpathian Basin

    Science.gov (United States)

    Szabóné André, Karolina; Bartholy, Judit; Pongrácz, Rita

    2016-04-01

    A persistent cold air pool (PCAP) is a winter-time, anticyclone-related weather event over a relatively large basin. During this time the air is colder near the surface than aloft. This inversion near the surface can last even for weeks. As the cold air cools down, relative humidity increases and fog forms. The entire life cycle of a PCAP depends on the large scale circulation pattern. PCAP usually appears when an anticyclone builds up after a cold front passed over the examined basin, and it is usually destructed by a coming strong cold front of another midlatitude cyclone. Moreover, the intensity of the anticyclone affects the intensity of the PCAP. PCAP may result in different hazards for the population: (1) Temperature inversion in the surface layers together with weak wind may lead to severe air pollution causing health problems for many people, especially, elderly and children. (2) The fog and/or smog during chilly weather conditions often results in freezing rain. Both fog and freezing rain can distract transportation and electricity supply. Unfortunately, the numerical weather prediction models have difficulties to predict PCAP formation and destruction. One of the reasons is that PCAP is not defined objectively with a simple formula, which could be easily applied to the numerical output data. However, according to some recommendations from the synoptic literature, the shallow convective potential energy (SCPE) can be used to mathematically describe PCAP. In this study, we used the ERA-Interim reanalysis datasets to examine this very specific weather event (i.e., PCAP) over the Carpathian Basin. The connection between the mean sea level pressure and some PCAP measures (e.g., SCPE, energy deficit, etc.) is evaluated. For instance, we used logistic regression to identify PCAP periods over the Carpathian Basin. Then, further statistical analysis includes the evaluation of the length and intensity of these PCAP periods.

  16. Perspective sources of industrial minerals for building industry in Novohrad (Southern Slovakia

    Directory of Open Access Journals (Sweden)

    Beláček Boris

    1999-03-01

    Full Text Available Novohrad a region of Southern Slovakia has wealthy industrial history, which was built mostly on local natural raw materials. Some deposits are exhausted, but other are ready to be exploited. Among such industrial minerals are raw materials for building industry. There are industrial minerals for fine and rough ceramics, stones for building and pavement, sand and gravel. The perspective areas are listed on Tab. 1 - 6 and are shown on Fig 1 - 3.

  17. Region-of-influence approach to a frequency analysis of heavy precipitation in Slovakia

    Czech Academy of Sciences Publication Activity Database

    Gaál, L.; Kyselý, Jan; Szolgay, J.

    2007-01-01

    Roč. 4, č. 4 (2007), s. 2361-2401 ISSN 1812-2108 R&D Projects: GA AV ČR KJB300420601 Institutional research plan: CEZ:AV0Z30420517 Keywords : regional frequency analysis * region-of-influence approach * pooling groups * extreme precipitation events * L-moments * Slovakia Subject RIV: DG - Athmosphere Sciences, Meteorology http://www.hydrol-earth-syst-sci-discuss.net/4/2361/2007/

  18. Region-of-influence approach to a frequency analysis of heavy precipitation in Slovakia

    Czech Academy of Sciences Publication Activity Database

    Gaál, L.; Kyselý, Jan; Szolgay, J.

    2008-01-01

    Roč. 12, č. 3 (2008), s. 825-839 ISSN 1027-5606 R&D Projects: GA AV ČR KJB300420601 Institutional research plan: CEZ:AV0Z30420517 Keywords : regional frequency analysis * region-of-influence approach * pooling groups * extreme precipitation events * L-moments * Slovakia Subject RIV: DG - Athmosphere Sciences, Meteorology Impact factor: 2.167, year: 2008 http://www.hydrol-earth-syst-sci.net/12/825/2008/

  19. Environmental factors influencing the distribution of agricultural terraces: Case study of Horny Tisovnik, Slovakia

    Czech Academy of Sciences Publication Activity Database

    Slámová, M.; Krčmářová, Jana; Hrončiek, P.; Kaštierová, M.

    2017-01-01

    Roč. 25, č. 1 (2017), s. 34-45 ISSN 1210-8812 R&D Projects: GA ČR(CZ) GA16-15716S Institutional support: RVO:68378076 Keywords : agricultural terraces * traditional landscapes * environmental history * multivariate analysis * Slovakia Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Cultural and economic geography Impact factor: 2.149, year: 2016 http://www.geonika.cz/EN/research/ENMGRClanky/2017_1_SLAMOVA.pdf

  20. Disputes between Russia and its neighbours concern also transit through Slovakia

    International Nuclear Information System (INIS)

    Hirman, K.

    2004-01-01

    In this paper the problems with transit of natural gas from Russia to European Union and the possibilities of its solution are presented. Main problems are in Ukraine and Belarus and they are discussed. These disputes concern natural gas transit through Slovakia. Gazprom considers a construction of new pipelines from Russia to Germany under Baltic Sea. The investments for its realisation are estimated to 5 billion USD

  1. Role of nuclear energy in the energy policy of Slovakia and the EU

    International Nuclear Information System (INIS)

    2005-10-01

    During October 10-11, 2005 was carried out an International conference Role of nuclear Energy in the energy policy of Slovakia and the European Union. The Conference proceeded in following sessions: (I) Role of nuclear energy in the energy market; (II) Environment, renewable energy sources; (III) Industry views; (IV) Slovak experience; (V) Panel discussion. Totally, 128 persons took part in this Conference. Thirty-one scientific lectures were presented.

  2. On the palaeoclimatic potential of a millennium-long oak ring width chronology from Slovakia

    Czech Academy of Sciences Publication Activity Database

    Prokop, O.; Kolář, Tomáš; Büntgen, Ulf; Kyncl, J.; Bošela, M.; Choma, M.; Barta, P.; Rybníček, Michal

    2016-01-01

    Roč. 40, DEC (2016), s. 93-101 ISSN 1125-7865 R&D Projects: GA MŠk(CZ) LO1415; GA ČR GA13-04291S Institutional support: RVO:67179843 Keywords : Composite tree-ring chronology * European oak * Palaeoclimatology * Random update sampling * Ring width * Slovakia Subject RIV: EH - Ecology, Behaviour Impact factor: 2.259, year: 2016

  3. Creativity in fashion design in Slovakia: the case study of Bratislava region

    OpenAIRE

    Rudolf Pástor; Jana Parízková

    2013-01-01

    This paper is focused on creativity in the fashion design in Slovakia. The fashion design in Bratislava region was selected as one of the creative industry for our research. The aim of the paper is to analyze creativity and innovation activities between Slovak fashion designers. In the paper will be presented results from research carried out between Slovak fashion designers located in Bratislava region. The empirical work that provides the basis for this case study used a case study approach...

  4. Organisational arrangement of human resources management in organisations operating in Slovakia and Czech Republic

    Directory of Open Access Journals (Sweden)

    Zdenko Stacho

    2013-01-01

    Full Text Available A necessary condition of effective functioning of human resources management in an organisation is the creation of adequate organisational conditions including the existence of a human resources management department, its size, composition and responsibility, which are formed following particular conditions of the given organisation. Competitive environment of organisations operating in Slovakia and Czech Republic is growing with the process of world economy globalisation, and it brings the need of flexibility in management, and therefore we have to get used to changes also in the sphere of human resources management, and learn to cope with new impulses and situations. At present, that predominantly includes spreading effects of global financial and economic crisis, influencing all spheres of life in Slovakia and in Czech Republic too. Handling this situation presupposes flexibility in assessment of changes in environment where organisations operate, ability to detect all positive as well as negative impacts and situations, and formulation of measures to enhance their own position sensibly and cautiously. Due to the need of focusing of organisations on comprehensive arrangement of human resources management, in questionnaire researches, we focused on finding out whether and to what extent organisations operating in Slovakia (n = 340 and in Czech Republic (n = 109 focus on human resources management arrangement. The objective of the article is to compare results in the sphere of human resources in organisations operating in Slovak and Czech Republics. The results show that 67% organisations in Slovakia and only 43% in the Czech Republic had a human resources management department which realised followed human resources management functions and personnel strategy.

  5. Can renewable energy sources satiate Slovakia's future energy needs?

    Energy Technology Data Exchange (ETDEWEB)

    Tomis, Igor; Koval, Peter; Janicek, Frantisek; Darula, Ivan

    2010-09-15

    The paper examines the options for replacing the current energy mix of non-renewable, conventional energy sources solely with renewable sources in the long term within the context of the Slovak environment, possibly combined with nuclear energy in the 50-year horizon. Vital needs are outlined in household energy consumption and energy consumption for industrial and transportation purposes to fulfil in order for Slovakia to become independent of foreign sources in energy supplies.

  6. Mapping of incidence and management of invasive species Fallopia japonica at selected locations of northwestern Slovakia

    International Nuclear Information System (INIS)

    Paukova, Z.; Krskova, L.

    2011-01-01

    Mapping of one of the most dangerous invasive species Fallopia japonica was conducted at selected locations of northwestern Slovakia: in the cadastral territory of Zazriva, in the village Parnica towards Kralovany, in the village Kralovany and the city of Dolny Kubin - Zaskalie, stretch Timravina in the Lower Orava in late summer and early autumn 2009. We recorded by field survey 24 invading Japanese knotweed in the area of 12.238 m 2 . (authors)

  7. Geological aspects of the high level waste and spent fuel disposal programme in Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Matej, Gedeon; Milos, Kovacik; Jozef, Hok [Geological Survey of Slovak Republic, Bratislava (Slovakia)

    2001-07-01

    An autonomous programme for development of a deep geological high level waste and spent fuel disposal began in 1996. One of the most important parts in the programme is siting of the future deep seated disposal. Geological conditions in Slovakia are complex due to the Alpine type tectonics that formed the geological environment during Tertiary. Prospective areas include both crystalline complexes (tonalites, granites, granodiorites) and Neogene (Miocene) argillaceous complexes. (author)

  8. Choosing the right age group?: Intersectional analysis of demand for paid domestic workers in Slovakia

    Directory of Open Access Journals (Sweden)

    Zuzana Sekeráková Búriková

    2018-06-01

    Full Text Available Drawing upon interviews with paid carers and their employers undertaken in Bratislava and Banská Bystrica between the years 2013 – 2015, this article focuses on employment of paid domestic workers (nannies, babysitters, and cleaners in Slovakia. This research focuses on the situation, which is globally unusual: unlike in Slovakia, where paid domestic workers are local women, paid domestic work is generally undertaken mostly by migrant women or women coded as ethnically other. In general, employment of paid domestic work operates on the base of ethnic hierarchies: women belonging to particular ethnic groups are seen as more or less suitable domestic workers. Analysing demand for nannies, babysitters and cleaners in Slovakia, this article argues that employers of local paid domestic workers do not use ethnicity but age as connoting particular qualities considered as necessary for undertaking paid care or housework. In particular, specific age groups are seen as more or less suitable for doing particular types of paid domestic work (e.g. cleaning, daily care for an infant, babysitting. After describing in detail how employers categorise paid domestic workers according to their age, I will reveal that in decisions of who to employ the age does not operate as an isolated individual category. Rather, it operates in intersection with other categories such as gender and can be understood only when we adopt an intersectional perspective.

  9. Programs and measures to reduce GHG emissions in agriculture and waste treatment in Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Mareckova, K.; Bratislava, S.; Kucirek, S.

    1996-12-31

    Slovakia is a UN FCCC Annex I country and is obliged to limit its anthropogenic GHG emissions in the year 2000 to 1990 level. The key greenhouse gas in Slovakia is CO{sub 2} resulting mainly from fuel combustion processes. However the share of CH{sub 4} and N{sub 2}O is approximately 20% of the total emissions on GWP basis. These gases are occurring mainly in non-energy sectors. The construction of the non-CO{sub 2} emission scenarios to reduce GHG and the uncertainty in N{sub 2}O and CH{sub 4} emission estimation are discussed focusing on agriculture and waste treatment. The presentation will also include information on emission trends of CH{sub 4} and N{sub 2}O since 1988. There are already implemented measures reducing GHG emissions in Slovakia, however, not motivated by global warming. A short view of implemented measures with an assessment of their benefit concerning non-CO{sub 2} GHG emissions reduction and some proposed mitigation options for agriculture and waste treatment are shown. Expected difficulties connected with preparing scenarios and with implementation of reducing measures are discussed.

  10. Radiation protection regulations in Slovakia and application of BSS and EC council directives provisions

    International Nuclear Information System (INIS)

    Viktory, D.

    2003-01-01

    Slovakia, a part of the former Czechoslovak Federation, has been on the map of Europe as an independent country for only 10 years. It is a relatively small country with 5,5 million of inhabitants. The use of radiation sources in medicine, industry and research is extensive, but it corresponds with the size of country and the number of inhabitants. Nowadays here are nearly 600 licensee holders in medicine and in industry and 5 000 radiation sources in national registry. The nuclear industry is relatively developed in Slovakia. In the former Czechoslovakia, the responsibilities for nuclear safety and radiation protection were divided between two authorities. The federal authority for nuclear safety and regional authorities - regional hygienist for the radiation protection were responsible. Regional health protection authorities were managed by two separate Ministries of the Health of Czech and Slovak federal Republics. After the splitting of Czechoslovakia the development differs slightly in both countries. In the Czech Republic both authorities have merged, in Slovakia the people in power were not able to carry out such a radical change, so here the model of two independent authorities have remained. This system has been working since 1950's. (author)

  11. The current status of proton therapy in the world, the European Union and Slovakia

    International Nuclear Information System (INIS)

    Ruzicka, J.

    2011-01-01

    Proton therapy is considered to be very promising cancer treatment modality, and therefore many countries of the world are trying to (regardless of the high investment costs) to build their own atomic centre (or other proton centres if they operate already some). Proton therapy allows better control of therapeutic doses of radiation to which the patient is exposed. Proton irradiation of the tumor can kill more cancer cells while minimizing damage of healthy tissue. Currently there is about 33 facilities in operation in the world where proton therapy can be carried out. Proton therapy complex with new, highly sophisticated equipment is also being constructed in Slovakia - in The Central Military Hospital in Ruzomberok. The project is in its final stage of implementation. The paper describes the current status of proton therapy in the world, the European Union (EU) and Slovakia. In conclusion principally new Proton therapy unit complex built in Slovakia with similar facilities currently existing in EU countries (old 15 member states) is compared (especially from technical and medical aspects). (author)

  12. Activity of Cs-137 in red deer and wild boar in Slovakia

    Energy Technology Data Exchange (ETDEWEB)

    Missik, J [Agricultural Univ. Nitra (Slovakia). Lab. of Radiometry and Radioecology; Puskeiler, L; Miklas, P [Inst. of Veterinary Hygiene and Ecology, Nitra (Slovakia). Lab. of Radiometry and Radioecology

    1996-12-31

    Results of monitoring the activity of radiocesium in game animals from various parts of Slovakia are presented. Samples of game flesh were collected by veterinary officials during hunting seasons 1988-1994. More than 80 % of samples came from following districts of Slovakia: Ziar nad Hronom, Prievidza, Martin, Rimavska Sobota, Senica, Banska Bystrica, Roznava, Poprad and Spisska Nova Ves. All measurements were carried out using gamma spectrometric system equipped with 4 high purity germanium detectors. Presented results were obtained using statistical evaluation for left-censored log-normal distribution of data sets. Overall activities of Cs-137 found in red deer and wild boards in Slovakia are considerably lower, than activities reported in game animals from some parts of Northern Moravia, Southern Bohemia and Austria. While the mean activities in red deer show a decreasing tendency, mean activities of wild boar are low, but with higher occurrence of extreme values, and hence, higher variance. The observed difference could be explained by the feeding habits of wild boar: grubbing in the ground for worms, larvae, roots, etc. can lead to presence of up to 20 % of contaminated soil in their stomach. At the same time wild boars often graze farmlands, where the activity of the Cs-137 in the top soil layer is reduced by ploughing and radiocesium on clay particles. Fraction of farmlands in the home range of the wild boars and the time of shooting could contribute to observed variations in radiocesium activity. (J.K.) 2 tabs., 3 refs.

  13. [Genetic polymorphism in sparteine oxidation--occurrence in healthy volunteers in Slovakia].

    Science.gov (United States)

    Holomán, J; Glasa, J; Veningerová, M; Prachar, V; Lukácsová, M

    1997-02-01

    The aim of this study was to estimate the occurrence of the phenotype of poor metabolizers of sparteine (in the frame of sparteine-debrisoquine-dextromethorphane polymorphism) in Slovakia. The authors examined a group of 216 of healthy volunteers (73 women and 143 men, average age of the group 24, 9 +/- 0.4 years), university students coming from various regions of Slovakia. The test substance-sparteine (1 x 100 mg tbl.) was administered perorally to all probands, in the evening after fasting. A 12-hour gathering of urine was subsequently performed. A sample of urine was subdued to examination. Isolation, separation, identification and assessment of the concentration of sparteine and its metabolites (2- and 5-dehydrosparteine) were performed by the method of gas chromatography. The metabolic MR ratio calculated from the ratio of the detected concentrations of sparteine and (2- and 5-dehydrosparteine) served for the assessment of the phenotype of poor (MR > 20), or rapid (MR < 20) metabolizers of sparteine in 8 authors found the poor metabolizer phenotype of 216 examined probands (i.e. in 3.75%). Its prevalence of the presented phenotype was lower than that anticipated on the basis of epidemiologic studies performed in other European countries. Study represents the first data on the phenotype of poor sparteine metabolizers in Slovakia. (Tab. 4, Fig. 1, Ref. 24.)

  14. INFLUENCE OF NATIONAL CULTURE ON BEHAVIOR OF BUSINESS: COMPARATIVE STUDY OF SLOVAKIA AND UKRAINE

    Directory of Open Access Journals (Sweden)

    Nataliia Viktorovna Ostapenko

    2013-12-01

    Full Text Available This article examines the influence of national culture on the behavior of enterprises by comparing two countries - Ukraine and Slovakia. The data is based on the original author's own research on the enterprises of Ukraine and Slovakia. The paper is investigated why and how cultural factors (informal institutions may influence the perception of companies of rules of the game, and the formation of appropriate behavior. On the basis of surveys conducted among enterprises of Ukraine and Slovakia main conclusions about current formal rules of the game in these countries, perception by entrepreneurs these rules and the formation of certain behavior by them are done. In work on the basis of comparative analysis conclusions about the impact of national culture on the development of entrepreneurship in the national economy are done. The author of the article examines the following indicators: national culture, personal characteristics of respondents, subordination of norms, opportunism, and coherence of formal and informal institutions at the national level. In particular the most important indicators of the perception of norms are: indicators of perception of entrepreneurs of regulation and public policies in the field of entrepreneurship, business productivity, perceptions of bribery and tax evasion, etc.

  15. The Trace Fossil Chondrites in Uppermost Jurasic-Lower Cretaceous Deep Cavity Fills from the Western Carpathians, Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Uchman, A.; Mikuláš, Radek; Houša, Václav

    2003-01-01

    Roč. 54, č. 3 (2003), s. 1-7 ISSN 1335-0552 R&D Projects: GA ČR GA205/00/0118 Institutional research plan: CEZ:AV0Z3013912 Keywords : jurassic * Cretaceous * trace fossils Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.397, year: 2003 http://www.geologicacarpathica.sk/src/main.php

  16. Lower Cretaceous succession and biostratigraphy near overthrust plane of Silesian Nappe (Ostravice River Channel, Outer Western Carpathians, Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Halasová, E.; Vašíček, Zdeněk; Jansa, L.; Reháková, D.; Skupien, P.

    2012-01-01

    Roč. 87, č. 2 (2012), s. 383-406 ISSN 1214-1119 Institutional research plan: CEZ:AV0Z30860518 Keywords : Silesian Unit * Lower Cretaceous * thin sections * calcareous nannofossils * dinoflagellates Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.141, year: 2012 http://www.geology.cz/bulletin/fulltext/1326_Halasova.pdf

  17. Modern distribution patterns of snails and plants in the Western Carpathian spring fens: is it a result of historical development?

    Czech Academy of Sciences Publication Activity Database

    Horsák, M.; Hájek, Michal; Dítě, D.; Tichý, L.

    2007-01-01

    Roč. 73, č. 1 (2007), s. 53-60 ISSN 0260-1230 Grant - others:GA AV ČR(CZ) KJB601630501; GA AV ČR(CZ) KJB6163302 Program:KJ Institutional research plan: CEZ:AV0Z60050516 Keywords : Snails * plants * rich fens Subject RIV: EF - Botanics Impact factor: 1.032, year: 2007

  18. Altitudinal changes in composition and structure of mountain-temperate vegetation: a case study from the Western Carpathians

    Czech Academy of Sciences Publication Activity Database

    Doležal, J.; Šrůtek, Miroslav

    2003-01-01

    Roč. 158, - (2003), s. 201-221 ISSN 1385-0237 R&D Projects: GA AV ČR KSK6005114 Keywords : floristic calssification * gradient analysis * tree spatial pattern Subject RIV: EF - Botanics Impact factor: 1.000, year: 2003

  19. Recent Discoveries of Tithonian Ammonites in the Štramberk Limestone (Kotouč Quarry, Outer Western Carpathians)

    Czech Academy of Sciences Publication Activity Database

    Vašíček, Zdeněk; Skupien, P.

    2014-01-01

    Roč. 84, č. 2 (2014), s. 131-141 ISSN 0208-9068 Institutional support: RVO:68145535 Keywords : ammonites * Richterella * Tithonian * Štramberk area * Silesian Unit Subject RIV: DB - Geology ; Mineralogy Impact factor: 0.633, year: 2014 https://geojournals.pgi.gov.pl/asgp/article/view/16469/13653

  20. Tithonian-early Berriasian perisphinctoid ammonites from the Stramberk Limestone at Kotouc Quarry near Stramberk, Outer Western Carpathians (Czech Republic)

    Czech Academy of Sciences Publication Activity Database

    Vašíček, Zdeněk; Skupien, P.

    2016-01-01

    Roč. 64, č. 64 (2016), s. 12-29 ISSN 0195-6671 Institutional support: RVO:68145535 Keywords : Upper Jurassic * Lower Cretaceous * Perisphinctoidea * biostratigraphy * Central Europe Subject RIV: DB - Geology ; Mineralogy Impact factor: 2.015, year: 2016 http://www.sciencedirect.com/science/article/pii/S0195667116300350

  1. Diversity of Calthion wet meadows in the western part of flysch Carpathians: regional classification based on national formal definitions

    Czech Academy of Sciences Publication Activity Database

    Hájková, Petra; Hájek, Michal

    2005-01-01

    Roč. 15, - (2005), s. 85-116 ISSN 1210-0420 R&D Projects: GA ČR(CZ) GA206/05/0020 Institutional research plan: CEZ:AV0Z60050516 Keywords : meadows * classification * ecology Subject RIV: EF - Botanics

  2. Bryophyte and vascular plant responses to base-richness and water level gradients in Western Carpathian Sphagnum-rich mires

    Czech Academy of Sciences Publication Activity Database

    Hájková, Petra; Hájek, Michal

    2004-01-01

    Roč. 39, č. 4 (2004), s. 335-351 ISSN 1211-9520 R&D Projects: GA ČR(CZ) GA206/02/0568 Institutional research plan: CEZ:AV0Z6005908 Keywords : fen * poor-rich gradient * water table Subject RIV: EF - Botanics Impact factor: 0.968, year: 2004

  3. Analysis of rainfall-induced shallow landslides in Jamne and Jaszcze stream valleys (Polish Carpathians – preliminary results

    Directory of Open Access Journals (Sweden)

    Zydroń Tymoteusz

    2016-03-01

    Full Text Available Analysis of rainfall-induced shallow landslides in Jamne and Jaszcze stream valleys (Polish Carpathians - preliminary results. Preliminary shallow landslide susceptibility mapping of the Jamne and Jaszcze stream valleys, located in the Polish Flysch Carpathians, is presented in the paper. For the purpose of mapping, there were used SINMAP and Iverson’s models integrating infiltration and slope stability calculations. The calibration of the used models parameters, obtained from limited field and laboratory tests, was performed using data from 8-9 July 1997, when as a consequence of a very intense rainfall, 94 shallow landslides were observed on meadows and arable lands. A comparison of the slope stability calculation results and the localisation of the noticed shallow landslides showed satisfactory agreement between localisation of the observed and computed unstable areas. However, it was concluded that better simulation results were obtained using Iverson’s model.

  4. Monitoring and modelling of landslide and debris flow impact on transport and building infrasructure in the Carpathians

    Science.gov (United States)

    Ivanik, Olena; Shevchuk, Viktor; Yahno, Evgen

    2016-04-01

    Mechanisms and factors of formation of landslide and debris flow processes are examined in terms of model objects in the Carpathians. The study area is within Eastern Carpathians and Transcarpathian depression (Tisa river basin). There were investigated more than 220 stabilized and active landslides. The analysis of water-gravitational processes in this region with complex heterogeneous geological structure confirmed the priority nature of occurrence of structural landslides in rheologically different geological environments, and made it possible to create a new classification of structural landslides and conditions of their formation with the decisive influence of destructive zones. This classification is the basis for constructing geological, physical and mathematical models of landslide slopes, and subsequent modeling of the landslide hazard based on the determination of the stress-strain state of slopes. Under the proposed mathematical model, the examined phenomenon is described as thermoelastic-plastic equilibrium of the isotropic matrix under effect of applied mass (gravitational field of the Earth) and surface efforts, inhomogeneous stationary temperature field. In addition, it is assumed that the Young modulus at each point of the matrix depends on the water saturation. Debris and mudflows in the Carpathians have a stage character, non-stationary and avalanche movements. The territory is prone to be affected by debris and mudflows, due to the geological, geomorphological and climatic conditions. Therefore the main conditions of the mudflow formation are as follows: the presence of the rock destruction products which could be a solid phase of debris mudflow; presence of the enough quantity of the rainfall runoff for the unconsolidated material removal; ruggedness of relief that provides simultaneous movement of the big values of the water-soil mass with the big velocities. The algorithm calculating the mudflow impact on infrastructure objects in Carpathians

  5. Two major groups of chloroplast DNA haplotypes in diploid and tetraploid Aconitum subgen. Aconitum (Ranunculaceae in the Carpathians

    Directory of Open Access Journals (Sweden)

    J. Mitka

    2016-04-01

    Full Text Available Aconitum in Europe is represented by ca. 10% of the total number of species and the Carpathian Mts. are the center of the genus variability in the subcontinent. We studied the chloroplast DNA intergenic spacer trnL(UAG-rpl32- ndhF (cpDNA variability of the Aconitum subgen. Aconitum in the Carpathians: diploids (2n=16, sect. Cammarum, tetraploids (2n=32, sect. Aconitum and triploids (2n=24, nothosect. Acomarum. Altogether 25 Aconitum accessions representing the whole taxonomic variability of the subgenus were sequenced and subjected to phylogenetic analyses. Both parsimony, Bayesian and character network analyses showed the two distinct types of the cpDNA chloroplast, one typical of the diploid and the second of the tetraploid groups. Some specimens had identical cpDNA sequences (haplotypes and scattered across the whole mountain arch. In the sect. Aconitum 9 specimens shared one haplotype, while in the sect. Camarum one haplotype represents 4 accessions and the second – 5 accessions. The diploids and tetraploids were diverged by 6 mutations, while the intrasectional variability amounted maximally to 3 polymorphisms. Taking into consideration different types of cpDNA haplotypes and ecological profiles of the sections (tetraploids – high‑mountain species, diploids – species from forest montane belt we speculate on the different and independent history of the sections in the Carpathians.

  6. The Mythical Power of the Dual River-System of the Carpathian Basin: The Notion of a Hungarian Mesopotamia

    Directory of Open Access Journals (Sweden)

    Róbert Keményfi

    2016-01-01

    Full Text Available Gyula Prinz is responsible for the notion of “Magyar Mezopotámia” [Hungarian Mesopotamia]. The natural basis for this idea is that Hungarian culture developed on the surface of an alluvial plains area. This sort of natural environment was the precondition of great civilizations based on agriculture. In other words, the intrinsic Duna-Tisza [Danubius-Tibiscus] river structure, which is similar to that of the rivers Tigris and Euphrates, would elevate Hungary to the status of a mesopotamic country. This is how the central Hungarian area could become the distributing core of culture and how this culture could be radiated towards the neighboring peoples who also lived together with us in the Carpathian Basin. Our “cultural power” therefore “elevated” the cultural level of other peoples who lived with us on the edges of the Carpathian Basin. Accordingly, the end, or the borderline, of the highbrow “core culture” is located where the territory populated by Hungarians ends, or where the plains area shifts into the Carpathian Mountains.

  7. Westerns fra hele verden

    DEFF Research Database (Denmark)

    Bjerre, Thomas Ærvold

    2014-01-01

    Om den amerikanske western, spaghettiwesterns, kommunistiske westerns og danske westerns - i forbindelse med Kristian Levrings The Salvation (2014).......Om den amerikanske western, spaghettiwesterns, kommunistiske westerns og danske westerns - i forbindelse med Kristian Levrings The Salvation (2014)....

  8. First Plant Phenological Records in the Carpathians and their Possible Use

    Science.gov (United States)

    Tekusova, M.; Horecká, V.; Mikulová, K.

    2009-04-01

    Phenological observations have a long history. The long time series come from Korea and some other parts of Asia, while wine harvest dates form the oldest phenological data sets in Europe. One of them started as early as 1457 year in Vienna, i.e. on the border of the Carpathian region. However, the first systematic phenological observations started in the south Carpathians almost four hundred years later following the establishment of the phenological network in Austria and later in the Hungarian Kingdom. A medical doctor P. Wierbitzky did first phenological observations in the Carpathian region in the beginning of thirties of the nineteenth century in Orawicza. The first systematic observations and records of plant development in this region are connected with the establishment of Austrian Institute for Meteorology and Geomagnetism since 1851. Although the historical significance of these observations is high, the data recorded are of lower quality, frequently interrupted and fragmented. Further development of phenological observations came with the introduction of the methodology of the observations introduced by Karl Fritsch in the beginning of the sixties of the nineteenth century mainly with the establishment of Hungarian Meteorological Service in 1871. These historical data were recorded and published in the yearbooks and, despite of the fragmentary character of the records, they are usable for some evaluations. This article brings the description of the data sets of systematic phenological network in the Carpathian region and considers some possible phenological evaluations. The phenological observations were done in some cases at the same localities as the climatologic observations but the number of phenological stations was quite lower in several years. The historical plant phenological records were based in many cases on the observation of four phenological phases: leafing, flowering, ripening and fall of leaves. Both the volume and the quality of the

  9. Exotic clasts, debris flow deposits and their significance for reconstruction of the Istebna Formation (Late Cretaceous - Paleocene, Silesian Basin, Outer Carpathians)

    Science.gov (United States)

    Strzeboński, Piotr; Kowal-Kasprzyk, Justyna; Olszewska, Barbara

    2017-08-01

    The different types of calcareous exotic clasts (fragments of pre-existing rocks), embedded in the Paleocene siliciclastic deposits of the Istebna Formation from the Beskid Mały Mountains (Silesian Unit, Western Outer Carpathians), were studied and differentiated through microfacies-biostratigraphical analysis. Calcareous exotics of the Oxfordian- Kimmeridgian age prevail, representing a type of sedimentation comparable to that one documented for the northern Tethyan margin. The Tithonian exotic clasts (Štramberk-type limestones), which are much less common, were formed on a carbonate platform and related slope. The sedimentary paleotransport directions indicate the Silesian Ridge as a main source area for all exotics, which were emplaced in the depositional setting of the flysch deposits. The exotics constitute a relatively rare local component of some debrites. Proceedings of the sedimentological facies analysis indicate that these mass transport deposits were accumulated en-masse by debris flows in a deep-water depositional system in the form of a slope apron. Exotics prove that clasts of the crystalline basement and, less common, fragments of the sedimentary cover, originated from long-lasting tectonic activity and intense uplift of the source area. Mass transport processes and mass accumulation of significant amounts of the coarse-grained detrital material in the south facial zone of the Silesian Basin during the Early Paleogene was due to reactivation of the Silesian Ridge and its increased denudation. Relative regression and erosion of the emerged older flysch deposits were also forced by this uplift. These processes were connected with the renewed diastrophic activity in the Alpine Tethys.

  10. Detection and identification of six Cryptospordium species in livestock in Slovakia by amplification of SSU and GP60 genes with the use of PCR analysis

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    Oľga Danišová

    2016-06-01

    The findings suggest that livestock can be an important source of zoonotic species or genotypes of Cryptosporidium , which may adversely affect the public health of human populations. This is the first time in our country that the Cryptosporidium species has been identified in livestock in Slovakia. The identification and genotyping of this pathogen in Slovakia, completes the epidemiological situation in Europe for Cryptosporidum species.

  11. Source constraints on the genesis of Danubian granites in the South Carpathians Alpine Belt (Romania)

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    Duchesne, Jean-Clair; Laurent, Oscar; Gerdes, Axel; Bonin, Bernard; Liégeois, Jean-Paul; Tatu, Mihai; Berza, Tudor

    2017-12-01

    The pre-Alpine basement of the Lower Danubian nappes in the South Carpathians is made up of two Precambrian terranes (Drăgşan and Lainici-Păiuş) that were intruded by Pan-African/Cadomian and Variscan granitoid massifs. We focus on the major and trace element geochemistry (1) in the Drăgşan terrane, of the Variscan Retezat and Parâng intrusions; (2) in the Lainici-Păiuş terrane, of the Variscan Furcǎtura, Petreanu and Frumosu intrusions and of the Pan-African Vârful Pietrii, Şuşiţa and Olteţ granites and granitic leucosomes of migmatites; and (3) in the Upper Danubian nappes basement, of the Variscan Muntele Mic, Sfârdin, Cherbelezu and Ogradena intrusions. For each intrusion, in which a range of composition is observed, we decipher the differentiation mechanisms (fractional crystallization, hybridization, melt laden with restite minerals, etc.) in order to define the parental liquid compositions. The latter are calc-alkaline to alkali-calcic (except Olteţ that is calcic) and medium to high-K in composition. With [La/Yb]N > 10 and Sr/Y > 15, most melts display the so-called "continental adakite" affinities. The parental melt compositions are compared with experimental data to determine the melting conditions and the nature of the source rock. When the P-T conditions can be estimated, the temperatures range between 850 °C and 875 °C and the pressure between 5 and 15 kbar regardless of the ages of the granites and the terrane in which they have intruded. The source rock composition is dominated by a variety of mafic igneous compositions or metasediments rich in volcanic components. Clay-rich (pelitic) protoliths have not been identified. We confirm a Variscan age (c. 300 Ma) for the Frumosu intrusion granite and inherited Precambrian ages (c. 1.7-1.9 and 2.6-2.9 Ga) for the Motru dyke swarm. Thus, both Drăgşan and Lainici-Păiuş together with the Upper Danubian basement terranes were affected by Variscan post-collisional granitic plutonism. In

  12. Climatic and environmental conditions favoring the crossing of the Carpathians by early Neolithic populations

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    Perşoiu, Ioana; Perşoiu, Aurel

    2015-04-01

    The study of the origin and spread of Neolithic has been the subject of heated debate since the early studies of Childe (1942). To what extent the dispersal process was influenced by environmental factors is still debated, one of the issues being whether climatic conditions influencing agricultural practices, could have influenced the dispersal route, "blocking" some of the Neolithic societies in front of ecological barriers. Data from Neolithic sites in SE Europe shows that a continuous stream of people and cultures flowed through the Danube's Iron Gates towards Central Europe, while in the eastern part of Europe this process was delayed, people and cultures "moving" around the Carpathians and crossing them with a delay of ca. 1000 years. One of the possible avenues for this crossing is the floodplain of Someşu Mic River (Transylvanian depression), home to the oldest (~8500 cal. BP) Neolithic settlement in Romania. In this paper, we review the climatic and environmental changes that affected the region at the time of Neolithic dispersal. Pollen and stable isotopes in cave ice indicate an early Holocene rapid warming during summer months, peaking around 7 ka cal. BP; and a delayed warming for autumn and winter months, peaking at 5 ka cal. BP, both followed by a continuous cooling trend towards the present. Someşu Mic River developed and maintained a narrow sinuous channel during the Holocene, with local development of meanders and anabranches, in response to both climatic and geologic controlling factors. Archaeological finds in the floodplain and the lower terraces suggest that human societies in the region responded in sensitive manner to these climatic and environmental changes. During warm and dry periods, with low fluvial activity, the number of settlements increased in the floodplain's perimeter, while during the short cold and humid periods, the number of settlements rapidly increased on the lower terraces and on the valley slopes, disappearing from the

  13. WATER RESOURCES IN THE ROMANIAN CARPATHIANS – GENESIS, TERRITORIAL DISTRIBUTION, MANAGEMENT

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    P. GÂȘTESCU

    2014-05-01

    Full Text Available Water resources in Romanian Carpathians-genesis, territorial distribution, management. Discussing water resources in Romania implies a twofold approach: water as a sine qua non of life itself and water as an important factor for the development of the contemporary society. Lying in a temperate zone, Romania’s water resources are rather modest compared with other countries in Europe. Inland rivers span 78,905 km (referred only to the 4,864 codified watercourses at an average density: 0.38 km/km2 and an annual volume: 40.6 billion m3, which means 1,765 m3/capita. To knowledge ground waters are put at 9.62 billion m3/year, of which 6 billion can be used in optimal technological and economic conditions. According to a recent UN statistical report, Romania lists at position 21 among the 34 European. Natural lakes are replenished from precipitation and springs water every year and the reserves are estimated at around 1 billion m3/year and are of local importance for water management schemes. The Black Sea (in the Romanian sector could become a major source if sea water desalting could be economical.The water resources of the drainage network were calculated on the basis of the mean liquid flow map (scale 1: 500,000 releves picture of river-water resources in the major relief units: the Carpathian, which occupies only 27.9% of the Romanian territory, 65.3% (26.48 billion mc from a total of 40.61 billion m3 of the water is formed and regenerated every year; the hill unit, which includes the Subcarpathians, the tablelands and the piedmont hills, and occupies 42.4% of Romania’s territory, only 28.0% of the water volume is formed (11.38 billion m3, of which 8.7% (3.51 billion m3 in the Subcarpathians and 19.4% (7.87 billion m3 in the other two units; the plain unit, which covers 29.7% of the country’s territory, the water volume formed there is small (6.7%

  14. EVALUATION OF SOCIAL SUSTAINABILITY OF AGRICULTURE WITHIN THE CARPATHIANS IN THE REPUBLIC OF SERBIA

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    Jonel SUBIĆ

    2013-01-01

    Full Text Available By transition process, which is presented in the Republic of Serbia for many years, rural areas are also covered in great extent. Changes in national agricultural policy, in terms of orientation towards rural development and multifunctional agriculture, have led to situation that process of development must involve all stakeholders, from governmental institutions, via local community, to population of rural areas. Such approach to rural development could initiate easier integration into international institutions and European Union, as well as to strengthening of cross-border cooperation within the mentioned area of economy. The most part of the Carpathians in the Republic of Serbia is taken by the national park „Đerdap“ and its protected zone. Within the mentioned protected area, sustainable use of agricultural land is based on traditional system of mountain agriculture that provides a high degree of ecological rationality and represents a very good foundation for development of integral and organic production.Opening toward the international community and peculiarly clear commitment of Serbia to European integrations,requires a new definition of role and importance of agricultural sector. Therefore, it is estimated that now is the perfect time for establishment of concrete conceptual framework and Strategy that will answer to key questions within the agro-food sector. In this context, authors’ intention (they are also the members of the research team of IAE Belgrade which is the holder of the project III 46006 - Sustainable agriculture and rural development in function of Republic of Serbia strategic goals achievement within the Danube region is to evaluate a social sustainability of agriculture in the area of the Carpathians in Serbia. Because of that, research is focused to administrative area of next municipalities: Golubac, Kučevo, Majdanpek, Kladovo and Negotin. Considering microeconomic character of research, it was used the

  15. National minorities and the question of the autonomy in the Carpathian Basin

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    István Szilágyi

    2014-10-01

    Full Text Available The 21st century is the age of globa-lisation. It is also the time of minorities, identities moving back towards nationality-consciousness, minority rights and autonomies. These factors have a significant influence on the multinational state structures in both the developed and semi-peripheral areas of the world. The transformation of the unitarian centralised states and territorial systems carried out by devolutional, decentralised and region-regulatory processes as well as the development of the local councils and self-governing systems representing territorial autonomies of different levels indicate general tendencies. In the life of national minorities living in the territories of multinational states the mother tongue is the primary representative of national identity and serves as an increasingly powerful factor in the lives of national mi-norities. On the basis of the National Censuses in 2011, the study analyses the possible frame-work, circumstances and the demographic factors in the Carpathian Basin.Keywords: National minorities, National identities, self-government, Autonomy models, Spain, Federalism, Catalonian experiences, Carpathian Basin, Seklerland, Hungarian minorities, Rumania._________________El siglo XXI es la edad de la globalización. Es también el tiempo de las minorías, las identidades de nuevo en movimiento hacia la conciencia nacional, los derechos de las minorías y las autonomías. Estos factores tienen una influencia significativa en las estructuras estatales multinacionales, tanto en las zonas desarrolladas como en las periferias del mundo. La transformación de los Estados centralizados unitarios y los sistemas territoriales, llevados a cabo por procesos evolutivos, descentralizados y de cada región reguladora, así como el desarrollo de los consejos locales y los sistemas autónomos que representan a las autonomías territoriales de diferentes niveles indican tendencias generales. En la vida de las minor

  16. Preliminary stable isotope results from the Mohos peat bog, East-Carpathians

    Science.gov (United States)

    Túri, Marianna; Palcsu, László; Futó, István; Hubay, Katalin; Molnár, Mihály; Rinyu, László; Braun, Mihály

    2016-04-01

    This work provides preliminary results of an isotope investigation carried out on a peat core drilled in the ombrotrophic Mohos peat bog, Ciomadul Mountain, (46°8'3.60"N, 25°54'19.43"E, 1050 m.a.s.l.), East Carpathians, Romania. The Ciomadul is a single dacitic volcano with two craters: the younger Saint Ana and the older Mohos which is a peat bog, and surrounded by a number of individual lava domes as well as a narrow volcaniclastic ring plain volcano. A 10 m long peat core has been taken previously, and is available for stable oxygen and carbon isotope analysis. It is known from our previous work (Hubay et al., 2015) that it covers a period from 11.500 cal year B.P. to present. The peat bog is composed mainly of Sphagnum, which has a direct relationship with the environment, making it suitable for examine the changes in the surrounding circumstances. Isotopic analysis of the prepared cellulose from Sphagnum moss has the attribute to provide such high resolution quantitative estimates of the past climate and there is no such climate studies in this area where the past climate investigations based on oxygen isotope analysis of the Sphagnum. Oxygen and carbon stable isotope analysis were carried out on the hemicellulose samples, which were chemically prepared for 14C dating and taken from every 30 cm of the 10 m long peat core. The oxygen isotope composition of the precipitation can be revealed from the δ18O values of the prepared cellulose samples, since, while carbon isotope ratio tells more about the wet and dry periods of the past. Studying both oxygen and carbon isotope signatures, slight fluctuations can be seen during the Holocene like some of the six periods of significant climate changes can be seen in this resolution during the time periods of 9000-8000, 6000-5000, 4200-3800, 3500-2500, 1200-1000, and 600-150 cal yr B.P. Additionally, the late Pleistocene - early Holocene environmental changes can be clearly observed as Pleistocene peat samples have

  17. Estimating the upper limit of prehistoric peak ground acceleration using an in situ, intact and vulnerable stalagmite from Plavecká priepast cave (Detrekői-zsomboly), Little Carpathians, Slovakia—first results

    Science.gov (United States)

    Gribovszki, K.; Kovács, K.; Mónus, P.; Bokelmann, G.; Konecny, P.; Lednická, M.; Moseley, G.; Spötl, C.; Edwards, R. L.; Bednárik, M.; Brimich, L.; Tóth, L.

    2017-09-01

    Earthquakes hit urban centres in Europe infrequently, but occasionally with disastrous effects. Obtaining an unbiased view of seismic hazard (and risk) is therefore very important. In principle, the best way to test probabilistic seismic hazard assessments (PSHAs) is to compare them with observations that are entirely independent of the procedure used to produce PSHA models. Arguably, the most valuable information in this context should be information on long-term hazard, namely maximum intensities (or magnitudes) occurring over time intervals that are at least as long as a seismic cycle. The new observations can provide information of maximum intensity (or magnitude) for long timescale as an input data for PSHA studies as well. Long-term information can be gained from intact stalagmites in natural caves. These formations survived all earthquakes that have occurred over thousands of years, depending on the age of the stalagmite. Their `survival' requires that the horizontal ground acceleration (HGA) has never exceeded a certain critical value within that time period. Here, we present such a stalagmite-based case study from the Little Carpathians of Slovakia. A specially shaped, intact and vulnerable stalagmite in the Plavecká priepast cave was examined in 2013. This stalagmite is suitable for estimating the upper limit of horizontal peak ground acceleration generated by prehistoric earthquakes. The critical HGA values as a function of time going back into the past determined from the stalagmite that we investigated are presented. For example, at the time of Jókő event (1906), the critical HGA value cannot have been higher than 1 and 1.3 m/s2 at the time of the assumed Carnuntum event (˜340 AD), and 3000 years ago, it must have been lower than 1.7 m/s2. We claimed that the effect of Jókő earthquake (1906) on the location of the Plavecká priepast cave is consistent with the critical HGA value provided by the stalagmite we investigated. The approach used in

  18. Abstracts of contributions presented in the VII. International Conference on the Conservation of the Eastern Imperial Eagle, Bratislava, Slovakia, 2013

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    Deutschová Lucia

    2014-01-01

    Full Text Available VII. International Conference on the Conservation of the Eastern Imperial Eagle (Aquila heliaca was held on October 2-5, 201 3 in Barónka hotel in Bratislava, Slovakia and it was organised by Raptor Protection of Slovakia (RPS in cooperation with the Czech Society for Ornithology and MME/BirdLife Hungary, under the auspices of the Ministry of Environment, supported by the International Visegrad Fund. Results of 43 experts from ten countries, including three countries of Visegrad region (Slovakia, Czech Republic and Hungary were presented in 20 presentations and five posters. Six contributions are published in Slovak Raptor Journal volume 8, issue 1 (2014 as full papers, further twelve contributions are published here as conference abstracts.

  19. External hazards analysis approach to level 1 PSA of Mochovce NPP - Slovakia

    International Nuclear Information System (INIS)

    Stojka, Tibor

    2000-01-01

    Analyses of external events had been first time performed at the design stage of the Mochovce NPP showing sufficiently low contribution of external hazards to core damage frequency. But, based on IAEA document 'Safety problems of WWER-440/213 NPPs and the categorization' (IAEA-EBP-WWER-03, 1996), the need of new reassessment arose due to discrepancy of some origin recommendations in compare with present IAEA ones. Mochovce NPP Nuclear Safety Improvements Program elaborated at the same time included the IAEA recommendations and following improvements were proposed to perform in context of external events. 1. Seismic project and new locality seismic evaluation This safety improvement includes also some 'on site' technical improvements in seismic stability of structures and equipment. 2. Unit specific analyses of extreme meteorologic conditions. This safety improvement focuses on impact of feasible extreme conditions on NPP systems caused by rain, snow and hail storms, frost, winds, low and high temperatures. 3. Analyses of external hazards caused by humans. In this safety improvement were specified: feasible sources of explosions; analyses of hydrogen, gas and propane-calor gas depots; air crash risk. The results of these implemented safety improvements were considered in the PSA study. The External hazards analysis is also part of Level 1 PSA Mochovce NPP performed by PSA Department of VUJE Trnava Inc., Engineering, Design and Research Organization, Slovakia. Some partial analyses are performed in cooperation with following companies DS and S - SAIC, USA and Geophysical Institute Academy of Science, Slovakia Relko, Slovakia. Basic documents are: NUREG/CR-2300 'PRA Procedures Guide - A Guide to the Performance of Probabilistic Risk Assessments for Nuclear Power Plants' and IAEA SS No. 50-P-7 'Treatment of External Hazards in PSA for NPPs. The external hazards analysis consists of following parts: 1. Geography and plant locality; 2. Nearby industry; 3. Extreme

  20. Comparison of natural gases accumulated in Oligocene strata with hydrous pyrolysis gases from Menilite Shales of the Polish Outer Carpathians

    Science.gov (United States)

    Kotarba, M.J.; Curtis, John B.; Lewan, M.D.

    2009-01-01

    kerogen less enriched in 13C. The typically assumed linear trend for ??13C of methane, ethane and propane versus their reciprocal carbon number for a single sourced natural gas is not observed in the experimental gases. Instead, the so-called "dogleg" trend, exemplified by relatively 13C depleted methane and enriched propane as compared to ethane, is observed for all the kerogen types and at both experimental conditions. Three of the natural gases from the same thrust unit had similar "dogleg" trends indicative of Menilite source rocks with Type III kerogen. These natural gases also contained varying amounts of a microbial gas component that was approximated using the ????13C for methane and propane determined from the experiments. These approximations gave microbial methane components that ranged from 13-84%. The high input of microbial gas was reflected in the higher gas:oil ratios for Outer Carpathian production (115-1568 Nm3/t) compared with those determined from the experiments (65-302 Nm3/t). Two natural gas samples in the far western part of the study area had more linear trends that suggest a different organic facies of the Menilite Shales or a completely different source. This situation emphasizes the importance of conducting hydrous pyrolysis on samples representing the complete stratigraphic and lateral extent of potential source rocks in determining specific genetic gas correlations. ?? 2009 Elsevier Ltd.

  1. Geochemistry and provenance of some detrital heavy minerals of alluvial sediments from Neagra Şarului River, Eastern Carpathians, Romania

    Science.gov (United States)

    Ciortescu, Catalina; Iancu, Ovidiu Gabriel; Bulgariu, Dumitru; Popa, Ciprian

    2014-05-01

    The present work focuses on the analyses of a selection of heavy mineral assemblages sampled from the Neagra Şarului River's alluvia, in order to determine their provenance and distribution, using their geochemical and physical characteristics. The study focused on a mountain river of about 30 km long, located in the north-western part of the Eastern Carpathians, an important tributary of the Bistria River. The bedrocks in the river drainage basin are constituted mainly by igneous rocks from Călimani Volcanic Complex in the west, and secondarily by a small area of low to medium grade metamorphic rocks, part of Crystalline-Mesozoic Zone, in the east. In order to trace the source of each individual mineral species, we prepared our samples via field separation and subsequent laboratory sieving using 8 different size fractions. An electromagnetic separator (Frantz Isodynamic) was used to separate and classify each heavy minerals species, depending on their magnetic susceptibility. Thus prepared, more than 500 grains per samples (from the 0.5-1 mm size fraction) were mounted on thin sections and analyzed using a Cambridge Microscan M9 with EDS system. These analyses served for mineral identification and relative abundance determination. The classification of the minerals and the nature of their inclusions are derived from the major element compositions computed from SEM-EDX analysis. We also used a stereo microscope in order to determine complementary properties of the grains, such as: color, degree of roundness and degree of alteration. In order of abundance, the main heavy minerals are magnetite, hematite, pyroxene, pyrite, manganese oxides, garnet, apatite, titanium oxides (ilmenite, titanite and rutile/anatase), chlorite, olivine, epidote, biotite and rhodochrosite. A particularity of the studied area is the presence of an altered magnetite caused first by the hydrothermal alteration and strong weathering of the source rocks and second by the river's acid water

  2. The role of palliative medicine in the organizational frame of oncological care in Slovakia

    International Nuclear Information System (INIS)

    Krizanova, K.

    2012-01-01

    In this work we would like to describe the role of palliative medicine in the organizational frame of oncological care in Slovakia. Basic statistic data are revealing that number of beds in palliative medicine and hospices is shaped rather coincidently according to the reimbursement rates and the effort to reduce a number of chronic beds. Further on we would like to point out a distinction between palliative treatments of cancer and palliative medicine, a distinction between social care and hospice care, the role and relevance of palliative medicine and we bring about some suggestions how to improve the present situation. (author)

  3. Jobs for partners - significant stabilization factor for personnel of East Slovakia nuclear power plant

    International Nuclear Information System (INIS)

    Uvirova, E.

    1987-01-01

    The problem is discussed of employment of the wives of operating personnel of the nuclear power plant to be built in East Slovakia. It is expected that almost a half of the number of the wives have completed secondary education with final examination. A list is presented of openings best suitable for women. It is estimated that jobs for 1,580 women will have to be provided of which number 253 will be specialized jobs in health care and education. An increased number of vacancies are expected to be available, especially in the Kosice and Presov towns. (J.B.). 4 tabs., 4 refs

  4. Real Estate Appraisal in Central-Eastern Europe: Comparative Analysis of Poland and Slovakia

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    Adamuscin Andrej

    2017-12-01

    Full Text Available The countries in Central-Eastern Europe have been subjected to dynamic economic changes. Researchers from Poland and Slovakia study the history of the creation of and rules by which the real estate appraiser’s profession functions. They also present the methodological basics for property appraisals. The original value of this article is a comparative analysis depicting the similarities and differences occurring in the research area, in two countries from the same region of Europe. The analysis may also influence the methodological discussions of specialists concerning the correctness and purpose of certain approaches, methods or techniques of property appraisal.

  5. International Expert Team Concludes IAEA Peer Review of Slovakia's Regulatory Framework for Nuclear Safety

    International Nuclear Information System (INIS)

    2012-01-01

    Full text: An international team of senior nuclear safety and radiation protection experts today concluded an 11-day mission to review the regulatory framework for nuclear safety in Slovakia. At the request of the Slovak Government, the IAEA assembled a team of 12 senior regulatory experts from 12 nations to conduct the Integrated Regulatory Review Service (IRRS) mission involving the Nuclear Regulatory Authority of the Slovak Republic (UJD SR). The international experts also met officials from the Public Health Authority of the Slovak Republic (UVZ SR) regarding the regulation of occupational radiation protection in nuclear facilities. The mission is a peer review based on the IAEA Safety Standards. Marta Ziakova, Chairperson of the Nuclear Regulatory Authority of Slovak Republic, declared that ''The IRRS mission has a great value for the future development and orientation of the UJD SR.'' ''Slovakia has established a regulatory framework for nuclear safety which is in line with international standards and practice,'' said Mission Team Leader Andrej Stritar, Director of the Slovenian Nuclear Safety Administration. The main observations of the IRRS Review team included: UJD SR operates with independence and transparency; UJD SR has developed and implemented a systematic training approach to meet its competence needs; and in response to the accident at TEPCO's Fukushima Daiichi Nuclear Power Station, UJD SR has reacted and communicated to interested parties, including the public. The good practices identified by the IRRS Review Team include: UJD SR has a comprehensive and well-formalized strategic approach to informing and consulting interested parties; UJD SR has developed and implemented a structured approach to training and developing its staff; and Detailed legal requirements provide a solid basis for on-site and off-site response in nuclear emergencies coordinated with local authorities. The IRRS Review team identified areas for further improvement and believes

  6. Recent and subrecent diet of the barn owl (Tyto alba in Slovakia

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    Obuch Ján

    2016-12-01

    Full Text Available We completed data on the diet of the barn owl (Tyto alba predominately from pellets for the period of the last 50 years from Slovakia. We analyzed material from 251 locations and 16 territorial units. The aggregate represents 119,231 pieces of prey from 47 species of mammals (Mammalia, 95.7% and 58 species of birds (Aves, 3.9%, with a small representation of amphibians, reptiles (Amphibia and Reptilia, 0.2% and invertebrates (Invertebrata, 0.2%. The obtaining of food among the owls is limited to synanthropic environments and the surrounding agricultural landscape, and the centre of its distribution in the recent period (i.e. the past 50 years: 1965-201 5 has been concentrated mainly on the southern parts of Slovakia. In this environment the common vole (Microtus arvalis, 59.6% is the primary prey. Additional prey are rodents of the family Muridae: Mus musculus (5.6%, Micromys minutus (2.2%, Apodemus microps (2.2%, A. flavicollis (2.0%, A. sylvaticus (1 .6% and A. agrarius (1 .5%; insectivores of the family Soricidae: Sorex araneus (6.2%, S. minutus (2.4%, Crocidura leucodon (4.8% and C. suaveolens (2.8%; and the house sparrow Passer domesticus (2.9%. In the higher situated Turcianska kotlina Basin the species M. arvalis (74.3% has higher domination, and instead of the white-toothed shrews the water shrews Neomys anomalus (2.8% and N. fodiens (1 .3% are more abundantly represented. In 3 localities owls focused on hunting bats; for example, in the church in Ratková the order Chiroptera made up 35.2% of prey. From the subrecent period (i.e. from before more than 50 years ago we evaluate 4 samples from the territory of Slovakia with 15,601 pieces of prey ofT. alba. Before more than 50 years ago owls were also more abundantly represented at higher elevations in Slovakia, evidence of which is Weisz’s collection of pellets from 1 6 localities in the Ondavská vrchovina Upland in the years 1945 to 1963, but also a registry of data from the 19th and

  7. 137Cs monitoring in the meat of wild boar population in Slovakia

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    Katarina Beňová

    2016-06-01

    Full Text Available Currently, due to the elapsed time and the nature of the Chernobyl accident, the only artificial radionuclide present in the soil is 137Cs, with a physical half-life conversion of 30.17 years. The 137Cs is quickly integrated into a biological cycle, similar to potassium. Generally, radionuclides are characterized by their mobility in soil. Contamination of materials and food by radionuclides represent a serious problem and has a negative impact on human health. The threat of international terrorism and the inability to forestall the impact of natural disasters on nuclear energetic (Fukushima accident, are also reasons for continuous monitoring of food safety. According screening measurement performed in European countries, high radioactivity levels were reported in the wild boars muscles from Sumava (Czech Republic. Seasonal fluctuation of 137Cs activity in the wild boar meat samples was observed in the forests on the southern Rhineland. Monitoring of 137Cs activity in the wild boar meat samples in the hunting grounds in Slovakia was initiated based on the reports on exceeding limits of the content of radiocaesium in the meat of wild boar from the surrounding countries. The aim of this study was to determine the 137Cs post Chernobyl contamination of wild boars population in different hunting districts of Slovakia during 2013 - 2014. A total of 60 thigh muscle samples from wild boars of different age categories (4 months - 2 years were evaluated. 137Cs activity was measured by gamma spectrometry (Canberra. Despite the fact Slovakia is closer to Chernobyl as Czech Republic and Germany, the 137Cs activity measured was very low and far below the permitted limit. The highest radiocaesium activity level measured in muscle was 37.2 Bq.kg-1 ±4.7%. Wild boar originated from Zlate Moravce district. The measurement results show, that 137Cs contamination levels of game in Slovakia are low. Radiocaesium activity in examined samples was very low and

  8. ANALYSIS AND ASSESSMENT OF RISKS ASSOCIATED WITH CONSTRUCTION OF THE ROAD INFRASTRUCTURE IN SLOVAKIA

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    Dávid Šimko

    2014-06-01

    Full Text Available The article analyzes the risks associated with the process of constructing the road infrastructure. It´s showing us how many different types of risks threats this process and what can happen if we ignore them. In the article are these risks divided in different groups according to the place in this process where they arise, they are also singly defined and described. In the end of the article is possible to find different proposals for the elimination of these risks and also there are mentioned a few reasons why is building of the road infrastructure in Slovakia so slow.

  9. Late Maastrichtian foraminiferids and diatoms from the Polish Carpathians (Ropianka Formation, Skole Nappe): a case study from the Chmielnik-Grabówka composite section

    Science.gov (United States)

    Gasiński, M. Adam; Olshtynska, Alexandra; Uchman, Alfred

    2013-12-01

    Gasiński, M.A., Olshtynska, A. and Uchman, A. 2013. Late Maastrichtian foraminiferids and diatoms from the Polish Carpathians (Ropianka Formation, Skole Nappe): a case study from the Chmielnik-Grabowka composite section. Acta Geologica Polonica, 63(4), 515-525. Warszawa. Well-preserved foraminiferids have been found in the Chmielnik-Grabowka section (Skole Nappe, Polish Carpathians). The Abathomphalus mayaroensis (late Maastrichtian) and Racemiguembelina fructicosa (earlylate Maastrichtian) standard planktonic foraminiferal biozones have been recognized, based on the occurrence of their respective index species. Sediments of the R. fructicosa Zone contain diatoms, which are a rare component of Cretaceous flysch microfossil assemblages in the Carpathians. The diatom frustules and some foraminiferid tests are pyritized, probably after burial in the sediment, below the redox boundary or in the oxygen- deficient microenvironment inside the frustules or tests of microfossils; the presence of trace fossils and bioturbational structures in the same bed indicate an oxygenated sea floor.

  10. Sharing common pool resources at the border of protected areas in the Romanian Carpathians

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    ANA-IRINA DINCA

    2014-10-01

    Full Text Available The common pool resources are a very actual topic a pproached by both scientists and practitioners preoccupied nowadays of gradually incr easing environmental problems. Protected areas in Romania and especially in Romanian Carpath ians of national and natural park type (IUCN II and V represent areas of particular interes t in the light of the common pool resources theory imposing conservation laws on areas meeting a n increased pressure from human communities around them. The important socio-econom ic and ownership changes that Romania met in the last decades changed its previous state unique ownership into a multiple stakeholder ownership. At the same time vulnerable human communi ties located in fragile mountain areas and depending to a high extent on natural resources met an increased stress when exploiting natural resources at the border of protected areas. Consequently sharing the common pool of resources in the buffer zone of protected areas in the Romanian Carpathians represents a very actual and important topic to be treated in the pre sent study.

  11. Radiocarbon dating of Sphagnum cellulose from Mohos peat bog, East Carpathians

    Science.gov (United States)

    Hubay, Katalin; Braun, Mihály; Harangi, Sándor; Palcsu, László; Túri, Marianna; Rinyu, László; Molnár, Mihály

    2015-04-01

    This work focuses on building a high-resolution age-depth model for quantitative paleoclimate study from the Mohos peat bog, East Carpathians. Peats are important archives for Quaternary science, because they preserve environmental changes. To study the chronology of peat profiles the key is in the precise coring and reliable dating. However, many studies dealing with coring and radiocarbon dating of peat deposits they often shown problems with the proper methods and material. With our novel coring technique we reached undisturbed and uncompressed peat cores from the Mohos bog. A 10 meter deep peat profile was drilled in 2012 using a modified technique of a piston corer. The core presents a continuous peat profile from the last 11.500 cal. yr BP. The chronology was based on AMS radiocarbon analyses of the separated Sphagnum samples from different depths of the profile. The peat samples were wet sieved (40-280 μm) to avoid contamination by rootlets. Dry Sphagnum samples for AMS dating were prepared using the classical acid-base-acid (ABA) method completed with an oxidative bleaching step to get clean cellulose. Sphagnum cellulose samples were converted to CO2 and later graphite and measured by EnvironMICADAS accelerator mass spectrometry (AMS) in Hertelendi Laboratory (Debrecen, Hungary). Fine peat accumulation rate changes (sections with lowest accumulation values) were observed along the profile. Based on the chronology in further studies we want to focus special intervals to investigate environmental changes in the Holocene. Key words: peat, radiocarbon, cellulose

  12. Isochron reassessment of K-Ar dating from the West Carpathian crystalline complex

    International Nuclear Information System (INIS)

    Burchart, J.; Cambel, B.; Kral, J.

    1987-01-01

    Published K-Ar ages from the West Carpathian crystalline complex show an extreme dispersion of values. Therefore agreement of model data with Harper's (1970) isochron models was confronted and verified. On the basis of this analysis only a few numbers -isochron data which have real importance from the point of view of geological conditions - can be presented: 1. 394±24 m.y. -amphiboles, Male Karpaty Mts.; 2. 265±18 m.y. - amphiboles, gemerides; 3. 302±40 m.y. - biotites, core mountains; 4. 94±18 m.y. - biotites, veporides. Only isochron K-Ar ages of amphiboles approximate the time of their recrystallization. Isochron ages of biotites belong to the category of cooling ages and they represent the period since transition through isotherm of ca. 270 degC. The results of muscovite and feldspar dating cannot be interpreted by Harper's models. A substantial part of analyzed material is represented by analyses of whole rocks which are inapplicable to geochronological purposes. (author). 15 figs., 4 tabs., 53 refs

  13. Application of microbiological methods for secondary oil recovery from the Carpathian crude oil reservoirs

    Energy Technology Data Exchange (ETDEWEB)

    Karaskiewicz, J

    1974-01-01

    The investigation made it possible to isolate from different ecologic environmental (soil, crude oil, formation water, industrial wastes) bacteria cultures of the genus Arthrobacter, Clostridium, Mycobacterium, Peptococcus, and Pseudomonas. These heterotrophic bacteria are characterized by a high metabolic and biogeochemical activity hydrocarbon transformation. Experiments on a technical scale were conducted from 1961 to 1971 in 20 wells; in this study, only the 16 most typical examples are discussed. The experiments were conducted in Carpathian crude oil reservoirs. To each well, a 500:1 mixture of the so-called bacteria vaccine (containing an active biomass of cultures obtained by a specific cultivation method and holding 6 x 10/sup 5/ bacteria cells in 1 ml of fluid, 2,000 kg of molasses, and 50 cu m of water originating from the reservoir submitted to treatment) was injected at 500 to 1,200 m. The intensification of the microbiological processes in the reservoir was observed. This phenomenon occurred not only in the wells to which the bacteria vaccine was injected, but also in the surrounding producing wells. At the same time, an increase in the crude oil production occurred on the average within the range from 20 to 200% and the surpluses of crude oil production continued for 2 to 8 yr. (92 refs.)

  14. THE INFLUENCE OF LANDSCAPE AND CLIMATIC CONDITIONS IN THE CARPATHIANS ON THE FORMATION OF LINGUISTIC PERSONALITY

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    Alisa Pavliuk

    2015-04-01

    Full Text Available In the current stage of development of our country globalization and integration processes are becoming more powerful. In these circumstances, the problem of preserving Ukrainian national identity becomes urgent. The article deals with conditions of the linguistic identity as the bearer of the Ukrainian national cultural space. Based on the analysis of current researches of individual language learning the author concludes that linguistic identity is a social phenomenon. The development and establishment of the linguistic personality arises in the process of education, training, communication, i.e. in different activities depending on the nature of the social environment in general and speech environment in particular. However, some scientific research allow to affirm the need to incorporate formative influence of the nature on the linguistic identity. The focus of the article is Carpathian region as an environment in which ethnic culture and language were almost no external influences. An important conclusion from this research is that learning the problem of linguistic identity should take into account forming impact of the environment - both natural and linguistic.

  15. Reconstructing recent environmental change in the Carpathian Basin; advocating an interdisciplinary approach for 2020 environmental science

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    Simon HUTCHINSON

    2012-10-01

    Full Text Available An interdisciplinary approach to environmental science is particularly important in the field of palaeoenvironmental research. Indeed, while the majority of such studies employ a range of proxies in their investigation, the more innovative studies tend to truly cross discipline boundaries. The investigation of depositional environments (e.g., lake sediments and mires as archives of environmental history has a long tradition in the Carpathian region. However, glacial lakes across the region have also been described as under-investigated despite their potential for palaeolimnological study (Buczko et al. 2009. Studies have also largely focused on relatively early (Late Glacial and Early Holocene environmental change.  Nevertheless, there is an increasing interest in the reconstruction of more human-driven impacts on the environment and events in the very recent past on a century to decade timescale e.g., post Industrial Revolution and following political change from the mid 1940s and in the late 1980s. Furthermore, efforts have are also being made to inform the debate about future climate and environmental changes linking palaeoenvironmental records to predictive computer modelling.

  16. Characterization of photoautotrophic picoplankton assemblages in turbid, alkaline lakes of the Carpathian Basin (Central Europe

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    Lajos VÖRÖS

    2009-08-01

    Full Text Available The photoautotrophic picoplankton (PPP of ten shallow, hyposaline soda lakes located in three different geographical regions in the Carpathian Basin (Central Europe was characterized. These lakes, which frequently dry out completely, are extremely rich in PPP. Epifluorescence microscopy was applied to determine picocyanobacterial and picoeukaryotic cell abundance and PCR-based molecular techniques (denaturing gradient gel electrophoresis and cloning with phylospecies delineation to identify the members of PPP. Most of these lakes were eu- and hypertrophic with varying contribution of picocyanobacteria to the total PPP cell number. We found an unusually high PPP abundance with peaks of 8.16 × 106 cells mL-1 for picoeukaryotes and 1.78 × 107 cells mL-1 for picocyanobacteria. The majority of the retrieved PPP sequences belonged to picocyanobacteria (nonmarine Synechococcus/ Cyanobium, while others showed similarity to eukaryotic algal plastids (close to Trebouxiophycean isolates. Molecular analysis revealed significant genetic diversity in the PPP fraction of these lakes and showed that the closest relatives of our picocyanobacterial clones were recovered from different habitats, indicating seemingly no correlation between the 'saline' ecotypes and their phylogenetic position. Our results also confirmed that PPP might exploit different aquatic ecosystems and be successful even in the case of abrupt changes of environmental parameters (in our case, salinity. According to our knowledge, this is the first survey focusing on the identification of the PPP community members in turbid and alkaline lakes with extraordinarily high picoplankton productivity.

  17. Estimating the upper limit of prehistoric peak ground acceleration using an in situ, intact and vulnerable stalagmite from Plavecká priepast cave (Detrekői-zsomboly), Little Carpathians, Slovakia - first results\

    Czech Academy of Sciences Publication Activity Database

    Gribovszki, K.; Kovács, K.; Mónus, P.; Bokelmann, G.; Konečný, P.; Lednická, Markéta; Moseley, G.; Spötl, C.; Edwards, R. L.; Bednárik, M.; Brimich, L.; Tóth, L.

    2017-01-01

    Roč. 21, č. 5 (2017), s. 1111-1130 ISSN 1383-4649 R&D Projects: GA MŠk(CZ) LO1406; GA MŠk ED2.1.00/03.0082 Institutional support: RVO:68145535 Keywords : speleology * cantilever beam * natural frequency * peak ground acceleration * speleoseismology Subject RIV: DC - Siesmology, Volcanology, Earth Structure OBOR OECD: Environmental and geological engineering, geotechnics Impact factor: 1.089, year: 2016 https://link.springer.com/content/pdf/10.1007%2Fs10950-017-9655-3.pdf

  18. Consumption of sweetened soft drinks and energy drinks in adolescents in Slovakia: implications for paediatric nursing

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    Martina Bašková

    2016-03-01

    Full Text Available Aim: The study analyzed the consumption of sweetened soft drinks and energy drinks as well as attitudes towards their consumption. Design: Health Behaviour in School-aged Children (HBSC is a cross-sectional school-based study focused on the target group of 11-, 13- and 15-year-old adolescents. It employs a universal, internationally standardized questionnaire. Methods: The study analyzes results of the HBSC survey carried out in Slovakia in 2014. A total of 10,179 schoolchildren from grades 5 through 9 participated (a response rate of 78.8%. Gender and age differences were analyzed in 11-, 13- and 15-year-old respondents. Results: The consumption of soft drinks varied from 16.9% (11-year-old girls to 29.0% (15-year-old boys. More than 8 in 10 respondents accepted the consumption of soft drinks. As much as 34.4% of boys and 18.8% of girls aged 15 years reported the use of energy drinks at least weekly, with boys showing higher rates than girls in all age groups and the rates increasing with age. Conclusion: In Slovakia, consumption of sweetened soft drinks and energy drinks is widely popular and socially accepted among adolescents. There is a need for more effective interventions including adoption of appropriate legislative norms. Pediatric nursing plays an important role through outpatient primary as well as hospital care.

  19. Seroprevalence of Hepatitis E Virus in Roma Settlements: A Comparison with the General Population in Slovakia.

    Science.gov (United States)

    Halánová, Monika; Veseliny, Eduard; Kalinová, Zuzana; Jarčuška, Peter; Janičko, Martin; Urbančíková, Ingrid; Pella, Daniel; Dražilová, Sylvia; Babinská, Ingrid

    2018-05-03

    Hepatitis E infection is one of the most frequent causes of acute hepatitis in the world. Currently five human genotypes with different geographical distributions and distinct epidemiologic patterns are identified. In Slovakia, only rare cases of hepatitis E have been reported in past years. Because the most important risk factors associated with HEV infection include consumption of contaminated pork meat and poor hygienic standards, the aim of the study was to evaluate the prevalence of anti-HEV total antibodies and the main risk factors for HEV in the population living in separated and segregated Roma settlements ( n = 195), which represent places with increased risk of infection in Slovakia and to compare it with the prevalence in the general population ( n = 69). Of 264 respondents included in the study, 47 (17.8%) showed positivity for anti-HEV antibodies, 42 of whom were Roma (21.5%, n = 195) and 5 (7.2%, n = 69) non-Roma. The population living in Roma settlements lives in poorer conditions and are at higher risk of HEV in comparison to the general population. However, differences in living conditions within the settlements do not contributed to lower risk of HEV antibody prevalence between Roma living in settlements.

  20. The Position of Slovakia in Competitiveness Ranking – the Causes, Impacts and Prospects

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    Lucia Stredná

    2012-06-01

    Full Text Available A country’s competitiveness could be translated as its ability to successfully compete within international comparison also as a prosperity which is expressed by productivity growth of economy and living standards. Is Slovakia competitive? What are its strengths and weaknesses? What are the leading countries of the European Union in competitiveness ranking? In what aspects is Slovakia falling behind countries of V4? Strengthening of which competitive advantages is perspective for the Slovak Republic? We will try to find answers to these questions in an analysis of competitiveness based on the Global Competitiveness Reports. This thesis focuses on definition of the competitiveness in general, apprises of measuring methodology based on multicriterial evaluation and summarises pros and cons of this benchmark. The main focus is on the Slovak Republic and its position in the international ranking. In detail we will focus on comparison of the Slovak Republic with countries of V4 region. It is the authors’ ambition to bring critical view on position of the Slovak Republic in the international comparison and to formulate recommendations for the future that could contribute to strengthening of competitiveness and success of our country.

  1. Level 1 shutdown and low power operation of Mochovce NPP, Unit 1, Slovakia

    International Nuclear Information System (INIS)

    Halada, P.; Cillik, I.; Stojka, T.; Kuzma, M.; Prochaska, J.; Vrtik, L.

    2004-01-01

    The paper presents general approach, used methods and form of documentation of the results that have been applied within the shutdown and low power PSA (SPSA) study for Mochovce NPP, Unit 1, Slovakia. The SPSA project was realized by VUJE Trnava Inc., Slovakia in 2001-2002 years. The Level 1 SPSA study for Mochovce NPP Unit 1 covers internal events as well as internal (fires, floods and heavy load drop) and external (aircraft crash, extreme meteorological conditions, seismic event and influence of surrounding industry) hazards. Mochovce NPP consists of two operating units equipped with VVER 440/V213 reactors safety upgraded before construction finishing and operation start. 87 safety measures based on VVER 440 operational experience and international mission insights were implemented to enhance its operational and nuclear safety. The SPSA relates to full power PSA (FPSA) as a continuation of the effort to create a harmonized level 1 PSA model for all operational modes of the plant with the goal to use it for further purposes as follows: Real Time Risk Monitor, Maintenance Optimization, Technical Specifications Optimization, Living PSA. (author)

  2. The integration of fast reactor to the fuel cycle in Slovakia

    International Nuclear Information System (INIS)

    Zajac, R.; Darilek, P.; Necas, V.

    2009-01-01

    A very topical problem of nuclear power is the fuel cycle back-end. One of the options is a LWR spent fuel reprocessing and a fissile nuclides re-use in the fast reactor. A large amount of spent fuel has been stored in the power plant intermediate storage during the operation of WWER-440 reactors in Slovakia. This paper is based on an analysis of Pu and minor actinides content in actual WWER-440 spent fuel stored in Slovakia. The next part presents the possibilities of reprocessing and Pu re-use in fast reactor under Slovak conditions. The fuel cycle consisting of the WWER-440 reactor, PUREX reprocessing plant and a sodium fast reactor was designed. The last section compares two parts of this fuel cycle: one is UOX cycle in WWER-440 reactor and the other is cycle in the fast reactor - SUPER PHENIX loaded with MOX fuel (Pu + Minor Actinides). The starting point is a single recycling of Pu from WWER-440 in the fission products. The next step is multi recycling of Pu in the fission products to obtain equilibrium cycle. This article is dealing with the solution of power production and fuel cycle indicators. All kinds of calculations were performed by computer code HELIOS 1.10. (Authors)

  3. The integration of fast reactor to the fuel cycle in Slovakia

    International Nuclear Information System (INIS)

    Zajac, R.; Darilek, P.; Necas, V.

    2009-01-01

    A very topical problem of nuclear power is the fuel cycle back-end. One of the options is a LWR spent fuel reprocessing and a fissile nuclides re-use in the fast reactor. A large amount of spent fuel has been stored in the power plant intermediate storage during the operation of VVER-440 reactors in Slovakia. This paper is based on an analysis of Pu and minor actinides content in actual VVER-440 spent fuel stored in Slovakia. The next part presents the possibilities of reprocessing and Pu re-use in fast reactor under Slovak conditions. The fuel cycle consisting of the VVER-440 reactor, PUREX reprocessing plant and a sodium fast reactor was designed. The last section compares two parts of this fuel cycle: one is UOX cycle in VVER-440 reactor and the other is cycle in the fast reactor - SUPER PHENIX loaded with MOX fuel (Pu + Minor Actinides). The starting point is a single recycling of Pu from VVER-440 in the FR. The next step is multirecycling of Pu in the FR to obtain equilibrium cycle. This article is dealing with the solution of power production and fuel cycle indicators. All kinds of calculations were performed by computer code HELIOS 1.10. (authors)

  4. Summary of winter honey bee colony losses in Slovakia between the years 2009 and 2015

    Directory of Open Access Journals (Sweden)

    Róbert Chlebo

    2016-03-01

    Full Text Available Between the seasons 2009/2010 and 2014/2015 was evaluated 1305 questionnaires in total, received from Slovak beekeepers. Standard questionnaires of COST working group COLOSS were used with sets of questions related to overwintering of bee colonies and possible reasons of its losses. In season 2009/2010 winter losses in Slovakia reached 7.10 %, subsequently in 2010/2011 - 5.96 %, 2011/2012 - 9.70 %, 2012/2013 - 9.50 %, 2013/2014 - 8.84 %, 2014/2015 - 10.00 %. Expected causes of winter mortality (starvation, poor queen´s quality, parasitism, robbery were evaluated in the study to detect the presence of depopulation syndrome of bee colonies - CCD (colony collapse disorder reported from some North American and European areas. As acceptable level of winter losses is generally considered level 10 %, which was not exceeded in any season, thereby Slovakia ranks among countries with the lowest winter mortality of bee colonies worldwide. Possible reason of this situation is most probably multiple Varroa treatment throughout the year, but other reasons are discussed as well in the study.

  5. The Leadership Style and the Productiveness of Employees in the Banking Sector in Slovakia

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    Belas Jaroslav

    2013-03-01

    Full Text Available The main goal of the article was to prove a relationship between applied leadership style of branch managers and productiveness of bank sales clerks and room for their productiveness improvementapplicable in the banking sector in Slovakia. One part of the objective was to examine the continuity between applied leadership style of branch managers and their time in control functions held. Dependencies between the individual productiveness of bank sales clerks and the level of their loyalty and satisfaction were investigated. Opinions of branch managers about the applicable leadership style and room for sales clerks’ productiveness improvement were examined through two questionnaire surveys (conducted in 2008 and 2012. The research results confirmed that the directive style of leadership is the mandatory style in the banking sector in Slovakia whereas the intensity of its implementation during the analysis period was increased. The research has also shown that there is a direct connection between the dominant style of leadership and room for improvement of sales clerks’ productiveness, because the growth of the intensity of directive style in this case led to lower productiveness of the average bank sales clerks. Our assumption that the applied leadership style of bank employees depends on timeworking in managerial positions has not been confirmed. In comparison to long-term managers, branch managers who were working for rather short period in any managerial positions did not show any differences in their management priorities. The assumption that the employee satisfaction and loyalty significantly encourage individual employee productiveness was not confirmed in the research.

  6. Analysis of bachelor study programs of nursing at universities of Eastern Slovakia: a pilot study

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    Gabriela Kuriplachová

    2016-07-01

    Full Text Available Background: The profile of the nursing studies in Slovakia is harmonized with the criteria of European Directives, enhanced by the adoption of the Declaration of Munich and implemented into the curriculum of educational institutions that provide this traning. Objective: The main objective of the pilot study was to determinate satisfaction of graduates with accredited programs of nursing (prior to the accreditation and after accreditation at two state universities in the eastern region of Slovakia. Methods: The monitored group consisted of total 132 respondents (nursing graduates who completed the 1st degree of nursing study at University of Presov in Presov or University of P. J. Safarik in Kosice in the timeframe 2007-2011. The study was realized during calendar years 2012-2013. One year of nursing clinical practice of graduates was required for this study. Data was collected through a modified questionnaire of feedback used at the University of Presov, Faculty of Health Care within the improvement of curricula program and the whole educational program. Results: Statistically significant differences were observed in area of optional courses of nursing study program (p < 0.05. Compulsory optional courses of nursing program at both universities were more interest and important for clinical practice of graduates after accreditation than before accreditation. Conclusions: The nursing study program meets the educational requirements of European Union. However, study program needs courses, which would be more interesting and effective for clinical practice.

  7. Regional mortality by socioeconomic factors in Slovakia: a comparison of 15 years of changes.

    Science.gov (United States)

    Rosicova, Katarina; Bosakova, Lucia; Madarasova Geckova, Andrea; Rosic, Martin; Andrejkovic, Marek; Žežula, Ivan; Groothoff, Johan W; van Dijk, Jitse P

    2016-07-19

    Like most Central European countries Slovakia has experienced a period of socioeconomic changes and at the same time a decline in the mortality rate. Therefore, the aim is to study socioeconomic factors that changed over time and simultaneously contributed to regional differences in mortality. The associations between selected socioeconomic indicators and the standardised mortality rate in the population aged 20-64 years in the districts of the Slovak Republic in the periods 1997-1998 and 2012-2013 were analysed using linear regression models. A higher proportion of inhabitants in material need, and among males also lower income, significantly contributed to higher standardised mortality in both periods. The unemployment rate did not contribute to this prediction. Between the two periods no significant changes in regional mortality differences by the selected socioeconomic factors were found. Despite the fact that economic growth combined with investments of European structural funds contributed to the improvement of the socioeconomic situation in many districts of Slovakia, there are still districts which remain "poor" and which maintain regional mortality differences.

  8. Inner boundary reform in Košice: The most fragmented city in Slovakia

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    Csachová Stela

    2016-01-01

    Full Text Available In the first part of the paper the aim is to provide the reader with a theoretical insight into models of government structure at the local level and provide evidence from European countries that underwent reforms during the second half of the 20th century. In the Slovak Republic (Slovakia the renewal of local self-government in 1990 brought changes to the administrative boundary map with more than 200 municipalities reestablished bringing the current number to 2,929 local administrative units. This has resulted in some discussion regarding a reduction in the number of local government units in this country. The second part of the paper is focused on Košice; the second largest city in Slovakia with 234,000 in­habitants. The city is organised at two administrative levels; one covering the whole city, the other covering 22 wards. When compared to cities of a similar size, Košice has been criticised for its high number of city wards and councillors, with the concomitant financial inefficiency it can bring. There has been an ongoing debate on reducing their number since 2010. The paper reports on the search for an admin­istrative structure that would best tailor to the citizens' needs and provide effective management in Košice. It uses traditional methods of qualitative research (historical method, content analysis and syn­thesis accompanied by statistical data organised in tables and figures.

  9. Chosen Aspects of Non‑Profit Sector and Volunteering in Slovakia

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    Beata Gavurova

    2017-01-01

    Full Text Available The significance of voluntary activities in Slovakia constantly increases as it is one of the fundamental areas, which is of particular interest to chosen communities as well as the general public, with the scope of these activities exceeding religious or social groups and national character. The current situation of voluntary activities is not satisfactory and there is an absence of primary research studies that would provide a relevant and complex overview of the volunteering system. Further worsening the situation is the fact that volunteering actions were not even defined in the legal system until 2011. Evaluation of the existing situation and development of voluntary activities realized in Slovakia is carried out using a questionnaire survey, identifying the fundamental barriers of its development and evaluating the potential for implementing new challenges and trends. The most problematic issue is area of financing, closely related to non‑governmental sector financing issues. A lack of understanding by the donors concerning the process of investing in volunteers, even in high quality programs, is also an important problem, along with the lack of legislation and mistrust. Organization and volunteer motivation was also investigated.

  10. Cryptic species Anopheles daciae (Diptera: Culicidae) found in the Czech Republic and Slovakia.

    Science.gov (United States)

    Blažejová, Hana; Šebesta, Oldřich; Rettich, František; Mendel, Jan; Čabanová, Viktória; Miterpáková, Martina; Betášová, Lenka; Peško, Juraj; Hubálek, Zdeněk; Kampen, Helge; Rudolf, Ivo

    2018-01-01

    We report the distribution of mosquitoes of the maculipennis complex in two distinct areas of the Czech Republic (Bohemia and South Moravia) and in one locality of neighbouring Slovakia with emphasis on the detection of the newly described cryptic species Anopheles daciae (Linton, Nicolescu & Harbach, 2004). A total of 691 mosquitoes were analysed using a species-specific multiplex PCR assay to differentiate between the members of the maculipennis complex. In the Czech Republic, we found Anopheles maculipennis (with a prevalence rate of 1.4%), Anopheles messeae (49.0%) and Anopheles daciae (49.6%). In Slovakia, only An. messeae (52.1%) and An. daciae (47.9%) were detected. In this study, An. daciae was documented for the first time in the two countries where it represented a markedly higher proportion of maculipennis complex species (with an overall prevalence almost reaching 50%) in comparison to previous reports from Germany, Romania and Poland. The determination of the differential distribution of maculipennis complex species will contribute to assessing risks of mosquito-borne diseases such as malaria or dirofilariasis.

  11. REFUGEE CRISIS IN EUROPE: THE CASE STUDIES OF SWEDEN AND SLOVAKIA

    Directory of Open Access Journals (Sweden)

    Bedrudin Brljavac

    2017-07-01

    Full Text Available Europe as a continent has throughout its history been one of the most popular destinations for migrants and foreigners who have viewed the Old continent as a place of better social and economic possibilities. However, recently most European states and its publics have not been so willing to accept the refugees fleeing the wars and violence. For instance, there have been only a few countries such as Sweden and Germany which have openly welcomed the migrants over the past years. On the other hand, some EU states such as Slovakia have openly rejected to accept the refugees just because they do not want the Brussels to impose immigration policies on them or because they simply do not want Muslims or non-Europeans in their communities. The migrant crisis has thus become a real litmus test for the EU coherence and unity. Thus, in this paper I study the cases of Sweden and Slovakia in terms of their immigration policies since they have applied completely different responses towards the migrants. Through this comparative study I hope that it will be much clearer whether the last migrant crisis can be an end to a united Europe in a global world or is this just one of the several crises the EU has faced throughout its history. Probably the biggest problem in this sense is that only a few EU states have proved their democratic and humanistic matureness to accommodate the migrants and accept them as equal citizens.

  12. Dose reduction using bismuth shielding during paediatric CT examinations in Slovakia

    International Nuclear Information System (INIS)

    Gbelcova, L.; Nikodemova, D.; Horvathova, M.

    2011-01-01

    Considering the massive increase of computer tomography (CT) examinations in Slovakia during the last 10 y, it can be expected that a higher radiation load may be observed in the Slovak population. Since child population is more sensitive to radiation than adult population, a monitoring has started to see how high the radiation dose is for paediatric patients during CT examinations in chosen departments in Slovakia. The CT examination of the head is one of the most frequently done examinations in Slovakian departments and that is why measurements were done to clarify how usage of bismuth shields for eyes and thyroid can affect the eye and thyroid doses. For simulation, 215 thermoluminescent dosimeters were exposed on anthropomorphic phantom of a child with and without usage of bismuth shields. The result was that only two of the three chosen departments confirmed a reduction. On the other hand, one of the departments confirmed that the reduction can be up to 56-65 %, which is significant. (authors)

  13. Organic and conventional production in Slovakia: Comparison of selected managerial and financial indicators

    Directory of Open Access Journals (Sweden)

    Jana Kozáková

    2014-11-01

    Full Text Available The paper addresses the issue to compare organic and conventional agriculture from two points of view. Firstly the managerial point of view examing number of employees and the personal costs per hectare, secondly the owners' view examing profitability of organic farming. Both views result from the specifics of organic farming. Organic production should generate higher employment, higher personal cost and results in lower yields. We evaluated differences between organic and conventional farms in Slovakia over period of years 2009-2012 on a sample of more than 1050 farms in each year. The share of organic farms was 15%. Using t-test as evaluation method we found no significant differences from the managerial point of view (measured by employees per hectare and personal costs per hectare. From the owner' s point of view (measured by return on costs, return on equity and total assets per hectare we conclude that the subsidies successfully compensate the lower revenues of organic farms (there was no significant difference in ROE and ROC. Our results are based on the sample of organic farms with Average utilised area of 850 hectares and reflect the farm structure in Slovakia. We can conclude that large organic farms do not support employment in rural areas and generate comparable profit when compared to conventional farming.

  14. DMR50 – the first digital terrain model of Slovakia in the GCCA SR sector

    Directory of Open Access Journals (Sweden)

    Matej Klobušiak

    2005-06-01

    Full Text Available The digital terrain model (DTM is a complex object of the Primary Database for The Geographic Information System (PD GIS. PD GIS is a component of the Automated Information System of Geodesy, Cartography and Cadastre. The EC initiative INSPIRE defines DTM as one basic element of the National Spatial Data Infrastructure (NSDI. The creation of NSDI is a task of the Action Plan of the Strategy of the Slovak Information Society. The range of the DTM vertical accuracy is described through the metadata. The metadata describes a product in a complex way. The GCCA SR will offer metadata and the solo product of DTM through its organization, the Geodetic and Cartographic Institute in Bratislava (GCI, via the Internet. For this purpose the GCI meaningfuly build a webmap service, GCCA SR Geoportal, which is nearly related with the NSDI concept as well as with the projects of the Eurogeographics association. The paper describes the creation of DMR50, DTM of Slovakia, with the 50x50 meter grid. DMR50 was created by the data processing of the contour lines model from the Basic Map of the Slovak Republic 1:50 000. The testing of the DMR50 vertical accuracy was carried out by the set of geodetic points from the State Levelling Network. DMR50 is a suitable contribution of Slovakia to the creation of the EuroGeographics or INSPIRE–coordinated pan-European products.

  15. The influence of pre-Slavic ethnic groups on the hydronymy of present-day Slovakia

    Directory of Open Access Journals (Sweden)

    Jaromír Krško

    2015-12-01

    Full Text Available In this paper, we focus on the influence of pre-Slavic ethnic groups on the hydronymy of present-day Slovakia. The migration of entire ethnic groups – especially after the dissolution of the Roman Empire – led to contact between native and incoming people. Ethnic contact also affected languages of these ethnic groups, as mutual influencing and borrowing of vocabulary occurred. Incoming ethnic groups had to find their way around in the new surroundings as well as identify and distinguish important landmarks, mainly hills, mountains and streams. We can approach the issue of pre-Slavic hydronyms from two points of view: one, by analyzing the names preserved from the time period before the arrival of Slavs in the territory of Slovakia, and two, by analyzing the names whose origin some authors consider to be pre-Slavic. The oldest name of a river from the Slovak region comes from the time period before the arrival of the Slavs. It was recorded by the Roman emperor Marcus Aurelius in years 166–180 AD as Granoua. It is a record of the river Hron at which Roman legions fought against the Germanic tribes of the Marcomanni and Quadi. Several historians and linguists believe that besides the rivers Dunaj, Morava and Tisa, other names of big rivers date from before the arrival of Slavs in the central Europe. In the paper, we analyse the names Dunaj, Morava, Váh, Hron, Tisa, Nitra and Hornád.

  16. Absorbed Doses to Embryo from Intravenous Urography at Selected Radiological Departments in Slovakia

    International Nuclear Information System (INIS)

    Karkus, R.; Nikodemova, D.; Horvathova, M.

    2003-01-01

    Actual legislation used in radiological protection requires quality assurance program for decreasing radiation load of patients from radiological examinations. The information about irradiation of pregnant women is very important, because the embryo is more radiosensitive as adult organism. On the basis of absence of unified calculations or measurements of absorbed doses to embryo from various radiological examinations in Slovakia we present in this study the values of absorbed doses to embryo from intravenous urography at selected radiological departments in Slovakia. Absorbed doses to embryo were obtained by measurement and calculation using the simulation of irradiation of pregnant woman by intravenous urography. The results of our study indicate, that absorbed doses to embryo were at various radiological departments considerably different, depending on type of X-ray machine and different settings of technical parameters of X-ray machine. In accordance with worldwide trend it is necessary to decrease radiation load of patients as low as possible level. Differences in radiation load between radiological departments indicate, that it is necessary to continue in solving of this problem and perform measurements and calculations of absorbed doses to embryo at different types of X-ray machines and at different examinations, where the embryo is in direct beam of X-ray. (author)

  17. Luminescence dating of the lacustrine record of Vršac (Carpathian Basin, Serbia) - implications for a palaeoenvironmetal reconstruction

    Science.gov (United States)

    Klasen, N.; Zeeden, C.; Markovic, S.; Fischer, P.; Lehmkuhl, F.; Schulte, P.; Bösken, J.; Hambach, U.; Vött, A.

    2017-12-01

    The Carpathian Basin is one of the key areas to investigate the influence of the continental, Mediterranean and Atlantic climate interaction over Europe. The available Upper Pleistocene and Holocene geoarchives in the region are mainly loess-paleosol records. Long lacustrine records are sparse and do not always span the whole last glacial cycle. In the area around Vršac, we drilled a 10 m core to contribute to the palaeoenvironmental reconstruction of the Carpathian Basin. Electrical Resistivity Tomography (ERT) was used to find the best-suited drilling location. We applied luminescence and radiocarbon dating, because a robust chronology is important for the interpretation of the sedimentary record. Pulsed OSL measurements were carried out to identify the best sampling positions. We expect runoff from the catchment being the main source of the lacustrine sediments, because coarse fluvial input is absent. Knowledge about the depositional conditions is important in luminescence dating to evaluate partial bleaching prior to deposition, which may cause age overestimation. Therefore, we compared infrared stimulated luminescence (IRSL) signals with post infrared infrared stimulated luminescence (pIRIR) signals, which bleach at different rates. Estimation of a representative water content has major influence on the age estimate, but remains challenging in luminescence dating. We measured the present day water content as well as the saturation water content, to account for variations over time. Luminescence and radiocarbon ages differ greatly from each other. According to the laboratory experiments, luminescence dating was reliable and we conclude that radiocarbon ages were underestimated because of an intrusion of younger organic material. The initial results demonstrated the potential of the drill core. Integrating more proxy data will be useful to enhance the importance of the geoarchive at Vršac for a better understanding of the last glacial cycle in the Carpathian

  18. A Community-Based Study to Estimate the Seroprevalence of Trichinellosis and Echinococcosis in the Roma and Non-Roma Population of Slovakia.

    Science.gov (United States)

    Antolová, Daniela; Halánová, Monika; Janičko, Martin; Jarčuška, Peter; Reiterová, Katarína; Jarošová, Júlia; Madarasová Gecková, Andrea; Pella, Daniel; Dražilová, Sylvia

    2018-02-02

    Trichinellosis and cystic and alveolar echinococcosis are serious parasitic diseases transmissible between animals and humans. Moreover, alveolar echinococcosis is considered one of the most dangerous of human helminthoses. Roma communities are particularly numerous in Central and Eastern Europe. They are often concentrated in economically undeveloped regions and live in segregated localities with unsatisfactory housing and sanitary conditions. The study aimed to find out the seroprevalence of Trichinella and Echinococcus infections in the Roma population of segregated settlements and to compare it with the seropositivity of the non-Roma population of eastern Slovakia. Out of 823 samples, three sera showed seropositivity to Trichinella in the ELISA (Enzyme-linked immunosorbent assay) test. Subsequent Western blot reaction (WB) confirmed seropositivity in two Roma women. ELISA seropositivity to E. multilocularis was recorded in six persons (0.73%), and five (0.61%) respondents were seropositive to E. granulosus , but WB confirmed the presence of antibodies to Echinococcus spp. in one Roma participant. Positive persons suffered from unspecific clinical symptoms; Trichinella -positive persons reported headache, cough, fatigue, and muscle pain. The Echinococcus -positive participant suffered from headache and back pain. The study showed that the worse living conditions of the Roma community did not significantly influence the occurrence of Trichinella and Echinococcus infections in this minority.

  19. A Community-Based Study to Estimate the Seroprevalence of Trichinellosis and Echinococcosis in the Roma and Non-Roma Population of Slovakia

    Directory of Open Access Journals (Sweden)

    Daniela Antolová

    2018-02-01

    Full Text Available Trichinellosis and cystic and alveolar echinococcosis are serious parasitic diseases transmissible between animals and humans. Moreover, alveolar echinococcosis is considered one of the most dangerous of human helminthoses. Roma communities are particularly numerous in Central and Eastern Europe. They are often concentrated in economically undeveloped regions and live in segregated localities with unsatisfactory housing and sanitary conditions. The study aimed to find out the seroprevalence of Trichinella and Echinococcus infections in the Roma population of segregated settlements and to compare it with the seropositivity of the non-Roma population of eastern Slovakia. Out of 823 samples, three sera showed seropositivity to Trichinella in the ELISA (Enzyme-linked immunosorbent assay test. Subsequent Western blot reaction (WB confirmed seropositivity in two Roma women. ELISA seropositivity to E. multilocularis was recorded in six persons (0.73%, and five (0.61% respondents were seropositive to E. granulosus, but WB confirmed the presence of antibodies to Echinococcus spp. in one Roma participant. Positive persons suffered from unspecific clinical symptoms; Trichinella-positive persons reported headache, cough, fatigue, and muscle pain. The Echinococcus-positive participant suffered from headache and back pain. The study showed that the worse living conditions of the Roma community did not significantly influence the occurrence of Trichinella and Echinococcus infections in this minority.

  20. Extending the area of investigation of fine versus coarse quartz optical ages from the Lower Danube to the Carpathian Basin

    DEFF Research Database (Denmark)

    Timar-Gabor, Alida; Constantin, Daniela; Marković, S.B.

    2015-01-01

    mm) grains and coarse (63e90 mm) grains respectively. The current study aims at expanding these investigations, both by extending the area of study from the Lower Danube Basin to the Carpathian Basin and by applying time-resolved optically stimulated luminescence (TR-OSL) on quartz, in order to gain...... is observed for both continuous wave (CW-OSL) and pulsed OSL (POSL), where the dose response (up to 1000 Gy) is well described by a sum of two saturating exponential functions. TR-OSL measurements show one single, characteristic quartz lifetime for both natural as well as regenerative signals in the entire...