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Sample records for smolenice castle slovakia

  1. Castle series, 1954. Technical report

    SciTech Connect

    Martin, E.J.; Rowland, R.H.

    1982-04-01

    CASTLE was an atmospheric nuclear weapons test series held in the Marshall Islands at Enewetak and Bikini atolls in 1954. This is a report of DOD peronnel in CASTLE with an emphasis on operations and radiological safety.

  2. When Home Was a Castle.

    ERIC Educational Resources Information Center

    Hennessey, Gail Skroback

    1994-01-01

    Presents middle school-level interdisciplinary activities for exploring medieval life. Students conduct research then create their own castles, design personal coats of arms, learn about jousting, go through a typical castle dweller's day, learn about carousels, discuss castle life from Mark Twain's perspective, and attend a medieval feast. (SM)

  3. Speleothems and Sand Castles

    ERIC Educational Resources Information Center

    Hance, Trevor; Befus, Kevin

    2015-01-01

    The idea of building sand castles evokes images of lazy summer days at the beach, listening to waves crash, enjoying salty breezes, and just unplugging for a while to let our inner child explore the wonderful natural toys beneath our feet. The idea of exploring caves might evoke feelings and images of claustrophobia or pioneers and Native…

  4. The Castle Project

    SciTech Connect

    Tom Anderson; David Culler; James Demmel; Jerry Feldman; Susan Graham; Paul Hilfinger; Katherine Yelick

    2000-02-16

    The goal of the Castle project was to provide a parallel programming environment that enables the construction of high performance applications that run portably across many platforms. The authors approach was to design and implement a multilayered architecture, with higher levels building on lower ones to ensure portability, but with care taken not to introduce abstractions that sacrifice performance.

  5. International Conference on Quantum Chemical Calculations of NMR and EPR Parameters Held in Castle Smolenice, Slovak Republic on September 14-18 1998

    DTIC Science & Technology

    1998-10-21

    Density functional calculations of ESR parameters in the zero order regular approximation for relativis- tic effects Erik van Lenthe, Paul E.S. Wormer...which facilitates structural studies of 4anhydrothymidines REFERENCES 1. V. G. Malkin, 0. L. Malkina, L. A. Erikson , and R. D. Salahub, In Density...1332 Fax: +46-13-132-285 FAX: +358-8-553-1287 vahtras@ifm.liu.se jvaara@sun3.oulu.fi Erik van Lenthe Veronique van Speybroeck Scheikundig Laboratorium

  6. Dental hygiene in Slovakia.

    PubMed

    Luciak-Donsberger, C; Krizanová, M

    2004-08-01

    This article reports on the development of the dental hygiene profession in Slovakia from a global perspective. The aim is to inform about current developments and to examine, how access to qualified dental hygiene care might be improved and how professional challenges might be met. For an international study on dental hygiene, secondary source data were obtained from members of the House of Delegates of the International Federation of Dental Hygienists (IFDH) or by fax and e-mail from experts involved in the national professional and educational organization of dental hygiene in non-IFDH member countries, such as Slovakia. Responses were followed-up by interviews, e-mail correspondence, visits to international universities, and a review of supporting studies and reference literature. Results show that the introduction of dental hygiene in Slovakia in 1992 was inspired by the delivery of preventive care in Switzerland. Initiating local dentists and dental hygienists strive to attain a high educational level, equitable to that of countries in which dental hygiene has an established tradition of high quality care. Low access to qualified dental hygiene care may be a result of insufficient funding for preventive services, social and cultural lack of awareness of the benefits of preventive care, and of limitations inherent in the legal constraints preventing unsupervised dental hygiene practice. These may be a result of gender politics affecting a female-dominated profession and of a perception that dental hygiene is auxiliary to dental care. International comparison show that of all Eastern European countries, the dental hygiene profession appears most advanced in Slovakia. This is expressed in high evidence-based academic goals, in extensive work with international consultants from the Netherlands and Switzerland, in annual congresses of high professional quality, and in the establishment of a profession, which has not been introduced in all Western EU countries.

  7. Castles and Inverted Castles: The Work of Marcia J. Bates

    ERIC Educational Resources Information Center

    Hartel, Jenna

    2013-01-01

    Introduction: Theorist Howard D. White has made a call to action for "scientist-poets" to synthesize concepts and oeuvres in the centrifugal literature of information science. In response, this paper interprets the work of canonical information scientist Marcia J. Bates through the original metaphor of "castles and inverted…

  8. Frombork Castle and Nicolas Copernicus

    NASA Astrophysics Data System (ADS)

    Kogure, Tomokazu

    2004-10-01

    Nicolas Copernicus spent his last half life at Frombork Castle in Poland, where he wrote "On the Revolution of the Celestial Bodies." The author visited Frombork and had a strong impression by his great personality in late Renaissance, not only in astronomy, but also in activities in a wide field of economical, political affaires, renovation of currency.

  9. View of trolley tracks in front of the Castle Shannon ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of trolley tracks in front of the Castle Shannon Municipal Building, Castle Shannon, Pennsylvania outbound from Pittsburgh - Pittsburgh & Castle Shannon Railroad, South Hills Junction, Pittsburgh, Allegheny County, PA

  10. Implications of Using the CASTLE Model.

    ERIC Educational Resources Information Center

    Mosca, Eugene P.; De Jong, Marvin L.

    1993-01-01

    Critiques the Capacitor-Aided System for Teaching and Learning Electricity (CASTLE) curriculum. Criticism is made of the model's use of a compressible-fluid model to demonstrate charge conduction. An alternative model is proposed. (ZWH)

  11. Environment, from east, showing Castle Garden Bridge carrying Township Road ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Environment, from east, showing Castle Garden Bridge carrying Township Road 343 over Bennets Branch of Sinnemahoning Creek - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  12. Environment, from west, showing Castle Garden Bridge carrying Township Road ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Environment, from west, showing Castle Garden Bridge carrying Township Road 343 over Bennetts Branch of Sinnermahoning Creek - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  13. Enviroment, from north, showing Castle Garden Bridge carrying Township Road ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Enviroment, from north, showing Castle Garden Bridge carrying Township Road 343 over Bennetts Branch of Sinnemahoning Creek - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  14. Enviroment, from southwest, showing Castle Garden Bridge and alignment of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Enviroment, from southwest, showing Castle Garden Bridge and alignment of Township Road 343 over Bennetts Branch of Sinnemahoning Creek - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  15. OPERATION CASTLE. Radiological Safety. Volume 2

    DTIC Science & Technology

    1985-09-01

    has •’ ’. /,V been detetmined to be critical military information which could reveal system te^jp-^ - or equipment vulnerabilities and is...V-V Part 11a - Radiologteal Safety • 1. Discussion A temporary washdovn system consisting of hoses and special no’zles connected to the fire...main system , like that used in IVY, was installed by a ’iuShios representative on all manned ships engaged in CASTLE, with the exception of the USS

  16. Cow Castle Creek, Orangeburg County, South Carolina. Environmental Assessment.

    DTIC Science & Technology

    1983-07-01

    woodlands, and drainage features. ENVIRONMENTAL CONSIDERATIONS Cow Castle Creek Basin is located within the larger Edisto River Basin in Orangeburg...about 47 inches of precipitation per year. Water Quality. Cow Castle Creek lies within the Edisto River drainage basin . The Edisto Basin is located... Edisto River . Several small tributaries enter Cow Castle Creek, adding to its flow during storms and hurricanes. Siltation and extensive litter and log

  17. Geothermal eel farm in Slovakia

    SciTech Connect

    Lund, J.W.; Thomka, J.; Sarlinova, K.

    1998-12-01

    Turcianske Teplice, a small town in west-central Slovakia, has written records of using thermal waters since 1281. In 1992, an eel raising farm was started on the outskirts of the town and since 1994, it has been operated by the firm of Janex Slovensko. The farm, using a specialized water recirculation system, raises a species of migrating eels (Anguilla anguilla). A 220-meter deep well at 42 C provides 48 gpm to the facility for heating through a plate heat exchanger. This is the maximum flow permitted, so as not to influence the springs and wells at the spa about 1 km away. For this reason, the flow is monitored carefully by the state. A second geothermal well at 52 C and 1,500 meters deep is used only as an observation well. Cold water, which is heated by the geothermal water, is pumped from wells near the Turiec River 1.8 km away at 8 to 12 C, depending upon the season, for use in the various holding or raising tanks. The operation of the farm is described.

  18. The Development of Stereophonic Sound in Slovakia

    NASA Astrophysics Data System (ADS)

    Brezina, Pavol

    2011-11-01

    The development of stereophonic sound in Slovakia in the late sixties had a profound impact on the quality of recorded music in all areas of artificial and non-artificial music and it also played an important role in composing music for radio plays. However, the Czechoslovak Radio in Bratislava was at that time the only technically equipped institute in Slovakia where a stereophonic record could be created. Therefore our research studies have particularly been concerned with examining the archives of this institution as well as the valuable information on implementation of the recordings we have collected through interviews with the former staff of the broadcasting organization. Our research focuses for the first time on the period of the beginnings of stereophonic sound in Slovakia, hence the purpose of this article is to summarize the research results.

  19. Current status of biotechnology in Slovakia.

    PubMed

    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.

  20. Students' Attitudes toward Computer Use in Slovakia

    ERIC Educational Resources Information Center

    Fancovicova, Jana; Prokop, Pavol

    2008-01-01

    ICT has a very short history in Slovakia. A majority of Slovak schools accessed computers and internet only after 2000. Different financial support and schools' participation in various projects resulted in non-random distribution of computers across Slovakian elementary schools. We examined whether 1) attitudes toward computers could be affected…

  1. CFD: A Castle in the Sand?

    NASA Technical Reports Server (NTRS)

    Kleb, William L.; Wood, William A.

    2004-01-01

    The computational simulation community is not routinely publishing independently verifiable tests to accompany new models or algorithms. A survey reveals that only 22% of new models published are accompanied by tests suitable for independently verifying the new model. As the community develops larger codes with increased functionality, and hence increased complexity in terms of the number of building block components and their interactions, it becomes prohibitively expensive for each development group to derive the appropriate tests for each component. Therefore, the computational simulation community is building its collective castle on a very shaky foundation of components with unpublished and unrepeatable verification tests. The computational simulation community needs to begin publishing component level verification tests before the tide of complexity undermines its foundation.

  2. The CASTLES Imaging Survey of Gravitational Lenses

    NASA Astrophysics Data System (ADS)

    Peng, C. Y.; Falco, E. E.; Lehar, J.; Impey, C. D.; Kochanek, C. S.; McLeod, B. A.; Rix, H.-W.

    1997-12-01

    The CASTLES survey (Cfa-Arizona-(H)ST-Lens-Survey) is imaging most known small-separation gravitational lenses (or lens candidates), using the NICMOS camera (mostly H-band) and the WFPC2 (V and I band) on HST. To date nearly half of the IR imaging survey has been completed. The main goals are: (1) to search for lens galaxies where none have been directly detected so far; (2) obtain photometric redshift estimates (VIH) for the lenses where no spectroscopic redshifts exist; (3) study and model the lens galaxies in detail, in part to study the mass distribution within them, in part to identify ``simple" systems that may permit accurate time delay estimates for H_0; (3) measure the M/L evolution of the sample of lens galaxies with look-back time (to z ~ 1); (4) determine directly which fraction of sources are lensed by ellipticals vs. spirals. We will present the survey specifications and the images obtained so far.

  3. Heat waves and warm periods in Slovakia

    NASA Astrophysics Data System (ADS)

    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.

  4. Internal Indpendent Assessment Report - CASTLE-PX SQA

    SciTech Connect

    Whitney, D. M.; Dancy, L. L.; Pope, V. L.

    2015-04-01

    This IIA assessed the flow down of institutional 830 Software Quality Assurance requirements through three required document templates to the CASTLE-PX software effort and the implementation of those SQA requirements. The templates flow down the DOE O 414.1D consensus standard requirements for Safety Software. This assessment did not include the flow down of NAP-24, Weapon Quality Policy, requirements. The assessment focused on the CASTLE-PX project’s software development and release processes. It did not assess Pantex’s acceptance or usage of the software. The assessment resulted in 3 Deficiencies, 5 Observations, 1 Recommendation, and 3 Strengths. Overall the CASTLE-PX team demonstrated it values quality and has worked to integrate quality practices into its software development processes. Improvement in documentation will enhance their SQA implementation.

  5. Security Research and Safety Aspects in Slovakia

    NASA Astrophysics Data System (ADS)

    Sinay, Juraj

    In 2004 the Slovak Republic joined the European Community. This accession called for changes in the new member state's internal and external processes, as well as the acceptance of the European Community regulatory framework and its implementation in Slovakian national legislation. Even though Slovakia had started with step-by-step integration of specific regulations during accession negotiations, final implementation was only concluded upon admission into the European Community. The process spanned the fields of occupational health and safety (Safety) and civil security (Security), notwithstanding that professionals in these areas had already been working in line with the European legislation.

  6. GIS coverages of the Castle Mountain Fault, south central Alaska

    USGS Publications Warehouse

    Labay, Keith A.; Haeussler, Peter J.

    2001-01-01

    The Castle Mountain fault is one of several major east-northeast-striking faults in southern Alaska, and it is the only fault with had historic seismicity and Holocene surface faulting. This report is a digital compilation of three maps along the Castle Mountain fault in south central Alaska. This compilation consists only of GIS coverages of the location of the fault, line attributes indicating the certainty of the fault location, and information about scarp height, where measured. The files are presented in ARC/INFO export file format and include metadata.

  7. Flight Director Robert Castle uses laptop while monitoring space walk

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Flight Director Robert E. Castle uses a laptop computer to aid his busy tasks during one of the five space walks performed to service the Hubble Space Telescope (HST) temporarily berthed in Endeavour's cargo bay. STS-61 lead Flight Director Milt Heflin is at right edge of frame.

  8. Ringling School of Art and Design Builds a CASTLE.

    ERIC Educational Resources Information Center

    Morse, Yvonne; Davis, Wendy

    1984-01-01

    Describes the development and installation of the Computer Automated Software for the Total Library Environment System (CASTLE), which uses a microcomputer to automate operations of small academic library in six main areas: circulation, online catalog, inventory and file maintenance, audiovisual equipment, accounting, and information and…

  9. Using Models to Teach Electricity--The CASTLE Project.

    ERIC Educational Resources Information Center

    Steinberg, Melvin S.; Wainwright, Camille L.

    1993-01-01

    Describes the Capacitor-Aided System for Teaching and Learning Electricity (CASTLE) project which is a high school electricity curriculum developed by high school and college physics teachers. The project is motivated by research on students' conceptual difficulties in electricity. The instructional materials developed allow students to challenge…

  10. Study of ancient pottery from Slovakia

    NASA Astrophysics Data System (ADS)

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

    1990-07-01

    Ancient pottery samples collected from south-west Slovakia were studied through subjective observation and by Mössbauer spectroscopy. This method is convenient for determining the provenance and the manufacture of pottery. Transformations, induced by firing the clay and characterized by Mössbauer spectroscopy, give valuable information regarding the manufacture as, for instance, the final temperature of firing in it. The relative abundance of Fe2+ and Fe3+ 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 Mössbauer spectroscopy. An unfired and fired clay was also investigated.

  11. Transformation of the Adult Education System in Slovakia

    NASA Astrophysics Data System (ADS)

    Švec, Štefan

    1998-07-01

    This article examines trends in adult education in Slovakia since it became a separate republic in 1993. Economic and social transformations during this period have led to a re-thinking of the adult education system. The author describes four basic modalities for providing adult education in Slovakia: (1) schools and colleges; (2) cultural centres and similar institutions; (3) institutions for vocational training; (4) voluntary organizations such as trade unions, political parties and ethnic minority groups.

  12. CASTLE: an advanced technology partnership serving law enforcement

    NASA Astrophysics Data System (ADS)

    McCoig, Thomas M.

    1997-01-01

    The Center for Applied Science and Technology for Law Enforcement (CASTLE) is supported by the National Institute of Justice Office of Science and Technology and is establishing partnerships with the National Law Enforcement Corrections and Technology Center in Charleston, South Carolina. Additionally, CASTLE is working with the American Society of Crime Lab Directors (ASCLD) to direct effective interface with and support of state and local crime laboratories. Extremely sophisticated, often one-of-a-kind, equipment and very-capable scientific expertise are resident at U.S. federal government laboratories and, until recently, have not been applied often to law enforcement problems, particularly at the state and local level. While there have been a number of research and development programs at national laboratories sponsored by agencies such as the National Institute of Justice, most of these have been focused on long-term objectives to meet broad national needs. In discussions with local law enforcement personnel, it is apparent that there are much more immediate technology needs, which are not being addressed by nationwide programs, in fundamental areas including video and audio surveillance, trace and physical evidence sampling, and forensic laboratory analysis. In a pilot program, Oak Ridge National Laboratory (ORNL), a significant component of the nation's science and technology resources located in Tennessee, recently made a commitment to support law enforcement where possible with advanced technology. ORNL formed the Center for Applied Science and Technology for Law Enforcement (CASTLE), a partnership of scientific, university, private sector, and law enforcement personnel. The goal of the CASTLE program is to apply technology at the grassroots working level to both solve crimes, to improve safety to law enforcement personnel, and to improve the overall quality of law enforcement services within the United States.

  13. Benzimidazole resistance in equine cyathostomes in Slovakia.

    PubMed

    Várady, M; Königová, A; Corba, J

    2000-12-20

    The present study included 19 stud farms, including 243 horses, that were investigated for the occurrence of anthelmintic resistant cyathostomes. The number of horses on the farms varied from nine to more than 100, and horses of all ages were included. A minimum of seven horses were used for faecal egg count reduction (FECR) tests. The anthelmintics included were: fenbendazole (paste formulation), ivermectin (paste formulation) and pyrantel (powder). Resistance to benzimidazoles was detected on 14 farms, with FECR values ranging from 65.1 to 86.3%. Larval cultures after fenbendazole treatment revealed exclusively cyathostome larvae. Ivermectin was tested on eight farms and proved to be effective on all. Pyrantel was tested on two farms and FECR test indicated high efficacy (92-97%). Egg hatch assay (EHA) results showed that mean concentrations of thiabendazole that inhibited hatching in 50% of the eggs (ED(50)) in resistant populations were over 0.1 microg ml(-1). The results of our study suggest widespread resistance to fenbendazole in equine cyathostomes in Slovakia, and possible strategies to delay anthelmintic resistance are discussed briefly.

  14. Flood Warning and Forecasting System in Slovakia

    NASA Astrophysics Data System (ADS)

    Leskova, Danica

    2016-04-01

    In 2015, it finished project Flood Warning and Forecasting System (POVAPSYS) as part of the flood protection in Slovakia till 2010. The aim was to build POVAPSYS integrated computerized flood forecasting and warning system. It took a qualitatively higher level of output meteorological and hydrological services in case of floods affecting large territorial units, as well as local flood events. It is further unfolding demands on performance and coordination of meteorological and hydrological services, troubleshooting observation, evaluation of data, fast communication, modeling and forecasting of meteorological and hydrological processes. Integration of all information entering and exiting to and from the project POVAPSYS provides Hydrological Flood Forecasting System (HYPOS). The system provides information on the current hydrometeorological situation and its evolution with the generation of alerts and notifications in case of exceeding predefined thresholds. HYPOS's functioning of the system requires flawless operability in critical situations while minimizing the loss of its key parts. HYPOS is a core part of the project POVAPSYS, it is a comprehensive software solutions based on a modular principle, providing data and processed information including alarms, in real time. In order to achieve full functionality of the system, in proposal, we have put emphasis on reliability, robustness, availability and security.

  15. Development of the mitigation plan for Slovakia energy sector

    SciTech Connect

    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.

  16. 76 FR 75543 - Castle Creek Hydroelectric Project; Notice of Preliminary Permit Application Accepted for Filing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-02

    ... Energy Regulatory Commission Castle Creek Hydroelectric Project; Notice of Preliminary Permit Application... Creek Hydroelectric Project to be located on Castle Creek, near the town of Aspen, Pitkin County, Colorado. The project would affect federal lands administered by the Forest Service. The sole purpose of...

  17. 75 FR 70029 - Notice of Temporary Closure of Castle Rocks Inter-Agency Recreation Area in Cassia County, ID

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... Bureau of Land Management Notice of Temporary Closure of Castle Rocks Inter-Agency Recreation Area in... camping, and the construction of new trails is in effect on public lands within the Castle Rocks Inter... the BLM at Castle Rocks Inter-Agency Recreation Area in Cassia County, Idaho. Lands in the...

  18. MOUNT EDDY AND CASTLE CRAGS ROADLESS AREAS, CALIFORNIA.

    USGS Publications Warehouse

    Peterson, Jocelyn A.; Denton, David K.

    1984-01-01

    A mineral survey of the Mount Eddy and Castle Crags Roadless Areas, California, shows probable mineral-resource potential for chromite and gold on the basis of local occurrences of these minerals and favorable geologic environment within the roadless areas. There is also geochemical evidence for mineralization, but surface evidence is scant. Although asbestos and copper minerals are present in the areas and the geologic environment is favorable for nickel and platinum-group metals, no resource potential for these was identified. No energy resources were identified in the study of the roadless areas.

  19. Stigma and Roma Education Policy Reform in Slovakia

    ERIC Educational Resources Information Center

    New, William

    2012-01-01

    This article addresses reform of Roma education in Slovakia against the backdrop of continued stigmatization of Roma students. Transnational NGOs and IGOs promote rights-based solutions leading to the fullest possible inclusion of Roma students in mainstream education. The Slovak state promotes educational policies that lead to the fullest…

  20. Vascular Plant and Vertebrate Inventory of Montezuma Castle National Monument

    USGS Publications Warehouse

    Schmidt, Cecilia A.; Drost, Charles A.; Halvorson, William Lee

    2006-01-01

    Executive Summary We summarize past inventory efforts for vascular plants and vertebrates at Montezuma Castle National Monument (NM) in Arizona. We used data from previous research to compile complete species lists for the monument and to assess inventory completeness. There have been 784 species recorded at Montezuma Castle NM, of which 85 (11%) are non-native. In each taxon-specific chapter we highlight areas of resources that contributed to species richness or unique species for the monument. Of particular importance are Montezuma Well and Beaver and Wet Beaver creeks and the surrounding riparian vegetation, which are responsible for the monument having one of the highest numbers of bird species in the Sonoran Desert Network of park units. Beaver Creek is also home to populations of federally-listed fish species of concern. Other important resources include the cliffs along the creeks and around Montezuma Well (for cliff and cave roosting bats). Based on the review of past studies, we believe the inventory for most taxa is nearly complete, though some rare or elusive species will be added with additional survey effort. We recommend additional inventory, monitoring and research studies.

  1. Changes of heat waves characteristics over the territory of Slovakia

    NASA Astrophysics Data System (ADS)

    Kollarikova, Patricia; Szolgay, Jan; Pecho, Jozef

    2014-05-01

    The study is focused on the analysis of long-term changes and trends of heat waves occurrence in selected meteorological stations in Slovakia. Changes of the temperature regime of the hydro-climatic system may have serious consequences on population health. It is expected that climate change could, in the next decades, also lead to a higher frequency and greater spatial extent of extreme heat waves in Central Europe. Heat waves can cause severe thermal environmental stress, health complications, higher hospital admission rates, and increased mortality. A larger number of consecutive warm days and nights can also lead to increased solar overheating of buildings, inhibited ventilation, etc. Detection of possible ongoing changes of the regime of heat ways is therefore of particular interest. Since heat waves can be quantitatively evaluated through their temperature range (extremity) and also according to their duration, a set of such characteristics using statistical methods were analysed using maximum and average daily air temperature time series from the 1951-2010 period in 8 meteorological stations over the territory of Slovakia. Results indicate an overall consistent (both in time and space) increase of selected heat wave characteristics in Slovakia mostly due to their occurrence in the last two decades (1991 to 2010). This period was characterised by the occurrence of the most extreme heat waves ever recorded in history of meteorological observations in Slovakia (years 1992, 1994, 1998, 2003, 2007, 2010). The absolutely longest and most extreme heat wave occurred in southern Slovakia (station Hurbanovo) in 1992, when one heat wave lasted 47 days, while the cumulative amount of the deviation from 30 °C reached over 106 ° C. Change of the heat waves character in the last two decades was also indicated. Compared with the previous decade (1991-2000), during the decade of 2001-2010, the heat waves had shorter durations, but their total extremity and the quantity

  2. Studies of the astronomical array at the castle in Olsztyn

    NASA Astrophysics Data System (ADS)

    Szubiakowski, Jacek P.

    2014-12-01

    The paper describes a mathematical model simulating the operation of the board for Sun observation located in Olsztyn castle. The board was made around 1517, when Nicolaus Copernicus held the office of the property administrator of the Warmian Chapter. The idea of the functioning of the array is adapted to the lighting conditions of the cloister. As an indicator of the instantaneous position of the Sun and the moment of time a ray of sunshine reflected from the mirror mounted horizontally on the windowsill of arcade was used. The paper presents the results of the analysis of the calendar lines as well as the hour lines. The architectural conditions determining the hours of operation of the array in different months and the factors affecting its accuracy has also been examined.

  3. Recent archaeomagnetic studies in Slovakia: Comparison of methodological approaches

    NASA Astrophysics Data System (ADS)

    Kubišová, Lenka

    2016-03-01

    We review the recent archaeomagnetic studies carried out on the territory of Slovakia, focusing on the comparison of methodological approaches, discussing pros and cons of the individual applied methods from the perspective of our experience. The most widely used methods for the determination of intensity and direction of the archaeomegnetic field by demagnetisation of the sample material are the alternating field (AF) demagnetisation and the Thellier double heating method. These methods are used not only for archaeomagnetic studies but also help to solve some geological problems. The two methods were applied to samples collected recently at several sites of Slovakia, where archaeological prospection invoked by earthwork or reconstruction work of developing projects demanded archaeomagnetic dating. Then we discuss advantages and weaknesses of the investigated methods from different perspectives based on several examples and our recent experience.

  4. Genetic subtypes of HIV type 1 circulating in Slovakia.

    PubMed

    Habekova, Monika; Takacova, M; Lysy, J; Mokras, M; Camacho, R; Truska, P; Stanekova, D

    2010-10-01

    Slovakia belongs to the group of European countries with a low prevalence of HIV infection. The major proportion of HIV-positive cases in Slovakia is still represented by MSM, followed by heterosexuals infected through unprotected sexual intercourse. This study was conducted to update the description of HIV subtypes circulating in Slovakia. HIV-1 partial pol gene sequences from 143 individuals were prospectively collected from 2004 to 2008 and analyzed. Phylogenetic analysis based on HIV-1 partial pol gene sequences revealed the highest prevalence of HIV-1 B subtype (93.0 %), predominantly associated with the MSM group. Ten (7.0%) individuals were infected with HIV-1 non-B subtypes. The pure subtypes were more frequent (7; 4.9%) than CRFs (3; 2.1%) and their occurrence was as follows: subtype C (3; 2, 1%), subtype A (2; 1.4%), subtype F (2; 1.4%), CRF_01AE (1; 0.7%), CRF_02AG (1; 0.7%), and CRF08_BC (1; 0.7%). Data show slightly increasing HIV-1 subtype diversity, with HIV-1 subtype B still having the highest prevalence in the Slovak-infected population.

  5. Checklist of water bugs (Hemiptera: Heteroptera: Nepomorpha, Gerromorpha) of Slovakia.

    PubMed

    Klementová, Barbora Reduciendo; Kment, Petr; Svitok, Marek

    2015-12-16

    The water bugs represent a significant component of the freshwater biota, play an important role in trophic webs, and may have considerable economic importance. Nevertheless, systematic research of this group has been underdeveloped in Slovakia (central Europe) for decades. This work presents a list of water bug species of Slovakia based on an exhaustive review of the literature (time span: 1808-2013) and on more than 14,000 individuals collected during extensive field campaigns (2010-2014) or obtained from insect collections. Fifty-six species belonging to 11 families of Heteroptera were recorded from a total of 767 sites. Seven species were recorded for the first time from Slovakia during our research. Among those, the first exact records of Corixa panzeri Fieber, 1848, Sigara (Subsigara) distincta (Fieber, 1848), Notonecta (Notonecta) lutea Müller, 1776, Notonecta (Notonecta) maculata Fabricius, 1794 and Microvelia (Microvelia) buenoi Drake, 1920 are provided here. Confusion concerning the records of two additional species, Arctocorisa carinata carinata (C. R. Sahlberg, 1819) and Hesperocorixa parallela (Fieber, 1860) is clarified. The water bugs species inventory appears to be nearly complete (~97 %) given an asymptotic richness estimate. The occurrence of other species is discussed taking into account their habitat requirements and distribution in neighbouring countries. Recommendations for future research are provided.

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

    ERIC Educational Resources Information Center

    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…

  7. Penalobo "Castle Rocks" - First approach to valuing this geoforms.

    NASA Astrophysics Data System (ADS)

    Pinharandas, Carlos; Nobre, José; Gomes, Ana

    2013-04-01

    The village of Penalobo, located in the municipality of Sabugal (Portugal) is characterized by hercynian granites with interesting geological features, including pegmatite veins and quartz crystals with exotic forms, and presents some steep slopes and plateaus. From the mountainous configuration highlight some more pronounced elevations called "Castle Rocks". Such structures are composed by granites, which present greater fracturing at the top, which leads to the formation of large granite blocks. In less fractured zones it is possible to observe small folds. An excavation existing in one of those elevations allows us to observe a basic rock outcropping with clusters of crystals mottled with circular shape, which are indicative of the presence of late fluid during crystallization. In the zone of contact with the enclosing granite, there are small folds caused by magma intrusion. Those evidences led us to hypothesize that the peaks observed in the area of Penalobo village were due to the intrusion on basic magma. All this framework and geological environment becomes an asset for the scientific, educational and economic development of the region. On the other hand, it has a vital importance in the context of a strategy of forming a geological park, in the point of view of tourism, research and interpretation.

  8. Environmental analyse of soil organic carbon stock changes in Slovakia

    NASA Astrophysics Data System (ADS)

    Koco, Š.; Barančíková, G.; Skalský, R.; Tarasovičová, Z.; Gutteková, M.; Halas, J.; Makovníková, J.; Novákova, M.

    2012-04-01

    The content and quality of soil organic matter is one of the basic soil parameters on which soil production functioning depends as well as it is active in non production soil functions like an ecological one especially. Morphologic segmentation of Slovakia has significant influence of structure in using agricultural soil in specific areas of our territory. Also social changes of early 90´s of 20´th century made their impact on change of using of agricultural soil (transformation from large farms to smaller ones, decreasing the number of livestock). This research is studying changes of development of soil organic carbon stock (SOC) in agricultural soil of Slovakia as results of climatic as well as social and political changes which influenced agricultury since last 40 years. The main goal of this research is an analysis of soil organic carbon stock since 1970 until now at specific agroclimatic regions of Slovakia and statistic analysis of relation between modelled data of SOC stock and soil quality index value. Changes of SOC stock were evaluated on the basis SOC content modeling using RothC-26.3 model. From modeling of SOC stock results the outcome is that in that time the soil organic carbon stock was growing until middle 90´s years of 20´th century with the highest value in 1994. Since that year until new millennium SOC stock is slightly decreasing. After 2000 has slightly increased SOC stock so far. According to soil management SOC stock development on arable land is similar to overall evolution. In case of grasslands after slight growth of SOC stock since 1990 the stock is in decline. This development is result of transformational changes after 1989 which were specific at decreasing amount of organic carbon input from organic manure at grassland areas especially. At warmer agroclimatic regions where mollic fluvisols and chernozems are present and where are soils with good quality and steady soil organic matter (SOM) the amount of SOC in monitored time is

  9. Holocene slip rate for the western segment of the Castle Mountain fault, Alaska

    USGS Publications Warehouse

    Willis, J.B.; Haeussler, P.J.; Bruhn, R.L.; Willis, G.C.

    2007-01-01

    The western segment of the Castle Mountain fault poses a significant seismic hazard to the most populated region of south-central Alaska. We identify a previously unrecognized margin of a postglacial outwash channel that is offset right laterally 36 ± 4 m across the western segment of the Castle Mountain fault. This offset occurred after glaciers withdrew from the lowland 11,300–15,380 cal yr b.p. and after outwash channel margins were cut and stabilized 11,210–13,470 cal yr b.p. Using these ages and the measured separation, we obtain a maximum slip rate of 3.0 ± 0.6 mm yr−1 and a minimum slip rate of 2.8 ± 0.7 mm yr−1. These are the first lateral slip rates for the Castle Mountain fault established by a field measurement. Based on timing of the most recent earthquake, 670 ± 60 yr b.p., the Castle Mountain fault could have accumulated an average single-event slip of about 1.9 m (extremes range from 1.3 to 2.6 m). The fault consists of two segments; a surface-rupturing earthquake likely will be limited to the 62-km-long western segment. Area-magnitude regression calculations suggest that such an earthquake on the western Castle Mountain fault would have a moment magnitude of 6.9 to 7.3.

  10. Tick-borne encephalitis virus foci in Slovakia.

    PubMed

    Labuda, Milan; Elecková, Elena; Licková, Martina; Sabó, Alexander

    2002-06-01

    Tick-borne encephalitis (TBE) virus as a typical arbovirus relies on two types of hosts for its survival: ticks act both as virus vectors and reservoir hosts, and vertebrates amplify the virus infection by acting as a source of infection for feeding ticks. Longitudinal monitoring of TBE virus in ticks and vertebrate hosts including humans over a period of 40 years resulted in the identification of the areas of Slovakia where TBE virus is endemic. These are concentrated to the western, southern, and eastern parts of the country. Even with recently identified foci there is no evidence that the size and location of the natural TBE foci have changed significantly during the last decades. Numbers of diagnosed hospitalised cases of TBE in Slovakia vary from less than 20 to almost 100 cases annually with 54-89 cases in recent years. A part of these cases (33 cases during the last 5 years) are alimentary infections after drinking of raw goat and sheep milk.

  11. Stable isotope composition of human fingernails from Slovakia.

    PubMed

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

    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(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.

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

    NASA Astrophysics Data System (ADS)

    Korenková, Renáta; Krušinský, Peter

    2014-06-01

    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

  13. Microalgae on dimension stone of a medieval castle in Thuringia

    NASA Astrophysics Data System (ADS)

    Hallmann, C.; Stannek, L.; Fritzlar, D.; Hoppert, M.

    2012-04-01

    Phototrophic microorganisms are important primary producers on hard rock substrata as well as on building facades. These eukaryotic microalgae and cyanobacteria, along with lichens, have also been recognized as important factors for rock weathering and stone decay. The rock substratum itself mostly provides extreme environmental conditions. Composition and diversity of sub-aeric phototrophic microbial communities is up to now poorly understood. Here we present a comparative study addressing the composition of algal biofilms on sandstone substrata based on the analysis of rDNA clone libraries from environmental samples and enrichment cultures. From a W-exposed, shaded wall area of a medieval castle ruin (Burg Gleichen, Thuringia, Germany cf. Hallmann et al., 2011), green algae like Prasiococcus, Prasiola and Elliptochloris could be retrieved. A ESE, sun-exposed wall section was colonized mainly by Apatococcus, Phyllosiphon and the lichen alga Trebouxia and Myrmecia. Accordingly, cyanobacterial communities show clear differences between both wall areas: the sun exposed area was dominated by Synechococcus-like organisms while on the W-exposed area cyanobacteria were almost absent. Just a few species, in particular Stichococcus-related strains, are ubiquitous in both areas. It is obvious that, apart from few generalists, different species colonize the wall areas that are situated in close vicinity, but provide different microclimatic conditions. These differences are discussed in view of biogenic weathering phenomena: certain microalgal species colonize crusts and scales along fracture planes and may contribute to rapid detachment and turnover of dimension stone surfaces. Hallmann, C., Fritzlar, D., Stannek, L., Hoppert, M. (2011) Ascomycete fungi on dimension stone of the "Burg Gleichen", Thuringia. Env. Earth Sci. 63, 1713-1722.

  14. Inter-laboratory comparison measurements of radiochemical laboratories in Slovakia.

    PubMed

    Meresová, J; Belanová, A; Vrsková, M

    2010-01-01

    The first inter-laboratory comparison organized by the radiochemistry laboratory of Water Research Institute (WRI) in Bratislava was carried out in 1993 and since then is it realized on an annual basis and about 10 radiochemical laboratories from all over Slovakia are participating. The gross alpha and gross beta activities, and the activity concentrations of (222)Rn, tritium, and (226)Ra, and U(nat) concentration in synthetic water samples are compared. The distributed samples are covering the concentration range prevailing in potable and surface waters and are prepared by dilution of certified reference materials. Over the course of the years 1993-2008, we observed the improvement in the quality of results for most of the laboratories. However, the success rate of the gross alpha determination activity is not improving as much as the other parameters.

  15. GPR Application for Road Management System in Slovakia

    NASA Astrophysics Data System (ADS)

    Pitonak, Martin; Filipovsky, Jan

    2015-04-01

    Road Management System in Slovakia was established in 1996. Data for database are collected from Falling Weight Deflectometer, Skiddometer and Profilograph from 25 separated sections with average length of 30 km on yearly basis. The focus is especially on roads that have been built before the year 1996. In September 2014 the Slovak Road Administration announced the new project task which involved additional data request such as structure thicknesses, application to determine the thicknesses of bound layers and base layers, rutting analysis, transverse and longitudinal roughness and cross fall, ditch depths, the road width and pavement width. The request for data processing included the interpretation of the data in graphical display. The requested delivery of the final project data was in December 2014. The presentation summarizes the experiences and results of the data collection methods and technologies, data processing and evaluation methods and finally presenting the results. Also key new finding will be presented.

  16. AlpArray Austria & Slovakia: Site description and noise characterization

    NASA Astrophysics Data System (ADS)

    Fuchs, Florian; Kolinsky, Petr; Gröschl, Gidera; Bokelmann, Götz; AlpArray Working Group

    2016-04-01

    Within the framework of the European joint research initiative AlpArray we deployed 30 seismic broadband stations in Eastern Austria and Western Slovakia. Stations were installed between Spring and Winter 2015, with an expected deployment duration of two to three years. Our installations comprising 60s Reftek sensors and Reftek digitizers as well as 3G telemetry are typically located inside shelters like abandoned or rarely used huts and small houses. In this poster, we describe the station setting and surroundings for each of the 30 stations in detail and discuss noise levels and site effects. The description documents technical information for any future studies involving data from temporary AlpArray stations.

  17. Retrospective molecular study on canine hepatozoonosis in Slovakia - Does infection risk for dogs really exist?

    PubMed

    Miterpáková, Martina; Komjáti-Nagyová, Martina; Hurníková, Zuzana; Víchová, Bronislava

    2017-03-24

    This study provides the very first evidence of Hepatozoon canis infection in dogs from Slovakia, a Rhipicephalus sanguineus sensu lato free area. In total, 297 red foxes (Vulpes vulpes) and 293 dogs, from three regions of Slovakia, were screened for the presence of H. canis using a conventional 18S rRNA polymerase chain reaction (PCR). Genomic DNA of this blood parasite was detected in 51 (17.1%) foxes from all sampling regions in Slovakia, whereas the overall prevalence in examined dogs was significantly lower, only 1.0%. Identity between nucleotide sequences from Slovak foxes and dogs ranged from 97.3 to 100%. Phylogenetic analysis showed that H. canis isolates from Slovakia are divided into two clusters, suggesting the coexistence of strain variants with unknown pathogenicity which needs to be further explored.

  18. Regional scaling based estimation of IDF curves in Slovakia

    NASA Astrophysics Data System (ADS)

    Kohnova, Silvia; Zechelova, Karolina; Gaal, Ladislav; Szolgay, Jan; Hlavcova, Kamila

    2013-04-01

    Rainfall intensity-duration-frequency (IDF) curves are of a great practical importance in water resources management e.g. for the design of hydraulic structures and urban drainage systems, and for the estimation of flash flood risk. However the lack of rainfall data with sufficient temporal resolution (usually caused by limited number of rain gauges with continuous recording and short series of measurements) does not generally allow for constructing maps of extreme short-duration rainfall with the desired spatial resolution. In such cases the simple scaling model, which has proved its applicability in various regions of the world, offers a solution to this problem. Using the scaling hypothesis, it is possible to estimate design values of rainfall of selected recurrence intervals and durations shorter than a day by using only the daily data, which are available from a considerably denser network with long series of measurements. In this study the simple scaling theory was applied in the whole territory of Slovakia for the estimation of the intensity-duration-frequency characteristics of short duration rainfall. For the analysis the data series in one minute time step from 21 rainfall gauging stations were used. To estimate T-year rainfall quantiles of sub-daily duration at ungauged sites, two methodologies are combined: the regional index value approach, and the local concept of simple scaling. The former approach is used to estimate the quantiles of 1-day rainfall maxima in the warm season, supposing that the so called index value can be estimated locally and the dimensionless quantiles (the regional growth curve) can be derived by means of regional frequency analysis. The latter approach is employed to estimate the local IDF curves by downscaling the T-year quantiles of 1-day rainfall maxima using the regionally averaged scaling exponent. The derived IDF curves for these stations are finally compared with those defined by Šamaj and Valovič (1973), which are

  19. Capturing the Castle: An Exploration of Changes in the Democratic Accountability of Schools

    ERIC Educational Resources Information Center

    Gann, Nigel

    2016-01-01

    The history of the forced conversion to sponsored academy status of Castle Primary School in south Somerset is a tale of broken promises, lies, and a blatant breach of statutory procedures. Yet the Department for Education, the local Member of Parliament (and schools minister) and the local authority stood by--sometimes participated--while a small…

  20. Environmental assessment of metal exposure to corals living in Castle Harbour, Bermuda

    USGS Publications Warehouse

    Prouty, N.G.; Goodkin, N.F.; Jones, R.; Lamborg, C.H.; Storlazzi, C.D.; Hughen, K.A.

    2013-01-01

    Environmental contamination in Castle Harbour, Bermuda, has been linked to the dissolution and leaching of contaminants from the adjacent marine landfill. This study expands the evidence for environmental impact of leachate from the landfill by quantitatively demonstrating elevated metal uptake over the last 30 years in corals growing in Castle Harbour. Coral Pb/Ca, Zn/Ca and Mn/Ca ratios and total Hg concentrations are elevated relative to an adjacent control site in John Smith's Bay. The temporal variability in the Castle Harbour coral records suggests that while the landfill has increased in size over the last 35 years, the dominant input of metals is through periodic leaching of contaminants from the municipal landfill and surrounding sediment. Elevated contaminants in the surrounding sediment suggest that resuspension is an important transport medium for transferring heavy metals to corals. Increased winds, particularly during the 1990s, were accompanied by higher coral metal composition at Castle Harbour. Coupled with wind-induced resuspension, interannual changes in sea level within the Harbour can lead to increased bioavailability of sediment-bound metals and subsequent coral metal assimilation. At John Smith's Bay, large scale convective mixing may be driving interannual metal variability in the coral record rather than impacts from land-based activities. Results from this study provide important insights into the coupling of natural variability and anthropogenic input of contaminants to the nearshore environment.

  1. Quantum error-correcting codes from algebraic geometry codes of Castle type

    NASA Astrophysics Data System (ADS)

    Munuera, Carlos; Tenório, Wanderson; Torres, Fernando

    2016-10-01

    We study algebraic geometry codes producing quantum error-correcting codes by the CSS construction. We pay particular attention to the family of Castle codes. We show that many of the examples known in the literature in fact belong to this family of codes. We systematize these constructions by showing the common theory that underlies all of them.

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

    NASA Astrophysics Data System (ADS)

    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.

  3. Volcano-tectonic evolution of the Castle Mountains: 22 to 14 MA

    SciTech Connect

    Capps, R.C. . Dept. of Geology)

    1993-04-01

    The alkali-calcic Castle Mountains Volcanic rocks (CMV) are host to major gold mineralization. They are located about 100 km south of Las Vegas, Nevada and are on the boundary between the Basin and Range Province and Colorado River extensional corridor (35[degree]18 minutes 45 seconds N, 115[degree]05 minutes 10 seconds W). New data show the following chronology. 22 Ma. A regional rhyolite ash-flow tuff, the Castle Mountain Tuff member, was deposited on a Proterozoic-Paleozoic basement of low relief. <22 Ma - > 17 Ma. Normal faulting (N30--60[degree]W, 60--65[degree]NE) formed half-grabens. Latite and basalt flows, minor ash-flow tuffs, lahars and sediments (Jacks Well member - JW) were deposited unconformably. JW magmas are enriched in light REE compared to the younger CMV. <17 Ma to 15.5 Ma. Oxidizing upper portions (796 C) of a shallowly emplaced silicic melt erupted to form the high-silica rhyolite dome complexes and intrusives (Linder Peak member - LP) of the NNE-striking Castle Mountains. NW-striking transverse structures caused discontinuities in strike direction of the subvolcanic intrusive and domes and helped form a synvolcanic depression. During a hiatus in volcanism, early Hart Peak member (HP) sediments were deposited marginal to the Castle Mountains. Major gold mineralization and widespread hydrothermal alteration occurred at about 15.5 Ma. 16 Ma to 14 Ma. Early HP volcaniclastic sediments, rhyolite pyroclastic-surge tuff, and basaltic flows, were deposited during late hydrothermal alteration and then fractured and displaced by NNE-striking normal faults, especially in the eastern and northeastern CMV. < 14 Ma. Tectonically significant flat-lying boulder conglomerate and unconformably overlying, largely andesitic flows fill depressions in the Castle Mountains and the Piute Range to the east.

  4. Contamination by moulds of grape berries in Slovakia.

    PubMed

    Mikusová, P; Ritieni, A; Santini, A; Juhasová, G; Srobárová, A

    2010-05-01

    This paper describes the first map, albeit partial, of toxigenic fungi re-isolated from grape berries collected in three out of the six most important Slovakia winemaking areas in two different periods of the harvest year 2008. Low temperatures and high relative humidity during July 2008 favoured the development of grape fungal diseases that cause rots such as Plasmopara, Uncinula, Botrytis, Metasphaeria, Elsinoë, and Saccharomycetes. In the analysed samples, the following genera of toxigenic fungi were identified in the range of 1-4%: Aspergillus, Alternaria, Cladosporium, Epicoccum, Fusarium, Penicillium, Rhizopus, Ulocladium, and Trichoderma Trichothecium, while the genera Aspergillus, Alternaria, Fusarium, and Penicillium were in the range 11-29%. A. niger, A. carbonarius, some strains of A. carbonarius-with 'crystals' and strains of A. uvarum-uniseriate were identified; these species are considered ochratoxigenic (able to produce variable amounts of toxins). In addition, a non-ochratoxigenic strain of A. ibericus and a Fusarium strain able to biosynthesize small amount of fumonisins, beauvericin, and enniatins were identified. P. expansum, able to produce citrinin, represents 29.7%, of the Penicillium genus together with P. verrucosum, P. glabrum, P. citrinum, and P. crustosum. An analysis for the identification and quantification of the main toxins: ochratoxin A, fumonisins, beauvericin, enniatins, and fusaproliferin was performed on grape samples; it was consistent with the results of the mycological analysis. Toxigenic fungi should be checked throughout the years and their occurrence compared with all environmental factors to avoid health risks.

  5. Climate changes implicated for Dirofilaria dissemination in Slovakia.

    PubMed

    Miterpákovzá, Martina; Hurníková, Zuzana; Antolová, Daniela; Dubinskỳ, Pavol

    2009-01-01

    Dirofilariosis is a parasitic disease caused by helminths of the genus Dirofilaria. Climatic changes are considered to be main risk factors for dirofilariosis spreading. In the Slovak Republic, canine subcutaneous dirofilariosis was recorded for the first time in 2005. In 2007 the first coordinated research project started to detect possible endemic infections and to determine their magnitude. A total of 984 dogs were examined for the presence of microfilariae within 2007-2008. Modified Knott test and PCR were used for microfilariae detection and for Dirofilaria species identification. Dirofilariosis was diagnosed in 196 dogs which represents an overall prevalence of 19.9%. The majority of infected dogs came from southern regions of Slovakia. In the regions of Trnava and Nitra 45.2% and 31.4% of the dogs surveyed were infected, respectively. The highest prevalence of dirofilariosis was detected in shepherd and watch dogs (45.7%), and hunting dogs (40.5%). In the group of police dogs, 20.5% animals were infected. Dirofilaria repens was detected in all infected dogs. In seven animals co-infection with Dirofilaria immitis was present.

  6. Distributions of (137)Cs and (210)Pb in moss collected from Belarus and Slovakia.

    PubMed

    Aleksiayenak, Yu V; Frontasyeva, M V; Florek, M; Sykora, I; Holy, K; Masarik, J; Brestakova, L; Jeskovsky, M; Steinnes, E; Faanhof, A; Ramatlhape, K I

    2013-03-01

    In the present work, moss samples collected in Slovakia and Belarus were assayed with respect to gamma-emitting radionuclides. The results for (137)Cs and (210)Pb are discussed. Moss was used for the first time in Belarus, as a biological indicator of radioactive environmental pollution in consequence of the Chernobyl accident in 1986. In Belarus, the maximum activity of (137)Cs was observed in the Gomel region near Mazyr (6830 Bq/kg) and the minimum activity in the Vitebsyevsk Region near Luzhki-Yazno (5 Bq/kg). "Hot spots" were also observed near the towns Borisow and Yuratsishki. The results of measurements of (137)Cs in moss samples collected in 2000, 2006 and 2009 in the same localities of Slovakia are presented and compared with the results of air monitoring of (137)Cs carried out in Slovakia from 1977 until 2010. Measurements of the (210)Pb concentration in moss samples collected over the territory of Slovakia showed, that the median value exceed 2.3 times median value of (210)Pb obtained for Belarus moss. For that reason, the inhalation dose for man from (210)Pb and (137)Cs in Slovakia is more than twice as high as in Belarus, in spite of the initially very high (137)Cs exposure in the latter country.

  7. Processed seismic motion records from earthquakes (1982--1993): Recorded at Scotty`s Castle, California

    SciTech Connect

    Lum, P K; Honda, K K

    1993-10-01

    The 8mm data tape contains the processed seismic data of earthquakes recorded at Scotty`s Castle, California. The seismic data were recorded by seismographs maintained by the DOE/NV in Southern Nevada. Four files were generated from each seismic recorder. They are ``Uncorrected acceleration time histories, 2. corrected acceleration, velocity and displacement time histories, 3. original recording, and 4. Fourier amplitude spectra of acceleration.

  8. Dynamics and conceptual model of the Rossena castle landslide (Northern Apennines, Italy)

    NASA Astrophysics Data System (ADS)

    Chelli, A.; Mandrone, G.; Ruffini, A.; Truffelli, G.

    2005-11-01

    In the Northern Apennines there are many historical villages and castles, which are of great value and represent a cultural heritage of great importance. Their presence within a territory greatly affected by landslide hazards creates, in many circumstances, the need to solve problems of land management and to act for the preservation of historical monuments. This paper describe an interesting landslide, failed during the night of 28 February 2004, that involved the village of Rossena: the failure damaged the village (Fig. 1), the road and the fields down to the stream but, fortunately, the castle just upslope the village was not involved at all. The 10th century massive castle of Rossena stands on the top of a cliff at about 500 m a.s.l., on the border between the provinces of Parma and Reggio Emilia, and it is surrounded by a small ancient village. The castle of Rossena is the best preserved stronghold of the Longobard times, enlarged and reinforced in the tenth century and partially rebuilt by Bonifacio, the father of Matilda of Canossa (the Vice-Queen of Italy and probably the most important woman in the Middle Ages) as a defensive structure guarding the Enza Valley. In addition, at Conossa, very close to Rossena, there was the meeting between Pope Gregory VII and the Emperor of Germany Henry IV, during the historical event known as "fight for the investitures". For these reasons, the area of Rossena is one of the most relevant from a historical point of view in the entire western part of the Emilia Romagna Region and it also has a high value as a geosite (Coratza et al., 2004).

  9. Environmental Impact Statement. Disposal and Reuse of Castle Air Force Base, California

    DTIC Science & Technology

    1994-11-01

    dock. Industrial wastewater is pretreated with 3-38 Castle AFB Disposal and Reuse FEIS a membrane filter and then discharged into the WWTP for...would be required in order to obtain an NPDES permit and maintain compliance. Industrial users might be required to provide pretreatment of...would be necessary for these utilities. Mitigation measures would be needed to address industrial pretreatment of wastewater generated by future

  10. Dolomitization of the Pedro Castle Formation (Pliocene), Cayman Brac, British West Indies

    NASA Astrophysics Data System (ADS)

    MacNeil, Alex; Jones, Brian

    2003-12-01

    The Pedro Castle Formation (Pliocene) on Cayman Brac is variably dolomitized by texture preserving but non-mimetic and texture destructive replacive dolomite. Mimetic replacement of skeletal grains is limited to echinoderm plates, and with few rare exceptions, there is no mimetic replacement of red algae, foraminifera, green algae, or any other type of skeletal grain. The lack of mimetic dolomite is atypical of "island dolostones" found in the Caribbean Sea and the Pacific Ocean. Dolostones in the Pedro Castle Formation are formed entirely of high-Ca calcian dolomite (average of 57.4 mol% CaCO 3). Oxygen isotopes (mean 1.25‰ PDB) from the dolomite indicate that dolomitization was mediated by seawater or modified seawater. Carbon isotopes in the dolomite, which range from -1.81‰ to 1.42‰ PDB, were probably inherited from the precursor limestone. The average Sr content in the dolomite (360 ppm) is higher than that found in most other island dolomites. The sediments that now form the Pedro Castle Formation were deposited in shallow water on an open bank during the early Pliocene. Pre-dolomitization diagenesis of those sediments included syntaxial overgrowths around echinoderm fragments, dissolution of aragonitic bioclasts, stabilization to low-magnesium calcite, and local precipitation of vadose cements. Thus, the limestones had been extensively stabilized by the time that dolomitization took place during the late Pliocene. The general paucity of mimetic replacement in these dolostones can probably be attributed to the calcite stabilization that took place before dolomitization.

  11. Illegal Drug Use among Female University Students in Slovakia

    PubMed Central

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

    2015-01-01

    Background 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). Material/Methods 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. Results We determined that education of parents has a statistically significant influence on use of illegal drugs by their children (χ2=10.14; P<0.05). Communication between parents and children and parental attention to children have a significant role in determining risky behavior (illegal drug use, χ2=8.698, P<0.05). Parents of students 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; P<0.001) and smoking (χ2=6.226; P<0.05). The first contact with drugs occurs most frequently at high school age. The most consumed “soft” drug in our group of female university students is marijuana. Conclusions Our findings are relevant for comparison and generalization regarding causes of the steady increase in number of young people using illegal drugs. PMID:25602526

  12. Gastrointestinal microbiota in children with autism in Slovakia.

    PubMed

    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.

  13. A seismic source zone model for the seismic hazard assessment of Slovakia

    NASA Astrophysics Data System (ADS)

    Hók, Jozef; Kysel, Robert; Kováč, Michal; Moczo, Peter; Kristek, Jozef; Kristeková, Miriam; Šujan, Martin

    2016-06-01

    We present a new seismic source zone model for the seismic hazard assessment of Slovakia based on a new seismotectonic model of the territory of Slovakia and adjacent areas. The seismotectonic model has been developed using a new Slovak earthquake catalogue (SLOVEC 2011), successive division of the large-scale geological structures into tectonic regions, seismogeological domains and seismogenic structures. The main criteria for definitions of regions, domains and structures are the age of the last tectonic consolidation of geological structures, thickness of lithosphere, thickness of crust, geothermal conditions, current tectonic regime and seismic activity. The seismic source zones are presented on a 1:1,000,000 scale map.

  14. Holocene slip rate and revised characteristic earthquake parameters for the western segment of the Castle Mountain fault, Alaska

    USGS Publications Warehouse

    Willis, Julie B.; Haeussler, Peter J.; Bruhn, Ronald L.; Willis, Grant C.

    2007-01-01

    The western segment of the Castle Mountain fault poses a significant seismic hazard to the most populated region of south-central Alaska. We identify a previously unrecognized margin of a postglacial outwash channel that is offset right laterally 36 ± 4 m across the western segment of the Castle Mountain fault. This offset occurred after glaciers withdrew from the lowland 11,300–15,380 cal yr b.p. and after outwash channel margins were cut and stabilized 11,210–13,470 cal yr b.p. Using these ages and the measured separation, we obtain a maximum slip rate of 3.0 ± 0.6 mm yr−1 and a minimum slip rate of 2.8 ± 0.7 mm yr−1. These are the first lateral slip rates for the Castle Mountain fault established by a field measurement. Based on timing of the most recent earthquake, 670 ± 60 yr b.p., the Castle Mountain fault could have accumulated an average single-event slip of about 1.9 m (extremes range from 1.3 to 2.6 m). The fault consists of two segments; a surface-rupturing earthquake likely will be limited to the 62-km-long western segment. Area-magnitude regression calculations suggest that such an earthquake on the western Castle Mountain fault would have a moment magnitude of 6.9 to 7.3.

  15. Report on radio observation of meteors (Iža, Slovakia)

    NASA Astrophysics Data System (ADS)

    Dolinský, Peter; Dorotovič, Ivan; Vidovenec, Marian

    2014-02-01

    During the period from 1 to 17 August 2014 meteors were experimentally registered using radio waves. This experiment was conducted in the village of Iža, Slovakia. Its main objective was to test the technical equipment intended for continuous registration of meteor echoes, which will be located in the Slovak Central Observatory in Hurbanovo. These tests are an indirect continuation of previous experiments of observation of meteor showers using the technology available in Hurbanovo at the end of the 20th and the beginning of the 21st century. The device consists of two independent receiver systems. One recorded echoes of the transmitter Graves 143.050 MHz (N47.3480° E5.5151°, France) and the second one recorded echoes of the TV transmitter Lviv 49.739583 MHz (N49.8480° E24.0369°, Ukraine). The apparatus for tracking radio echoes of the transmitter Graves consists of a 9-element Yagi antenna with vertical polarization (oriented with an elevation of 0° at azimuth 270°), the receiver Yaesu VR-5000 in CW mode, and a computer with registration using the program HROFFT v1.0.0f. The second apparatus recording the echoes of the transmitter Lviv consists of a LP (log-periodic) antenna with horizontal polarization (elevation of 0° and azimuth of 90°), the receiver ICOM R-75 in the CW mode, and also a computer with registration using HROFFT v1.0.0f. A total of about 78000 echoes have been registered during around 700 hours of registration. Probably not all of them are caused by meteors. These data were statistically processed and compared with visual observations in the IMO database. Planned own visual observations could not be performed due to unfavourable weather conditions lasting from 4 to 13 August 2014. The registered data suggest that observations were performed in the back-scatter mode in this configuration and not in the planned forward-scatter mode. Deeper analysis and longer data sets are, however, necessary to calibrate the observation system and this will

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

    ERIC Educational Resources Information Center

    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…

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

    ERIC Educational Resources Information Center

    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,…

  18. European Gender Lessons: Girls and Boys at Scout Camps in Denmark, Portugal, Russia and Slovakia

    ERIC Educational Resources Information Center

    Nielsen, Harriet Bjerrum

    2004-01-01

    The article investigates the tensions between and within models of gender equality and gender complementarity by studying children who are in the midst of learning to apply these gender models in practice. Children (aged 11-15 years) were observed and interviewed while they participated in scout camps in Denmark, Portugal, Slovakia and Russia.…

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

    ERIC Educational Resources Information Center

    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…

  20. Basic estimate of needs for training in evidence-based medicine in Slovakia.

    PubMed

    Bacharova, L; Hlavacka, S; Rusnakova, V

    2000-01-01

    This study reports the findings of the first survey of the knowledge and needs for training in evidence based medicine (EBM) of health-care workers in Slovakia. This study was primarily qualitative and based on a triangular approach, which included: analysis of the situation in pre- and postgraduate education in Slovakia aimed at estimating needs in EBM and critical appraisal skills (CAS) training; analysis of questionnaires distributed in a sample of medical doctors and university educated public health workers undergoing postgraduate training; and focus group discussions. The findings revealed a real gap in knowledge in EBM and CAS in Slovakia and identified several areas as the focus for intervention. The results showed also some important behavioural and cultural aspects, including low individual responsibility for education; tendency to delegate responsibility to authorities (experts, top management, Ministry of Health); and persistence of the state paternalistic type of education. Concludes that managers planning to implement EBM in Slovakia should therefore consider a broader behavioural and cultural context for change, not just introduction of a training EBM module.

  1. Alternative Civil Enculturation: Political Disenchantment and Civic Attitudes in Minority Schools in Estonia, Latvia, and Slovakia

    ERIC Educational Resources Information Center

    Golubeva, Maria; Austers, Ivars

    2011-01-01

    The article investigates the ways in which minority schools in Latvia, Estonia, and Slovakia resist the dominant narratives of nation and citizenship and provide an alternative model of civil enculturation for students. It provides evidence to support the hypothesis that differences between competing narratives of statehood and nationhood among…

  2. The hill forts and castle mounds in Lithuania: interaction between geodiversity and human-shaped landscape

    NASA Astrophysics Data System (ADS)

    Skridlaite, Grazina; Guobyte, Rimante; Satkunas, Jonas

    2015-04-01

    Lithuania is famous for its abundant, picturesque hill forts and castle mounds of natural origin. In Lithuania as well as in whole Europe the fortified hills were used as the society dwelling place since the beginning of the Late Bronze Age. Their importance increased when Livonian and Teutonic Orders directed a series of military campaigns against Lithuania with the aim of expansion of Christianity in the region at the end of 1st millennium AD, and they were intensively used till the beginning of the 15th c. when most of them were burned down during fights with the Orders or just abandoned due to the changing political and economical situation. What types of the geodiversity were used for fortified dwellings? The choice in a particular area depended on a variety of geomorphology left behind the retreating ice sheets. High spots dominating their surroundings were of prime interest. In E and SE Lithuania, the Baltic Upland hills marking the eastern margin of the last Weichselian glacier hosted numerous fortified settlements from the end of 2nd millennium BC to the Medieval Ages (Narkunai, Velikuskes etc). In W Lithuania, plateau-like hills of the insular Samogitian Upland had been repeatedly fortified from the beginning of 1st millennium AD to the 14th century (Satrija, Medvegalis etc). Chains of hill forts and castle mounds feature the slopes of glaciofluvial valleys of Nemunas, Neris and other rivers where the slopes were dissected by affluent rivulets and ravines and transformed into isolated, well protected hills (Kernave, Punia, Veliuona etc). Peninsulas and headlands formed by the erosion of fluvial and lacustrine deposits were used in the lowlands, e.g. in central and N Lithuania (Paberze, Mezotne etc). How much the landscape was modified for defense purposes? Long-term erosion and overgrowing vegetation damaged the former fortified sites, however some remains and the archeological excavations allowed their reconstruction. The fortified Bronze Age settlements

  3. Distribution of transmissivity and yield of the surficial, Castle Hayne, and Peedee aquifers in Northern New Hanover County, North Carolina

    USGS Publications Warehouse

    McSwain, Kristen Bukowski; Nagy, Laura A.

    2011-01-01

    Data were collected from more than 230 wells in northern New Hanover County, North Carolina, to evaluate the distribution of transmissivity and yield of the surficial, Castle Hayne, and Peedee aquifers of the Coastal Plain Physiographic Province. Constant-rate,single-well aquifer test data were obtained and analyzed to calculate additional transmissivity values for 25 production wells that were completed in the Castle Hayne or Peedee aquifer. In the surficial aquife, transmissivity values ranged from 400 to 12,700 feet squared per day, and reported yields ranged from 6 to 100 gallons per minute. In the Castle Hayne aquifer, transmissivity values ranged from 1,400 to 18,700 feet squared per day, and reported yields ranged from 9 to 640 gallons per minute. In the Peedee aquifer, transmissivity values ranged from 530 to 18,600 feet squared per day, and reported yields ranged from 8 to 1,000 gallons per minute.

  4. Solar energy system demonstration project at Wilmington Swim School, New Castle, Delaware

    NASA Technical Reports Server (NTRS)

    1980-01-01

    A solar energy system located at the Wilmington Swim School, New Castle, Delaware is described. The system was designed for a 40 percent heating and a 30 percent hot water solar contribution serving the heat loads in the following order: space heat - new addition, domestic water - entire facility, and pool heating - entire facility. On a cost basis for 2920 hours of operation, the heat reclaimed would cost $969.66 annually if provided by gas at 3.79 per million Btu's. At 5.5 centers per kwh, heat recovery costs of $481.80 percent a net savings of $487.86 annually.

  5. Analysis of Radiation Exposure - Service Personnel on Rongerik Atoll: Operation Castle - Shot Bravo.

    DTIC Science & Technology

    1987-07-09

    45 .4~% %’. V.. DliI; ikE CAJ9Y DNA-TR-86-120 C:) N LC ANALYSIS OF RADIATION EXPOSURE- cq SERVICE PERSONNEL ON RONGERIK ATOLL Operation Castle...dose estimates for personnel on Rongerik Atoll , 11 1-2 %larch 1954. 2 Film badge dosimetry results, Rongerik Atoll , 1-2 March 1954. 14 3 Comparison of...calculated film badge doses with dosimetry. 15 4 Reconstructed gamma radiation doses for military personnel 24 stationed on Rongerik Atoll , I and 2

  6. Hydrology of Alkali Creek and Castle Valley Ridge coal-lease tracts, central Utah, and potential effects of coal mining

    USGS Publications Warehouse

    Seiler, R.L.; Baskin, R.L.

    1988-01-01

    The Alkali Creek coal-lease tract includes about 2,150 acres in the Book Cliffs coal field in central Utah, and the Castle Valley Ridge coal-lease tract includes about 3,360 acres in the Wasatch Plateau coal field, also in central Utah. Both the Alkali Creek and Castle Valley Ridge coal-lease tracts are near areas where coal is currently (1987) mined by underground methods from the Cretaceous Blackhawk Formation. The Alkali Creek and Castle Valley Ridge areas have intermittent streams in which flow after snowmelt runoff is locally sustained into midsummer by springflow. The only perennial stream is South Fork Corner Canyon Creek in the Castle Valley Ridge area. Peak flow in both areas generally is from snowmelt runoff; however, peak flow from thunderstorm runoff in the Alkali Creek area can exceed that from snowmelt runoff. Estimated annual source-area sediment yield was 0.5 acre-ft/sq mi in the Alkali Creek lease tract and it was 0.3 acre-ft/sq mi in the Castle Valley Ridge lease tract. Groundwater in the Alkali Creek area occurs in perched aquifers in the Flagstaff Limestone and in other formations above the coal-bearing Blackhawk Formation. The principal source of recharge to the aquifers is snowmelt on outcrops. Faults may be major conduits and control the movement of groundwater. Groundwater discharges at formation contacts, between zones of differing permeability within a formation, near faults and into mines. Water sampled from 13 springs in the Alkali Creek area contained dissolved solids at concentrations ranging from 273 to 5,210 mg/L. Water sampled from 17 springs in the Castle Valley Ridge area contained dissolved solids at concentrations ranging from 208 to 579 mg/L. The composition of water from a recently abandoned part of an active mine the Wasatch Plateau closely resembles that of water discharging from a nearby mine that has been abandoned for more than 30 years. Mining of the Alkali Creek and Castle Valley Ridge coal-lease tracts likely will

  7. Personal exposure to particles in Banská Bystrica, Slovakia.

    PubMed

    Brauer, M; Hrubá, F; Mihalíková, E; Fabiánová, E; Miskovic, P; Plziková, A; Lendacká, M; Vandenberg, J; Cullen, A

    2000-01-01

    Epidemiological studies have associated adverse health impacts with ambient concentrations of particulate matter (PM), though these studies have been limited in their characterization of personal exposure to PM. An exposure study of healthy nonsmoking adults and children was conducted in Banska Bystrica, Slovakia, to characterize the range of personal exposures to air pollutants and to determine the influence of occupation, season, residence location, and outdoor and indoor concentrations on personal exposures. Twenty-four-hour personal, at-home indoor, and ambient measurements of PM10, PM2.5, sulfate (SO4(2-)) and nicotine were obtained for 18 office workers, 16 industrial workers, and 15 high school students in winter and summer. Results showed that outdoor levels of pollutants were modest, with clear seasonal differences: outdoor PM10 summer/winter mean = 35/45 microg/m3; PM2.5 summer/winter mean = 22/32 microg/m3. SO4(2-) levels were low (4-7 microg/m3) and relatively uniform across the different sample types (personal, indoor, outdoor), areas, and occupational groups. This suggests that SO4(2-) may be a useful marker for combustion mode particles of ambient origin, although the relationship between personal exposures and ambient SO4(2-) levels was more complex than observed in North American settings. During winter especially, the central city area showed higher concentrations than the suburban location for outdoor, personal, and indoor measures of PM10, PM2.5, and to a lesser extent for SO4(2-), suggesting the importance of local sources. For PM2.5 and PM10, ratios consistent with expectations were found among exposure indices for all three subject groups (personal>indoor>outdoor), and between work type (industrial>students>office workers). The ratio of PM2.5 personal to indoor exposures ranged from 1.0 to 3.9 and of personal to outdoor exposures from 1.6 to 4.2. The ratio of PM10 personal to indoor exposures ranged from 1.1 to 2.9 and the ratio of personal

  8. Processed seismic motion records from earthquakes (1982--1993): Recorded at Scotty`s Castle, California

    SciTech Connect

    Lum, P.K.; Honda, K.K.

    1993-10-01

    As part of the contract with the US Department of Energy, Nevada Operations Office (DOE/NV), URS/John A. Blume & Associates, Engineers (URS/Blume) maintained a network of seismographs to monitor the ground motion generated by the underground nuclear explosions (UNEs) at the Nevada Test Site (NTS). The seismographs were located in the communities surrounding the NTS and the Las Vegas valley. When these seismographs were not used for monitoring the UNE generated motions, a limited number of seismographs were maintained for monitoring motion generated by other than UNEs (e.g. motion generated by earthquakes, wind, blast). Scotty`s Castle was one of the selected earthquake monitoring station. During the period from 1982 through 1993, numerous earthquakes with varied in magnitudes and distances were recorded at Scotty`s Castle. The records from 24 earthquakes were processed and included in this report. Tables 1 and 2 lists the processed earthquakes in chronological order and in the order of epicentral distances, respectively. Figure 1 shows these epicenters and magnitudes. Due to the potential benefit of these data for the scientific community, DOE/NV and the National Park Service authorize the release of these records.

  9. Geologic framework and hot dry rock geothermal potential of the Castle Dome area, Yuma County, Arizona

    SciTech Connect

    Gutmann, J.T.

    1981-02-01

    The Castle Dome Mountains and surrounding ranges constitute a voluminous pile of silicic volcanic rocks within the Basin and Range province of southwestern Arizona. Previously reported as Cretaceous and Quaternary in age, these volcanics all are of late Oligocene to early Miocene age as indicated by five new K-Ar dates. Reconnaissance field studies indicate that the volcanic section locally has undergone large rotations that contrast with the usual structural style of the Basin and Range and resemble the thin-skinned rotational tectonics documented for earlier, mid-Tertiary extensional deformation in ranges to the north and northeast. Significant geothermal potential of the Castle Dome area is suggested by a shallow depth to the Curie isotherm and by the apparent presence of a good electrical conductor at anomalously shallow depth in the crust. Warm wells exist in the area and Shearer (1979) reported a geothermal gradient of about 70/sup 0/C/km in a dry well near the center of the gravity low. Radiogenic heat production in the silicic batholith inferred above constitutes a reasonable candidate for a shallow regional heat source.

  10. Processed seismic motion records from earthquakes, 1982-1993: Recorded at Scotty's Castle, California

    NASA Astrophysics Data System (ADS)

    Lum, P. K.; Honda, K. K.

    1993-10-01

    As part of the contract with the US Department of Energy, Nevada Operations Office (DOE/NV), URS/John A. Blume & Associates, Engineers (URS/Blume) maintained a network of seismographs to monitor the ground motion generated by the underground nuclear explosions (UNE's) at the Nevada Test Site (NTS). The seismographs were located in the communities surrounding the NTS and the Las Vegas valley. When these seismographs were not used for monitoring the UNE generated motions, a limited number of seismographs were maintained for monitoring motion generated by other than UNE's (e.g. motion generated by earthquakes, wind, blast). Scotty's Castle was one of the selected earthquake monitoring stations. During the period from 1982 through 1993, numerous earthquakes which varied in magnitudes and distances were recorded at Scotty's Castle. The records from 24 earthquakes were processed and included in this report. The processed earthquakes are listed in chronological order and in the order of epicentral distances, respectively. These epicenters and magnitudes are shown. Due to the potential benefit of these data for the scientific community, DOE/NV and the National Park Service authorize the release of these records.

  11. CASTLE3D - A Computer Aided System for Labelling Archaeological Excavations in 3D

    NASA Astrophysics Data System (ADS)

    Houshiar, H.; Borrmann, D.; Elseberg, J.; Nüchter, A.; Näth, F.; Winkler, S.

    2015-08-01

    Documentation of archaeological excavation sites with conventional methods and tools such as hand drawings, measuring tape and archaeological notes is time consuming. This process is prone to human errors and the quality of the documentation depends on the qualification of the archaeologist on site. Use of modern technology and methods in 3D surveying and 3D robotics facilitate and improve this process. Computer-aided systems and databases improve the documentation quality and increase the speed of data acquisition. 3D laser scanning is the state of the art in modelling archaeological excavation sites, historical sites and even entire cities or landscapes. Modern laser scanners are capable of data acquisition of up to 1 million points per second. This provides a very detailed 3D point cloud of the environment. 3D point clouds and 3D models of an excavation site provide a better representation of the environment for the archaeologist and for documentation. The point cloud can be used both for further studies on the excavation and for the presentation of results. This paper introduces a Computer aided system for labelling archaeological excavations in 3D (CASTLE3D). Consisting of a set of tools for recording and georeferencing the 3D data from an excavation site, CASTLE3D is a novel documentation approach in industrial archaeology. It provides a 2D and 3D visualisation of the data and an easy-to-use interface that enables the archaeologist to select regions of interest and to interact with the data in both representations. The 2D visualisation and a 3D orthogonal view of the data provide cuts of the environment that resemble the traditional hand drawings. The 3D perspective view gives a realistic view of the environment. CASTLE3D is designed as an easy-to-use on-site semantic mapping tool for archaeologists. Each project contains a predefined set of semantic information that can be used to label findings in the data. Multiple regions of interest can be joined under

  12. 75 FR 1052 - Castle Energy Services, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-08

    ... [Federal Register Volume 75, Number 5 (Friday, January 8, 2010)] [Notices] [Pages 1052-1053] [FR Doc No: 2010-63] DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket No. ER10-385-000] Castle Energy Services, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

  13. Assessing the Basic Components of Reading: A Revision of the Castles and Coltheart Test with New Norms

    ERIC Educational Resources Information Center

    Castles, Anne; Coltheart, Max; Larsen, Linda; Jones, Pip; Saunders, Steven; McArthur, Genevieve

    2009-01-01

    We present administration details and normative data for a new version of the word and nonword reading test originally developed by Castles and Coltheart. The new test contains an expanded set of items, with 40 each of regular words, irregular words and nonwords, rather than the original 30 items of each type. The new items extend the upper-end of…

  14. Radiation Resistance Study of Semi-Insulating GaAs-Based Radiation Detectors to Extremely High Gamma Doses

    NASA Astrophysics Data System (ADS)

    Ly Anh, T.; Perd'ochová, A.; Nečas, V.; Pavlicová, V.

    2006-01-01

    In our previous paper [V. Nečas et al.: Nucl. Inst. and Meth. A 458 (2001) 348-351] we reported on the study on radiation stability of semi-insulating (SI) LEG GaAs detectors to doses of photons from 60Co up to 19.2 kGy. Later we presented a study, which covered radiation hardness to the same doses on the base of detector material itself, where strong dependence has been proved [T. Ly Anh et al., Proceedings of the XII th International Conference on Semiconducting and Insulating Materials (SIMC-XII-2002). Smolenice Castle, Slovakia (2002) 292-295 (0-7803-7418-5)]. In this paper we present both the key electrical and detection characteristics of SI GaAs radiation detectors prepared using substrates from four various supplies and two different types of contacts, which were exposed to several gamma doses from 60Co up to the integral dose of about 1 MGy. The obtained results show that SI LEG GaAs detectors provide good spectroscopic performances and even their slight improvement after low to middle gamma irradiation doses (3 -10 kGy) was observed. Further dose exposure caused the degradation of detection properties with an extreme and following improvement depending on detector material properties. SI GaAs detector still retains its working capabilities even after very high doses applied, up to 1 MGy.

  15. Minimal change of thermal continentality in Slovakia within the period 1961-2013

    NASA Astrophysics Data System (ADS)

    Vilček, Jozef; Škvarenina, Jaroslav; Vido, Jaroslav; Nalevanková, Paulína; Kandrík, Radoslav; Škvareninová, Jana

    2016-08-01

    Thermal continentality plays an important role not only in the basic characterisation of the climate in particular regions but also in the phytogeographic distribution of plants and ecosystem formation. Due to ongoing climate change, questions surrounding the changes of thermal continentality are very relevant. Therefore, the aim of this study is to investigate the characteristics of thermal continentality and its temporal changes in the Slovak Republic between the years of 1961 and 2013. The study was carried out on several meteorological stations selected in respect to the geographical and geomorphological heterogeneity of Slovakia. Our results show that the continentality of Slovakia increased in the period 1961 to 2013; however, this trend is not significant. These non-significant trends are confirmed at all the stations. Nevertheless, it is necessary to be aware of this signal, especially because these changes could cause changes in ecosystem formation in future.

  16. Experience Of Implementing The Integrated Management System In Manufacturing Companies In Slovakia

    NASA Astrophysics Data System (ADS)

    Lestyánszka Škůrková, Katarína; Kučerová, Marta; Fidlerová, Helena

    2015-06-01

    In corporate practice, the term of Integrated Management System means a system the aim of which is to manage an organization regarding the quality, environment, health and safety at work. In the first phase of the VEGA project No. 1/0448/13 "Transformation of ergonomics program into the company management structure through interaction and utilization QMS, EMS, HSMS", we focused on obtaining information about the way or procedure of implementing the integrated management systems in manufacturing companies in Slovakia. The paper considers characteristics of integrated management system, specifies the possibilities for successive integration of the management systems and also describes the essential aspects of the practical implementation of integrated management systems in companies in Slovakia.

  17. The struggle to address woman battering in Slovakia: stories from service providers.

    PubMed

    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.

  18. Chemical constituents in the Peedee and Castle Hayne aquifers: Porters Neck area, New Hanover County, North Carolina

    USGS Publications Warehouse

    Roberts, T.L.; Harris, W.B.

    2004-01-01

    Concerns about overuse and potential contamination of major aquifers in the southeastern part of North Carolina resulted in the initiation of a subsurface water quality study in February 2001. The focus of this study was to examine variations in nutrients (NO3-, TRP, SO42- Cl-, NH4+) and total dissolved Fe in the Cretaceous Peedee and Tertiary Castle Hayne Limestone aquifers of northeastern New Hanover County. Water samples were collected monthly for one year from sixteen wells located in the Porters Neck area (west of the Intracoastal Waterway and south of Futch Creek) and four springs located on the south side of Futch Creek. Variations in selective nutrient concentrations were measured between and within each aquifer. Concentrations of NH4+ and Fe increased in the Peedee sandstone aquifer during the warmer summer and early fall months. In late summer to early fall, Fe, NO 3-, NH4+, and TRP concentrations in the Castle Hayne Limestone aquifer were significantly higher than in the spring and winter months. Chloride and SO 42- concentrations for the Castle Hayne Limestone aquifer both increased during the warmer months, probably as a result of saltwater intrusion. Factors considered for nutrient and Fe variance include: temperature variation, anaerobic conditions, subsurface stratigraphy/structure, recharge locations, site location and surface fertilization. The shallower Castle Hayne Limestone aquifer showed seasonal variability in the study area, whereas the Peedee sandstone aquifer showed little to no seasonal variability. Increases in NO3- and TRP lagged slightly behind periods of high fertilization and were more prevalent down-dip of a major golf course. Nutrient content and seasonal variation of Futch Creek springs indicated that they originate from the Castle Hayne Limestone aquifer.

  19. Preliminary Results on Mineralogy and Geochemistry of Loki's Castle Arctic Vents and Host Sediments

    NASA Astrophysics Data System (ADS)

    Barriga, Fernando; Carvalho, Carlos; Inês Cruz, M.; Dias, Ágata; Fonseca, Rita; Relvas, Jorge; Pedersen, Rolf

    2010-05-01

    The Loki's Castle hydrothermal vent field was discovered in the summer of 2008, during a cruise led by the Centre of Geobiology of the University of Bergen, integrated in the H2Deep Project (Eurocores, ESF). Loki's Castle is the northernmost hydrothermal vent field discovered to date. It is located at the junction between the Mohns Ridge and the South Knipovich Ridge, in the Norwegian-Greenland Sea, at almost 74°N. This junction shows unique features and apparently there is no transform fault to accommodate the deformation generated by the bending of the rift valley from WSW-ENE to almost N-S. The Knipovich Rigde, being a complex structure, is an ultra-slow spreading ridge, with an effective spreading rate of only ~ 6 mm/y. It is partly masked by a substantial cover of glacial and post-glacial sediments, estimated to be between 12 and 20 ky old, derived from the nearby Bear Island fan, to the East of the ridge. The Loki's Castle vent site is composed of several active, over 10 m tall chimneys, producing up to 320°C fluid, at the top of a very large sulphide mound, which is estimated to be around 200 m in diameter. About a dozen gravity cores were obtained in the overall area. From these we collected nearly 200 subsamples. Eh and pH were measured in all subsamples. The Portuguese component of the H2Deep project is aimed at characterizing, chemically and mineralogically, the sulphide chimneys and the collected sediments around the vents (up to 5 meters long gravity cores). These studies are aimed at understanding the ore-forming system, and its implications for submarine mineral exploration, as well as the relation of the microbial population with the hydrothermal component of sediments. Here we present an overview of preliminary data on the mineralogical assemblage found in the analyzed sediments and chimneys. The identification of the different mineral phases was obtained through petrographic observations of polished thin sections under the microscope (with both

  20. Freezing-thawing action in the deterioration of the stones of Chambord Castle

    NASA Astrophysics Data System (ADS)

    Alomari, Asaad; Brunetaud, Xavier; Beck, Kevin; Al-Mukhtar, Muzahim

    2013-04-01

    Limestone is very common in architecture (monuments and cultural heritage buildings) and used in the sculptures. The soft and porous limestone soaks up water and show weathering patterns and forms: alveolar weathering, granular disintegration, efflorescences. Freezing-thawing actions can be considered as one of the processes that contribute in the deterioration of stones located in the "cold regions" characterized with air temperatures below freezing point temperature. The amount of water within the pore space of the stones is a crucial factor of the decay. The experimental work presented in this paper is a part of a research program that aims to study the mechanisms that lead to the degradation of stone building materials due to the variation of climatic conditions. The analysis of the meteorological data of the field around the castle of Chambord shows the magnitude of temperature variations and the frequency of freezing-thawing cycles. The critical degrees of saturation at which the stone start to deteriorate after treatment with freezing-thawing cycles were examined in the tests conducted. The study concerns two porous limestone used in the construction and conservation of Chambord castle; highly porous Tuffeau stone having a total porosity of about 48 %, and medium porous Richemont stone with a total porosity of 27 %. Richemont stone has been used as a substitute stone of the degraded Tuffeau stone on the castle. The main physical properties, total porosity, apparent dry density and skeleton density and sound velocity for mechanical properties were measured for the stone samples before and during freezing-thawing cycles. ASTM (D5312-04) procedure was applied in the freezing-thawing tests. Tuffeau and Richmond samples were prepared at nine different degrees of saturations; 0, 20, 40, 70, 80, 85, 90, 95 and 100%, and properties were measured after different freezing-thawing cycles conditions; 2, 4, 8, 12, 16, 20, 30 and 50 cycles. The results of these tests show

  1. Molecular evidence for the presence of Dirofilaria repens in beech marten (Martes foina) from Slovakia.

    PubMed

    Miterpáková, M; Hurníková, Z; Zaleśny, G; Chovancová, B

    2013-09-23

    Herein we present the first finding of Dirofilaria repens, agent of the subcutaneous form of dirofilariosis, in Martes foina. Molecular analyses from the spleen of 3 individuals originated from Tatra National Park, Northern Slovakia, confirmed the presence of D. repens in one of them. Finding of D. repens in beech marten instigates to more intense research on free living carnivores as the potential source of Dirofilaria parasites.

  2. Geochemical Atlas of Slovakia and examples of its applications to environmental problems

    NASA Astrophysics Data System (ADS)

    Rapant, S.; Bodiš, D.; Vrana, K.; Cvečková, V.; Kordík, J.; Krčmová, K.; Slaninka, I.

    2009-03-01

    Results of comprehensive geochemical mapping and thematic studies of the Slovak territory (rocks, soils, stream sediments, groundwaters, biomass, and radioactivity) in the first half of the 1990s led to several new research programmes in Slovakia, within the frame of which new methodologies for geochemical data evaluation and map visualization were elaborated. This study describes the application and elaboration of data from the Geochemical Atlas of the Slovak Republic at national and regional levels. Based on the index of environmental risk (IER = ΣPEC/PNEC), the level of contamination for the geological component of the environment in Slovakia was evaluated. Approximately 10.5% of Slovakia’s territory was characterized as being environmentally disturbed to highly disturbed. In the areas where environmental loadings have accumulated, 14 regions where environmental risks existed due to high element concentrations were defined. The model calculations of health risk estimates based on the databases of the Geochemical Atlas for groundwater and soils indicate that the possible risk occurrence of carcinogenic diseases from groundwater arsenic contents is high in more than 10% of Slovakia, whereas the chronic risk is negligible. To determinate the background and threshold levels a combined statistical-geochemical approach was developed and applied as an example for groundwater at the national level as well as for single groundwater bodies. The results of statistical method application for the whole groundwater body (GBW) were compared with the background values for anthropogenically non-influenced areas in GBW. Final background value took into account time variations and spatial distribution of the element in GBW. Furthermore, based on the database from the Geochemical Atlas for groundwater, groundwater bodies potentially at qualitative risk were delineated for the whole of Slovakia. From a total of 101 groundwater bodies 17 were characterized as being at risk and 22

  3. Small mammals: paratenic hosts for species of Toxocara in eastern Slovakia.

    PubMed

    Antolová, D; Reiterová, K; Stanko, M; Zalesny, G; Fričová, J; Dvorožňáková, E

    2013-03-01

    Toxocara spp., an aetiological agent of a serious helminthozoonosis, is a common roundworm of domestic and wild carnivores worldwide. The study aimed to estimate the seroprevalence of Toxocara in small mammals from different localities in eastern Slovakia. Anti-Toxocara antibodies were detected in 6.4% out of 2140 examined animals trapped in eastern Slovakia. Due to their high density and observed high seroprevalence of toxocariasis, Apodemus agrarius, A. flavicollis, Myodes glareolus and Mus spicilegus (10.9, 4.2, 3.6 and 11.2%, respectively) represent important sources of the infection. A significant correlation between type of food and Toxocara positivity was detected: granivores (7.2%) and invertebratophages (7.1%) were positive more frequently than herbivores (2.1%). In the years monitored, cyclic changes of seroprevalence were observed. A higher prevalence of antibodies in the spring was followed by a decrease in summer. In autumn, seroprevalence started to rise and stayed at a similar level through the winter. Seroprevalence of the examined animals confirms their contact with Toxocara spp. and demonstrates the presence of the aetiological agent in the monitored locality. Areas with a high prevalence of infected animals present constant infectious pressure on definitive hosts, thus also increasing infection risk for humans and paratenic hosts. The study confirmed the contact of small mammals with Toxocara spp. and demonstrated the presence and circulation of an aetiological agent in the localities monitored in eastern Slovakia.

  4. Programs and measures to reduce GHG emissions in agriculture and waste treatment in Slovakia

    SciTech Connect

    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.

  5. Solar energy system demonstration project at Wilmington Swim School, New Castle, Delaware. Final report

    SciTech Connect

    1980-07-01

    This document is the Final Report of the Solar Energy System located at the Wilmington, Swim School, New Castle, Delaware. This active solar system is composed of 2,700 square feet of Revere liquid flat plate collectors piped to a 2,800 gallon concrete storage tank located below ground near the building. A micro-computer based control system selects the optimal applications of the stored energy among space, domestic water and pool alternatives. The controlled logic is planned for serving the heat loads in the following order: space heat-new addition, domestic water-entire facility, and pool heating-entire facility. A modified trombe wall passive operation the active system will bypass the areas being served passively. The system was designed for a 40 percent heating and a 30 percent hot water solar contribution.

  6. Paleomagnetism of Cretaceous and Paleocene sedimentary rocks across the Castle Mountain Fault, south central Alaska

    NASA Astrophysics Data System (ADS)

    Stamatakos, John A.; Kodama, K. P.; Vittorio, L. F.; Pavlis, T. L.

    Paleomagnetic and rock magnetic analyses on 217 samples from 13 sites in the Paleocene Chickaloon Formation south of the Castle Mountain Fault and 111 samples from 9 sites in the coeval, but lithologically distinct, Arkose Ridge Formation north of this fault indicate that these rocks contain a pre-folding magnetization carried by fine grained (<1.0μm) single domain magnetite. Secondary magnetizations are common, possibly as the result of the presence of authigenic or hydrothermal pyrrhotite. Although characteristic magnetizations were isolated for the Chickaloon and Arkose Ridge rocks, the best results were obtained from demagnetization plane analysis which estimates the location of the paleomagnetic pole for the Chickaloon Formation at 50.5°N, 277.2°E, δm = 12.2°, δP = 7.77deg;, and a paleomagnetic pole for the Arkose Ridge Formation at 60.4°N, 138.6°E, δm = 11.6°, δp = 6.4°. These results suggest that there is no paleomagnetically discernible latitudinal offset across the Castle Mountain Fault since Paleocene time, but that both the Chickaloon and Arkose Ridge rocks, as part of the Peninsular terrane, originated approximately 1600±1200 km south of their present position with respect to North America. One possible explanation of these data is that the Peninsular terrane was accreted to North America at mid-latitudes in the Cretaceous and was subsequently translated northward by right-lateral strike-slip faulting parallel to the North American margin. Hence, the Arkose Ridge and Chickaloon results may be indicative of the cumulative right-hand displacement occurring on these faults since Paleocene time. However, a calculation using the pole to the small circle fit of the present-day curvature of the Tintina-Northern Rocky Mountain Trench and Denali fault systems, and the maximum amount of structurally estimated offset across these fault systems, indicates that motion on these faults can account for no more than half of the paleomagnetically observed

  7. Operation Castle Cascade: managing multiple casualties from a simulated chemical weapons attack.

    PubMed

    Siegel, David; Younggren, Bradley N; Ness, Brian; Kvool, Valerie

    2003-05-01

    In the wake of the recent terrorist attack on the United States, there is an ever-increasing need for the defense against weapons of mass destruction. The use of explosive devices in combination with chemical agents could result in a community disaster with multiple traumatic and medical injuries. Military medical personnel may be the first called upon due to their unique training and equipment. Operation Castle Cascade was a large-scale exercise on a military instillation involving the apprehension of hostages and detonation of an explosive device containing dimethyl sulfate. We will provide details on the medical management of 50 patients with simulated chemical and traumatic injuries. Issues relating to on-site chemical identification, triage, decontamination, treatment, casualty collection, and transportation of casualties are addressed in this article.

  8. Permanent soil monitoring system as a basic tool for protection of soils and sustainable land use in Slovakia

    NASA Astrophysics Data System (ADS)

    Kobza, J.

    2015-07-01

    The purpose of soil monitoring system in Slovakia is to better protect the soils with regard to sustainable land use. The main object is the observation of soil parameters indicative of change to the equilibrium of soil system as far as to the irreversible change with possible development of degradation processes in soil. The soil monitoring system in Slovakia has been running since 1993. Its importance consists of providing the information on changing spatial and temporal variations of soil parameters as well as the evolution of soil quality in topsoil and subsoil. The soil monitoring network in Slovakia is constructed using ecological principles, 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 other land uses. The results of soil monitoring of 318 sites on agricultural land in Slovakia have been presented. 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, soil compaction, decline in soil organic matter, soil salinization and sodification and soil contamination. The most significant change has been determined in physical properties of soils. The physical degradation was especially manifested in compacted and the eroded soils. On the basis of our results about 40%of agricultural land is potentially affected by soil erosion in Slovakia. In addition, decline in soil organic matter and available nutrients indicate seriousness of soil degradation processes observed during the last monitoring period in Slovakia. Measured data and required outputs are reported to Joint Research Centre (JRC) in Ispra(Italy) and European Environmental Agency (EEA) in Copenhagen (Denmark). Finally, the soil monitoring system thus becomes a basic tool for protection of soils and sustainable land use as well as for the creation of legislation not

  9. Flood hazards along the Toutle and Cowlitz rivers, Washington, from a hypothetical failure of Castle Lake blockage

    USGS Publications Warehouse

    Laenen, Antonius; Orzol, L.L.

    1987-01-01

    A recent evaluation of groundwater and material in the blockage impounding Castle Lake shows that the blockage is potentially unstable against failure from piping due to heave and internal erosion when groundwater levels are seasonally high. There is also a remote possibility that a 6.8 or greater magnitude earthquake could occur in the Castle Lake area when groundwater levels are critically high. If this situation occurs, the debris blockage that confines Castle Lake could breach from successive slope failure with liquefaction of a portion of the blockage. A dam-break computer model was used to simulate discharge through a hypothetical breach in the Castle Lake blockage that could be caused by failure by heave, internal erosion, or liquefaction. Approximately 18,500 acre-ft of stored water would be released from an assumed breach that fully developed to a 1,000-ft width over a 15-minute time period. The resulting flood, incorporating 3.4 x 10 to the 6th power cu yd of the debris blockage, would reach a peak magnitude of 1,500,000 cu ft/s (cubic feet per second). The flood is also assumed to incorporate an additional 137x10 to the 6th power cu yd of saturated debris material from downstream deposits. Flow is considered to be hyperconcentrated with sediment throughout the course of the flood. The hypothetical hyperconcentrated flow is routed downstream, superimposed on normal winter flood flows by use of a one-dimensional unsteady-state numerical streamflow simulation model. From a starting magnitude of 1,500,000 cu ft/s, the peak increases to 2,100,000 cu ft/s at N-1 Dam (12 mi downstream) and attenuates to 1,200,000 cu ft/s at Kid Valley (25 mi downstream) , to 100,000 cu ft/s at Longview and the confluence of the Columbia River (65 mi downstream). From time of breach, the flood peak would take 2.2 hr to reach Toutle, 3.8 hr to reach Castle Rock, and 8.5 hr to reach Longview. Communities of Toutle , Castle Rock, Kelso, and Longview would experience extreme to

  10. Geochemical map of the Mount Eddy and Castle Crags Roadless Areas, Shasta, Siskiyou, and Trinity counties, California

    USGS Publications Warehouse

    Peterson, J.A.; Caress, M.E.

    1983-01-01

    The Mount Eddy and Castle , Crags Roadless Areas occupy 9,600 acres (39 km2) and 3,300 acres (13 km2), respectively, in Shasta, Siskiyou, and Trinity Counties, Calif., approximately 8 mi (13 km) west of the towns of Mount Shasta City and Dunsmuir (fig. 1). Access is provided by secondary roads and trails from Interstate Highway 5, which passes through Mount Shasta City and Dunsmuir. The areas are located in rugged terrane in the easternmost part of the Klamath Mountains where altitudes range from about 2,500 ft (7.62 m) in the southern Castle Crags area to 9,025 ft (2,751 m) on Mount Eddy. Manzanita and other brush are ubiquitous at lower elevations whereas vegetation is lacking at higher elevations except for occasional gnarled conifers and ground-level plants.

  11. Hydrologic data for water-table aquifers in the Colorado Springs-Castle Rock area, Front Range Urban Corridor, Colorado

    USGS Publications Warehouse

    Hutchinson, E. Carter; Hillier, Donald E.

    1978-01-01

    As part of the U.S. Geological Survey 's investigations of the hydrology and geology in the Front Range Urban Corridor of Colorado, hydrologic data for water-table aquifers in the Colorado Springs--Castle Rock area were collected and compiled during 1976-77. These data, consisting of records for 157 wells and 47 springs and chemical analyses of water for 135 of the wells and all 47 springs, are presented in tabular form. The tables contain data that were collected during the investigation , data compiled from reports published by the Colorado Water Conservation Board, and unpublished data from the files of the U.S. Geological Survey. State and local officials in the Colorado Springs--Castle Rock area may find these data useful in planning for residential, commercials, and industrial development. (Woodard-USGS)

  12. Data from core analyses, aquifer testing, and geophysical logging of Denver Basin bedrock aquifers at Castle Pines, Colorado

    USGS Publications Warehouse

    Robson, S.G.; Banta, E.R.

    1993-01-01

    This report contains data pertaining to the geologic and hydrologic characteristics of the bedrock aquifers of the Denver basin at a site near Castle Pines, Colorado. Data consist of a lithologic- description of about 2,400 ft of drill core and laboratory determinations of mineralogy, grain size, bulk and grain density, porosity, specific yield, and specific retention for selected core samples. Water-level data, atmospheric-pressure measurements, aquifer-compression measurements, and borehole geophysical logs also are included.

  13. Historical and ecological analysis of coral communities in Castle Harbour (Bermuda) after more than a century of environmental perturbation.

    PubMed

    Flood, Vanese S; Pitt, Joanna M; Smith, Struan R

    2005-01-01

    The coral reefs in Bermuda's Castle Harbour basin have been subjected to varying anthropogenic stressors for over 100 years. These include restriction of water flow through the construction of a causeway in the late 19th century and an extensive dredging and land reclamation operation during World War II. In the 1970s, disposal of bulk waste commenced at a foreshore reclamation site in Castle Harbour. Since 1996 the waste stream has included blocks of cement-stabilized municipal incinerator ash. This study provides a historical and quantitative ecological review of the Castle Habour reef ecosystem as a case study, assessing the responses of the reef to more than a century of anthropogenic disturbance. Measures of the coral community, flow rates, turbidity and sedimentary regimes suggest the present structure of the coral community largely reflects the impacts of the historic dredge and fill operations prior to the establishment of the foreshore dump site. Recent increases in the abundance of some sediment tolerant, massive reef-building coral species (Diploria strigosa and Montastraea cavernosa) suggest adaptation to chronic sediment stress.

  14. Prevalence of Toxoplasma gondii and Neospora caninum in red foxes in Slovakia.

    PubMed

    Reiterová, Katarína; Špilovská, Silvia; Čobádiová, Andrea; Hurníková, Zuzana

    2016-12-01

    Sera or meat juices of 177 red foxes (Vulpes vulpes) originated from the localities of a human-influenced landscape (Group 1) and 126 foxes from the protected mountain region (Group 2) of Slovakia, collected during 2010-2014 were tested for the presence of antibodies against Toxoplasma gondii using indirect ELISA and Neospora caninum by competitive ELISA. The tissue and uncoagulated blood samples were examined for the presence of the parasite's DNA. The total seropositivity to T. gondii was 62.7% (190/303) and to N. caninum 26.4% (80/303). In the Group 1 antibodies to T. gondii were detected in 74.0% (131/177) and to N. caninum in 38.9% (69/177). In the Group 2 significantly lower seropositivity of 46.8% (59/126) to T. gondii antigens (P = 0.0218) and 8.7% (11/126) to N. caninum (P = 0.0001) was detected, respectively. However, by using molecular method, the presence of both parasites, was recorded less frequently. While in Group 1 T. gondii DNA was detected in 10.0% and N. caninum DNA in 18.3% of examined samples, in Group 2 T. gondii DNA was not detected at all and N. caninum was detected in 9.1% samples only. Results indicate that examined infections are highly common in the red foxes in Slovakia and are widespread in the locations of Eastern Slovakia bordering Poland, Ukraine and Hungary. The high infection rate in foxes representing reservoir hosts, presumably originates from their infected prey, ungulate carcasses, or from residual infected tissues in the hunting grounds after evisceration of shot animals during a hunting season.

  15. A variety of Microbial Mats cover the Chimney Walls of the Loki's Castle Hydrothermal Field

    NASA Astrophysics Data System (ADS)

    Dahle, H.; Roalkvam, I.; Jørgensen, S. L.; Stokke, R.; Thorseth, I. H.; Pedersen, R.; Steen, I.

    2010-12-01

    Active vent chimneys of the Loki’s castle hydrothermal field at 73°N are the most northerly black smokers ever located. Vent fluids reach temperatures of >300°C, have a pH of around 5.5 and high concentrations of reduced compounds representing important energy sources for microbial life. Particularly they are extremely rich in methane (13.5 mM) and hydrogen (4.9 mM) while hydrogen sulphide concentrations are more typical for black smoker fluids (4.1 mM). Another characteristic of Loki’s castle is the unusually high abundance of microbial mats on the exterior of the chimneys. During a cruise in 2009 we used a ROV equipped with a hydraulic sampling cylinder (biosyringe) to collect samples of five mats varying in color and texture. Pyrosequencing of amplified 16S rRNA gene sequences yielded 9000 - 25000 reads per sample. Although all mats were dominated by a relatively low number of OTUs, we observed large differences in microbial composition, richness, and evenness of the mats. Also, the most dominating metabolic process occurring in each mat seemed to vary considerably. Two of the mats were largely dominated (60-90% of the reads) by relatives of mesophilic sulfur oxidizing ɛ-Proteobacteria (e.g. Sulfurovum) while another mat was dominated (48 % of the reads) by organisms affiliated with methanotrophic Methylococcales. In the last two mats we found a high abundance ( >20% - >40% of the reads) of organisms clustering among thermophilic organisms such as Thermodesulfobacteriales, Archaeoglobales, Thermococcales, Thermotogales, and Aquificales. The observed variation of the microbial composition between the different mats is possibly linked to variations in temperature and chemistry of fluids diffusely venting from the chimney. The study was supplemented by pyrosequencing of environmental cDNA from three of the samples (totally 1 100 000 reads). This dataset, which is currently being analyzed, will provide more information about the most active phylotypes in the

  16. International migration in the Czech Republic and Slovakia and the outlook for East Central Europe.

    PubMed

    Drbohlav, D

    1994-01-01

    This article "is devoted to the international migration issue in the Czech Republic and Slovakia (Czechoslovakia). Besides the contemporary trends, the international migration situation is briefly traced back to the communist era. The probable future scenario of international migration development--based especially on migration patterns that Western Europe has experienced--is also sketched, whilst mainly economic, social, political, demographic, psychological and geographical aspects are mentioned." Some consideration is also given to other countries in Eastern Europe. The different types of migration are analyzed, including illegal migration, labor migration, and refugees and asylum seekers.

  17. AlpArray in Austria and Slovakia: technical realization, site description and noise characterization

    NASA Astrophysics Data System (ADS)

    Fuchs, Florian; Kolínský, Petr; Gröschl, Gidera; Bokelmann, Götz; AlpArray Working Group

    2016-10-01

    We report the technical realization and performance of thirty temporary seismic broadband deployments for the AlpArray project in eastern Austria and western Slovakia. Reftek 151 60s sensors and Reftek 130/130S digitizers form the core instrumentation of our seismic stations; these are mostly installed inside abandoned or occasionally used basements or cellars in small buildings or huts. We describe our type of installation and briefly introduce the site conditions for each of the thirty installations. We present a probabilistic power spectral density analysis to assess the noise conditions at all sites and potential relations to the installation design.

  18. Hantavirus infection during a stay in a mountain hut in Northern Slovakia.

    PubMed

    Zelena, Hana; Zvolankova, Vlasta; Zuchnicka, Jana; Liszkova, Katerina; Papa, Anna

    2011-03-01

    Hantaviruses in Europe cause human hemorrhagic fever with renal syndrome (HFRS) with various degree of severity. The most severe form is caused by the Dobrava/Belgrade virus (DOBV), associated with the rodent Apodemus flavicollis. During the last decade cases of infection caused by DOBV have been reported in Central Europe. The present study is a report on two Czech patients with severe HFRS who were infected during their stay in a mountain hut in Northern Slovakia. The two patients, combined with a third case observed in the same year in a nearby village in the Czech Republic, suggest that this region in Central Europe has to be considered as endemic for HFRS.

  19. Castles in the Air: The Einstein-De Sitter Debate, 1916-1918

    NASA Astrophysics Data System (ADS)

    Midwinter, Charles; Janssen, Michel

    2011-03-01

    The Einstein De Sitter debate marked the birth of modern cosmology and the infamous cosmological constant. For Einstein, the controversy was essentially a philosophical one. Einstein's insistence on a static Universe and Mach's Principle guided him in the construction of his own cosmological model, and compelled him to criticize De Sitter's. For De Sitter, the debate began as idle conjecture. Before long, however, he began to wonder if the "spacious castles" he and Einstein had constructed might actually represent physical reality. We plan to write a volume that reproduces the documents relevant to the debate. Our commentary will retrace and explain the arguments of the historical players, complete with calculations. For the first time readers will be able to follow the arguments of Einstein and De Sitter in a detailed exploration of the first two relativistic cosmological models. Readers will see how Einstein's flawed criticisms of De Sitter were supported by Herman Weyl, and finally how Felix Klein settled the whole matter with a coordinate transformation.

  20. Microbial diversity of Loki's Castle black smokers at the Arctic Mid-Ocean Ridge.

    PubMed

    Jaeschke, A; Jørgensen, S L; Bernasconi, S M; Pedersen, R B; Thorseth, I H; Früh-Green, G L

    2012-11-01

    Hydrothermal vent systems harbor rich microbial communities ranging from aerobic mesophiles to anaerobic hyperthermophiles. Among these, members of the archaeal domain are prevalent in microbial communities in the most extreme environments, partly because of their temperature-resistant and robust membrane lipids. In this study, we use geochemical and molecular microbiological methods to investigate the microbial diversity in black smoker chimneys from the newly discovered Loki's Castle hydrothermal vent field on the Arctic Mid-Ocean Ridge (AMOR) with vent fluid temperatures of 310-320 °C and pH of 5.5. Archaeal glycerol dialkyl glycerol tetraether lipids (GDGTs) and H-shaped GDGTs with 0-4 cyclopentane moieties were dominant in all sulfide samples and are most likely derived from both (hyper)thermophilic Euryarchaeota and Crenarchaeota. Crenarchaeol has been detected in low abundances in samples derived from the chimney exterior indicating the presence of Thaumarchaeota at lower ambient temperatures. Aquificales and members of the Epsilonproteobacteria were the dominant bacterial groups detected. Our observations based on the analysis of 16S rRNA genes and biomarker lipid analysis provide insight into microbial communities thriving within the porous sulfide structures of active and inactive deep-sea hydrothermal vents. Microbial cycling of sulfur, hydrogen, and methane by archaea in the chimney interior and bacteria in the chimney exterior may be the prevailing biogeochemical processes in this system.

  1. Downhole measurements and fluid chemistry of a castle rock steam well, the Geysers, Lake County, California

    USGS Publications Warehouse

    Truesdell, A.H.; Nathenson, M.; Frye, G.A.

    1981-01-01

    Wellbore and reservoir processes in a steam well in the Castle Rock field of The Geysers have been studied by means of down-hole pressure and temperature measurements and analyses of ejected water and steam produced under bleed and full flow. Down-hole measurements show that below a vapor zone there is liquid water in the well in pressure equilibrium with reservoir steam at a depth of 2290 m. The progressive decreases, from 1973 to 1977, of pressure and temperature in the vapor zone indicate that wellbore heat loss is high enough to condense a large fraction of the steam inflow. The chemical composition of water ejected from the well is consistent with an origin from wellbore condensation of steam. Calculations using the differences in gas and isotopic compositions between bleed and full-flow steam show that about half of the full-flow steam originated as liquid water in the reservoir and that about 30% of the steam entering the well under bleed was condensed in the wellbore and drained downward. Heat loss calculations are also consistent with this amount of condensation. ?? 1981.

  2. Molecular detection of murine gammaherpesvirus 68 (MHV-68) in Haemaphysalis concinna ticks collected in Slovakia.

    PubMed

    Vrbová, M; Belvončíková, P; Kovaľová, A; Matúšková, R; Slovák, M; Kúdelová, M

    Murine gammaherpesvirus 68 (MHV-68) is a natural pathogen of murid rodents, which serve as hosts to Haemaphysalis concinna ticks. The occurrence of MHV-68 was investigated in a total of 47 H. concinna adult ticks collected on the vegetation in Gabčíkovo, situated in south-western Slovakia (47º54´0´´N, 17º35´0´´E), from May 2013 to May 2014. DNA from ticks was purified and screened by nested PCR targeting ORF50 of MHV-68 and the copy number of virus genome in ticks was determined by a real-time PCR assay specific for ORF65. The MHV-68 incidence in questing ticks was 38.3% (18/47) and the virus genome copy number per tick varied from 2x102 to 9.6x103. In this study, MHV-68 was documented for the first time in H. concinna ticks. Results expand previous data describing the occurrence of MHV-68 in Ixodes ricinus and Dermacentor reticulatus ticks collected in Slovakia, supporting the hypothesis that MHV-68 might be a newfound pathogen in ticks.

  3. Holocaust Education in the "Black Hole of Europe": Slovakia's Identity Politics and History Textbooks Pre- and Post-1989

    ERIC Educational Resources Information Center

    Michaels, Deborah L.

    2013-01-01

    Holocaust education in Slovakia stands at the confluence of diverse discourses of state and supra-national legitimation. Principles of national self-determination, minority rights, and political ideologies inform and lend credence to how Slovaks' national and state identities are narrated in Slovak history textbooks. For small nation-states with…

  4. Common Legacy, Different Paths: The Transformation of Educational Systems in the Czech Republic, Slovakia, Hungary and Poland

    ERIC Educational Resources Information Center

    Herbst, Mikolaj; Wojciuk, Anna

    2017-01-01

    The goal of this work is to better understand the institutional changes in the educational systems of the Czech Republic, Hungary, Poland and Slovakia. We demonstrate that the educational reforms implemented during the transformation introduced very different institutional arrangements in the four countries, despite the fact that their systems…

  5. Executive Functioning in Three Groups of Pupils in D-KEFSs: Selected Issues in Adapting the Test Battery for Slovakia

    ERIC Educational Resources Information Center

    Ferjencík, Ján; Slavkovská, Miriam; Kresila, Juraj

    2015-01-01

    The paper reports on the adaptation of a D-KEFS test battery for Slovakia. Drawing on concrete examples, it describes and illustrates the key issues relating to the transfer of test items from one socio-cultural environment to another. The standardisation sample of the population of Slovak pupils in the fourth year of primary school included 250…

  6. Content Peculiarities of Master's Professional Foreign Language Training in Translation Studies and Interpretation at the Universities of Slovakia

    ERIC Educational Resources Information Center

    Shumeiko, Natalia

    2016-01-01

    The article is devoted to the content analysis of peculiarities of Master's professional foreign language training in Translation Studies and Interpretation at the universities of Slovakia. In the context of globalization and integration processes the study of European countries' experience, in particular, of the Slovak Republic has been…

  7. Family outbreak of alimentary tick-borne encephalitis in Slovakia associated with a natural focus of infection.

    PubMed

    Kohl, I; Kozuch, O; Elecková, E; Labuda, M; Zaludko, J

    1996-08-01

    A family outbreak of tick-borne encephalitis involving 7 people, all of them hospitalized, was observed in the district of Povazská Bystrica (central Slovakia). The disease was associated with the drinking of unboiled goat milk and tick-borne encephalitis virus was recovered from Ixodes ricinus ticks collected from places where goats were grazing.

  8. Cross-cultural comparison of seven morningness and sleep-wake measures from Germany, India and Slovakia.

    PubMed

    Randler, Christoph; Prokop, Pavol; Sahu, Subhashis; Haldar, Prasun

    2015-08-01

    Morningness-eveningness or circadian typology can be viewed as an interesting aspect of individual differences. Morningness-eveningness is a preference for a given time of day for physical or mental performance, but also reflects aspects of affect. Here, we used seven different measures to assess differences in morningness-eveningness between Germany, Slovakia and India. The hypothesis was that Indians should be earliest chronotypes, followed by Slovakia and then Germany, because of higher temperatures in India, and the fact that Slovakia is located farther east compared to Germany. We applied the Composite Scale of Morningness (CSM), the Circadian Energy Scale (CIRENS), the CAEN Chronotype Questionnaire (CCQ), and habitual sleep-wake variables to calculate sleep duration, midpoint of sleep and social jetlag. Sample sizes were N = 300 (Germany), N = 482 (Slovakia) and N = 409 (India). Country had the strongest influence on morningness-eveningness. Germans were latest chronotypes and differed in all seven measures from Indians but differed from Slovakians only in the energy level at the evening and midpoint of sleep. Slovakians and Indians differed in all measures but the energy level (CIRENS). Women scored higher on the CSM, lower on CIRENS, lower on the morningness-eveningness (ME) scale, but higher on distinctness (DI) scale. Women slept longer and had an earlier midpoint of sleep.

  9. CHARACTERIZATION OF PORCINE PARVOVIRUS TYPE 3 AND PORCINE CIRCOVIRUS TYPE 2 IN WILD BOARS (SUS SCROFA) IN SLOVAKIA.

    PubMed

    Sliz, Ivan; Vlasakova, Michaela; Jackova, Anna; Vilcek, Stefan

    2015-07-01

    As the number of free-living wild boars (Sus scrofa L.) continues to rise in Slovakia, the probability of pathogen transmission between susceptible species increases. We investigated the distribution and genetic characterization of porcine parvovirus type 3 (PPV3), porcine circovirus type 2 (PCV2), and their coinfection in wild boars. Among 194 animals tested, 19.1% were positive for PPV3 and 43.8% for PCV2. Similar rates of coinfection with both viruses reaching 11.0% and 11.8% were observed in juvenile and mature wild boars, respectively. Phylogenetic analysis of PPV3 sequences from VP1 and NS1 genomic regions revealed a close genetic relationship among isolates from Slovakia and those sampled worldwide. Prevalence of PCV2 in wild boars was lower than that reported in domestic pigs in Slovakia. The PCV2 variants originating from sylvatic and domestic hosts in Slovakia were grouped in the same clusters, namely PCV2b-1A/1B and PCV2a-2D.

  10. Recording and Modeling of Fortresses and Castles with Uas. Some Study Cases in Jaen (southern Spain)

    NASA Astrophysics Data System (ADS)

    Cardenal, J.; Pérez, J. L.; Mata, E.; Delgado, J.; Gómez-López, J. M.; Colomo, C.; Mozas, A.

    2016-06-01

    The province of Jaen (Southern Spain) has one of the largest concentrations of medieval fortresses of all Europe. Moreover ancient Iberian settlements located in oppida (fortified villages) and dated at VI-IV BC also are outstanding examples of historical heritage landmarks in the region. Most of these places are being restored or under documentation analysis to prevent their progressive deterioration. These places have several geometric characteristics in common, such as isolated locations, elongated shapes, largemedium size objects (in the order of tens to few hundred of meters), architectural features with vertical development (such as masonry or rammed earth walls, towers, gates, battlements, etc) or without it (walls, buildings or paths layouts at ground level). The object size, the required level of details and accuracy (of the order of some few cm) and both vertical and horizontal features imply that present UAS techniques can be advantageously used with respect to conventional aerial and terrestrial photogrammetric techniques. Vertical stereoscopic and oblique convergent UAS photogrammetric networks combined with processing techniques based on Structure from Motion (SfM) algorithms allow detailed low cost 2D/3D products. The proper selection of the UAS, camera, image acquisition mode (stop and/or cruising), the network and the processing software will determine the quality of final products and their usefulness in metric documentation, 3D modelization or museology. The efficiency of the use of UAS has been analyzed in several selected examples in Jaen (Burgalimar and Berrueco castles, Xth and XIIIth centuries, respectively, and the Iberian Puente Tablas oppidum, Vth-IVth centuries BC).

  11. Miocene calc-alkaline magmatism, calderas, and crustal extension in the Kofa and Castle Dome Mountains, southwestern Arizona

    NASA Astrophysics Data System (ADS)

    Grubensky, Michael J.; Bagby, William C.

    1990-11-01

    Two widespread lower Miocene rhyolite ash flow tuffs in the Kofa and Castle Dome mountains of southwestern Arizona are products of caldera-forming eruptions. These closely erupted tuffs, the tuff of Yaqui Tanks and the tuff of Ten Ewe Mountain, are approximately 22 Ma in age and their eruptions culminate a 1- to 2-m.y.-long burst of calc-alkaline volcanic activity centered on the northern Castle Dome Mountains. Exotic blocks of Proterozoic and Mesozoic crystalline rocks up to 20 m across are present in exposures of the tuff of Yaqui Tanks exposed in the central Castle Dome Mountains and the southern Kofa Mountains. A single, thick cooling unit of the tuff of Ten Ewe Mountain that includes thick lenses of mesobreccia marks the location of the younger caldera that extends from Palm Canyon in the western Kofa Mountains eastward more than 7 km along strike to the central part of the range. The tuffs show rapid thinning away from their inferred sources. They were probably associated with high-volume (100 kms) eruptions. Large residual Bouguer gravity anomalies, one beneath each inferred caldera, are interpreted as batholithic rocks or low-density caldera fill. Caldera-related volcanism in the Kofa region occurred during a transition in extensional tectonic regimes: from a regime of east-west trending uplifts and basins to a regime manifest primarily by northwest striking normal faults. A narrow corridor of folding and strike-slip faulting formed during volcanism in the southern Kofa Mountains. Upper Oligocene or lower Miocene coarse sedimentary rocks along the southern flank of the Chocolate Mountains anticlinorium in the southern Castie Dome Mountains mark the periphery of a basin similar to other early and middle Tertiary basins exposed in southern California. The volcanic section of the Kofa region was dissected by high-angle normal faults related to northeast-southwest oriented crustal extension typical of the southern Basin and Range province.

  12. Mycobiota of Underground Habitats: Case Study of Harmanecká Cave in Slovakia.

    PubMed

    Ogórek, Rafał; Višňovská, Zuzana; Tančinová, Dana

    2016-01-01

    Harmanecká Cave is located in the Harmanec Valley to the northwest of Banská Bystrica city, in the southern part of the Great Fatra Mountains, Slovakia. This cave is the most important underground locality of bat occurrence in Slovakia (population of 1000 to 1500 individuals). The study aimed at mycological evaluation of the air, the water, and the rock surface of Harmanecká Cave in Slovakia. The samples were taken on 24 July 2014. To examine the air, the Air Ideal 3P sampler was used. Microbiological evaluation of the rock surface was performed using swab sampling and the water by using the serial dilution technique. The authors observed a relationship between air temperature and the concentration of fungi. The concentration of airborne fungi increased with the increase in the air temperature and decreased with distance from the entrance to the cave. The density of airborne fungi isolated from the outdoor air samples was 810.5 colony-forming units (CFU) per 1 m3 of air and from 27.4 to 128.5 CFU for the indoor air samples. From the rock surface inside the cave, 45.0 to 106.6 CFU per 1 cm2 were isolated, whereas from the water, 29.9 CFU per 1 ml were isolated. Seven species of filamentous fungi were isolated from the external air samples and 12 species of filamentous fungi and 3 species of yeast-like fungi from the internal air samples. From the surface of the rocks inside the cave, 5 species of filamentous fungi and 1 species of yeast-like fungi were cultured, whereas from the water samples, 6 species of filamentous fungi were cultured. Cladosporium spp. were the fungi most frequently isolated from the external air; from the internal air, Penicillium urticae was most frequently isolated; from the rock surface, it was Gliocladium roseum; and from the water, it was P. chrysogenum. The species found in the cave can be pathogenic for humans and animals, especially for immunocompromised persons, and they can also cause biodegradation of the rocks. However, the

  13. [Summary of the annual meeting of the German society for neurogastroenterology and motility, March 28 - 30, 2008 at Castle Hohenkammer].

    PubMed

    Gundling, F; Pehl, C

    2008-08-01

    The annual meeting of the German Society for Neurogastroenterology and Motility was held at Castle Hohenkammer from 28th to 30th of March 2008 with C. Pehl (Vilsbiburg) as chairman. The members of the Society study the function of the enteric nervous system, gastrointestinal motility, and functional disturbances of the GI tract. Basic researchers as well as clinical scientists are members of the Society and discussed together their results at this meeting. Results from thirty-six working groups from different European countries, USA, and Egypt were presented at the annual meeting. In addition, Prof. Mark Fox (Switzerland/United Kingdom) gave a review lecture entitled "New technologies to evaluate esophageal function".

  14. Intra-population chemical polymorphism in Thymus pannonicus All. growing in Slovakia.

    PubMed

    Maggi, Filippo; Caprioli, Giovanni; Papa, Fabrizio; Sagratini, Gianni; Vittori, Sauro; Kolarčik, Vladislav; Mártonfi, Pavol

    2014-01-01

    Solid-phase microextraction technique coupled with gas chromatography-flame ionisation detector and gas chromatography-mass spectrometry was used to investigate the inter- and intra-population chemical polymorphism in volatile constituents of three populations of Thymus pannonicus growing in Slovakia. To have an idea on what really the plant emits under different environmental and physiological conditions, a total of 86 individuals were separately analysed using low extraction temperatures (30°C). Data were analysed using a chemometric approach such as the principal component analysis which revealed a significant intra-population variability with the existence of up to four chemotypes: the most abundant is the p-cymene/γ-terpinene chemotype, followed by the geraniol and linalool chemotypes, and, only in one population, by the γ-muurolene/(E)-caryophyllene chemotype. This differentiation of individual plants inside the populations allows better adaptation to ecological conditions of localities and is probably connected with intrinsic genetic diversity of the species.

  15. Markov Chain analysis of turbiditic facies and flow dynamics (Magura Zone, Outer Western Carpathians, NW Slovakia)

    NASA Astrophysics Data System (ADS)

    Staňová, Sidónia; Soták, Ján; Hudec, Norbert

    2009-08-01

    Methods based on the Markov Chains can be easily applied in the evaluation of order in sedimentary sequences. In this contribution Markov Chain analysis was applied to analysis of turbiditic formation of the Outer Western Carpathians in NW Slovakia, although it also has broader utilization in the interpretation of sedimentary sequences from other depositional environments. Non-random facies transitions were determined in the investigated strata and compared to the standard deep-water facies models to provide statistical evidence for the sedimentological interpretation of depositional processes. As a result, six genetic facies types, interpreted in terms of depositional processes, were identified. They comprise deposits of density flows, turbidity flows, suspension fallout as well as units which resulted from syn- or post-depositional deformation.

  16. Mercury contamination from historical mining territory at Malachov Hg-deposit (Central Slovakia).

    PubMed

    Dadová, Jana; Andráš, Peter; Kupka, Jiří; Krnáč, Jozef; Andráš, Peter; Hroncová, Emília; Midula, Pavol

    2016-02-01

    Environmental contamination caused by mercury is a serious problem worldwide. The study was conducted in order to identify Hg contamination in soil, technosoil from dumps, groundwater, and surface water in the surroundings of the abandoned Hg deposit of Malachov in Central Slovakia. Soil from the Malachovský brook valley was classified as cambi-soil (rendzina). The highest Hg concentrations (44.24 mg kg(-1)) were described in the soil from the mining area at the Vel'ká Studňa locality. In the groundwater, the maximal Hg content is 0.84 μg L(-1), and in the surface water it is 394 μg L(-1). The speciation study proved that in most samples, Hg occurs in the form of cinnabarite. The release of Hg into the environment as a consequence of weathering is limited.

  17. Dark stains on rock surfaces in Driny Cave (Little Carpathian Mountains, Slovakia).

    PubMed

    Ogórek, Rafał; Dyląg, Mariusz; Kozak, Bartosz

    2016-09-01

    Mycobiota are important in underground ecology. In 2014, we discovered dark stains on clayey sediments on the walls of Driny Cave, Slovakia. Our description is based on the morphology of the fungus and the phylogenetic relationships of the internal transcribed spacer (ITS) region. In addition, data on its capacity for the production of extracellular enzymes, growth, and survival in vitro at different temperatures are reported. Our analyses revealed that this dark stains on the wall was produced by Penicillium glandicola. The fungus was able to synthesize amylases, proteases and cellulases, but not pectinases and keratinases. The vegetative structures of mycelium of this fungus are viable in vitro after storage at cool temperatures (from -72 to 5 °C), and show active growth at temperatures from 5 to 25 °C, but without spore germination, and without active growth at 30 and 37 °C. Penicillium glandicola is a psychrotolerant species and belong to var. glandicola.

  18. Absolute Gravity Measurements with the FG5#215 in Czech Republic, Slovakia and Hungary

    NASA Astrophysics Data System (ADS)

    Pálinkás, V.; Kostelecký, J.; Lederer, M.

    2009-04-01

    Since 2001, the absolute gravimeter FG5#215 has been used for modernization of national gravity networks in Czech Republic, Slovakia and Hungary. Altogether 37 absolute sites were measured at least once. In case of 29 sites, the absolute gravity has been determined prior to the FG5#215 by other accurate absolute meters (FG5 or JILA-g). Differences between gravity results, which reach up to 25 microgal, are caused by random and systematic errors of measurements, variations of environmental effects (mainly hydrological effects) and by geodynamics. The set of achieved differences is analyzed for potential hydrological effects based on global hydrology models and systematic errors of instrumental origin. Systematic instrumental errors are evaluated in context with accomplished international comparison measurements of absolute gravimeters in Sèvres and Walferdange organized by the Bureau International des Poids et Measures and European Center for Geodynamics and Seismology, respectively.

  19. Hydrogeology and water chemistry of Montezuma Well in Montezuma Castle National Monument and surrounding area, Arizona

    USGS Publications Warehouse

    Konieczki, Alice D.; Leake, Stanley A.

    1997-01-01

    Increasing population and associated residential and commercial development have greatly increased water use and consumption in the Verde Valley near Montezuma Well, a unit of Montezuma Castle National Monument in central Arizona. Flow from Montezuma Well and water levels in eight wells that are measured annually do not indicate that the ground-water system has been affected by development. Additional data are needed to develop an adequate ground-water monitoring program so that future effects of development can be detected. Monitoring the ground-water system would detect changes in discharge from the Montezuma Well or changes in the ground-water system that might indicate a potential change of flow to the well. Water samples were collected, and field measurements of specific conductance, pH, temperature, and dissolved oxygen were made throughout the pond at Montezuma Well during an exploration in May 1991. The exploration included two fissures in the bottom of the pond that were filled with sand. The sand in the fissures was kept in suspension by water entering the pond. Water chemistry indicates that the ground water from the area is a mixed combination of calcium, magnesium, sodium, and bicarbonate type water. The analyses for 18O/16O and 2H/1H show that the water from the wells and springs in the area, including Montezuma Well, has been exposed to similar environmental conditions and could have had similar flow paths. The MODFLOW finite-difference ground-water model was used to develop an uncalibrated interpretive model to study possible mechanisms for discharge of water at Montezuma Well. The study presents the hypothesis that ground water in the Supai Formation is the source of discharge to Montezuma Well because of the differences between the surface elevation of the pond at Montezuma Well and the stage in the adjacent Wet Beaver Creek. A series of simulations shows that upward flow from the Supai Formation is a possible mechanism for discharge to Montezuma

  20. Microbial community composition in the deep sea sediments surrounding the Loki castle

    NASA Astrophysics Data System (ADS)

    Jorgensen, S. L.; Lanzèn, A.; Baumberger, T.; Pedersen, R.; Thorseth, I. H.; Flesland, K.; Øvreås, L.; Steen, I.; Schleper, C.

    2010-12-01

    The influence of volcanism and hydrothermal activity on microbial community composition in deep sea sediments is largely unknown. However, it could be speculated that the input of chemical compounds from such activity will have an influence on the microbial community. Volcanic and hydrothermal activity is mainly located at or near the mid-ocean ridges where low sedimentation rate in combination with ocean-floor spreading prevents accumulation of significant amounts of sediments. One exception is the arctic Mohns-Knipovich Ridges with its ultra-slow spreading and vicinity to continental margins and the Bear island fan. This enables a relatively thick sediment cover to accumulate within the rift valley and makes it a unique sampling site. Several gravity cores (3-4 metres deep) retrieved from the area surrounding the Loki’s castle hydrothermal vent field during the H2DEEP cruise 2008 have been analysed by a XRF core scanner system for geochemical composition. In addition, total inorganic and organic carbon contents (TIC and TOC) of the sediment and the pore water chemistry (e.g. ammonium, sulphide, sulphate, major elements) of distinct layers in each core have been analysed. In order to relate these data to microbial community composition, diversity and function, cell numbers (archaea, bacteria and crenarcheota) have been estimated by real time qPCR. Further, the microbial diversity and taxonomy in each layer have been analysed using massive parallel sequencing of the 16S rDNA region. This novel technique enables us to make a taxonomic profiling of the microbial community with an unprecedented high resolution. Results indicate a dynamic system with relatively high organic carbon content where iron, manganese, ammonium and sulphur compounds seem to play important roles in microbial metabolism and thus the microbial community composition. The sediment cores are highly stratified, with distinct layers of hydrothermal and/or volcanic origin, containing compounds such

  1. Paleoseismology at high latitudes: Seismic disturbance of upper Quaternary deposits along the Castle Mountain fault near Houston, Alaska

    USGS Publications Warehouse

    Haeussler, Peter J.; Best, Timothy C.; Waythomas, Christopher F.

    2002-01-01

    Most paleoseismic studies are at low to moderate latitudes. Here we present results from a high-latitude (61°30′ N) trenching study of the Castle Mountain fault in south-central Alaska. This fault is the only one known in the greater Anchorage, Alaska, area with historical seismicity and a Holocene fault scarp. It strikes east-northeast and cuts glacial and postglacial sediments in an area of boreal spruce-birch forest, shrub tundra, and sphagnum bog. The fault has a prominent vegetation lineament on the upthrown, north side of the fault. Nine trenches were logged across the fault in glacial and postglacial deposits, seven along the main trace, and two along a splay. In addition to thrust and strike-slip faulting, important controls on observed relationships in the trenches are the season in which faulting occurred, the physical properties of the sediments, liquefaction, a shallow water table, soil-forming processes, the strength of the modern root mat, and freeze-thaw processes. Some of these processes and physical properties are unique to northern-latitude areas and result in seismic disturbance effects not observed at lower latitudes.The two trenches across the Castle Mountain fault splay exposed a thrust fault and few liquefaction features. Radiocarbon ages of soil organic matter and charcoal within and overlying the fault indicate movement on the fault at ca. 2735 cal. (calendar) yr B.P. and no subsequent movement. In the remaining seven trenches, surface faulting was accompanied by extensive liquefaction and a zone of disruption 3 m or more wide. The presence of numerous liquefaction features at depths of <0.5–1.0 m indicates faulting when the ground was not frozen—i.e., from about April to October. Sandy-matrix till, sand, silt, gravel, and pebbly peat were injected up to the base of the modern soil, but did not penetrate the interlocking spruce-birch root mat. The strength of the root mat prohibited development of a nonvegetated scarp face and

  2. Four new troglobiotic species of the genus Megalothorax Willem, 1900 (Collembola: Neelipleona) from the Carpathian Mountains (Slovakia, Romania).

    PubMed

    Papáč, Vladimír; Kováč, Lubomír

    2013-11-22

    Four new species of Megalothorax Willem, 1900 are described and illustrated: M. tatrensis sp. nov., M. carpaticus sp. nov., M. hipmani sp. nov. from caves in Slovakia and M. draco sp. nov. from the Drǎcoaia Cave in western Romania. The species represent troglobiotic forms exhibiting different level of troglomorphy involving such features as larger body, elongated foot complex, antennae, mucro and body chaetae. The most pronounced troglomorphy is observed in M. hipmani sp. nov. and M. draco sp. nov. Species descriptions are completed with comparative tables of chaetotaxy of antennae and legs. Diagnostic table for all congeners and dichotomous identification key to the world species are provided. Distribution records of other Megalothorax species in Slovakia are added.

  3. A Study of Issues Related to Discipline, Grouping and Tracking, and Special Education in New Castle County, Delaware, Desegration Area. Volume I, General Issues and Introduction: Discipline Study.

    ERIC Educational Resources Information Center

    Achilles, Charles M.; And Others

    In the former New Castle County (Delaware) School District (reorganized into four districts in 1981), minority students were numerically overrepresented from 1979 to 1982 in suspensions from school and in placement in special education and lower academic groupings. To determine if the overrepresentation was based on discriminatory practices or…

  4. [A fourth-generation doctor - Hans Selye and his origins from Felvidék (today Slovakia)].

    PubMed

    Kiss, László

    2016-08-01

    Hans Selye regarded himself as the fourth generation of medical dynasty, but in his books he did not name his ancestors. Based on facts from archives and contemporary literature the author demonstrated that the grandfather of Hans Selye was called Schlesinger and he worked in Pruszka (county Trencsén; (today: Pruské, county Trenčín, Slovakia) as a district physician. Orv. Hetil., 2016, 157(33), 1331-1333.

  5. Neospora caninum and Toxoplasma gondii antibodies in European brown hares in the Czech Republic, Slovakia and Austria.

    PubMed

    Bártová, Eva; Sedlák, Kamil; Treml, Frantisek; Holko, Ivan; Literák, Ivan

    2010-07-15

    European brown hares (Lepus europaeus) coming from the Czech Republic, Slovakia and Austria were tested for serum antibodies against Neospora caninum by a competitive-inhibition enzyme-linked immunosorbent assay and for serum antibodies against Toxoplasma gondii by an indirect fluorescent antibody test. In a total of 925 samples, 280 (30%) and 132 (14%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 333 hares in the Czech Republic, 129 (39%) and 71 (21%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 209 hares in Slovakia, 8 (4%) and 13 (6%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 383 hares in Austria, 143 (37%) and 48 (13%) reacted positively for N. caninum and T. gondii antibodies, respectively. Mixed infection (concurrent presence of both N. caninum and T. gondii antibodies) was found in 25 (8%) hares in the Czech Republic, in 14 (4%) hares in Austria and in none hare in Slovakia. It is the first report of antibodies against Neospora caninum in hares in the Czech Republic and Austria.

  6. Application of geophysical methods to the delineation of paleochannels and missing confining units above the Castle Hayne Aquifer at US Marine Corps Air Station, Cherry Point, North Carolina

    USGS Publications Warehouse

    Daniel, C. C.; Miller, R.D.; Wrege, B.M.

    1995-01-01

    The U.S. Marine Corps Air Station, Cherry Point, North Carolina, is underlain by four freshwater-bearing aquifers--the surficial, Yorktown, and upper and lower Castle Hayne. The upper and lower Castle Hayne aquifers serve as the principal supply of freshwater for the Air Station. The potential for movement of contaminated water from the surficial aquifer downward to the water-supply aquifer is greatest in areas where clay confining units are missing. Missing confining units may indicate the presence of paleochannels filled with permeable material. Seismic-reflection techniques were successful in delinea- ting paleochannels of Quaternary and Tertiary age within unconsoli- dated sediments less than 180 feet deep at several locations. Continuous single-channel marine seismic-reflection profiling in the Neuse River was effective in delineating a large paleochannel complex consisting of at least two superimposed paleochannels within hydrogeologic units overlying the upper Castle Hayne aquifer. The complex was found immediately north of the Air Station and is thought to continue south beneath the Air Station. Shallow high-resolution land seismic-reflection techniques were used at the Air Station to delineate structures and correlate strati- graphy between the limestone of the upper Castle Hayne aquifer and the Yorktown confining unit. Three different land seismic-reflection techniques proved effective for the horizontal extrapolation of geo- logic features and identification of paleochannels at several locations. The northeastern margin of a large paleochannel was identified beneath the southern part of the Air Station. This feature strikes northwest to southeast and cuts through the Yorktown and upper Castle Hayne aquifer confining units.

  7. Geophysical Exploration of Castle Remains in Barwałd Górny (Near Kalwaria Zebrzydowska, Poland) Using Electrical Resistivity Tomography (ERT) with Assistance of Depth of Investigation Index (DOI) Method.

    NASA Astrophysics Data System (ADS)

    Glazer, Michał; Kula, Damian; Saternus, Robert; Lewicki, Paweł

    2014-09-01

    In March of 2014 at ruins of the 14th century castle, situated at the top of Mount Żar in Małopolska region, Poland, geophysical surveys were performed. Surveys were planned to investigate remains of the castle that could remain in the ground. Electrical Resistivity Tomography method was used there. In the paper 4 sections have been presented. During interpretation, as the supporting method, maps of Depth-of-Investigation (DOI) index have been used. Results of the surveys can point out potential remains of the castle walls and ruins of buildings that were situated in the stronghold

  8. Loki's Castle: A sediment-influenced hydrothermal vent field at the ultra-slow spreading Arctic Mid-Ocean Ridge

    NASA Astrophysics Data System (ADS)

    Baumberger, T.; Frueh-Green, G. L.; Pedersen, R.; Thorseth, I. H.; Lilley, M. D.; Moeller, K.

    2010-12-01

    The chemical composition as well as the stable and radiogenic isotope signatures of hydrothermal fluids from the Loki’s Castle vent field, located at the Mohns-Knipovich bend in the Norwegian-Greenland Sea (73°N), are substantially different from sediment-starved mid-ocean ridge hydrothermal systems. Geochemical studies of the hydrothermal vent fluids and the adjacent rift valley sediments provide insights into the influence of sediments on the hydrothermal fluid composition and provide constraints on acting redox conditions. Additionally, they reflect the degree of fluid-rock-sediment interaction at this arctic hydrothermal vent field. Here we present an overview of the geochemical characteristics of the hydrothermal and sedimentary components at Loki’s Castle, obtained during expeditions in 2008, 2009 and 2010, with emphasis on the stable and radiogenic isotope signatures. We compare these data with other sediment-influenced and sediment-starved mid-ocean ridge hydrothermal systems. The hydrothermal vent fluids are characterized by a pH of ˜ 5.5 and by elevated concentrations of methane, hydrogen and ammonia, which reflect a sedimentary contribution. δ13CDIC (dissolved inorganic carbon) are depleted relative to mantle carbon values, consistent with an organic carbon input. The δ18OH2O values of the vents fluids are enriched compared to background bottom seawater, whereas the δD values are not. 87Sr/86Sr ratios are more radiogenic than those characteristic of un-sedimented mid-ocean ridge vent fluids. S-isotope data reflect mixing of a MORB source with sulphide derived from reduced seawater sulphate. To document the background sediment input of the ridge system, short gravity cores and up to 18 m long piston cores were recovered from various localities in the rift valley. The pore-fluid isotope chemistries of the sediments show vertical gradients that primarily reflect diagenesis and degradation of organic matter. The vertical gradient is locally enhanced

  9. Estimation of flash floods in small ungauged basins in Slovakia: case studies

    NASA Astrophysics Data System (ADS)

    Hlavcova, Kamila; Horvat, Oliver; Kohnova, Silvia; Szolgay, Jan; Roncak, Peter

    2013-04-01

    In the paper application of a methodology for analysis of flash flood events in several ungauged small basins in Slovakia was evaluated. The methodology proposed within the framework of the FP6 HYDRATE project (www.hydrate.tesaf.unipd.it) is based on the post-event surveying and hydrological modelling, using a spatially distributed hydrological model with a high spatial resolution of rainfall data and physiographical basin properties. Six large flash floods which occurred in Slovakia during the last 10 years were selected, with the emphasis on their extremity and different physical and geographical basins properties. The estimation of the maximum flood peaks and flood wave volumes was provided on the base of the post-event analysis after the flood events. The areas of channel's cross-profiles were measured for maximal water level, longitudinal slope of water level was approximated to the bottom slope and roughness was estimated according to the river banks and channel bottoms. Flow velocities were estimated using Chézy equation and Manning roughness coefficient. The reconstructed flood waves were compared with the simulated discharges using the distributed event-based rainfall-runoff model KLEM. The distributed hydrological model KLEM is based on the availability of raster information of the landscape's topography, soil and vegetation properties, and radar rainfall data. The SCS-Curve Number procedure is applied on a grid for the spatially-distributed representation of runoff-generating processes, a description of the drainage system response is used for representing the runoff's routing. Digital elevation models as well as soil, geology, land use and rainfall data for the basins were prepared in the grid form (resolution of 20 m). Radar rainfall data or maps of isohyets in 15-minutes time step or were used as input precipitation in the model. Comparison of the results achieved by the KLEM model and the post-event analysis for floods showed the consistency of

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

    PubMed Central

    2011-01-01

    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 Our findings for the

  11. Multi-analytical characterization of archaeological ceramics. A case study from the Sforza Castle (Milano, Italy).

    NASA Astrophysics Data System (ADS)

    Barberini, V.; Maspero, F.; Galimberti, L.; Fusi, N.

    2009-04-01

    The aim of this work was the characterization, using several analytical techniques, of a sample of ancient pottery found during archaeological excavations in the 14th century's Sforza Castle in Milano. The use of a multi-analytical approach is well established in the study of archaeological materials (e.g. Tite et al. 1984, Ribechini et al. 2008). The chemical composition of the sample was determined with X-ray fluorescence spectroscopy. The chemical composition is: SiO2 61.3(±3)%, Al2O3 22.5(±2)%, Fe2O3 7.19(±6)%, K2O 3.85(±1)%, MgO 1.6(±1)%, Na2O 1.6(±4)% (probably overestimated), TiO2 1.02(±2)%, CaO 0.93(±1)%, MnO 0.15(±1)% and P2O5 0.06(±2)%. The K2O content, important when dealing with TL dating, was determined also with atomic absorption spectrophotometry. The K2O content determined with atomic absorption is 3.86(±3)%, in agreement with X-ray fluorescence analysis. The mineralogical composition of the sample was determined with X-ray powder diffraction: quartz 59.6(±1) wt%, mica 37.8(±3) wt% and feldspar (plagioclase) 2.6(±2) wt%. The sample homogeneity was assessed with X-ray computerised tomography (CT), which is a very powerful non-destructive analysis tool for 3D characterization (Sèguin, 1991). CT images show differences in materials with different X-ray absorption (mainly depending on different densities) and 3D reconstruction has many interesting archaeological applications (e.g. study of sealed jars). CT images of the studied sample showed the presence of angular fragments (probably quartz) few millimetres wide immersed in a fine grained matrix. Moreover, before and after the CT analysis, some ceramic powder was sampled to perform thermoluminescence analysis (TL, the powder used for this analysis can not be recovered). It was thus possible to evaluate the dose absorbed by the material due the X-ray irradiation. The dose absorbed after 3 hours of irradiation, the time needed for a complete scan of a 7 x 5 x 1 cm, is about 100 Gy, which

  12. Superfund Record of Decision (EPA Region 9): Castle Air Force Base, Merced County, CA. (First remedial action), August 1991

    SciTech Connect

    Not Available

    1991-08-12

    The 2,777-acre Castle Air Force Base is a Strategic Air Command training base 6 miles northwest of the City of Merced in Merced County, California. Land use in the area is predominantly agricultural. Since 1941, the site has been used as a military air training base. Fire training activities, as well as aircraft and jet engine maintenance activities including metal plating and processing, have occurred onsite. In 1984, the base was required not only to implement remedial measures to correct the identified contamination but also to prevent future ground water degradation from waste discharges. The site has been divided into operable units (OUs) for remediation. The Record of Decision (ROD) provides an interim remedy for the main TCE plume, as OU1. Future RODs will address remaining soil and ground water contamination. The primary contaminants of concern affecting the ground water are VOCs including benzene, PCE, and TCE. The selected remedial action for the interim remedy is included.

  13. Superfund at work: Hazardous waste cleanup efforts nationwide, Spring 1993 (Harvey and Knott Drum Site, New Castle County, Delaware)

    SciTech Connect

    Not Available

    1993-01-01

    From 1963 to 1969, two acres of the Harvey and Knott Drum site in New Castle County, Delaware served as an open dump and burning area for sanitary, municipal, and industrial wastes. Sludge, paint pigment, and solvents contaminated the site until the State of Delaware and the US Environmental Protection Agency (EPA) intervened in 1981. Site conditions required a combination of traditional cleanup measures. After the immediate health threats posed by the site were eliminated, EPA reached an innovative, mixed funding settlement for long-term cleanup with two parties responsible for the site contamination. The following actions highlight the success of the Superfund program: An emergency removal of contaminants reduced immediate environmental and public health effects; A rapid assessment of ground water safeguarded drinking water supplies; and The full cooperation of General Motors (GM) expedited implementation of the cleanup, valued at $3.2 million.

  14. Superfund Record of Decision (EPA Region 3): Harvey-Knott Drum site, New Castle County, Delaware, September 1985. Final report

    SciTech Connect

    Not Available

    1985-09-30

    The Harvey-Knott Drum Site is located in New Castle County, Delaware, approximately one-half mile east of the Maryland-Delaware border. The Harvey and Knotts Trucking, Inc., operated an open dump and burning ground on the site between 1963 and 1969. The facility accepted sanitary, municipal, and industrial wastes believed to be sludges, paint pigments, and solvents. Wastes were emptied onto the ground, into excavated trenches, or left in drums (some of which were buried). Some of these wastes were either burned as a means of reducing waste volume, or allowed to seep into the soil. Contamination of soil, surface water, and ground water has occurred as a result of disposal of these industrial wastes. The selected remedial action for this site is included.

  15. Mineral resource potential map of the Mount Eddy and Castle Crags Roadless Areas, Shasta, Siskiyou, and Trinity counties, California

    USGS Publications Warehouse

    Peterson, Jocelyn A.; Caress, Mary E.; Denton, David K.; Spear, James M.

    1983-01-01

    Although ultramafic terranes such as that underlying the Mount Eddy and Castle Crags Roadless Areas may contain chromite, nickel, platinum-group metals, cobalt, and asbestos, there are no significant identified concentrations of these resources within the roadless areas. Platinum-group metals were sought but not detected in stream-sediment concentrates, although this does not rule out their possible occurrence. Nickel and cobalt did not occur in anomalous amounts although slightly higher nickel values in the northern part of the Mount Eddy Roadless Area may indicate low-grade mineralization within small dunite bodies, if the nickel occurs in sulfide phases rather than in olivine. The region has been examined on the surface for chromite and asbestos. Although both minerals are ubiquitous there is probably only a low potential for asbestos on the basis of the small size of veins at the surface. Only a few small areas of chromite were noted in the Mount Eddy Roadless Area; without subsurface data, however, any dunite body must be considered to have potential for chromite. The geochemical data for boron, barium, and mercury plus abundant quartz veining in gabbro and hornblende diorite suggest pervasive hydrothermal alteration, which could have formed mercury or vein gold deposits. Sand and gravel deposits occur in the Castle Crags Roadless Area but they cannot compete with superior deposits closer to markets. At a borrow pit northwest of the Mount Eddy Roadless Area, sheared serpentinite is quarried for road metal; similar rock occurs in the roadless area; however, better material is more readily available elsewhere.

  16. Diverse archaeal community of a bat guano pile in Domica Cave (Slovak Karst, Slovakia).

    PubMed

    Chronáková, A; Horák, A; Elhottová, D; Kristůfek, V

    2009-09-01

    The molecular diversity of Archaea in a bat guano pile in Cave Domica (Slovakia), temperate cave ecosystem with significant bat colony (about 1600 individuals), was examined. The guano pile was created mainly by an activity of the Mediterranean horseshoe bat (Rhinolophus euryale) and provides a source of organic carbon and other nutrients in the oligotrophic subsurface ecosystem. The upper and the basal parts of guano surface were sampled where the latter one had higher pH and higher admixture of limestone bedrock and increased colonization of invertebrates. The relative proportion of Archaea determined using CARD-FISH in both parts was 3.5-3.9 % (the basal and upper part, respectively). The archaeal community was dominated by non-thermophilic Crenarchaeota (99 % of clones). Phylogenetic analysis of 115 16S rDNA sequences revealed the presence of Crenarchaeota previously isolated from temperate surface soils (group 1.1b, 62 clones), deep subsurface acid waters (group 1.1a, 52 clones) and Euryarchaeota (1 clone). Four of the analyzed sequences were found to have little similarity to those in public databases. The composition of both archaeal communities differed, with respect to higher diversity of Archaea in the upper part of the bat guano pile. High diversity archaeal population is present in the bat guano deposit and consists of both soil- and subsurface-born Crenarchaeota.

  17. The spatial distribution of human exposure to PCBs around a former production site in Slovakia

    PubMed Central

    Wimmerová, Soňa; Watson, Alan; Drobná, Beata; Šovčíková, Eva; Weber, Roland; Lancz, Kinga; Patayová, Henrieta; Richterová, Denisa; Koštiaková, Vladimíra; Jurečková, Dana; Závacký, Pavol; Strémy, Maximilián; Jusko, Todd A.; Murínová, L'ubica Palkovičová; Hertz-Picciotto, Irva; Trnovec, Tomáš

    2015-01-01

    We evaluated concentrations of 15 PCB congeners in blood serum of 2,047 adults, 431 8-9-years old children and 1,134 mother-child pairs born in 2001-2003. These subjects were long-standing residents living up to 70 km (to the north) and up to 50 km (to the south) of the former Chemko Strážske PCB production facility in the Michalovce district of Slovakia. We plotted serum concentration against distance from the plant both with and without consideration of the direction of their homes from the site. The decrease in exposure with distance could be described by an exponential function which was dependent on direction and climatic parameters. By kriging we created maps depicting predicted isoconcentration contours for sex- and age-adjusted serum concentration of ΣPCBs for the same group of children, adults and mothers. The principle of our risk analysis was to relate serum concentration data, reflecting PCB body burden, using the critical concentrations established by the French Agency for Food, Environmental and Occupational Health & Safety (ANSES 2010) as thresholds below which the probability of effects on health is regarded as negligible. We conclude that 10 years ago around 200,000 residents were at risk in this densely populated area. Exposure has since decreased but the mechanism for this has not yet been studied. PMID:26250810

  18. Lower Miocene plant assemblage with coastal-marsh herbaceous monocots from the Vienna Basin (Slovakia)

    NASA Astrophysics Data System (ADS)

    Kvaček, Zlatko; Teodoridis, Vasilis; Kováčová, Marianna; Schlögl, Ján; Sitár, Viliam

    2014-06-01

    A new plant assemblage of Cerová-Lieskové from Lower Miocene (Karpatian) deposits in the Vienna Basin (western Slovakia) is preserved in a relatively deep, upper-slope marine environment. Depositional conditions with high sedimentation rates allowed exceptional preservation of plant remains. The plant assemblage consists of (1) conifers represented by foliage of Pinus hepios and Tetraclinis salicornioides, a seed cone of Pinus cf. ornata, and by pollen of the Cupressaceae, Pinaceae, Pinus sp. and Cathaya sp., and (2) angiosperms represented by Cinnamomum polymorphum, Platanus neptuni, Potamogeton sp. and lauroid foliage, by pollen of Liquidambar sp., Engelhardia sp. and Craigia sp., and in particular by infructescences (so far interpreted as belonging to cereal ears). We validate genus and species assignments of the infructescences: they belong to Palaeotriticum Sitár, including P. mockii Sitár and P. carpaticum Sitár, and probably represent herbaceous monocots that inhabited coastal marshes, similar to the living grass Spartina. Similar infructescences occur in the Lower and Middle Miocene deposits of the Carpathian Foredeep (Slup in Moravia), Tunjice Hills (Žale in Slovenia), and probably also in the Swiss Molasse (Lausanne). This plant assemblage demonstrates that the paleovegetation was represented by evergreen woodland with pines and grasses in undergrowth, similar to vegetation inhabiting coastal brackish marshes today. It also indicates subtropical climatic conditions in the Vienna Basin (central Paratethys), similar to those implied by other coeval plant assemblages from Central Europe

  19. Landscape change analysis and assessment (case studies in Slovakia and Bulgaria)

    NASA Astrophysics Data System (ADS)

    Feranec, Jan; Kopecka, Monika; Vatseva, Rumiana; Stoimenov, Anton; Otahel, Jan; Betak, Juraj; Husar, Karol

    2009-03-01

    Landscape change assessment was conducted in selected areas of Slovakia and Bulgaria in 1990-2000 using CORINE land cover (CLC) data layer analysis. Assessment of causes that led to these changes was undertaken, with an emphasis on those that determined the extensification of agriculture. The LC data were obtained under the CLC90 and I&CLC2000 projects, jointly managed by the European Environment Agency in Copenhagen, Denmark and the Joint Research Centre of the European Commission in Ispra, Italy. The CLC1990-2000-changes data layer was generated by overlaying the CLC90 and CLC2000 data layers for change in areas of a minimum 5 ha. The analysed causes of changes (driving forces) were then classified. Land cover (LC) changes characterizing urbanization processes occurred only in the Trnava and Tatras areas. Intensification of agriculture was also higher in these two areas. LC changes characterizing the extensification of agriculture were dominant in Plovdiv and Trnava. Deforestation and forestation were identified in all areas (Trnava, Tatras, Plovdiv, and Burgas). The basic reasons of these changes were related to the transformation of national economies from being centrally planned to market controlled, following the fall of socialism and before the countries joined the European Union.

  20. Ecophysiological and ultrastructural effects of dust pollution in lichens exposed around a cement plant (SW Slovakia).

    PubMed

    Paoli, Luca; Guttová, Anna; Grassi, Alice; Lackovičová, Anna; Senko, Dušan; Sorbo, Sergio; Basile, Adriana; Loppi, Stefano

    2015-10-01

    The study investigated the ecophysiological and ultrastructural effects of dust pollution from a cement industry in the lichen species Evernia prunastri and Xanthoria parietina, which were exposed for 30, 90 and 180 days around a cement mill, two quarries, and inhabited and agricultural sites in SW Slovakia. The results showed that dust deposition from quarrying activities and cement works at the cement mill (mainly enriched in Ca, Fe and Ti) significantly affected the photosynthetic apparatus of E. prunastri (sensitive to dust and habitat eutrophication), while X. parietina (tolerant to dust and habitat eutrophication) adapted to the new environment. The length of the exposure strongly affected the vitality of the mycobiont (measured as dehydrogenase activity) in transplanted lichens. Dust deposition led to ultrastructural alterations, including lipid droplets increase, swelling of cellular components, thylakoid degeneration and sometimes plasmolysis, which, on the whole, gave the cells an aged appearance. Photosynthetic parameters deserve further attention as potential indicators for monitoring early biological symptoms of the air pollution caused during cement production.

  1. Long-term corrosion study at nuclear power plant Bohunice (Slovakia)

    NASA Astrophysics Data System (ADS)

    Slugen, V.; Lipka, J.; Dekan, J.; Tóth, I.; Smieško, I.

    2010-03-01

    Steam generators of four VVER-440 units at nuclear power plants V-1 and V-2 in Jaslovske Bohunice (Slovakia) were gradually changed by new original "Bohunice" design in period 1994-1998. Corrosion processes before and after these design and material changes in Bohunice secondary circuit were studied using Mössbauer spectroscopy during last 25 years. Innovations in the feed water pipeline design as well as material composition improvements were evaluated positively. Mössbauer spectroscopy studies of phase composition of corrosion products were performed on real specimens scrapped from water pipelines or in form of filter deposits. The corrosion of new feed water pipelines system (from austenitic steel) in combination to innovated operation regimes goes dominantly to magnetite. The hematite presence is mostly on the internal surface of steam generator body and its concentration increases towards the top of the body. In the results interpretation it is necessary to consider also erosion as well as scope and type of maintenance activities. The long-term study of phase composition of corrosion products at VVER reactors is one of precondition for the safe operation over the projected NPP lifetime.

  2. Case study of a severe windstorm over Slovakia and Hungary on 25 June 2008

    NASA Astrophysics Data System (ADS)

    Simon, André; Kaňák, Ján; Sokol, Alois; Putsay, Mária; Uhrínová, Lucia; Csirmaz, Kálmán; Okon, Ľuboslav; Habrovský, Richard

    2011-06-01

    A system of thunderstorms approached the Slovakia and Hungary in the late evening hours of 25 June 2008, causing extensive damage and peak wind gusts up to 40 m/s. This study examines the macro- and mesosynoptic conditions for the windstorm using soundings, analyses, and forecasts of numerical models (ALADIN, ECMWF). A derecho-like character of the event is discussed. Meteosat Second Generation imagery and convective indices inferred from satellite and model data are used to assess the humidity distribution and the conditional instability of the thunderstorm environment. An intrusion of the environmental dry air into the convective system and intensification of downdrafts is considered to be one of the reasons for the damaging winds observed at some areas. This is supported by the radar imagery showing a sudden drop of radar reflectivity and creation of line echo wave patterns and bow echoes. A numerical simulation provided by the non-hydrostatic MM5 model indicated the development of meso-γ scale vortices embedded in the convective system. The genesis and a possible role of such vortices in creating rear-inflow jets and intensifying the low level winds are investigated with the help of the vorticity equation and several other diagnostic parameters. In addition, the effect of various physical parameterisations on the forecast of the windstorm is evaluated.

  3. Trends in age-adjusted coronary heart disease mortality rates in Slovakia between 1993 and 2009.

    PubMed

    Psota, Marek; Pekarciková, Jarmila; O'Mullane, Monica; Rusnák, Martin

    2013-06-01

    Cardiovascular diseases (CVD) and especially coronary heart disease (CHD) are the main causes of death in the Slovak Republic (SR). The aim of this study is to explore trends in age-adjusted coronary heart disease mortality rates in the whole Slovak population and in the population of working age between the years 1993 and 2009. A related indicator - potential years of life lost (PYLL) due to CHD--was calculated in the same period for males and females. Crude CHD mortality rates were age-adjusted using European standard population. The joinpoint Poisson regression was performed in order to find out the annual percentage change in trends. The age-adjusted CHD mortality rates decreased in the Slovak population and also in the population of working age. The change was significant only within the working-age sub-group. We found that partial diagnoses (myocardial infarction and chronic ischaemic heart disease) developed in the mirror-like manner. PYLL per 100,000 decreased during the observed period and the decline was more prominent in males. For further research we recommend to focus on several other issues, namely, to examine the validity of cause of death codes, to examine the development of mortality rates in selected age groups, to find out the cause of differential development of mortality rates in the Slovak Republic in comparison with the Czech Republic and Poland, and to explain the causes of decrease of the age-adjusted CHD mortality rates in younger age groups in Slovakia.

  4. Characterization of microorganisms isolated from lignite excavated from the Záhorie coal mine (southwestern Slovakia).

    PubMed

    Pokorný, Richard; Olejníková, Petra; Balog, Miroslav; Zifcák, Peter; Hölker, Udo; Janssen, Martina; Bend, Jutta; Höfer, Milan; Holiencin, Rudolf; Hudecová, Daniela; Varecka, L'udovít

    2005-11-01

    Microorganisms were isolated from lignite freshly excavated in the Záhorie coal mine (southwestern Slovakia) under conditions excluding contamination with either soil or air-borne microorganisms. The isolates represented both Prokarya and Eukarya (fungi). All were able to grow on standard media, although some microorganisms were unstable and became extinct during storage of coal samples. Bacteria belonged to the genera Bacillus, Staphylococcus, and Rhodococcus, according to both morphological criteria and ITS sequences. Several bacterial isolates were resistant to antibiotics. The presence of anaerobic bacteria was also documented, although they have not yet been identified. Fungal isolates were typified by using their ITS sequences. They belonged to the genera Trichoderma (Hypocrea), Penicillium, Epicoccum, Metarhizium (Cordyceps), and Cladosporium. Several fungi produced compounds with antibiotic action against standard bacterial strains. The evidence for the presence of microorganisms in native lignite was obtained by means of fluorescence microscopy, scanning electron microscopy, and electron microprobe analysis. Results demonstrated that microorganisms were able to survive in the low-rank coal over a long time period.

  5. Region-specific differences in colorectal cancer: Slovakia and Hungary have highest incidence in Europe.

    PubMed

    Simko, V; Ginter, E

    2016-01-01

    Epidemiological data on colorectal cancer (CRC) exhibit high incidence in Central East Europe. Hungary, Slovakia and Croatia represent the lead. For decades it was the Czech Republic but it attained the fourth rank after the mid-2000. Remarkably, the Ashkenazi Jews who imigrated to the USA from Central Europe have the highest incidence of CRC among US minorities. They also have high incidence of inflammatory bowel disease, a risk for CRC. Notably, countries surrounding the Central European focus of CRC, Austria, Germany, Poland, Romania, Ukraine and Russia have substantially lower incidence. CRC in Central Europe has higher incidence than CRC among the highest at-risk cohort in the USA, the elderly blacks. Research and the genome wide screening identified genetic mutations associated with CRC in Ashkenazis from Central Europe. Some risk factors for CRC are non genotypic as evidenced by wide variation in CRC incidence in the course of only a few decades. Recent trends offer hope that identification of the non-innate pathogenic mechanisms would potentially reduce the burden of this third most lethal malignancy (Tab. 1, Fig. 4, Ref. 40).

  6. An updated numerical simulation of the ground-water flow system for the Castle Lake debris dam, Mount St. Helens, Washington, and implications for dam stability against heave

    USGS Publications Warehouse

    Roeloffs, Evelyn A.

    1994-01-01

    A numerical simulation of the ground-water flow system in the Castle Lake debris dam, calibrated to data from the 1991 and 1992 water years, was used to estimate factors of safety against heave and internal erosion. The Castle Lake debris dam, 5 miles northwest of the summit of Mount St. Helens, impounds 19,000 acre-ft of water that could pose a flood hazard in the event of a lake breakout. A new topographic map of the Castle Lake area prior to the 1980 eruption of Mount St. Helens was prepared and used to calculate the thickness of the debris avalanche deposits that compose the dam. Water levels in 22 piezometers and discharges from seeps on the dam face measured several times per year beginning in 1990 supplemented measurements in 11 piezometers and less frequent seep discharge measurements made since 1983. Observations in one group of piezometers reveal heads above the land surface and head gradients favoring upward flow that correspond to factors of safety only slightly greater than 2. The steady-state ground-water flow system in the debris dam was simulated using a threedimensional finite difference computer program. A uniform, isotropic model having the same shape as the dam and a hydraulic conductivity of 1.55 ft/day simulates the correct water level at half the observation points, but is in error by 10 ft or more at other points. Spatial variations of hydraulic conductivity were required to calibrate the model. The model analysis suggests that ground water flows in both directions between the debris dam and Castle Lake. Factors of safety against heave and internal erosion were calculated where the model simulated upward flow of ground water. A critical gradient analysis yields factors of safety as low as 2 near the piezometers where water level observations indicate low factors of safety. Low safety factors are also computed near Castle Creek where slumping was caused by a storm in January, 1990. If hydraulic property contrasts are present in areas of the

  7. Medicine and Charity in Eighteenth-century Northumberland: The Early Years of the Bamburgh Castle Dispensary and Surgery, c. 1772–1802

    PubMed Central

    Withey, Alun

    2016-01-01

    In 1772 in Bamburgh Castle, Northumberland, a charitable institution was established by Dr John Sharp to offer medical provision to the poor of the parish, which was remote from the Newcastle and Edinburgh Infirmaries. Unlike urban institutions, which have dominated hospital historiography, the Bamburgh dispensary was small, occupying only a few rooms in the castle, and situated in a remote, coastal location. And yet, at its height, the Bamburgh dispensary treated thousands of patients per year, often exceeding dispensaries in large towns, and was equipped with the latest medical technologies. Unlike the majority of infirmaries and dispensaries it was not funded by subscription, nor run by governors, but was entirely funded by the Lord Crewe Trust, and administered by Dr Sharp. While Bamburgh is certainly an anomaly, it raises new questions about voluntary institutional medical provision for rural populations, and forms of medical philanthropy. PMID:27482145

  8. Acanthocephalans of the genus Centrorhynchus (Palaeacanthocephala: Centrorhynchidae) of birds of prey (Falconiformes) and owls (Strigiformes) in Slovakia.

    PubMed

    Komorová, P; Špakulová, M; Hurníková, Z; Uhrín, M

    2015-06-01

    Three species of thorny-headed worms of the genus Centrorhynchus were found to parasitize birds of prey and owls in the territory of the Slovakia during the years 2012-2014. Out of 286 examined bird individuals belonging to 23 species, only Buteo buteo, Buteo rufinus, Falco tinnunculus (Falconiformes), Asio otus, Strix aluco, Strix uralensis and Tyto alba (Strigiformes) were infected by acanthocephalans. All the bird species except for S. aluco represent new host records for Slovakia. The most prevalent acanthocephalan Centrorhynchus aluconis was detected in all 15 examined birds of non-migratory Ural owl S. uralensis (P = 100%); however, it was found occasionally also in two individuals of the tawny owl S. aluco (P = 20%), one long-eared owl A. otus (P = 7.7%), one barn owl T. alba (P = 33.3%) and the common buzzard B. buteo (P = 0.8%). Two other thorny-headed worms occurred exclusively in Falconiformes in raw or mixed infections: Centrorhynchus buteonis was found in 11 individuals of B. buteo (P = 9.2%), and two birds (B. buteo and B. rufinus) were parasitized simultaneously by C. buteonis and the species Centrorhynchus globocaudatus. Moreover, the latest, relatively rare acanthocephalan was found alone in two common kestrels F. tinnunculus (P = 2.7%). Regarding intensity of infection, it ranged from a single female of C. buteonis, C. globocaudatus or C. aluconis per host (four cases) to a maximum of 82 C. aluconis per an Ural owl. The difference in acanthocephalan species spectrum between birds of prey and owls in Slovakia was apparent.

  9. Response of surface and groundwater on meteorological drought in Topla River catchment, Slovakia

    NASA Astrophysics Data System (ADS)

    Fendekova, Miriam; Fendek, Marian; Vrablikova, Dana; Blaskovicova, Lotta; Slivova, Valeria; Horvat, Oliver

    2016-04-01

    Continuously increasing number of drought studies published in scientific journals reflects the attention of the scientific community paid to drought. The fundamental works among many others were published by Yevjevich (1967), Zelenhasic and Salvai (1987), later by Tallaksen and van Lanen Eds. (2004). The aim of the paper was to analyze the response of surface and groundwater to meteorological drought occurrence in the upper and middle part of the Topla River Basin, Slovakia. This catchment belongs to catchments with unfavourable hydrogeological conditions, being built of rocks with quite low permeability. The basin is located in the north-eastern part of Slovakia covering the area of 1050.05 km2. The response was analyzed using precipitation data from the Bardejov station (long-term annual average of 662 mm in 1981 - 2012) and discharge data from two gauging stations - Bardejov and Hanusovce nad Toplou. Data on groundwater head from eight observation wells, located in the catchment, were also used, covering the same observation period. Meteorological drought was estimated using characterisation of the year humidity and SPI index. Hydrological drought was evaluated using the threshold level method and method of sequent peak algorithm, both with the fixed and also variable thresholds. The centroid method of the cluster analysis with the squared Euclidean distance was used for clustering data according to occurrence of drought periods, lasting for 100 days and more. Results of the SPI index showed very good applicability for drought periods identification in the basin. The most pronounced dry periods occurred in 1982 - 1983, 1984, 1998 and 2012 being classified as moderately dry, and also in 1993 - 1994, 2003 - 2004 and 2007 evolving from moderately to severely dry years. Short-term drought prevailed in discharges, only three periods of drought longer than 100 days occurred during the evaluated period in 1986 - 1987, 1997 and 2003 - 2004. Discharge drought in the

  10. Preliminary business plan: District Heating Company for the city of Handlova, Slovakia

    SciTech Connect

    1996-06-01

    The city of Handlova, Slovakia, needs to replace its district heating system, which is old, unreliable, and expensive to maintain. The current plant is owned by a state-run utility, the Slovensky Energeticky Podnik (SEP). The plan is to privatize the heating plant, acquire capital to rehabilitate the central plant (converting it to a cogeneration facility), install a new hot-water distribution system, and implement an extensive energy efficiency effort in the residential buildings on the system. System capacity is 100 MWt, with annual heat sales estimated to be 450,000 gigajoules per year (GJ/yr). The capital necessary for system improvements is estimated to be 465 million Slovakian Krowns (SK) (in 1997 price levels). The total market value of existing fixed assets that will survive the rehabilitation effort as part of the new systems is estimated at 342 million SK. There has been substantial analysis and preparation for this activity, which is documented in demand-side and supply-side technical and economic analyses, an integrated demand/supply report, and this preliminary business plan. The preparation includes investigation of ownership, management, and technology alternatives; estimation of the market value of existing assets and investment requirements; and forecasting of future cash flows. These preliminary projections indicate that the cost of heating from the new system will be reasonable from both a cost per unit of energy basis (SK/GJ) and, form the perspective of an apartment dweller in Handlova, on a total cost per year basis. Delivering heat at the projected cost will, however, require a substantial change in the way that the heating plant is run, with proportionally very large reductions in labor, operations and maintenance, and overhead charges. In addition, there will need to be significant revenues from the sale of electricity to the national grid.

  11. Road and Railway Traffic Seismicity Effect Comparison on Historical Building in Slovakia

    NASA Astrophysics Data System (ADS)

    Papán, Daniel; Valašková, Veronika

    2016-10-01

    The road and the railway traffic generate material and immaterial emissions. The immaterial emission produced by traffic is divided to the noise and the vibrations. All these aspects attacking the environment should to be assessed. For the assessment the national and international standards can be used. This paper contains only the vibration assessment and the comparison of the dynamic parameters influence in this process. The heritage buildings have more conservative criteria as another building. This approach is performed via experimental and numerical study and identification of the basic dynamic parameters. It is presented on two case studies of important historic buildings in Modra and Žilina (Slovakia). For both case studies buildings, the FEM (Finite Element Method) numerical models were created. The modes of the natural vibration and natural frequencies were obtained as the relevant results from numerical models. These parameters are very important for this type of assessment. For the FEM models the Scia Engineer were used as the numerical software system. The experimental measurements were realised for FEM model verification. Also these measurements were used for the assessment according Slovak standards. These models can be tuned based on the experimental measurements. The tuned FEM models can be used for the further extrapolations. The main part of the investigation was to compare traffic seismicity effect on the historical buildings. Both buildings were assed in the frequency and time domain. The comparison of the traffic seismicity effects was realised also in frequency and the time domain. It is necessary to taking to account this assessment for the heritage buildings.

  12. Prenatal PCB Exposure and Thymus Size at Birth in Neonates in Eastern Slovakia

    PubMed Central

    Park, Hye-Youn; Hertz-Picciotto, Irva; Petrik, Jan; Palkovicova, Lubica; Kocan, Anton; Trnovec, Tomas

    2008-01-01

    Background Polychlorinated biphenyls (PCBs) are ubiquitous environmental toxicants, for which animal studies demonstrate immunotoxic effects, including thymic atrophy and suppressed immune responses; human investigations of similar end points are sparse. The thymus is essential for the differentiation and maturation of T-cell lymphocytes. Objectives The objective of this study was to examine the association between prenatal PCB exposures and estimated thymus volume in infants from eastern Slovakia, a region where PCBs were produced until 1984. Methods Mothers were enrolled at delivery, and maternal blood samples were collected for analysis of 15 PCB congeners, p,p′-DDT [1,1,1-trichloro-2,2′-bis(p-chlorophenyl)ethane], and p,p′-DDE [1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene]. Each mother was interviewed to obtain information on sociodemographic characteristics, past pregnancies, occupational history, medication history, and living environment. Neonatal thymus volume was estimated using ultrasound measurements on the third or fourth day after birth. Thymic index was calculated on 982 newborns from mothers with PCB measurements. We developed a predictive model of the natural log of the thymic index using multiple linear regression with covariates selected from the bivariate analyses. Results Prenatal PCB exposure was associated with a smaller thymic index at birth [β= −36 (natural log-transformed; nanograms per gram lipids); p = 0.047]. District of residence and delivery also predicted thymic index. Male sex, later gestational age, larger birth weight z-score, and Roma ethnicity were associated with a larger thymic index, whereas respiratory illness was associated with a lower thymic index. Conclusions This study provides the first evidence to date that PCB exposure in neonates is associated with a smaller thymic volume, suggesting possible impaired immunologic development. PMID:18197307

  13. Extensometric observation of Earth tides and local tectonic processes at the Vyhne station, Slovakia

    NASA Astrophysics Data System (ADS)

    Brimich, Ladislav; Bednárik, Martin; Bezák, Vladimír; Kohút, Igor; Bán, Dóra; Eper-Pápai, Ildikó; Mentes, Gyula

    2016-06-01

    The Vyhne Tidal Station of the Earth Science Institute of the Slovak Academy of Sciences is located in the former mining gallery of St. Anthony of Padua in the Vyhne valley, Štiavnické vrchy Mts., Central Slovakia. It is equipped with a 20.5 metre long quartz-tube extensometer measuring Earth's tides, and long-term tectonic deformations of the Earth's crust. Data between 2001 and 2015 with some diverse gaps were digitally collected, processed and analysed. The effects of the local conditions, such as structure of the observatory, cavity effect, topography and geological features of the surrounding rocks, were investigated in detail and these effects were taken into consideration during the interpretation of the results of the data analysis. Tidal analysis of the extensometric data between 2005 and 2015 revealed that the measured tidal amplitudes are close to the theoretical values. The tidal transfer of the observatory was also investigated by coherence analysis between the theoretical and the measured extensometric data. The coherence is better than 0.9 both in the diurnal and semidiurnal band. The effect of the free core nutation resonance was also investigated in the case of the K1 and P1 tidal components. Since the K1/O1 ratio was about the theoretical value 0.8, than the P1/O1 was between 1.0 and 1.15 instead of the theoretical value of 0.9. The rate of the long-term strain rate was also investigated and the obtained -0.05 μstr/y shows a good agreement with the strain rate inferred from GPS measurements in the Central European GPS Reference Network.

  14. Spectroscopic and bond-topological investigation of interstitial volatiles in beryl from Slovakia

    NASA Astrophysics Data System (ADS)

    Fridrichová, Jana; Bačík, Peter; Bizovská, Valéria; Libowitzky, Eugen; Škoda, Radek; Uher, Pavel; Ozdín, Daniel; Števko, Martin

    2016-06-01

    Nine beryl samples from Western Carpathians, Slovakia, were investigated by infrared and Raman spectroscopy and differential thermal analysis. Two types of water H2O I and H2O II were detected. Infrared spectroscopy proved the presence of water type I and II in the presence of alkali cations with several bands: (1) symmetric stretching vibration—ν1; (2) antisymmetric stretching mode—ν3; (3) bending vibration—ν2. The presence of singly and doubly coordinated type II water (IIs and IId) was confirmed by single-crystal IR spectroscopy. From Raman spectra a band at 3606 cm-1 was assigned to ν1 of water type I and the range of 3597-3600 cm-1 to water type II. The presence of doubly coordinating water indicates a relatively highly hydrated environment with the presence of alkali ions including Na as the dominant cation coordinated by H2O II. CO2 bands were detected only by single-crystal IR spectroscopy. Thermal analysis proved total water loss in the range of 1.4-2.0 wt% and three main dehydration events. Based on the study of bond-topological arrangements two molecules of H2O IId are each bound with two H···O1 bonds and one Na-OW bond with an angular distortion, and by releasing one H2O molecule more stable H2O IIs is produced. The H2O I molecule is bound only by two equivalent hydrogen bonds. The H2O IIs molecule with a Na-OW bond strength of 0.28 vu and two H···O1 bonds of 0.14 vu without any forced angular distortion is the most stable of all.

  15. Changes in the snow water equivalent in mountainous basins in Slovakia over recent decades

    NASA Astrophysics Data System (ADS)

    Hlavčová, K.; Kotríková, K.; Kohnová, S.; Valent, P.

    2015-06-01

    Changes in snowpack and duration of snow cover can cause changes in the regime of snow and rain-snow induced floods. The recent IPCC report suggests that, in snow-dominated regions such as the Alps, the Carpathian Mountains and the northern parts of Europe, spring snowmelt floods may occur earlier in a future climate because of warmer winters, and flood hazards may increase during wetter and warmer winters, with more frequent rain and less frequent snowfall. The monitoring and modelling of snow accumulation and snow melting in mountainous catchments is rather complicated, especially due to the high spatial variability of snow characteristics and the limited availability of terrestrial hydrological data. An evaluation of changes in the snow water equivalent (SWE) during the period of 1961-2010 in the Upper Hron river basin, which is representative of the mountainous regions in Central Slovakia, is provided in this paper. An analysis of the snow cover was performed using simulated values of the snow water equivalent by a conceptual semi-distributed hydrological rainfall-runoff model. Due to the poor availability of the measured snow water equivalent data, the analysis was performed using its simulated values. Modelling of the SWE was performed in different altitude zones by a conceptual semi-distributed hydrological rainfall-runoff model. The evaluation of the results over the past five decades indicates a decrease in the simulated snow water equivalent and the snow duration in each altitude zone and in all months of the winter season. Significant decreasing trends were found for December, January and February, especially in the highest altitude zone.

  16. Regional estimation of design precipitation totals by simple scaling for flood risk prediction in Slovakia

    NASA Astrophysics Data System (ADS)

    Bara, Marta; Kohnova, Silvia; Gaal, Ladislav; Szolgay, Jan; Hlavcova, Kamila

    2010-05-01

    Design values of extreme rainfall are of very great importance in engineering hydrology, such as input data for hydrological modeling, for the prediction of flood events, or for planning and design in water resources management. Precipitation data with sufficient temporal resolution necessary for estimation of design precipitation totals are available from a limited number of raingauges with continuous recording. One of the advantages of the simple scaling method is, that it allows estimating of design precipitation totals for required durations and recurrence intervals using daily data, available from a denser network of non-recording raingauges. In this study the possibility of using the simple scaling method for regional estimation of design short-term precipitation totals for flood risk forecasting was tested. The analysis includes precipitation data from 56 raingauge stations from the whole territory of Slovakia, distributed into three homogeneous regions based on regionalization of the daily maximum precipitation totals in the warm season (April-September). The regional dimensionless growth curve of daily precipitation maxima was derived in the regions, and the local T-year quantiles were estimated by the index value method. In each region three verification stations were selected which were treated as ungauged sites. It was supposed that the only information on the precipitation regime at the verification stations was the index value. Using the regionally averaged scaling exponent, the IDF curves were estimated by downscaling the design daily precipitation totals. The IDF curves were finally compared with those assessed locally in previous studies and their application in engineering practice was discussed.

  17. The Magnetic Properties of Lichens Exposed Around a Cement Plant in Slovakia

    NASA Astrophysics Data System (ADS)

    Winkler, Aldo; Paoli, Luca; Guttová, Anna; Loppi, Stefano; Sagnotti, Leonardo

    2015-04-01

    A cement industry is a source of dust pollution, from quarrying and grinding of the raw material to kiln operations. Airborne pollutants related to combustion processes are also emitted, especially during kiln operations and power generation. The use of biomonitors can provide valuable information about the impact of airborne pollutants released during cement production and lichens are suitable bioindicators of air pollution, providing reliable information on the quality of the environment. We investigated the magnetic hysteresis properties and the elemental concentrations of epiphytic lichens from selected sites (a cement mill, two quarries, agricultural areas, and villages) in SW Slovakia; in particular, both transplanted and in situ lichens, bark, soil and rock samples from the sampling sites, as well as pre-transplant samples have been characterized. Evernia prunastri transplants, exposed up to 180 days, showed excellent correlations between the saturation magnetization (Ms) and saturation remanent magnetization (Mrs) values and the Fe concentrations; the analyzed samples were magnetically homogeneous, with marked differences only for the sample from a basalt quarry. Xanthoria parietina autochthonous samples have also a similar magnetic mineralogy; anyway their Ms and Mrs values were two orders of magnitude higher with respect to those from the transplants, implying increased concentration of magnetic particles according to the different lichen species and to the prolonged exposure. Magnetic methods can be valuable for discriminating various natural and anthropogenic sources of dust. In this study, we point out that the magnetic properties may also reflect the influence of the basalt quarry activity, of the soil and of the bedrock. For a proper evaluation of the pollution related to human activities, it is thus essential to verify the nature of the substrate and to select suitable and homogeneous pre/post lichen transplant sites.

  18. Evaluating Early Upper Palaeolithic Open-Air Surface Finds from Northern Hungary and Southern Slovakia.

    NASA Astrophysics Data System (ADS)

    Chu, Wei; Zeeden, Christian; Mester, Zsolt; Lengyel, Gyuri; Kaminská, Ľubomíra

    2016-04-01

    The way in which Modern Humans first penetrated the European continent has been a recent focus of Upper Palaeolithic archaeological research. One hypothesis posits that the Danube River served as a main conduit for modern human movement from Southeastern into Central and Western Europe. However, a critical challenge to this theory has been the scarcity of Early Upper Palaeolithic sites along the Middle Danube catchment (Carpathian Basin). Though several sites with Early Upper Palaeolithic characteristics (Szeletian, Aurignacian) are known from surface prospections, very few have been archaeologically investigated. Our aim was to elucidate this long-standing deficiency by evaluating six known-surface sites from the Northern Middle Danube Basin in the Cserhát and Mátra Mountains (Hungary) and the nearby Košice Basin (Slovakia) through a series of "keyhole" excavations. Our objectives were (1) to see if in situ stratified material still existed at these locations, (2) to characterize their archaeological assemblages and (3) to provide radiometric dates for these assemblages. Additionally, we employed sediment grain-size and color analyses to resolve if the surrounding sedimentary matrix was aeolian loess and/or if it had been mixed with underlying older deposits. Our results suggest that many of the archaeological assemblages represent early Upper Palaeolithic assemblages experienced post-depositional mixing. However, two sites (Sena, Nagyréde) showed more nuanced taphonomic processes and may contain in situ artifacts warranting further exploration. These studies highlight the under-explored nature of archaeological and sedimentological research in the area and underscore the importance of integrating sedimentological research with archaeological investigations. It also suggests that the scarcity of archaeological sites in the region may in part be the result of a dynamic Pleistocene geomorphological evolution rather than a true demographic absence. Our results

  19. The importance of arbuscular mycorrhiza for Cyclamen purpurascens subsp. immaculatum endemic in Slovakia.

    PubMed

    Rydlová, Jana; Sýkorová, Zuzana; Slavíková, Renata; Turis, Peter

    2015-11-01

    At present, there is no relevant information on arbuscular mycorrhiza and the effect of the symbiosis on the growth of wild populations of cyclamens. To fill this gap, two populations of Cyclamen purpurascens subsp. immaculatum, endemic in Nízke Tatry (NT) mountains and Veľká Fatra (VF) mountains, Slovakia, were studied in situ as well as in a greenhouse pot experiment. For both populations, mycorrhizal root colonization of native plants was assessed, and mycorrhizal inoculation potential (MIP) of the soils at the two sites was determined in 3 consecutive years. In the greenhouse experiment, the growth response of cyclamens to cross-inoculation with arbuscular mycorrhizal fungi (AMF) was tested: plants from both sites were grown in their native soils and inoculated with a Septoglomus constrictum isolate originating either from the same or from the other plant locality. Although the MIP of soil at the NT site was significantly higher than at the VF site, the level of AMF root colonization of C. purpurascens subsp. immaculatum plants in the field did not significantly differ between the two localities. In the greenhouse experiment, inoculation with AMF generally accelerated cyclamen growth and significantly increased all growth parameters (shoot dry weight, leaf number and area, number of flowers, tuber, and root dry weight) and P uptake. The two populations of C. purpurascens subsp. immaculatum grown in their native soils, however, differed in their response to inoculation. The mycorrhizal growth response of NT plants was one-order higher compared to VF plants, and all their measured growth parameters were stimulated regardless of the fungal isolates' origin. In the VF plants, only the non-native (NT originating) isolate showed a significant positive effect on several growth traits. It can be concluded that mycorrhiza significantly increased fitness of C. purpurascens subsp. immaculatum, despite the differences between plant populations, implying that AMF

  20. Wild boar (Sus scrofa) - reservoir host of Toxoplasma gondii, Neospora caninum and Anaplasma phagocytophilum in Slovakia.

    PubMed

    Reiterová, Katarína; Špilovská, Silvia; Blaňarová, Lucia; Derdáková, Markéta; Čobádiová, Andrea; Hisira, Vladimír

    2016-03-01

    In Central Europe the wild boar population is permanently growing and consequently Cf foodborne infections. In this study serological and molecular detection of Toxoplasma gondii and Neospora caninum in wild boars was evaluated. Moreover, same samples were screened for the presence and genetic variability of tick-borne bacterium Anaplasma phagocytophilum. Blood samples collected from 113 wild boars from Southern Slovakia were examined for antibodies to T. gondii by indirect and to N. caninum by competitive ELISA. The presence of parasitic DNA in blood samples was determined by standard or real time PCR techniques. Antibodies against T. gondii and N. caninum were detected in 45 (39.8%) and 38 (33.6%) animals, respectively. Females were more frequently infected for both pathogens than males. The high seropositivity against both coccidia indicates a permanent occurrence of these pathogens in the studied locality. T. gondii DNA was confirmed in five seropositive boars (4.4%) and N. caninum in 23 blood samples (20.4%). Three out of 23 N. caninum PCR positive animals did not show seropositivity. Three out of 113 blood samples of wild boars were positive for A. phagocytophilum (2.7%). The obtained A. phagocytophilum sequences were 100% identical with GenBankTM isolates from Slovak dog (KC985242); German horse (JF893938) or wild boar (EF143810) and red deer (EF143808) from Poland. Coinfections of T. gondii with N. caninum and N. caninum with A. phagocytophilum were detected in single cases. Results suggest a potential zoonotic risk of toxoplasmosis transmission to humans and the spread of neosporosis to farm animals.

  1. ASSESSMENT OF THE INDOOR ENVIRONMENT AND IMPLICATIONS FOR HEALTH IN ROMA VILLAGES IN SLOVAKIA AND ROMANIA

    PubMed Central

    Majdan, Marek; Coman, Alexandru; Gallová, Eva; Ďuricová, Janka; Kállayová, Daniela; Kvaková, Mária; Bošák, Ľuboš

    2013-01-01

    SUMMARY Objectives The objective of this paper is to provide information on indoor air quality and on the quality of the broader indoor environment of the houses in Roma villages in Slovakia and Romania and to discuss possible implications for health. Methods Indoor air was sampled in 11 houses in a Romanian Roma village and in 19 houses in a Slovakian Roma village. Levels of Carbon Monoxide (CO), Carbon Dioxide (CO2), total particulate matter (PM), temperature and humidity were measured. A questionnaire and a checklist were used to obtain additional information on the indoor environment and behavioural factors. We have sampled the same houses in winter and in summer. Results Levels of CO and CO2 were higher in winter in both countries as compared to summer. The limit value of 10 mg/m3 CO was exceeded in a few cases in both countries. In general, levels of CO, CO2 and PM were higher in Romania. Further environmental and behavioural hazards such as indoor smoking, pets inside or lack of ventilation were found. The reported self-perceived quality of the indoor environment was poor in many aspects. Conclusions Our findings of CO, CO2 and PM levels suggest that indoor air pollution in Roma settlements has the potential to be a health threat. The fact that the inhabitants spend a relatively long time inside the houses and that a number of additional environmental and behavioural hazards were identified by our study emphasizes the importance of the indoor air quality for health and thus priority attention should be paid to these issues by health authorities and researchers. Further research is essential and study designs must consider cultural background and specific characteristics of the community, especially in order to obtain valid data on health outcomes. PMID:23285520

  2. Prevalence of DFNB1 mutations among cochlear implant users in Slovakia and its clinical implications.

    PubMed

    Varga, L; Mašindová, I; Hučková, M; Kabátová, Z; Gašperíková, D; Klimeš, I; Profant, M

    2014-06-01

    Hereditary etiology plays an important role in bilateral profound deafness as a main indication for cochlear implantation. Mutations in DFNB1 locus account for most of the inherited deafness cases in Caucasians. To provide actual data on mutation prevalence among implanted deaf subpopulation, we performed DNA analysis of GJB2 and GJB6 genes in 131 unrelated Slovak cochlear implant users. Eight previously described causal mutations and one probably pathogenic missense variant (c.127G>A) were detected in the GJB2 gene in 58 (44.28%) subjects. The most common mutation found was c.35delG with frequency 83.02% of all disease alleles, followed by c.71G>A, c.1-3201G>A, c.313_326del14, c.109G>A, 167delT, c.269T>C, and c.333_334delAA. GJB6 deletion delD13S1830 was identified in only one subject, in double heterozygosity with a GJB6 mutation. Thus, the deafness cause could be clearly attributable to DFNB1 mutations in 36.64% of the patients examined. In summary, the mutation profile found in our cohort was similar to the mutation spectrum reported for Central European deaf populations. The mutation prevalence in cochlear implant users was, however, almost by 25% higher than previously established for non-implanted hearing-impaired population in Slovakia. Finally, we also demonstrate a certain variability in deafness onset in patients with causal genotype and coincidence with other risk factors for deafness. Our results underline the importance of genetic tests in all cochlear implant candidates.

  3. Potential mosquito (Diptera:Culicidae) vector of Dirofilaria repens and Dirofilaria immitis in urban areas of Eastern Slovakia.

    PubMed

    Bocková, Eva; Iglódyová, Adriana; Kočišová, Alica

    2015-12-01

    This paper follows the study from 2013 focused on the molecular screening of mosquitoes as vectors of Dirofilaria spp. which provided the information on Aedes vexans as a potential vector of Dirofilaria repens in Slovakia. Current entomological and molecular research indicates that Ae. vexans can participate also in the transmission of Dirofilaria immitis within the region. Using the standard PCR method, we examined 10,500 mosquitoes (Ae. vexans, Ae. rossicus, Anopheles maculipennis s.l., Ochlerotatus sticticus, Ochlerotatus cantans, Ochlerotatus caspius, Culex pipiens/Culex torrentium, Coquillettidia richiardii), collected using CO2-baited traps at six locations in the Eastern Slovakia. Out of 105 pools, 6 pools of mosquitoes Ae. vexans were positive for D. repens DNA (minimum infective rate in Ae. vexas was 6:6.900, i.e. 0.8 per 1.000 mosquitoes), within which 4 were concurrently positive for D. immitis (minimum infective rate in Ae. vexans was 4:6.900 i.e. 0.5 per 1.000 mosquitoes).

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

    PubMed Central

    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

  5. High frequency of alkaptonuria in Slovakia: evidence for the appearance of multiple mutations in HGO involving different mutational hot spots.

    PubMed

    Zatková, A; de Bernabé, D B; Poláková, H; Zvarík, M; Feráková, E; Bosák, V; Ferák, V; Kádasi, L; de Córdoba, S R

    2000-11-01

    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.

  6. New variants of European brown hare syndrome virus strains in free-ranging European brown hares (Lepus europaeus) from Slovakia.

    PubMed

    Frölich, Kai; Fickel, Jörns; Ludwig, Arne; Lieckfeldt, Dietmar; Streich, Wolf Jürgen; Jurcik, Rastislav; Slamecka, Jaroslav; Wibbelt, Gudrun

    2007-01-01

    Investigations regarding European brown hare syndrome virus (EBHSV) in European brown hares (Lepus europaeus) in Slovakia were undertaken in order to detect the possible presence of EBHSV and to evaluate its phylogenetic position. Liver and/or serum samples were obtained from 135 European brown hares shot by hunters in eight regional hunting areas. From 36 animals corresponding liver and serum samples were available; from the remaining 49 and 50 animals only liver or serum samples were examined, respectively. Samples were tested for antibodies against EBHSV and for viral RNA by reverse transcriptase-polymerase chain reaction (RT-PCR) and RT-PCR products were subsequently sequenced. Additionally, matrilinear hare haplotypes were analyzed in order to detect potential familial susceptibility to EBHSV. Sixty-three of 86 sera contained antibodies against EBHSV, whereas 15 of 85 liver samples were PCR positive. Of the latter, 14 were sequenced, revealing three new strains of EBHSV. Fifteen different matrilinear haplotypes were identified, but no correlation was found between haplotype and susceptibility to EBHSV infection. Our findings confirmed the existence of EBHSV in Slovakia and reinforce the need for determining EBHSV status when importing hares for restocking.

  7. Hydrogeology, hydraulic characteristics, and water-quality conditions in the surficial, Castle Hayne and Peedee aquifers of the greater New Hanover County area, North Carolina, 2012-13

    USGS Publications Warehouse

    McSwain, Kristen Bukowski; Gurley, Laura N.; Antolino, Dominick J.

    2014-01-01

    A major issue facing the greater New Hanover County, North Carolina, area is the increased demand for drinking water resources as a result of rapid growth. The principal sources of freshwater supply in the greater New Hanover County area are withdrawals of surface water from the Cape Fear River and groundwater from the underlying Castle Hayne and Peedee aquifers. Industrial, mining, irrigation, and aquaculture groundwater withdrawals increasingly compete with public-supply utilities for freshwater resources. Future population growth and economic expansion will require increased dependence on high-quality sources of fresh groundwater. An evaluation of the hydrogeology and water-quality conditions in the surficial, Castle Hayne, and Peedee aquifers was conducted in New Hanover, eastern Brunswick, and southern Pender Counties, North Carolina. A hydrogeologic framework was delineated by using a description of the geologic and hydrogeologic units that compose aquifers and their confining units. Current and historic water-level, water-quality, and water-isotope data were used to approximate the present boundary between freshwater and brackish water in the study area. Water-level data collected during August–September 2012 and March 2013 in the Castle Hayne aquifer show that recharge areas with the highest groundwater altitudes are located in central New Hanover County, and the lowest are located in a discharge area along the Atlantic Ocean. Between 1964 and 2012, groundwater levels in the Castle Hayne aquifer in central New Hanover County have rebounded by about 10 feet, but in the Pages Creek area groundwater levels declined in excess of 20 feet. In the Peedee aquifer, the August–September 2012 groundwater levels were affected by industrial withdrawals in north-central New Hanover County. Groundwater levels in the Peedee aquifer declined more than 20 feet between 1964 and 2012 in northeastern New Hanover County because of increased withdrawals. Vertical gradients

  8. Superfund record of decision (EPA Region 3): Halby Chemical Co., Operable Unit 2, New Castle, DE, March 31, 1998

    SciTech Connect

    1998-09-01

    This decision document presents the selected remedial action for the Halby Chemical Site (Site) located in Wilmington, New Castle County, Delaware. The primary objective of the OU-2 RI/FS was to develop a remedy to reduce or eliminate the potential for human or ecological exposure to unacceptable risks associated with contaminated soil outside the former process plant area, sediment in the on-Site lagoon and adjacent tidal marsh, and ground water at the Halby Chemical Site. The Selected Remedy described in this Record of Decision will comprehensively address the threats posed by the release of hazardous substances from the Site. The Selected Remedy addresses human health risks presented by: (1) arsenic-contaminated soil on the Site and adjacent residential parcel; and, (2) sediment located in the on-Site lagoon and adjacent tidal marsh. The Selected Remedy address unacceptable risks presented to wildlife and aquatic organisms by sediment located in the On-Site lagoon and adjacent tidal marsh. In addition, the Selected Remedy includes necessary action to prevent the potential for future exposure to contaminated ground water beneath the Site.

  9. Analysis of radiation exposure for Naval personnel at Operation Castle. Technical report, 1 January 1983-31 January 1984

    SciTech Connect

    Thomas, C.; Goetz, J.; Klemm, J.; Weitz, R.

    1984-02-28

    Film-badge doses are reconstructed for sixteen ships and the residence islands of Enewetak and Kwajalein Atolls resulting from the six nuclear detonations comprising Operation CASTLE (March-May 1954). Fallout from Shots BRAVO and ROMEO was the major source of contamination on most of the ships and islands. Varying amounts of fallout from Shots UNION, YANKEE, and NECTAR contributed somewhat to the total doses of the shipboard and island-based personnel; no fallout was experienced as a result of Shot KOON. Shipboard personnel received additional exposure from hulls and salt water piping systems that had become contaminated from operating in the radioactive waters of Bikini Lagoon. From the reconstructed radiation environments, both topside and below, an equivalent film badge dose is calculated and compared to actual dosimetry data. Agreement is very good during badged periods when the ships received significant fallout. When topside intensities were not documented, generally late in the operation when intensity levels were low, agreement is not as good. Calculated ship contamination doses of significance are in excellent agreement with limited available dosimetry data. Calculated average doses for shipboard personnel range from a low of 0.19 rem for the crew of the USS LST-825 to a high of 3.56 rem for the crew of the USS PHILIP. Average doses on the residence islands of Enewetak and Kwajalein Atolls are 1.09 rem and 0.32 rem, respectively.

  10. Brevibacterium picturae sp. nov., isolated from a damaged mural painting at the Saint-Catherine chapel (Castle Herberstein, Austria).

    PubMed

    Heyrman, Jeroen; Verbeeren, Jens; Schumann, Peter; Devos, Joke; Swings, Jean; De Vos, Paul

    2004-09-01

    Three strains showing highly similar (GTG)5-PCR patterns were isolated from a heavily damaged mural painting at the Saint-Catherine chapel (Castle Herberstein, Austria). On the basis of 16S rRNA gene sequence similarity, the strains were attributed to Brevibacterium, with Brevibacterium casei (96.7 %), Brevibacterium iodinum (96.7 %) and Brevibacterium linens (96.6 %) as the closest related species. Chemotaxonomic data [peptidoglycan contains meso-diaminopimelic acid; mycolic acids absent; MK-8(H2) as the major menaquinone; polar lipids phosphatidylglycerol and diphosphatidylglycerol present; anteiso-C(15 : 0) and anteiso-C(17 : 0) as major fatty acids] supported the affiliation of the strains to the genus Brevibacterium. Additional physiological and biochemical tests confirmed the taxonomic position of the strains and allowed phenotypic differentiation from Brevibacterium species with validly published names. The isolates from the mural painting, therefore, represent a novel species, for which the name Brevibacterium picturae sp. nov. is proposed, with LMG 22061T (= DSM 16132T) as the type strain.

  11. Historical events associated with fallout from Bravo Shot-Operation castle and 25 y of medical findings

    SciTech Connect

    Cronkite, E.P.; Conard, R.A.; Bond, V.P.

    1997-07-01

    The events prior to Bravo Shot-Operation Castle that led to a decision not to evacuate the Marshallese prior to testing the thermonuclear bombs are presented as are the actions taken after the fallout incident in evacuating the exposed Marshallese and the military personnel. The initial medical effects (findings during first 6 wk after exposure) are briefly described and are followed by description of long term effects, namely, induction of one case or fatal acute myeloid leukemia and a large number of thyroid tumors (benign and malignant) in addition to hypothyroidism in adults and children and two cases of cretinism. The hypothyroidism and cretinism responded well to administration of oral thyroxine. During the first 25 y, there was also much unrest and political agitation initiated by exposed and unexposed Marshallese who were very unhappy as a result of relocation and inability to return to their homelands and feeling that all illness and deaths were due to the mysterious radiation, which they understandably did not understand. The difficulties in part were ameliorated by financial aid from the U.S. Congress. In view of one of us (EPC), no one agency or person in the U.S. Government was willing to take the responsibility for care of the Marshallese and its financing. The exposed and non-exposed Marshallese had their lifestyle changed, some of their homelands made uninhabitable for several years and could aptly be called {open_quotes}nuclear nomads,{close_quotes} an expression coined by others. 14 refs., 3 tabs.

  12. Long-term UHF RiverSonde river velocity observations at Castle Rock, Washington and Threemile Slough, California

    USGS Publications Warehouse

    Teague, C.C.; Barrick, D.E.; Lilleboe, P.M.; Cheng, R.T.; Ruhl, C.A.

    2005-01-01

    Long-term, non-contact river velocity measurements have been made using a UHF RiverSonde system for several months at each of two locations having quite different flow characteristics. Observations were made on the Cowlitz River at Castle Rock, Washington from October 2003 to June 2004, where the unidirectional flow of the river ranged from about 1.0 to 3.5 m/s. The radar velocity was highly correlated with the stage height which was continually measured by the U. S. Geological Survey. The profile of the along-channel velocity across the water channel also compared favorably with in-situ measurements performed by the Survey. The RiverSonde was moved to Threemile Slough, in central California, in September 2004 and has been operating there for several months. At Threemile Slough, which connects the Sacramento and San Joaquin Rivers, the flow is dominated by tidal effects and reverses direction four times per day, with a maximum speed of about 0.8 m/s in each direction. Water level and water velocity are continually measured by the Survey at the Threemile Slough site, with velocity recorded every 15 minutes from measurements made by an ultrasonic velocity meter (UVM). Over a period of several months, the radar and UVM velocity measurements have been highly correlated, with a coefficient of determination R2 of 0.976. ??2005 IEEE.

  13. Placental Transfer of Polychlorinated Biphenyls, Their Hydroxylated Metabolites and Pentachlorophenol in Pregnant Women from Eastern Slovakia

    PubMed Central

    Park, June-Soo; Bergman, Åke; Linderholm, Linda; Athanasiadou, Maria; Kocan, Anton; Petrik, Jan; Drobna, Beata; Trnovec, Tomas; Charles, M. Judith; Hertz-Picciotto, Irva

    2009-01-01

    The aim of the present study was to understand the placental transfer of polychlorinated biphenyls (PCBs), specific hydroxylated PCB metabolites (OH-PCBs), and pentachlorophenol (PCP) in blood serum, in a birth cohort from eastern Slovakia. During the period 2002–2004, cord blood specimens were collected in parallel with maternal specimens from women delivering in the two eastern Slovak districts of Michalovce and Svidnik/Stropkov. A total of 92 pairs of mother-cord specimens at delivery were selected for this study. 4-OH-CB107, 3-OH-CB153, 4-OH-CB146, 3′-OH-CB138, 4-OH-CB187, and 4′-OH-CB172 were quantified. The median concentrations of Σ17PCBs, Σ6OH-PCBs, and PCP in cord serum were 0.92, 0.33, and 0.69 ng/g wet wt., respectively and highly correlated with the corresponding maternal serum levels (correlations were R2 = 0.61, 0.78, and 0.82, respectively). The median cord to mother ratios of the Σ17PCBs, Σ6OH-PCBs, and PCP were 0.18, 0.75, and 1.10, respectively. The median ratio of the Σ6OH-PCBs to the Σ17 PCBs in the cord serum was 0.38 from wet weight based concentrations, which was about four times higher than the ratio of these compounds in maternal serum (0.09). PCP was more abundant than any PCB or OH-PCB congener measured in cord serum. The higher cord to maternal ratios of OH-PCB metabolites as compared with the parent compounds suggests either a higher placental transfer rate or greater metabolism in the fetus as compared with the maternal compartment. These findings are consistent with their preferential binding to TTR that can cross the placenta. The cord to maternal ratio varies by congener (e.g., 4-OH-CB107 = 0.58, 4-OH-CB146=0.74, 3′-OH-CB138= 1.01). PMID:17764717

  14. Focal Mechanisms of Microearthquakes in the Dobra Voda Seismoactive Area in the Male Karpaty Mts., Slovakia

    NASA Astrophysics Data System (ADS)

    Vavrycuk, V.; Fojtikova, L.; Cipciar, A.; Madaras, J.

    2009-12-01

    We have analysed 44 microearthquakes with magnitudes between 1.2 and 3.4, which occurred in the Dobra Voda area, Slovakia, in the period 2001-2009. The epicentres of the microearthquakes form a cluster elongated in the ENE-WSW direction. This direction coincides with the orientation of the main fault systems in the area: Dobra Voda and Brezova faults. The depths of the hypocentres vary from 1 km to 14 km. Three different methods were used to calculate the focal mechanisms: (a) a method using the polarities of Pg and Pn waves, (b) the amplitude inversion of moment tensors, and (c) the waveform inversion of moment tensors. All three methods show similar results. The majority of the analysed microearthquakes have a similar left-lateral strike-slip focal mechanism with weak normal or reverse components. The moment tensors comprise significant non-double-couple (non-DC) components. The isotropic component (ISO) and the compensated linear vector dipole component (CLVD) are mostly positive and well correlated indicating that a significant part of the non-DC components probably originates in tensile faulting. Adopting the model of tensile faulting, we estimated the mean ratio of P to S wave velocities in the focal area from the values of ISO and CLVD, vP/vS = 1.5-1.6. The focal mechanisms have been inverted for the present-day tectonic stress in the Dobra Voda area. The slip shear stress component criterion was applied in the stress inversion. The orientations of the principal stresses are (azimuth/plunge): σ1 = 210-220°/5-25°, σ2 = 70-105°/55-75°, and σ3 = 305-315°/15-25°, and the shape ratio is R = 0.45-0.60. The azimuth is measured clockwise from the north and the plunge downwards from the horizontal plane. The local tectonic stress displays approximately an inverse pattern when compared with the regional middle-European tectonic stress and reflects complex tectonic conditions in the area. The presence of tensile faulting might point to an extensional stress

  15. International Survey in Eight Countries about Teachers and Teaching Profession: Belgium, Cyprus, Italy, Libya, Poland, Slovakia, Turkey, United States of America

    ERIC Educational Resources Information Center

    Chistolini, Sandra

    2010-01-01

    An international team of experts from Belgium, Italy, Poland, Slovakia, Turkey and the USA employed a questionnaire to identify the deontology of teachers from infant to secondary school in eight countries. The survey was implemented between 2004 and 2007. The socio-cultural concept of "Verstehen" (understanding) as described in the work…

  16. A review of the ectoparasitic mites (Acari: Dermanyssoidea) associated with birds and their nests in Slovakia, with notes on identification of some species.

    PubMed

    Mašán, Peter; Fenďa, Peter; Krištofík, Ján; Halliday, Bruce

    2014-12-05

    We review the parasitic mites of the superfamily Dermanyssoidea found in the nests of Slovakian domestic and wild birds (and a few mammals), compiled from new data and literature sources. Three mite genera are included, namely Dermanyssus Dugès (Dermanyssidae), Ornithonyssus Sambon and Pellonyssus Clark & Yunker (Macronyssidae), in which we recognised nine reliably documented species. Pellonyssus is represented by one species, Dermanyssus by five species, and Ornithonyssus by three species. We compiled information on the ecological requirements and host preferences of these mite species, including data on geographic distribution, altitudinal distribution, and occurrence in different habitats and nest types. An identification key to the species occurring in Slovakia is provided, together with taxonomic remarks on the identification and external morphology of some selected species. Parasitic mites have been reported from 119 taxa of Slovakian vertebrates (including man), of which 108 belong to 17 orders of birds. Dermanyssus americanus Ewing and Ornithonyssus bursa (Berlese) are reported from Slovakia for the first time. Examination of older voucher material collected in Slovakia revealed many misidentified specimens: the name Dermanyssus hirundinis (Hermann) has been widely used for misidentified specimens of Dermanyssus carpathicus Zeman; D. americanus was confused with D. hirundinis; while O. bursa has been confused with Ornithonyssus sylviarum (Canestrini & Fanzago). Slovakia is the second country in Europe with known occurrence of the genus Pellonyssus. 

  17. Gastrointestinal tolerability and quality of life in antiretroviral-naive HIV-1-infected patients: data from the CASTLE study.

    PubMed

    Malan, Niel; Su, Jun; Mancini, Marco; Yang, Rong; Wirtz, Victoria; Absalon, Judith; McGrath, Donnie

    2010-06-01

    Most ritonavir-boosted protease inhibitor (PI)-based antiretroviral regimens offer comparable levels of virological efficacy. Thus, the tolerability of the regimen becomes a distinguishing factor with implications for patient quality of life (QoL), treatment adherence, and clinical outcome. This article describes results from the CASTLE study (comparing once-daily atazanavir/ritonavir [ATV/RTV] with twice-daily lopinavir/ritonavir [LPV/RTV], both in combination with fixed-dose tenofovir/emtricitabine, in treatment-naive HIV-infected patients) and an evaluation of the impact of gastrointestinal (GI) complications of treatment on patient QoL, as measured by the irritable bowel syndrome (IBS) QoL questionnaire (IBS-QoL). Changes in IBS-QoL from baseline over time (to week 24) were classified as: "Improvement" (> or =2-point positive change from baseline), "No change" (<2-point change), or "Worsening" (> or =2-point negative change). Data were collected on GI adverse events (AEs) and use of GI medications. Of the 599 patients with IBS-QoL-evaluable data through week 24, fewer patients in the ATV/RTV group than in the LPV/RTV group experienced grade 2-4 treatment-related GI AEs including diarrhea (3% versus 10%), nausea (5% versus 7%), and vomiting (<1% on both arms). Nearly three times as many patients receiving LPV/RTV used GI medications. ATV/RTV was associated with an increase in overall IBS-QoL scores and more patients receiving ATV/RTV than LPV/RTV experienced improvement in IBS-QoL through week 24. In contrast to LPV/RTV, ATV/RTV treatment was associated with earlier and more positive improvements in QoL scores across CD4 sub-groups. Differences in the health-related QoL profile between ATV/RTV and LPV/RTV may be important when selecting PI-based antiretroviral regimens.

  18. Assessment of the aquatic habitat quality of the mountain streams in Eastern Slovakia by bioindication

    NASA Astrophysics Data System (ADS)

    Jalcovikova, Monika; Skrovinova, Marcela; Stankoci, Ivan; Bajtek, Zbynek

    2010-05-01

    In 2008 was implemented topographical and ichtyological research on the chosen streams on the east of Slovakia. For hydraulic modeling was used RHABSIM model which is component of the IFIM (Instream Flow Incremental Methodology). IFIM is an interdisciplinary decision-making system, which has arisen as a result of the knowledge that most fish species prefer certain combinations of water depths, flow velocities, hiding places and materials of a riverbed. The research was aimed at the relationship between the quantitative parameters of ichthyofauna as a bioindicator and the ratio of habitat suitability. In the IFIM methodology the relationship between abiotic and biotic characteristics is represented by the habitat suitability curves of various fish species. Fish are the best bioindicators that most sensitively indicate the quality of a stream microhabitat. The habitat suitability curves of particular fish species are determined for the two most important abiotic characteristics - flow velocity and water depth. From our research, it follows that the technique of processing for the habitat suitability curve is a very important factor that significantly influences the whole process of habitat modeling. The assessment of the habitat quality proves the appropriate input for water-management planning and decision-making, e.g. determination of the minimal (ecological) flow, river restoration planning, or the assessment of the river regulation influence on the quality and quantity of its biological guilds. It can also be used as a substitute of the ichthyofauna biodiversity assessment. These models provide a basic overview of time and spatial interaction of physical and biological components of the river system. This methodology can even be used for modeling the unaffected character of stream according to the EU framework directive 2000/60/EC. Modeling of the aquatic habitat quality using the RHABSIM model requires the simulation of the velocity field verified for two water

  19. Final Treatment Center Project for Liquid and Wet Radioactive Waste in Slovakia

    SciTech Connect

    Kravarik, K.; Stubna, M.; Pekar, A.; Krajc, T.; Zatkulak, M.; Holicka, Z.; Slezak, M.

    2006-07-01

    The Final Treatment Center (FTC) for Mochovce nuclear power plant (NPP) is designed for treatment and final conditioning of radioactive liquid and wet waste produced from plant operation. Mochovce NNP uses a Russian VVER-440 type reactor. Treated wastes comprise radioactive concentrates, spent resin and sludge. VUJE Inc. as an experienced company in field of treatment of radioactive waste in Slovakia has been chosen as main contractor for technological part of FTC. This paper describes the capacity, flow chart, overall waste flow and parameters of the main components in the FTC. The initial project was submitted for approval to the Slovak Electric plc. in 2003. The design and manufacture of main components were performed in 2004 and 2005. FTC construction work started early in 2004. Initial non-radioactive testing of the system is planned for summer 2006 and then radioactive tests are to be followed. A one-year trial operation of facility is planned for completion in 2007. SE - VYZ will be operates the FTC during trial operation and after its completion. SE - VYZ is subsidiary company of Slovak Electric plc. and it is responsible for treatment with radioactive waste and spent fuel in the Slovak republic. SE - VYZ has, besides of other significant experience with operation of Jaslovske Bohunice Treatment Centre. The overall capacity of the FTC is 870 m{sup 3}/year of concentrates and 40 m{sup 3}/year of spent resin and sludge. Bituminization and cementation were provided as main technologies for treatment of these wastes. Treatment of concentrate is performed by bituminization. Concentrate and bitumen are metered into a thin film evaporator with rotating wiping blades. Surplus water is evaporated and concentrate salts are embedded in bitumen. Bitumen product is discharged into 200 l steel drums. Spent resin and sludge are decanted, dried and mixed with bitumen. These mixtures are also discharged into 200 l steel drums. Drums are moved along bituminization line on a

  20. Effect of heavy metals on soil enzyme activity at different field conditions in Middle Spis mining area (Slovakia).

    PubMed

    Angelovičová, Lenka; Lodenius, Martin; Tulisalo, Esa; Fazekašová, Danica

    2014-12-01

    Heavy metals concentrations were measured in the former mining area located in Hornad river valley (Slovakia). Soil samples were taken in 2012 from 20 sites at two field types (grasslands, heaps of waste material) and two different areas. Total content of heavy metals (Cu, Pb, Zn, Hg), urease (URE), acid phosphatase (ACP), alkaline phosphatase (ALP), soil reaction (pH) were changing depending on the field/area type. The tailing pond and processing plants have been found as the biggest sources of pollution. URE, ACP and ALP activities significantly decreased while the heavy metal contents increased. Significant differences were found among area types in the heavy metal contents and activity of URE. No statistical differences in the content of heavy metals but significant statistical differences for soil pH were found for field types (grassland and heaps). Significant negative correlation was found for URE-Pb, URE-Zn and also between soil reaction and ACP and ALP.

  1. Utilisation and Improvement of the Initialisation of Project Communication Processes During the Management of Projects in Industrial Enterprises in Slovakia

    NASA Astrophysics Data System (ADS)

    Samáková, Jana; Šujanová, Jana; Špirková, Marta

    2016-06-01

    Nowadays, project communication is slowed due to the need for compliance with strict rules. Therefore the aim of this paper is to analyse the use of the communication environment as a basic part of the initialisation of project communication in industrial enterprises in Slovakia, and to propose measures to improve the process of initialisation of project communication in these enterprises. In this paper, theoretical and empirical research (quantitative and qualitative) approaches were chosen. On the basis of the research we can conclude, that communication as a basic part of the "Initialisation of project communication" is not adequately elaborated in international methodologies and standards of project management and in industrial enterprises. Industrial enterprises do not deal with processes of the communication environment and this results in negative consequences.

  2. National Initiatives to Improve Healthcare Outcomes: A Comparative Study of Health Delivery Systems in Slovakia and the United States.

    PubMed

    Curtis, Robert; Caplanova, Anetta; Novak, Marcel

    2015-01-01

    While the United States and Slovakia offer different healthcare delivery systems, each country faces the same challenges of improving the health status of their populations. The authors explore the impact of their respective systems on the health of their populations and compare the health outcomes of both nations. They point out that socioeconomic factors play a far more important role in determining population health outcomes than do the structures of the systems surrounding the care delivery. The authors illustrate this finding through a comparison of the poverty and education levels of a selected minority group from each country in relation to the health outcomes for each population group. The comparison reveals that education is a more influential determinant in a population's health outcomes, than the improved access to care offered by a universal system.

  3. Model of the porphyry copper and polymetallic vein family of deposits - Applications in Slovakia, Hungary, and Romania

    USGS Publications Warehouse

    Drew, L.J.

    2003-01-01

    A tectonic model useful in estimating the occurrence of undiscovered porphyry copper and polymetallic vein systems has been developed. This model is based on the manner in which magmatic and hydrothermal fluids flow and are trapped in fault systems as far-field stress is released in tectonic strain features above subducting plates (e.g. strike-slip fault systems). The structural traps include preferred locations for stock emplacement and tensional-shear fault meshes within the step-overs that localize porphyry- and vein-style deposits. The application of the model is illustrated for the porphyry copper and polymetallic vein deposits in the Central Slovakian Volcanic Field, Slovakia; the Ma??tra Mountains, Hungary; and the Apuseni Mountains, Romania.

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

    PubMed

    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).

  5. Limited genetic diversity of Aerococcus viridans strains isolated from clinical and subclinical cases of bovine mastitis in Slovakia.

    PubMed

    Spaková, T; Elecko, J; Vasil, M; Legáth, J; Pristas, P; Javorský, P

    2012-01-01

    The Aerococcus viridans isolates from bovine mastitis in Slovakia were isolated and characterized by classical microbiological and biochemical, and molecular techniques including IGS-PCR and rep-PCR, ARDRA and 16S rDNA gene sequencing. The substantial variability of antibiotic resistance patterns was observed. The majority of strains were resistant to beta-lactam antibiotics, the resistance to tetracycline was observed in 3 tested strains, resistance to lincomycin was found in 4 strains and practically all tested strains were sensitive to neomycin and ciprofloxacin. While variable at a phenotypic level, no significant genetic variability among A. viridans isolates was detected by molecular DNA based methods. The data obtained suggest that a few A. viridans strains spread among cow's population in Slovak farms.

  6. Keratinophilic fungi isolated from soils of long-term fold-grazed, degraded pastures in national parks of Slovakia.

    PubMed

    Javoreková, Soňa; Labuda, Roman; Maková, Jana; Novák, Ján; Medo, Juraj; Majerčíková, Kamila

    2012-09-01

    A total of 939 isolates of 11 genera representing 15 species of keratinophilic fungi were isolated and identified from the soils of three long-term fold-grazed pastures in national parks of Slovakia (Pod Ploskou, Strungový príslop, and Pod Kečkou) and one non-fold-grazed pasture in sierra Stolicke vrchy (Diel) using the hair-baiting technique. Keratinophilic fungi were present in all soil samples with a prevalence of Trichophyton ajelloi and Paecilomyces lilacinus. These fungi were more abundant in soil from fold-grazed pasture (Strungový príslop) compared to non-fold-grazed pasture (Diel). The occurrence of the other keratinophilic fungi was substantially lower, likely because of low pH in some soils.

  7. Fluid composition of the sediment-influenced Loki's Castle vent field at the ultra-slow spreading Arctic Mid-Ocean Ridge

    NASA Astrophysics Data System (ADS)

    Baumberger, Tamara; Früh-Green, Gretchen L.; Thorseth, Ingunn H.; Lilley, Marvin D.; Hamelin, Cédric; Bernasconi, Stefano M.; Okland, Ingeborg E.; Pedersen, Rolf B.

    2016-08-01

    The hydrothermal vent field Loki's Castle is located in the Mohns-Knipovich bend (73°N) of the ultraslow spreading Arctic Mid-Ocean Ridge (AMOR) close to the Bear Island sediment fan. The hydrothermal field is venting up to 320° C hot black smoker fluids near the summit of an axial volcanic ridge. Even though the active chimneys have grown on a basaltic ridge, geochemical fluid data show a strong sedimentary influence into the hydrothermal circulation at Loki's Castle. Compelling evidence for a sediment input is given by high alkalinity, high concentrations of NH4+, H2, CH4, C2+ hydrocarbons as well as low Mn and Fe contents. The low δ13C values of CO2 and CH4 and the thermogenic isotopic pattern of the C2+ hydrocarbons in the high-temperature vent fluids clearly point to thermal degradation of sedimentary organic matter and illustrate diminution of the natural carbon sequestration in sediments by hydrothermal circulation. Thus, carbon-release to the hydrosphere in Arctic regions is especially relevant in areas where the active Arctic Mid-Ocean Ridge system is in contact with the organic matter rich detrital sediment fans.

  8. Study of a unique 16th century Antwerp majolica floor in the Rameyenhof castle's chapel by means of X-ray fluorescence and portable Raman analytical instrumentation

    NASA Astrophysics Data System (ADS)

    Van de Voorde, Lien; Vandevijvere, Melissa; Vekemans, Bart; Van Pevenage, Jolien; Caen, Joost; Vandenabeele, Peter; Van Espen, Piet; Vincze, Laszlo

    2014-12-01

    The most unique and only known 16th century Antwerp majolica tile floor in Belgium is situated in a tower of the Rameyenhof castle (Gestel, Belgium). This exceptional work of art has recently been investigated in situ by using X-ray fluorescence (XRF) and Raman spectroscopy in order to study the material characteristics. This study reports on the result of the analyses based on the novel combination of non-destructive and portable instrumentation, including a handheld XRF spectrometer for obtaining elemental information and a mobile Raman spectrometer for retrieving structural and molecular information on the floor tiles in the Rameyenhof castle and on a second, similar medallion, which is stored in the Rubens House museum in Antwerp (Belgium). The investigated material, majolica, is a type of ceramic, which fascinated many people and potters throughout history by its beauty and colourful appearance. In this study the characteristic major/minor and trace element signature of 16th century Antwerp majolica is determined and the pigments used for the colourful paintings present on the floor are identified. Furthermore, based on the elemental fingerprint of the white glaze, and in particular on the presence of zinc in the tiles - an element that was not used for making 16th century majolica - valuable information about the originality of the chapel floor and the two central medallions is acquired.

  9. Mineralogy, 40Ar/ 39Ar dating and apatite fission track dating of rocks along the Castle Mountain fault, Alaska

    NASA Astrophysics Data System (ADS)

    Parry, W. T.; Bunds, M. P.; Bruhn, R. L.; Hall, C. M.; Murphy, J. M.

    2001-07-01

    The Castle Mountain fault is a 200-km-long, right-lateral fault that forms the northern boundary of the Cook Inlet basin and Matanuska Valley, Alaska. Fault gouge and fault rock at six localities contain the clay minerals illite, smectite, chlorite, and interstratified illite/smectite. At one locality, gouge contains deformed illite/smectite with very little wall rock chlorite contamination. Fine (<0.03 μm), medium (0.03-0.2 μm), and coarse (0.2-2.0 μm) illite/smectite from this site were dated using 40Ar/ 39Ar micro-encapsulation and laser microprobe methods. Total gas ages for the three size fractions are 28.21±0.12, 32.42±0.11 and 36.24±0.08 Ma for fine to coarse sizes respectively. Argon retention ages obtained from 40Ar and 39Ar retained in the three size fractions of illite at room temperature during neutron irradiation are 37.36±0.15, 42.11±0.14 and 47.20±0.10 respectively. Apatite fission track ages were measured in arkose at a locality on the fault 60 km west of the gouge locality. Three samples of arkose were dated: one within 10 m of the fault core, one 170 m from the fault, and one 335 m from the fault. The sample nearest to the fault yielded an age of 29.3±2.8 Ma, but it only had four track lengths at 10-13 μm. Two apatite grains from the intermediate sample yielded a pooled age of 34.3±6.1 Ma. The distant sample (25 grains counted, 101 track lengths) yielded an age of 32.0±2.9 Ma. This sample has a broad distribution of track lengths and a broad distribution of individual grain ages ranging from 14.8±5.1 to 67.8±8.8 Ma. Monte Carlo modeling of the apatite age and track length data is consistent with hydrothermal mineralization at 37-39 Ma followed by rapid uplift and cooling after 10 Ma. The 40Ar/ 39Ar total gas ages (K-Ar) are minimum ages, and the argon retention ages are maximum ages. The thermal model derived from the fission track data, and the argon retention age for the finest illite fraction of ˜37 Ma date a hydrothermal

  10. Loki's Castle: Discovery and geology of a black smoker vent field at the Arctic Mid-Ocean Ridge

    NASA Astrophysics Data System (ADS)

    Pedersen, R.; Thorseth, I. H.; Lilley, M. D.; Barriga, F. J.; Früh-Green, G.; Nakamura, K.

    2010-12-01

    Previous attempts to locate hydrothermal vent fields and unravel the nature of venting at the ultraslow spreading and magma starved parts of the Arctic Mid Ocean Ridge (AMOR) have been unsuccessful. A black smoker vent field was eventually discovered at the Mohns-Knipovich bend at 73.5°N in 2008, and the field was revisited in 2009 and 2010. The Loki’s Castle vent field is located on the crest of an axial volcanic ridge that is bordered by a tectonic terrain dominated by core complexes to the NW, and a ridge flank that is buried by sediments from the Bear Island Fan to the SE. Fluid compositions are anomalous to other basalt-hosted fields and indicate interactions with sediments at depths. The vent field is associated with an unusually large hydrothermal deposit, which documents that extensive venting occurs at ultraslow spreading ridges despite the strongly reduced magmatic heat budget. ROV surveys have shown that venting occurs in two areas separated by around 100 m. Micro-bathymetry acquired by a Hugin AUV documents that two 20-30 tall mounds that coalesce at the base have developed around the vent sites. The micro-bathymetry also shows that the venting is located above two normal faults that define the NW margin of a rift that runs along the crest of the volcano. The black smoker fluids reach 317 °C, with an end-member SiO2 content of 16 mmol/kg. End-member chlorinity is around 85% of seawater suggesting that the fluids have phase-separated at depth. The fluid compositions indicate that the rock-water reactions occur around 2 km below the seafloor. The crustal thickness is estimated to be 4 +/- 0.5 km in the area. Whereas the depth of the reaction zone is comparable with faster spreading ridges, the fraction of crust cooled convectively by hydrothermal circulation is two times that of vent fields at ridges with normal crustal thickness.

  11. Hydrogeologic and Biogeochemical Controls on the Fate and Transport of Nitrate and Pesticides in the Riparian Zone of Cow Castle Creek, South Carolina

    NASA Astrophysics Data System (ADS)

    Puckett, L. J.; Hughes, W. B.

    2001-12-01

    Riparian zones often contain large amounts of organic carbon and small concentrations of dissolved oxygen (DO) resulting in reducing conditions that favor removal of nitrate through denitrification, and in some cases pesticides. We investigated the transport and fate of nitrate, several commonly used pesticides, and selected metabolites at a farm in South Carolina adjacent to Cow Castle Creek. Sixteen shallow water-table wells were installed to map the water table and ground water was sampled using 7 multi-port wells installed at depths ranging from 0.5 to 10 m along a 1-km flow system bracketing several types of land use including a cornfield, pine forest, hay field, riparian forest, and the discharge area at Cow Castle Creek. Ground-water recharge dates, based on CFC age dating, were from the mid-to-late 1970s below the riparian zone and Cow Castle Creek indicating a maximum residence time of approximately 23-years. Organic carbon under the riparian zone was as high as 0.97 percent. DO concentrations were variable with the smallest values immediately under the riparian zone. Nitrate-nitrogen concentrations varied over the site from about 28 mg/L immediately down gradient of the cornfield to below detection (<0.05 mg/L) under the hayfield. Large decreases in nitrate-nitrogen were detected at the edge of the riparian zone and immediately below it. Nitrate concentrations initially increased with depth below the riparian zone then decreased again in deeper samples while beneath Cow Castle Creek they varied from 2.8 to 4.7 mg/L. Excess nitrogen gas concentrations, presumably derived from denitrification, varied from 1.4 to 4.1 mg/L under the riparian zone. Atrazine, metolachlor and their metabolites were the most commonly detected pesticides and were generally restricted to samples collected under and adjacent to the cornfield however, there were a few detections of atrazine, simazine, chlorpyrifos, and deethyl atrazine under and adjacent to the riparian zone. Flow

  12. 7th EFIS Tatra Immunology Conference. Molecular determinants of T-cell immunity. 24-28 June 2006, High Tatra Mountains, Slovakia.

    PubMed

    Leishman, Andrew J

    2006-10-01

    This meeting was hosted by the European Federation of Immunological Societies celebrating its 7th meeting in the High Tatra Mountains of Slovakia on 24-28 June 2006. Entitled molecular determinants of T-cell immunity, the meeting covered a wide range of novel methods to regulate an unwanted immune response in autoimmunity and boost the immune system to combat viral infection and cancer.

  13. The invasion history, distribution and colour pattern forms of the harlequin ladybird beetle Harmonia axyridis (Pall.) (Coleoptera, Coccinellidae) in Slovakia, Central Europe

    PubMed Central

    Panigaj, Ľubomír; Zach, Peter; Honěk, Alois; Nedvěd, Oldřich; Kulfan, Ján; Martinková, Zdenka; Selyemová, Diana; Viglášová, Sandra; Roy, Helen E.

    2014-01-01

    Abstract The harlequin ladybird beetle Harmonia axyridis (Coleoptera, Coccinellidae) has invaded and established in Slovakia. Following unintentional introduction in 2008, the spread of the alien coccinellid was very fast. By the end of 2009, it was recorded across the whole country, and by the end of 2012 it was widely distributed and common in various habitats, particularly gardens, orchards and urban areas, where it was most frequent on trees. The rate of eastward spread was approximately 200 km year-1, similar to the overall rate of spread in Europe. Between 2008 and 2012, the coccinellid was recorded in a total of 153 localities, in altitudes ranging from 98 to 1,250 m. Most records of this species were made in lowlands, hilly areas and valleys separating mountain ridges. However, it was only rarely documented in areas above 700 m a.s.l. The non-melanic colour form (f. succinea) was dominant along a longitudinal transect including eight urban areas across Slovakia, with the frequency of melanic forms (f. spectabilis and f. conspicua together) between 6.3 and 19.2% and a median equal to 10.5%. The invasion history and distribution of H. axyridis in Slovakia are discussed with regard to the time sequence of records, rate of spread, altitudinal distribution, anthropogenic dispersal, effective recording, proportion of melanic forms and other relevant aspects associated with the spread of this successful invader. PMID:24899863

  14. Mechanism of cross-sectoral coordination between nature protection and forestry in the Natura 2000 formulation process in Slovakia.

    PubMed

    Sarvašová, Zuzana; Sálka, Jaroslav; Dobšinská, Zuzana

    2013-09-01

    Nature protection as a policy sector is not isolated and is directly or indirectly influenced by many other sectors (e.g. forestry, water management, rural development, energy, etc.). These policy sectors are neither completely segmented nor unaffected by the decisions taken in other policy sectors. Policy formulation in nature protection is therefore also influenced by different sectors. For that reason it is inevitable to stress the need for inter-sectoral coordination to assure their policy coherence. The aim of this article is to describe the mechanism and modes of cross-sectoral coordination and to analyze the relevant actors and their interaction, using the case of the Natura 2000 formulation process in Slovakia. The European Union (EU) set up an ecological network of special protected areas, known as Natura 2000 to ensure biodiversity by conserving natural habitats and wild fauna and flora in the territory of the Member States. An optimized nature protection must therefore carefully consider existing limits and crossdisciplinary relationships at the EU, national and regional levels. The relations between forestry and biodiversity protection are analyzed using the advocacy coalition framework (ACF). The ACF is used for analyzing how two coalitions, in this case ecological and forest owners' coalitions, advocate or pursue their beliefs from the nature protection and forestry policy field. The whole process is illustrated at the regional scale on the case study of Natura 2000 sites formulation in the Slovak Republic. For better reliability and validity of research, a combination of various empiric research methods was used, supported by existing theories. So called triangulation of sociological research or triangulation of methods consists of mutual results testing of individual methodological steps through identifying corresponding political-science theories, assessing their formal points using primary and secondary document analysis and assessing their

  15. A new earthquake catalogue for seismic hazard assessment of the NPP (Nuclear Power Plant) Jaslovske Bohunice, Slovakia, site

    NASA Astrophysics Data System (ADS)

    Kysel, Robert; Kristek, Jozef; Moczo, Peter; Csicsay, Kristian; Cipciar, Andrej; Srbecky, Miroslav

    2014-05-01

    According to the IAEA (International Atomic Energy Agency) Safety Guide No. SSG-9, an earthquake catalogue should comprise all information on pre-historical, historical and seismometrically recorded earthquakes in the region which should cover geographic area not smaller than a circle with radius of 300 km around the site. Jaslovske Bohunice is an important economic site. Several nuclear facilities are located in Jaslovske Bohunice - either in operation (NPP V2, national radioactive waste repository) or in decommissioning (NPP A1, NPP V1). Moreover, a new reactor unit is being planned for the site. Jaslovske Bohunice site is not far from the Dobra Voda seismic source zone which has been the most active seismic zone at territory of Slovakia since the beginning of 20th century. Relatively small distances to Austria, Hungary, Czech Republic and Slovak capital Bratislava make the site a prominent priority in terms of seismic hazard assessment. We compiled a new earthquake catalogue for the NPP Jaslovske Bohunice region following the recommendations of the IAEA Safety Guide. The region includes parts of the territories of Slovakia, Hungary, Austria, the Czech Republic and Poland, and it partly extends up to Germany, Slovenia, Croatia and Serbia. The catalogue is based on data from six national earthquake catalogues, two regional earthquake catalogues (ACORN, CENEC) and a catalogue from the local NPP network. The primarily compiled catalogue for the time period 350 - 2011 consists of 9 142 events. We then homogenized and declustered the catalogue. Eventually we checked the catalogue for time completeness. For homogenization, we divided the catalogue into preseismometric (350 - 1900) and seismometric (1901-2011) periods. For earthquakes characterized by the epicentral intensity and local magnitude we adopted relations proposed for homogenization of the CENEC catalogue (Grünthal et al. 2009). Instead of assuming the equivalency between local magnitudes reported by the

  16. The use of microgravity technique in archaeology: A case study from the St. Nicolas Church in Pukanec, Slovakia

    NASA Astrophysics Data System (ADS)

    Pánisová, Jaroslava; Pašteka, Roman

    2009-01-01

    The detection of subsurface cavities, such as crypts, cellars and tunnels, in churches and castles belongs to successful applications of the employment of surface gravity measurement techniques in archaeo-prospecting. The old historic building exploration requires using of non-invasive methods, and hence the microgravity technique is a proper candidate for this task. On a case study from the Roman-Catholic Church of St. Nicolas in the town Pukanec the results of using microgravity for detection and delineation of local density variations caused by a near-surface void are shown. The acquired negative anomaly in the residual Bouguer anomalies field suggested the presence of a possible void feature. Euler deconvolution and 3D modelling were used to estimate the depth and shape of the anomalous source. Additionally, measurements of the vertical gravity gradient on several stations were performed. We tested how the use of a downward continuation of gravity, utilizing the real vertical gravity gradient, influences the shape and amplitude of the final Bouguer anomaly map.

  17. Castles of Ice.

    ERIC Educational Resources Information Center

    Lied, Nils

    Intended for students aged 11 to 13 years, this is the true story of an Antarctic exploration as told by one of the participants. In 1956, he and two companions, along with a team of huskies started from the Australian base at Mawson, Antarctica and journeyed across the sea ice to locate the Douglas Islands and fix them on the map. The story tells…

  18. CASTLE Series, 1954.

    DTIC Science & Technology

    1982-04-01

    of the activities and associated radiation exposure risks of DOD personnel for interested former participants and for use in public health research...Assembly). Like TU 2, this unit was composed of employees of an A:C contractor, the Cam- bridge Corporation of Denve-. Cclorado. This group also left...MX-5, and the Nu- clear Corporation 2610 (Reference 17, p. 42). * For the NECTAR shot on Enewetak, no evacuation was necessary. The de- vice was not

  19. Staircases, Towers, and Castles

    ERIC Educational Resources Information Center

    Kara, Melike; Eames, Cheryl L.; Miller, Amanda L.; Chieu, Annie

    2015-01-01

    The very nature of algebra concerns the generalization of patterns (Lee 1996). Patterning activities that are geometric in nature can serve as powerful contexts that engage students in algebraic thinking and visually support them in constructing a variety of generalizations and justifications (e.g., Healy and Hoyles 1999; Lannin 2005). In this…

  20. Engineer Buttons and Castle

    DTIC Science & Technology

    2011-04-01

    the truth, he blushed the color of his company guidon to recall that he had stuttered something about “that building out by the reservoir in...be interested, the following infor- mation is presented . Historical Data According to General Harts,1 the gateway to the city of Verdun was taken by...influence exerted upon Colonel Williams during his residence in France as an American Agent at the time of the Revolutionary War. There is at present in

  1. Microbial life associated with low-temperature hydrothermal venting and formation of barite chimneys at Loki's Castle vent field

    NASA Astrophysics Data System (ADS)

    Thorseth, I. H.; Steen, I.; Roalkvam, I.; Dahle, H.; Stokke, R.; Rapp, H.; Pedersen, R.

    2010-12-01

    A low-temperature diffuse venting area with numbers of small barite chimneys is located on the flank of the large sulphide mound of the Loki’s Castle black smoker vent field at the Arctic Mid-Ocean Ridge (AMOR). White cotton-like microbial mats on top of the barite chimneys and associated siboglinid tubeworms were observed. The temperature was determined to 20°C for the surface sediment and 0°C for the white microbial mats, just above the ambient bottom seawater temperature of -0.8°C. The microbial mats were sampled using a remote operating vehicle (ROV) equipped with a hydraulic sampling cylinder (biosyringe) and the chimneys using an aluminum scuffle box. Black colored interior flow channels surrounded by white outer sections of nearly pure barite, were observed. Scanning electron microscopy (SEM) of mats showed numerous microbial cells and large amounts of extracellular thread-like material with attached barite crystals. Inside the chimneys microbial cells are partially embedded in barite, and individual crystals are also frequently covered by extracellular material. The microbial activity could thus have an important influence on the nucleation and growth of the barite crystals and thus on the formation of the chimneys. To reveal the microbial community structure, 16S rRNA gene sequence tag-encoded pyrosequencing (1.1 x 104 - 3.5 x 104 amplicons per library) followed by taxonomic classification of the reads using the MEGAN software, were performed. Organisms assigned to a genus of sulfide oxidizers (Sulfurimonas) within the e-Proteobacteria were abundant in each chimney structure; the white microbial mats (86-96% of the reads), the white barite (36% of total reads); the black flow channel (9.9%). The second most dominating taxon in the white chimney barite, including 26% of the reads, was anaerobic methanotrophs (ANME) of the ANME-1 clade, indicating anaerobic methane oxidation (AOM) as a major microbial process. Furthermore, the novel AOM associated clade

  2. Decrease in air pollution load in urban environment of Bratislava (Slovakia) inferred from accumulation of metal elements in lichens.

    PubMed

    Guttová, Anna; Lackovičová, Anna; Pišút, Ivan; Pišút, Peter

    2011-11-01

    The study illustrates the response of epiphytic lichens to changing atmospheric conditions in Central Europe, where the emission of air pollutants has significantly decreased from 1990, in the area in and around Bratislava City. Variation in concentrations of seven metal elements (Cu, Cd, Cr, Mn, Ni, Pb and Zn) in the thalli of Evernia prunastri, Hypogymnia physodes and Parmelia sulcata is assessed. Samples of these species were exposed in lichen bags in 39 sites throughout the territory of the city (more than 300 km(2)) during the period December 2006-February 2007. The samples were analyzed by AAS for metal element contents prior to and after exposure. The decrease in air pollution (for all studied elements by more than 90%) corresponded to a decrease in the accumulation of elements in lichen thalli, e.g. the contents of Pb decreased by 69% and of Cd by 34% on average. The results show also variations in accumulation between with different lichen species. The background values of metal element contents in thalli of H. physodes growing in situ were measured in semi-natural sites in Slovakia. It is suggested that these can be used as a reference in large-scale monitoring studies in Central Europe. Analysis of compatible data from the current study, and the study performed at the end of 1990s shows a significant decrease of metal elements in the air pollution load.

  3. Pilot study of seasonal occurrence and distribution of antibiotics and drug resistant bacteria in wastewater treatment plants in Slovakia.

    PubMed

    Birošová, Lucia; Mackulak, Tomáš; Bodík, Igor; Ryba, Jozef; Škubák, Jaroslav; Grabic, Roman

    2014-08-15

    This work presents environmental and quality-control data from the analyses of 33 antibiotics in influent and effluent water from two waste water treatment plants (WWTPs) in the capital and the biggest city of Slovakia. Seeing that consumption of antibiotics depends on epidemiological season, samples were collected during February and August. Among assessed antibiotics ciprofloxacin and clarithromycin were detected in highest concentrations in influent water. Seasonal changes were observed only in plant A when antibiotic concentrations decreased. On the other hand an increase in some cases was observed in plant B. Insufficient degradation of some macrolides, sulfonamides and trimethoprim was detected according to their higher concentrations in effluent water. Contact of antibiotics in subinhibitory concentrations and sludge bacteria in WWTPs represent the base for the development of significant levels of microbial resistance. Simultaneously, antibiotic resistance of fecal coliforms and fecal streptococci from sewage sludge was evaluated. Majority of coliform bacteria were found to be resistant to ampicillin and gentamicin. A significant seasonal difference was determined only in case of high-level resistance. In summer samples, an increase in the strains resistant to concentrations higher than the resistance breakpoints established by EUCAST and NCCLS was observed. No antibiotic resistance in streptococci was observed. However, as a part of sewage sludge is mixed with compost and utilized in agriculture, better processing of sludge should be considered.

  4. Taphonomy and diversity of Middle Miocene decapod crustaceans from the Novohrad-Nógrad Basin, Slovakia, with remarks on palaeobiography

    PubMed Central

    Hyžný, Matúš; Hudáčková, Natália; Szalma, Štefan

    2016-01-01

    Decapod crustacean assemblages from the Middle Miocene (lower ‘Badenian’=Langhian) volcanoclastic Plášťovce Beds (Sebechleby Formation) in the Slovakian part of the Novohrad-Nógrad Basin comprise five species in five families (Callianassidae, Laomediidae, Munididae, Cancridae and Retroplumidae) and are dominated by the cancrid crab Tasadia carniolica (Bittner, 1884). Munida sp. constitutes the first record of this genus from Slovakia and the second from the European Neogene. Burrowing shrimp (Jaxea kuemeli Bachmayer, 1954) are associated with burrows tentatively attributed to this species. The occurrence of Retropluma slovenica Gašparič & Hyžný, 2014, previously recorded from the Lower Miocene of Slovenia, extends both the geographical distribution and stratigraphical range of the species. Differential decapod diversity at four localities in the Plášťovce area can be explained by collecting bias and palaeoenvironmental factors. The palaeosetting is interpreted as a muddy-bottom, nearshore zone with a water depth of approximately 100 m. Abundant articulated crabs suggest rapid burial. Third maxillipeds in open posture in some specimens may indicate respiratory stress of the animals, suggesting episodic events of rapid volcanoclastic flows responsible for killing crabs and promoting their preservation. Species composition of the decapod fauna of the Plášťovce Beds further strengthens similarities with Miocene faunas from the North Sea Basin. PMID:27499675

  5. Analysis of the molecular and biological variability of zucchini yellow mosaic virus isolates from Slovakia and Czech Republic.

    PubMed

    Glasa, Miroslav; Svoboda, Jirí; Nováková, Slavomíra

    2007-10-01

    The diversity of ZYMV isolates was analysed by the biological and molecular characterisation of 11 isolates sampled from cucumber, squash and zucchini between 2001 and 2006 in various localities of Slovakia and Czech Republic. Analysis of the molecular variability targeting three separate genomic regions of the ZYMV genome [P1, P3 and (Cter)NIb-(Nter)CP] revealed a remarkable low level of nucleotide variability between isolates, despite their temporal and spatial distinction. Phylogenetic analysis based on the 5'-terminal part of the CP gene highlighted the close relatedness of Slovak, Czech and other central European isolates. Low level of genetic diversity within central European ZYMV isolates is in contrast to the diversity observed for isolates from other geographical regions, in particular Asia. No evidence of recombination in the ZYMV genome was detected. Sequence comparison between aggressive and moderate ZYMV isolates revealed one amino acid difference in the N-terminal part of the P3 protein, potentially involved in the tolerance breaking.

  6. Dandelion (Taraxacum officinale) and Agrimony (Agrimonia eupatoria) as Indicators of Geogenic Contamination of Flysch Soils in Eastern Slovakia.

    PubMed

    Čurlík, Ján; Kolesár, Martin; Ďurža, Ondrej; Hiller, Edgar

    2016-04-01

    Contents of potentially toxic elements Fe, Mn, Cr, Ni, Co, V, Cu, and Mo were determined in common dandelion (Taraxacum officinale) and agrimony (Agrimonia eupatoria) to show their usefulness as bioindicators of geogenic soil pollution. Both plants were collected on geochemically anomalous soils developed on flysch sedimentary rocks (Paleogene) of Eastern Slovakia, which also are composed of weathered detritus of some ultramafic rocks. Generally, contents of the investigated association of potentially toxic elements are highly increased in these "serpentine"-like soils. Elevated concentrations were detected in both shoots and roots of the plants. The highest values, which exceed world average values for plants, were observed for Ni content. They ranged from 1.7 to 16.3 mg kg(-1) in dandelion and from 1.6 to 22.6 mg kg(-1) in agrimony. Essential elements, such as Mo, Cu, and Mn, were the most concentrated in plants, whereas Co, V, and Cr were the least concentrated. Although the bioindication value of the common dandelion for anthropogenic soil pollution is well known, it is not mentioned for agrimony in literature, and no data exist to indicate the geogenic pollution for both plants. Dandelion and agrimony are widely used as herbal drugs; therefore, our intention also was to point out another fact, namely, possible high uptake of potentially toxic elements by herbal plants growing on similar soils.

  7. Stability of kaolin sand from the Vyšný Petrovec deposit (south Slovakia) in an acid environment

    NASA Astrophysics Data System (ADS)

    Martin, Pentrák; Jana, Madejová; Slávka, Andrejkovičová; Peter, Uhlík; Peter, Komadel

    2012-12-01

    Comprehensive characterization of kaolin sand from the Vyšný Petrovec (VP) deposit in Slovakia by a variety of experimental methods was performed. The quantitative XRD analysis (RockJock software) revealed that the acid-untreated sample contained mainly kaolinite (~60 wt. %), a considerable amount of dioctahedral micas (~32 wt. %) and quartz (~ 7 wt. %). The Hinckley index (HI) and Aparicio-Galán-Ferrel index (AGFI) calculated from the 02l and 11l reflections showed medium-defect kaolinite to be present in the VP kaolin. The influence of the mineral composition of VP kaolin on its stability in 6 mol · dm-3 HCl at 95 °C was investigated. The solid reaction products were examined by chemical analysis; XRD and infrared spectroscopy in both middle (MIR) and near (NIR) regions. Considerably higher dissolution rate of Fe compared to Al indicated that Fe was bounded in a readily soluble phase rather than in kaolinite. While the MIR spectra confirmed the gradual release of the central atoms from the clay minerals layers and creation of amorphous silica upon acid treatment, the NIR spectra revealed the formation of Si-OH groups in the solid reaction product. Relatively high dissolution rate of VP kaolin resulted from the presence of small-grains of mediumdefect kaolinite and clay admixtures in VP kaolin sand.

  8. Lower Viral Response to Pegylated Interferon Alpha 2a Treatment of Chronic Hepatitis B in Roma People in Eastern Slovakia

    PubMed Central

    Drazilova, Sylvia; Janicko, Martin; Kristian, Pavol; Schreter, Ivan; Kucinsky, Branislav; Kozlej, Marek; Hockickova, Ivana; Jarcuska, Peter

    2016-01-01

    Aim. To evaluate the compliance and virological response to pegylated interferon alpha 2a treatment of chronic hepatitis B in Roma population compared to majority Caucasian population in Slovakia. Methods. Retrospective evaluation of a cohort of all Roma patients treated with pegylated interferon alpha 2a from 2007 to 2013 in 3 centers for treatment of chronic viral hepatitis B. The Study included 43 Roma patients with chronic viral hepatitis B and randomly selected control group. Treatment duration was 48 weeks. Viral response was evaluated after 24 weeks, at the end of treatment, and 24 weeks after the end of treatment. Results. Complete treatment course was finished by 79.1% of Roma patients compared to all patients from the control group (p = 0.0009). There was a tendency toward lower viral response rate in Roma at all time points; however significant difference was only at end of treatment viral response (51.2% Roma versus 81.4% majority, p = 0.003). We also did not find significant difference at the rate of HBsAg loss. Conclusion. Roma patients with chronic hepatitis B have significantly worse compliance to treatment with pegylated interferon and they have significantly lower rate of end of treatment viral response. PMID:26858755

  9. Mineralogy and Acid-Extractable Geochemistry from the Loki's Castle Hydrothermal Field, Norwegian Sea at 74 degrees N (South Knipovich Ridge)

    NASA Astrophysics Data System (ADS)

    Barriga, F. J.; Fonseca, R.; Dias, S.; Cruz, I.; Carvalho, C.; Relvas, J. M.; Pedersen, R.

    2010-12-01

    The Loki’s Castle hydrothermal vent field was discovered in the summer of 2008 during a cruise led by the Centre of Geobiology of the University of Bergen, integrated in the H2Deep Project (Eurocores, ESF; see Pedersen et al., 2010, AGU Fall Meeting, Session OS26). Fresh volcanic glasses analyzed by EPMA are basalts. The vent site is composed of several active, over 10 m tall chimneys, producing up to 320 C fluid, at the top of a very large sulfide mound (estimated diameter 200 m). Mineralogy: The main sulfide assemblage in chimneys consists of sphalerite (Sp), pyrite (Py) and pyrrhotite, with lesser chalcopyrite (Ccp). Sulphide-poor selected samples collected at the base of chimneys are mostly composed of anhydrite (Anh), gypsum and talc (Tlc). Association of quartz, anhydrite, gypsum and barite were also found in some of the samples. The sulphide-poor samples from the base of the chimneys denote seawater interaction with the hydrothermal fluid and consequent decrease in temperature, precipitating sulfates. Sphalerite compositions are Zn(0.61-0.70)Fe(0.39-0.30)S. The variations in Fe content are consistent with those of hot, reduced hydrothermal fluids. The observed sulfide assemblage is consistent with the temperature of 320C measured in Loki’s Castle vents. Compositional zonation in sphalerites suggests different pulses of activity of the hydrothermal system, with higher contents of Zn in the center of the crystals. Geochemistry: Here we report preliminary data part of a major analytical task of sequential extraction of metals from sediments in the vicinity of Loki’s Castle, in an attempt to detect correlations with microbial populations and/or subseafloor mineralized intervals. The abundances of Cu, Pb, Ni, Cr, Zn, Fe, Mn and Co in sediments were determined by aqua regia extraction on subsamples from 7 gravity cores. Several anomalous intervals were sampled, in which Cu<707ppm, Ni shows many weak peaks (<50ppm), Cr shows 6 peaks (<121ppm), Zn shows 4 well

  10. Diversity of microbial communities of Loki's Castle black smoker field at the ultra-slow spreading Arctic Mid-Ocean Ridge

    NASA Astrophysics Data System (ADS)

    Jaeschke, A.; Bernasconi, S. M.; Thorseth, I. H.; Pedersen, R.; Früh-Green, G.

    2010-12-01

    Here we present an organic geochemical study of Loki’s Castle, a black smoker field recently discovered at the Arctic Mid-Ocean Ridge (AMOR) in the Norwegian-Greenland Sea at around 73.2°N. Located at the Mohn-Knipovich Ridge, which is one of the slowest spreading ridge segments on Earth, Loki’s Castle is the most northerly major hydrothermal vent field known to date. The vent field is composed of five actively venting (320°C) black-smoker chimneys that tower on top of a large mound of hydrothermal sulfide deposits. Loki’s Castle is a basalt-hosted hydrothermal system, but high methane and ammonium contents in the vent fluids strongly indicate a sedimentary component below the volcanic ridge. In 2009, another site of low-temperature hydrothermal venting hosting numerous barite chimneys was discovered in the vicinity of the black smokers, which probably results from subsurface mixing of diffuse hydrothermal fluid with seawater. In our study, variations in microbial communities associated with the formation of actively venting, sulfide and sulfate chimneys in this essentially unexplored ultraslow spreading ridge system are assessed based on biomarker lipid and compound-specific carbon isotope analyses. Lipid extracts from an active, high-temperature sulfide chimney yielded abundant archaeal di- and tetraether lipids as well as irregular isoprenoidal hydrocarbons (PMIs) that are associated with archaeal methanogens and methanotrophs. Predominant archaeal biomarker lipids include archaeol, sn-2-hydroxyarchaeol as well as glycerol dialkyl glycerol tetraethers (GDGTs) containing 0-4 cyclopentyl moieties. In addition, GDGTs with an additional covalent bond between the isoprenoid hydrocarbon chains, so-called H-shaped GDGTs, containing 0-4 cyclopentyl rings were also found to be abundant components and are indicative of hyperthermophilic methanogens. Biomarkers characteristic of eukaryotes (sterols) and bacteria (fatty acids and hopanoids) were less prevalent in

  11. Utilizing Undergraduate Research Projects to Assist in the Development of Interpretive Resources at City of Rocks National Reserve and Castle Rocks State Park, Idaho

    NASA Astrophysics Data System (ADS)

    Pogue, K. R.

    2003-12-01

    In the Albion Mountains of southern Idaho, granitic rock of the 28 Ma Almo pluton and 2.5 Ga Green Creek Complex of southern Idaho has weathered and eroded into a spectacular landscape of towers and spires. These unusual landforms impressed travelers on the California Trail who compared their shapes to cathedrals, castles, pyramids, and other man-made structures. The region eventually became know as the City of Rocks and was a local scenic attraction until City of Rocks National Reserve (CRNR) was established in 1989 to provide more effective management for the main group of spires which were drawing an increasing number of tourists. In 2003, Castle Rocks State Park (CRSP) was created to provide both access and protection to a less extensive group of spires located a few kilometers north of the City of Rocks. Interpretive resources at CRNR have generally focused on the human history of the region, particularly its importance to the California Trail, and have largely neglected the fascinating geologic story. Although the general framework of the geology of the Albion Mountains is reasonably well known, this "big-picture" geology does little to answer many of the questions posed by the average visitor. During the summer of 2001, a Keck Geology Consortium undergraduate research project was conducted in CRNR to seek answers to these types of questions. CRNR staff could then utilize the students' research to develop interpretive resources. Six students and two professors spent 4 weeks in the field investigating the structures and processes that have contributed to the architecture of the City of Rocks. The general geomorphology of the Albion Mountains was the focus of a Keck Geology Consortium undergraduate research project conducted during the summer of 2002. Nine students and three professors studied the glacial and landslide history of the highest peaks and the geomorphic evolution of the proposed CRSP. Students working in the Castle Rocks had 2 main goals: 1

  12. Health assessment for Harvey and Knott Drum National Priorities List (NPL) Site, New Castle County, Delaware, Region 3. CERCLIS No. DED980713093. Final report

    SciTech Connect

    Not Available

    1989-04-10

    The Harvey Knott Drum National Priorities List site, located near Kirkwood in New Castle County, Delaware, is an inactive landfill that had received sanitary, municipal and industrial wastes. Contaminants released from the site include heavy metals and organic compounds and have entered groundwater, soils, sediments, and surface waters. The principal concern is that contaminated groundwater may migrate to off-site domestic, public, and agricultural water supply wells. Also, contaminants in off-site surface water and sediments pose some concern for recreational use and consumption of fish. Off-site contaminated soils near the west property line may be a threat to persons that trespass into that area. The site is of potential health concern because of the risk to human health resulting from possible exposure to hazardous substances at concentrations that may result in adverse health effects.

  13. A study on the applicability of the ecosystem model on water quality prediction in urban river outer moats of Yedo Castle, Nihonbashi River

    NASA Astrophysics Data System (ADS)

    Kakinuma, Daiki; Tsushima, Yuki; Ohdaira, Kazunori; Yamada, Tadashi

    2015-04-01

    The objective of the study is to elucidate the waterside environment in the outer moats of Yedo Castle and the downstream of Nihonbashi River in Tokyo. Scince integrated sewage system has been installed in the area around the outer moats of Yedo Castle and the Nihon River basin, when rainfall exceeds more than the sewage treatment capacity, overflowed untreated wastewater is released into the moats and the river. Because the moats is a closed water body, pollutants are deposited to the bottom without outflowing. While reeking offensive odors due to the decomposition, blue-green algae outbreaks affected by the residence time and eluted nutrient causes problems. Scince the Nihonbashi River is a typical tidal river in urban area, the water pollution problems in the river is complicated. This study clarified the characteristics of the water quality in terms of dissolved oxygen saturation through on-site observations. In particular, dissolved oxygen saturation in summer, it is clarified that variations from a supersaturated state due to the variations of horizontal insolation intensity and water temperature up to hypoxic water conditions in the moats. According to previous studies on the water quality of Nihonbashi River, it is clarified that there are three types of variations of dissolved oxygen which desided by rainfall scale. The mean value of dissolved oxygen saturation of all layers has decreased by about 20% at the spring tide after dredging, then it recoveres gradually and become the value before dredging during about a year. Further more, in places where sewage inflows, it is important to developed a ecosystem medel and the applicability of the model. 9 variables including cell quota (intracellular nutrients of phytoplankton) of phosphorus and nitrogen with considerring the nitrification of ammonia nitrogen are used in the model. This model can grasp the sections (such as oxygen production by photosynthesis of phytoplankton, oxygen consumption by respiration of

  14. Hydrology of the Ferron sandstone aquifer and effects of proposed surface-coal mining in Castle Valley, Utah; with a section on Stratigraphy and Leaching of overburden

    USGS Publications Warehouse

    Lines, Gregory C.; Morrissey, Daniel J.; Ryer, Thomas A.; Fuller, Richard H.

    1983-01-01

    Coal in the Ferron Sandstone Member of the Mancos Shale of Cretaceous age has traditionally been mined by underground techniques in the Emery Coal Field in the southern end of Castle Valley in east-central Utah. However, approximately 99 million tons are recoverable by surface mining. Ground water in the Ferron is the sole source of supply for the town of Emery, but the aquifer is essentially untapped outside the Emery area. The Ferron Sandstone Member crops out along the eastern edge of Castle Valley and generally dips 2 ? to 10 ? to the northwest. Sandstones in the Ferron are enclosed between relatively impermeable shale in the Tununk and Blue Gate Members of the Mancos Shale. Along the outcrop, the Ferron ranges in thickness from about 80 feet in the northern part of Castle Valley to 850 feet in the southern part. The Ferron also generally thickens in the subsurface downdip from the outcrop. Records from wells and test holes indicate that the full thickness of the Ferron is saturated with water in most areas downdip from the outcrop area. Tests in the Emery area indicate that transmissivity of the Ferron sandstone aquifer ranges from about 200 to 700 feet squared per day where the Ferron is fully saturated. Aquifer transmissivity is greatest near the Paradise Valley-Joes Valley fault system where permeability has been increased by fracturing. Storage coefficient ranges from about 10 .6 to 10 -3 where the Ferron sandstone aquifer is confined and probably averages 5 x 10 -2 where it is unconfined. The largest source of recharge to the Ferron sandstone aquifer in the Emery area is subsurface inflow from the Wasatch Plateau to the west (about 2.4 cubic feet per second during 1979), most of which moves laterally through the more permeable zone along the Paradise Valley-Joes Valley fault system. Little water is recharged to the aquifer by the 8 inches of normal annual precipitation on the outcrop area. Natural discharge from the aquifer is mainly leakage to alluvium

  15. Influence of benomyl and prometryn on the soil microbial activities and community structures in pasture grasslands of Slovakia.

    PubMed

    Javoreková, Sona; Svrceková, Ivana; Maková, Jana

    2010-10-01

    The effects of pesticides (a herbicide and a fungicide) on the microbial community structure and their activity were analyzed in soil from four alpine pasture grasslands in Slovakia. Specifically, the effects of the herbicide, Gesagard (prometryn active ingredient), and fungicide, Fundazol 50 WP (benomyl active ingredient), on the microbial respiration activity (CO2 production), the numbers of selective microbial physiological groups (CFU.g(-1)) and the structure (relative abundance) of soil microbial communities [(phospholipid fatty acid (PLFA)] were analyzed under controlled laboratory conditions. All treatments including the treatments with pesticides increased (statistically significantly) the production of CO2 in all fields during 21 days of incubation and posed a statistically insignificant negative influence on the numbers of the observed physiological groups of microorganisms. The significantly negative influence was evaluated only in the numbers of two physiological groups; spores of bacteria utilizing organic nitrogen and bacteria, and their spores utilizing inorganic nitrogen. A shift in the microbial composition was evident when the PLFA patterns of samples from different sites and treatments were compared by the Principal Component Analysis (PCA). According to the second component PCA 2 (15.95 %) the locations were grouped into two clusters. The first one involved the Donovaly and Dubakovo sites and the second one contained the Velka Fatra and Mala Fatra locations. The PLFA composition of the soils showed important changes after the treatment with pesticides according to PCA 1 (66.06 %). Other treatments had not had a significant effect on the soil microbial community with the exception of the population of fungi. The lower relative abundance (significant effect) of Gram-positive bacteria, actinomycetes and general group of bacteria were determined in samples treated by the herbicide Gesagard. The application of fungicide Fundazol decreased

  16. Assessment of clinical biochemical parameters in Roma minority residing in eastern Slovakia compared with the majority population.

    PubMed

    Hubková, Beáta; Maslanková, Jana; Stupák, Marek; Guzy, Juraj; Kovácová, Anna; Pella, Daniel; Jarcuska, Peter; Mareková, Mária

    2014-03-01

    Roma constitute the largest ethnic minority in Europe and the second largest minority in Slovakia. Their health problems originate mainly from their low socioeconomic status, certain cultural aspects and their health-threatening lifestyle as well as the psycho-social burden arising from poverty and frequent migration. Evaluation of glucose, albumin, triacylglycerol (TAG) and low density lipoprotein cholesterol (LDL-C) concentrations did not reveal any clue about the presumed deteriorated health of the Roma population. Higher proportions of subjects with elevated serum total cholesterol were found in Roma women as compared to both control groups of women (p = 0.027, p = 0.006) and in Roma men as compared to the male control group living in standard conditions. Only the low level of HDL-cholesterol gives a glimpse of their deteriorated health. Significantly lower levels of serum HDL-C were reported in Roma men and women compared to the respondents in both control groups with a p value of p < 0.001. Comparing the ratio of LDL-C/HDL-C yielded significant differences between the number of physiological values in Roma men and men from the control group 1 (p = 0.022) in favour of the control group. When comparing the number of people with physiological values of cholesterols and with worsening TAG parameters at the same time, the increased risk of Roma men compared with men from the control group 1 became evident, with a level of significance of p = 0.023. Evaluation of urine samples pointed to significantly higher concentrations of urinary protein in Roma women compared with women in the control group 1 (p = 0.012).

  17. Surface and groundwater drought evaluation with respect to aquatic habitat quality in the upper Nitra River Basin in Slovakia

    NASA Astrophysics Data System (ADS)

    Fendekova, M.; Fendek, M.; Macura, V.; Kralova, J.

    2012-04-01

    Hydrological drought is being broadly studied within last decades in many countries. It is because of increasing frequency of drought periods occurrence also in mild climate conditions, leading to unexpected and undesired consequences for environment and various spheres of the state economy. Drought affects water availability for plants, animals and human society. Natural conditions of drought occurrence are often combined with human activities strengthening drought consequences. Lack of water in the nature, connected to meteorological and hydrological drought occurrence, increases at the same time needs for surface and groundwater in many types of human activities (agriculture, industrial production, electric power generation…). Drought can be identified within the low flow phase of the flow regime. Flow regime is considered for one of the most important conditions influencing quality of the river ecosystems. Occurrence of meteorological, surface and groundwater droughts was analyzed for the upper part of the Nitra River catchment in Slovakia. Drought occurrence was studied in two gauging profiles on the Nitra River - in Klacno and Nedozery, both representing the headwater profiles. The threshold level method was used for groundwater drought analysis. Base flow values were separated from the discharge hydrograms using the HydroOffice 2010 statistical program package. The influence of surface water drought on groundwater level was analyzed. Habitat suitability curves derived according to IFIM methodology were constructed for different fish species at Nedozery profile. The influence of different low flow values from 600 to 150 L/s on fish amount, size and species variability was studied. In the end, the minimum flow, bellow which unfavourable life conditions occur, was estimated. The results showed the necessity of taking into account the ecological parameters when estimating the ecological status of surface water bodies. Such an approach is fully compatible with

  18. The first finding of Neospora caninum and the occurrence of other abortifacient agents in sheep in Slovakia.

    PubMed

    Spilovská, S; Reiterová, K; Kovácová, D; Bobáková, M; Dubinský, P

    2009-10-14

    Neosporosis is an infection of animals caused by an intracellular coccidian parasite, Neospora caninum, closely related to Toxoplasma gondii. The parasite is one of important abortifacient agents of bovine abortions worldwide. The aim of the study was to detect the prevalence of anti-Neospora antibodies in dairy aborting sheep from two eastern Slovak regions and to compare it with the occurrence of other potential abortifacient agents. Sera of 382 sheep, mainly the Improved Valachian and Merino breed, were tested for the presence of anti-Neospora and anti-Toxoplasma antibodies by ELISA, anti-Leptospira sp. by micro-agglutination-assay and anti-Chlamydophila antibodies using the complement fixation test. The mean seroprevalence of N. caninum was 3.7% and of T. gondii, 24.3%. This phenomenon of higher susceptibility of sheep to T. gondii is in the opposite of N. caninum infection in cattle. Anti-Leptospira antibodies were observed in 2.9% of serum samples with titres from 800 to 1600, whereas IgG antibodies against Chlamydophila abortus were found in 13.6% with titres from 64 to 1024. Half of N. caninum positive sera were simultaneously positive for T. gondii and one sample for C. abortus. From examined abortifacient agents the most important, from the frequency point of view, were toxoplasmosis (24.3%) and chlamydiosis (13.6%). No significant association between the frequencies of the abortions and mean seroprevalence of the abortifacient agents in Kosice region was determined. Likewise, no significant differences between the mean seroprevalence of neosporosis and toxoplasmosis in the two regions were detected. The first survey of neosporosis in aborting sheep from eastern Slovakia revealed a low prevalence resulting in a lower impact on reproduction losses in these small ruminants.

  19. The natural infection of birds and ticks feeding on birds with Rickettsia spp. and Coxiella burnetii in Slovakia.

    PubMed

    Berthová, Lenka; Slobodník, Vladimír; Slobodník, Roman; Olekšák, Milan; Sekeyová, Zuzana; Svitálková, Zuzana; Kazimírová, Mária; Špitalská, Eva

    2016-03-01

    Ixodid ticks (Acari: Ixodidae) are known as primary vectors of many pathogens causing diseases in humans and animals. Ixodes ricinus is a common ectoparasite in Europe and birds are often hosts of subadult stages of the tick. From 2012 to 2013, 347 birds belonging to 43 species were caught and examined for ticks in three sites of Slovakia. Ticks and blood samples from birds were analysed individually for the presence of Rickettsia spp. and Coxiella burnetii by PCR-based methods. Only I. ricinus was found to infest birds. In total 594 specimens of bird-attached ticks were collected (451 larvae, 142 nymphs, 1 female). Altogether 37.2% (16/43) of bird species were infested by ticks and some birds carried more than one tick. The great tit, Parus major (83.8%, 31/37) was the most infested species. In total, 6.6 and 2.7% of bird-attached ticks were infected with Rickettsia spp. and C. burnetii, respectively. Rickettsia helvetica predominated (5.9%), whereas R. monacensis (0.5%) was only sporadically detected. Coxiella burnetii was detected in 0.9%, Rickettsia spp. in 8.9% and R. helvetica in 4.2% of bird blood samples. The great tit was the bird species most infested with I. ricinus, carried R. helvetica and C. burnetti positive tick larvae and nymphs and was found to be rickettsaemic in its blood. Further studies are necessary to define the role of birds in the circulation of rickettsiae and C. burnetii in natural foci.

  20. Long-range transported atmospheric pollutants in snowpacks accumulated at different altitudes in the Tatra Mountains (Slovakia).

    PubMed

    Arellano, Lourdes; Fernández, Pilar; Tatosova, Jolana; Stuchlik, Evzen; Grimalt, Joan O

    2011-11-01

    Persistent organic pollutants (POPs), including polychlorobiphenyls (PCB), endosulfans, hexachlorocyclohexanes (HCHs), hexachlorobenzene (HCB), polybromodiphenyl ethers (PBDEs), and polycyclic aromatic hydrocarbons (PAHs), were analyzed in snowpack samples collected along an altitudinal gradient (1683-2634 meters above sea level) in the High Tatra Mountains (Slovakia). All analyzed compounds were found at all altitudes, pointing to their global distribution. The presence of PBDEs, particularly BDE 209, in the snowpack samples is especially relevant, as it reflects the air transport capacity of this low volatile, very hydrophobic pollutant to remote mountain regions. The most abundant compounds at all altitudes were PAHs, with mean values ranging from 90 to 300 ngL(-1), 1 order of magnitude higher than concentrations of other compounds. PCBs (sum of PCB 28, 52, 101, 118, 153, 138, and 180) and BDE 209 were the dominant organohalogen pollutants, with concentrations from 550 to 1600 pg L(-1) and from 670 to 2000 pgL(-1), respectively. Low brominated PBDEs, endosulfans, HCHs and HCB were consistently found in all samples at lower concentrations. The concentrations of these compounds correlated positively with altitude (i.e., negatively with temperature), which is consistent with cold-trapping effects. The regression coefficients were positive and statistically significant (p < 0.05) for all compounds except BDE 209, endosulfan sulfate, HCB and α-HCH. Contrariwise, the concentrations of BDE 209 and endosulfan sulfate exhibited a statistically significant positive correlation with total particle amount, which agrees with long-range atmospheric transport associated to aerosols according to the physical-chemical properties of these compounds. Snow specific surface area, which determines the maximum amount of each organic compound that can be sorbed by snow, proved utile for describing the distribution of the more volatile compounds, namely α-HCB and HCB, in the snowpack.

  1. Inorganic Arsenic and Basal Cell Carcinoma in Areas of Hungary, Romania, and Slovakia: A Case–Control Study

    PubMed Central

    Leonardi, Giovanni; Vahter, Marie; Clemens, Felicity; Goessler, Walter; Gurzau, Eugen; Hemminki, Kari; Hough, Rupert; Koppova, Kvetoslava; Kumar, Rajiv; Rudnai, Peter; Surdu, Simona

    2012-01-01

    Background: Inorganic arsenic (iAs) is a potent carcinogen, but there is a lack of information about cancer risk for concentrations < 100 μg/L in drinking water. Objectives: We aimed to quantify skin cancer relative risks in relation to iAs exposure < 100 μg/L and the modifying effects of iAs metabolism. Methods: The Arsenic Health Risk Assessment and Molecular Epidemiology (ASHRAM) study, a case–control study, was conducted in areas of Hungary, Romania, and Slovakia with reported presence of iAs in groundwater. Consecutively diagnosed cases of basal cell carcinoma (BCC) of the skin were histologically confirmed; controls were general surgery, orthopedic, and trauma patients who were frequency matched to cases by age, sex, and area of residence. Exposure indices were constructed based on information on iAs intake over the lifetime of participants. iAs metabolism status was classified based on urinary concentrations of methylarsonic acid (MA) and dimethylarsinic acid (DMA). Associations were estimated by multivariable logistic regression. Results: A total of 529 cases with BCC and 540 controls were recruited for the study. BCC was positively associated with three indices of iAs exposure: peak daily iAs dose rate, cumulative iAs dose, and lifetime average water iAs concentration. The adjusted odds ratio per 10-μg/L increase in average lifetime water iAs concentration was 1.18 (95% confidence interval: 1.08, 1.28). The estimated effect of iAs on cancer was stronger in participants with urinary markers indicating incomplete metabolism of iAs: higher percentage of MA in urine or a lower percentage of DMA. Conclusion: We found a positive association between BCC and exposure to iAs through drinking water with concentrations < 100 μg/L. PMID:22436128

  2. Occupational dermatoses caused by contact with metalworking fluids in the region of central slovakia from 2000 to 2012.

    PubMed

    Urbanček, Slavomir; Kuklová-Bieliková, Marianna; Fetisovová, Želmira; Klimentová, Gabriela; Vilček, Rober

    2014-01-01

    Metalworking fluids (MWFs) are a common cause of allergic and irritant contact dermatitis. MWFs being currently used are mostly water based, containing biocides, emulsifiers, and other additives. We performed a retrospective analysis of the etiology of the occupational dermatoses caused by metalworking fluids in three regions of Central Slovakia (population of approximately 2 million) between 2000 and 2012. The primary aim was the analysis of metalworking fluid-induced dermatoses, which involved determining the particular disease type (allergic or irritant), its regional distribution, and the specific chemical causing the disease. The secondary aim of the study was to assess the level of knowledge and competence among dermatologists in performing patch testing for allergens contained in metalworking fluids using a study-specific questionnaire. Of the total number of 422 dermatoses during the analyzed period, 64 (41 in men and 23 in women) were caused by metalworking fluids. The implicated fluids were all aqueous, synthetic MWFs. 39 patients developed an allergic and 25 an irritant-induced contact dermatitis. 51 patients were tested using a special Trolab® metalworking battery (Almirall Hermal GmbH, Reinbek, Germany). The test identified a positive reaction to one of the following chemicals: methylchoroisothiazolinone/methylisothiazolinone (MCI/MI), formaldehyde, 1,2-benzisothiazoline-3-one, abietic acid, chloroxylenol, triclosan, amerchol L101, dichlorophene, propylenglycol, metylene (bis-methyl oxazolidine), monoethanolamine, and diethanolamine. The questionnaire showed that a large majority of Slovak dermatologists have no experiences with testing of MWFs. Metalworking fluids were found to be the most frequent cause of occupational contact dermatitis. They also are the second largest group of all occupational dermotoses. Their incidence corresponded with the presence of machine industry in the region. Several unresolved problems include detection of specific

  3. Long-term trend and multi-annual variability of water temperature in the pristine Bela River basin (Slovakia)

    NASA Astrophysics Data System (ADS)

    Pekárová, Pavla; Miklánek, Pavol; Halmová, Dana; Onderka, Milan; Pekár, Ján; Kučárová, Katarína; Liová, Soňa; Škoda, Peter

    2011-04-01

    SummaryBiological processes in surface waters appreciably depend on temperature of water. This paper summarizes our investigations of water temperature in the Bela River. The Bela River is a mountainous stream not influenced by direct human activities, draining the headwaters of the Vah River basin in the Tatra National Park (TANAP), Slovakia. Our primary aim was to identify the long-term trends and multi-annual variability of the annual water temperature at the Podbanske gauging station, using temperature readings taken at 7.00 am for the period of 50 years (1959-2008). Long-term mean of the annual water temperature of the Bela River at the Podbanske gauging station (922 m a.s.l.) was 4.2 °C, the air temperature at Podbanske meteorological station (972 m a.s.l.) was 5.0 °C. Both, air and water temperature, show an increasing trend. While the air temperature within 50-years increased significantly by 1.5 °C, in the case of water temperature this increase was merely by 0.12 °C. On November 19, 2004, a wind-throw brushed the investigated area with an aftermath of 15.4% destroyed forest in the Bela basin, mainly along the area adjacent to the river. Therefore, in the second part of the study, the impact of the riparian vegetation growing along the river banks was evaluated for two distinctive periods, i.e. the period prior and after the wind-throw. We statistically analysed the changes in water temperature on 6-year time series of daily water temperature (November 2001 through November 2007). The results presented herein may be useful for defining boundary values for surface water temperature, as required by the EC Water Framework Directive.

  4. Generation of daylight reference years for two European cities with different climate: Athens, Greece and Bratislava, Slovakia

    NASA Astrophysics Data System (ADS)

    Markou, M. T.; Kambezidis, H. D.; Bartzokas, A.; Darula, S.; Kittler, R.

    2007-12-01

    In this work, daylight reference years (DRYs), based on daylight and solar radiation measurements, are designed for two European cities, Athens, Greece and Bratislava, Slovakia, by using the Danish method, the Festa-Ratto technique and the Modified Sandia National Laboratories methodology. The data basis consists of 5-minute values of global and diffuse horizontal illuminance, global and diffuse horizontal irradiance, zenith luminance and solar altitude as well as of daily values of sunshine duration for 5 years for Athens and 8 years for Bratislava. Moreover, Linke's turbidity factor, luminous turbidity factor and relative sunshine duration are calculated and utilized. Then, for each DRY, the predominant sky-luminance distributions over Athens and Bratislava are identified, by using the methodology of Kittler et al., who corresponded the main sky conditions to 15 theoretical sky standards in diagrams of the ratio of zenith luminance to diffuse horizontal illuminance against solar altitude. For both cities the three aforementioned methods do not create identical DRYs. Despite the differences, the sky types defined for each of the two places seem not to depend on the choice of DRY. The predominant sky standard, for all of them, is a cloudless, polluted sky with a broad solar corona for Athens and an overcast sky with slight brightening towards the sun as well as very clear sky with low atmospheric turbidity for Bratislava. However, the selection of the DRY, which represents best the daylight conditions, is necessary for studies in saving energy in buildings. The DRY, which is created by the Modified Sandia National Laboratories method, is chosen for most cases, while the one created by the Danish method is also useful on certain occasions.

  5. Prevalence of zoonotic Campylobacter spp. in rectal swabs from dogs in Slovakia: special reference to C. jejuni and C. coli.

    PubMed

    Badlík, Marián; Holoda, Emil; Pistl, Juraj; Koscová, Jana; Sihelská, Zuzana

    2014-01-01

    This work focused on the isolation of thermophilic Campylobacter spp. in samples obtained from dog droppings. There were 135 samples collected and examined from both clinically healthy and diseased dogs from households, clinics, rehabilitation centres and dog shelters in eastern Slovakia. The isolation of the Campylobacter spp. was achieved by the use of combined selective cultivation methods, followed by confirmation and species identification of the isolates using the PCR method.The overall prevalence of Campylobacter in dogs was 30.4%. Statistically significant differences were recorded (P < 0.05) within the age groups of all dogs examined: 40.6% of the older dogs (> or = 1 year) tested positive, compared to 19.7% of the younger ones (< 1 year). There was no significant difference in relation to dog gender. The most frequently isolated species was Campylobacter (C.) jejuni, present in 51.2% of all positive samples. Campylobacter coli was present in 9.8% of the samples. The remaining positive samples (39%) were confirmed as C upsaliensis, based on phenotypic traits. The highest prevalence of Campylobacter was found in samples from shelters (50%) and the lowest in those from households (11.5%), with samples from rehabilitation centres (42.3%) and clinics (18.8%) coming in second and third place.The high prevalence of Campylobacter confirms the hypothesis that dogs, mainly the ones kept in groups, are a source of Campylobacter spp. Further investigation is required to determine to what extent infected dogs may be a potential source of infection in humans.

  6. Ultrastructural aspects of spermatogenesis, testes, and vas deferens in the parthenogenetic tapeworm Atractolytocestus huronensis Anthony, 1958 (Cestoda: Caryophyllidea), a carp parasite from Slovakia.

    PubMed

    Bruňanská, Magdaléna; Nebesářová, Jana; Oros, Mikuláš

    2011-01-01

    Spermatogenesis, testes, and vas deferens in the parthenogenetic monozoic tapeworm Atractolytocestus huronensis Anthony, 1958 (Cestoda: Caryophyllidea) from Slovakia, parasitizing the carp Cyprinus carpio L., have been investigated by means of transmission electron microscopy for the first time. The present results show that helminths with parthenogenetic and normal reproduction may share some common spermatology features, e.g., dense cytoplasm of the peripherally localized spermatogonia or a rosette type of spermatogenesis. In contrast to tapeworms with normal reproduction, the most prominent ultrastructural characteristic of the spermatocytes of A. huronensis is fragmentation of their nuclei. This clear feature of cell degeneration might be a consequence of the aberrant first meiotic division. Peripheral cortical microtubules and a single centriole, indicators of the ongoing spermiogenesis, were observed only very rarely in the early spermatids. Characteristics of normal spermiogenesis, i.e., apical dense material in the zone of differentiation in early stages of spermiogenesis, flagellar rotation, and proximo-distal fusion, were never found in the present study. The testes follicles are surrounded by a thin cytoplasmic sheath underlined by a basal lamina. Vas deferens is lined by flat epithelium with numerous surface lamellae and cilia. Mature, functional spermatozoa were not observed in the vas deferens of A. huronensis from Slovakia.

  7. The frequency of factor V Leiden and prothrombin G20210A mutations in Slovak and Roma (Gypsy) ethnic group of Eastern Slovakia.

    PubMed

    Bôžiková, Alexandra; Gabriková, Dana; Sovičová, Adriana; Behulová, Regina; Mačeková, Soňa; Boroňová, Iveta; Petrejčíková, Eva; Soták, Miroslav; Bernasovská, Jarmila; Bernasovský, Ivan

    2012-10-01

    Factor V Leiden and prothrombin G20210A are the two most prevalent causes of inherited thrombophilia. The prevalence of these mutations varies widely in healthy Caucasian population. The aim of our study was to determine the frequency of factor V Leiden and prothrombin G20210A mutations in Slovak and Roma ethnic group from Eastern Slovakia. We analyzed 540 asymptomatic individuals (269 individuals of Slovak ethnicity and 271 individuals of Roma ethnicity) by real-time PCR method. The detected allele frequencies were 2.97 versus 6.64 % for factor V Leiden (p = 0.0049), and 0.74 versus 0.92 % for prothrombin mutation (p = 0.7463) in Slovak and Roma population, respectively. The Roma ethnic group had significantly higher prevalence of factor V Leiden mutation when compared to Slovak ethnic group. The allele frequency of factor V Leiden in ethnic Romanies from Eastern Slovakia was one of the highest in Europe. Our results confirm an uneven geographical and ethnic distribution of factor V Leiden.

  8. Pre-eruptive volatile content of mafic magma from the 2.0-1.7 ka Castle Creek eruptive period, Mount St. Helens

    NASA Astrophysics Data System (ADS)

    Rea, J.; Wallace, P. J.; Clynne, M. A.

    2012-12-01

    Among global convergent margins, the Cascade arc (Pacific Northwest, North America) has an atypically warm thermal profile due to the young age of the subducting ocean crust (≤10 Ma) and slow rate of subduction (3.5 cm/yr) in this region. Slab dehydration is thus expected to occur at relatively shallow subduction depths, resulting in high fluid fluxes in the mantle wedge below the forearc, with minimal addition of volatiles directly beneath the main volcanic front. Across-arc trends in magmatic volatiles should be most visible within particularly wide (E-W) portions of the active volcanic arc, such as are observed in Southern Washington, Central Oregon, and Northern California. As part of an ongoing study aimed at constraining variations in magmatic volatiles using monogenetic cinder cones across the Southern Washington Cascades, we analyzed the H2O and CO2 contents of olivine-hosted melt inclusions in basaltic scoria (Bu tephra) from the Castle Creek eruptive period (2.0-1.7 ka) of Mount St. Helens (MSH). The defining feature of this period is the first appearance of mafic magma at the surface, which initiated the modern Mount St. Helens and its variety of rock compositions (Mullineaux, 1996). Andesite, dacite, and basalt all were erupted during Castle Creek time, producing pyroclastic flows, surges, and tephra as well as lava flows. Our initial results show pre-eruptive H2O contents of 0.4-1.3 wt. % H2O and CO2 values that are below detection (<25-50 ppm). The morphology of the olivine crystals and their melt inclusions indicate relatively rapid crystallization. Given the low CO2 values, we conclude that the melt inclusions trapped partially degassed melts at relatively low pressure in a volcanic conduit or shallow storage reservoir. MSH represents the western extent of a stretch of volcanism extending ~100 km to the east; MSH magmas are thus expected to have high volatile contents relative to the other volcanic centers at this latitude.

  9. State of water molecules and silanol groups in opal minerals: a near infrared spectroscopic study of opals from Slovakia

    NASA Astrophysics Data System (ADS)

    Boboň, Miroslav; Christy, Alfred A.; Kluvanec, Daniel; Illášová, L'udmila

    2011-12-01

    Recently, near infrared spectroscopy in combination with double derivative technique has been effectively used by Christy (Vib Spectrosc 54:42-49, 2010) to study and differentiate between free and hydrogen bonded silanol groups on silica gel surface. The method has given some insight into the type of functionalities, their location in silica gel samples, and the way the water molecules bind onto the silanol groups. The important information in this respect comes from the overtones of the OH groups of water molecules hydrogen-bonded to free silanol groups, and hydrogen-bonded silanol groups absorbing in the region 5,500-5,100 cm-1. Chemically, opal minerals are hydrated silica and the same approach was adapted to study the state of water molecules, silanol functionalities, and their locations in opal samples from Slovakia. Twenty opal samples classified into CT and A classes and one quartz sample were used in this work. The samples were crushed using a hydraulic press and powderized. Each sample was then subjected to evacuation process to remove surface-adsorbed water at 200°C, and the near infrared spectrum of each sample was measured using a Perkin Elmer NTS FT-NIR spectrometer equipped with a transflectance accessory and a DTGS detector. The samples were also heated to 750°C to remove the hydrogen-bonded silanol groups on the surface to reveal their locality. Second derivative profiles of the near infrared reflectance spectra were obtained using the instrument's software and used in the detailed analysis of the samples. The analysis of the near infrared spectra and their second derivative profiles had the aim in finding relationships between the surface chemical structure and the classification of opal samples. The dry opal samples were also tested for their surface adsorption effectivity toward water molecules. The results indicate that the opal samples contain (1) surface-adsorbed water, (2) free and hydrogen-bonded silanol groups on the surface, (3) trapped

  10. Dispersion of As and selected heavy metals around a coal-burning power station in central Slovakia.

    PubMed

    Keegan, T J; Farago, M E; Thornton, I; Hong, Bing; Colvile, R N; Pesch, B; Jakubis, P; Nieuwenhuijsen, M J

    2006-04-01

    A power station in central Slovakia emitted arsenic (As) in large quantities for over 30 years as a result of burning As-rich brown coal. Nowadays emissions of As are low. Over the lifetime of the plant's operation over 3000 tonne of As have been emitted into the environment. This paper aims to examine the concentrations of As in the soil around the power station, and also to investigate whether the coal burnt in the plant, and consequently the emissions from it, contained raised levels of six further heavy metals. Soil concentrations were compared to ground level air As concentrations predicted by an air dispersion model. Coal samples were taken from the power station and analysed to determine concentrations of As, Zn, Pb, Cu, Cr, Ni and Cd. Soil samples (n=113) were taken up to 12 km from the plant along a transect designed to follow the valley floor in which the power station is situated. Soil samples were analysed for concentrations of those elements for which coal was tested. Concentrations of As in coal were high (AM 518 mug/g). Those of other heavy metals were, in general, low. Concentrations of soil As were substantially raised in the near vicinity of the plant but decreased within 5 km to concentrations similar to those in the rest of the district. Overall, levels within 10 km of the plant were slightly above those recommended for residential levels in the UK. Soil concentrations of other heavy metals were higher in the vicinity of the plant but none, overall was raised. Comparison of results from a previous air dispersion model of ground level air arsenic concentrations showed a moderate correlation (r=0.6) between modelled and measured values. Over its period of operation the power plant has contributed to raised levels of soil As in the local soils, though not substantially of other elements. Though now airborne As emissions are controlled, concern remains regarding soil arsenic concentrations and fugitive emissions from the plant that could be

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

    NASA Astrophysics Data System (ADS)

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

    2017-03-01

    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

  12. The Formation, Structure, and Ageing of As-Rich Hydrous Ferric Oxide at the Abandoned Sb Deposit Pezinok (Slovakia)

    SciTech Connect

    Majzlan,J.; Lalinska, B.; Chovan, M.; Jurkovic, L.; Milovska, S.; Gottlicher, J.

    2007-01-01

    The abandoned Sb deposit Pezinok in Slovakia is a significant source of As and Sb pollution that can be traced in the upper horizons of soils kilometers downstream. The source of the metalloids are two tailing impoundments which hold {approx}380,000 m{sup 3} of mining waste. The tailings and the discharged water have circumneutral pH values (7.0 {+-} 0.6) because the acidity generated by the decomposition of the primary sulfides (pyrite, FeS{sub 2}; arsenopyrite, FeAsS; berthierite, FeSb{sub 2}S{sub 4}) is rapidly neutralized by the abundant carbonates. The weathering rims on the primary sulfides are iron oxides which act as very efficient scavengers of As and Sb (with up to 19.2 wt% As and 23.7 wt% Sb). In-situ {mu}-XANES experiments indicate that As in the weathering rims is fully oxidized (As{sup 5+}). The pore solutions in the impoundment body contain up to 81 ppm As and 2.5 ppm Sb. Once these solutions are discharged from the impoundments, they precipitate or deposit masses of As-rich hydrous ferric oxide (As-HFO) with up to 28.3 wt% As{sub 2}O{sub 5} and 2.7 wt% Sb. All As-HFO samples are amorphous to X-rays. They contain Fe and As in their highest oxidation state and in octahedral and tetrahedral coordination, respectively, as suggested by XANES and EXAFS studies on Fe K and As K edges. The iron octahedra in the As-HFO share edges to form short single chains and the chains polymerize by sharing edges or corners with the adjacent units. The arsenate ions attach to the chains in a bidentate-binuclear and monodentate fashion. In addition, hydrogen-bonded complexes may exist to satisfy the bonding requirements of all oxygen atoms in the first coordination sphere of As{sup 5+}. Structural changes in the As-HFO samples were traced by chemical analyses and Fe EXAFS spectroscopy during an ageing experiment. As the samples age, As becomes more easily leachable. EXAFS spectra show a discernible trend of increasing number of Fe-Fe pairs at a distance of 3

  13. Biosignatures in chimney structures and sediment from the Loki's Castle low-temperature hydrothermal vent field at the Arctic Mid-Ocean Ridge.

    PubMed

    Jaeschke, Andrea; Eickmann, Benjamin; Lang, Susan Q; Bernasconi, Stefano M; Strauss, Harald; Früh-Green, Gretchen L

    2014-05-01

    We investigated microbial life preserved in a hydrothermally inactive silica–barite chimney in comparison with an active barite chimney and sediment from the Loki's Castle low-temperature venting area at the Arctic Mid-Ocean Ridge (AMOR) using lipid biomarkers. Carbon and sulfur isotopes were used to constrain possible metabolic pathways. Multiple sulfur (dδ34S, Δ33S) isotopes on barite over a cross section of the extinct chimney range between 21.1 and 22.5 % in δ34S, and between 0.020 and 0.034 % in Δ33S, indicating direct precipitation from seawater. Biomarker distributions within two discrete zones of this silica–barite chimney indicate a considerable difference in abundance and diversity of microorganisms from the chimney exterior to the interior. Lipids in the active and inactive chimney barite and sediment were dominated by a range of 13C-depleted unsaturated and branched fatty acids with δ13C values between -39.7 and -26.7 %, indicating the presence of sulfur-oxidizing and sulfate-reducing bacteria. The majority of lipids (99.5 %) in the extinct chimney interior that experienced high temperatures were of archaeal origin. Unusual glycerol monoalkyl glycerol tetraethers (GMGT) with 0–4 rings were the dominant compounds suggesting the presence of mainly (hyper-) thermophilic archaea. Isoprenoid hydrocarbons with δ13C values as low as -46 % also indicated the presence of methanogens and possibly methanotrophs.

  14. A search for aquifers of sand and gravel by electrical-resistivity methods in north-central New Castle County, Delaware

    USGS Publications Warehouse

    Spicer, H. Cecil; McCullough, Richard A.; Mack, Frederick K.

    1955-01-01

    A search for aquifers in an area immediately north of the Chesapeake and Delaware Canal in New Castle, Del., has been made by an electrical resistivity study.  The search located 32 sites that may be underlain by sand and gravel. The thicker deposits are significant with respect to the occurrence of ground water, and all of them are of interest as possible sources of sand and gravel for construction purposes, such as for highway construction.  The thickness of these deposits ranges from 4.4 feet to 77 feet, and the computed resistivity for these ranges from a low of 97,800 ohm-cms to a high of 423,800 ohm-cms.  The study located with certainty one buried channel filled with sand and gravel deposits and pointed out the possibility of others that may be aquifers.  The interpretations show that a large deposit of sand and gravel is present in the eastern part of the area investigated and it is tentatively assumed that this deposit is continuous and may yield large quantities of ground water.  Places where the deposit was found to be the thickest and of high resistivity are described.

  15. ESF-EMBO Symposium "Molecular Biology and Innovative Therapies in Sarcomas of Childhood and Adolescence" Sept 29-Oct 4, Polonia Castle Pultusk, Poland.

    PubMed

    Schäfer, Beat W; Koscielniak, Ewa; Kovar, Heinrich; Fulda, Simone

    2013-01-01

    Rhabdomyosarcoma (RMS) and Ewing sarcoma (ES) are among the most common pediatric sarcomas (Arndt et al., 2012). Despite sarcomas representing a highly heterogeneous group of tumors, ES and alveolar RMS (ARMS) typically share one common genetic characteristic, namely a specific chromosomal translocation (Helman and Meltzer, 2003; Lessnick and Ladanyi, 2012). These translocations generate fusion proteins, which are composed of two transcription factors (TF). Typically, one TF is a developmentally regulated factor that is essential for proper specification of a given lineage and provides the DNA-binding domain, while the partner TF contributes a transactivation domain that drives aberrant expression of target genes. Based on these common genetic characteristics, the first ESF-EMBO research conference entitled "Molecular Biology and Innovative Therapies in Sarcomas of Childhood and Adolescence" with special focus on RMS and ES was held at the Polonia Castle in Pultusk, Poland. The conference gathered 70 participants from more than 15 countries and several continents representing most research groups that are active in this field.

  16. ESF-EMBO Symposium “Molecular Biology and Innovative Therapies in Sarcomas of Childhood and Adolescence” Sept 29–Oct 4, Polonia Castle Pultusk, Poland

    PubMed Central

    Schäfer, Beat W.; Koscielniak, Ewa; Kovar, Heinrich; Fulda, Simone

    2013-01-01

    Rhabdomyosarcoma (RMS) and Ewing sarcoma (ES) are among the most common pediatric sarcomas (Arndt et al., 2012). Despite sarcomas representing a highly heterogeneous group of tumors, ES and alveolar RMS (ARMS) typically share one common genetic characteristic, namely a specific chromosomal translocation (Helman and Meltzer, 2003; Lessnick and Ladanyi, 2012). These translocations generate fusion proteins, which are composed of two transcription factors (TF). Typically, one TF is a developmentally regulated factor that is essential for proper specification of a given lineage and provides the DNA-binding domain, while the partner TF contributes a transactivation domain that drives aberrant expression of target genes. Based on these common genetic characteristics, the first ESF-EMBO research conference entitled “Molecular Biology and Innovative Therapies in Sarcomas of Childhood and Adolescence” with special focus on RMS and ES was held at the Polonia Castle in Pultusk, Poland. The conference gathered 70 participants from more than 15 countries and several continents representing most research groups that are active in this field. PMID:23761860

  17. Effects of ground water, slope stability, and seismic hazard on the stability of the South Fork Castle Creek blockage in the Mount St. Helens Area, Washington

    SciTech Connect

    Meyer, W.; Sabol, M.A.; Glicken, H.X.; Voight, B.

    1984-01-01

    South Fork Castle Creek was blocked by the debris avalanche that occurred during the May 18, 1980, eruption of Mount St. Helens, Washington. A lake formed behind the blockage, eventually reaching a volume of approximately 19,000 acre-feet prior to construction of a spillway - a volume sufficiently large to pose a flood hazard of unknown magnitude to downstream areas if the lake were to break out as a result of blockage failure. Breakout of lakes formed in a similar fashion is fairly common and several such events occurring in recent times have posed hazards around the world. Analyses of blockage stability included determining the effects of gravitational forces and horizontal forces induced by credible earthquakes from the Mount St. Helens seismic zone, which passes within several miles of the blockage. The blockage is stable at September 1983 water levels under static gravitational forces. If an earthquake with magnitude near 6.0 occurred with September 1983 water levels, movement on the order of 5 feet on both upstream and downstream parts of the blockage over much of its length could potentially occur. If the sliding blocks liquified, retrogressive failure could lead to lake breakout, but this is not considered to be probable. 24 refs., 25 figs., 5 tabs.

  18. Cytogeography of Pilosella officinarum (Compositae): Altitudinal and Longitudinal Differences in Ploidy Level Distribution in the Czech Republic and Slovakia and the General Pattern in Europe

    PubMed Central

    Mráz, Patrik; Šingliarová, Barbora; Urfus, Tomáš; Krahulec, František

    2008-01-01

    Background and Aims Pilosella officinarum (syn. Hieracium pilosella) is a highly structured species with respect to the ploidy level, with obvious cytogeographic trends. Previous non-collated data indicated a possible differentiation in the frequency of particular ploidy levels in the Czech Republic and Slovakia. Therefore, detailed sampling and ploidy level analyses were assessed to reveal a boundary of common occurrence of tetraploids on one hand and higher ploids on the other. For a better understanding of cytogeographic differentiation of P. officinarum in central Europe, a search was made for a general cytogeographic pattern in Europe based on published data. Methods DNA-ploidy level and/or chromosome number were identified for 1059 plants using flow cytometry and/or chromosome counting on root meristem preparations. Samples were collected from 336 localities in the Czech Republic, Slovakia and north-eastern Hungary. In addition, ploidy levels were determined for plants from 18 localities in Bulgaria, Georgia, Ireland, Italy, Romania and Ukraine. Key Results Four ploidy levels were found in the studied area with a contrasting pattern of distribution. The most widespread cytotype in the western part of the Czech Republic is tetraploid (4x) reproducing sexually, while the apomictic pentaploids and mostly apomictic hexaploids (5x and 6x, respectively) clearly prevail in Slovakia and the eastern part of the Czech Republic. The boundary between common occurrence of tetraploids and higher ploids is very obvious and represents the geomorphologic boundary between the Bohemian Massif and the Western Carpathians with the adjacent part of Pannonia. Mixed populations consisting of two different ploidy levels were recorded in nearly 11% of localities. A statistically significant difference in a vertical distribution of penta- and hexaploids was observed in the Western Carpathians and the adjacent Pannonian Plain. Hexaploid populations tend to occur at lower elevations

  19. Founder mutations in NDRG1 and HK1 genes are common causes of inherited neuropathies among Roma/Gypsies in Slovakia.

    PubMed

    Gabrikova, Dana; Mistrik, Martin; Bernasovska, Jarmila; Bozikova, Alexandra; Behulova, Regina; Tothova, Iveta; Macekova, Sona

    2013-11-01

    Autosomal recessive forms of Charcot-Marie-Tooth disease (CMT) account for less than 10 % of all CMT cases, but are more frequent in the populations with a high rate of consanguinity. Roma (Gypsies) are a transnational minority with an estimated population of 10 to 14 million, in which a high degree of consanguineous marriages is a generally known fact. Similar to the other genetically isolated founder populations, the Roma harbour a number of unique or rare autosomal recessive disorders, caused by "private" founder mutations. There are three subtypes of autosomal recessive CMT with mutations private to the Roma population: CMT4C, CMT4D and CMT4G. We report on the molecular examination of four families of Roma origin in Slovakia with early-onset demyelinating neuropathy and autosomal recessive inheritance. We detected mutation p.R148X (g.631C>T) in the NDRG1 (NM_006096.3) gene in two families and mutation g.9712G>C in the HK1 (NM_033498) gene in the other two families. These mutations cause CMT4D and CMT4G, respectively. The success of molecular genetic analysis in all families confirms that autosomal recessive forms of CMT caused by mutations on the NDRG1 and HK1 genes are common causes of inherited neuropathies among Slovak Roma. Providing genetic analysis of these genes for patients with Roma origin as a common part of diagnostic procedure would contribute to a better rate of diagnosed cases of demyelinating neuropathy in Slovakia and in other countries with a Roma minority.

  20. Preface: Proceedings of the 11th International Conference on Magnetic Fluids (ICMF 11) (Košice, Slovakia, 23 27 July 2007)

    NASA Astrophysics Data System (ADS)

    Kopčanský, Peter; Timko, Milan; Kováč, Josef; Václavíková, Miroslava; Odenbach, Stefan

    2008-05-01

    The 11th International Conference on Magnetic Fluids (ICMF 11) was held in Košice, Slovakia between 23-27 July 2007. Attendance at the conference was high and its motivation was in line with the ten previous ICMF conferences organized in Udine, Orlando, Bangor, Sendai-Tokyo, Riga, Paris, Bhavnagar, Timisoara, Bremen and Guarujá. The conference in Slovakia reflected the scientific community's enthusiasm and worldwide support, with 256 participants, from 30 countries attending.The main objective of ICMF 11 was to promote progress and knowledge in the field of magnetic fluids regarding their chemistry, physical and magnetic properties, heat and mass transfer, surface phenomena, as well as their technological and biomedical applications. As research on magnetic fluids is essentially interdisciplinary, experts from related areas were invited to present their contributions with a view to increasing knowledge in the field and highlighting new trends. Submitted communications were refereed by members of the Scientific Organizing Committee and abstracts were assembled in a book of abstracts. Participants presented 180 posters in two poster sessions and 56 oral presentations. All presentations contributed to a greater understanding of the area, and helped to bridge the gap between physics, chemistry, technology, biology and medical sciences. Contributions to this conference are presented in 115 scientific papers, with some published in Journal of Physics: Condensed Matter and the rest in Magnetohydrodynamics. The organization of the conference was made possible by generous support from the Institute of Experimental Physics and Institute of Geotechnics of the Slovak Academy of Sciences, the University of Pavol Jozef Šafárik and the Slovak Physical Society. Financial support from Ferrotec, Cryosoft Ltd, Mikrochem, Liquids Research Ltd, Askony and US Steel Košice, is also gratefully acknowledged.

  1. A new variant of endemic pemphigus foliaceus in El-Bagre, Colombia: the Hardy-Weinberg-Castle law and linked short tandem repeats

    PubMed Central

    Abreu-Velez, Ana María; Robles, Edinson Villa; Howard, Michael S.

    2009-01-01

    Background: We reported a new variant of endemic pemphigus foliaceus in El Bagre, Colombia. Aims: Our study performed Complex Segregation Analysis (CSA) and short tandem repeats to discriminate between environmental and/or genetic factors in this disorder. Materials and Methods: The CSA analysis was carried out according to the unified model, implemented using the transmission probabilities implemented in the computer program POINTER, and evaluated by using a software package for population genetic data analysis (GDA), Arlequin. We performed pedigree analyses by using Cyrillic 2.1 software, with a total of 30 families with 50 probands (47 males and 3 females) tested. In parallel to the CSA, we tested for the presence of short tandem repeats from HLA class II, DQ alpha 1, involving the gene locus D6S291 by using the Hardy-Weinberg- Castle law. Results Our results indicate that the best model of inheritance in this disease is a mixed model, with multifactorial effects within a recessive genotype. Two types of possible segregation patterns were found; one with strong recessive penetrance in families whose phenotype is more Amerindian-like, and another of possible somatic mutations. Conclusion: The penetrance of 10% or less in female patients 60 years of age or older indicates that hormones could protect younger females. The greatest risk factor for men being affected by the disorder was the NN genotype. These findings are only possible due to somatic mutations, and/or strong environmental effects. We also found a protective role for two genetic loci (D6S1019 AND D6S439) in the control group. PMID:22666691

  2. Geochemical and mineralogical characterization of a neutral, low-sulfide/high-carbonate tailings impoundment, Markušovce, eastern Slovakia.

    PubMed

    Hiller, Edgar; Petrák, Marián; Tóth, Roman; Lalinská-Voleková, Bronislava; Jurkovič, L'ubomír; Kučerová, Gabriela; Radková, Anežka; Sottník, Peter; Vozár, Jaroslav

    2013-11-01

    Tailings deposits generated from mining activities represent a potential risk for the aquatic environment through the release of potentially toxic metals and metalloids occurring in a variety of minerals present in the tailings. Physicochemical and mineralogical characteristics of tailings such as total concentrations of chemical elements, pH, ratio of acid-producing to acid-neutralizing minerals, and primary and secondary mineral phases are very important factors that control the actual release of potentially toxic metals and metalloids from the tailings to the environment. The aims of this study are the determination of geochemical and mineralogical characteristics of tailings deposited in voluminous impoundment situated near the village of Markušovce (eastern Slovakia) and identification of the processes controlling the mobility of selected toxic metals (Cu, Hg) and metalloids (As, Sb). The studied tailings have unique features in comparison with the other tailings investigated previously because of the specific mineral assemblage primarily consisting of barite, siderite, quartz, and minor sulfides. To meet the aims, samples of the tailings were collected from 3 boreholes and 15 excavated pits and subjected to bulk geochemical analyses (i.e., determination of chemical composition, pH, Eh, acid generation, and neutralization potentials) combined with detailed mineralogical characterization using optical microscopy, X-ray diffraction (XRD), electron microprobe analysis (EMPA), and micro-X-ray diffraction (μ-XRD). Additionally, the geochemical and mineralogical factors controlling the transfer of potentially toxic elements from tailings to waters were also determined using short-term batch test (European norm EN 12457), sampling of drainage waters and speciation-equilibrium calculations performed with PHREEQC. The tailings mineral assemblage consists of siderite, barite, quartz, and dolomite. Sulfide minerals constitute only a minor proportion of the tailings

  3. Mineralogy and technology of bricks used for the construction of the XII century ducal castle on the island of Ostrów Tumski, Wrocław (SW Poland)

    NASA Astrophysics Data System (ADS)

    Bartz, W.; Chorowska, M.

    2016-12-01

    The historic bricks from the ducal castle on Ostrów Tumski (Wrocław), one of the first brickwork structures in the Lower Silesia, which dates back to the XII and XIII century, were studied and characterised by a combination of classical petrographic studies (polarising microscopy), scanning microscopy, thermal analysis and X-ray diffraction. The combined results of these methods suggest that the firing temperature ranges from 950°C, through the most common temperatures of 850-900°C, to the infrequent temperatures below 750°C. Most of the bricks were fired under oxidising conditions, occasionally over a sequence of oxidising and reducing steps, resulting in a sandwich structure. The results indicate, that low-calcareous raw materials were used, presumably Miocene-Pliocene `flamy clays', exploited a few kilometres away from the castle and tempered with locally obtained sand from the Odra river. Only small differences have been recognized in: 1) clay to aplastic material ratio, 2) amount of accessory minerals, 3) grain-size distribution of aplastic materials, but no significant changes in the brick technology were observed. The observed variability corresponds well to the different constructing phases, identified previously on the basis of archaeological work. Thus, our work proves that a detailed mineralogical and petrological study may help to identify different construction phases in historic monuments.

  4. Novel Barite Chimneys at the Loki's Castle Vent Field Shed Light on Key Factors Shaping Microbial Communities and Functions in Hydrothermal Systems

    PubMed Central

    Steen, Ida H.; Dahle, Håkon; Stokke, Runar; Roalkvam, Irene; Daae, Frida-Lise; Rapp, Hans Tore; Pedersen, Rolf B.; Thorseth, Ingunn H.

    2016-01-01

    In order to fully understand the cycling of elements in hydrothermal systems it is critical to understand intra-field variations in geochemical and microbiological processes in both focused, high-temperature and diffuse, low-temperature areas. To reveal important causes and effects of this variation, we performed an extensive chemical and microbiological characterization of a low-temperature venting area in the Loki's Castle Vent Field (LCVF). This area, located at the flank of the large sulfide mound, is characterized by numerous chimney-like barite (BaSO4) structures (≤ 1 m high) covered with white cotton-like microbial mats. Results from geochemical analyses, microscopy (FISH, SEM), 16S rRNA gene amplicon-sequencing and metatranscriptomics were compared to results from previous analyses of biofilms growing on black smoker chimneys at LCVF. Based on our results, we constructed a conceptual model involving the geochemistry and microbiology in the LCVF. The model suggests that CH4 and H2S are important electron donors for microorganisms in both high-temperature and low-temperature areas, whereas the utilization of H2 seems restricted to high-temperature areas. This further implies that sub-seafloor processes can affect energy-landscapes, elemental cycling, and the metabolic activity of primary producers on the seafloor. In the cotton-like microbial mats on top of the active barite chimneys, a unique network of single cells of Epsilonproteobacteria interconnected by threads of extracellular polymeric substances (EPS) was seen, differing significantly from the long filamentous Sulfurovum filaments observed in biofilms on the black smokers. This network also induced nucleation of barite crystals and is suggested to play an essential role in the formation of the microbial mats and the chimneys. Furthermore, it illustrates variations in how different genera of Epsilonproteobacteria colonize and position cells in different vent fluid mixing zones within a vent field

  5. Occurrence and distribution of arsenic and radon in water from private wells in the Rancocas aquifer, southern New Castle and northern Kent Counties, Delaware, 2015

    USGS Publications Warehouse

    Denver, Judith M.

    2016-10-12

    Water samples were collected and analyzed for arsenic and radon from 36 private, mostly domestic wells that tap the Rancocas aquifer in southern New Castle and northern Kent Counties, Delaware, during the summer of 2015. Both arsenic and radon are from natural mineral sources, in particular glauconitic and other marine-derived sediments, which are important components of the geologic formations comprising the Rancocas aquifer. Routine testing of domestic wells is not required in Delaware; as a result, many homeowners are not aware of potential water-quality problems with these chemicals in their well water. Arsenic has previously been detected at levels of potential concern for human health in this aquifer in adjacent parts of Maryland where it is referred to as the Aquia aquifer. Arsenic and radon also have previously been detected in several Rancocas aquifer wells in Delaware. The Delaware Department of Natural Resources and Environmental Control intends to use the data from this project to better identify areas with potential for levels of concern for domestic well owners. This report includes chemical results and maps showing the distribution of sampled wells and concentrations of arsenic and radon. All data collected for this study also are available in the U.S. Geological Survey’s National Water Information System database.Arsenic was detected above the minimum reporting limit of 0.1 micrograms per liter (µg/L) in 34 of the 36 wells sampled with concentrations ranging from about 0.11 to 27 µg/L. In 15 of the samples, arsenic concentrations were at or above the U.S. Environmental Protection Agency (EPA) Maximum Contaminant Level (MCL) of 10 µg/L for public wells. Most of the higher concentrations are clustered along a band running from the southwest to northeast in the southern part of the study area.Radon, which is an inert gas derived from radium, was detected in all water samples with concentrations ranging from 85 to 1,870 picocuries per liter (p

  6. Novel Barite Chimneys at the Loki's Castle Vent Field Shed Light on Key Factors Shaping Microbial Communities and Functions in Hydrothermal Systems.

    PubMed

    Steen, Ida H; Dahle, Håkon; Stokke, Runar; Roalkvam, Irene; Daae, Frida-Lise; Rapp, Hans Tore; Pedersen, Rolf B; Thorseth, Ingunn H

    2015-01-01

    In order to fully understand the cycling of elements in hydrothermal systems it is critical to understand intra-field variations in geochemical and microbiological processes in both focused, high-temperature and diffuse, low-temperature areas. To reveal important causes and effects of this variation, we performed an extensive chemical and microbiological characterization of a low-temperature venting area in the Loki's Castle Vent Field (LCVF). This area, located at the flank of the large sulfide mound, is characterized by numerous chimney-like barite (BaSO4) structures (≤ 1 m high) covered with white cotton-like microbial mats. Results from geochemical analyses, microscopy (FISH, SEM), 16S rRNA gene amplicon-sequencing and metatranscriptomics were compared to results from previous analyses of biofilms growing on black smoker chimneys at LCVF. Based on our results, we constructed a conceptual model involving the geochemistry and microbiology in the LCVF. The model suggests that CH4 and H2S are important electron donors for microorganisms in both high-temperature and low-temperature areas, whereas the utilization of H2 seems restricted to high-temperature areas. This further implies that sub-seafloor processes can affect energy-landscapes, elemental cycling, and the metabolic activity of primary producers on the seafloor. In the cotton-like microbial mats on top of the active barite chimneys, a unique network of single cells of Epsilonproteobacteria interconnected by threads of extracellular polymeric substances (EPS) was seen, differing significantly from the long filamentous Sulfurovum filaments observed in biofilms on the black smokers. This network also induced nucleation of barite crystals and is suggested to play an essential role in the formation of the microbial mats and the chimneys. Furthermore, it illustrates variations in how different genera of Epsilonproteobacteria colonize and position cells in different vent fluid mixing zones within a vent field

  7. Barite in hydrothermal environments as a recorder of subseafloor processes: a multiple-isotope study from the Loki's Castle vent field.

    PubMed

    Eickmann, B; Thorseth, I H; Peters, M; Strauss, H; Bröcker, M; Pedersen, R B

    2014-07-01

    Barite chimneys are known to form in hydrothermal systems where barium-enriched fluids generated by leaching of the oceanic basement are discharged and react with seawater sulfate. They also form at cold seeps along continental margins, where marine (or pelagic) barite in the sediments is remobilized because of subseafloor microbial sulfate reduction. We test the possibility of using multiple sulfur isotopes (δ34S, Δ33S, ∆36S) of barite to identify microbial sulfate reduction in a hydrothermal system. In addition to multiple sulfur isotopes, we present oxygen (δ18O) and strontium (87Sr/86Sr) isotopes for one of numerous barite chimneys in a low-temperature (~20 °C) venting area of the Loki's Castle black smoker field at the ultraslow-spreading Arctic Mid-Ocean Ridge (AMOR). The chemistry of the venting fluids in the barite field identifies a contribution of at least 10% of high-temperature black smoker fluid, which is corroborated by 87Sr/86 Sr ratios in the barite chimney that are less radiogenic than in seawater. In contrast, oxygen and multiple sulfur isotopes indicate that the fluid from which the barite precipitated contained residual sulfate that was affected by microbial sulfate reduction. A sulfate reduction zone at this site is further supported by the multiple sulfur isotopic composition of framboidal pyrite in the flow channel of the barite chimney and in the hydrothermal sediments in the barite field, as well as by low SO4 and elevated H2S concentrations in the venting fluids compared with conservative mixing values. We suggest that the mixing of ascending H2- and CH4-rich high-temperature fluids with percolating seawater fuels microbial sulfate reduction, which is subsequently recorded by barite formed at the seafloor in areas where the flow rate is sufficient. Thus, low-temperature precipitates in hydrothermal systems are promising sites to explore the interactions between the geosphere and biosphere in order to evaluate the microbial impact on

  8. Evaluation of undiscovered natural gas in the Upper Cretaceous Ferron Coal/Wasatch Plateau Total Petroleum System, Wasatch Plateau and Castle Valley, Utah

    USGS Publications Warehouse

    Henry, M.E.; Finn, T.M.

    2003-01-01

    The Total Petroleum System approach was used to estimate undiscovered gas potential of the Wasatch Plateau and Castle Valley, central Utah. The Ferron Coal/Wasatch Plateau Total Petroleum System was geologically defined and subdivided into seven assessment units, six of which were formally evaluated. Geologic data considered in defining the assessment unit boundaries included thermal maturity, coal presence and thickness, overburden thickness, and faulting intensity. Historical production data were also used to estimate volumes of gas from undrilled areas. The one conventional assessment unit includes almost the entire area of the petroleum system and is characterized by known accumulations that occur in structural or combination traps in sandstone reservoirs. The estimated undiscovered conventional producible gas that may be added to reserves of this unit ranges from a low (F95) of 14.8 billion cubic feet (BCFG) [419 million cubic meters (Mm3)] of gas to a high (F5) of 82 BCFG [2321 Mm3] and a mean value of 39.9 BCFG [1130 Mm3]. Continuous gas accumulations are those in which the entire assessment unit is considered to be gas-charged. Within these assessment units, there may be wells drilled that are not economic successes but all are expected to contain gas. Coalbed gas is in this continuous category. Mean estimates of undiscovered gas for the five continuous assessment units are: (1) Northern Coal Fairway/Drunkards Wash-752.3 BCFG [21,323 Mm3]; (2) Central Coal Fairway/Buzzard Bench-536.7 BCFG [15,194 Mm3]; (3) Southern Coal Fairway-152.6 BCFG [4320 Mm3]; (4) Deep (6000 feet plus) Coal and Sandstone-59.1 BCFG [1673 Mm3]; (5) Southern Coal Outcrop-10.6 BCFG [300 Mm3]; and Joes Valley and Musinia Grabens-not assessed.The mean estimate of undiscovered gas for the entire TPS is 1551.2 BCFG [43,914 Mm3]. There is a 95% chance that at least 855.7 BCFG [24,225 Mm3] and a 5% chance that at least 2504 BCFG [70,888 Mm3] of undiscovered producible gas remain in the TPS

  9. Geothermal utilization at Castle Oaks Subdivision, Castle Rock, Colorado

    SciTech Connect

    Garing, K.L.; Coury, G.E.; Goering, S.W.

    1982-04-01

    Designs of geothermal systems for using warm water from four aquifers of the Denver Basin are presented. Advantages of using heat pumps with the geothermal resource are discussed. Two design cases-one with separate heat load and heat pump, and the other with the heat pump and heat load located at the well site-are evaluated in terms of pump costs, operating costs, and payback periods. The 20-year delivered energy costs for the two geothermal systems would be slightly less than those for natural gas ($5.64 to $6.42 versus $6.70 per million Btu).

  10. Delinquent and Aggressive Behavior and Social Desirability Among Roma and Non-Roma Adolescents in Slovakia: A Cross-Sectional Study.

    PubMed

    Kolarcik, Peter; Madarasova Geckova, Andrea; Reijneveld, Sijmen A; van Dijk, Jitse P

    2016-02-01

    Rates of aggression and delinquency are assumed to be higher among Roma and other minorities, but sound evidence of this is lacking. Our aim was to assess delinquent and aggressive behavior among Roma and non-Roma adolescents and the effects on ethnic differences of parental education and social desirability. We conducted a cross-sectional study among Roma from separated and segregated settlements in the eastern part of Slovakia (N = 330; Mage = 14.50; interview) and non-Roma adolescents (N = 722; Mage = 14.86; questionnaire). The effect of ethnicity on antisocial behaviors was analyzed using linear regression (crude) and adjusted for gender, parental education, and social desirability. Adjustment for social desirability diminished the ethnic differences in delinquency (B = 1.08; 95% confidence interval [CI] = [2.12, -0.04]), led to an increase in the differences in hostility (B = 2.43; 95% CI = [0.87, 3.99]), and led to the disappearance of differences in physical aggression (B = 0.45; 95% CI = [1.14, 2.07]). Parental education did not affect the associations in an important way. Our findings indicate that Roma are not that much different from non-Roma, in terms of antisocial behavior, which contradicts the general perception of Roma. Our findings should be confirmed in other settings.

  11. Ghost shrimps (Decapoda: Axiidea: Callianassidae) as producers of an Upper Miocene trace fossil association from sublittoral deposits of Lake Pannon (Vienna Basin, Slovakia).

    PubMed

    Hyžný, Matúš; Šimo, Vladimír; Starek, Dušan

    2015-05-01

    Numerous trace fossils are described from the Late Miocene sediments of the Bzenec Formation exposed at the Gbely section (the Vienna Basin, Slovakia). During deposition of the sediments the area was part of the large, long-lived brackish to freshwater Lake Pannon. Most of the trace fossils are attributed herein to Egbellichnus jordidegiberti igen et ispec. nov. and are interpreted as burrows produced by decapod crustaceans, specifically by a ghost shrimp of the family Callianassidae. This interpretation is based on two independent lines of evidence: environmental requirements of large bioturbators and the burrow morphology itself. The new ichnotaxon is distinguished from other related ichnotaxa by a combination of typically inclined (roughly at an angle of 45°) cylindrical burrows, absence of lining, and tunnels making loops or bends at approximately right angles. The burrow systems at Gbely document the survival of ghost shrimp long after the closure of all seaways and the origin of Lake Pannon. As today, no ghost shrimp are known from long-lived brackish lakes. Egbellichnus from Gbely is the only, although indirect, record of ghost shrimp from a brackish lake environment reported so far.

  12. Seroprevalence of human Toxocara infections in the Roma and non-Roma populations of Eastern Slovakia: a cross-sectional study.

    PubMed

    Antolová, D; Jarčuška, P; Janičko, M; Madarasová-Gecková, A; Halánová, M; Čisláková, L; Kalinová, Z; Reiterová, K; Škutová, M; Pella, D; Mareková, M

    2015-07-01

    Socioeconomic conditions and health of the Roma population, the most numerous minority in Europe, are worse than that of the non-Roma population. Information about the occurrence of human toxocarosis and other parasitic diseases in the Roma population is scarce or completely missing. The aim of this study was to map the seroprevalence of toxocarosis in the population living in segregated Roma settlements and to compare the data with the occurrence of antibodies in the non-Roma population of Eastern Slovakia. The seropositivity to Toxocara in 429 examined Roma inhabitants of segregated settlements reached 22·1%, while only 4/394 samples of the non-Roma population were found to be positive (odds ratio 27·7, P < 0·0001). Headache, muscle pain, influenza-like symptoms and diarrhoea occurred significantly more often in seropositive persons than in seronegative individuals. In the Roma population positivity was not influenced by gender, level of education and poverty, but age, lack of sanitary facilities and heating with wood significantly increased the risk of infection. It can be assumed that besides the high prevalence of toxocarosis, other parasitic diseases and communicable diseases will also be more prevalent in the Roma population living in segregated settlements.

  13. Ghost shrimps (Decapoda: Axiidea: Callianassidae) as producers of an Upper Miocene trace fossil association from sublittoral deposits of Lake Pannon (Vienna Basin, Slovakia)

    PubMed Central

    Hyžný, Matúš; Šimo, Vladimír; Starek, Dušan

    2015-01-01

    Numerous trace fossils are described from the Late Miocene sediments of the Bzenec Formation exposed at the Gbely section (the Vienna Basin, Slovakia). During deposition of the sediments the area was part of the large, long-lived brackish to freshwater Lake Pannon. Most of the trace fossils are attributed herein to Egbellichnus jordidegiberti igen et ispec. nov. and are interpreted as burrows produced by decapod crustaceans, specifically by a ghost shrimp of the family Callianassidae. This interpretation is based on two independent lines of evidence: environmental requirements of large bioturbators and the burrow morphology itself. The new ichnotaxon is distinguished from other related ichnotaxa by a combination of typically inclined (roughly at an angle of 45°) cylindrical burrows, absence of lining, and tunnels making loops or bends at approximately right angles. The burrow systems at Gbely document the survival of ghost shrimp long after the closure of all seaways and the origin of Lake Pannon. As today, no ghost shrimp are known from long-lived brackish lakes. Egbellichnus from Gbely is the only, although indirect, record of ghost shrimp from a brackish lake environment reported so far. PMID:26089575

  14. Episodic construction of the Tatra granitoid intrusion (Central Western Carpathians, Poland/Slovakia): consequences for the geodynamics of Variscan collision and Rheic Ocean closure

    NASA Astrophysics Data System (ADS)

    Gawęda, Aleksandra; Burda, Jolanta; Klötzli, Urs; Golonka, Jan; Szopa, Krzysztof

    2016-06-01

    The Tatra granitoid pluton (Central Western Carpathians, Poland/Slovakia) is an example of composite polygenetic intrusion, comprising many magmatic pulses varying compositionally from diorite to granite. The U-Pb LA-MC-ICP-MS zircon dating of successive magma batches indicates the presence of magmatic episodes at 370-368, 365, 360, 355 and 350-340 Ma, all together covering a time span of 30 Ma of magmatic activity. The partial resorption and recycling of former granitoid material ("petrological cannibalism") was a result of the incremental growth of the pluton and temperature in the range of 750-850 °C. The long-lasting granitoid magmatism was connected to the prolonged subduction of oceanic crust and collision of the Proto-Carpathian Terrane with a volcanic arc and finally with Laurussia, closing the Rheic Ocean. The differences in granitoid composition are the results of different depths of crustal melting. More felsic magmas were generated in the outer zone of the volcanic arc, whilst more mafic magmas were formed in the inner part of the supra-subduction zone. The source rocks of the granitoid magmas covered the compositional range of metapelite-amphibolite and were from both lower and upper crust. The presence of the inherited zircon cores suggests that the collision and granitoid magmatism involved crust of Cadomian consolidation age (c. 530 and 518 Ma) forming the Proto-Carpathian Terrane, crust of Avalonian affinity (462, 426 Ma) and melted metasedimentary rocks of volcanic arc provenance.

  15. Castles, Kings...and Standards.

    ERIC Educational Resources Information Center

    Drake, Susan M.

    2001-01-01

    Standards can help integrate a curriculum, as a fourth-grade teacher discovered when implementing a unit on the Middle Ages. Students created a medieval fair that demonstrated their learning in medieval history (social studies), pulleys and gears (science and technology), story telling (language arts), and costume and dance (fine arts). (MLH)

  16. Determination of low-level mercury in coralline aragonite by calcination-isotope dilution-inductively coupled plasma-mass spectrometry and its application to Diploria specimens from Castle Harbour, Bermuda

    NASA Astrophysics Data System (ADS)

    Lamborg, Carl H.; Swarr, Gretchen; Hughen, Konrad; Jones, Ross J.; Birdwhistell, Scot; Furby, Kathryn; Murty, Sujata A.; Prouty, Nancy; Tseng, Chun-Mao

    2013-05-01

    We have developed a technique that combines a high temperature quartz furnace with inductively coupled plasma-mass spectrometry for the determination of Hg stored in the annual CaCO3 bands found in coral skeletons. Substantial matrix effects, presumably due to the discontinuous introduction of CO2 to the gas stream, were corrected for by simultaneously supplying a stream of argon containing highly enriched elemental 202Hgo and observing peaks in the 200Hg/202Hg signal as the sample was decomposed. Primary signal calibration for Hg was achieved using gas injections from a saturated vapor standard. The absolute instrument detection limit was low (about 0.2 fmol), with a practical limit of detection (3σ of blanks) of 2 fmol. Reproducibility of samples was (RSD) 15-27%. We applied this method to the determination of Hg concentrations in two colonies of Diploria labyrinthiformis collected from Castle Harbour, Bermuda, at a site about to be buried under the municipal waste landfill. The temporal reconstructions of Castle Harbour seawater Hg concentrations implied by the coral record show a decline throughout the period of record (1949-2008). The coral archived no apparent signal associated with waste disposal practices in the Harbour (bulk waste land-filling or, since 1994, disposal of waste incinerator ash), and mercury concentrations in the coral did not correlate to growth rate as assessed by linear extension. There was, however, a large and nearly exponential decrease in apparent Hg concentration in the Harbour which circumstantially implicates the dredging and/or landfilling operations associated with the construction of the airport on St. David's Island.

  17. Use of selected prediction equations (CG, MDRD4, CKD-EPI) in improving glomerular filtration rate assessment in clinical practice in Slovakia.

    PubMed

    Zatko, Tomás; Kolena, Branislav; Petrovicová, Ida; Pilka, Tomás; Kolacan, Anton

    2014-03-01

    Our study aimed to establish the best prediction equation for different age ranges in estimating Glomerular Filtration Rate (GFR) in clinical practice in Slovakia. The GFR by 24-hour creatinine clearance (Ccr) and the estimated GFR (eGFR) using the Cockcroft-Gault (CG), the four-variable Modification of Diet in Renal Disease (MDRD4) and the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations were obtained in adults aged 30-80 (n = 433, 10-years intervals). The correlation between these prediction equations and Ccr was evaluated. Errors in prediction equations were detected by moving average and by comparisons of the formulas for GFR < 1.5 ml/s and > 1.5 ml/s. The best correlations were established between Ccr and MDRD4 for women (r = 0.7790) and men (r = 0.8009), and between Ccr and CKD-EPI for women (r = 0.7780) and men (r = 0.8002) in the 60-69 age range. High correlation was also established between Ccr and CG (r = 0.8655) and MDRD4 (r = 0.8713) for men in the 40-49 age range. With the exception of the 30-40 age range, a low prediction error was observed for each age range in both genders when GFR was < 1.5 ml/s. We recommend utilization of the MDRD4 and CG equations for men (40-49 years) and MDRD4 and CKD-EPI for women and men (60-69 years), as preferred substitutes for Ccr.

  18. Geophysical fingerprints of shallow cultural structures from microgravity and GPR measurements in the Church of St. George, Svätý Jur, Slovakia

    NASA Astrophysics Data System (ADS)

    Panisova, Jaroslava; Murín, Igor; Pašteka, Roman; Haličková, Jana; Brunčák, Peter; Pohánka, Vladimír; Papčo, Juraj; Milo, Peter

    2016-04-01

    Recording of the historic edifice using the state-of-the-art geodetic and geophysical techniques brings easier visualisation in form of a three-dimensional (3D) model, thus allowing better understanding of its historical construction by the public and non-experts. We have applied this approach at the Church of St. George, one of the most significant religious buildings in south-western Slovakia, which dominates a silhouette of the town Svätý Jur. The geodetic survey allowed to record the actual state of the church. The church exterior was surveyed using a total station. Due to the intricate shape of the interior components of the church, it was decided to use a terrestrial laser scanner to generate the point cloud data, which were processed into floor plan, elevations, sectional 2D drawings and 3D model. The geophysical survey was carried out in the interior of the church in order to identify potential subsurface anthropogenic structures. Microgravity and ground penetrating radar (GPR) methods were selected as the most effective geophysical tools for such task. In microgravity data processing we focused on the calculation and removal of the gravitational effects of the building masses. The main negative gravity anomalies of interest in the nave, which also have been confirmed by GPR measurements, are interpreted as medieval crypts. Another very important outcome of the geophysical survey is the discovery of the west wall foundations of the oldest Romanesque construction. From each geophysical data acquired we derived 3D polygonal models, which are compared to achieve more realistic picture of the subsurface structures. Verification of these structures by means of archaeological excavation has not been carried out yet.

  19. Perch and its parasites as heavy metal biomonitors in a freshwater environment: the case study of the Ružín water reservoir, Slovakia.

    PubMed

    Brázová, Tímea; Torres, Jordi; Eira, Catarina; Hanzelová, Vladimíra; Miklisová, Dana; Salamún, Peter

    2012-01-01

    Heavy metal concentrations were determined in 43 perches (Perca fluviatilis) and in two of its most common parasites, the acanthocephalan Acanthocephalus lucii and the cestode Proteocephalus percae, collected in the period 2009-2010 from Ružín, a seriously polluted water reservoir in Slovakia. Samples of muscle, liver, kidney, brain, male and female reproductive organs and adipose tissue of fish and both parasites were analyzed for As, Cd, Cr, Cu, Hg, Mn, Ni, Pb and Zn, by ICP-MS. Mean concentrations of individual heavy metals in all fish samples decreased in the order zinc > copper > manganese > mercury > arsenic > chromium > cadmium > nickel > lead. Zinc was found to be the dominant element and its antagonistic interaction with copper was confirmed. The kidney was a key target organ receiving the highest mean concentrations of all analyzed metals, but some metals showed specific affinity for particular tissues. In terms of human health, concentration of Hg in fish muscle, which exceeded more than two-times its maximum level admitted in foodstuffs in European countries, is of great importance and should be taken into account. Bioaccumulation factors (C([parasite])/C([fish tissue])) calculated for all elements indicated much higher detection skills of A. lucii and P. percae parasites than fish organs and hence, present results allow proposing both parasite models as useful tools to monitor aquatic environmental quality. Acanthocephalans, however, seem to be superior for heavy metal monitoring, also demonstrated under experimental conditions. Present results also indicate the decreasing heavy metal burden of the reservoir and its gradual recovery in the course of time.

  20. Fluid-driven destabilization of REE-bearing accessory minerals in the granitic orthogneisses of North Veporic basement (Western Carpathians, Slovakia)

    NASA Astrophysics Data System (ADS)

    Ondrejka, M.; Putiš, M.; Uher, P.; Schmiedt, I.; Pukančík, L.; Konečný, P.

    2016-10-01

    A variety of rare earth elements-bearing (REE) accessory mineral breakdowns were identified in granitic orthogneisses from the pre-Alpine basement in the Veporic Unit, Central Western Carpathians, Slovakia. The Ordovician granitic rocks were subjected to Variscan metamorphic-anatectic overprint in amphibolite facies. Chemical U-Th-Pb dating of monazite-(Ce) and xenotime-(Y) reveal their primary magmatic Lower to Middle Ordovician age (monazite: 472 ± 4 to 468 ± 6 Ma and xenotime: 471 ± 13 Ma) and/or metamorphic-anatectic Variscan (Carboniferous, Visean) age (monazite: 345 ± 3 Ma). Younger fluid-rock interactions caused breakdown of primary magmatic and/or metamorphic-anatectic monazite-(Ce), xenotime-(Y), fluorapatite and allanite-(Ce). Fluid-induced breakdown of xenotime-(Y) produced numerous tiny uraninite inclusions within the altered xenotime-(Y) domains. The monazite-(Ce) breakdown produced secondary egg-shaped coronal structures of different stages with well-developed concentric mineral zones. Secondary sulphatian monazite-(Ce) (up to 0.15 apfu S) occasionally formed along fluorapatite fissures. Localized fluorapatite and monazite-(Ce) recrystallization resulted in a very fine-grained, non-stoichiometric mixture of REE-Y-Fe-Th-Ca-P-Si phases. Finally, allanite-(Ce) decomposed to secondary REE carbonate minerals (members of the bastnäsite and synchysite groups) and calcite in some places. Although the xenotime alteration and formation of uraninite inclusions is believed to be the result of dissolution-reprecipitation between early magmatic xenotime and late-magmatic granitic fluids, the monazite, apatite and allanite breakdowns were driven by metamorphic hydrothermal fluids. While earlier impact of post-magmatic fluids originated probably from Permian acidic volcanic and microgranitic veins crosscutting the orthogneisses, another fluid-rock interaction event most likely occurred during Late Cretaceous metamorphism in the Veporic basement and covering

  1. Paleofloristic and paleofaunistic analysis of Dudváh River oxbow and implication for Late Holocene paleoenvironmental development of the Žitný ostrov Island (SW Slovakia)

    NASA Astrophysics Data System (ADS)

    Pišút, Peter; Břízová, Eva; Čejka, Tomáš; Pipík, Radovan

    2010-12-01

    Žitný ostrov, the largest island of the Danube River (SW Slovakia) gained its present shape in the Neoholocene period. As a result of increased flood and geomorphological Danube river activity dated to 1378-1528 AD, the Lower Dudváh River was abandoned and its alluvium became a part of the Žitný ostrov. Study of a Dudváh terrestrialized paleomeander by means of pollen and macrofossil analysis provides new information about the paleoenvironments of the Danubian Plain. The meander under study was cut-off during the Sub-Boreal period when the land was mostly covered by oak-dominated mixed forest with a notable high frequency of Fagus and Abies. In low-lying depressions, Alnus glutinosa formed typical alder carrs. The largest decline of the mixed forest occurred during the Sub-Atlantic period. Until the mid-19th century the region was strongly influenced by shallow groundwater and periodical floods, as reflected by pollen of aquatics and marsh species. Amongst non-arboreal taxa, pollen of Cyperaceae, Brassicaceae/Cuscuta, Poaceae and Apiaceae prevailed. Local successional changes started with i) stage of abandoned oxbow still with influx of moving water, poor in both macrophytes and molluscs, ii) shallow eutrophic oxbow lake with slowly flowing or stagnant water overgrown with aquatics (Ranunculus subgen. Batrachium, Potamogeton sp., Ceratophyllum demersum etc.) and abundant molluscs, iii) an open marsh dominated by Cyperaceae (mainly Carex riparia) with Atriplex prostrata, supporting diverse molluscan and Ostracod fauna. Present-day habitat is a result of landscape changes, which have been associated with draining, intensified agriculture, ruderalisation and spread of invasive species.

  2. Perch and Its Parasites as Heavy Metal Biomonitors in a Freshwater Environment: The Case Study of the Ružín Water Reservoir, Slovakia

    PubMed Central

    Brázová, Tímea; Torres, Jordi; Eira, Catarina; Hanzelová, Vladimíra; Miklisová, Dana; Šalamún, Peter

    2012-01-01

    Heavy metal concentrations were determined in 43 perches (Perca fluviatilis) and in two of its most common parasites, the acanthocephalan Acanthocephalus lucii and the cestode Proteocephalus percae, collected in the period 2009–2010 from Ružín, a seriously polluted water reservoir in Slovakia. Samples of muscle, liver, kidney, brain, male and female reproductive organs and adipose tissue of fish and both parasites were analyzed for As, Cd, Cr, Cu, Hg, Mn, Ni, Pb and Zn, by ICP-MS. Mean concentrations of individual heavy metals in all fish samples decreased in the order zinc > copper > manganese > mercury > arsenic > chromium > cadmium > nickel > lead. Zinc was found to be the dominant element and its antagonistic interaction with copper was confirmed. The kidney was a key target organ receiving the highest mean concentrations of all analyzed metals, but some metals showed specific affinity for particular tissues. In terms of human health, concentration of Hg in fish muscle, which exceeded more than two-times its maximum level admitted in foodstuffs in European countries, is of great importance and should be taken into account. Bioaccumulation factors (C[parasite]/C[fish tissue]) calculated for all elements indicated much higher detection skills of A. lucii and P. percae parasites than fish organs and hence, present results allow proposing both parasite models as useful tools to monitor aquatic environmental quality. Acanthocephalans, however, seem to be superior for heavy metal monitoring, also demonstrated under experimental conditions. Present results also indicate the decreasing heavy metal burden of the reservoir and its gradual recovery in the course of time. PMID:22736993

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

    NASA Astrophysics Data System (ADS)

    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.

  4. Bioaccumulation of six PCB indicator congeners in a heavily polluted water reservoir in Eastern Slovakia: tissue-specific distribution in fish and their parasites.

    PubMed

    Brázová, Tímea; Hanzelová, Vladimíra; Miklisová, Dana

    2012-08-01

    Concentrations of six indicator PCB congeners (IUPAC nos. 28, 52, 101, 138, 153, and 180) were measured in several organs and adipose tissue of a freshwater predatory fishes (European perch, northern pike, pike perch, wels catfish) as well as in nonpredators (common carp, freshwater bream, goldfish, white bream) and in acanthocephalan Acanthocephalus lucii from the water reservoir Zemplínska šírava (Eastern Slovakia), which is considered to be one of the most PCB-contaminated places in Europe. Concentration of PCBs was determined by capillary gas chromatography in samples from May to September 2009. The two-way main-effect ANOVA confirmed that feeding habits of fish (P < 0.00001) and peculiarity of individual fish organs (P < 0.01) affect PCB bioaccumulation. The total amount of PCBs was significantly higher (P < 0.05) in predators compared to nonpredators. Tissue-specific differences were found in PCB accumulation in both fish groups. PCBs were predominantly accumulated in the liver and hard roe. Individual congeners were not distributed homogeneously within the investigated organs and adipose tissue. PCB 153 was present in higher concentrations than the other congeners in all fish organs as well as in adipose tissue comprising an average 31 and 34 % of ΣPCB in predators and nonpredators, respectively. Acanthocephalans, attached to the intestine of perch, absorbed significantly higher concentrations of PCBs (P < 0.001) than the muscles, liver, kidney, brain, and adipose tissue of their host. About 20 times lower amount of PCBs was detected in the liver and almost 3 times in muscles of infected perch. Data on PCB accumulation in perch infected with acanthocephalans demonstrated a decline of PCB values in all organs as well as in adipose tissue compared to noninfected fish. About 20 times lower amount of PCBs was detected in the liver and almost 3 times in muscles of infected perch. Present results could indicate that some parasitic organisms may

  5. Growth responses to climate in a multi-species tree-ring network in the Western Carpathian Tatra Mountains, Poland and Slovakia.

    PubMed

    Büntgen, Ulf; Frank, David C; Kaczka, Ryszard J; Verstege, Anne; Zwijacz-Kozica, Tomasz; Esper, Jan

    2007-05-01

    We analyzed growth responses to climate of 24 tree-ring width and four maximum latewood density chronologies from the greater Tatra region in Poland and Slovakia. This network comprises 1183 ring-width and 153 density measurement series from four conifer species (Picea abies (L.) Karst., Larix decidua Mill., Abies alba (L.) Karst., and Pinus mugo (L.)) between 800 and 1550 m a.s.l. Individual spline detrending was used to retain annual to multi-decadal scale climate information in the data. Twentieth century temperature and precipitation data from 16 grid-boxes covering the 48-50 degrees N and 19-21 degrees E region were used for comparison. The network was analyzed to assess growth responses to climate as a function of species, elevation, parameter, frequency and site ecology. Twenty ring-width chronologies significantly correlated (P<0.05) with June-July temperatures, whereas the latewood density chronologies were correlated with the April-September temperatures. Climatic effects of the previous-year summer generally did not significantly influence ring formation, whereas site elevation and frequency of growth variations (i.e., inter-annual and decadal) were significant variables in explaining growth response to climate. Response to precipitation increased with decreasing elevation. Correlations between summer temperatures and annual growth rates were lower for Larix decidua than for Picea abies. Principal component analysis identified five dominant eigenvectors that express somewhat contrasting climatic signals. The first principal component contained highest loadings from 11 Picea abies ring-width chronologies and one Pinus mugo ring-width chronology and explained 42% of the network's variance. The mean of these 12 high-elevation chronologies was significantly correlated at 0.62 with June-July temperatures, whereas the mean of three latewood density chronologies, which loaded most strongly on the fourth principal component, significantly correlated at 0.69 with

  6. Focal mechanisms of micro-earthquakes in the Dobrá Voda seismoactive area in the Malé Karpaty Mts. (Little Carpathians), Slovakia

    NASA Astrophysics Data System (ADS)

    Fojtíková, Lucia; Vavryčuk, Václav; Cipciar, Andrej; Madarás Malé, Ján

    2010-09-01

    We have analyzed 44 micro-earthquakes with magnitudes between 1.2 and 3.4, which occurred in the Dobrá Voda area, Slovakia, in the period 2001-2009. The epicentres of the micro-earthquakes form a cluster elongated in the ENE-WSW direction. This direction coincides with the orientation of the main fault systems in the area: Dobrá Voda and Brezová faults. The depths of the hypocentres vary from 1 km to 14 km. Three different methods were used to calculate the focal mechanisms: (a) a method using the polarities of Pg and Pn waves, (b) the P-wave amplitude inversion of moment tensors, and (c) the waveform inversion of moment tensors. The majority of the analyzed micro-earthquakes have a left-lateral strike-slip focal mechanism with weak normal or reverse components. The full moment tensors comprise significant non-double-couple (non-DC) components. The non-DC components are partly numerical errors of the inversion but might be also of a physical origin. The most accurate values of the non-DC components are obtained from the P-wave amplitude inversion. For this inversion, the isotropic component (ISO) and the compensated linear vector dipole component (CLVD) are mostly positive and well correlated. This might indicate tensile faulting. Adopting the model of tensile faulting, we estimated the mean ratio of P to S wave velocities in the focal area from the values of ISO and CLVD, vP/ vS = 1.5-1.6. The three different datasets of the focal mechanisms have been inverted for the present-day tectonic stress in the Dobrá Voda area. The slip shear stress component criterion was applied in the stress inversion. The results of the three inversions are well-consistent and point to a high reliability and good accuracy of the inverted stress. The orientations of the principal stresses are (azimuth/plunge): σ1 = 210-220°/5-25°, σ2 = 70-105°/55-75°, and σ3 = 305-315°/15-25°, and the shape ratio is R = 0.45-0.60. The azimuth is measured clockwise from the north and the

  7. Slovakia 1944. The Forgotten Uprising

    DTIC Science & Technology

    2008-05-01

    embodied in earlier generations of Airmen. Projects selected for publication combine solid research, innovative thought, and lucid presentation in...population.4 The dreams were fulfilled on 28 October 98 when the Czech National Committee in Prague de- clared a new “Czecho-Slovak” state and

  8. Accretionary wedge harzburgite serpentinization and rodingitization constrained by perovskite U/Pb SIMS age, trace elements and Sm/Nd isotopes: Case study from the Western Carpathians, Slovakia

    NASA Astrophysics Data System (ADS)

    Li, Xian-Hua; Putiš, Marián; Yang, Yue-Heng; Koppa, Matúš; Dyda, Marian

    2014-09-01

    Perovskite-bearing harzburgites occur in a “mélange” type blueschist-bearing accretionary wedge complex of the Inner Western Carpathians Meliata Unit in Slovakia. Although dark rounded, slightly hydrated relic “cores” of harzburgite boulders are perovskite-free, perovskite (Prv) occurrence in the surrounding serpentinites and rodingites enabled dating of hydration, resulting in two metamorphic-metasomatic Prv generations. Perovskite (1) grows parallel to relic clinopyroxene exsolution lamellae or forms randomly oriented grain clusters in serpentinized orthopyroxene (Opx1) porphyroclasts, often accompanied by tiny andradite lamellae clusters, or it is partly replaced by Ti-andradite. Perovskite crystallization indicates evolving rodingitization fluids pervading the boundary between the harzburgite “cores” and Prv-free serpentinite. This strictly limited occurrence of Prv (1) within a 1 to 20-cm across-zone implies slightly postponed Prv crystallization to serpentinization by LREE(Ce,La), Ca2+, Ti/Fe3+-enriched aqueous fluids. A grain scale metasomatic mechanism partitioned Ca and Ti from the host orthopyroxene porphyroclasts, spinel (Ti) and grain-boundary pervasive fluids to Prv. In contrast, Prv (2) occurs in a 1 to 3 cm across chlorite-rich blackwall zone between hosting serpentinite and rodingite veins, thus indicating channelled rodingitization fluid flow and accompanying hydraulic fracturing. Here, Prv (2) is ingrown by chlorite and apatite. Part of this Prv (2) formed in a rodingite vein mineral assemblage composed of diopside, andradite, vesuvianite, epidote/zoisite, apatite and chlorite. Both perovskite 1 and 2 are replaced by pyrophanite along the grain rims and interiors; most likely via fluid-aided coupled dissolution-reprecipitation at increased Si-Fe-Mn-Al element solubility in rodingitization fluids pervading serpentinized harzburgite. Both Prv generations, especially Prv (2), can be partly to almost totally replaced by (Ti-) Adr

  9. A synopsis of records of myxozoan parasites (Cnidaria: Myxozoa) from shrews, with additional data on Soricimyxum fegati from common shrew Sorex araneus in Hungary and pygmy shrew Sorex minutus in Slovakia.

    PubMed

    Szekely, Csaba; Atkinson, Stephen D; Molnar, Kalman; Egyed, Laszlo; Gubanyi, Andras; Cech, Gabor

    2016-06-13

    Myxozoans (Cnidaria: Myxozoa) are almost exclusively endoparasites of aquatic vertebrates and invertebrates, with the notable exception being two species of Soricimyxum Prunescu, Prunescu, Pucek et Lom, 2007 described from terrestrial shrews (Soricidae) in central Europe. Myxospores of the two parasites are morphologically indistinguishable, but have SSU rDNA sequences that differ by about 4%. Herein, we report additional molecular and histology data from Soricimyxum fegati Prunescu, Prunescu, Pucek et Lom, 2007 from common shrew (Sorex araneus Linnaeus) from Hungary, and add a new geographic record for S. fegati in pygmy shrew (Sorex minutus Linnaeus) from Slovakia. A limited survey of shrews from the northern United States, Blarina brevicauda Say and Sorex sp. from New York, and Sorex spp. from Oregon, did not discover any infections, which is in stark contrast to the relatively high infection rates (up to 66%) in European shrew populations. We also provide a summary and discussion of literature records of species of Soricimyxum and a host survey. Given the lack of distinguishing morphological or morphometric characters between Soricimyxum spp., and the overlap in vertebrate hosts and geographic ranges, unambiguous identification of these closely related shrew parasites can presently only be achieved through sequence comparison of one or more variable SSU rDNA regions.

  10. First record and description of juvenile stages of Longidorus artemisiae Rubtsova, Chizhov & Subbotin, 1999 (Nematoda: Longidoridae) in Poland and new data on L. juglandicola Lišková, Robbins & Brown, 1997 based on topotype specimens from Slovakia.

    PubMed

    Kornobis, Franciszek Wojciech; Renčo, Marek; Filipiak, Anna

    2017-03-01

    This paper presents the first geographical record of the needle nematode Longidorus artemisiae Rubtsova, Chizhov & Subbotin, 1999 outside Russia. This species was found in Poland near the city of Skierniewice in association with nettle (Urtica dioica L.). Morphometric and morphological data are provided, including the first description of juveniles of this species. Nematodes of the Polish population differ from the type-population in Russia in possessing a thicker body (lower 'a' index) in both sexes; males having a longer body and longer spicules; different sex ratio (1:2 in Polish population vs 1:1 in the type-population) and somewhat less expanded lips. Molecularly, the Polish population was characterised by sequencing D2-D3 28S rDNA and ITS1 markers. Additionally, new data on these two markers are provided for another species, Longidorus juglandicola Lišková, Robbins & Brown, 1997, obtained from topotype specimens from Slovakia. Surprisingly, despite the high morphological similarity of these two species, analysis of their phylogenetic position did not show close phylogenetic relation and several other species (less similar in general morphology) appeared more closely related to both L. artemisiae and L. juglandicola.

  11. Castles from Junk, Dream Homes from Scrap.

    ERIC Educational Resources Information Center

    Ellis, Neville

    1998-01-01

    Argues that architectural models allow students to express their ideas on a range of topics from dream homes and interior decorating to historical periods and places. Provides a general outline of the process of creating architectural models, from decorating shoeboxes to creating sophisticated models. (DSK)

  12. OPERATION CASTLE. Radiological Safety. Volume 1

    DTIC Science & Technology

    1985-09-01

    pandanus fruit, papayas , water (cistern and well), soil (surface and from three inches under surface), pumpkin, eggs, fish, clams, 12 chickens, and...inhabited island in the atoll» ~ The Island is more productive than Rongelap; papayas , pandanus, and bread fruit grow abundantly« The houses and cisterns...The following items were removed from Utirik for testing; cocoa- nuts, pandanus fruit, papayas , grass, water, soil, three pigs, bread ■ fruit, and

  13. Niobium-tantalum oxide minerals in the Jezuitské Lesy granitic pegmatite, Bratislava Massif, Slovakia: Ta to Nb and Fe to Mn evolutionary trends in a narrow Be,Cs-rich and Li,B-poor dike

    NASA Astrophysics Data System (ADS)

    Chudík, Peter; Uher, Pavel; Gadas, Petr; Škoda, Radek; Pršek, Jaroslav

    2011-10-01

    A complex assemblage of Nb-Ta-(Sn) oxide minerals occur in a relatively narrow (~1-2 m thick) extensively albitized, Hercynian granitic pegmatite dike intruding biotite granodiorites near Bratislava, SW Slovakia. The dike shows enrichment in beryl (locally Cs-rich) but absence of Li- and B-rich phases. Compositions and textural relationships indicate complex evolutions of Nb-Ta oxide phases with several generations presenting distinct textural and compositional features. The first generation of the Nb-Ta minerals from the quartz-microcline-muscovite zone show Ta,Fe-rich compositions with Ta# [Ta/(Ta + Nb)] = 0.52-0.70 (Ct I columbite-tantalite), 0.88-0.90 (Tap I ferrotapiolite) and 0.73-0.86 (Fw I ferrowodginite); Mn# [Mn/(Mn + Fe)] = 0.32-0.49 (Ct I), 0.06-0.10 (Tap I) and 0.33-0.41 (Fw I). The 2nd generation is represented by ferrocolumbite to ferrotantalite (Ct II) in saccharoidal albite zone, replacement zones of Ct II in Ct I, and irregular overgrowths of ferrotapiolite (Tap II) and ferrowodginite (Fw II) on Tap I grains. The minerals of the 2nd generation show decreasing of Ta# in comparison to the 1st group: 0.10-0.60 (Ct II), 0.85-0.87 (Tap II) and 0.73-0.77 (Fw II); Mn# attains 0.30-0.45 (Ct II), 0.06-0.09 (Tap II) and 0.26-0.37 (Fw II). The 3rd generation includes fissure fillings, overgrowths and replacement zones of manganocolumbite and manganotantalite (Ct III), ferrotapiolite (Tap III) and ferrowodginite (Fw III) on the older Nb-Ta phases (Ct I, Tap I, Fw I, Fw II), in the coarse-grained unit. The 3rd population displays distinct Mn# increasing (Ct III: 0.51-0.69, Tap III: 0.11-0.24, Fw III: 0.40-0.41), Ta# values reach 0.16-0.79 (Ct III), 0.88-0.92 (Tap III) and 0.80-0.81 (Fw III). The latest, 4th generation of the Nb-Ta phases represents irregular veinlets and patches of fluorcalciomicrolite, replacing Ct I, Tap I, Fw I, Ct II and Tap III. Decrease of Ta/(Ta + Nb) values in Ct II from the saccharoidal albite unit can be explained by crystallization

  14. First cases of Acanthamoeba keratitis in Slovakia.

    PubMed

    Ondriska, Frantisek; Mrva, Martin; Lichvár, Martin; Ziak, Peter; Murgasová, Zuzana; Nohýnková, Eva

    2004-01-01

    We present the case report of the first identification of Acanthamoeba as a causative agent of keratitis in the Slovak Republic. For the first time, Acanthamoeba sp. Group III was isolated from a 53-year-old patient with keratitis, which was manifested after an injury of the right eye. A delayed visit to a physician as well as a late diagnosis of the illness led to the advanced stage of eye disease. As the treatment with itraconazol and cornea transplantation showed no result, enucleation of the eye was decided. Acanthamoeba ludgunensis was also the causative agent of keratitis in a 39-year-old patient wearing contact lenses. His complaints occurred a month after bathing in a thermal swimming pool. The symptoms presented in the left eye were those of herpetic keratitis, and led to a cloudy cornea with circular infliltrate and poor vision. A prompt clinical and laboratory diagnosis, along with treatment with propamidine-isetionate resulted in a significant improvement of the eye condition. Contact lenses were probably related to another case of Acanthamoeba keratitis. The patient, a 15-year-old girl, kept wearing contact lenses during bathing in various swimming pools and in the sea; her contact lenses were also regularly washed under tap water. Due to the fact that cysts of Acanthamoeba sp. group II were found in the contact lens solution, this is presumed to be the source of the eye infection.

  15. Two-dimensional appraisal of geomorphic control on braidplain and in-channel structural connectivity of a braided-wandering river from aerial photos (case study the Belá River, Slovakia)

    NASA Astrophysics Data System (ADS)

    Kidová, Anna; Lehotský, Milan

    2014-05-01

    Throughout the Europe, reductions in the extent of braided river reaches have occurred since the end of the 19th century and throughout the 20th century. This is a particular study priority of present braided rivers, because they are unique natural entities and rich ecosystems. Understanding the temporal and spatial connectivity that has characterised braidplain and channel behaviour will give crucial information about the evolution and management decisions of this type of rivers. The aim of the contribution is to understand how the spatial connectivity has developed on the Belá River (23.6 km, average annual discharge 6.8 m3 s-1 at mouth, Strahler ord. 5, as a laterally unconfined, gravel-bed river with braided-wandering pattern situated in the North of Slovakia); evaluate how time-spatial linkages of channel and floodplain landforms have been affected by recent large flood events and local factors. Four geomorphological coupling levels of the structural connectivity for seven time periods, using aerial photography (1949-2009) have been investigated: i. valley slope/low terraces-braidplain; ii. channel-channel level; iii. channel-bank level; iiii. bar-channel bed level. Each time horizon has been selected to be representative for estimation linkages changes after large flood event. The development of geomorphological structural connectivity is examined by documenting sequential changes in braidplain width, channel planform (braided and wandering indices), bar and bank attached erosion/accretion areas as parameters reflecting four types of connectivity. The changes in the structural connectivity is expressed in the three-point ordinal scale (1. increasing; 2. unchanging; 3. decreasing) as well as in the map expression of river reaches zonation. Generally, the width of braidplain with decreasing trend refers to long term decoupling valley slope/terraces-braidplain linkages. This trend is prove also by decreasing of the braidplain area. The values of braided indices

  16. Thoreau and His Friends: Building Castles in the Air.

    ERIC Educational Resources Information Center

    Tokarz, Nancy

    1999-01-01

    A seventh-grade teacher describes how her students gradually became engaged in a year-long project on Thoreau. Although initially resistant and unenthusiastic, the students became interested after two field trips involving living-history experiences, and went on to write a play involving Thoreau, his contemporary and 20th-century…

  17. Installation Restoration Program. Phase 1 - Records Search, Castle AFB, California

    DTIC Science & Technology

    1983-10-01

    National Air Surveillance Network . For Engineering Branch, participated in NPDES compliance monitoring of industrial facilities throughout the...in a stream modeling project. Conducted a water quality modeling study for Amerada Hess Corporation to determine the assimilative capacity of -r., ES...soft. of aom 6 to 17 Clay 46,?JL 1 1,300 17 to 3 Send 68 to 8* Groavel an boulders down 30 feet. gmIsl 3Rectr-c NAct ion Motor, Model 3b. 4378. 2y"e L

  18. The Poster Visits Nottingham Castle in England | Poster

    Cancer.gov

    By Nancy Parrish, Staff Writer Last September, Nadya Tarasova, Ph.D., head, Synthetic Biologics and Drug Discovery Facility, Cancer and Inflammation Program, traveled to Nottingham, England, where she was an invited speaker and chaired a session on JAK/STAT signaling in cancer at the second special meeting of the Federation of European Biochemical Societies (FEBS).

  19. Analysis of Radiation Exposure for Naval Personnel at Operation CASTLE.

    DTIC Science & Technology

    1984-02-28

    identify by block number) -Fi lm badle doses ;ire reconstructed for sixteen ships and thle residence islands- of Enewetak anid Kwa ile in Atolls ...2.1.4 Shot UNION 23 2.1.5 Shot YANKEE 24 2.1.6 Shot NECTAR 25 2.2 RADIATION ENVIRONMENTS 26 2.2.1 Enewetak Atoll 34 2.2.2 Kwajalein Atoll 40 2.2.3 USS...Section Page S3 DOSE CALCULATIONS 117 3.1 PERSONNEL ACTIVITIES 117 3.2 CALCULATED PERSONNEL FILM BADGE DOSES 118 3.2.1 Enewetak Atoll Dose

  20. Castle Towns: An Introduction to Tokugawa Japan. Revised.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    This unit introduces students to the historical tradition of a non-Western nation seen within the comparative concept of feudalism. This is done partly through a look at Tokugawa Japan and partly through a comparative examination of the concept of feudalism. Although the unit deals mainly with a specific time span in Japanese history, it also…

  1. Taking It to the Streets... and Bridges, Squares, and Castles

    ERIC Educational Resources Information Center

    Chiaverina, Chris

    2013-01-01

    Each May a Slovenian science extravaganza called Znanstival (Sciencetival, www.sciencetival.si) fills the streets and other public venues with the excitement of science. Organized by the staff of Hisa eksperimentov (House of Experiments or simply HE, www.he.si), a jewel of a science museum located in the Slovenian capital of Ljubljana, the annual…

  2. MISTY CASTLE Series. MILL RACE Event. Sanitized.1

    DTIC Science & Technology

    1981-12-18

    When used as a propellant, quantity-distance criteria for anhydrous ammonia tanks will conform to the requirements of AFM 127-100 with the following...certain nitrogen-containing compounds react with secondary mines, a group of organic compounds which can be considered as derived from amonia with two of

  3. Castles Made of Sand: Building Sustainable Digitized Collections Using XML.

    ERIC Educational Resources Information Center

    Ragon, Bart

    2003-01-01

    Describes work at the University of Virginia library to digitize special collections. Discusses the use of XML (Extensible Markup Language); providing access to original source materials; DTD (Document Type Definition); TEI (Text Encoding Initiative); metadata; XSL (Extensible Style Language); and future possibilities. (LRW)

  4. Multiscale Interactive Communication: Inside and Outside Thun Castle

    NASA Astrophysics Data System (ADS)

    Massari, G. A.; Luce, F.; Pellegatta, C.

    2011-09-01

    The applications of informatics to architecture have become, for professionals, a great tool for managing analytical phases and project activities but also, for the general public, new ways of communication that may relate directly present, past and future facts. Museums in historic buildings, their installations and the recent experiences of eco-museums located throughout the territory provide a privileged experimentation field for technical and digital representation. On the one hand, the safeguarding and the functional adaptation of buildings use 3D computer graphics models that are real spatially related databases: in them are ordered, viewed and interpreted the results of archival, artistic-historical, diagnostic, technological-structural studies and the assumption and feasibility of interventions. On the other hand, the disclosure of things and knowledge linked to collective memory relies on interactive maps and hypertext systems that provide access to authentic virtual museums; a sort of multimedia extension of the exhibition hall is produced to an architectural scale, but at landscape scale the result is an instrument of cultural development so far unpublished: works that are separated in direct perception find in a zenith view of the map a synthetic relation, related both to spatial parameters and temporal interpretations.

  5. Castle Nugent National Historic Site Establishment Act of 2010

    THOMAS, 111th Congress

    Rep. Christensen, Donna M. [D-VI-At Large

    2009-10-06

    01/28/2010 Received in the Senate and Read twice and referred to the Committee on Energy and Natural Resources. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  6. Castles in the Sand: Response to Schweinhart and Weikart.

    ERIC Educational Resources Information Center

    Gersten, Russell; White, W. A. T.

    1986-01-01

    Criticizes Lawrence J. Schweinhart and David Weikart's article on early childhood development in this "Educational Leadership" issue for overemphasizing inadequacies of the direct academic approach. Claims that findings were based on insufficient data and disclosed no significant differences in self-esteem, locus of control, suspension,…

  7. Straw Castles: A Role-Play in Group Dynamics.

    ERIC Educational Resources Information Center

    Barron, Jennie

    1993-01-01

    Describes a learning activity that allows participants to role play both dysfunctional and constructive roles during a group task, illustrating how group success depends on the attitudes and actions of its members. Includes instructions for the learning activity, questions for debriefing, and follow-up activities. (LP)

  8. 77 FR 7231 - Public Notice for Release of Aeronautical Property at New Castle Airport (ILG), New Castle, DE

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-10

    ... comprised of several small, narrow, Right-of-Way easement ``strips'' totaling 2.424 +/- acres in aggregate... narrow strips of land varying 1.272 acres to 0.054 acres. The strips of land are parts of Tax Parcel...

  9. Borrelia lusitaniae and green lizards (Lacerta viridis), Karst Region, Slovakia.

    PubMed

    Majláthová, Viktória; Majláth, Igor; Derdáková, Marketa; Víchová, Bronislava; Pet'ko, Branislav

    2006-12-01

    In Europe, spirochetes within the Borrelia burgdorferi sensu lato complex are transmitted by Ixodes ricinus ticks. Specific associations are described between reservoir hosts and individual genospecies. We focused on green lizard (Lacerta viridis) as a host for ticks and potential host for borreliae. In 2004 and 2005, a total of 146 green lizards infested by ticks were captured, and 469 I. ricinus ticks were removed. Borrelial infection was detected in 16.6% of ticks from lizards. Of 102 skin biopsy specimens collected from lizards, 18.6% tested positive. The most frequently detected genospecies was B. lusitaniae (77.9%-94.7%). More than 19% of questing I. ricinus collected in areas where lizards were sampled tested positive for borreliae. B. garinii was the dominant species, and B. lusitaniae represented 11.1%. The presence of B. lusitaniae in skin biopsy specimens and in ticks that had fed on green lizards implicates this species in the transmission cycle of B. lusitaniae.

  10. Borrelia lusitaniae and Green Lizards (Lacerta viridis), Karst Region, Slovakia

    PubMed Central

    Majláth, Igor; Derdáková, Marketa; Víchová, Bronislava; Peťko, Branislav

    2006-01-01

    In Europe, spirochetes within the Borrelia burgdorferi sensu lato complex are transmitted by Ixodes ricinus ticks. Specific associations are described between reservoir hosts and individual genospecies. We focused on green lizard (Lacerta viridis) as a host for ticks and potential host for borreliae. In 2004 and 2005, a total of 146 green lizards infested by ticks were captured, and 469 I. ricinus ticks were removed. Borrelial infection was detected in 16.6% of ticks from lizards. Of 102 skin biopsy specimens collected from lizards, 18.6% tested positive. The most frequently detected genospecies was B. lusitaniae (77.9%–94.7%). More than 19% of questing I. ricinus collected in areas where lizards were sampled tested positive for borreliae. B. garinii was the dominant species, and B. lusitaniae represented 11.1%. The presence of B. lusitaniae in skin biopsy specimens and in ticks that had fed on green lizards implicates this species in the transmission cycle of B. lusitaniae. PMID:17326941

  11. Fusarium fungi and associated metabolites presence on grapes from Slovakia.

    PubMed

    Mikušová, Petra; Šrobárová, Antónia; Sulyok, Michael; Santini, Antonello

    2013-05-01

    Toxinogenic Fusarium species were identified on grape berries from Slovak vineyards, and their toxic metabolites were analysed by HPLC-MS/MS. F. subglutinans, F. oxysporum, F. proliferatum, F. semitectum, F. solani, F. subglutinans, and F. verticillioides were found with varying frequency. F. oxysporum and F. proliferatum, cultured in vitro on Czapek yeast autolysate agar and yeast extract sucrose agar, produced beauvericin, in the range from 3,265 to 13,400 μg/kg, and fusaproliferin in high concentration, ranging from 49,850 to 259,500 μg/kg. A maximum value of 2.24 μg/kg has been observed for beauvericin in dried grape berries. Fumonisin B1, and fumonisin B2 were also identified, and the observed levels ranged from 500 to 2,040 μg/kg. Over 2 years (namely 2008 and 2009) many other metabolites have been identified and analysed in grape berries, in particular: avenacein Y, apicidin, aurofusarin, chlamydosporol, 2-amino-14,16-dimethyloctadecan-3-ol, enniatin A, enniatin A1, enniatin B2, enniatin B3, and equisetin.

  12. Microbial communities in bees, pollen and honey from Slovakia.

    PubMed

    Kacániová, Miroslava; Pavlicová, Simona; Hascík, P; Kociubinski, G; Kńazovická, Vladimíra; Sudzina, M; Sudzinová, Janka; Fikselová, Martina

    2009-09-01

    As the honey-bee gastrointestinal tract microflora and pollen are the primary sources for the honey microbial community, the aim of this work was to study and characterize the microbial transit among them. Therefore, an exhaustive microbial analysis of honey, adult honey-bee gastrointestinal tract, and pollen from different Slovakian regions and different seasons, was conducted. Microbial screening revealed that the primary sources of microbial community present in Slovakian honey are pollen and the honey-bees' digestive tract microflora, containing microorganisms normally present in dust, air and flowers. We found that the digestive tract of Slovakian adult honey-bees is highly populated by anaerobic, rather than aerobic bacteria, where coliforms, enterococci, staphylococci, Bacillus sp., Pseudomonas sp., microscopic fungi and yeast were found. Interestingly, statistical differences were found between the microflora of the gastrointestinal tract of summer and winter bees. Pollen revealed the presence of mesophil anaerobic and aerobic microorganisms, coliforms and microscopic fungi. Among these, the most representative genera were Alternaria, Cladosporium and Penicillium . In honey the counts of total anaerobic and total aerobic bacteria, that of coliforms, enterococci, bacilli, microscopic fungi and yeasts were monitored. Most frequently microscopic fungi belonging to genera Penicillium, Cladosporium and Alternaria were found.

  13. PERSONAL EXPOSURE TO PARTICLES IN BANSKA BYSTRICA, SLOVAKIA

    EPA Science Inventory

    Epidemiological studies have associated adverse health impacts with ambient concentrations of particulate matter (PM), though these studies have been limited in their characterization of personal exposure to PM. An exposure study of healthy nonsmoking adults and children was cond...

  14. Species composition of Malassezia yeasts in dogs in Slovakia.

    PubMed

    Sihelská, Zuzana; Váczi, Peter; Conková, Eva

    2016-01-01

    Malassezia (M.) pachydermatis is the lipophilic yeast, which is normally present on the skin and in the ear canal of dogs but under certain conditions it may cause dermatitis and otitis. There is less known about the occurrence of lipid-dependent Malassezia species in dogs. The aim of this study was to detect whether lipid-dependent yeasts are part of the normal microflora in dogs. Two groups of animals were selected for comparison. The group of healthy dogs contained samples of 118 individuals and the group of dogs with cutaneous lesions or otitis externa comprised 328 dogs. The isolates of Malassezia were identified by using genotypic methods that allow the precise identification. M. pachydermatis was the most frequently isolated species in this study (121 isolates). Only four isolates were identified as M. furfur and one isolate was identified as M. nana.

  15. Topical Issue on Optical Particle Characterization and Remote Sensing of the Atmosphere: Part I

    NASA Technical Reports Server (NTRS)

    Videen, Gorden; Kocifaj, Miroslav; Sun, Wenbo; Kai, Kenji; Kawamoto, Kazuaki; Horvath, Helmuth; Mishchenko, Michael

    2015-01-01

    Increasing our understanding of the Earth-atmosphere system has been a scientific and political priority for the last few decades. This system not only touches on environmental science, but it has applicability to our broader understanding of planetary atmospheres in general. While this issue focuses primarily on electromagnetics, other fundamental fields of science, including fluid and thermodynamics play major roles. In recent years, significant research efforts have led to advances in the fields of radiative transfer and electromagnetic scattering from irregularly shaped particles. Recently, several workshops and small conferences have taken place to promote the fusion of these efforts. Late in 2013, for instance, two such meetings took place. The Optical Characterization of Atmospheric Aerosols (OCAA) meeting took place in Smolenice, Slovakia to promote a better understanding of microphysical properties of aerosol particles, and the characterization of such atmospheric particles using optical techniques. A complementary conference was organized in Nagoya, Japan, the 3rd International Symposium on Atmospheric Light Scattering and Remote Sensing (ISALSaRS), whose goal is to fuse the advances achieved in particle characterization with remote-sensing techniques. While the focus of these meetings is slightly different, they represent the same aspects of this rapidly growing field. This Topical Issue is the first of two parts. Within this issue we analyze different aspects of the problem of atmospheric characterization and present a broad overview of the topical area. Research includes theory and experiment, ranging from fundamental microphysical properties of individual aerosol particles to broad characterizations of atmospheric properties. Since this is an active field, we also have encouraged the submission of ideas for new methodologies that may represent the future of the field.

  16. Health assessment for Pigeon Point Landfill Site (New Castle City Landfill), New Castle, Delaware, Region 3. CERCLIS No. DED980494603. Preliminary report

    SciTech Connect

    Not Available

    1988-05-11

    The Pigeon Point Landfill 180-acre site includes a former municipal landfill that reportedly received industrial wastes during the period from 1968 to 1985. Initial sampling of groundwater and leachate revealed inorganic and organic chemicals at levels of health concern; however, per anecdotal information received from EPA, subsequent sampling has not confirmed initial sampling results. Only the original sampling data were available for this health assessment and since the data are questionable, they are not reported here. The site is considered to be of potential public health concern because of the risk to human health caused by the possibility of exposure to hazardous substances via groundwater and leachate. However, information available on the site at present is of questionable validity. Additional information on contaminants released, populations potentially exposed, and environmental pathways through which the contaminants can reach these populations is needed.

  17. Bastions of Mechanism, Castles Built on Sand: A Critique of Schooling from an Ecological Perspective

    ERIC Educational Resources Information Center

    Steen, Sandy

    2003-01-01

    The realization of the goals of environmental education may involve a critique and transformation of the dominant model of schooling. Specifically, a greater emphasis on second-order change is necessary in order to address the mechanistic structures and dynamics of schooling that may frustrate environmental education. Several of the mechanistic…

  18. Archeological and Historical Studies in the White Castle Gap Revetment, Iberville Parish, Louisiana.

    DTIC Science & Technology

    1982-01-01

    Comparative View of French Louisiana, 1699-1762: The Journals of Pierre Le Moyne d’Iberville and Jean - Jacques - Blaise d’Addadie. University of Southwestern...descending the river that he turned over the letter to Iberville’s brother, Jean -Baptiste le Moyne Bienville (Brasseaux 1979: 68). Iberville spent a few days...Parish). On July 30, 1821, the estate of Joseph LeBlanc was sold at a public auction. A 40x40 arpent tract of land was bought by Jean Danos, Migail

  19. OPERATION CASTLE. The Operation Plan Number 1-53. Task Group 7.1

    DTIC Science & Technology

    1984-08-31

    installs converters. (8) Procures spare JouleThcmpson Heat Exchanger for emergency use, (9) Coordinates witk. TU-3 in filling the Cambridge Corporation ...LASL, establishes the facilities reqaired by Cambridge Corporation for ths operation at the Forward Area. [0 (3) Makes arrangements witý J-4 for...Rescue and Hi-Speed Personnel Carrier YCV 1 Helicopter Platform TASK GROUP 7.5 BOAT POOL AFDL’ 1 2 Tugs Floating Dry Dock YTL 2 Tugs; 1 Wood, 1 Steel

  20. Cultural Resources Survey of the White Castle Revetment Item, Iberville, Parish, Louisiana.

    DTIC Science & Technology

    1987-03-06

    I~ 14 iles10 1i~A’ Figue Exerp fro May ’ s 887 a2 2 th Stae o Louiiana sho ing he C nno Stoe T ~i7O -i*iion Libray Conress) 38 P 6 5 Lmr-%v o N*.-N ve...4 WJ ... , .1 K.1"c, 4 1, rr ,x -, -.’" 1-€ -MA Y’ . N.- - L / l ..h, S - CA .IS • r •---- s . eo l xaa sh.e,. Xh an nSo e (lp D v so ," ’ Libray of...ACCIPtCAT’S CATALOG NUMOEaR COELMN/PD-86/02 qAC~. I 4.L tITL9 (o &aWeWaJ* s . Type Or mEpOwr & PamIOo COvemeO Cultural Resources Survey of the White

  1. Radioactive Debris from Operation Castle: Aerial Survey of Open Sea Following Yankee-Nectar

    DTIC Science & Technology

    1954-12-20

    and NRDL and it can be seen tha t ’the exponent is -1.2. Although reports indicated the presenae of a Large quantity of Neptunium i n the ac t...oontri- bution of Neptunium t o the sea water surface ao t iv i ty oould not be evaluate dm With a l l a e r i a l data of Figure 1 oorrected baqk t

  2. Installation guidelines for solar heating system, single-family residence at New Castle, Pennsylvania

    NASA Technical Reports Server (NTRS)

    1980-01-01

    The solar heating system installer guidelines are presented for each subsystem. This single family residential heating system is a solar-assisted, hydronic-to-warm-air system with solar-assisted domestic water heating. It is composed of the following major components: (1) liquid cooled flat plate collectors; (2) water storage tank; (3) passive solar-fired domestic water preheater; (4) electric hot water heater; (5) heat pump with electric backup; (6) solar hot water coil unit; (7) tube-and-shell heat exchanger, three pumps, and associated pipes and valving in an energy transport module; (8) control system; and (9) air-cooled heat purge unit. Information is provided on the operating procedures, controls, caution requirements, and routine and schedule maintenance in the form of written descriptions, schematics, detail drawings, pictures, and manufacturer's component data.

  3. Rochester Castle MMORPG: Instructional Gaming and Collaborative Learning at a Western Australian School

    ERIC Educational Resources Information Center

    Lee, Mark J. W.; Eustace, Ken; Fellows, Geoff; Bytheway, Allan; Irving, Leah

    2005-01-01

    This paper reports on the first stage of a project to develop and test the use of massively multiplayer online role playing games (MMORPGs) for promoting computer supported collaborative learning through instructional gaming in the high school classroom. Teachers and students of English and Science at Swan View Senior High School, Western…

  4. CASTLE BRAVO: Fifty Years of Legend and Lore. A Guide to Off-Site Radiation Exposures

    DTIC Science & Technology

    2013-01-31

    diaries and daybooks. We also appreciate the comments and insight provided by Dr. Yuri Dubusov, Khlopin Radium Institute, Saint Petersburg, Russia...significant to note the agreement of this result with the threshold for radium -induced bone and head cancers in humans (Evans 1943, 1974; Cooper 1995...the House Committee on Natural Resources. Evans, R. 1943. Protection of Radium Dial Workers and Radiologists from Injury by Radium . J. Industrial

  5. Seismic imaging and hydrogeologic characterization of the Potomac Formation in northern New Castle County, Delaware

    NASA Astrophysics Data System (ADS)

    Zullo, Claudia Cristina

    Water supply demands of a growing population in the Coastal Plain of Delaware make detailed understanding of aquifers increasingly important. Previous studies indicate that the stratigraphy of the non-marine Potomac Formation, which includes the most important confined aquifers in the area, is complex and lithologically heterogeneous, making sands difficult to correlate. This study aimed to delineate the stratigraphic architecture of these sediments with a focus on the sand bodies that provide significant volumes of groundwater to northern Delaware. This project utilized an unconventional seismic system, a land streamer system, for collecting near-surface, high-resolution seismic reflection data on unpaved and paved public roadways. To calibrate the 20 km of seismic data to lithologies, a corehole and wireline geophysical logs were obtained. Six lithofacies (paleosols, lake, frequently flooded lake/abandoned channel, splay/levee, splay channel, fluvial channel) and their respective geophysical log patterns were identified and then correlated with the seismic data to relate seismic facies to these environments. Using seismic attribute analysis, seismic facies that correspond to four of the lithofacies were identified: fluvial channel seismic facies, paleosol seismic facies, splay/levee seismic facies, and a frequently flooded lake/abandoned channel and splay/levee combined seismic facies. Correlations for eleven horizons identified in the seismic sections and cross sections show local changes in thickness and erosional relief. The analysis of seismic facies sections provides a two-dimensional basis for detailed understanding of the stratigraphy of the Potomac Formation, and suggests an anastomosing fluvial style with poorly connected winding channel sands encased in fine-grained overbank sediments that produced a complex, labyrinth-style heterogeneity. The results indicate that the 2D lateral connectivity of the sand bodies of the Potomac Formation is limited to short distances, contrary to correlations in previous studies that have indicated connection of sands at distances of at least 3 km. The results highlight the importance of integrating multiple sources of geologic information for the interpretation of the stratigraphic architecture of non-marine sediments, and the value of roadway-based land-streamer seismic data for the interpretation of near-surface (less than 300-m-depth) aquifer sand characteristics in developed areas.

  6. Minds "and" Hearts: Using Jeannette Walls's Memoir, "The Glass Castle", to Teach Emotional Intelligence

    ERIC Educational Resources Information Center

    Irvin, Andrea

    2012-01-01

    English teachers have those favorite characters in the literature they choose to study with their students, from the classics of Lennie and George in "Of Mice and Men" to more contemporary characters such as Arnold in "The Absolutely True Diary of a Part-Time Indian" who was "born with water on the brain" (Alexie 1). The author loves allowing…

  7. Analysis of Radiation Exposure for Additional Naval Personnel at Operation CASTLE-Supplemental Report

    DTIC Science & Technology

    1991-10-01

    between 0735 and 0833 hours on 1 April, prior to resuming its ASW patrols around that atoll. The ship conducted three such patrols on 1 , 9, and 10...Information is estimated to average 1 hour per reomons, Including the time for reviewimng 1 .uction . serching existing data sources. gathering and...Proect (0704-01 8. Washgton. OC 20503. 1 . AGENCY USE ONLY (Leave blank) 2. REPORT DATE 3. REPORT TYPE AND DATES COVERED 911001 Technical _ 890424-891120 4

  8. Failure Analysis and Prevention for the Air Logistics Center Engineer: CAStLE Course Development Summary

    DTIC Science & Technology

    2006-09-01

    also, as structure Enginer this class has a lot of information that will keep us up todate and we can apply to problems that we deal on daily basis...CAStLE course was directly on target with the current needs of the ALC engineer. This specialized course was delivered on-site with up -to-date...programs, the Engineering Directorate seeks to ensure their engineers are up to date in topics which are relevant to the ALC engineer. To this end, they

  9. Installation guidelines for Solar Heating System, single-family residence at New Castle, Pennsylvania

    SciTech Connect

    Not Available

    1980-01-01

    The Solar Heating System installer guidelines are provided for each subsystem and includes testing and filling the system. This single-family residential heating system is a solar-assisted, hydronic-to-warm-air system with solar-assisted domestic water heating. It is composed of the following major components: liquid cooled flat plate collectors; water storage tank; passive solar-fired domestic water preheater; electric hot water heater; heat pump with electric backup; solar hot water coil unit; tube-and-shell heat exchanger, three pumps, and associated pipes and valving in an energy transport module; control system; and air-cooled heat purge unit. Information is also provided on the operating procedures, controls, caution requirements, and routine and schedule maintenance. Information consists of written procedures, schematics, detail drawings, pictures and manufacturer's component data.

  10. Our Princess Is in Another Castle: A Review of Trends in Serious Gaming for Education

    ERIC Educational Resources Information Center

    Young, Michael F.; Slota, Stephen; Cutter, Andrew B.; Jalette, Gerard; Mullin, Greg; Lai, Benedict; Simeoni, Zeus; Tran, Matthew; Yukhymenko, Mariya

    2012-01-01

    Do video games show demonstrable relationships to academic achievement gains when used to support the K-12 curriculum? In a review of literature, we identified 300+ articles whose descriptions related to video games and academic achievement. We found some evidence for the effects of video games on language learning, history, and physical education…

  11. Solar energy heating system design package for a single-family residence at New Castle, Pennsylvania

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The design of a solar heating and hot water system for a single family dwelling is described. Cost trade studies on the energy conservation and architectural features of the solar house are discussed. The present status of verification for the single family heating system, i.e., proof that the components and the system meet applicable physical and functional requirements, is reported. The system integration drawings, the major subsystems drawings, and the architect's specifications and plans are included.

  12. An analysis of trichloroethylene movement in groundwater at castle Air Force Base, California

    USGS Publications Warehouse

    Avon, L.; Bredehoeft, J.D.

    1989-01-01

    A trichloroethylene (TCE) plume has been identified in the groundwater under a U.S. Air Force Base in the Central Valley of California. An areal, two-dimensional numerical solute transport model indicates that the movement of TCE due to advection, dispersion, and linear sorption is simulated over a 25-year historic period. The model is used in several ways: (1) to estimate the extent of the plume; (2) to confirm the likely sources of contamination as suggested by a soil organic vapor survey of the site; and (3) to make predictions about future movement of the plume. Despite the noisy and incomplete data set, the model reproduces the general trends in contamination at a number of observation wells. The analysis indicates that soil organic vapor monitoring is an effective tool for identifying contaminant source locations. Leaky sewer pipes and underground tanks are the indicated pathways for TCE to have entered the groundwater system. The chemical mass balance indicates that a total of about 100 gallons of TCE - a relatively small amount of organic solvent - has created the observed groundwater plume. ?? 1989.

  13. Merced County Streams Project, Castle Reservoir, California Intensive Cultural Resources Survey.

    DTIC Science & Technology

    1982-03-29

    Sierran quarries were not systematically exploited after A.D. 500. These quarries apparently supplied most of the obsidian upon which the bifaces in...peoples in the foothills. Gayton (1948), for example, records that the Mono traded unfinished obsidian blades to theI Yokuts. If Ericson is correct... obsidian dating and tracing. Unpublished Ph.D. disser- tation, Department of Anthropology, University of Cali- fornia, Los Angeles. Fenenga, Franklin 1977

  14. Rapid changes in dissolved humic substances in Spirit Lake and South Fork Castle Lake, Washington

    USGS Publications Warehouse

    McKnight, Diane M.; Thorn, K.A.; Wershaw, R. L.; Bracewell, J.M.; Robertson, G.W.

    1988-01-01

    One major effect of the eruption of Mount St. Helens, Washington, was a large increase of dissolved organic material in the lakes of the area devastated near the volcano. Much of this material was aquatic fulvic acid derived from plants and soils from the surrounding watershed. During the 3 yr after the eruption, substantial chemical changes occurred in the aquatic fulvic acid. -from Authors

  15. Castles in the Clouds: The Irrelevance of Vertical Scales for Most Practical Concerns

    ERIC Educational Resources Information Center

    Ho, Andrew

    2016-01-01

    This is a response to a focus article by Briggs and Peck (2015) in issue 13(2). It should have been published in issue 13(3-4) alongside a rejoinder by Briggs and Peck that did appear. Due to an oversight, it was not published there and appears here. See issue 13(3-4) for a rejoinder to this response. Briggs and Peck (2015) propose what amounts to…

  16. Entrepreneurial Universities for the UK: A "Stanford University" at Bamburgh Castle?

    ERIC Educational Resources Information Center

    Etzkowitz, Henry

    2010-01-01

    It is suggested that the value of projected cuts in UK higher education spending should be redirected to fund start-up entrepreneurial universities as part of a strategy for knowledge-based economic growth. Two specific elements of academic entrepreneurial redesign are outlined: the Professor of Practice, linking university and industry through…

  17. Expedited soil remediation employing soil vapor extraction and bioventing at Castle Air Force Base

    SciTech Connect

    Hoge, J.

    1996-12-31

    Soil vapor extraction (SVE) involves in-situ removal and treatment of volatile organic compounds (VOCs) from the vadose zone. An SVE system includes vent wells screened in the areas of highest contamination, a piping network connecting the vent wells to a SVE treatment unit, blower(s), and a treatment unit. Typical treatment units include granular activated carbon, catalytic oxidation (catox), thermal oxidation and internal combustion (IC) engines. The type of treatment unit selected is a function of the characteristics of the incoming vapor stream. The blower(s) apply vacuum to selected vent wells, resulting in propagation of a pressure gradient some distance from the wells. This is known as the radius of influence. The zone of remediation within this radius of influence is the distance from the well where sufficient flow velocity exists such that timely clean up of VOCs from the vadose zone can occur. Bioventing is most effective in removing petroleum hydrocarbons with less than 10 carbon chains (C10+). Bioventing involves passive or active injection of air into the subsurface, thus promoting the natural biodegradation of residual petroleum hydrocarbons. Passive injection involves opening vent wells to the atmosphere. Active injection is performed by connecting blowers to vent wells, or the existing piping manifold, and injecting air. Bioventing is most effective in promoting natural biodegradation of residual hydrocarbons in compounds with more than C10+ carbon chains. Factors effecting bioventing performance include: (1) Microorganisms (capable of producing enzymes that can degrade the contamination), (2) Energy source (carbon), (3) Electron acceptor (oxygen), (4) Soil moisture, (5) pH, (6) Nutrients, (7) Soil temperature, and (8) Absence of compounds toxic to microorganisms.

  18. Operation Castle. Operation Plan Number 1-53. Task Group 7. 1

    SciTech Connect

    Ogle, W.E.

    1984-08-31

    Overseas experimentation depends upon progress of construction, reliability of instrumentation and the overcoming of obstacles presented by local conditions. This Operation Plan is intended to be used as a guide for TG 7.1 personnel since it represents a record of agreements arrived at prior to its compilation.

  19. Calculating flux to predict future cave radon concentrations.

    PubMed

    Rowberry, Matt D; Martí, Xavi; Frontera, Carlos; Van De Wiel, Marco J; Briestenský, Miloš

    2016-06-01

    Cave radon concentration measurements reflect the outcome of a perpetual competition which pitches flux against ventilation and radioactive decay. The mass balance equations used to model changes in radon concentration through time routinely treat flux as a constant. This mathematical simplification is acceptable as a first order approximation despite the fact that it sidesteps an intrinsic geological problem: the majority of radon entering a cavity is exhaled as a result of advection along crustal discontinuities whose motions are inhomogeneous in both time and space. In this paper the dynamic nature of flux is investigated and the results are used to predict cave radon concentration for successive iterations. The first part of our numerical modelling procedure focuses on calculating cave air flow velocity while the second part isolates flux in a mass balance equation to simulate real time dependence among the variables. It is then possible to use this information to deliver an expression for computing cave radon concentration for successive iterations. The dynamic variables in the numerical model are represented by the outer temperature, the inner temperature, and the radon concentration while the static variables are represented by the radioactive decay constant and a range of parameters related to geometry of the cavity. Input data were recorded at Driny Cave in the Little Carpathians Mountains of western Slovakia. Here the cave passages have developed along splays of the NE-SW striking Smolenice Fault and a series of transverse faults striking NW-SE. Independent experimental observations of fault slip are provided by three permanently installed mechanical extensometers. Our numerical modelling has revealed four important flux anomalies between January 2010 and August 2011. Each of these flux anomalies was preceded by conspicuous fault slip anomalies. The mathematical procedure outlined in this paper will help to improve our understanding of radon migration

  20. Lung nematodes of chamois, Rupicapra rupicapra tatrica, from the Tatra National Park, Slovakia.

    PubMed

    Stefancíková, A; Chovancová, B; Dubinský, P; Tomasovicová, O; Corba, J; Königová, A; Hovorka, I; Vasilková, Z

    1999-09-01

    A larvoscopic examination of faeces collected from localities inhibited by chamois in the Tatra National Park (TANAP) in 1997 demonstrated the presence of the lung nematodes Muellerius spp. (likely to be M. tenuispiculatus and M. capillaris) and Neostrongylus linearis. The overall prevalence of lung nematodes in chamois herds in TANAP was 48.4% with prevalences of 45.6% and 11.9% for Muellerius spp. and N. linearis, respectively. No significant differences in lung nematode prevalences were observed in the biotopes of TANAP with prevalence values of 44.9% being recorded in the High Tatras and 58.5% in the Belianske Tatras. Individual species were in equal proportion in both biotopes, although N. linearis was significantly less prevalent (11.2-13.8%). The prevalence of lung nematodes in the High Tatras varied from 25.0 to 84.2% within individual localities, while in the Belianske Tatras it was more proportionate (50.0-85.7%). In the High Tatras, the prevalence of lung nematodes in the chamois herds peaked during August, declining to its lowest in October. A similar prevalence was also recorded for Muellerius species, while the minimum prevalence of N. linearis was found in July. In the Belianske Tatras, the prevalence of lung nematodes including both species of Muellerius peaked in July and gradually decreased until October. On the other hand, N. linearis was most prevalent in October. The mean L1 count per gram faeces was low (7.6 +/- 13.2 larvae g-1).

  1. The cultural production of Bioterapia: psychic healing and the natural medicine movement in Slovakia.

    PubMed

    Rubens, D; Gyurkovics, D; Hornacek, K

    1995-11-01

    Despite powerful opposition, natural medicine (NM) has achieved a toe-hold in the state-run biomedical system in the Slovak Republic. The physician-leader of the NM movement hopes to leverage his ministerial post as NM 'supreme expert' and his interlocking NM clinical and research facilities to achieve a complex, unified health care system under control of medical doctors. This health care model simultaneously reinforces biomedical hegemony and decenters classical medicine by substituting a bioenergetical paradigm. NM includes, among other diagnostic and healing modalities, acupuncture, herbal therapies, bee therapy, reflexology, iridology. However, its paradigmatic form is bioterapia, the focus of this paper. Bioterapia is a form of psychic healing or therapeutic touch. According to its practitioners, it is based on bioenergetic and information-processing principles. Conceptually, bioterapia unifies psyche, soma and energy dimensions of the human body and situates the human organism in an extended transpersonal social, physical and cosmological environment. Bioterapia is a scientized and medicalized reconstruction of a folk healing tradition whose appropriation simultaneously secularized and re-sacralized this tradition by re-locating its practice from lay healers to medical doctors, from the religious domain to the venerated scientific domain, from deviant science to normal science. The reconfiguration into bioterapia as part of the creation of an academic secular parapsychology in the former Soviet Bloc in the late 1960s, illustrates the use of the privileged discourse of science for a cultural production that seems to have both supported and subverted the regime.

  2. The diversity of yeasts associated with grapes and musts of the Strekov winegrowing region, Slovakia.

    PubMed

    Nemcová, Kornélia; Breierová, Emília; Vadkertiová, Renáta; Molnárová, Jana

    2015-03-01

    Many different yeast species have been isolated from grapes and musts worldwide. The diversity and frequency of yeasts depend on a number of factors such as the grape variety, the physical damage of the grapes, the weather conditions and the chemical composition of must. A total of 366 isolates were associated with the three grape cultivars: Blue Frankish, Green Veltliner and Sauvignon blanc over four consecutive years. Yeast cultures were isolated from the grapes and from the fermenting musts after the first and seventh days. The ascomycetous yeasts of the genera Aureobasidium, Candida, Hanseniaspora, Metschnikowia, Pichia, Saccharomyces and Saccharomycopsis together with basidiomycetous yeasts of the genera Cryptococcus, Dioszegia, Filobasidium, Rhodotorula and Sporidiobolus were associated with the three grape varieties. Hanseniaspora uvarum, Metschnikowia pulcherrima, Pichia kluyveri, Pichia kudriavzevii and Sporidiobolus pararoseus were found on the berries in significant amounts. P. kluyveri and P. kudriavzevii were more associated with the damaged grapes, whereas Sp. pararoseus with intact ones. H. uvarum and M. pulcherrima were present on both types of grapes almost equally. The yeast composition and quantitative representation of yeast species varied over the grape varieties and the years examined. Although the basidiomycetous species formed a significant proportion of the yeast population in some individual grape variety/year combinations, the ascomycetous species were dominant.

  3. Fatal alcohol intoxication in women: A forensic autopsy study from Slovakia

    PubMed Central

    2011-01-01

    Background Plenty of information related to alcoholism can be found in the literature, however, the studies have mostly dealt with the predominance of male alcoholism and data related to addiction in women are desperately scarce and difficult to find. Basic demographic data focusing on the impact of acute alcohol intoxication on the circumstances of death and social behaviour in the alcohol addicted female population are needed especially in the prevention of alcohol related mortality. Methods A retrospective forensic autopsy study of all accidental deaths due to alcohol intoxication over a 12-year period was performed in order to evaluate the locations, circumstances, mechanisms and causes of death. Results A sample of 171 cases of intoxicated women who died due to blood alcohol concentration (BAC) equal to or higher than 2 g/kg was selected. Among them 36.26% (62/171) of women died due to acute alcohol intoxication (AAI). We noted an increase in the number of deaths in women due to AAI from 2 in 1994 up to 5 in 2005 (an elevation of 150% between the years 1994-2005). The age structure of deaths in women due to BAC and AAI followed the Gaussian distribution with a dominant group of women aged 41-50 years (45.16% and 35.09% respectively). The most frequent place of death (98%) among women intoxicated by alcohol was their own home. The study suggests a close connection between AAI and violence against women. Conclusions The increasing number of cases of death of women suffering from AAI has drawn attention to the serious problem of alcoholism in women in the Slovak Republic during the process of integration into "western" lifestyle and culture. PMID:22168833

  4. Undergraduate medical education in Slovakia--present state and future needs.

    PubMed

    Hanacek, J

    2001-01-01

    There is a lot of problems related to undergraduate medical education (UME) at Slovak medical schools, e.g. low level co-ordination and integration of curriculum, isolation of teaching subjects, amateurish teaching methods, low level of management, which result in low level of effectivity, late and insufficient reactions to the needs of medical practice. There is urgent need for complex reform of UME if we like to be able to complete with high quality medical schools in Europe. The reform should be focused to the content of curriculum--to integrate preventive and acute medicine into the UME, to improve training of medical students for service in primary health care, to start with renaissance of humanistic education of medical students, to improve research training and teaching of medical informatics. For improving organisation of UME it is necessary to prepare modern profile of graduates from medical school, and from the profile to derive co-ordinated and integrated system of UME. The teachers at medical school should be professionals not only in medical specialization, but in pedagogy, psychology and management, too. Passive forms of education (e.g. lectures) should be partly substituted by active methods, e.g. problem--based learning. More attention should be devoted to elaboration of criteria for evaluation quality of teaching process. The reform of UME have to be done if we like to have a chance to be as good as the best medical schools in Europe. I believe, we want it all! (Ref. 31.)

  5. Application of the Rural Development Index to Analysis of Rural Regions in Poland and Slovakia

    ERIC Educational Resources Information Center

    Michalek, Jerzy; Zarnekow, Nana

    2012-01-01

    The main purpose of this research was to construct a multi-dimensional (composite) index measuring the overall level of rural development and quality of life in individual rural regions of a given EU country. In the Rural Development Index (RDI) the rural development domains are represented by hundreds of partial socio-economic, environmental,…

  6. The Impact of the Bologna Process on Higher Education in Slovakia

    ERIC Educational Resources Information Center

    Laszlo, Bela

    2008-01-01

    "The Bologna process is named after the Bologna Declaration. The primary goal of the accord is the coordination and harmonization of the various European higher education systems without losing their colorful diversity and individual features, thereby making European higher education even more attractive for students and scholars all over the…

  7. The Alpine tectonic evolution of the Danube Basin and its northern periphery (southwestern Slovakia)

    NASA Astrophysics Data System (ADS)

    Hók, Jozef; Kováč, Michal; Pelech, Ondrej; Pešková, Ivana; Vojtko, Rastislav; Králiková, Silvia

    2016-10-01

    The tectonic evolution of the pre-Cenozoic basement, as well as the Cenozoic structures within the Danube Basin (DB) and its northern periphery are presented. The lowermost portion of the pre-Cenozoic basement is formed by the Tatricum Unit which was tectonically affected by the subduction of the Vahicum / Penninicum distal continental crust during the Turonian. Tectonically disintegrated Tatricum overlaid the post-Turonian to Lower Eocene sediments that are considered a part of the Vahicum wedge-top basin. These sediments are overthrust with the Fatricum and Hronicum cover nappes. The Danube Basin Transversal Fault (DBTF) oriented along a NW-SE course divided the pre-Neogene basement of the DB into two parts. The southwestern part of the DB pre-Neogene basement is eroded to the crystalline complexes while the Palaeogene and Mesozoic sediments are overlaid by the Neogene deposits on the northeastern side of the DBTF. The DBTF was activated as a dextral fault during the Late Oligocene - Earliest Miocene. During the Early Miocene (Karpatian - Early Badenian) it was active as a normal fault. In the Middle - Late Miocene the dominant tectonic regime with NW - SE oriented extension led to the disintegration of the elevated pre-Neogene basement under the simple and pure shear mechanisms into several NE - SW oriented horst and graben structures with successive subsidence generally from west to east. The extensional tectonics with the perpendicular NE - SW orientation of the Shmin persists in the Danube Basin from the ?Middle Pleistocene to the present.

  8. Prevalence of Sedentary Behaviour in Young People in Romania and Slovakia

    ERIC Educational Resources Information Center

    Soos, Istvan; Biddle, Stuart; Boros-Balint, Iuliana; Sandor, Iosif; Szabo, Peter; Hamar, Pal; Simonek, Jaromir

    2012-01-01

    Sedentary behaviour is becoming a popular area of health research, but most studies report data on samples from Australia, the UK and USA, and on a narrow range of behaviours. The present study reports on the prevalence of multiple sedentary behaviours in a sample of secondary school students (n = 635; mean age 16.0 years) from Romania and…

  9. Arts and Cultural Education at School in Europe. Slovakia 2007/08

    ERIC Educational Resources Information Center

    Ivanova, Marta; Aichova, Gabriela

    2008-01-01

    The decisions related to the national curriculum are made at central level. The curriculum development is under responsibility of the National Institute for Education (organisation directly managed by the Ministry of Education of the Slovak Republic). "Zakladna skola" provides teaching of compulsory subjects, included separate compulsory…

  10. Multi-temporal analysis of an agricultural landscape transformation and abandonment (Lubietová, Central Slovakia)

    NASA Astrophysics Data System (ADS)

    Masný, Matej; Zaušková, Lubica

    2015-12-01

    Socio-political changes in the countries of Eastern and Central Europe in the era of socialism had significant effects on agricultural landscape. Collectivisation (1950 - 1970) lost almost all of traditional agricultural landscapes. On the other hand, the phenomenon of agricultural abandonment started to be significant after 1989. In the model area (part of The Polana Biosphere Reserve) these two processes that formed the agricultural landscape structure were analysed. The analyses were carried out using orthophotos that represented the landscape structure in 1949, 1986 and 2006. It was found that almost complete extinction of the traditional agricultural landscape represented by a mosaic of narrow fields and permanent grasslands occurred during the period. At the same time, increasing trend of abandonment processes was observed. In 2006, non-forestwoody vegetation covered 48% of agricultural land.Natural reforestation as the final stage of agricultural abandonment extended to 46% on the former agricultural land in 2006. Abandonment processes were the most significant already in the period of socialist agriculture. To describe the changes, landscape metrics such as Number of patches (NP), Mean patch size (MPS), Patch size standard deviation (PSSD) and Mean shape index (MSI) were used.

  11. Safety Assessment for VLLW Disposal at the National Radioactive Waste Repository Mochovce in Slovakia - 13508

    SciTech Connect

    Biurrun, E.; Haverkamp, B.; Lazaro, A.; Miralles, A.

    2013-07-01

    Recent developments in the Slovak Republic have prompted the need to introduce the new category of very low level waste (VLLW) in the operation of the country's repository for low and intermediate level radioactive waste (LILW). By doing this, significant savings are expected to be achieved while disposing the waste resulting from early decommissioning of older, Soviet type reactors. To study the feasibility and the likely impact of such introduction, a project was launched and assigned in international competition to a German-Spanish consortium. The study confirmed by means of a safety assessment the feasibility of this waste category in the specific context of the Slovakian repository. Moreover, the advantages that such new waste category would render were stressed and the best option for enlargement of the repository, the construction of a module for LILW disposal within the limits of the existing repository, was identified. (authors)

  12. Biomonitoring of heavy metals contamination by mosses and lichens around Slovinky tailing pond (Slovakia).

    PubMed

    Demková, Lenka; Bobul'ská, Lenka; Árvay, Július; Jezný, Tomáš; Ducsay, Ladislav

    2017-01-02

    Three moss (Pleurozium spp., Polytrichum spp., and Rhytidiadelphus spp.) and two lichen (Hypogymnia physodes and Pseudevernia furfuracea) taxons covered in the bags were used to monitor air quality. Bags were exposed at the different distances from the tailing pond because of insufficient security and source of heavy metal pollution. Moss/lichen bags were exposed for six weeks at 0-, 50-, 100-, 150- and 200-m distances from Slovinky tailing pond, in the main wind direction (down the valley). Accumulation ability of heavy metals expressed by relative accumulation factor (RAF) increases in the order of Polytrichum spp.

  13. The occurrence of coliform bacteria in the cave waters of Slovak Karst, Slovakia.

    PubMed

    Seman, Milan; Gaálová, Barbora; Cíchová, Marianna; Prokšová, Miloslava; Haviarová, Dagmar; Fľaková, Renáta

    2015-05-01

    The diversity and abundance of coliform bacteria (taxonomically enterobacterias), an important quality water indicator, were determined for four representative caves in Slovak Karst: Domica Cave, Gombasecká Cave, Milada Cave and Krásnohorská Cave. Three hundred and fifty-two enterobacterial isolates were successfully identified by biochemical testing (commercial ENTEROtest 24) and selected isolates confirmed by molecular techniques (PCR, 16S rDNA sequence analysis). A total of 39 enterobacterial species were isolated from cave waters, with predominance of Escherichia coli, Serratia spp. and Enterobacter spp. PCR amplification of lacZ gene is not specific enough to provide a reliable detection of coliform bacteria isolated from the environment. Sequence analysis of 16S rDNA confirmed that all of the selected isolates belong to the family Enterobacteriaceae. In general, physical and chemical parameters of cave waters in Slovak Karst corresponded to national drinking water quality standards.

  14. Assessing Flood Mitigation Alternatives in Brezovička Village in Slovakia

    NASA Astrophysics Data System (ADS)

    Zvijáková, Lenka; Zeleňáková, Martina

    2013-06-01

    Flooding due to extreme rain events in urban environments is a problem and a growing concern. There is an increasing demand for a new paradigm to improve flood-mitigation decision processes that calls for riskreduction strategies at several levels. Therefore is a challenge in assessing and comparing different flood mitigation measures. The aim of this paper is to explore a new method to improve an environmental impact assessment of flood-mitigation measures in decision processes by risk analysis method.

  15. Digital Holographic Interferometry for Airborne Particle Characterization

    DTIC Science & Technology

    2015-03-19

    hologram and its extinction cross section, and a computational demonstration that holographic interferometry can resolve aerosol particle size ...holographic interferometry can resolve aerosol particle size evolution. (a) Papers published in peer-reviewed journals (N/A for none) Enter List of...Characterization of Atmospheric Aerosols workshop, Smolenice, Slovak Republic (2013). 7. Poster : Digital Holographic Imaging of Aerosol Particles In-Flight

  16. Archeological Testing at Two Sites Near White Castle, Iberville Parish, Louisiana: 16 IV 147 and 16 IV 149

    DTIC Science & Technology

    1988-07-26

    brother, Jean Baptiste le Moyne, Sieur de Bienville, entered the mouth of the river and ascended to the Bayogoula village. The Jesuit priest Father...1984 Documentary evidence from the location of historic Indian villages in the Mississippi Delta. In Perspectives in Gulf Coast Prehistory, edited by

  17. Paleogene volcanic rocks of the Matanuska Valley area and the displacement history of the Castle Mountain fault

    NASA Astrophysics Data System (ADS)

    Silberman, M. L.; Grantz, A.

    Primitive strontium-isotopic composition and overall bimodal distribution of silica in upper Paleocene and Eocene subalkalic tholeiitic to calc-alkaline basalt and low-potassium rhyolite of the Matanuska Valley and southern Talkeetna Mountains suggest that these rocks were derived from the mantle with little contamination by continental crust. The volcanic rocks consist of rhyolite tuff and ash flows, as well as basalt flows and dikes, in the nonmarine Arkose Ridge Formation of the southwestern Talkeetna Mountains; of subaerial basalt and andesite flows, tuff, and mafic intrusions in the southeastern Talkeetna Mountains; and of felsic and mafic dikes, sills, and small plutons in the Matanuska Valley. The generalized geology of the area in which the volcanic rocks occur and the localities sampled for potassium-argon-age determinations and for chemical and strontinum-isotopic analysis are shown. The analytical results are listed.

  18. Total Quality & Basic Skills. The TQ Castle--Using Basic Skills Development to Evade Alligators in the Moat.

    ERIC Educational Resources Information Center

    Lewe, Glenda

    1994-01-01

    Key skills required in the total quality workplace are cross-functional teaming, interpreting charts/graphs, oral communication, brainstorming, understanding cause/effect, categorizing ideas, critical pathing, formulating suggestions, analyzing the needs of internal and external customers, and writing status reports. (SK)

  19. Castles in the Far East: The U.S. Army Corps of Engineers Okinawa and Japan Districts 1945-1990

    DTIC Science & Technology

    1990-10-01

    1905-1980. I have· made every effort to site each source taken from Mr. Thompson’s exceptional historical account of the division and state...the dredge. Two vessels rammed the San Joaquin but she too escaped major damage. The Sacramento managed to suiVive the storm intact. When the storm...Pacific and the Eighth Army were responsible for all Army and Army Air Corps construction while the Navy and the British Occupation Forces managed

  20. Sāfitā castle and rockfalls in the 'dead villages' of coastal Syria - an archaeoseismological study

    NASA Astrophysics Data System (ADS)

    Kázmér, Miklós; Major, Balázs

    2015-07-01

    Sāfītā, a crusader fortification in Tartūs Governorate, coastal Syria, bears major damages of earthquake origin. The tower suffered heavy vibration, which produced fractures across the thick walls, widening the central portion of the building, and causing arch keystones to slide downwards. Apparently a ∼north-south strong motion was responsible for the damages. Further north, at Khirbat al-Qurshiyya, an abandoned village from Late Antiquity, a quarry abounds with fallen blocks. These display displacement predominantly in a northerly direction, suggesting a north-south strong motion. 'Ayn-Qadīb, a small village in the Jabal Ansāriyya ranges, was damaged by a northward-directed rockfall. A contemporary letter testifies to the fact that Sāfītā donjon was heavily damaged by the AD 1202 earthquake. The Yammouneh Fault, which probably caused the damage, is only 50 km away further south.

  1. A moat around castle walls. The role of axillary and facial hair in lymph node protection from mutagenic factors.

    PubMed

    Komarova, Svetlana V

    2006-01-01

    Axillary hair is a highly conserved phenotypical feature in humans, and as such deserves at least consideration of its functional significance. Protection from environmental factors is one of the main functions attributed to hair in furred vertebrates, but is believed to be inapplicable to humans. I considered the hypothesis that the phenotypic preservation of axillary hair is due to its unrecognized role in the organism protection. Two immediate questions arise--what exactly is being protected and what it is protected from. A large group of axillary lymph nodes represents a major difference between underarms and the adjacent areas of the trunk. The consideration of potential factors from which hair can offer protection identifies sunlight as the most likely candidate. Intense sweat production underarms may represent an independent defense mechanism, specifically protecting lymph nodes from overheating. Moreover, the pattern of facial hair growth in males strikingly overlaps with the distribution of superficial lymph nodes, suggesting potential role for facial hair in protection of lymph nodes, and possibly thymus and thyroid. The idea of lymph node protection from environmental mutagenic factors, such as UV radiation and heat, appears particularly important in light of wide association of lymph nodes with cancers. The position of contemporary fashion towards body hair is aggressively negative, including the social pressure for removal of axillary and bikini line hair for women, facial hair for men in many professional occupations, and even body hair for men. If this hypothesis is proven to be true, the implications will be significant for immunology (by providing new insights in lymph node physiology), health sciences (depilation is painful and therefore easily modifiable habit if proven to increase disease risk), as well as art, social fashion and economy.

  2. Operation Castle. Project 7. 1. Electromagnetic radiation calibration, Pacific )roving ground. Report for March-May 1954

    SciTech Connect

    Olseon, M.H.

    1984-08-31

    A total of 17 stations, one close-in (320 km from Bikini and 23 km from Eniwetok) and the balance at distances, were operated for the electromagnetic experimental effort. Seventy-four sets of data were obtained from a possible total of 102. Of the remaining 28 sets, no data were obtained because equipment was not in operation, records were not readable, the alert notifications were not received, signals were not discernible, or equipment malfunctioned.

  3. 76 FR 7721 - Importation of Live Swine, Swine Semen, Pork, and Pork Products; Estonia, Hungary, Slovakia, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    .... Subparts A and B of part 98 apply to animal embryos, and subpart C (Sec. Sec. 98.30 through 98.38) applies..., EU Member States may also import bovine embryos and meat and meat products from both domestic and... multiple locations. Intra-Community trade in swine and swine products, including semen and embryos,...

  4. 77 FR 74555 - Importation of Live Swine, Swine Semen, Pork, and Pork Products; Estonia, Hungary, Slovakia, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ... Republic of Ireland, Sweden, or the United Kingdom''. 0 b. By removing paragraph (h). 0 c. By redesignating... Federal Regulations, which is published #0;under 50 titles pursuant to 44 U.S.C. 1510. #0; #0;The Code of... subpart C (Sec. Sec. 98.30 through 98.38) applies to animal semen. Sections 94.0, 94.9, and 94.10 of...

  5. Do eating habits of the population living in Roma settlements differ from those of the majority population in Slovakia?

    PubMed

    Hijová, Emília; Gecková, Andrea Madarasová; Babinská, Ingrid

    2014-03-01

    Living in Roma settlements is associated with worse health in comparison with the majority population; this might be partially explained by socioeconomic disadvantages as well as cultural differences, including lifestyle. Eating habits represent an important part of lifestyle closely related to primary causes of morbidity and mortality, such as cardiovascular diseases, metabolic diseases or cancers. The eating habits of the population living in Roma settlements in comparison with those of the majority population were explored using the cross-sectional epidemiological HepaMeta study conducted in 2011. A representative sample of Roma (n = 452, mean age = 34.7; 35.2% men) and non-Roma (n = 403, mean age = 33.5; 45.9% men) aged 18-55 years living in the Kosice region were asked about breakfasting and recent consumption of fruits, vegetables, dairy products, meat products, meat, farinaceous dishes, and soft drinks. A logistic regression model was used separately for male and female participants. The population living in Roma settlements reported the recent consumption of fruit, vegetables and dairy products significantly less frequently in comparison with the majority population. Moreover, Roma females, in comparison with non-Roma females, reported significantly more frequently the consumption of meat and soft drinks. No differences were found between Roma and non-Roma in the consumption of meat products and farinaceous dishes. The population living in Roma settlements reported more frequently unhealthy eating habits in comparison with the majority population; this might contribute to worse health status of this population. The differences might be attributed to cultural differences between ethnic as well as socioeconomic groups, reduced availability of certain food items due to segregation or poverty and lower health literacy.

  6. Temporal variability of radon in the atmosphere of Domica and Važecká Karst caves (Slovakia).

    PubMed

    Smetanová, I; Holý, K; Zelinka, J; Omelka, J

    2014-07-01

    Continual monitoring of radon activity concentration was performed in two caves: Domica and Važecká. Radon in the air of the Domica cave was monitored from June 2010 to July 2011. Radon research in the Važecká cave started in June 2012 and it is still being carried out. Radon concentration in cave atmosphere exhibited seasonal, short-term and daily variations. Daily average of radon in Domica varied from 0.5 to 2.7 kBq m(-3). Seasonal trend was characterised by the highest concentration in September and the lowest from February to March. Radon concentration in the Važecká cave was significantly higher, and the daily average ranged from 1.0 to 5.3 kBq m(-3). The highest values were registered from June to September and in January. The seasonal and daily variations of 222Rn activity concentration in the atmosphere of both caves are assumed to be associated with the atmospheric temperature. No effect of atmospheric pressure on radon short-term variation was found.

  7. Possibilities of Implementation of Small Business Check-Up Methodology in Comparative Analysis of Secondary Schools and Universities in Slovakia

    ERIC Educational Resources Information Center

    Štofková, Katarína; Strícek, Ivan; Štofková, Jana

    2014-01-01

    The paper is aimed to evaluate the possibility of applying new methods and tools of more effective educational processes, with an emphasis on increasing their quality especially aimed on educational processes at secondary schools and universities. There are some contributions from practice for the effective implementation of time management, such…

  8. Testing the extended biotic index in Slovakia: consistency, advantages, and limitations versus the saprobic assessment method of water quality.

    PubMed

    Pennelli, Bruno; Nagel, Karl-Otto; Crivellaro, Giuseppe; Fabiani, Claudio; Vancova, Alexandra; Mancini, Laura

    2006-04-01

    The European Union Water Framework Directive requires the achievement of environmental objectives for the ecological quality of water bodies. A comparable implementation of the Directive throughout member countries of the European Union is necessary to verify equal protection of surface waters. The Directive specifies that member states determine ecological quality by means of biological indices. To improve comparability of water quality assessment, this research carried out an intercalibration trial between the Slovak Saprobic Index and the Italian protocol of the Extended Biotic Index, as part of a cooperative program between Italy and the Slovak Republic. When assessing streams with no or low pollution, statistics showed similar results for both methods. In contrast, the comparison of indices was not accurate in the case of severely affected waters. Reliable conversion formulas are feasible to transform the Italian Extended Biotic Index into the Slovak Saprobic Index, and not vice versa.

  9. Impact of Air Pollution on Age and Gender Related Increase in Cough Reflex Sensitivity of Healthy Children in Slovakia

    PubMed Central

    Demoulin-Alexikova, Silvia; Plevkova, Jana; Mazurova, Lenka; Zatko, Tomas; Alexik, Mikulas; Hanacek, Jan; Tatar, Milos

    2016-01-01

    Background: Numerous studies show higher cough reflex sensitivity (CRS) and cough outcomes in children compared to adults and in females compared to males. Despite close link that exists between cough and environment the potential influence of environmental air pollution on age- and gender -related differences in cough has not been studied yet. Purpose: The purpose of our study was to analyse whether the effects of exposure to environmental tobacco smoke (ETS) from parental smoking and PM10 from living in urban area are implied in age- and gender-related differences in cough outcomes of healthy, non-asthmatic children. Assessment of CRS using capsaicin and incidence of dry and wet cough was performed in 290 children (mean age 13.3 ± 2.6 years (138 females/152 males). Results: CRS was significantly higher in girls exposed to ETS [22.3 μmol/l (9.8–50.2 μmol/l)] compared to not exposed girls [79.9 μmol/l (56.4–112.2 μmol/l), p = 0.02] as well as compared to exposed boys [121.4 μmol/l (58.2–253.1 μmol/l), p = 0.01]. Incidence of dry cough lasting more than 3 weeks was significantly higher in exposed compared to not exposed girls. CRS was significantly higher in school-aged girls living in urban area [22.0 μmol/l (10.6–45.6 μmol/l)] compared to school-aged girls living in rural area [215.9 μmol/l (87.3–533.4 μmol/l); p = 0.003], as well as compared to teenage girls living in urban area [108.8 μmol/l (68.7–172.9 μmol/l); p = 0.007]. No CRS differences were found between urban and rural boys when controlled for age group. No CRS differences were found between school-aged and teenage boys when controlled for living area. Conclusions: Our results have shown that the effect of ETS on CRS was gender specific, linked to female gender and the effect of PM10 on CRS was both gender and age specific, related to female gender and school-age. We suggest that age and gender related differences in incidence of cough and CRS might be, at least partially, ascribed to the effect of environmental pollutants. The role of age and gender in the effect of air pollution on cough strongly suggest some interplay of development with biological and behavioral factors. PMID:26941651

  10. Tanks have left, Gazprom is back: Russian energy companies' expansion towards Poland, Slovakia and Hungary between 1991 and 2004

    NASA Astrophysics Data System (ADS)

    Orban, Anita

    A casual observant of post-Soviet Russian corporate activity in Central Europe finds a hectic behavior of Russian companies in the Polish, Hungarian and Slovakian economies. There were times when these companies showed great interest toward the region, followed by periods of non-activity. To solve the puzzle, the study tests neoclassical realist theory in explaining Russian corporate propensity to expand into Central Europe. Neoclassical realist theory argues that the relative distribution of power in the international system (independent variable) through the perception of state leaders (intervening variable) together with state power, to be defined as power to mobilize the necessary resources (intervening variable), explain foreign political outcomes (dependent variable). The dissertation draws the following hypothesis from neorealist theory: When the Russian leadership perceives that Russia's relative influence vis-a-vis the West is low and Russia possesses enough state power to mobilize the necessary resources, Russian energy companies will manifest expansionary moves into Central Europe. When Russia does not perceive its influence low and/or does not possess enough state power, Russian companies will not manifest any expansionary moves into Central Europe. To test the hypotheses the study uses the case study methodology. There is one case examined: Russian energy companies' activity in Central Europe between 1991 and 2004. The study splits this period into five sub-periods which correspond with the widely accepted milestones of post-Soviet Russian foreign policy: 1991-1993 Early Atlanticism, 1994-1996 Facing Nato Enlargement, 1996-1998 Against a Unipolar World, 1998-2000 Instability and Uncertainty, and 2000-2004 The First Putin Presidency. Russian energy companies were very active in two sub-periods: between 1994 and 1996, and between 2000 and 2004. However, they showed little to no interest for expansion in the other three sub-periods: 1991-1993, 1996-1998 and 1998-2000. In Chapters Four and Five the study examines in detail Russian perceptions about Russia's place in the world, changes in its state power and the Russian energy companies' activity in Central Europe where it is applicable. It finds that in the "active periods" (between 1994 and 1996 as well as between 2000 and 2004) Russian leadership assessed the relative power distribution in the international system to be disadvantageous for Russia and at the same time had considerable state power to mobilize. These two variables were not present together in the three "inactive periods". That is to say, the energy companies' Central European activities were consistent with what the hypothesis drawn from neoclassical realist theory would predict. The study proves the validity of neoclassical realist theory in explaining post-Soviet Russian foreign policy. Additionally, in the Russian studies today it is conventional wisdom that Vladimir Putin turned Russian energy companies into tools of his country's foreign policy vis-a-vis its neighbors. However, this study shows that the phenomenon is neither new, nor dependent on the current Russian president; moreover, it has never been limited to the countries of the former Soviet Union. In fact, ever since 1991, Russian corporate expansion in Central Europe has been driven by the highs and lows of Russian state power and its key decision makers' perceptions about their country's relative power vis-a-vis the West.

  11. Alteration and breakdown of xenotime-(Y) and monazite-(Ce) in granitic rocks of the Western Carpathians, Slovakia

    NASA Astrophysics Data System (ADS)

    Broska, Igor; Williams, C. Terry; Janák, Marian; Nagy, Géza

    2005-05-01

    In the granitic rocks of the Western Carpathians, xenotime-(Y) occurs both as a late-stage magmatic mineral, and as a secondary post-magmatic phase. Magmatic xenotime occurs with monazite and displays minor compositional zonation involving Si, Th and U. The source of elements for the formation of secondary xenotime-(Y) in the granitic rocks results from leaching of P and (Y+REE), mainly from zircon and apatite. Both xenotime-(Y) and monazite-(Ce) are unstable during fluid-activated overprinting. Low temperature alteration of monazite in S-type granites leads to the formation of apatite enriched in the britholite component, but low to medium grades of metamorphism result in the formation of apatite and LREE enriched epidote (partly allanite) as a corona enclosing the monazite-(Ce) core. Xenotime-(Y) shows a similar alteration pattern, but with different REE distributions within the products. At greenschist/amphibolite facies, rims of secondary Y-rich apatite and Y-rich epidote form around xenotime-(Y). In low-Ca granites however, apatite is missing from this alteration assemblage as xenotime-(Y) breaks down directly to Y-enriched epidote. The relative mobilities of the heavy and light REE are different during breakdown of monazite and xenotime. The fluid responsible for the breakdown of monazite and xenotime contains elements released from alteration of anorthite (Ca) and biotite (Si, Al and F).

  12. In-situ ground gamma spectrometry — an effective tool for geological mapping (the Male Karpaty Mts., Slovakia)

    NASA Astrophysics Data System (ADS)

    Mojzeš, Andrej; Porubčanová, Barbara

    2016-06-01

    This contribution presents the results of profile in-situ gamma spectrometry measurements that sought to determine the content of natural radionuclides 40K, 238U and 232Th in a near surface horizon of rocks, their weathering cover and soils in the area of the Malé Karpaty Mts. It is widely established that the exploration of radioactivity of bedrocks and cover rocks can be a very effective and useful tool for both geological mapping, for identifying deposits of mineral resources, and even addressing the issues of structural and tectonic geology. This assertion is equally confirmed by the ground gamma spectrometry measurements carried out as part of this case study on larger scales, seeking more detailed geological structure solutions. The results obtained provide a welcome addition to an already existing database, which monitors the content of naturally occurring radionuclides individually for every rock lithotype of the Western Carpathians, by elaborating on the data collected by previous research and by updating this database for any future needs. The presented results confirmed the low to medium radioactivity levels of rocks and soils in the studied area. The highest values were detected in granitoids and metamorfic phyllitic rocks of the Malé Karpaty Mts. core; the lowest values were detected in carbonates, arenaceous sediments and, above all, amphibolite bodies. In this way, the presented results of the interpreted profile (P5) confirm the model of local geological structure as represented on the most up-to-date edition of the geological map of the Male Karpaty Mts. (Polak et al. 2011).

  13. Clustering of mutations in the 5' tertile of the NF1 gene in Slovakia patients with optic pathway glioma.

    PubMed

    Bolcekova, A; Nemethova, M; Zatkova, A; Hlinkova, K; Pozgayova, S; Hlavata, A; Kadasi, L; Durovcikova, D; Gerinec, A; Husakova, K; Pavlovicova, Z; Holobrada, M; Kovacs, L; Ilencikova, D

    2013-01-01

    Optic pathway gliomas (OPG) occur in 15% of patients with neurofibromatosis type 1 (NF1; OMIM 162200). Genotype-phenotype correlations in patients with NF1 may help to determine the risk group for developing complications such as OPG in coincidence with other NF1.features. We evaluated 52 patients with NF1 (25 with OPG and 27 without OPG). All subjects underwent a clinical examination focused on neurofibromatosis type 1 and molecular diagnostics of NF1 gene using protocol based on RNA analysis confirming the diagnosis of NF1. In the group with OPG patients, there was a significantly higher incidence of freckling (P=0.017), neurofibromatosis bright objects (NBO) (P=0.0038), compared to the group without OPG. The differences between the groups with respect to Lisch nodules were on the borderline of statistical significance (P=0.088). The frequency of neurofibromas in the group with OPG was not significant (P=0.9). From all patients with the mutation localized in the first tertile of the NF1 gene majority (71%) had optic glioma compared to individuals who didn't have the OPG 29% (P=0.0049). Our results present the clustering of mutations in the 5'tertile of NF1 gene in patients with optic nerve glioma and suggest higher incidence of freckling and neurofibromatosis brain objects in these patients. Molecular analysis of NF1 gene is important part in complex management of NF1 patients and contributes to a better understanding of clinical picture of NF1 patients. .

  14. Operating parameters of water-only cyclone at washing of steam coal from the Cigel Colliery in Slovakia

    SciTech Connect

    Hredzak, S.; Lovas, M.; Jakabsky, S.; Mockovciakova, A.; Lesko, M.

    1999-07-01

    The contribution gives attention to the determination of water-only (WO) cyclone operating parameters. The samples of steam coal and fines from the Cigel colliery have been washed in the laboratory type of WO cyclone. The products of washing were subjected to sink-float analyses. From the results of sink-float analyses the basic separation characteristics of the WO cyclone have been computed.

  15. Harpactoxanthopsis quadrilobata (Desmarest, 1822) from the Eocene of Slovakia and Italy: the phenomenon of inverted images of fossil heterochelous crabs

    PubMed Central

    Hyžný, Matúš

    2015-01-01

    This short note provides details on a specimen of Harpactoxanthopsis quadrilobata (Desmarest, 1822) deposited in the Natural History Museum of Slovak National Museum in Bratislava which was figured in the monograph by Lőrenthey and Beurlen (1929). The phenomenon of inverted images of fossil heterochelous crabs in the literature published in the 19th century is documented on the example of H. quadrilobata from the Eocene of Italy. PMID:25983384

  16. Content of metals and metabolites in honey originated from the vicinity of industrial town Košice (eastern Slovakia).

    PubMed

    Kováčik, Jozef; Grúz, Jiří; Biba, Ondřej; Hedbavny, Josef

    2016-03-01

    Composition of three types of honey (mixed forest honey and monofloral-black locust and rapeseed honeys) originated from the vicinity of an industrial town (Košice, Slovak Republic) was compared. Higher content of minerals including toxic metals in forest honey (1358.6 ng Ni/g, 85.6 ng Pb/g, and 52.4 ng Cd/g) than in rapeseed and black locust honeys confirmed that botanical origin rather than the distance for eventual source of pollution (steel factory) affects metal deposition. Benzoic acid derivatives were typically more accumulated in forest but cinnamic acid derivatives and some flavonoids in rapeseed honey (in free and/or glycoside-bound fraction). In terms of quantity, p-hydroxybenzoic and p-coumaric acids were mainly abundant. Total phenols, thiols, and proteins were abundant in forest honey. Some metals and phenols contributed to separation of honeys based on principal component analysis (PCA). Native amount of 5-(hydroxymethyl)furfural was not related to honey type (~11 μg/g) and was elevated after strong acid hydrolysis (200-350 μg/g) but it did not interfere with the assay of phenols by Folin-Ciocalteu reagent. This is the first report of metals and metabolites in the same study, and data are discussed with available literature. We conclude that black locust (acacia) honey is the most suitable for daily use and that central European monofloral honeys contain lower amounts of toxic metals in comparison with other geographical regions.

  17. Bibliography of Ticks and Tickborne Diseases from Homer (About 800 B.C.) to 31 December 1981. Volume 7.

    DTIC Science & Technology

    1982-05-01

    Arbovir. (Smolenice, June 1979), pp. 445-449. ----- -- --- 981C) Attempted Isolation of QYt2coe~tes ondiril from wild rumi- * DANIYAROV. 0. A.; KIIALIMOV...1966A) cations, Inc.; Santa Barbara, California, Diagnostic microbiology: A textbook ~,Chap. 17, pp. 1207-1247. for the isolation and Identification of...reprt 97879.Brisbane, Queensland. --eport----19---8-79.-- (1970A) 113 pp. Diagnostic microbiology: A textbook for -the Isolation and identification

  18. Digitization of Cultural Heritage of Slovak Republic

    NASA Astrophysics Data System (ADS)

    Brehovská, J.; Brunčák, P.; Dedík, L.; Kravjanská, I.; Sučíková, A.

    2016-06-01

    The Monuments Board of the Slovak Republic within the Operational Programme Information Society from 2012, is digital documenting selected national cultural monuments of the Slovak Republic. Within this project 1,855 architectural objects in Slovakia has been digitized by internal component of the The Monuments Board SR and external suppliers. For measurement there were used the most modern surveying technologies - digital photogrammetry (DP) of land and aerial images and terrestrial laser scanning (TLS). The outputs of digitization are point cloud, highly detailed polygon models, orthoimages, gigapixel images and 2D drawing documentations. During the project, arose the need to process the huge number of images (thousands or tens of thousands) and also need a TLS connection to DP. For this reason, started Slovak commercial firm developing of new software which enable this processing and connection. The outcomes are unique spatial models of large architectural complexes (castles, monasteries, churches...) with high detail and accuracy up to 1 cm. Article is devoted to the project description and the method of digitization for the specific types of the cultural monuments.

  19. Installation Restoration Program. Site Investigation Report for 166th Tactical Airlift Group, Delaware Air National Guard, Greater Wilmington Airport, New Castle, Delaware

    DTIC Science & Technology

    1990-05-01

    underground storage tanks (USTs) associated with the POL build- ing, and in the area impacted by the past AVGAS spill (see Figure 3-2). A total of 14...drilling subcontractor (i.e., Mathes) potentially impacted two monitoring wells and one piezometer (MW-109, MW-III, and P-112). The monitoring wells and...Recognizing that other monitoring wells and piezometers may have been similarly impacted , Jordan personnel checked the contained developing water from

  20. First radon measurements and occupational exposure assessments in underground geodynamic laboratory the Polish Academy of Sciences Space Research Centre in Książ Castle (SW Poland).

    PubMed

    Fijałkowska-Lichwa, Lidia; Przylibski, Tadeusz A

    2016-12-01

    The article presents the results of the first radon activity concentration measurements conducted continuously between 17(th) May 2014 and 16(th) May 2015 in the underground geodynamic laboratory of the Polish Academy of Sciences Space Research Centre in Książ. The data were registered with the use of three Polish semiconductor SRDN-3 detectors located the closest (SRDN-3 No. 6) to and the furthest (SRDN-3 No. 3) from the facility entrance, and in the fault zone (SRDN-3 No. 4). The study was conducted to characterize the radon behaviour and check it possibility to use with reference to long- and short-term variations of radon activity concentration observed in sedimentary rocks strongly fractured and intersected by systems of multiple faults, for integrated comparative assessments of changes in local orogen kinetics. The values of radon activity concentration in the underground geodynamic laboratory of the Polish Academy of Sciences (PAN) Space Research Centre in Książ undergo changes of a distinctly seasonal character. The highest values of radon activity concentration are recorded from late spring (May/June) to early autumn (October), and the lowest - from November to April. Radon activity concentrations varied depending on the location of measurement points. Between late spring and autumn they ranged from 800 Bq·m(-3) to 1200 Bq·m(-3), and even 3200 Bq·m(-3) in the fault zone. Between November and April, values of radon activity concentration are lower, ranging from 500 Bq·m(-3) to 1000 Bq·m(-3) and 2700 Bq·m(-3) in the fault zone. The values of radon activity concentration recorded in the studied facility did not undergo short-term changes in either the whole annual measuring cycle or any of its months. Effective doses received by people staying in the underground laboratory range from 0.001 mSv/h to 0.012 mSv/h. The mean annual effective dose, depending on the measurement site, equals 1 or is slightly higher than 10 mSv/year, while the maximum dose exceeds 20 mSv/year. The estimated annual effective doses are comparable to the standard value of 20 mSv/year defined by Polish law for people employed in the conditions of radiation exposure. They are also in the range of annual effective dose value (8 mSv/year) recommended in workplaces by International Commission on Radiation Protection.

  1. Prime Contract Awards Alphabetically by Contractor, State or Country, and Place. Part 5 (Castle Stove Co Inc, Quincy, Illinois - Dyncorp, Wichita Falls, Texas), FY1991

    DTIC Science & Technology

    1991-01-01

    P)QU .I I.- P. 100 P-000 1 00000 La.. N a- I co-4 II ZO 200,0 C. z 000) -4 zPr - Z F- Z-4-4 200040 2-q� 0) x X4 I M-4 N1 00I) 00)0)0) 000004:60...E1 W-4 10 a Z 0 Ck w 0 a w 0 6.- 2 WU.0 CO-4 so C. CL I-- #.- 1.-0 W U 0 () 0 a up inI00-4 U 6- -4000)cM CD0 2-4 20) ZPr - Ř CM -40 N. C4 U) -4.4 I

  2. Geohydrology and simulation of ground-water flow in the Red Clay Creek Basin, Chester County, Pennsylvania, and New Castle County, Delaware

    USGS Publications Warehouse

    Vogel, K.L.; Reif, A.G.

    1993-01-01

    The 54-square-mile Red Clay Creek Basin, located in the lower Delaware River Basin, is underlain primarily by metamorphic rocks that range from Precambrian to Lower Paleozoic in age. Ground water flows through secondary openings in fractured crystalline rock and through primary openings below the water table in the overlying saprolite. Secondary porosity and permeability vary with hydrogeologic unit, topographic setting, and depth. Thirty-nine percent of the water-bearing zones are encountered within 100 feet of the land surface, and 79 percent are within 200 feet. The fractured crystalline rock and overlying saprolite act as a single aquifer under unconfined conditions. The water table is a subdued replica of the land surface. Local ground-water flow systems predominate in the basin, and natural ground-water discharge is to streams, comprising 62 to 71 percent of streamflow. Water budgets for 1988-90 for the 45-square-mile effective drainage area above the Woodale, Del., streamflow-measurement station show that annual precipitation ranged from 43.59 to 59.14 inches and averaged 49.81 inches, annual streamflow ranged from 15.35 to 26.33 inches and averaged 20.24 inches, and annual evapotranspiration ranged from 27.87 to 30.43 inches and averaged 28.98 inches. The crystalline rocks of the Red Clay Creek Basin were simulated two-dimensionally as a single aquifer under unconfined conditions. The model was calibrated for short-term steady-state conditions on November 2, 1990. Recharge was 8.32 inches per year. Values of aquifer hydraulic conductivity in hillside topographic settings ranged from 0.07 to 2.60 feet per day. Values of streambed hydraulic conductivity ranged from 0.08 to 26.0 feet per day. Prior to simulations where ground-water development was increased, the calibrated steady-state model was modified to approximate long-term average conditions in the basin. Base flow of 11.98 inches per year and a ground-water evapotranspiration rate of 2.17 inches per year were simulated by the model. Different combinations of ground-water supply and wastewater-disposal plans were simulated to assess their effects on the stream-aquifer system. Six of the simulations represent an increase in population of 14,283 and water use of 1.07 million gallons per day. One simulation represents an increase in population of 28,566 and water use of 2.14 million gallons per day. Reduction of average base flow is greatest for development plans with wastewater removed from the basin through sewers and is proportional to the amount of water removed from the basin. The development plan that had the least effect on water levels and base flow included on-lot wells and on-lot septic systems. Five organochlorine insecticides--lindane, DDT, dieldrin, heptachlor, and methoxychlor--were detected in ground water. Four organophosphorus insecticides--malathion, parathion, diazinon, and phorate--were detected in ground water. Four volatile organic compounds--benzene, toluene, tetrachloroethylene, and trichloroethylene--were detected in ground water. Phenol was detected at concentrations up to 8 micrograms per liter in water from 50 percent of 14 wells sampled. The concentration of dissolved nitrate in water from 18 percent of wells sampled exceeded 10 milligrams per liter as nitrogen; concentration of nitrate were as high as 19 milligrams per liter. PCB was detected in the bottom material of West Branch Red Clay Creek at Kennet Square at concentrations up to 5,600 micrograms per kilogram.

  3. Castle on the Rock: The History of the Little Rock District U.S. Army Corps of Engineers 1881-1985

    DTIC Science & Technology

    1990-01-01

    state and enters the Mississippi in Desha County , Arkansas . The Arkansas River basin includes not only the river with its tributaries and valleys...continues into the lowlands of eastern Arkansas. Approximately 720 miles from its origin, the White River enters the Mississippi in Desha County a...street which bordered on the downtown area. All the houses along this street were lost to the river. The county courthouse was in very immediate danger

  4. OES-IA Annex IV: Environmental Effects of Marine and Hydrokinetic Devices - Report from the Experts’ Workshop September 27th – 28th 2010 Clontarf Castle, Dublin Ireland

    SciTech Connect

    Copping, Andrea E.; O'Toole, Michael J.

    2010-12-02

    An experts' workshop was convened in Dublin Ireland September 27th – 28th 2010 in support of IEA Ocean Energy Systems Implementing Agreement Annex IV. PNNL was responsible for organizing the content of the workshop, overseeing the contractors (Irish Marine Institute) hosting the event, presenting material on Annex IV and materials applicable to the workshop intent. PNNL is also overseeing a contractor (Wave Energy Center/University of Plymouth – WEC/UP) in the collection and analysis of the Annex IV data. Fifty-eight experts from 8 countries attended the workshop by invitation, spending two days discussing the needs of Annex IV. Presentations by DOE (background on Annex IV), PNNL (process for developing Annex IV; presentation of the draft database for PNNL project, plans for incorporating Annex IV data), WEC/UP on the environmental effect matrix, and four MHK developers (two from the UK, one from Ireland and one from Sweden; each discussing their own projects and lessons learned for measuring and mitigating environmental effects, as well as interactions with consenting [permitting] processes) helped provide background. The workshop participants worked part of the time in the large group and most of the time in four smaller breakout groups. Participants engaged in the process and provided a wealth of examples of MHK environmental work, particularly in the European nations. They provided practical and actionable advice on the following: • Developing the Annex IV database, with specific uses and audiences • Strong consensus that we should collect detailed metadata on available data sets, rather than attempting to draw in copious datasets. The participants felt there would then be an opportunity to then ask for specific set of data as needed, with specific uses and ownership of the data specified. This is particularly important as many data collected, particularly in Europe but also in Canada, are proprietary; developers were not comfortable with the idea of handing over all their environmental effects data, but all said they would entertain the request if they specifics were clear. • The recommendation was to collect metadata via an online interactive form, taking no more than one hour to complete. • Although the idea of cases representing the “best practices” was recognized as useful, the participants pointed out that there are currently so few MHK projects in the water, that any and all projects were appropriate to highlight as “cases”. There was also discomfort at the implication that “best practices” implied “lesser practices”; this being unhelpful to a new and emerging industry. • Workshop participants were asked if they were willing to continue to engage in the Annex IV process; all expressed willingness. The workshop was successful in adequately addressing its objectives and through participation and interaction in the breakout sessions around the various topics. As a result of the workshop, many delegates are now better informed and have a greater understanding of the potential environmental effects of MHK devices on the marine environment. There is now a greater sense of understanding of the issues involved and consensus by those regulators, developers and scientists who attended the workshop. A strong network has also been built over the two days between European and US/Canadian technical experts in wave and tidal energy.

  5. Hydrogeologic characterization and assessment of bioremediation of chlorinated benzenes and benzene in wetland areas, Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2009-12

    USGS Publications Warehouse

    Lorah, Michelle M.; Walker, Charles W.; Baker, Anna C.; Teunis, Jessica A.; Majcher, Emily H.; Brayton, Michael J.; Raffensperger, Jeff P.; Cozzarelli, Isabelle M.

    2014-01-01

    Experiments with a continuous flow, fixed-film bioreactor seeded with native microorganisms in groundwater from the wetland area showed both aerobic and anaerobic biodegradation of dichlorobenzenes, monochlorobenzene, and benzene, although monochlorobenzene and benzene degradation rates decreased under anaerobic conditions compared to aerobic conditions. In two bioreactors with established biofilms of WBC-2, percent removals of all chlorinated benzene compounds (medians of 86 to 94 percent) under anaerobic conditions were as high as those observed for the bioreactors seeded only with native microorganisms from the site groundwater, and benzene removal was greater in the WBC-2 bioaugmented bioreactors. The high percent removals in the WBC-2 bioreactors without the need for an acclimation period indicates that the same dechlorinators are involved in the chlorinated benzene degradation as those for the chlorinated ethanes and ethenes that the culture was developed to degrade. The ability of the WBC-2 culture to completely reduce the chlorinated benzenes and benzene, even in the presence of high sulfate and sulfide concentrations, is unique for known dechlorinating cultures. The availability of the established culture WBC-2, as well as the ability of the native wetland microbial community to degrade the site contaminants under anaerobic and aerobic conditions, provides flexibility in considering bioremediation options for the wetland areas at SCD.

  6. "A man's home is his castle and fortress": Effect of age on the psychological distress associated with house damage following super typhoon Haiyan.

    PubMed

    Lavenda, Osnat; Hoffman, Yaakov; Grossman, Ephraim; Ben-Ezra, Menachem

    2017-03-01

    The devastating impact of losing one's home as a consequence of a disaster is a well-known fact. Nevertheless this impact have not been examined in different age groups. The present study aimed at examining the psychological distress following the aftermath of super Typhoon Haiyan among 1001 adults in their 20's and 40's. Psychological distress was affected by house-damage among adults in their 40's only, namely, one's house remaining intact provided a buffer against experiencing high levels of psychological distress. Adults in their 20's reported the same high level of distress regardless of house-damage. Results are interpreted in light of developmental models focusing on Burden and Resources perspectives.

  7. Analytical results and sample locality map of heavy-mineral-concentrate and rock samples from the Castle Peaks Wilderness Study Area (CDCA- 266), San Bernardino County, California

    USGS Publications Warehouse

    Adrian, B.M.; Frisken, J.G.; Malcolm, M.J.; Crock, J.G.

    1986-01-01

    The report presents water-quality and geohydrologic information for 106 public water-supply wells in Illinois. These wells were sampled during April to December 1984 as part of a pilot program to develop a ground-water observation network in the State. The pilot program was designed to sample single-aquifer wells from three major aquifer systems--(1) sand and gravel, both confined and unconfined; (2) Silurian dolomite; and (3) the Ironton-Galesville deep sandstone. Data are tabulated for water temperature, pH, specific conductance, oxidation-reduction potential, ammonia nitrogen, nitrate + nitrite nitrogen, phosphorus, silica, arsenic, lead, mercury, fluoride, chloride, sulfate, cyanide, phenols, selenium, residue on evaporation at 180 degrees Celsius, alkalinity, calcium, magnesium, sodium, potassium, barium, boron, beryllium, cadmium, chormium, copper, cobalt, iron, aluminum, manganese, nickel, silver, strontium, vanadium, zinc, and selected geohydrologic information.

  8. The Selling of the Taj Mahal or Osaka Castle. 7th Grade Lesson. Schools of California Online Resources for Education (SCORE): Connecting California's Classrooms to the World.

    ERIC Educational Resources Information Center

    Dyer, Bill

    In this lesson, student teams role-play as real estate agents who have been contacted by an art collector about purchasing a large historic landmark in which to house an art collection. Teams will research an historical site and prepare a creative sales presentation. Students are provided with background information, detailed instructions, on-line…

  9. Descriptions and characterizations of water-level data and groundwater flow for the Brewster Boulevard and Castle Hayne Aquifer Systems and the Tarawa Terrace Aquifer

    USGS Publications Warehouse

    Faye, Robert E.; Jones, L. Elliott; Suárez-Soto, René J.

    2013-01-01

    This supplement of Chapter A (Supplement 3) summarizes results of analyses of groundwater-level data and describes corresponding elements of groundwater flow such as vertical hydraulic gradients useful for groundwater-flow model calibration. Field data as well as theoretical concepts indicate that potentiometric surfaces within the study area are shown to resemble to a large degree a subdued replica of surface topography. Consequently, precipitation that infiltrates to the water table flows laterally from highland to lowland areas and eventually discharges to streams such as Northeast and Wallace Creeks and New River. Vertically downward hydraulic gradients occur in highland areas resulting in the transfer of groundwater from shallow relatively unconfined aquifers to underlying confined or semi-confined aquifers. Conversely, in the vicinity of large streams such as Wallace and Frenchs Creeks, diffuse upward leakage occurs from underlying confined or semi-confined aquifers. Point water-level data indicating water-table altitudes, water-table altitudes estimated using a regression equation, and estimates of stream levels determined from a digital elevation model (DEM) and topographic maps were used to estimate a predevelopment water-table surface in the study area. Approximate flow lines along hydraulic gradients are shown on a predevelopment potentiometric surface map and extend from highland areas where potentiometric levels are greatest toward streams such as Wallace Creek and Northeast Creek. The distribution of potentiometric levels and corresponding groundwater-flow directions conform closely to related descriptions of the conceptual model.

  10. The impact of disturbance and ensuing forestry practices on Collembola in monitored stands of windthrown forest in the Tatra National Park (Slovakia).

    PubMed

    Čuchta, Peter; Miklisová, Dana; Kováč, Lubomír

    2013-06-01

    Soil Collembola communities were investigated in spruce forest stands of the High Tatra Mts that had been heavily damaged by a windstorm in November 2004 and subsequently by a wildfire in July 2005. The study focused on the impact of these disturbances and forestry practices on collembolan community distribution and structure 4 years after the disturbance. Four different treatments were selected for this study: intact forest stands (REF), non-extracted windthrown stands (NEX), clear-cut windthrown stands (EXT) and burnt windthrown stands (FIR). From a total of 7,820 individuals, 72 species were identified. The highest total abundance mean was recorded in FIR stands followed by NEX and EXT stands and, surprisingly, the lowest in REF stands. The highest total species richness was observed in REF stands, followed by NEX stands and FIR stands and the lowest in EXT stands. In REF and NEX stands, the most abundant species were Folsomia penicula and Tetracanthella fjellbergi, while in heavily damaged stands, the most abundant was Anurophorus laricis. The ordination method used demonstrated a significant influence of treatment on the abundance of Collembola. ANOVA used confirmed significant differences for all dominant species between treatments. The present study shows the negative impact of windthrow on Collembola communities as reflected in decreased species richness and abundance. However, disturbance by fire caused a considerable increase in collembolan abundance 3 years after the event. Moreover, we show that clearing of windthrown spruce forests after a windstorm is less favourable for communities of soil collembolans and slows down the recovery process.

  11. Poland and Czecho-Slovakia in the 1990's: Social, Political and Economic Transformations. Fulbright-Hays Summer Seminars Abroad Program. Summer 1992.

    ERIC Educational Resources Information Center

    Institute of International Education, New York, NY.

    This document features writings and curriculum projects developed by teachers who traveled to Poland and Czechoslovakia in the summer of 1992 as members of a Fulbright-Hays Summer Seminar. The following items are among those included: "Curriculum Project: Women and Work: A Global Perspective" (Joan K. Burton); "The Community College…

  12. Contamination of the Alluvium of the Nitra River in Slovakia by Cadmium, Mercury and Lead as a Result of Previous Intense Industrial Activity.

    PubMed

    Vollmannova, A; Kujovsky, M; Stanovic, R; Arvay, J; Harangozo, L

    2016-10-01

    The Nitra river is one of the most polluted rivers in the Slovak Republic. The aim of the study was to estimate the risk of Cd, Pb and Hg contamination of riverside sediments and alluvial soil in the vicinity of the Nitra river. The pseudototal Cd (all Cd forms except for residual fraction) and total Hg contents in riverside sediments (0.74-1.88 and 0.06-5.44 mg/kg, respectively) exceeded the limits for Cd and Hg in sandy soils (0.4 and 0.15 mg/kg). In three chosen localities in the flood plain of the Nitra river the soil content of mobile Pb forms (0.10-0.32 mg/kg), the pseudototal Cd (0.25-2.52 mg/kg) and total Hg content (0.03-1.6 mg/kg) exceeded the limits for Pb, Cd and Hg in loamy soils (0.1, 0.7 and 0.5 mg/kg, respectively). The obtained results confirmed the risk of Pb, Cd, Hg contamination caused by industrial activity in the vicinity of the Nitra river.

  13. Human exposure to heavy metals and possible public health risks via consumption of wild edible mushrooms from Slovak Paradise National Park, Slovakia.

    PubMed

    Árvay, Július; Tomáš, Ján; Hauptvogl, Martin; Massányi, Peter; Harangozo, Ľuboš; Tóth, Tomáš; Stanovič, Radovan; Bryndzová, Štefánia; Bumbalová, Monika

    2015-01-01

    The contamination level of 92 samples (12 species) of wild edible mushrooms and underlying substrates with heavy metals (Cd, Cu, Hg, Pb and Zn) in the Slovak Paradise National Park that borders with a region of historical mining and processing of polymetallic ores, were determined. The collected samples were analyzed using of atomic absorption spectrophotometry. The metals were determined separately in hymenophore (H) and rest of fruit bodies (RFB). Bioaccumulation factor as well as ratio of metal content in H and RFB were calculated. Cadmium and lead contents in hymenophore exceeded statutory limits of the EU (Cd: 0.5 mg/kg dry weight (dw), Pb: 1.0 mg/kg dw) for edible mushrooms in 96% and 83% of the samples, respectively. The risk from the consumption of the collected mushroom species was calculated based on the provisionally tolerable weekly intake (PTWI) values, and the highest health risk arising with consumption of particularly Macrolepiota procera, Marasmius oreades and Russula vesca from the observed area was demonstrated. It was shown that average weekly consumption of tested mushrooms species results the threat of exceeding of PTWI limits in the case of cadmium values (by 164%, 86% and 4% of PTWI for M. oreades, R. vesca and R. puellaris, respectively) and of mercury (by 96% of PTWI for M. procera) but not lead.

  14. Analysis of Grapevine rupestris stem pitting-associated virus in Slovakia Reveals Differences in Intra-Host Population Diversity and Naturally Occurring Recombination Events.

    PubMed

    Glasa, Miroslav; Predajňa, Lukáš; Šoltys, Katarína; Sihelská, Nina; Nagyová, Alžbeta; Wetzel, Thierry; Sabanadzovic, Sead

    2017-02-01

    Grapevine rupestris stem pitting-associated virus (GRSPaV) is a worldwide-distributed pathogen in grapevines with a high genetic variability. Our study revealed differences in the complexity of GRSPaV population in a single host. A single-variant GRSPaV infection was detected from the SK30 grapevine plant. On the contrary, SK704 grapevine was infected by three different GRSPaV variants. Variant-specific RT-PCR detection protocols have been developed in this work to study distribution of the three different variants in the same plant during the season. This study showed their randomized distribution in the infected SK704 grapevine plant. Comparative analysis of fulllength genome sequences of four Slovak GRSPaV isolates determined in this work and 14 database sequences showed that population of the virus cluster into four major phylogenetic lineages. Moreover, our analyses suggest that genetic recombination along with point mutations could play a significant role in shaping evolutionary history of GRSPaV and contributed to its extant genetic diversification.

  15. Aerosol radioactivity record in Bratislava/Slovakia following the Fukushima accident--a comparison with global fallout and the Chernobyl accident.

    PubMed

    Povinec, P P; Sýkora, I; Holý, K; Gera, M; Kováčik, A; Brest'áková, L

    2012-12-01

    Results of radioactivity measurements in Bratislava aerosols following the Fukushima accident showed that at least three radioactive plumes arrived to Bratislava as indicated by (131)I/(137)Cs activity ratios. When compared with the Chernobyl results available for the Bratislava station, the Fukushima radionuclide levels were almost five orders of magnitude lower, with the maximum values for (131)I and (137)Cs of 0.5 and 0.07 mBq/m(3), respectively. The (131)I and (137)Cs vs. (7)Be aerosol activity records showed that the increases in (131)I and (137)Cs activity concentrations were accompanied by (7)Be increases, indicating that both the horizontal and vertical transports of radionuclides were responsible for observed radionuclide concentrations. The (134)Cs/(137)Cs activity ratio was close to 1, as has also been reported by other investigators.

  16. New zircon ages on the Cambrian-Ordovician volcanism of the Southern Gemericum basement (Western Carpathians, Slovakia): SHRIMP dating, geochemistry and provenance

    NASA Astrophysics Data System (ADS)

    Vozárová, Anna; Rodionov, Nickolay; Šarinová, Katarína; Presnyakov, Sergey

    2016-11-01

    The Southern Gemericum basement in the Inner Western Carpathians, composed of low-grade volcano-sedimentary rock complexes, constitutes a record of the polyphase Cambrian-Ordovician continental volcanic arc volcanism. These metavolcanic rocks are characterized by the enrichment in K, Rb, Ba, Th and Ce and Sm relative to Ta, Nb, Hf, Zr, Y and Yb that are the characteristic features for volcanic arc magmatites. The new SHRIMP U-Pb zircon data and compilation of previously published and re-evaluated zircon ages, contribute to a new constrain of the timing of the Cambrian-Ordovician volcanism that occurred between 496 and 447 Ma. The following peaks of the volcanic activity of the Southern Gemericum basement have been recognized: (a) mid-late Furongian at 492 Ma; (b) Tremadocian at 481 Ma; (c) Darriwilian at 464 Ma prolonged to 453 Ma within the early Upper Ordovician. The metavolcanic rocks are characterized by a high zircon inheritance, composed of Ediacaran (650-550 Ma), Tonian-Stenian (1.1-0.9 Ma), and, to a lesser extent, Mesoproterozoic (1.3 Ga), Paleoproterozoic (1.9 Ga) and Archaean assemblages (2.6 Ga). Based on the acquired zircon populations, it could be deduced that Cambrian-Ordovician arc crust was generated by a partial melting of Ediacaran basement in the subduction-related setting, into which old crustal fragments were incorporated. The ascertained zircon inheritances with Meso-, Paleoproterozoic and Archaean cores indicate the similarities with the Saharan Metacraton provenance.

  17. Sources of PM10 Air Pollution in Rural Area in the Vicinity of a Highway In Žilina Selfgoverning Region, Slovakia

    NASA Astrophysics Data System (ADS)

    Jandačka, Dušan

    2015-05-01

    Particulate matter results as an aftermath of numerous distinctive processes in the atmosphere and they become a part of everyday life. Their harmful effect and impact on the ambient environment is determined predominantly by the presence of various chemical substances and elements. The chemical composition of these particles (organic and elemental carbon, mineral dust, sea aerosols, secondary particles, especially sulphates and nitrates, heavy metals and further elements) is mainly impacted on by their origin, whereas the primary source of the particulate matter is determined and specified by the profile of chemical elements and substances. Particulate Matter (PM) may originate in various natural resources or anthropogenic sources. Among the natural sources sea salt is to be counted on, dust of the earth crust, pollen and volcanic ashes. Anthropogenic sources do include, predominantly, burning fossil fuels in the fossil-fuel power plants, local heating of households, burning liquefied fossil fuels in the combustion engines of vehicles, noncombustion related emissions as a result of vehicular traffic, resuspension of the road-traffic-related dust.

  18. The influence of aspect and altitude on the size, shape and spatial distribution of glacial cirques in the High Tatras (Slovakia, Poland)

    NASA Astrophysics Data System (ADS)

    Křížek, Marek; Mida, Peter

    2013-09-01

    The shape of glacial cirques is generally considered to result from the combined actions of climate, topography, and geology. The goal of this article was to determine the dependence of cirque morphology on mesoclimatic conditions defined by altitude and aspect in the highest part of the Carpathians — the High Tatras. The morphology of each of 116 analyzed cirques was described using a set of 12 morphometric characteristics. The relationships between the obtained data were evaluated using simple and multivariate statistical methods. The results indicate that cirques in the High Tatras are scale-specific landforms with allometric development. Their occurrence increases with altitude, but their size decreases. The shape of the cirques is determined by altitude only to a small extent, with the exception of an increase in the degree of incision with altitude. The spatial distribution of cirques is negatively influenced by incoming solar radiation and positively influenced by moisture sources, which came mainly from the NW to N during the cold phases of the Pleistocene. For this reason, north-facing cirques have proportionally stronger representation and are more incised with steep slopes. Thus, cirques have proportionally stronger representation on the northern slopes and represent more developed glacial erosion landforms than those on the southern slopes. Although some relationships were detected between cirque morphology and mesoclimatic factors (such as altitude and aspect), a general discriminant analysis showed that these environmental factors did not explain variations in cirque morphology with sufficient cogency.

  19. Analysis of Grapevine rupestris stem pitting-associated virus in Slovakia Reveals Differences in Intra-Host Population Diversity and Naturally Occurring Recombination Events

    PubMed Central

    Glasa, Miroslav; Predajňa, Lukáš; Šoltys, Katarína; Sihelská, Nina; Nagyová, Alžbeta; Wetzel, Thierry; Sabanadzovic, Sead

    2017-01-01

    Grapevine rupestris stem pitting-associated virus (GRSPaV) is a worldwide-distributed pathogen in grapevines with a high genetic variability. Our study revealed differences in the complexity of GRSPaV population in a single host. A single-variant GRSPaV infection was detected from the SK30 grapevine plant. On the contrary, SK704 grapevine was infected by three different GRSPaV variants. Variant-specific RT-PCR detection protocols have been developed in this work to study distribution of the three different variants in the same plant during the season. This study showed their randomized distribution in the infected SK704 grapevine plant. Comparative analysis of fulllength genome sequences of four Slovak GRSPaV isolates determined in this work and 14 database sequences showed that population of the virus cluster into four major phylogenetic lineages. Moreover, our analyses suggest that genetic recombination along with point mutations could play a significant role in shaping evolutionary history of GRSPaV and contributed to its extant genetic diversification. PMID:28167886

  20. 1. Historic American Buildings Survey (Fed.) June 18, 1940, Stanley ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey (Fed.) June 18, 1940, Stanley P. Mixon, Photographer, (B) EXTERIOR, ELEVATION OF NORTH FRONT. - Indian Castle Church, State Route 55, Indian Castle, Herkimer County, NY

  1. 7 CFR 319.37-7 - Postentry quarantine.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... Republic, Germany, Romania, Slovakia, United Kingdom. Althaea spp. (althaea, hollyhock) All except Africa..., Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United Kingdom); and all countries,...

  2. 7 CFR 319.37-7 - Postentry quarantine.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... Canada, Czech Republic, Germany, Romania, Slovakia, United Kingdom. Althaea spp. (althaea, hollyhock) All..., Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United...

  3. 7 CFR 319.37-7 - Postentry quarantine.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... Republic, Germany, Romania, Slovakia, United Kingdom. Althaea spp. (althaea, hollyhock) All except Africa..., Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United Kingdom); and all countries,...

  4. 7 CFR 319.37-7 - Postentry quarantine.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... Republic, Germany, Romania, Slovakia, United Kingdom. Althaea spp. (althaea, hollyhock) All except Africa..., Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United Kingdom); and all countries,...

  5. 7 CFR 319.37-7 - Postentry quarantine.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... Canada, Czech Republic, Germany, Romania, Slovakia, United Kingdom. Althaea spp. (althaea, hollyhock) All..., Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, and United...

  6. Ecosystem Health in Mineralized Terrane-Data from Podiform Chromite (Chinese Camp Mining District, California), Quartz Alunite (Castle Peak and Masonic Mining Districts, Nevada/California), and Mo/Cu Porphyry (Battle Mountain Mining District, Nevada) Deposits

    USGS Publications Warehouse

    Blecker, Steve W.; Stillings, Lisa L.; Amacher, Michael C.; Ippolito, James A.; DeCrappeo, Nicole M.

    2010-01-01

    The myriad definitions of soil/ecosystem quality or health are often driven by ecosystem and management concerns, and they typically focus on the ability of the soil to provide functions relating to biological productivity and/or environmental quality. A variety of attempts have been made to create indices that quantify the complexities of soil quality and provide a means of evaluating the impact of various natural and anthropogenic disturbances. Though not without their limitations, indices can improve our understanding of the controls behind ecosystem processes and allow for the distillation of information to help link scientific and management communities. In terrestrial systems, indices were initially developed and modified for agroecosystems; however, the number of studies implementing such indices in nonagricultural systems is growing. Soil quality indices (SQIs) are typically composed of biological (and sometimes physical and chemical) parameters that attempt to reduce the complexity of a system into a metric of a soil's ability to carry out one or more functions. The indicators utilized in SQIs can be as varied as the studies themselves, reflecting the complexity of the soil and ecosystems in which they function. Regardless, effective soil quality indicators should correlate well with soil or ecosystem processes, integrate those properties and processes, and be relevant to management practices. Commonly applied biological indicators include measures associated with soil microbial activity or function (for example, carbon and nitrogen mineralization, respiration, microbial biomass, enzyme activity. Cost, accessibility, ease of interpretation, and presence of existing data often dictate indicator selection given the number of available measures. We employed a large number of soil biological, chemical, and physical measures, along with measures of vegetation cover, density, and productivity, in order to test the utility and sensitivity of these measures within various mineralized terranes. We were also interested in examining these relations in the context of determining appropriate reference conditions with which to compare reclamation efforts. The purpose of this report is to present the data used to develop indices of soil and ecosystem quality associated with mineralized terranes (areas enriched in metal-bearing minerals), specifically podiform chromite, quartz alunite, and Mo/Cu porphyry systems. Within each of these mineralized terranes, a nearby unmineralized counterpart was chosen for comparison. The data consist of soil biological, chemical, and physical parameters, along with vegetation measurements for each of the sites described below. Synthesis of these data and index development will be the subject of future publications.

  7. Hydrogeologic framework, hydrology, and refined conceptual model of groundwater flow for Coastal Plain aquifers at the Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2005-12

    USGS Publications Warehouse

    Brayton, Michael J.; Cruz, Roberto M.; Myers, Luke; Degnan, James R.; Raffensperger, Jeff P.

    2015-01-01

    The regional hydrogeologic framework indicates that the site is underlain by Coastal Plain sediments of the Columbia, Merchantville, and Potomac Formations. Two primary aquifers underlying the site, the Columbia and the upper Potomac, are separated by the Merchantville Formation confining unit. Local groundwater flow in the surficial (Columbia) aquifer is controlled by topography and generally flows northward and discharges to nearby surface water. Regional flow within the Potomac aquifer is towards the southeast, and is strongly influenced by major water withdrawals locally. Previous investigations at the site indicated that contaminants, primarily benzene and chlorinated benzene compounds, were present in the Columbia aquifer in most locations; however, there were only limited detections in the upper Potomac aquifer as of 2004. From 2005 through 2012, the USGS designed a monitoring network, assisted with exploratory drilling, collected data at monitoring wells, conducted geophysical surveys, evaluated water-level responses in wells during pumping of a production well, and evaluated major aquifer withdrawals. Data collected through these efforts were used to refine the local conceptual flow system. The refined conceptual flow system for the site includes: (a) identification of gaps in confining units in the study area, (b) identification and correlation of multiple water-bearing sand intervals within the upper Potomac Formation, (c) connections between groundwater and surface water, (d) connections between shallow and deeper groundwater, (e) new water-level (or potentiometric surface) maps and inferred flow directions, and (f) identification of major local pumping well influences. The implications of the revised conceptual flow system on the occurrence and movement of site contaminants are that the resulting detection of contaminants in the upper Potomac aquifer at specific well locations can be attributed primarily to either advective lateral transport, direct vertical contaminant transport, or a combination of vertical and lateral movement resulting from changes in water withdrawal rates over time.

  8. U-Pb-Th geochronology of monazite and zircon in albitite metasomatites of the Rožňava-Nadabula ore field (Western Carpathians, Slovakia): implications for the origin of hydrothermal polymetallic siderite veins

    NASA Astrophysics Data System (ADS)

    Hurai, V.; Paquette, J.-L.; Lexa, O.; Konečný, P.; Dianiška, I.

    2015-10-01

    Sodic metasomatites (albitites) occur around and within siderite veins in the southern part of the Gemeric tectonic unit of the Western Carpathians. Accessory minerals of the metasomatites represented by monazite, zircon, apatite, rutile, tourmaline and siderite are basically identical with the quartz-tourmaline stage of other siderite and stibnite veins of the tectonic unit. Statistical analysis of chemical Th-U(total)-Pb isochron method (CHIME) of monazite dating yielded Jurassic-Cretaceous ages subdivided into 3-4 modes, spreading over time interval between 78 and 185 Ma. In contrast, LA-ICPMS 206Pb/238U dating carried out on the same monazite grains revealed a narrow crystallization interval, showing ages of Th-poor cores with phengite inclusions identical within the error limit with Th-rich rims with cauliflower-like structure. The determined lower intercept at 139 ± 1 Ma overlapped the Vallanginian-Berriasian boundary, thus corroborating the model of formation of hydrothermal vein structures within an arcuate deformation front built up in the Variscan basement as a response to Early Cretaceous compression, folding and thrusting. In contrast, associated zircons are considerably older than the surrounding Early-Palaeozoic volcano-sedimentary rocks, showing Neoproterozoic ages. The zircon grains in albitite metasomatites are thus interpreted as fragments of Pan-African magmatic detritus incorporated in the vein structures by buoyant hydrothermal fluids.

  9. Microstructural, modal and geochemical changes as a result of granodiorite mylonitisation - a case study from the Rolovská shear zone (Čierna hora Mts, Western Carpathians, Slovakia)

    NASA Astrophysics Data System (ADS)

    Farkašovský, Roman; Bónová, Katarína; Košuth, Marián

    2016-09-01

    Strong tectonic remobilisation and shear zone development are typical features of the easternmost part of the Veporicum tectonic unit in the Western Carpathians. The granodiorite mylonites in the area of the Rolovská shear zone (Čierna hora Mts) underwent a complex polystage evolution during the Hercynian and Alpine orogenies. Deformation during the latter reached greenschist facies under metamorphic conditions. Mylonites are macroscopically foliated rocks with a stretching lineation and shear bands. Structurally different mylonite types, ranging from protomylonites to ulramylonites with typical grainsize reduction from the margins towards the shear zone centre, have been assessed. The modal mineralogy of the different mylonite types changes considerably. Typical is a progressive decrease in feldspar content and simultaneously the quartz and white mica content increases from protomylonites towards the most strongly deformed ultramylonites. The deformation had a brittle character in less deformed rocks and a ductile one in more deformed tectonites. Obvious chemical changes occur in mesomylonites and ultramylonites. During mylonitisation, the original biotite granodiorite was depleted of Mg, Fe, Na, Ca and Ba, while K, Rb and mainly Si increased considerably. Other (major and trace) elements reflect erratic behaviour due to lateral mobility. Chemical changes indicate the breakdown and subsequent recrystallisation of biotite and feldspars and, in turn, the crystallisation of albite and sericite. REE decrease in ultramylonites due to the breakup of accessory minerals during deformation and alteration.

  10. 75 FR 80526 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-22

    ... Restricted, Pompey, 10001127 Indian Castle Village Site, Address Restricted, Manlius, 10001126 VIRGINIA Bland County Wolf Creek Bridge, Old SR 61-Wolf Creek Rd, Rocky Gap, 10001114 Southampton County...

  11. View of the Warrington Avenue Bridge portal, inbound from Pittsburgh ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the Warrington Avenue Bridge portal, inbound from Pittsburgh - Pittsburgh & Castle Shannon Railroad, Warrington Avenue Bridge, Overbrook Trolley Line, Crossing Warrington Avenue, Pittsburgh, Allegheny County, PA

  12. Elevation of Warrington Avenue Bridge, southbound of Warrington Avenue ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Elevation of Warrington Avenue Bridge, southbound of Warrington Avenue - Pittsburgh & Castle Shannon Railroad, Warrington Avenue Bridge, Overbrook Trolley Line, Crossing Warrington Avenue, Pittsburgh, Allegheny County, PA

  13. View of the Warrington Avenue Bridge portal, outbound from Pittsburgh ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View of the Warrington Avenue Bridge portal, outbound from Pittsburgh - Pittsburgh & Castle Shannon Railroad, Warrington Avenue Bridge, Overbrook Trolley Line, Crossing Warrington Avenue, Pittsburgh, Allegheny County, PA

  14. 78 FR 66780 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-06

    ..., New Castle, IN...... August 12, 2012. Inc. ] 82,983 Parker Hannifin Corporation, Riverside, CA... Spirit Aerosystems, Inc., Zero Wichita, KS......... August 29, 2012. Chaos, Apollo, Butler, CTS,...

  15. Hydrogeologic framework of U.S. Marine Corps Base at Camp Lejeune, North Carolina

    USGS Publications Warehouse

    Cardinell, A.P.; Berg, S.A.; Lloyd, O.B.

    1993-01-01

    The hydrogeologic framework at Camp Lejeune consists of the surficial, Castle Hayne, Beaufort, and Peedee aquifers and intervening confining units. The Castle Hayne aquifer furnishes about 7 million gallons of water per day to Camp Lejeune, but the surficial, Beaufort, and Peedee aquifers, which contain freshwater in places, are not used for supply. The Castle Hayne aquifer is composed of 60 to 90 percent sand and limestone with clay and silt beds, and ranges from 156 to 400 feet thick. Hydraulic conductivity of the aquifer ranges from 14 to 91 feet per day. The Castle Hayne confining unit, which overlies the Castle Hayne aquifer, is composed of silt and sandy clay and averages 9 feet thick where present. This confining unit is incised by the New River and its tributaries, as well as some paleochannels. The effects of pumping from the Castle Hayne aquifer have not significantly affected natural head gradients in the aquifer. However, the potential exists for lateral migration of saltwater where wells are located near streams or paleochannels that have incised the confining unit. Except for one measurement of 960 milligrams per liter chloride in a water sample from the bottom of the Castle Hayne aquifer, dissolved-chloride concentrations in water samples from the Castle Hayne aquifer were less than 120 milligrams per liter. It is not known whether this occurrence of saltwater in the Castle Hayne aquifer is widespread or localized, but its presence indicates a potential for upward movement of saltwater beneath pumped wells.

  16. 77 FR 35384 - Ocean Transportation Intermediary License; Applicants

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ..., Application Type: New NVO & OFF License Rafael Castillo dba Castle Forwarding (OFF), 1100 S. Castlegate Avenue, Compton, CA 90221, Officer: Rafael Castillo, Sole Proprietor (Qualifying Individual), Application...

  17. 15 CFR Supplement No. 1 to Part 743 - Wassenaar Arrangement Participating States

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Participating States Argentina Australia Austria Belgium Bulgaria Canada Croatia Czech Republic Denmark Estonia... New Zealand Norway Poland Portugal Romania Russia Slovakia Slovenia South Africa South Korea...

  18. 15 CFR Supplement No. 1 to Part 743 - Wassenaar Arrangement Participating States

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Participating States Argentina Australia Austria Belgium Bulgaria Canada Croatia Czech Republic Denmark Estonia... New Zealand Norway Poland Portugal Romania Russia Slovakia Slovenia South Africa South Korea...

  19. 15 CFR 740.20 - License Exception Strategic Trade Authorization (STA).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland..., Hong Kong, India, Israel, Malta, Singapore, South Africa, or Taiwan. (d) Conditions—(1) Requirement...

  20. 15 CFR 740.20 - License Exception Strategic Trade Authorization (STA).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., Romania, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Turkey, or the United Kingdom. (2..., Singapore, South Africa, or Taiwan. (d) Conditions—(1) Requirement to furnish Export Control...

  1. 15 CFR 743.3 - Thermal imaging camera reporting.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., Luxembourg, Malta, the Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Turkey, or the United Kingdom must be reported to...

  2. 15 CFR 743.3 - Thermal imaging camera reporting.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., Luxembourg, Malta, the Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Turkey, or the United Kingdom must be reported to...

  3. 15 CFR 743.3 - Thermal imaging camera reporting.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., Luxembourg, Malta, the Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Turkey, or the United Kingdom must be reported to...

  4. 15 CFR 742.4 - National security.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Republic, Estonia, Hungary, Iceland, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia for all... Albania, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark,...

  5. 15 CFR 742.4 - National security.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Republic, Estonia, Hungary, Iceland, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia for all... Albania, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark,...

  6. 15 CFR 742.4 - National security.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Republic, Estonia, Hungary, Iceland, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia for all... Albania, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark,...

  7. 15 CFR 742.4 - National security.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Republic, Estonia, Hungary, Iceland, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia for all... Albania, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark,...

  8. 15 CFR 742.4 - National security.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Republic, Estonia, Hungary, Iceland, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia for all... Albania, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark,...

  9. 76 FR 52687 - Notice of Intent To Prepare a Resource Management Plan (RMP) Amendment and Associated...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ... Associated Environmental Assessment for the Castle Rocks and Cedar Fields Areas, Burley Field Office, ID... may submit comments on issues and planning criteria related to Castle Rocks and Cedar Fields Land Use... resources within the American Falls Archeological District at Cedar Fields from rock climbing and...

  10. 76 FR 69279 - Notice of Extension of Public Comment Period for a Resource Management Plan (RMP) Amendment and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-08

    ... (RMP) Amendment and Associated Environmental Assessment for the Castle Rocks and Cedar Fields Areas, Burley Field Office, ID AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Extension. SUMMARY... Associated Environmental Assessment for the Castle Rocks and Cedar Fields Areas in the Federal Register...

  11. Final Environmental Assessment for Proposed Construction II, Buckley Air Force Base, Colorado

    DTIC Science & Technology

    2004-06-01

    principal sedimentary formations, listed in descending order within the basin: the Castle Rock Conglomerate; the Dawson Arkose ; the Denver, Arapahoe, and...bottom of the basin (USAF, 2000a). The Castle Rock Conglomerate and the Dawson Arkose outcrop south of the base but do not underlie Buckley AFB

  12. 3 CFR 8944 - Proclamation 8944 of March 25, 2013. Establishment of the First State National Monument

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Charles II deeded Pennsylvania to William Penn. To protect the land around New Castle that he had... 1732. To gain access to the Atlantic Ocean for his new Quaker Colony, however, William Penn persuaded... property in the Brandywine Valley (Woodlawn). William Penn landed in New Castle in 1682, and...

  13. The Role of Technology in America's Schools. Hearing before the Subcommittee on Early Childhood, Youth and Families of the Committee on Education and the Workforce. House of Representatives, One Hundred Sixth Congress, Second Session (Washington, DC, March 8, 2000).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and the Workforce.

    The Subcommittee on Early Childhood, Youth and Families, Committee on Education and the Workforce, Washington, DC met in Washington, DC on March 8, 2000 to hear testimony on the role of technology in America's schools. Chairman of the Subcommittee Michael Castle presided. Contents include the opening statements of Chairman Michael Castle and of…

  14. 40 CFR 73.21 - Phase II repowering allowances.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... in the following table Unit Year 2000 adjusted basic allowances RE Burger 1 1273 RE Burger 2 1245 RE Burger 3 1286 RE Burger 4 1316 RE Burger 5 1336 RE Burger 6 1332 New Castle 1 1334 New Castle 2 1485...

  15. 40 CFR 73.21 - Phase II repowering allowances.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... in the following table Unit Year 2000 adjusted basic allowances RE Burger 1 1273 RE Burger 2 1245 RE Burger 3 1286 RE Burger 4 1316 RE Burger 5 1336 RE Burger 6 1332 New Castle 1 1334 New Castle 2 1485...

  16. 40 CFR 73.21 - Phase II repowering allowances.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... in the following table Unit Year 2000 adjusted basic allowances RE Burger 1 1273 RE Burger 2 1245 RE Burger 3 1286 RE Burger 4 1316 RE Burger 5 1336 RE Burger 6 1332 New Castle 1 1334 New Castle 2 1485...

  17. 40 CFR 73.21 - Phase II repowering allowances.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... in the following table Unit Year 2000 adjusted basic allowances RE Burger 1 1273 RE Burger 2 1245 RE Burger 3 1286 RE Burger 4 1316 RE Burger 5 1336 RE Burger 6 1332 New Castle 1 1334 New Castle 2 1485...

  18. 40 CFR 73.21 - Phase II repowering allowances.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... in the following table Unit Year 2000 adjusted basic allowances RE Burger 1 1273 RE Burger 2 1245 RE Burger 3 1286 RE Burger 4 1316 RE Burger 5 1336 RE Burger 6 1332 New Castle 1 1334 New Castle 2 1485...

  19. Longitudinal Comparison of Early Speech and Language Milestones in Children with Cleft Palate: A Comparison of US and Slovak Children

    ERIC Educational Resources Information Center

    Scherer, Nancy J.; Oravkinova, Zuzana; McBee, Matthew T.

    2013-01-01

    The purpose of this study was to compare early speech and language development of children with and without cleft lip and/or palate (CLP) in the US and Slovakia from 6 to 24 months of age. Thirty-two children from the US (eight with CLP and eight noncleft) and Slovakia (eight with CLP and eight noncleft) participated in this study. The children…

  20. Inclusive Education in the Slovak Republic Two Decades after the Dissolution of Czechoslovakia

    ERIC Educational Resources Information Center

    Miškolci, Jozef

    2016-01-01

    The fall of Communist regime in 1989 and the dissolution of Czechoslovakia in 1993 significantly affected the educational system of today's Slovakia. As a sovereign state, Slovakia has ratified the Convention on the Rights of Persons with Disabilities obliging its signatories to practise "inclusive education." This article explores the…

  1. Global Security Contingency Fund: Summary and Issue Overview

    DTIC Science & Technology

    2014-04-04

    seven countries as eligible for this assistance: Nigeria, the Philippines, Bangladesh , Libya, Hungary, Romania, and Slovakia. The Administration...assistance: Nigeria, Philippines, Bangladesh , and Libya, as well as three Central European countries, Hungary, Romania, and Slovakia. In August and...assisting in interagency planning and coordination at the ministerial and operational levels. $8.02 million; PCCF. Bangladesh Special Operations Command

  2. Profile of the Present Slovak Society and Its Regional Differences

    ERIC Educational Resources Information Center

    Podolak, Peter; Michalek, Anton

    2008-01-01

    The article is the first attempt in assessment of the development and the present situation of social structure and stratification in Slovakia. Its principal aim is to develop the profile of the present society in Slovakia, which reflects the pace and complexity of the transformation process and its impact on society. Processing of Micro census…

  3. Aerial view, view south with Hagley area lower right, TylerMcconnell ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Aerial view, view south with Hagley area lower right, Tyler-Mcconnell Bridge middleground, and Henry Clay Village and Walkers Mill in upper background - Charles I. Du Pont House, 162 Main Street, Wilmington, New Castle County, DE

  4. View northwest, Brandywine Creek with Walkers Mill on right, Brecks ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View northwest, Brandywine Creek with Walkers Mill on right, Brecks Mill on left, and the Charles I. Du Pont House in center background - Charles I. Du Pont House, 162 Main Street, Wilmington, New Castle County, DE

  5. 2. Historic American Buildings Survey W. S. Stewart, Photographer Sept.14, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey W. S. Stewart, Photographer Sept.14, 1936 SMOKE HOUSE (EAST ELEVATION) BELIEVED TO HAVE BEEN USED AS BLOCK HOUSE - Thomas Cooch House, 961 Old Baltimore Pike, Newark, New Castle County, DE

  6. Elevation of Warrington Avenue Bridge and cut stone retaining wall ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Elevation of Warrington Avenue Bridge and cut stone retaining wall southbound on Warrington Avenue - Pittsburgh & Castle Shannon Railroad, Warrington Avenue Bridge, Overbrook Trolley Line, Crossing Warrington Avenue, Pittsburgh, Allegheny County, PA

  7. 1. View north along old section of New Bridge Road, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. View north along old section of New Bridge Road, western estate wall and Temple of Love to right - A. I. Du Pont Estate, Junction of State Route 141 & Rockland Road, Wilmington, New Castle County, DE

  8. 10. View west along carillon tower axis from base of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. View west along carillon tower axis from base of tower to gates in western estate wall at SR 141 - A. I. Du Pont Estate, Junction of State Route 141 & Rockland Road, Wilmington, New Castle County, DE

  9. Detail, east truss of south span, showing railing, vertical UL, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail, east truss of south span, showing railing, vertical U-L, diagonal eyebar U-L with turnbuckle - Castle Garden Bridge, Township Route 343 over Bennetts Branch of Sinnemahoning Creek, Driftwood, Cameron County, PA

  10. 16. DETAIL VIEW OF ORNAMENTAL UPPER PORTAL STRUT AND FLORAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. DETAIL VIEW OF ORNAMENTAL UPPER PORTAL STRUT AND FLORAL MOTIF GUSSETS OF SOUTH BRIDGE PORTAL. FACING SOUTHWEST. - Coverts Crossing Bridge, Spanning Mahoning River along Township Route 372 (Covert Road), New Castle, Lawrence County, PA

  11. 17. VIEW OF NORTH BRIDGE PORTAL, SHOWING ORNAMENTAL UPPER PORTAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. VIEW OF NORTH BRIDGE PORTAL, SHOWING ORNAMENTAL UPPER PORTAL STRUT AND GEOMETRIC DECORATED GUSSET. FACING NORTHEAST. - Coverts Crossing Bridge, Spanning Mahoning River along Township Route 372 (Covert Road), New Castle, Lawrence County, PA

  12. 15. VIEW OF SOUTH BRIDGE PORTAL, SHOWING ORNAMENTAL UPPER PORTAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. VIEW OF SOUTH BRIDGE PORTAL, SHOWING ORNAMENTAL UPPER PORTAL STRUT AND GUSSETS (FLORAL MOTIF). FACING SOUTHWEST. - Coverts Crossing Bridge, Spanning Mahoning River along Township Route 372 (Covert Road), New Castle, Lawrence County, PA

  13. 1. VIEW SOUTHEAST SHOWING NORTHWEST (FRONT) ELEVATIONS OF 220 AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW SOUTHEAST SHOWING NORTHWEST (FRONT) ELEVATIONS OF 220 AND 218 KING STREET (HABS NO. DE-129-F) - King Street, 200 Block, 220 King Street (Commercial Building), Wilmington, New Castle County, DE

  14. 1. VIEW SOUTHEAST SHOWING NORTHWEST (FRONT) ELEVATIONS OF 214 AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW SOUTHEAST SHOWING NORTHWEST (FRONT) ELEVATIONS OF 214 AND 212 KING STREET (HABS NO. DE-129-I) - King Street, 200 Block, 214 King Street (Commercial Building), Wilmington, New Castle County, DE

  15. Adult Bed-Wetting: A Concern?

    MedlinePlus

    ... D. Bed-wetting that starts in adulthood (secondary enuresis) is uncommon and requires medical evaluation. Causes of ... Erik P. Castle, M.D. References Adult nocturnal enuresis. National Association for Continence. http://www.nafc.org/ ...

  16. 1. NORTHWEST OBLIQUE AERIAL VIEW OF FORT DELAWARE AND PEA ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. NORTHWEST OBLIQUE AERIAL VIEW OF FORT DELAWARE AND PEA PATCH ISLAND. REMAINS OF SEA WALL VISIBLE IN FOREGROUND AND RIGHT OF IMAGE. - Fort Delaware, Sea Wall, Pea Patch Island, Delaware City, New Castle County, DE

  17. 11. NORTH VIEW OF INNER FACING OF SOUTHEASTERN LEG OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. NORTH VIEW OF INNER FACING OF SOUTHEASTERN LEG OF SEA WALL. SOUTHERN END OF NORTHEASTERN LEG OF SEA WALL IN BACKGROUND. - Fort Delaware, Sea Wall, Pea Patch Island, Delaware City, New Castle County, DE

  18. 4. EAST VIEW OF HEAVILY DETERIORATED SECTION OF SEA WALL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. EAST VIEW OF HEAVILY DETERIORATED SECTION OF SEA WALL LOOKING ACROSS ERODED EASTERN CORNER OF PEA PATCH ISLAND. BUILDING FOUNDATION REMAINS IN FOREGROUND. - Fort Delaware, Sea Wall, Pea Patch Island, Delaware City, New Castle County, DE

  19. NORTHWEST OBLIQUE AERIAL VIEW OF FORT DELAWARE AND PEA PATCH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    NORTHWEST OBLIQUE AERIAL VIEW OF FORT DELAWARE AND PEA PATCH ISLAND. REMAINS OF SEA WALL VISIBLE IN FOREGROUND AND RIGHT OF IMAGE - Fort Delaware, Pea Patch Island, Delaware City, New Castle County, DE

  20. 10. View north from the adjacent B & O railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. View north from the adjacent B & O railroad bridge of portion of the Main truss span over the reservoir of the Augustine Paper Mills, National Register Site. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  1. 6. Historic American Buildings Survey Frank O. Branzetti, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Frank O. Branzetti, Photographer April 18, 1941 (f) EXT.-DETAIL OF WALL & EMBRASURE GRATINGS, LOOKING NORTHEAST - Fort Independence, Castle Island, Boston, Suffolk County, MA

  2. Recurrent Prostate Infection: What Are the Treatment Options?

    MedlinePlus

    ... recurring prostate infection, also known as chronic bacterial prostatitis, is typically treated with antibiotics. This type of ... P. Castle, M.D. References Pontari M. Chronic prostatitis/chronic pelvic pain syndrome. http://www.uptodate.com/ ...

  3. A Medieval Example of Energy Conservation.

    ERIC Educational Resources Information Center

    Porter, William S.; Tremblay, Robert E.

    1994-01-01

    Discusses the operation of the trebuchet, a medieval device used to throw objects over castle walls. The trebuchet does not use torsion or elasticity for power, only gravity. Provides mathematical computations to find the velocity of thrown objects. (MVL)

  4. 102. Photocopy of 1882 plan of Smithsonian grounds annotated through ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    102. Photocopy of 1882 plan of Smithsonian grounds annotated through 1891. Displayed in Great Hall of 'Castle.' SMITHSONIAN PARK - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  5. 40 CFR Appendix B to Part 97 - Final Section 126 Rule: Non-EGU Allocations, 2004-2007

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... MOTIVA ENTERPRISES (FORMERLY STAR ENTERPRISE, DELAWARE CITY PLANT) 0016 002 102 DE New Castle MOTIVA ENTERPRISES (FORMERLY STAR ENTERPRISE, DELAWARE CITY PLANT) 0016 012 118 KY Boyd ASHLAND OIL INC 0004 061...

  6. 40 CFR Appendix B to Part 97 - Final Section 126 Rule: Non-EGU Allocations, 2004-2007

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... MOTIVA ENTERPRISES (FORMERLY STAR ENTERPRISE, DELAWARE CITY PLANT) 0016 002 102 DE New Castle MOTIVA ENTERPRISES (FORMERLY STAR ENTERPRISE, DELAWARE CITY PLANT) 0016 012 118 KY Boyd ASHLAND OIL INC 0004 061...

  7. 4. View north from the south side of the bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. View north from the south side of the bridge noting Sections 1 and 2 of the Metal Bent portions of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  8. 31. View southeast from north side of structure noting detail ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. View southeast from north side of structure noting detail of Section 2 of the Metal Bent portion of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  9. 19. View northeast from the south side of the bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. View northeast from the south side of the bridge noting details of Sections 2, 3, and 4 of the Metal Bent portions of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  10. 15. View north from the adjacent B & O railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. View north from the adjacent B & O railroad bridge of Pier No. 5 and portion of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  11. 18. View west from the center of the structure noting ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. View west from the center of the structure noting Sections 1 and 2 of the Metal Bent portions of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  12. 16. View west from the south side of the bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. View west from the south side of the bridge noting masonry retaining wall and first metal bent section of structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  13. 17. View west from the center of the structure noting ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. View west from the center of the structure noting detail of structural work in Section 1 of the Metal Bent portions of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  14. 7. View north from the adjacent B & O railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. View north from the adjacent B & O railroad bridge of Pier No. 1 and portions of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  15. 8. View north from the adjacent B & O railroad ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. View north from the adjacent B & O railroad bridge of Pier No. 2 and portions of the deck and super-structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  16. 5. View north from the south side of the bridge ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. View north from the south side of the bridge noting Sections 3 and 4 of the Metal Bent portions of the structure. - Augustine Bridge, Brandywine River,Augustine Cutoff, Wilmington, New Castle County, DE

  17. EPA announces additional groundwater investigation at Delaware City PVC Superfund site

    EPA Pesticide Factsheets

    PHILADELPHIA (Oct. 15, 2015) - The U.S. Environmental Protection Agency today announced a new investigation to determine the nature and extent of groundwater contamination at the Delaware City PVC Superfund site in New Castle County.

  18. 76 FR 63608 - Export Trade Certificate of Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-13

    ... Competition and Economic Analysis, International Trade Administration, (202) 482-5131 (this is not a toll-free... (Conshohocken, PA); Castle Metals Aerospace (Oakbrook, IL); CERTON Software, Inc. (Melbourne, FL);...

  19. 1. ENVIRONMENTAL VIEW OF SOUTHEAST PORTION OF LOWER POND AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. ENVIRONMENTAL VIEW OF SOUTHEAST PORTION OF LOWER POND AND SPILLWAY, LOOKING SOUTH - Whitman Estate, Lower Pond Spillway, Approx. .5 mile south of intersection of DE72 & Ebeneezer Church Road, Newark, New Castle County, DE

  20. 2. ENVIRONMENTAL VIEW OF SOUTHEAST PORTION OF LOWER POND AND ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. ENVIRONMENTAL VIEW OF SOUTHEAST PORTION OF LOWER POND AND SPILLWAY WITH FOREBAY IN FOREGROUND, LOOKING SOUTH - Whitman Estate, Lower Pond Spillway, Approx. .5 mile south of intersection of DE72 & Ebeneezer Church Road, Newark, New Castle County, DE

  1. 1. Environmental view looking from the east past the coast ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Environmental view looking from the east past the coast guard station; note, in the background, is the observation tower (HABS No. NH-239-I) - Fort Point, 25 Wentworth Road, New Castle, Rockingham County, NH

  2. 4. INTERIOR VIEW NORTHWEST, ALLEYWAY PASSAGE BETWEEN 216 AND 218 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. INTERIOR VIEW NORTHWEST, ALLEYWAY PASSAGE BETWEEN 216 AND 218 KING STREET SHOWING MASONRY ARCHED CONSTRUCTION SUPPORTING UPPER STORIES - King Street, 200 Block, 216 King Street (Commercial Building), Wilmington, New Castle County, DE

  3. 1. Historic American Buildings Survey W. Gould White, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey W. Gould White, Photographer April 14, 1936 SOUTH ELEVATION - Jacob Dingee House, 105 East Seventh Street (moved to 500 Block North Market Street), Wilmington, New Castle County, DE

  4. 2. David Ames, Photographer, October 1982 VIEW EAST SHOWING WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. David Ames, Photographer, October 1982 VIEW EAST SHOWING WEST (FRONT) ELEVATION - Jacob Dingee House, 105 East Seventh Street (moved to 500 Block North Market Street), Wilmington, New Castle County, DE

  5. LANDSLIDE DAMMED LAKES AT MOUNT ST. HELENS, WASHINGTON.

    USGS Publications Warehouse

    Meyer, William; Sabol, Martha A.; Schuster, Robert; ,

    1986-01-01

    The collapse of the north face of Mount St. Helens on May 18, 1980, and the debris avalanche that resulted blocked outflow from Spirit Lake and Coldwater and South Fork Castle Creeks. Spirit Lake began to increase in size and lakes began to form in the canyons of Coldwater and South Fork Castle Creeks. Coldwater and Castle Lakes would have overtopped their respective blockages in late 1981 or early 1982. Catastrophic flooding would have occurred from the breakout of Coldwater Lake while serious flooding probably would have resulted from the breakout of Castle Lake. As a result, the level of both lakes was stabilized with spillways in 1981. The three blockages are stable against liquefaction and gravitationally induced slope failure. The existence of groundwater in the blockages was observed in piezometers installed between 1981 and 1983. Groundwater mounds with water levels above lake level exist under the crest of all of the blockages.

  6. 8. DETAIL OF NOTCHED CONSTRUCTION ELEMENT IN GRILLAGE AT WESTERN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. DETAIL OF NOTCHED CONSTRUCTION ELEMENT IN GRILLAGE AT WESTERN EDGE OF SOUTHEASTERN LEG OF SEA WALL. TIDE APPROACHING. - Fort Delaware, Sea Wall, Pea Patch Island, Delaware City, New Castle County, DE

  7. 17. INTERIOR VIEW OF WEST TRUSS, SHOWING RAILING, SUSPENSION CABLE, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. INTERIOR VIEW OF WEST TRUSS, SHOWING RAILING, SUSPENSION CABLE, CONNECTION BOLTS AND 'U'-COUPLINGS, LOOKING SOUTHWEST - San Rafael Bridge, Spanning San Rafael River near Buckhorn Wash, Castle Dale, Emery County, UT

  8. 11. View of northwest corner of estate from southwest corner ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. View of northwest corner of estate from southwest corner of fence surrounding base of carillon tower - A. I. Du Pont Estate, Junction of State Route 141 & Rockland Road, Wilmington, New Castle County, DE

  9. 1. VIEW NORTHWEST SHOWING THE SOUTH (FRONT) ELEVATION OF THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW NORTHWEST SHOWING THE SOUTH (FRONT) ELEVATION OF THE LOG GRANARY AND THE EAST (FRONT) ELEVATION OF THE FRAME GRANARY (DE-221-C) - Achmester, Log Granary, Road 429, Route 896 vicinity, Armstrong, New Castle County, DE

  10. Radiation Hard Sensors for Surveillance.

    DTIC Science & Technology

    1988-03-11

    Dark Matter ", Proc. Workshop, Ringberg Castle, Tegerusee May 12-13, 1987 ed. K. Pretzl D.et al., Springer Verlay 1987 D. Perret-Gallix ,ibid 4) A...Low Temperature Detectors for *-., Neutrino/ Dark Matter ", Ringberg Castle, Tegernsee, May 1987. In the following this paper is quoted as UBC, 1987...advantage of the SQUID sensitivity. Multichannel readout capability is presently being buil.I. 30 DISIAIIBUIIU’..AVAILANI..TY Of AeStRAC? 3

  11. Sea-Based Automated Launch and Recovery System Virtual Testbed

    DTIC Science & Technology

    2013-12-02

    will explore the performance of sensors in degraded environments, including electro-optic/infra-red (EO/IR), radar, LIDAR /LADAR, beacon tracking and...linked with other simulation codes, including Matlab Simulink via an S-function allowing any Simulink model to be used with any CASTLE airframe model...processed using in-built CASTLE plotting and analysis functions or exported to Matlab . The desktop simulation supports multiple ship-aircraft

  12. Geologic map of the Hart Peak Quadrangle, California and Nevada: a digital database

    USGS Publications Warehouse

    Nielson, Jane E.; Turner, Ryan D.; Bedford, David R.

    1999-01-01

    The Hart Peak 1:24,000-scale quadrangle is located about 12 km southwest of Searchlight, Nevada, comprehending the eastern part of the Castle Peaks, California, and most of the Castle Mountains and the northwestern part of the Piute Range, in California and Nevada. The Castle Peaks area constitutes the northeasternmost part of the northeast-trending New York Mountains. The Castle Mountains straddle the California-Nevada State line between the Castle Peaks and north-trending Piute Range. The southern part of the Piute Range, near Civil War-era Fort Piute, adjoins Homer Mountain mapped by Spencer and Turner (1985). Adjacent and nearby 1:24,000-scale quadrangles include Castle Peaks, East of Grotto Hills, Homer Mountain, and Signal Hill, Calif.; also Tenmile Well and West of Juniper Mine, Calif. and Nev. The oldest rocks in the Hart Peak quadrangle are Early Proterozoic gneiss and foliated granite that crop out in the northern part of the quadrangle on the eastern flank of the Castle Peaks and in the central Castle Mountains (Wooden and Miller, 1990). Paleozoic rocks are uncommon and Mesozoic granitic rocks are not found in the map area. The older rocks are overlain nonconformably by several km of Miocene volcanic deposits, which accumulated in local basins. Local dikes and domes are sources of most Miocene eruptive units; younger Miocene intrusions cut all the older rocks. Upper Miocene to Quaternary gravel deposits interfinger with the uppermost volcanic flows; the contact between volcanic rocks and the gravel deposits is unconformable locally. Canyons and intermontane valleys contain dissected Quaternary alluvialfan deposits that are mantled by active drainage and alluvial fan detritus.

  13. Presbyterian Patriots: The Historical Context of the Shared History and Prevalent Ideologies of Delaware’s Ulster-Scots who took up Arms in the American Revolution

    DTIC Science & Technology

    2009-05-01

    creation began approximately two years earlier. In many ways, 1774 was a year that saw the preeminence of New Castle County, Delaware‘s northernmost...evolution toward war progressed. In the latter months of 1774 , New Castle County led Delaware in responding to congressional dictates. In December...Colonies and the American Revolution 1774 -1776,‖ ( Master‘s Thesis, Case Western Reserve University 1971), 47. 19 Ibid. Caesar Rodney held the

  14. Dragoon or Cavalryman, Major General John Buford in the American Civil War

    DTIC Science & Technology

    1994-06-03

    Buel, eds., Battles and Leaders of the Civil War (New York: The Centruy Co., 1887; repr., Secaucus, NJ : Castle, no date noted), 1:355, 463; Boatner, 185...Johnson and Clarence C. Buel, eds., Battles and Leaders of the Civil War (New York. The Century Co., 1887; repr., Secaucus, NJ : Castle, no date noted), 1...and Losses at Gettysburg (Hightstown, NJ : Longstreet House, 1986), 107. 55 1t is likely that the six companies of the 1st (West) Virginia with Buford

  15. The world's air transportation services : data as to passengers, mail, and goods carried by American and European transportation services

    NASA Technical Reports Server (NTRS)

    1922-01-01

    This report presents detailed descriptions, statistics, and graphs on European and American air transport. The European countries listed are Belgium, Czecho-Slovakia, Denmark, France, Germany, Great Britain, Holland, and Italy.

  16. 32 CFR 750.13 - Claims: Single service responsibility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Poland, Romania, Slovakia, Slovenia and Switzerland, and as the Receiving State Office in the United... Refugee Crisis Area are also assigned to the Army. (2) Department of the Navy: Bahrain, Greece,...

  17. 32 CFR 750.13 - Claims: Single service responsibility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., Poland, Romania, Slovakia, Slovenia and Switzerland, and as the Receiving State Office in the United... Refugee Crisis Area are also assigned to the Army. (2) Department of the Navy: Bahrain, Greece,...

  18. 32 CFR 750.13 - Claims: Single service responsibility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., Poland, Romania, Slovakia, Slovenia and Switzerland, and as the Receiving State Office in the United... Refugee Crisis Area are also assigned to the Army. (2) Department of the Navy: Bahrain, Greece,...

  19. 32 CFR 750.13 - Claims: Single service responsibility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Poland, Romania, Slovakia, Slovenia and Switzerland, and as the Receiving State Office in the United... Refugee Crisis Area are also assigned to the Army. (2) Department of the Navy: Bahrain, Greece,...

  20. Jobbik: A Better Hungary at the Cost of Europe

    DTIC Science & Technology

    2014-03-01

    and Iran. Meanwhile, the group rattles sabers—and nerves —on Hungary’s uneasy borders with Slovakia and Romania, states with significant Magyar...to forge relations with, among other Eastern countries, Russia, China, and Iran. Meanwhile, the group rattles sabers—and nerves —on Hungary’s uneasy...group rattles sabers—and nerves —on Hungary’s uneasy borders with Slovakia and Romania, states with significant Magyar minorities. The party’s 16