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  1. Geim, Prof. Sir Andre Konstantin

    Indian Academy of Sciences (India)

    Fellow Profile. Elected: 2015 Honorary. Geim, Prof. Sir Andre Konstantin FRS. Date of birth: 21 October 1958. Address: Royal Society Research Professor, University of Manchester, Oxford Road, Manchester M13 9PL, UK Contact: Office: (+44-161) 275 4120. Email: geim@manchester.ac.uk. YouTube; Twitter; Facebook ...

  2. Presentations at TENCompetence Workshop in Sofia, Bulgaria. March 30th-31st, 2006

    NARCIS (Netherlands)

    Several

    2006-01-01

    Several (2006). Presentations at International Workshop in Learning Networks for Lifelong Competence Development. March, 30-31, 2006, Sofia, Bulgaria: TENCompetence Conference. The full proceedings can be downloaded at: http://hdl.handle.net/1820/836.

  3. Russki Otello / Konstantin Artjuhhov ; interv. Nikolai Hrustaljov

    Index Scriptorium Estoniae

    Artjuhhov, Konstantin

    2002-01-01

    Vene režissöör Konstantin Artjuhhov vestleb Gatshina festivalil "Kirjandus ja kino" ajaloolise dokumentaalfilmist, lähemalt oma festivalil žürii eripreemia saanud filmist "Annibali imelik elu" ("Strannaja zhizn Annibala"). Film jutustab Aleksandr Pushkini vaarisast Abram Hannibalist (1696-1781), kelle elust suur osa möödus Eestis

  4. Crcic!!! / Konstantin Crcic ; interv. Ingrid Sembach-Sakias

    Index Scriptorium Estoniae

    Crcic, Konstantin

    2006-01-01

    Tallinnas viibinud saksa disainer Konstantin Crcic ajavaimu väljendumisest disainis, rahvuslikust disainist, tooli disainimisest, tehnoloogia puudulikkusest, oma loomingust, toolist "Chair_One" (2001-2004), toote funktsioonist, hea kvaliteediga asjade hinnast

  5. Evaluation of antimicrobial resistance among Salmonella and Shigella isolates in the University Hospital "St. George," Plovdiv, Bulgaria.

    Science.gov (United States)

    Petrov, Michael M; Petrova, Atanaska; Stanimirova, Irina; Mircheva-Topalova, Marina; Koycheva, Lalka; Velcheva, Rayna; Stoycheva-Vartigova, Mariana; Raycheva, Ralitsa; Asseva, Galina; Petrov, Petar; Kardjeva, Velichka; Murdjeva, Marianna

    2017-03-01

    The aim of this work is to study the epidemiology and antimicrobial resistance to the most commonly used antibiotics for the treatment of acute gastroenteritis caused by Salmonella and Shigella at the largest Bulgarian hospital-University Hospital "St. George," Plovdiv-for the period 2009-2013. Two hundred ninety strains were in vitro tested for resistance to 15 antimicrobial agents. The presence of extended-spectrum beta-lactamases (ESBLs) was demonstrated by a variety of specialized tests. For comparison, a collection of 28 strains submitted by the National Reference Laboratory (NRL) "Enteric Infections" at the National Center of Infectious and Parasitic Diseases (NCIPD), Sofia, was also tested for the production of ESBLs. In isolates, phenotypically demonstrated as ESBL producers, polymerase chain reaction (PCR) detection of the genes bla-CTX-M, bla-SHV, and bla-TEM was performed. Among the 290 tested isolates, only two- Salmonella serotype Livingstone and Shigella flexneri-were phenotypically proven to be ESBL producers. Only 4 strains from the collection of 28, submitted from the NRL "Intestinal Infections" in NCIPD, Sofia, were phenotypically confirmed as ESBL producers. The presence of the bla-CTX-M gene was detected in all of the tested strains (4 from NRL, NCIPD, Sofia, and 2 from the University Hospital St. George, Plovdiv), the bla-SHV gene only in strain S. Livingstone from Plovdiv, and the bla-TEM gene in two from Sofia and one (again S. Livingstone) from Plovdiv. In conclusion, Salmonella and Shigella isolates from patients hospitalized at the University Hospital St. George, Plovdiv, with acute gastroenteritis demonstrate good susceptibility to the most commonly used antibiotic agents, including azithromycin.

  6. A Bit of History of Russophilism and Rusofobstvo in Bulgaria

    Directory of Open Access Journals (Sweden)

    Kosik Viktor

    2016-04-01

    Full Text Available The text of the article is associated with well-known in the history of the phenomena of russophilism a and rusofobstvo in Bulgaria in the nineteenth century. For complex historical background, rich in political surprises, these two opposite phenomena represented in the sayings and poems of the representatives of the Bulgarian national-minded intellectuals — him P., Rakowski, Z. Stoyanov, L. Karavelov, I. Vazov. Some of them were afraid of turning Bulgaria into a Russian province, others saw in the mighty Orthodox and Slavic Russia salvation of his homeland, his people. Still others saw the future of their country in Alliance with the Ottoman Empire and the creation of a dual Turkish-Bulgarian monarchy. Was observed and the change in its position as L. Karavelov underlining in his lines fortress of the Russian-Bulgarian friendship. Marked and attitude of Russian thought through reflections of a Russian diplomat, philosof, and publicist Konstantin Nikolaevich Leontiev to Bulgaria, the Russian-Bulgarian relations, which seemed to him not unlike many of his contemporaries, rainbow. Considerable attention is paid to the «troubled» by many parameters time when, after the Russo-Turkish war of 1877–1878 signifi cant part of the Bulgarian lands had the opportunity to form their own state in the form of a de facto independent from the Ottoman Empire Bulgarian principalities, in which the processes of russophilism and rusofobstvo not only not subsided, but has been further aggravation, especially after accomplished without the knowledge of Russia, the unification of Principality of Bulgaria with southern Bulgaria, not having statehood. In conclusion, given a brief description of russophilism and rusofobstvo.

  7. Dominance of multidrug-resistant Denmark(14)-32 (ST230) clone among Streptococcus pneumoniae serotype 19A isolates causing pneumococcal disease in Bulgaria from 1992 to 2013.

    Science.gov (United States)

    Setchanova, Lena Petrova; Alexandrova, Alexandra; Dacheva, Daniela; Mitov, Ivan; Kaneva, Radka; Mitev, Vanio

    2015-02-01

    A pneumococcal conjugate vaccine (PCV10) was introduced in Bulgarian national immunization program since April 2010. Clonal composition based on pulsed-field gel electrophoresis and multilocus sequence typing genotyping of 52 serotype 19A Streptococcus pneumoniae isolates was analyzed. These were invasive and respiratory isolates collected between 1992 and 2013 from both children (78.8% clone. The most frequent sequence type (ST) was ST230 (48.1%) and together with four other closely related STs (15.4%), belonging to ST1611, ST276, ST7466, and ST2013, which were single- and double-locus variants; they were included in the main CC230. The disappearance of highly drug-resistant ST663 clone and emergence of new clones as CC320 and CC199 was also observed among the rest 19A isolates. A comparison of clonal composition between invasive and noninvasive isolates did not show a great genetic diversity among both kinds of isolates. Continuous surveillance of serotype 19A population following the introduction of PCV10 is essential to evaluate the impact of the vaccine on the epidemiology of this serotype.

  8. Dinastija Bondartshukov : pokolenije next / Aljona Bondartshuk, Konstantin Krjukov ; interv. Maria Mart

    Index Scriptorium Estoniae

    Bondartshuk, Aljona

    2006-01-01

    Kuulsa näitlejate-lavastajate perekonna nö kolmas põlvkond - Konstantin Krjukov, kes mängis oma onu Fjodori debüütfilmis "9. rood" ja tema ema - Sergei Bondartshuki tütar Aljona jutustavad oma pere minevikust ja praegustest tegemistest

  9. Pätsi kiri Soome saadikule juulis 1940 / Hellar Grabbi, Konstantin Päts

    Index Scriptorium Estoniae

    Grabbi, Hellar, 1929-

    2005-01-01

    1940. aasta juulis koostatud märgukirja sarnast läkitust on hakatud kutsuma ka K. Pätsi poliitiliseks testamendiks. Kirja kohaletoimetamise lugu ja Ella Grabbi roll selles. Lisa: Konstantin Pätsi kiri. Lk. 91-92

  10. Power economy of Bulgaria

    International Nuclear Information System (INIS)

    Kovatschew, D.

    1975-01-01

    After a description of the development of the power economy of Bulgaria after World War 2, the author states that of all the native primary energy sources, brown coal plays the most important part in heat and power generation. Of the lucrative water power, only 50% will be made available at the end of 1975 and only 75% in ten years. The future power economy - and, as a result, the future standard of living - of Bulgaria depend to a great degree on the import of energy carriers and the construction of nuclear power stations. Bulgaria will be the first Balkan country to use nuclear energy. The two pressure water reactors of Kosloduj will provide 880 MWe after their start-up. (GG/AK) [de

  11. African Journals Online: Bulgaria

    African Journals Online (AJOL)

    ... Botswana, Brazil, British Indian Ocean Territory, Brunei Darussalam, Bulgaria, Burkina Faso, Burundi, Cabo Verde, Cambodia, Cameroon, Canada, Cayman Islands, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo, Democratic Republic, Congo, Republic, Costa Rica, Côte d'Ivoire, Croatia, Cuba ...

  12. ENERDATA energetic line: Bulgaria

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    Here is a brief description of the energy situation in Bulgaria: in first is given who is responsible of energy policy and then the energy resources and supplies are detailed; the situation of nuclear power is noticed and then the consumption is reviewed with which sector is consumer and how much does it consumes. 2 figs., 1 tab

  13. Didactics and dialectics of modern movement architecture heritage: Konstantin Stepanovich Melnikov

    Directory of Open Access Journals (Sweden)

    Semenov Vadim Nikolaevich

    2014-09-01

    Full Text Available In the beginning of the 21st century Melnikov's heritage (KM-Heritage - one of modern architecture apostles - stayed in awful condition. Memories of Melnikov's creative and pedagogical activities were practically lost. In view of this situation in 1995 Creative Youth Center named after K.S. Melnikov (TM-KM Center was formed in MGAKHIS, in which K.S. Melnikov had been working for the last 16 years of his life. Student's research work of the lost KM-Heritage reconstruction was organized. In 2002 the results of the Center activities were examined by Russian Academy of Architecture and Construction Sciences and the Declaration was approved. The Declaration purpose was to join the efforts of the leading domestic and foreign public and state organizations for the complex solving of up-to-date KM-Heritage problems. Public, research-practical training and educational Center of architect Konstantin Stepanovich Melnikov (KM-CENTER was formed on KM-TM Сenter basis. Dialectical research method of KM-Heritage objects in frames of student's sciencerequired working out special didactic bases and system organization of their continuous studying, research and design reconstruction in a close connection with the educational process. First-year students were involved in scientific process and continued their research activity up to diploma defense. First-year students joined the "senior" colleagues’ research process. The accepted system let students to be absorbed consecutively in cultural heritage objects structure and to form complete picture of their life cycles. The investigated objects are structured and analyzed by students at all the disciplines studied in high school. Creative groups are formed by students of all years, who have foreign languages and information technology skills. Leadership is carried out by graduators and young experts of KM-CENTER. The continuous, structured system of students immersing into the studied object promotes gradual

  14. Thysanoptera of Bulgaria

    Directory of Open Access Journals (Sweden)

    Olia Karadjova

    2015-05-01

    Full Text Available The present checklist includes data on the species composition, geographic distribution and feeding preferences of thrips species in Bulgaria. In total, 155 species in 48 genera are listed. Of these, 125 species belong to suborder Terebrantia and include 103 species of 33 genera in family Thripidae, 14 species of two genera in Aeolothripidae, seven species of two genera in Melanthripidae and one species in Fauriellidae. In suborder Tubulifera, 30 species of 10 genera in the single family Phlaeothripidae are listed. Of the 155 Bulgarian thrips species, 87.7% are phytophagous, 4.5% are obligate predators, 5.8% are mycophagous and 1.9% are with unknown feeding preferences. Fourteen pest species are listed for Bulgaria, of which Frankliniella occidentalis, Thrips tabaci and Haplothrips tritici are of economic importance. The list provides detailed information on the horizontal and vertical distribution of Thysanoptera in 5 regions and 45 subregions of Bulgaria. The present paper also includes an evaluation of the biodiversity of Thysanoptera and the extent to which each region of the country has been studied.

  15. Analysis of Climate Change in Southeastern Bulgaria and Northwestern Turkey

    International Nuclear Information System (INIS)

    Alexandrov, Vesselin; Aksoy, Hafzullah; Dakova, Snejana; Dahamsheh, Ahmad

    2004-01-01

    An analysis of climate change in two neighbor regions in Bulgaria and Turkey was done. Annual and seasonal variability of air temperature and precipitation in Southeastern Bulgaria and Northwestern Turkey during the period 1961-2000 was studied. Different sources were used to complete the required input weather data. For assessing climate trends some techniques such as anomalies, polynomial, linear fit, moving average as well as the Mann-Kendall test were applied. Drought episodes during the late 20th century in the selected regions were defined and discussed. Climate change scenarios for the 21st century (e.g. 2020, 2050, 2080) were also created for Southeastern Bulgaria and Northwestern Turkey. HadCM3 scenarios (including A2 and B2 IPCC SRES emission scenarios) with high resolution (10'x 10') were applied for this purpose. A special attention was paid on the projected precipitation. (Author)

  16. Uranium geology of Bulgaria

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Three major uranium districts containing several deposits, plus 32 additional deposits, have been identified in Bulgaria, all of which are detailed geologically in this article. Most of the deposits are located in the West Balkan mountains, the western Rhodope mountains, and the Thracian Basin. A few deposits occur in the East Balkan, eastern Rhodope and Sredna Gora mountains. The types of deposits are sandstone, vein, volcanic, and surficial. Sandstone deposits are hosted in Permian and Tertiary sediments. In early 1992, fifteen deposits were being exploited, of which roughly 70 percent of the uranium produced was being recovered using in-situ leaching (ISL) methods. The remainder was being recovered by conventional underground mining, except for one small deposit that utilized open-pit methods. Fifteen other Bulgarian deposits had been exhausted, while five deposits were still in the exploration stage. Uranium production began in Bulgaria in 1946, and cumulative production through 1991 exceeded 100 million pounds equivalent U3O8. Current annual production is on the order of one million pounds equivalent U3O8, about 750 thousand pounds of which are recovered by ISL operations

  17. Konstantin Sigov, «Pravda» nel contesto del vocabolario europeo degli «intraducibili». II parte

    Directory of Open Access Journals (Sweden)

    Stefania Sini

    2013-06-01

    Full Text Available Presentiamo in prima traduzione italiana dal russo la seconda parte dello studio di Konstantin Sigov dedicato al termine pravda, al suo complesso spettro semantico e alla storia del concetto nei suoi usi, effetti e valori molteplici e interdipendenti: filosofici, teologici, giuridici e politici. La prima parte del saggio è stata pubblicata nello scorso numero di Enthymema (7, 2012: 15-25

  18. President lahkub areenilt : Konstantin Pätsi viimane avalik esinemine 21. juunil 1940. a. / Olev Liivik, Hiljar Tammela

    Index Scriptorium Estoniae

    Liivik, Olev, 1975-

    2010-01-01

    21. juunil 1940. aastal Kadrioru presidendilossi ees toimunud meeleavalduse ning Konstantin Pätsi pöördumise kajastustest ja tõlgendustest järgneva 70 aasta jooksul ilmunud kirjutistes (ajakirjanduses, mälestustes, akadeemilistes ajalookäsitlustes, ilukirjanduses)

  19. LABOR DISCRIMINATION IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Vyara Slavyanska

    2017-03-01

    Full Text Available Labor discrimination is a phenomenon with very serious social and economic consequences, which has increased actuality and importance in Bulgaria nowadays. Because of the high price of discrimination, building effective anti-discrimination legislation occupies a special place in the policy of the European Union. Despite the European directives, the presence of anti-discrimination legislation and the broadly declared anti-discrimination inclinations in our country, these are absolutely not enough for providing environment of equality, with a climate of respect and tolerance to the differences. It turns out that certain groups are definitely victims of labor discrimination. In this connection the present article consecutively identifies these groups, as well as the reasons for their discrimination, underlining the necessity and benefits of the integration of the different.

  20. Amblyopia screening in Bulgaria.

    Science.gov (United States)

    Oscar, Alexander; Cherninkova, Sylvia; Haykin, Vasil; Aroyo, Ani; Levi, Alina; Marinov, Nikolay; Kostova, Stanislava; Elenkov, Chavdar; Veleva, Nevyana; Chernodrinska, Violeta; Petkova, Iva; Spitzer, Jeffrey

    2014-01-01

    To determine the prevalence of amblyopia and the average age at first ophthalmological examination of school-aged children from northwestern Bulgaria. Visual acuity testing, stereopsis, orthoptics, ocular motility, non-cycloplegic refraction, direct ophthalmoscopy, and external ocular inspection were performed. Cycloplegic refraction and indirect ophthalmoscopy were done as necessary. A total of 2,054 children (1,020 girls and 1,034 boys) were divided into three age groups: 6 to 8 years (803 children), 8 to 10 years (719 children), and 10 to 12 years (530 children). A total of 1,861 children (90.6%) received their first examination: 754 (93.9%) aged 6 to 8 years, 638 (88.7%) aged 8 to 10 years, and 469 (88.2%) aged 10 to 12 years. Amblyopia was detected in 88 children (4.3%): 42 (5.2%) aged 6 to 8 years, 27 (3.8%) aged 8 to 10 years, and 19 (3.6%) aged 10 to 12 years. The first group had higher prevalence compared to countries with well-developed screening programs. Refractive errors were detected in 403 children (19.7%): 125 (15.6%) aged 6 to 8 years, 146 (20.3%) aged 8 to 10 years, and 132 (24.8%) aged 10 to 12 years. The estimated prevalence increases with age. Strabismus was detected in 24 children (1.2%): 8 (1.0%) aged 6 to 8 years, 7 (1.0%) aged 8 to 10 years, and 9 (1.7%) aged 10 to 12 years. The lack of screening programs in Bulgaria is the main reason for late diagnosis of amblyopia. The "Do Good "project provided eye examination of school-aged children aged 6 to 12 years, when amblyopia is curable. This model could be used in establishing a Bulgarian national screening program. Copyright 2014, SLACK Incorporated.

  1. STATUS, PROBLEMS AND PROJECTS FOR DEVELOPMENT OF DISTRICT, URBAN PLANNING AND ARCHITECTURE IN BULGARIA IN EARLY 21ST CENTURY (AGAINST THE BACKGROUND OF THE MARKET ECONOMY AND THE UPCOMING FINANCIAL AND ECONOMIC CRISIS. PART 1

    Directory of Open Access Journals (Sweden)

    Kovachev Atanas Dimitrov

    2012-10-01

    Full Text Available The author provides an overview of the main urban planning trends in the present-day Bulgaria. The author also demonstrates principal approaches to area planning and provides examples of master plans of major cities of the country. The author emphasizes the need to resolve the environmental problems of urban territories, to develop their public transportation networks, resorts, landscape gardening, and a special role of historic and archeological monuments in the present-day cities. Today, multiple hierarchically arranged plans of districts and towns are being developed in accordance with the Law on area arrangement of 2001. There are three levels of area planning in Bulgaria: strategic, tactical and operative/applied. The level of strategic planning covers the territory of the whole country (or its major parts, including regions and clusters of communities. The second level of area planning represents a tactical level. It is applied to smaller sections of the territory (communities, towns and it converts into more detailed planning of the territory if compared to the top level of area planning. The general structure of the territory is developed at this level of planning. This level includes master plans of cities and towns. The third level, the level of operative/ applied planning, is applied to separate parts of populated areas, even particular sites. This level is characterized by detailed elaboration and it serves as a link to architectural planning. This level incorporates detailed area plans.

  2. The Electronic Agora of the British Society in Bulgaria

    Directory of Open Access Journals (Sweden)

    D. Rangelova

    2015-09-01

    Full Text Available H. Rheyngold (1993 introduces the concept of "electronic agora", claiming that virtual communities act on the square - an open space where it all happens. The theoretical framework of this paper will be set by the theory of Schutz for multiplication of reality and will build on the theory of Muggleton virtual identity. Commonwealth in Bulgaria communicates in a parallel to the real world to the virtual. Through virtual identity can reinvent itself, moving freely between multiple online roles, to be the opposite sex, younger, older, anonymous and thus to avoid the presentation of the true self. What roles occupy the British in Bulgaria in the early 21st century in cyberspace and how it used? Do they experiment with their identity? Do they develop strong relationships in social groups? Answers to these questions will be looking for in this study.

  3. Doing Business Reform Memorandum : Bulgaria

    OpenAIRE

    World Bank Group

    2015-01-01

    Bulgaria experienced strong economic growth prior to and shortly after joining the European Union (EU) in 2007. Under the better regulation program, the government adopted over 100 measures to reduce the regulatory and administrative burden, but no formal mechanism was introduced to regularly monitor and review its implementation at the national or municipal level. Some areas, in which ent...

  4. International Trends in Health Science Librarianship Part 19: The Balkan States (Bulgaria and Croatia).

    Science.gov (United States)

    Kirilova, Savina; Skoric, Lea

    2016-09-01

    This is the 19th in a series of articles exploring international trends in health science librarianship in the 21st century. The focus of the present issue is the Balkan Region (Bulgaria and Croatia). The next regular feature column will investigate two other Balkan states - Serbia and Slovenia. JM. © 2016 Health Libraries Group.

  5. Satisfaction of inpatients with acute coronary syndrome in Bulgaria

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    Geraedts Max

    2008-07-01

    Full Text Available Abstract Background Patient satisfaction constitutes an important indicator for the quality of care. During the last years, Bulgaria changed its socialist health care system to a market-driven system. Despite the fact that the improvement of health care quality and patient satisfaction were put on top of the list of goals for the health care reforms, no studies of patient satisfaction with inpatient care have been conducted so far. Since cardiovascular diseases are amongst the major causes of death in Bulgaria, and strenuous efforts have been made to improve the quality of medical care of patients with acute coronary syndrome (ACS during the last years, patient satisfaction in this group can be seen as an important example of the Bulgarian reforms. This study therefore investigates patient satisfaction of inpatients with ACS. Methods We performed structured face-to-face interviews with all patients with ACS, residing in a representative Bulgarian region who were discharged from hospitals in this region between September 1st and December 31st, 2004. We surveyed their socio-demographic status, overall satisfaction, change in complaints, self-perceived health status, functional possibilities in activities of daily living, satisfaction with life and self-reported condition at admission. We used descriptive methods as well as t-tests, chi-square tests, and logit models for data analysis. Results Face-to-face interviews were carried out in 394 cases, of which 53.6% were men and 46.4% were women. 24% of the patients were satisfied with inhospital treatment, 62% were satisfied to some extent, and 14% were unsatisfied. The overall satisfaction of patients with ACS was significantly associated (p Conclusion ACS patient satisfaction with inhospital treatment in Bulgaria shows much room for improvement. Information obtained from satisfaction studies could be used at decision-making and hospital-management levels for improving new strategies and structural

  6. Veel Konstantin Pätsist ja tema suhetest Nõukogude Liidu Tallinna saatkonnaga. Kas ainult Nõukogude diplomaatide silmade läbi? / Magnus Ilmjärv

    Index Scriptorium Estoniae

    Ilmjärv, Magnus, 1961-

    2009-01-01

    Eesti riigivanema, Riigikogu liikme ja Eesti-Nõukogude Kaubanduskoja juhatuse esimehe Konstantin Pätsi suhetest Nõukogude Liidu Tallinna saatkonnaga 1920. aastatel ning 1930. aastate algul. Eesti-Nõukogude Kaubanduskoja loomisest, välisminister Kaarel Robert Pusta ametist tagandamisest, Eesti-Nõukogude Liidu kaubanduslepingu sõlmimisest ja Pätsi kaasamisest Naftasündikaadi juriskonsuldiks

  7. Catalog of Investment Projects in Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-10-15

    This catalog includes information about 129 potential investment projects in Bulgaria and was developed by a team of experts from InvestBulgaria Agency in cooperation with municipalities and private companies. The document presents in brief general facts about the regions in Bulgaria. Projects are divided into the following categories: Tourism, Manufacturing, Urban Planning, Real Estate, Environment and renewable energy sources, Commerce, and Innovative and creative projects. The catalog provides detailed information about each project such as: status of the project, location, ownership, infrastructure, estimated value, contact information, etc.

  8. Bulgaria mental health country profile.

    Science.gov (United States)

    Tomov, Toma; Mladenova, Maya; Lazarova, Irina; Sotirov, Vladimir; Okoliyski, Mihail

    2004-01-01

    The mental health profile of Bulgaria has been compiled and following analysis of both the factual findings and the process of data collection a report has been prepared. The subject of discussion in the paper concerns several major findings: the discrepancy between what the policy documents state and the actual situation in mental health; the organizational culture, which alienates; and the peculiarities of the process of change and how it is driven under political pressure from outside the country. Analysis extends to encompass the influence of the general health reform on the mental health sector, the deficits of the leadership and how they impact on the effectiveness of the system, and the interdependence between the country's economy and the health sector. A conclusion is made about the need to consolidate the public health approach using the lever of international collaboration in the field of mental health.

  9. WRF-Fire Applied in Bulgaria

    OpenAIRE

    Dobrinkova, Nina; Jordanov, Georgi; Mandel, Jan

    2010-01-01

    WRF-Fire consists of the WRF (Weather Research and Forecasting Model) coupled with a fire spread model, based on the level-set method. We describe a preliminary application of WRF-Fire to a forest fire in Bulgaria, oportunities for research of forest fire models for Bulgaria, and plans for the development of an Environmental Decision Support Systems which includes computational modeling of fire behavior.

  10. Spent nuclear fuel in Bulgaria

    International Nuclear Information System (INIS)

    Peev, P.; Kalimanov, N.

    1999-01-01

    The development of the nuclear energy sector in Bulgaria is characterized by two major stages. The first stage consisted of providing a scientific basis for the programme for development of the nuclear energy sector in the country and was completed with the construction of an experimental water-water reactor. At present, spent nuclear fuel from this reactor is placed in a water filled storage facility and will be transported back to Russia. The second stage consisted of the construction of the 6 NPP units at the Kozloduy site. The spent nuclear fuel from the six units is stored in at reactor pools and in an additional on-site storage facility which is nearly full. In order to engage the government of the country with the on-site storage problems, the new management of the National Electric Company elaborated a policy on nuclear fuel cycle and radioactive waste management. The underlying policy is de facto the selection of the 'deferred decision' option for its spent fuel management. (author)

  11. Stakeholder analysis for coppice forestry in Bulgaria

    Directory of Open Access Journals (Sweden)

    IvayloVelichkov

    2009-11-01

    Full Text Available The study analyzes the state of coppice forestry in Bulgaria during last 18 years. Stakeholders and their interests and preferences in coppice forests are explored and assessed. Forests restitution process in Bulgaria started in 1997 and has not been finished yet. Nevertheless, significant further changes of the current ownershipdistribution are not expected. By the end of 2007, the state was the biggest coppice forest owner/stakeholder in Bulgaria with 71.3% of all coppice forests being state property. The other two important stakeholders are the municipalities (14.0% and private owners (12.0%. Currently, forest owners' number in Bulgaria exceeds 1million, the average holding area being smaller than 1 ha. Only 150 individual plots are larger than 50 ha. The majority of private owners aim at taking maximum and immediate profit from their recently restituted forest properties. In most cases that reflects in clearcuts. Coppice forests management has been one of the problematicissues of Bulgarian forestry for decades. Despite of forest authorities significant efforts, the area of coppice forests in Bulgaria (1.78 million ha in 2007 remained unchanged for a period of 50 years. The official forest policy is still aimed at conversionof coppice forests into seed ones through different silvicultural methods. That policy is applied to almost all coppice forests regardless of their ownership.

  12. PREREQUISITES FOR DEVELOPMENT OF SPA TOURISM IN BULGARIA

    OpenAIRE

    Manuela Vucheva

    2016-01-01

    The demand for spa tourism in Bulgaria has increased 3 times in the last five years. Worldwide demand for spa for travel increased 2 times since 2004. Indications show that spa tourism is developing in a positive direction, both in Bulgaria and abroad. In Bulgaria there are 25 spa destinations where there are hydromineral fields and complexes for accommodation and rest. The paper provides key conclusions in relation to the development of spa tourism in Bulgaria and recommendations for improve...

  13. The renewable energy resources in Bulgaria

    International Nuclear Information System (INIS)

    Ivanov, P.; Lingova, S.; Trifonova, L.

    1996-01-01

    The paper presents the results from the joint study between the National Laboratory of Renewable Energy Resources of USA and the National Institute of Meteorology and Hydrology, Sofia (BG). The geographical distribution of solar and wind energy potential in Bulgaria as well as inventory of biomass is studied. Calculation of total, available and reserve solar and wind resources is performed. Comparative data on all kind of renewable energy resources in Bulgaria are presented. The evaluation of economically accessible resources and feasibility of implementation of specific technologies is given. 7 refs., 1 tab

  14. Country policy profile - Bulgaria. April 2015

    International Nuclear Information System (INIS)

    2015-04-01

    According to the Directive 2009/28/EC of the European Parliament and of the European Council on the promotion of the use of energy from renewable sources the target for the share of energy from renewable sources in gross final energy consumption in the year 2020 for Bulgaria is 16%, whereas in 2012 it reached 17,9%. Renewable electricity in Bulgaria is promoted primarily through a feed-in tariff. Producers are contractually entitled against the grid operator to the purchase and payment of electricity at a guaranteed price. The use of renewable energy for heating and cooling is promoted through a subsidy from the European Regional Development Fund and through an exemption for building owners from property tax. Main Bulgarian support scheme for renewable energy in transport is a quota system. There is a professional training programme for RES-installers as wells as a building obligation for the use of renewable heating and for the exemplary role of public authorities. This report monitors the policy changes after the release of the 2013 Progress Report for Bulgaria and is regularly updated. Recent RES policy changes in Bulgaria involve imposing a fee of 20% on the production of electricity in solar and wind power plants, however this decision was set aside due to the unconstitutional nature of this regulation

  15. CERN exhibition a big hit in Bulgaria

    CERN Multimedia

    2005-01-01

    The first CERN exhibition in Bulgaria attracted many visitors. In the first ever CERN exhibition to be held in Bulgaria, over 1,400 visitors, many of them students and young physicists, visited the 10-day event in Sofia. The CERN mini-exhibition took place at the National Earth and Mankind Museum between 8 and 17 November. Permanently staffed by young physicists from Sofia University, there were exhibits on display about research activities at CERN, as well as four additional posters describing Bulgaria's participation. The inauguration took place on the morning of 8 November in the presence of the Vice-Minister for Science and Education, Mrs. Vanya Dobreva, and some 200 guests. A series of short speeches were followed by a visit to the exhibition. CERN's representative at the event, Ray Lewis, was then asked by Professor Matey Mateev, President of the Union of Physicists in Bulgaria, to say a few words on behalf of the Organization. Numerous journalists were also present at the inauguration. A painting enti...

  16. Cryoseston of the Pirin Mountains, Bulgaria

    Czech Academy of Sciences Publication Activity Database

    Cepák, Vladislav; Lukavský, Jaromír

    2013-01-01

    Roč. 72, č. 2 (2013), s. 257-268 ISSN 0365-0588 R&D Projects: GA TA ČR TE01020080; GA TA ČR TA03011027 Institutional research plan: CEZ:AV0Z60050516 Keywords : Chlainomonas * Pirin * Bulgaria Subject RIV: EI - Biotechnology ; Bionics Impact factor: 0.449, year: 2013

  17. Country policy profile - Bulgaria. December 2015

    International Nuclear Information System (INIS)

    2015-12-01

    According to the Directive 2009/28/EC of the European Parliament and of the European Council on the promotion of the use of energy from renewable sources the target for the share of energy from renewable sources in gross final energy consumption in the year 2020 for Bulgaria is 16%, whereas in 2012 it reached 17,9%. Renewable electricity in Bulgaria is promoted primarily through a feed-in tariff. Producers are contractually entitled against the grid operator to the purchase and payment of electricity at a guaranteed price. The use of renewable energy for heating and cooling is promoted through a subsidy from the European Regional Development Fund and through an exemption for building owners from property tax. Main Bulgarian support scheme for renewable energy in transport is a quota system. There is a professional training programme for RES-installers as wells as a building obligation for the use of renewable heating and for the exemplary role of public authorities. This report monitors the policy changes after the release of the 2013 Progress Report for Bulgaria and is regularly updated. Recent RES policy changes in Bulgaria involve imposing a fee of 20% on the production of electricity in solar and wind power plants, however this decision was set aside due to the unconstitutional nature of this regulation

  18. Perspectives of development of green jobs in Bulgaria

    Directory of Open Access Journals (Sweden)

    Stoyanova Zornitsa

    2015-01-01

    Full Text Available The transformation to green sectors of the economy in Bulgaria leads after it the need of new type of professions, which would be capable to cope with the new conditions and requirements which different businesses are facing. The knowledge of creation of green jobs in Bulgaria is insufficient, which makes this paper state of art. Green jobs in Bulgaria are connected with transfer of business activities to green ones. The paper analyzes and evaluates the current conditions of creation of green jobs in Bulgaria. It is proposed analysis of the requirements in Bulgaria about the eligible criteria to apply for funding under the measurement of green jobs; based on research SWOT analysis of creation of green jobs. The results are systematized in findings, conclusions and policy recommendations, as changing conditions of applying to measurement, payment connected to employees, and etc. As well is proposed cooperation between other existing measurements for reaching sustainable employment in Bulgaria.

  19. The Austrian school in Bulgaria: A history

    Directory of Open Access Journals (Sweden)

    Nikolay Nenovsky

    2018-04-01

    Full Text Available The main goal of this study is to highlight the acceptance, dissemination, interpretation, criticism and make some attempts at contributing to Austrian economics made in Bulgaria during the last 120 years. We consider some of the main characteristics of the Austrian school, such as subjectivism and marginalism, as basic components of the economic thought in Bulgaria and as incentives for the development of some original theoretical contributions. Even during the first few years of Communist regime (1944–1989, with its Marxist monopoly over intellectual life, the Austrian school had some impact on the economic thought in the country. Subsequent to the collapse of Communism, there was a sort of a Renaissance and rediscovery of this school. Another contribution of our study is that it illustrates the adaptability and spontaneous evolution of ideas in a different and sometimes hostile environment.

  20. Innovative development and factors affecting the innovative activity of industrial enterprises in Bulgaria

    Directory of Open Access Journals (Sweden)

    Sotirova Asya Olegova

    2016-12-01

    Full Text Available Innovations are a necessity, innovations are a factor, innovations are the moving force of the companies in the 21st century. Every modern manager should recognize the role of innovations for the existence of the enterprises and to aim at innovative development. The novelties in various areas are to be followed up. It is necessary to look for the options and to overcome the obstacles standing in the way of innovations. The major objective of this article is to establish the state of innovative activity of industrial enterprises in Bulgaria and to identify the factors exercising the largest influence on their innovative development. The major results to be achieved are the establishment of the basic internal and external factors that support innovations, the deduction of the major problems occurring during the innovation process and the establishment of some directives to activation. The major methods of study used in this work are statistical methods for evaluation, method of analysis and synthesis, method of comparison. Information of literature sources has been studied and systematized within the process of research, as well as analytical reports of Bulgaria and the European Union, and results from an inquiry held are used, as well as statistical data of the National Statistical Institute of the Republic of Bulgaria.

  1. Current situation of oil refinery in Bulgaria

    Science.gov (United States)

    Vershkova, Elena; Petkova, Petinka; Grinkevich, Anastasia

    2016-09-01

    This article deals with the classification approach for oil refineries in international practices. Criteria of refinery estimation group, including its financial status estimation, have been investigated. The analysis object is “Lukoil Neftochim Bourgas” AD (LNCHB) activity. This company is a leading enterprise in Bulgaria. The analysis of LNCHB operating: energy intensity index; index of operating costs and return on investment index have been performed.

  2. Flexible Working Time Arrangements in Bulgaria

    OpenAIRE

    Beleva, Iskra

    2009-01-01

    The objective of this paper is to analyze the flexible working time arrangements in Bulgaria, using a life-course perspective. Two important features have to be outlined, namely: underdeveloped flexible forms of employment in the country, including working time arrangement, and lack of previous analysis on flexible working time arrangements from the angle of life-course perspective. The author describes the regulatory framework, collective agreements at national and company level as a frame w...

  3. PREREQUISITES FOR DEVELOPMENT OF SPA TOURISM IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Manuela Vucheva

    2016-12-01

    Full Text Available The demand for spa tourism in Bulgaria has increased 3 times in the last five years. Worldwide demand for spa for travel increased 2 times since 2004. Indications show that spa tourism is developing in a positive direction, both in Bulgaria and abroad. In Bulgaria there are 25 spa destinations where there are hydromineral fields and complexes for accommodation and rest. The paper provides key conclusions in relation to the development of spa tourism in Bulgaria and recommendations for improvements in marketing and advertising and combination with other types of tourism.

  4. Pharmacy Practice and Education in Bulgaria

    Directory of Open Access Journals (Sweden)

    Valentina Petkova

    2017-06-01

    Full Text Available Pharmacies in Bulgaria have a monopoly on the dispensing of medicinal products that are authorized in the Republic of Bulgaria, as well as medical devices, food additives, cosmetics, and sanitary/hygienic articles. Aptekari (pharmacists act as responsible pharmacists, pharmacy owners, and managers. They follow a five year Masters of Science in Pharmacy (M.Sc. Pharm. degree course with a six month traineeship. Pomoshnik-farmacevti (assistant pharmacists follow a three year degree with a six month traineeship. They can prepare medicines and dispense OTC medicines under the supervision of a pharmacist. The first and second year of the M.Sc. Pharm. degree are devoted to chemical sciences, mathematics, botany and medical sciences. Years three and four center on pharmaceutical technology, pharmacology, pharmacognosy, pharmaco-economics, and social pharmacy, while year five focuses on pharmaceutical care, patient counselling, pharmacotherapy, and medical sciences. A six month traineeship finishes the fifth year together with redaction of a master thesis, and the four state examinations with which university studies end. Industrial pharmacy and clinical (hospital pharmacy practice are integrated disciplines in some Bulgarian higher education institutions such as the Faculty of Pharmacy of the Medical University of Sofia. Pharmacy practice and education in Bulgaria are organized in a fashion very similar to that in most member states of the European Union.

  5. IMPLEMENTATION OF ISO 14001 IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Hristina HARIZANOVA

    2015-04-01

    Full Text Available In the last years, the Bulgarian business organizations and government bodies were facing with the increased needs to implement new standards which could bring a higher benefit for companies and also not to affect the environment. The ISO 14 000 Family is based on standards for environmental management and gives the possibility to be applied in any type of organization, public or private sectors, administrations, etc . The main aim of the publication is to trace the implementation of ISO 14001 in Bulgaria by sectors and type of activities. As well this research offers the main reasons to the Bulgarian firms to implement ISO 14001. For reaching the aim, the study made a review of a Evolution of ISO 14001 and its flexibility, in compliance with changes in the environment and business; b Research of the firms which implemented ISO 14001 in Bulgaria, c Content of the activities in the certification cycle. The used methods are according to the research system of the Bulgarian firms which implemented ISO 14001. Finally, some conclusions were drawn about the development of the ISO 14 001 in Bulgaria.

  6. Parameters of atmospheric radioactivity in Bulgaria

    International Nuclear Information System (INIS)

    Yaneva, B.; Todorov, P.; Georgieva, D.

    2006-01-01

    Bulgaria is a country which is located on the Balkan Peninsula, at the Eastern part of Europe. There are a lot of polluting sources, which can affect the environmental parameters and human health. One of these parameters is a radioactivity. It can be as a result from natural and anthropological sources. One of the most important sources of radiological influence to the environment and its components is from atmosphere. Anthropological sources of atmospheric pollution are Nuclear power plants, different kinds of industrial plants, and so on. The systematic control on these parameters is made by the Ministry of environment and water in Bulgaria. The atmospheric radioactivity research is based on collecting of many samples and its examine. The collecting of these aerosol samples on different kind of filters is automatic and it is put into practice by fixed stations located in some of the main towns in Bulgaria - Sofia, Varna, Burgas, Vratza and Montana. The required amount of air for each sample is 1000m 3 . These samples are analyzed by gamma-spectrometry analysis for determination of specifies activity of natural and anthropological radionuclides in them. Monitoring data for the atmospheric radioactivity can be characterized by concentrations of Cs-137, Be-7. The results show that concentrations of Cs-137 are 3 and the concentrations for Be-7 vary from 0.7 to 15.7 mBq/m 3 . Other important radionuclides are Sr-90, Uranium and Ra-226

  7. Bulgaria: INIS Center - 45 years experience

    International Nuclear Information System (INIS)

    Georgieva, Albena

    2015-01-01

    Bulgaria is one of 35 countries in the world operating nuclear power plants. Bulgaria's nuclear program was launched in 1956 with the construction of an IRT-2000 research reactor at the Institute for Nuclear Research and Nuclear Energy (INRNE), which was commissioned in 1961. The reactor is now under reconstruction. In 1960, construction of the first Bulgarian nuclear power plant started. At the moment, there are 6 power units at the Kozloduy NPP site; 4 of them (VVER-440/B-230) under decommissioning and 2 (VVER-1000/B-320) in operation. Several storage facilities for radioactive waste, mainly from the Kozloduy NPP and from various sources of ionizing radiation in medicine and industry are also in operation. The Kozloduy NPP, INRNE, Sofia University, the Technical University, and the State Enterprise Radioactive Waste are the main generators of nuclear information in Bulgaria and the main consumers of INIS products. The Bulgarian INIS Center, therefore, maintains continuous and effective cooperation with these Institutions

  8. Marketing approaches for OTC analgesics in Bulgaria.

    Science.gov (United States)

    Petkova, Valentina; Valchanova, Velislava; Ibrahim, Adel; Nikolova, Irina; Benbasat, Niko; Dimitrov, Milen

    2014-03-04

    The marketing management includes analysis of market opportunities, selection of target markets, planning, developing and implementing of marketing strategies, monitoring and result control. The object of the present study was to analyse the marketing approaches applied for non-steroidal anti-inflammatory drugs (NSAIDs) in Bulgaria. The performed SWOT(planning method used to evaluate the strengths, weaknesses, opportunities, and threats) analysis for one of the leading Bulgarian manufacturers marked the complex corporative strategy for stimulating the sales of NSAIDs. The study results show that the legislation frame in the country gives an opportunity for regulation of the NSAID market in order that incorrect marketing approaches such as disloyal competition are avoided.

  9. Innere Emigration und Diktatur die getarnten Botschaften in den Opern der meister aus bojana von Konstantin Iliev und der gefesselte Prometeus von Lazar Nikolov

    Directory of Open Access Journals (Sweden)

    Kostakeva Maria

    2004-01-01

    Full Text Available (nemački Die Frage der "inneren Emigration" in den ehemaligen kommunistischen Ländern Europas wird an Beispielen zweier Opern der wichtigen bulgarischen Komponisten Konstantin Iliev und Lazar Nikolov untersucht. Ähnlich wie Paul Hindemith in Mathis der Maler, in Ilievs Meister aus Bojana (1962, kam die Inspiration von einer mittelalterlichen Legende her, und iM Mittelpunkt des Dramas steht das Problem der Freiheit der Schöpfer unter der dogmatischen Gewalt. IM Gefesselten Prometeus (1972 von Nikolov ist die Hauptperson als Symbol des Protests gegen die Tyrannei und die Unterdrückung zu verstehen und so lässt sich in allen Zeiten politisch interpretieren, umso mehr bei einem kommunistischen Regime.

  10. Atomic Questions Group peer review mission to Bulgaria

    International Nuclear Information System (INIS)

    Vapirev, E.; Georgiev, J.; Sabinov, S.

    2004-01-01

    The objective of the Atomic Questions Group (AQG) peer review mission (17-19 Nov 2003) was to monitor the status of the recommendations contained in the 2001 Report on Nuclear Safety in the Context of Enlargement focusing specifically those recommendations identified in the 2002 Peer Review Status Report as requiring further attention or monitoring. Most AQG/WPNS 2001 recommendations were found as adequately addressed with the exception of the following to which Bulgaria was expected to devote further attention: 2nd General Recommendation NPP type I regarding Safety Analysis Reports (SARs); 1st Specific Recommendation NPP type I regarding the new nuclear legislation; 1st General Recommendation Other Nuclear Installations type II regarding the storage of radioactive waste. In addition WPNS recommended further monitoring of the following commitments: 1st General Recommendation NPP type I regarding the plant specific safety improvement programmes - to ensure that the programmes are completed in accordance with the plans; 2nd General Recommendation NPP type I regarding Safety Analysis Reports (SARs) - to ensure that the SARs are completed in accordance with the plans; 2nd General Recommendation NPP type I regarding Emergency Operating Procedures (EOPs) - to ensure the completion of work on EOPs in accordance with the plans and so that these provide for the development of appropriate guidance on the management of beyond design basis accidents; 2nd Specific Recommendation NPP type I regarding the resources of the regulator - to ensure that adequate human and financial resources will be provided according to the developed plan; 5th Specific Recommendation NPP type I regarding the implementation of specific upgrading improvements at Kozloduy units 3 and 4- to specifically follow these items during the monitoring associated with 1st General recommendation NPP type I, Upgrading programme; 6th Specific Recommendation NPP type I regarding high-energy pipe breaks at Kozloduy

  11. Flora of the Mediterranean Rivers in Bulgaria

    Directory of Open Access Journals (Sweden)

    Yordanka G. Hristeva

    2015-06-01

    Full Text Available Species composition and distribution of aquatic bryophytes and vascular plants assemblages in Mediteranean Rivers in Bulgaria are presented in this work. Aquatic macrophytes were studied at thirteen rivers in South Bulgaria during 2014, together with abiotic factors (flow velocity, shading, and substrate type, mean depth and altitude. In total, 73 species were registered, of them 13 bryophytes and 60 vascular plants were identified. Aquatic bryophytes included 10 mosses and 3 liverworts. The recorded bryophytes species refer to 7 families and 12 genera. The most frequently distributed species was Leptodictyum riparium (Hedw. Warnst., followed by Cratoneuron filicinum (Hedw. Spruce and Platyhypnidium riparioides (Hedw. Dixon, Brachythecium rivulare Schimp. and Hygroamblystegium tenax (Hedw. Jenn. The recorded 60 species of vascular plants refer to 25 families and 43 genera. The most common hydrophyte species was Lemna minor L., followed by Ranunculus trichophyllus Chaix, Myriophyllum spicatum L. and Potamogeton nodosus Poir. The most abundant species from the group of helophytes and amphiphytes was Mentha aquatica L., followed by Agrostis stolonifera L. Mentha spicata L., Berula erecta (Huds. Coville, Juncus effusus L., Lycopus europaeus L., Lythrum salicaria L., Phalaris arundinacea L., Ranunculus repens L., Sparganium erectum L., Typha latifolia L., and Veronica anagalis-aquatica L. The majority of studied rivers sites were sunny, with moderate velocity, stony bottom, average depth up to 0.3 m and altitude between 100 and 500 m a.s.l.

  12. Epidemiology of Multiresistant Acinetobacter Infections in Bulgaria

    International Nuclear Information System (INIS)

    Savov, E.; Borisova, M.; Michailova, G.

    2007-01-01

    Evolution of bacteria towards resistance to antimicrobial drugs, including these with multidrug resistance, is very important issue for hospital epidemiology in all over the world. There are many papers about an increasing number of Acinetobacter baumannii blood stream and other type of infections in patients at military medical facilities in the Iraq / Kuwait region and in Afghanistan during Operation Enduring Freedom /OEF /. It has now become also a one of the major cause of hospital acquired infections in Bulgaria which due to its remarkable propensity to rapidly acquire resistance determinants to a wide range of antimicrobial drugs. According to the data obtained in Bulgaria, it can be concluded that the majority of the A.baumannii isolates was strikingly resistant, including the 3rd generation of cephalosporins, quinolones and also carbapenems, in the last years. Different methods / phenotypical and molecular methods, including PCR/ for a multidrug A.baumannii investigation and its clonality determination are needed, especially when the strains are not epidemiological related.(author)

  13. Bulgarian specificity and controversial phylogeography of Mycobacterium tuberculosis spoligotype ST 125__BGR.

    Science.gov (United States)

    Valcheva, Violeta; Mokrousov, Igor; Panaiotov, Stefan; Bachiiska, Elizabeta; Zozio, Thierry; Sola, Christophe; Markova, Nadya; Rastogi, Nalin

    2010-06-01

    The local specificity of bacterial clones may be explained by long-term presence or recent importation/fast dissemination in an area. Mycobacterium tuberculosis spoligotype ST125, noticeably prevalent among Bulgaria-specific spoligotypes, has a characteristically 'abridged' profile and an uncertain clade position [Latin-American-Mediterranean (LAM)/S]. A comparison with the SITVIT2 database (Institut Pasteur de Guadeloupe) demonstrated its high gradient in Bulgaria (14.3%) compared with the negligible presence in the rest of the world. Further typing of all available Bulgarian ST125 strains revealed that they: (i) monophyletically clustered in 21-mycobacterial interspersed repetitive units (MIRU)-loci tree of all Bulgarian strains; (ii) grouped closely with the ST34 spoligotype, a prototype of the S family; and (iii) did not harbor a LAM-specific IS6110 insertion. Comparison of the 21-MIRU-based network with geographic data revealed a complex dissemination pattern of ST125 in Bulgaria. Interestingly, this variable number of tandem repeats (VNTR) network remarkably corroborated with a recent hypothesis of single repeat loss as the primary mode of evolution of VNTR loci in M. tuberculosis. In conclusion, M. tuberculosis spoligotype ST125 is phylogeographically specific for Bulgaria. This spoligotype was not associated with drug resistance or increased transmissibility; its prevalence in Bulgaria can rather be attributed to the historical circulation in the country, having led, speculatively, to adaptation to the local human population.

  14. Longshore sediment transport at Golden Sands (Bulgaria

    Directory of Open Access Journals (Sweden)

    Hristo Nikolov

    2006-09-01

    Full Text Available The paper presents the results of studies on the qualitative and quantitative features of the littoral drift at Golden Sands (Bulgaria, carried out jointly by Polish and Bulgarian researchers. The mathematical modelling of physical coastal processes took wave transformation (wave diffraction and refraction; the effects of shoaling and wave breaking and longshore sediment transport into account. The computations were carried out for the mean statistical annual wave climate, determined on the basis of IO BAS wave data, simulated using the WAM method from long-term Black Sea wind data. The results of sediment transport computations clearly show that its direction off the Golden Sands shore is from north to south.

  15. CAS Introduction to Accelerator Physics in Bulgaria

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    The CERN Accelerator School (CAS) and the Institute for Nuclear Research & Nuclear Energy (INRNE – Bulgarian Academy of Sciences) jointly organised a course on Introduction to Accelerators, at the Grand Hotel Varna, Bulgaria, from 19 September to 1 October, 2010.   CERN Accelerator School group photo. The course was extremely well attended with 109 participants representing 34 different nationalities, coming from countries as far away as Australia, Canada and Vietnam. The intensive programme comprised 39 lectures, 3 seminars, 4 tutorials where the students were split into three groups, a poster session where students could present their own work, and 7 hours of guided and private study. Feedback from the participants was extremely positive, praising the expertise and enthusiasm of the lecturers, as well as the high standard and excellent quality of their lectures. For the first time at CAS, the CERN Director-General, Rolf Heuer, visited the school and presented a seminar entitled...

  16. Renewable Energy Policy Fact sheet - Bulgaria

    International Nuclear Information System (INIS)

    2017-07-01

    The EurObserv'ER policy profiles give a snapshot of the renewable energy policy in the EU Member States. Main support policy: Renewable electricity in Bulgaria is promoted primarily through a feed-in tariff scheme. For new projects this scheme is only open for installations up to 30 kW. The grid operator is mandated to the purchase and dispatch electricity at a guaranteed price for eligible generators. The use of renewable energy for heating and cooling is promoted through a subsidy from the European Regional Development Fund and through an exemption for building owners from property tax. Main Bulgarian support scheme for renewable energy in transport is a quota system. There is a professional training programme for RES-installers as well as a building obligation for the use of renewable heating and for the exemplary role of public authorities

  17. SWOT ANALYSIS OF SPA TOURISM IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Aleksandar Davchev

    2016-06-01

    Full Text Available Our time is marked by the increasingly dynamic changing environment. The new conditions in which we operate are characterized by increasing complexity and labor activities that require more responsible behavior. The rising levels of stress and the increasing lack of free time for relaxation and recreation require a new look at the possibilities for the prevention of personal health. The plane of the consumer society in which we live is increasingly shifted by aspiration and vision of an environmentally friendly lifestyle. The focus here is the implementation of a multilevel wellness concept that changes qualitatively the status quo and seeks for ways to harmonize the body with the nature. One of the options is the practice of SPA tourism in whose genesis is the multilayered beneficial impact of a series of procedures and actions. This new alternative through its economic dimensions is an attractive business niche which over time becomes an industry. The current state of the SPA tourism in Bulgaria is controversial despite existing achievements and introduced best practices. Traditions in this direction and the presence of favorable basis for its approval, however, are not sufficient to achieve stability and an upward trend in development. There are existing a number of weaknesses and negative aspects that create frustration in users, which is a real threat to its future. The proposed SWOT-analysis as part of a comprehensive and multilateral study of the state of SPA tourism in Bulgaria reveals some of the existing problems. There have been some suggestions to minimize the impact of weaknesses and eliminate the errors found in leading business organizations managing processes. A detailed analysis and evaluation of the formulated conclusions is ahead, as well as concluding on ideas to improve the state of the sector – a subject of a further investigation by the author.

  18. Options for Bulgaria power system extension planning

    International Nuclear Information System (INIS)

    Vassilev, C.; Christov, C.

    1998-01-01

    Under the existing transition to market economy in Bulgaria, the planning of development of electricity generation is among the priorities of the national policy of restructuring and renovation of electricity system in the country. Optimal plans for development of the generation capacity are worked out by means of optimization procedure part of ENPEP package (ELECTRIC module) based on the dynamic programming technique. The optimal plans study three main strategies for development of energy capacities, which have to do with the priority of some type of natural resources--Coal, Natural Gas and Nuclear Energy. The Hydro Power Plant construction and loading schedule for each scenario is different and it harmonized with the maneuverability of other capacities. Coal scenario emphasizes the opportunities for the maximizing of local coal mining, substitution of black coal (energy and coke) import by mining of local coal fields and implementation of efficient and environmentally sound technologies when constructing new thermal power plants. Gas scenario envisages natural gas consumption within the limit of existing capacities of the national and transit pipelines. In this connection, the share of the new generating capacities using combined cycle increases their share. Nuclear scenario assumes increased share of the nuclear units at the expense of local coal mining and natural gas. This is due to the rehabilitation of 1,000 MW units in NPP Kozloduy, completion of a 1,000 MW unit in new NPP and construction of 1--2 new units 600 MW after 2010. The data obtained outlines the perspectives for development of energy generation capacities in Bulgaria for the period 2000--2020, tendencies in the generation structure and the share of each different type of generation units in the structure of electricity generation system. Output information serves as a sound base for conclusions on the advantages and disadvantages of the three strategies

  19. State and possibilities for development of renewable energy in Bulgaria

    International Nuclear Information System (INIS)

    Varbanov, Marian; Temelkova, Maria

    2011-01-01

    After EU accession, Bulgaria adopted the following indicative goal: 16% of gross domestic energy consumption in 2020 to be produced from renewables. This has created favorable conditions and strong interest of Bulgarian and foreign business to invest in renewables. This interest is materialized in a boom in design and construction of the renewable energy installations. The paper examines the current state and opportunities for development of this sector in Bulgaria. Keywords: renewable energy, hydro power, wind power, solar power

  20. Recent progress in floristic and taxonomic studies in Bulgaria

    Directory of Open Access Journals (Sweden)

    Ana Petrova

    2018-02-01

    Full Text Available An overview of floristic and taxonomic research on vascular plants in Bulgaria during the period of 2005-2016 has been made. The Bulgarian flora currently comprises 4064 species, belonging to 921 genera and 159 families. About 490 published papers were checked, in which 127 species were reported for the first time for the country by Bulgarian or foreign botanists, 11 of these taxa being ones new to science, while 51 are aliens. In the papers checked, 17 subspecies (two of them new to science and 18 hybrids (four of them new to science were also reported for the first time for the country, nine species were confirmed, and another 78 were unconfirmed, synonymised, or erroneously reported. In numerous papers, new localities for various species in different floristic regions in Bulgaria were reported. The books Flora of the Republic of Bulgaria Vol. 11, Red Data Book of the Republic of Bulgaria Vol. 1. Plants and Fungi, Atlas of Endemic Plants in Bulgaria, Invasive Alien Species of Vascular Plants in Bulgaria, Proceedings of Balkan Botanical Congress IV, etc., were published during the given period.

  1. V.F. Gening and issues on the archaeology of Volga Bulgaria

    Directory of Open Access Journals (Sweden)

    Rudenko Konstantin A.

    2014-03-01

    Full Text Available V.F. Gening’s contribution to the study of the Volga Bulgaria and his views concerning the history and archaeology of this state formation are considered in the article. His sphere of interest first of all included the links between the Volga Bulgaria population and the tribes belonging to preceding cultures, such as Pyanoborye and Imenkovo ones. V.F. Gening investigated the Bolshie Tarkhany, Turaevo and Rozdestveno burial grounds dated by the 8-9th, 5th and 6-7th centuries A.D., and the materials collected modified the notion of the time and character of the Bulgars arrival in the Volga area. He reconsidered the chronology and interpretation of the archaeological monuments, which referred to the epoch preceding the Bulgars appearance on the Volga, and proposed a hypothesis of the Volga Bulgars as a Turkic-Ugrian ethnos. V.F. Gening created a periodization of the Bolgars history in Eastern Europe within the time span between 1st-3rd centuries AD and the early 13th century AD

  2. Genetic analysis of haemophilia A in Bulgaria

    Directory of Open Access Journals (Sweden)

    Kremensky Ivo

    2004-03-01

    Full Text Available Abstract Background Haemophilias are the most common hereditary severe disorders of blood clotting. In families afflicted with heamophilia, genetic analysis provides opportunities to prevent recurrence of the disease. This study establishes a diagnostical strategy for carriership determination and prenatal diagnostics of haemophilia A in Bulgarian haemophilic population. Methods A diagnostical strategy consisting of screening for most common mutations in the factor VIII gene and analysis of a panel of eight linked to the factor VIII gene locus polymorphisms was established. Results Polymorphic analysis for carrier status determination of haemophilia A was successful in 30 families out of 32 (94%. Carrier status was determined in 25 of a total of 28 women at risk (89%. Fourteen prenatal diagnoses in women at high risk of having a haemophilia A – affected child were performed, resulting in 6 healthy boys and 5 girls. Conclusion The compound approach proves to be a highly informative and cost-effective strategy for prevention of recurrence of haemophilia A in Bulgaria. DNA analysis facilitates carriership determination and subsequent prenatal diagnosis in the majority of Bulgarian families affected by haemophilia A.

  3. Digital dermatoglyphics of Bulgarians from northeast Bulgaria.

    Science.gov (United States)

    Karev, G B

    1986-01-01

    Digital dermatoglyphics were collected from 1,065 male and 1,065 female Bulgarians from northeast Bulgaria. None of the subjects had a diagnosed or suspected genetic or chronic disease of any kind. The fingerprints were classified by the 18-type system of Monique de Lestrange, modified to provide rapid and easy comparison with simpler classification systems. All the standard finger pattern indices were calculated. Certain modifications were introduced into the delta indices, it being borne in mind that each tented arch possesses a triradius and each complex (three-centered, accidental) whorl contains three triradii. A deltadiagram was constructed and its configuration was compared with those of some other populations. In addition, a new radioulnar index was proposed, representing a ratio between all the radial and all the ulnar patterns. The total, absolute, ulnar and radial finger ridge counts were calculated and their sample distributions were investigated. The dermatoglyphic features were evaluated and presented for each sex and each hand separately in order to investigate both the sex and bilateral differences. The set of data presented in this paper is a component of the physical anthropology of the general Bulgarian population. At the same time these data can be used as controls when analyzing the dermatoglyphic findings in Bulgarian patients with genetic diseases or congenital malformations.

  4. Alexander Tomov (1930-2009: A Founder of the Astronomical Photoelectric Photometry in Bulgaria [In Bulgarian

    Directory of Open Access Journals (Sweden)

    N. Tomov

    2011-08-01

    Full Text Available This paper describes the work of Dr. Alexander Tomov on establishment and equipment of the Astronomical Observatory of Belogradchik. Tomov’s research activity in that observatory is commented as well. The official opening of the observatory took place on July 21st, 1965. During the period 1966-1969 a monitoring program for determining the orbits of artificial satellites was successfully realized. Constructing a new building expanded later observatory. In mid-1969 the observatory was supplied by 60 cm reflector optical system ‘Cassegrain’, produced by Carl Zeiss in Germany; it was the biggest telescope in Bulgaria at that time. In the period 1970-1973 a modern single-channel photoelectric UBV photometer was constructed and put in operation. In 1976 the Belogradchik observatory joined with the Institute of Astronomy of the Bulgarian Academy of Sciences. In the second half of seventies and early eighties hundreds of galaxies were studied.

  5. Shakespeare arean hypertexts in communist Bulgaria Shakespeare arean hypertexts in communist Bulgaria

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    Alexander Shurbanov

    2008-04-01

    Full Text Available Since the first days of the reception of Shakespeare’s work in Bulgaria during the second half of the nineteenth century down to the present time two of his tragedies, Romeo and Juliet and Hamlet, have held an unrivalled sway on the national stage and over the people’s minds. Another one, Othello, was produced very frequently in the beginning, though often by non-Bulgarian troupes, and yet another, Macbeth, was a set text at the schools for many decades but rarely took the fancy of theatre directors and audiences. Since the first days of the reception of Shakespeare’s work in Bulgaria during the second half of the nineteenth century down to the present time two of his tragedies, Romeo and Juliet and Hamlet, have held an unrivalled sway on the national stage and over the people’s minds. Another one, Othello, was produced very frequently in the beginning, though often by non-Bulgarian troupes, and yet another, Macbeth, was a set text at the schools for many decades but rarely took the fancy of theatre directors and audiences.

  6. The species of Ctenophorinae (Diptera: Tipulidae in the fauna of Bulgaria

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    Dimitar Bechev

    2009-05-01

    Full Text Available List of the species of Ctenophorinae subfamily, known from Bulgaria is given, including Ctenophora elegans Meigen, 1818, species reported for Bulgaria, but not presented in Fauna Europaea and Catalogue of the Craneflies of the World for the country. Ctenophora flaveolata (Fabricius, 1794 is reported for the first time to the fauna of Bulgaria.

  7. Assesment of opportunities for landfill gas utilisation in Bulgaria

    International Nuclear Information System (INIS)

    Gramatikov, S.; Iliev, I.; Andreev, S.; Hristoskov, I.

    2011-01-01

    In Bulgaria, about 14 million tons annually of municipal solid waste (MSW) are collected and disposed of in landfills - about 618 kg/capita annually. The implementation of Landfill Gas (LFG) energy recovery/utilization projects in Bulgaria serves as an essential landfill management strategy, and can also reduce greenhouse gases and air pollutants, leading to improved local air quality and reduced health risks. Results of assesment landfill tests of several municipalities, made by the team of Encon Services for estimation of the potential of their sites are shown in this paper. (authors)

  8. Konstantin N. Tretiakoff in Brazil a historical perspective and discussion of his contribution to brazilian neuroscience Konstantin N. Tretiakoff no Brasil: uma perspectiva histórica e discussão de sua contribuição à neurociência brasileira

    Directory of Open Access Journals (Sweden)

    Luiz Augusto F. Andrade

    2009-06-01

    Full Text Available The Hospício de Juquery, near the city of São Paulo (Brazil was founded in 1896 and after few years it was decided that the institution should have the best possible facilities to study neuropathology. In 1921, a young psychiatrist, Antonio Carlos Pacheco e Silva was sent to the Hôpital de la Salpêtrière (Paris to study neuropathology. There, Pacheco e Silva (later Prof.Pacheco e Silva befriended Konstantin N. Tretiakoff accepted an invitation to become the first Chairman of the newly created neuropathology department of the Hospício de Juquery. During his stay in this institution, from 1922 to 1924 or early 1925, he worked very hardly and produced many publications. Here we present and comment some of the papers he published in a Journal (Memórias do Hospício de Juquery - "Memoirs de l'Hôspice de Juquery", which had been recently created and present some information of this poorly known period of his life.O Hospício de Juquery, perto da cidade de São Paulo (Brasil foi fundado em 1896 e depois de poucos anos o Prof. Franco da Rocha, seu fundador, e os demais responsáveis pela instituição, com a ajuda do Governo do Estado de São Paulo, decidiram que deveriam criar as melhores instalações para o estudo da neuropatologia. Em 1921, o jovem psiquiatra Antonio Carlos Pacheco e Silva foi enviado para o Hôpital de la Salpêtrière (Paris para estudar neuropatologia. Nessa instituição, Prof. Pacheco e Silva tornou-se amigo de um jovem neuropatologista, neurologista e psiquiatra russo Konstantin N. Tretiakoff que aceitou o desafio de chefiar o recém criado Departamento de Neuropatologia do Hospício de Juquery. Durante sua estada entre nós, de 1922 a 1924 ou início de 1925, ele trabalhou muito aplicadamente e produziu muitas publicações. Aqui nós apresentamos e comentamos alguns destes trabalhos que ele e seus associados publicaram em um novo Jornal (Memórias do Hospício de Juquery - "Memoirs de l'Hospice de Juquery" que

  9. TRENDS IN THE DEVELOPMENT OF ORGANIC FARMING IN BULGARIA

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    Valentina AGAPIEVA

    2015-06-01

    Full Text Available The purpose of this article is to follow trends in the development of organic farming in Bulgaria, and to identify the factors’ strength and direction of their impact on organic production of agricultural products. The study covers the period from 2003 to 2013 and is based on information from official statistics of the Ministry of Agriculture and Food, and the author's own research. There are distinct rates of increase in both areas and organic agricultural production in Bulgaria. While in 2003 the areas under organic management are 8,364 ha by 2013 they numbered 56, 287 ha. Bulgaria has a high potential for production and export of organic agricultural products fresh and processed, but significantly lags behind other European countries. However, there is increasing momentum in organic farming, driven by a group of economic, market, social and legislative initiatives. The main reason for this growth is consumer demand of organic products in Bulgaria. In general, the motivations of Bulgarian consumers of organic products are related to the benefits for health and the environment, to the improvement of food quality and to the support of local small farmers, communities and markets.

  10. BULGARIA'S PLACE IN WORLD TOURISM (AN ATTEMPT TO POSITIONING

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    Krasimir Levkov

    2017-03-01

    Full Text Available The article presents an attempt to determine the place of Bulgaria in global tourism by using the indicators included in the report of the World Economic Forum in 2015. The positions of the country are compared with those of its main competitors in the Balkan region.

  11. Bulgaria: Where the Arts are Alive and Well.

    Science.gov (United States)

    McCaslin, Nellie

    1998-01-01

    Describes the author's first visit to Bulgaria to visit classes, attend student performances, and talk with the faculty at the National Academy of Theater Arts and Film. Discusses their use of theater technique, such as puppetry, as a therapeutic tool and the vitality and expertise they displayed in their play performances. (CR)

  12. Bulgaria: The Double Edge of Economy and Demography

    Science.gov (United States)

    Georgieva, Patricia

    2004-01-01

    The higher education and research sector in Bulgaria is undergoing a gradual change. Whether this transformation will bring success or failure depends on how prepared stakeholders are to meet associated challenges and opportunities. The mobility of academics and the related phenomenon of brain drain need careful investigation. Academic teachers…

  13. Cyanobacteria of the thermal spring at Pancharevo, Sofia, Bulgaria.

    Czech Academy of Sciences Publication Activity Database

    Lukavský, Jaromír; Furnadzhieva, S.; Pilarski, P.

    2011-01-01

    Roč. 70, č. 2 (2011), 191-208 ISSN 0365-0588 R&D Projects: GA MŠk 1M0571 Institutional research plan: CEZ:AV0Z60050516 Keywords : cyanobacteria * Thermal spring * Pancharevo, Sofia, Bulgaria Subject RIV: EF - Botanics Impact factor: 0.702, year: 2011

  14. New earthworm (Clitellata: Lumbricidae records from Vitosha Mts. (Bulgaria

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    HRISTO VALCHOVSKI

    2016-10-01

    Full Text Available The paper deals with earthworm diversity from Vitosha Mountain (Bulgaria. During the investigation 10 earthworm species were collected altogether, belonging to 7 genera. Among them, two taxa are reported for the first time from the explored region. Aporrectodea caliginosa (Savigny, 1826 and Lumbricus terrestris Linnaeus, 1758 are proved to be new records from the territory of Vitosha Mountain.

  15. Earthworm (Clitellata: Lumbricidae records from the Rila Mountains (Bulgaria

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    HRISTO VALCHOVSKI

    2016-11-01

    Full Text Available The current study is a contribution to the knowledge of the earthworm diversity from the Rila Mountains (Bulgaria. During the investigation 13 earthworm species were collected altogether, belonging to eight genera. Among them Aporrectodea handlirschi (Rosa, 1897 and Aporrectodea caliginosa (Savigny, 1826 proved to be new records from the territory of the Rila Mountain.

  16. First record of cryoseston in the Vitosha Mountains (Bulgaria)

    Czech Academy of Sciences Publication Activity Database

    Lukavský, Jaromír; Furnadzhieva, S.; Nedbalová, Linda

    2009-01-01

    Roč. 88, 1-2 (2009), s. 97-109 ISSN 0029-5035 R&D Projects: GA MŠk 1M0571 Grant - others:GA AV ČR(CZ) KJB601110509 Institutional research plan: CEZ:AV0Z60050516 Keywords : cryoseston * Vitosha Mts * Bulgaria Subject RIV: EF - Botanics Impact factor: 0.763, year: 2009

  17. Development of Bioethics and Clinical Ethics in Bulgaria.

    Science.gov (United States)

    Aleksandrova-Yankulovska, Silviya S

    2017-03-01

    Bioethics and clinical ethics emerged from the classical medical ethics in the 1970s of the 20th century. Both fields are new for the Bulgarian academic tradition. The aims of this paper were to demarcate the subject fields of medical ethics, bioethics, and clinical ethics, to present the developments in the field of medical ethics in Bulgaria, to delineate the obstacles to effective ethics education of medical professionals, and to present the results of the application of an adapted bottom-up methodology for clinical ethics consultation in several clinical units in Bulgaria. Extended literature review and application of an adapted METAP methodology for clinical ethics consultation in six clinical units in the Northern Bulgaria between May 2013 and December 2014. Teaching of medical ethics in Bulgaria was introduced in the 1990s and still stands mainly as theoretical expertise without sufficient dilemma training in clinical settings. Earlier studies revealed need of clinical ethics consultation services in our country. METAP methodology was applied in 69 ethics meetings. In 31.9% of them non-medical considerations affected the choice of treatment and 34.8% resulted in reaching consensus between the team and the patient. Participants' opinion about the meetings was highly positive with 87.7% overall satisfaction. Development of bioethics in Bulgaria follows recent worldwide trends. Several ideas could be applied towards increasing the effectiveness of ethics education. Results of the ethics meetings lead to the conclusion that it is a successful and well accepted approach for clinical ethics consultation with a potential for wider introduction in our medical practice.

  18. Modelling the water budget and the riverflows of the Maritsa basin in Bulgaria

    Directory of Open Access Journals (Sweden)

    E. Artinyan

    2008-01-01

    Full Text Available A soil-vegetation-atmosphere transfer model coupled with a macroscale distributed hydrological model was used to simulate the water cycle for a large region in Bulgaria. To do so, an atmospheric forcing was built for two hydrological years (1 October 1995 to 30 September 1997, at an eight km resolution. The impact of the human activities on the rivers (especially hydropower or irrigation was taken into account. An improvement of the hydrometeorological model was made: for better simulation of summer riverflow, two additional reservoirs were added to simulate the slow component of the runoff. Those reservoirs were calibrated using the observed data of the 1st year, while the 2nd year was used for validation. 56 hydrologic stations and 12 dams were used for the model calibration while 41 river gauges were used for the validation of the model. The results compare well with the daily-observed discharges, with good results obtained over more than 25% of the river gauges. The simulated snow depth was compared to daily measurements at 174 stations and the evolution of the snow water equivalent was validated at 5 sites. The process of melting and refreezing of snow was found to be important in this region. The comparison of the normalized values of simulated versus measured soil moisture showed good correlation. The surface water budget shows large spatial variations due to the elevation influence on the precipitation, soil properties and vegetation variability. An inter-annual difference was observed in the water cycle as the first year was more influenced by Mediterranean climate, while the second year was characterised by continental influence. The energy budget shows a dominating sensible heat component in summer, due to the fact that the water stress limits the evaporation. This study is a first step for the implementation of an operational hydrometeorological model that could be used for real time monitoring and forecasting of water budget

  19. Understanding informal payments for health care: the example of Bulgaria.

    Science.gov (United States)

    Balabanova, Dina; McKee, Martin

    2002-12-01

    Throughout the 1990s, in response to funding deficits, out-of-pocket payment has grown as a share of total expenditure in countries in transition. A clear policy response to informal payments is, however, lacking. The current study explores informal payments in Bulgaria within a conceptual framework developed by triangulating information using a variety of methodologies. To estimate the scale and determinants of informal payments in the health sector of Bulgaria and to identify who benefits, the characteristics and timing of payments, and the reasons for paying. Data were derived from a national representative survey of 1547 individuals complemented by in-depth interviews and focus groups with over 100 respondents, conducted in Bulgaria in 1997. Informal payments are defined as a monetary or in-kind transaction between a patient and a staff member for services that are officially free of charge in the state sector. Informal payments are relatively common in Bulgaria, especially if in the form of gifts. Informal cash payments are universal for operations and childbirth, clear-cut and life-threatening procedures, in hospitals or elite urban facilities or well-known physicians. Most gifts were given at the end of treatment and most cash payments-before or during treatment. Wealthier, better educated, younger respondents tend to pay more often, as a means of obtaining better-quality treatment in a de facto two-tier system. Since the transition, informal payments had become frequent, explicit, solicited by staff, increasingly in cash, and less affordable. Informal payments stem from the low income of staff, patients seeking better treatment; acute funding shortages; and from tradition. Attitudes to informal payments range from strongly negative (if solicited) to tolerant (if patient-initiated), depending on the circumstances. The study provides important new insights into the incidence and nature of informal payments in the health sector in Bulgaria. Payments were less

  20. ABSOLUTE AND COMPARATIVE SUSTAINABILITY OF FARMING ENTERPRISES IN BULGARIA

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    H. Bachev

    2017-04-01

    Full Text Available Evaluating absolute and comparative sustainability of farming enterprises is among the most topical issues for researchers, farmers, investors, administrators, politicians, interests groups and public at large. Nevertheless, in Bulgaria and most East European countries there are no comprehensive assessments on sustainability level of Bulgarian farms of different juridical type. This article applies a holistic framework and assesses absolute and comparative sustainability major farming structures in Bulgaria - unregistered farms of Natural Persons, Sole Traders, Cooperatives, and Companies. First, method of the study is outlined, and overall characteristics of surveyed farming enterprises presented. After that an assessment is made of integral, governance, economic, social, environmental sustainability of farming structures of different juridical type. Next, structure of farming enterprises with different sustainability levels is analyzed. Finally, conclusion from the study and directions for further research and amelioration of sustainability assessments suggested.

  1. Development of nuclear fuel cycle in Bulgaria and worldwide experience

    International Nuclear Information System (INIS)

    Nochev, T.; Madolev, T.

    2002-01-01

    A survey is made of the natural and enriched uranium market situation, as well as the possible options for resolving the issue of spent nuclear fuel. At present the best economical solution for the spent fuel is considered to be interim storage. A assessment of the Bulgarian deposits of natural uranium is recommended and the possibility for partial recovery of the uranium extraction in Bulgaria is considered

  2. The tourism regions in Bulgaria - concepts and challenges

    OpenAIRE

    Stankova, Mariya

    2010-01-01

    Bulgaria’s recent experience as tourism country raised the question about the importance of its tourism regions, and the effectiveness of marketing and advertising strategies. Very weak results were achieved about the “new” tourism region planning. The priority based in 2007 NTA (National Tourism Agency) – the regulator which is controlling the tourism policies in Bulgaria, defined the plan for contemporary needs about tourism planning of regions and the usage of that regions for observ...

  3. The Hotel Franchising In Bulgaria: Current Situation And Perspectives

    OpenAIRE

    Lina Anastassova

    2012-01-01

    The article discusses, after presenting the global franchising market in 2012, the essence of franchising, its types and the specific of hotel franchising. The first aim of the article is to classify the marketing differ ences of the various hotel franchise systems applied in Bulgaria. Based on the desk research the second important article aim is, after providing an actual review of the hotel franchising in the country, to draw conclusions about the barriers and problems in front of the fran...

  4. New record of cryoseston in the Rhodope Mountains, Bulgaria

    Czech Academy of Sciences Publication Activity Database

    Lukavský, Jaromír; Cepák, Vladislav

    2014-01-01

    Roč. 99, 3-4 (2014), 453-466 ISSN 0029-5035 R&D Projects: GA TA ČR TE01020080; GA TA ČR TA03011027 Institutional research plan: CEZ:AV0Z60050516 Institutional support: RVO:67985939 Keywords : Aphanocapsa nivalis * Bulgaria, cryoseston * Rhodope Mountains * snow algae Subject RIV: EI - Biotechnology ; Bionics Impact factor: 1.195, year: 2014

  5. Assessing the Threat of Islamically Motivated Terrorism in Bulgaria

    Science.gov (United States)

    2015-12-01

    identity. During these difficult times, Orthodox Christianity and religious leaders played an important role in saving the Bulgarian nation. After...also injured Bulgaria’s tourism industry. Furthermore, ISIS sympathizers have demonstrated the ability to target tourist destinations. In March 2015...affecting the country’s tourism industry.124 Islamic terrorist groups in Bulgaria could follow these examples and target Bulgaria’s tourism industry, which

  6. Possibilities of using geothermal energy for district heating in Bulgaria

    International Nuclear Information System (INIS)

    Levterov, B.

    1996-01-01

    An overview of the technical, economic and legal aspects of thermal water resources in Bulgaria is made. There is 137 sources of thermal waters in the country with a total flowrate of 3865 l/s and average temperature 44.5 o C. Some recommendations to various governmental bodies concerning thorough investigation, assessment and effective utilization of thermal waters as energy source are presented. 1 tab

  7. 12 December 2013 - Sir Konstantin Novoselov, Nobel Prize in Physics 2010, signing the guest book with International Relations Adviser E. Tsesmelis; visiting the ATLAS experimental cavern with Spokesperson D. Charlton; in the LHC tunnel with Technology Department Head F. Bordry. I. Antoniadis, CERN Theory Group Leader, accompanies throughout.

    CERN Multimedia

    Anna Pantelia

    2013-01-01

    12 December 2013 - Sir Konstantin Novoselov, Nobel Prize in Physics 2010, signing the guest book with International Relations Adviser E. Tsesmelis; visiting the ATLAS experimental cavern with Spokesperson D. Charlton; in the LHC tunnel with Technology Department Head F. Bordry. I. Antoniadis, CERN Theory Group Leader, accompanies throughout.

  8. Strong intermediate-depth Vreancea earthquakes: Damage capacity in Bulgaria

    International Nuclear Information System (INIS)

    Kouteva-Guentcheva, M.P.; Paskaleva, I.P.; Panza, G.F.

    2008-08-01

    The sustainable development of the society depends not only on a reasonable policy for economical growth but also on the reasonable management of natural risks. The regional earthquake danger due to the Vrancea intermediate-depth earthquakes dominates the hazard of NE Bulgaria. These quakes have particularly long-period and far-reaching effects, causing damages at large epicentral distances. Vrancea events energy attenuates considerably less rapidly than that of the wave field radiated by the seismically active zones in Bulgaria. The available strong motion records at Russe, NE Bulgaria, due to both Vrancea events - August 30, 1986 and May 30, 1990 show higher seismic response spectra amplitudes for periods up to 0.6 s for the horizontal components, compared to the values given in the Bulgarian Code and Eurocode 8. A neo-deterministic analytical procedure which models the wavefield generated by a realistic earthquake source, as it propagates through a laterally varying anelastic medium, is applied to obtain the seismic loading at Russe. After proper validation, using the few available data and parametric analyses, from the synthesized seismic signals damage capacity of selected scenario Vrancea quakes is estimated and compared with available capacity curves for some reinforced concrete and masonry structures, representative of the Balkan Region. The performed modelling has shown that the earthquake focal mechanisms control the seismic loading much more than the local geology, and that the site response should be analyzed by considering the whole thickness of sediments until the bedrock, and not only the topmost 30 m. (author)

  9. Nuclear energy in Bulgaria. Improvement, decommission and new plant

    International Nuclear Information System (INIS)

    Hakata, Tadakuni

    2001-01-01

    Author stayed in Bulgaria at total of 14 months among four years from 1996 to perform a lot of exchange on regulation, research, technology, and so on relating to nuclear safety by widely visiting Kozrodoi nuclear power station, engineering companies, universities, and so on, at center of the Bulgaria Committee of Nuclear Energy Peaceful Application. On a base of knowledge obtained by their experiences, here were introduced on past, present and future subjects remained in Bulgaria, an old Russian satellite nations in East Europe and on present state of nuclear power generation and so on. As exchange with Kozrodoi power station was not a main object of his international cooperation, because of its many subjects its introduction became a main subject. Here were introduced on the newest information such as closure and new construction plan of WWER-440, innovation of energy sector, and so on, furthermore, added some informations obtained from Dr. D.Popov, present quasi-professor of Sophia Technical Collage. (G.K.)

  10. FORECASTING THE NUMBER OF SPORT TOURISM ARRIVALS IN SOUTHWEST BULGARIA

    Directory of Open Access Journals (Sweden)

    Preslav Mihaylov Dimitrov

    2016-12-01

    Full Text Available This paper presents an application of some forecasting methods concerning sport tourism arrivals in Southwest Bulgaria: linear trend forecasting, double exponential forecasting (Holt’s method, triple exponential forecasting (the Holt-Winters Method, and the ARIMA method. A specially designed model for estimating the weight coefficient needed for determining the size of the sport tourism’s sector in the time series of the available data and in the forecast values is presented. In order to test the forecasting methods and produce forecasts up to the year 2030, a time series and past period predictions have been constructed based on statistical records since 1964. Several major problems in the application of the exponential smoothing methods for the purpose of the long-run forecasting and the needs of the sport tourism subsector of Bulgaria tourism industry are addressed. These problems include (a finding a suitable general indicator, (b calculating short-term and long-term forecasts, (c comparing the results of the forecast techniques on the basis of the errors in the forecasts, (d estimating the size of the sport tourism in Southwest Bulgaria in certain terms so that the forecast(s of the above-mentioned general indicator could be particularized especially for examined sub-sector and region. The results from the different forecasting methods and techniques are presented and conclusions are drawn regarding the reliability of the forecasts.

  11. Computer simulations of the atmospheric composition climate of Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Gadzhev, G.; Ganev, K.; Syrakov, D.; Prodanova, M.; Georgieva, I.; Georgiev, G.

    2015-07-01

    Some extensive numerical simulations of the atmospheric composition fields in Bulgaria have been recently performed. The US EPA Model-3 system was chosen as a modelling tool. As the NCEP Global Analysis Data with 1 degree resolution was used as meteorological background, the MM5 and CMAQ nesting capabilities were applied for downscaling the simulations to a 3 km resolution over Bulgaria. The TNO emission inventory was used as emission input. Special pre-processing procedures are created for introducing temporal profiles and speciation of the emissions. The biogenic emissions of VOC are estimated by the model SMOKE. The simulations were carried out for years 2000-2007. The numerical experiments have been carried out for different emission scenarios, which makes it possible the contribution of emissions from different source categories to be evaluated. The Models-3 Integrated Process Rate Analysis option is applied to discriminate the role of different dynamic and chemical processes for the air pollution formation. The obtained ensemble of numerical simulation results is extensive enough to allow statistical treatment calculating not only the mean concentrations and different source categories contribution mean fields, but also standard deviations, skewness, etc. with their dominant temporal modes (seasonal and/or diurnal variations). Thus some basic facts about the atmospheric composition climate of Bulgaria can be retrieved from the simulation ensemble. (Author)

  12. Computer simulations of the atmospheric composition climate of Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Gadzhev, G.; Ganev, K.; Syrkov, D.; Prodanova, M.; Georgieva, I.; Georgiev, G.

    2015-07-01

    Some extensive numerical simulations of the atmospheric composition fields in Bulgaria have been recently performed. The US EPA Model-3 system was chosen as a modelling tool. As the NCEP Global Analysis Data with 1 degree resolution was used as meteorological background, the MM5 and CMAQ nesting capabilities were applied for downscaling the simulations to a 3 km resolution over Bulgaria. The TNO emission inventory was used as emission input. Special pre-processing procedures are created for introducing temporal profiles and speciation of the emissions. The biogenic emissions of VOC are estimated by the model SMOKE. The simulations were carried out for years 2000-2007. The numerical experiments have been carried out for different emission scenarios, which makes it possible the contribution of emissions from different source categories to be evaluated. The Models-3 “Integrated Process Rate Analysis” option is applied to discriminate the role of different dynamic and chemical processes for the air pollution formation. The obtained ensemble of numerical simulation results is extensive enough to allow statistical treatment – calculating not only the mean concentrations and different source categories contribution mean fields, but also standard deviations, skewness, etc. with their dominant temporal modes (seasonal and/or diurnal variations). Thus some basic facts about the atmospheric composition climate of Bulgaria can be retrieved from the simulation ensemble. (Author)

  13. The trophic plasticity of genus phelipanche pomel (orobanchaceae in bulgaria Trofichna plastichnost na rod phelipanche pomel (orobanchaceae v bulgaria

    Directory of Open Access Journals (Sweden)

    Kiril STOYANOV

    2013-03-01

    Full Text Available New data about the natural parasitism of Phelipanche ramosa (L Pomel, P. mutelii (Shultz Pomel, P. oxyloba, P. arenaria and P. purpurea in Bulgaria are collected. The information for the hosts describes 46 new trophic systems with species from the families: Brassicaceae, Solanaceae, Fabaceae, Asteraceae, Apiaceae, Poaceae, Lamiaceae, Scrophulariaceae, Chenopodiaceae, Caryophyllaceae, Araliaceae, Euphorbiaceae, Geraniaceae, Dioscoreaceae and Verbenaceae. The samples are collected outside the crop fields, far from the known host crops, from different parts of the country. Some of the registered hosts are new for Bulgaria. The voucher specimens with physical connection to the hosts are deposited in the Herbarium of The Agricultural University - Plovdiv (SOA. The collected data suggest that genus Phelipanche is represented by two trophic groups according to the known sections. Sect. Phelipanche unites the polyphags P. ramosa, P. oxyloba and P. mutelii. Sect. Arenariae consist oligophags - P. arenaria and P. purpurea.

  14. Rainfall variability in Bulgaria and its relation with NAO

    International Nuclear Information System (INIS)

    Nikolova, Nina

    2004-01-01

    The variation of climate exerts strong influence on the productivity of agriculture and on the various aspects of human activity. Many research programs at local, regional and global levels show as a main task the action to reduce, avoid, and better understand the risk associated with the climate change. The precipitation determines the availability of drinking water and the level of the soil moisture. The paper is intended to provide information about seasonal and geographical variation of precipitation in Bulgaria and its relation with North Atlantic Oscillation (NAO). A Statistical test is applied to test the homogeneity and distribution of the initial data. In order to characterize the long-term and more recent trends linear regression equations are calculated. Correlation analysis is used to define the relationship between precipitation and global circulation mechanisms. The main question of the research is: whether the observed trend in Bulgaria corresponds to the global climate change? The tasks are: - Investigation of short-term and long-term rainfall variability - Assessment of statistical significance of the linear trend - Establishing the relationship between rainfall variability and NAO - what is the influence of the NAO on rainfall variability in Bulgaria In order to characterize the long-term and more recent trends linear regression equations were calculated individually for each station for two periods 1931-2000 and 1961-2000. The trend is negative or close to 0 for the first period. For the second period it is a negative with the values for January to April between -0.2 and -0.7. Correlation analysis is applied to define the relationship between rainfall variability in Bulgaria and NAO. The relationship is stronger for more recent period 1960-2000. The correlation coefficients are negative. Statistical significant coefficients are found for January, February and March. The paper gives information about climate change in regional scale. The results

  15. New Data on the Vertical Distribution of Some Species of the Flora in Bulgaria

    Directory of Open Access Journals (Sweden)

    Alexander Tashev

    2013-12-01

    Full Text Available During field studies in different floristic regions of Bulgaria in the period 2006-2013, we found localities of Stellaria alsine, Trifolium heldreichianum, Koeleria nitidula, Sieglingia decumbens, Stipa tirsa, Verbascum formanekii, Pedicularis leucodon, Saxifraga stribrnyi, Inula aschersoniana and Scilla bifolia that expand our knowledge of the vertical distribution of these species in Bulgaria, and hence their ecological niche in the country.

  16. The design of the Bulgaria rad waste repository

    International Nuclear Information System (INIS)

    Stefonova, I.; Petrov, I.; Navarro, M.; Sanchez, M.; Medinilla, G.

    2012-01-01

    In October 2011 a consortium composed by Westinghouse Engineering Spain SAU, ENRESA and DBE Technology GmbH was awarded a contract for the design of the Bulgaria rad waste repository. The facility, inspired in the spanish centre of El Cabril owned by ENRESA, will consist of a 66 reinforced concrete cells surface repository capable of receiving 18600 already conditioned waste containers of 20 t each, during 60 years, and the related auxiliary facilities and buildings. The project, representing a challenge because of the schedule and required level of detail, goes on fulfilling main milestones and getting customer satisfaction. (Author)

  17. Population, Productivity and Economic Growth Relations: the Case of Bulgaria

    Directory of Open Access Journals (Sweden)

    Venelin Terziev

    2017-12-01

    Full Text Available In this study the relationship between population, elderly population and economic growth is analyzed theoretically, taking into account the demographic change of the Bulgarian population and the more aging phenomenon. Thus, the change in the age structure of the Bulgarian population was investigated and the factors affecting the growth of the relationship between economic growth were investigated. In this study, attempts were made to determine the size of the changes taking place in the country's economy, depending on the livelihoods in Bulgaria.

  18. Kozloduy NPP units 1-4 significance for Bulgaria

    International Nuclear Information System (INIS)

    Georgiev, J.

    2003-01-01

    General data about nuclear power in Bulgaria is presented. The main topics covered are: estimated energy reserve; energy balance, new capacities, installed in 2002; information about the WWER-230 reactors operation; environmental impact and global warming; Bulgarian export and regional electricity demand; public opinion etc. The problem 'Long term safe operation vs forced early closure' is discussed. It is concluded that the decision on early closure of any unit should be made on economic grounds or failure to meet regulatory safety standards and must not be politically motivated

  19. Diversity of earthworms (Clitellata: Lumbricidae from Sredna Gora Mountain (Bulgaria

    Directory of Open Access Journals (Sweden)

    Valchovski, H.

    2016-07-01

    Full Text Available In the current study the diversity, zoogeographical position and distribution of earthworms from Sredna Gora Mountain (Bulgaria is presented. During the present investigation, altogether ten earthworm species belonging to seven genera were collected. Among them, seven taxa are reported for the first time from the Sredna Gora Mt.: Cernosvitovia rebeli, Dendrobaena alpina, Allolobophoridella eiseni, Dendrodrilus rubidus rubidus, Aporrectodea caliginosa, Aporrectodea rosea and Lumbricus terrestris. On the basis of the new and literature data here we provide the first list of lumbricid earthworms from Sredna Gora Mountain.

  20. Hazard assessment for Romania–Bulgaria crossborder region

    International Nuclear Information System (INIS)

    Solakov, Dimcho; Simeonova, Stela; Alexandrova, Irena; Trifonova, Petya; Ardeleanu, Luminita; Cioflan, Carmen

    2014-01-01

    Among the many kinds of natural and man-made disasters, earthquakes dominate with regard to their social and economical impact on the urban environment. Global seismic hazard and vulnerability to earthquakes are steadily increasing as urbanisation and development occupy more areas that are prone to effects of strong earthquakes. The assessment of the seismic hazard is particularly important, because it provides valuable information for seismic safety and disaster mitigation, and it supports decision making for the benefit of society. The main objective of this study is to assess the seismic hazard for Romania-Bulgaria cross-border region on the basis of integrated basic geo-datasets

  1. Peculiarities of sulphur functionalities in the Thracian coal province, Bulgaria

    OpenAIRE

    MARINOV, Stefan; STEFANOVA, Maia; Kostova, I.; Stamenova, V.; CARLEER, Robert; YPERMAN, Jan

    2005-01-01

    The Thracian coal province in Bulgaria is comprised of three main coal basins, Maritza East, Maritza West and Elhovo, with extremely immature coals (Rr = 0.18–0.21%). These Miocene-Pliocene aged low rank coals (lignites) are characterized by high ash and sulphur contents, and low calorific values. Temperature programmed reduction/oxidation at atmospheric pressure (AP-TPR/TPO), coupled with on-line mass spectrometer(AP-TPR/TPO-MS) and with an off-line gas chromatograph-mass spectrometer (GC-MS...

  2. The medicinal plants of Chepan Mountain (Western Bulgaria)

    Science.gov (United States)

    Zahariev, Dimcho

    2015-12-01

    Bulgaria is one of the European countries with the greatest biodiversity, including biodiversity of medicinal plants. The object of this study is Chepan Mountain. It is located in Western Bulgaria and it is part of Balkan Mountain. On the territory of the Chepan Mountain (only 80 km2) we found 344 species of medicinal plants from 237 genera and 83 families. The floristic analysis indicates, that the most of the families and the genera are represented by a small number of inferior taxa. The hemicryptophytes dominate among the life forms with 49.71%. The biological types are represented mainly by perennial herbaceous plants (60.47%). There are 7 types of floristic elements divided in 27 groups. The largest percentage of species are of the European type (58.43%). Among the medicinal plants, there are two Balkan endemic species and 18 relic species. We described 23 species with protection statute. The anthropophytes among the medicinal plants are 220 species (63.95%).

  3. Derecho-like event in Bulgaria on 20 July 2011

    Science.gov (United States)

    Gospodinov, Ilian; Dimitrova, Tsvetelina; Bocheva, Lilia; Simeonov, Petio; Dimitrov, Rumen

    2015-05-01

    In this work we analyze the development of a severe-convective-storm system in northwestern Bulgaria on 20 July 2011 which exhibited derecho-like characteristics. Prior to this event, a derecho had never been documented in Bulgaria. The convective system was associated with a cold front. We present a synoptic-scale analysis of the evolution of the cold front and an overview of the wind and the damage that has occurred in the region with the strongest impact. The convective system consisted of two multi-cell thunderstorms that are analyzed in some detail, based on radar data. The two storms merged and the convective system evolved into a bow-shape reflectivity structure with two rear inflow notches. The analysis of the radar data revealed cloud top heights of 17 km, with the formation of а bounded weak echo region, a maximum radar reflectivity factor of 63 dBZ, and wind speeds above 30 m/s. The field investigation revealed patterns in the damaged crops typical of strong wind gusts.

  4. Prerequisites to promote energy efficiency investments in Bulgaria

    International Nuclear Information System (INIS)

    Boernsen, O.

    1994-01-01

    The PHARE Energy Programme's team observation and advice to the Committee of Energy in Bulgaria are outlined. In comparison to the Western European countries energy intensity in Bulgaria is 2-3 times higher. It is explained by the energy intensive industrial structure and the old and depreciated capital equipment. Cost-covering energy prices would make energy efficiency investment financially feasible and would attract financiers. But the lesson from Western European experience is that availability of finance capital and cost reflecting energy prices is not at all a necessary prerequisite for energy efficiency improvement. This improvement can be achieved with no cost or low cost measures. The potential for energy efficiency in industry (consuming more than 50% of the energy) is 11%-20%; in buildings - 6%; in transport - 4%. There are other obstacles, as lack of information, other business interests and no internal expertise, especially for small and medium size industries. The basic prerequisite to improve energy efficiency is raising of awareness and change of management culture, as well as radical change in organisational and management structures. (orig.)

  5. Low level radioactive waste disposal in Kozloduy NPP in Bulgaria

    International Nuclear Information System (INIS)

    Stanchev, V.

    2001-01-01

    Kozloduy NPP is the biggest power plant in the Republic of Bulgaria. It is in operation since 1974 and for the past 25 years it has generated over 263 billion kWh electric power. The NPP share in the total electric production in 1998 was about 50%. It has six units in operation - four WWER 440 B-230 and two WWER 1000 B-320. In the nuclear reactor operation the generation of radioactive waste (RAW) is an inevitable process. The waste must be conditioned, stored and disposed of in a safe manner. There are no national radioactive waste disposal facilities, for waste generated by an NPP, in Bulgaria to the moment. This situation necessitates the storage of operational RAW to be carried out on site for a long period of time (30 to 50 years). Following the principle for protection of human health and environment now and in the future, Kozloduy NPP adopted the concept for conditioning the RAW to a stable solid form and placing the waste in a package which should keep its features for a sufficiently long term so that the package can be safely transported to the disposal site. (author)

  6. Reclamation of lands disturbed by mining activities in Bulgaria

    Directory of Open Access Journals (Sweden)

    I. Kirilov

    2016-12-01

    Full Text Available Abstract. Disturbed by the mining industry area in Bulgaria is about 24.113 ha of which only 8.253 ha are reclaimed. Reclamation of disturbed areas covers a complex of engineering, technical, ameliorative, agricultural, forestry and other activities, which aim at restoration of the disturbed terrains and their re-entry into economic turnover in accordance with environmental conditions and area landscape. All disturbed lands as well as their adjacent areas that have completely or partially lost productivity as a result of the negative impact of mining activities and land damage are subject to reclamation. Land reclamation is a two-step process which includes: technical reclamation and biological reclamation. Technical reclamation is performed by the land owner and covers cleaning and preparation of the terrain, leveling, final formation and laying a humus soil layer on site by adding appropriate “improvers” (e.g. fertilizers, texture enhancers, etc.. Biological reclamation covers restoration of the productivity of the disturbed areas. Reclamation technologies applied in Bulgaria as a whole have led to a state of these territories that requires both maintenance and search for new ways of integration of the reclaimed landscapes with modern economic activities. The aim of the study is analysis and applying reliable modern practices that ensure good results in visual qualities of landscape and more options for future use of the reclaimed land.

  7. Two Records of large specimens of Fire Salamander Salamandra salamandra (Linnaeus, 1758 (Amphibia: Caudata in Bulgaria

    Directory of Open Access Journals (Sweden)

    ALEXANDER PULEV

    2016-03-01

    Full Text Available Two particularly large specimens of Fire Salamander have been registered in southwestern Bulgaria in late winter/early spring. Both of them are adult females with total body length 231 mm, and 219 mm. The two specimens recorded are the largest ones found in Bulgaria so far. Their dimensions are impressive for the entire range of the species. Both specimens have been found during the day in a sunny and dry weather, which has not been registered by other researchers in the cold half of the year in Bulgaria. The winter activity of the species has been confirmed.

  8. Restructuring of the Bulgaria power sector - changes and risks

    International Nuclear Information System (INIS)

    Petrov, K.

    1999-01-01

    On the base of the analysis made by KEMA Consulting GmbH, Germany in 1998 - 1999 according to the project 'Aid for the development of the power authority in Bulgaria' some of the possibilities and risks for the new organization are discussed. Currently the National Electric Company is a monopolist in the electricity production sector. The government policy is aimed to efficiency improvement, creation a competition where possible, expanding of the private sector. The reconstruction is based on the model of 'the single customer'. Disadvantages are: insufficient competition, centralized planning and inappropriate risk distribution, necessity of a comprehensive regulatory control. The advantages of the method are: smooth transition to the new structures, separation of the monopole and competition functions, clear predictability of the purchases, competition of new capacities. The recommendations include urgent developing of system rules, conclusion of short-term agreements for power purchase, preparation for introduction of open access and development of the Government Agency for Power Regulation

  9. An Energy Overview of the Republic of Bulgaria

    International Nuclear Information System (INIS)

    2003-01-01

    The DOE Office of Fossil Energy is maintaining a web site that is meant to provide useful business- and energy-related information about countries and regions of the world for exporters, project developers, and researchers. The site consists of more than 130 country pages (organized into seven different world regions), with each country page having its own set of links to information sources about that country. There are also more than 30 Country Energy Overviews at the web site -- each of these is a comprehensive review of a specific country's entire energy situation, including sections on Energy Policy, Oil, Natural Gas, Coal, Hydroelectric/Renewables, Nuclear Power, Energy Transmission Infrastructure, Electricity, Electric Industry Overview, Environmental Activities, Privatization, Trade, and Economic Situation. The specific country highlighted in this Country Energy Overview is Bulgaria. The site is designed to be dynamic. Updates to the overviews will be made as need and resource s permit

  10. Assessment of photovoltaic conversion technology for electricity producing in Bulgaria

    International Nuclear Information System (INIS)

    Vitanov, P.; Tyutyundzhiev, N.; Peneva, M.; Delibasheva, M.

    1996-01-01

    Characteristics of a 36W/12V solar photovoltaic converter developed in the Bulgarian Academy of Sciences have been studied. Technical description of the module containing 4 monocrystal Si solar elements is given. Each element is with conversion efficiency more than 12% and has multilayer metallization. The power generated by the module is directly proportional to solar radiation. The electric energy generated in a sunny day is more than 240 Wh and more than 7 kWh in a spring month (April). The system can work without a battery for 8 - 18 hours. The results show that the utilization of such type of economically efficient stand-alone systems is advisable for Bulgaria. 4 figs., 3 refs

  11. POLLEN MORPHOLOGY OF CROCUS L.(IRIDACEAE IN BULGARIA

    Directory of Open Access Journals (Sweden)

    UZUNDZHALIEVA KATYA SPASOVA

    2012-06-01

    Full Text Available The pollen of the wild species from the genus Crocus L., spread in Bulgaria has been analyzed. The investigations, made by light microscope show that the pollen of these species is spherical in shape and round in outlines, comparatively big. These morphological characteristics of the pollen of the wild Bulgarian Crocuses define it as a primitive one [6]. The Scanning Electron Microscope investigations, made by Beug [1], established two types of pollen morphology. The results of our investigation led to the conclusion that the same types are also presented in Bulgarian species: – C.biflorus –type, or syncolpate and C.vernus – type, or inaperturate. Eight of the species belong to the first type and only C. pallasii belongs to the second. The pollen of C. reticulatus is with quite unclear aperture – maybe transition to the inaperturate type.

  12. Scenarios of energy demand and efficiency potential for Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Tzvetanov, P.; Ruicheva, M.; Denisiev, M.

    1996-12-31

    The paper presents aggregated results on macroeconomic and final energy demand scenarios developed within the Bulgarian Country Study on Greenhouse Gas Emissions Mitigation, supported by US Country Studies Program. The studies in this area cover 5 main stages: (1) {open_quotes}Baseline{close_quotes} and {open_quotes}Energy Efficiency{close_quotes} socioeconomic and energy policy philosophy; (2) Modeling of macroeconomic and sectoral development till 2020; (3) Expert assessments on the technological options for energy efficiency increase and GHG mitigation in the Production, Transport and Households and Services Sectors; (4) Bottom-up modeling of final energy demand; and (5) Sectoral and overall energy efficiency potential and policy. Within the Bulgarian Country Study, the presented results have served as a basis for the final integration stage {open_quotes}Assessment of the Mitigation Policy and Measures in the Energy System of Bulgaria{close_quotes}.

  13. Measurement of indoor radon concentration in kindergartens in Sofia, Bulgaria.

    Science.gov (United States)

    Ivanova, Kremena; Stojanovska, Zdenka; Tsenova, Martina; Badulin, Viktor; Kunovska, Bistra

    2014-11-01

    As a part of the systematic survey of indoor radon in Bulgaria, the indoor radon concentration was measured in 296 kindergarten buildings of Sofia city during 3 months (February to April 2013) using the CR-39 nuclear tract detectors. In 256 buildings at least two frequently occupied rooms (mainly playrooms) were observed. Altogether, 922 measurements were performed. The frequency distribution was well described by the lognormal function. The measured radon concentrations range between 9 and 1415 Bq m(-3) with a geometric mean of 101 Bq m(-3) (2.08) and an arithmetic mean 132 Bq m(-3) with a standard deviation of 118 Bq m(-3). The radon concentrations obtained in this survey were compared with that in Sofia city dwellings obtained from a previous study. A detailed statistical analysis of the building factors was presented. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  14. Genetic improvement of field pea (Pisum sativum L. in Bulgaria

    Directory of Open Access Journals (Sweden)

    Kosev Valentin

    2010-01-01

    Full Text Available Field pea attained greater importance as a cultivated plant in Bulgaria at the beginning of the 20th century. Until 1964, only breeding for forage was in use, with developed winter varieties №5 and Pleven 2. Recently, field pea achieved the greatest increase (283.3% in the sown areas, since the variety structure was updated annually. There are 10 registered varieties in total, with 7 spring and 3 winter ones. The composition of the Bulgarian Pisum collections is highly variable, with accessions of diverse status. The greatest efficiency is obtained in a combination of bulk method in the early generations and certain features of pedigree, single seed method, with possible modifications and inclusion of the mutational variability.

  15. Collective identity and wellbeing of Roma minority adolescents in Bulgaria.

    Science.gov (United States)

    Dimitrova, Radosveta; Chasiotis, Athanasios; Bender, Michael; van de Vijver, Fons

    2013-01-01

    In Europe and particularly in Bulgaria, Roma represent the largest low-status minority group that is subjected to marked public intolerance and discrimination. This study examined links among Roma (N = 207) and Bulgarian (N = 399) adolescents' ethnic, familial, and religious identities as salient identity aspects for their psychological wellbeing. Results indicated that, as expected, Roma youth reported lower levels of wellbeing than Bulgarian youth. The latter revealed a weaker religious identity than Roma youth, whereas no ethnic group differences emerged regarding Bulgarian or familial identity. Furthermore, we observed that collective identity was higher in older participants of both groups. Finally, a multigroup analysis using structural equation modeling showed that collective identity was a positive predictor of wellbeing for both Roma and Bulgarian adolescents. Findings demonstrated differences in salience as well as structural communalities regarding ways in which collective identity affects wellbeing of youth from two ethnically diverse communities.

  16. Tobacco Industry interference in TAPS policy making in Bulgaria

    Directory of Open Access Journals (Sweden)

    Pavel P Antonov

    2017-05-01

    Full Text Available Tobacco industry (TI has a powerful grasp of politics and the media in Bulgaria, but there is limited knowledge of its methods and communication messages. To explore and analyse them, we are using a recent case from the policy advocacy practice of the Smoke-free Life Coalition, ENSP member in Bulgaria. A mixed social research methodology was employed, involving: a case study; qualitative content analysis of documented communication; ethnographic participant observation; and semi-structured interviews with TAPS advocacy campaigners, policy makers and TI representatives, in the action research tradition. The case study analyses TI reaction to a surprising proposal for a complete ban of tobacco advertising, promotion and sponsorship, submitted to Bulgaria’s Parliament in November 2016 – and consecutively withdrawn. Being involved in all stages of the case and present at meetings between TI and MPs enables the researchers to gather rich information and analyse it, to cast light on: the methods for successful interference with democratic decision making, applied by industry representatives; the specific communication messages and arguments they employ to suppress smoke-free legislation. The paper observes how TI speculates with the interests of different groups, affected by and involved in its operations, to successfully contradict health concerns voiced by MPs. Democratically elected representatives appear unable to uphold the social and health interests of their voters and succumb to TI priorities. The paper concludes that a pro-industry discourse, which favours corporate incomes over concerns for people’s health and life, dominates democratic decision making mechanisms in Bulgaria’s post-socialist political landscape. Funding The Union Against Tuberculosis and Lung Diseases

  17. Leadership training in science, technology, engineering and mathematics education in Bulgaria

    Science.gov (United States)

    Bairaktarova, Diana; Cox, Monica F.; Evangelou, Demetra

    2011-12-01

    This synthesis paper explores current leadership training in science, technology, engineering and mathematics (STEM) education in Bulgaria. The analysis begins with discussion of global factors influencing the implementation of leadership training in STEM education in general and then presents information about the current status of leadership training in Bulgaria with emphases on the country's economics, politics and geographical location as specific factors influencing leadership education. A short background of Bulgaria is presented with regard to population, gross domestic product, educational system, engineering force and possible need for leaders in industry in Bulgaria and the European Union. The paper provides an overall view about the current status of leadership training in all Bulgarian universities offering STEM education and concentrates specifically on two major universities by examining their currently offered programmes. As part of the discussion, similar training elements in other European countries and the USA are presented.

  18. Taraxacum sect. Palustria (Compositae, Cichorieae) in Bulgaria revised, with three new species

    Czech Academy of Sciences Publication Activity Database

    Štěpánek, Jan; Kirschner, Jan

    2017-01-01

    Roč. 47, č. 2 (2017), s. 155-165 ISSN 0511-9618 Institutional support: RVO:67985939 Keywords : Taraxacum * taxonomy * Bulgaria Subject RIV: EF - Botanics OBOR OECD: Plant sciences, botany Impact factor: 0.680, year: 2016

  19. Bulgaria as an electric power exchange center in the Balkans and in South-East Europe

    International Nuclear Information System (INIS)

    Batov, S.; Shushulov, K.; Vasileva, V.

    2002-01-01

    The paper presents a study on the electricity market in the Balkans and South-East Europe emphasizing the key role of Bulgaria on this market. Information about installed capacities and energy consumption in Bulgaria is given. The author concludes that the national and international grids strengthening will be based on: improvement of the existing corridors and their operation; establishment of new ones; implementation of the current telecommunication, information and automation systems ect

  20. THE ECONOMIC AND POLITIC RELATIONS BETWEEN BULGARIA AND GERMANY. A SHORT HISTORICAL PERSPECTIVE

    OpenAIRE

    Sebastian-Florian Enea; Irina-Elena Gentimir

    2012-01-01

    Members of the European Union, Germany and Bulgaria are united by the same values and expectations. Both countries aim to closer relations in order to insure economic growth and a high competitiveness level. The objective of this article is to present, from a historical approach, the evolution of the economic and political relations between Bulgaria and Germany. The methodological process adopted in the present analyses is of both qualitative and quantitative nature. The article uses data fro...

  1. Property Rights Imperfections, Asset Allocation, and Welfare: Co-Ownership in Bulgaria

    OpenAIRE

    Vranken, Liesbet; Macours, Karen; Noev, Nivelin; Swinnen, Johan F.M.

    2007-01-01

    This paper analyzes how imperfections of property rights affect allocation of assets and welfare, using micro-survey data from Bulgaria. Co-ownership of assets is widespread in many countries due to inheritance. Central and Eastern Europe offers an interesting natural experiment to assess the effects of such rights imperfections because of the asset restitution process in the 1990s. Bulgaria is particularly interesting because of the prominence of the co-ownership problem (about half of all l...

  2. ISO 9001 certification for hospitals in Bulgaria: does it help service?

    Science.gov (United States)

    Stoimenova, Assena; Stoilova, Ani; Petrova, Guenka

    2014-03-04

    The aim of our study is to review the published literature on establishment and implementation of ISO 9001 QMS in European hospitals, to study the availability of International Organization for Standardization (ISO) quality management systems (QMS) in Bulgarian hospitals and to outline the main advantages of ISO implementation in the hospitals in Bulgaria. The information on availability of ISO QMS in the hospitals in Bulgaria was gathered via Bulgarian certification register, the registries of various quality associations, websites of hospitals and certification companies presented in Bulgaria. A total number of 312 hospitals in Bulgaria were screened for the availability of QMS certified against the ISO 9001 requirements. The experience of European hospitals that implemented QMS is positive and the used approaches to improve the processes and the demonstrated effects from ISO implementation are analysed by the researchers. Unlike other European Union member states, the establishment of quality management systems in Bulgaria is not compulsory. However, our study revealed that 14.42% of the hospitals in Bulgaria have implemented and have certified quality systems against the requirements of ISO 9001. Our study confirmed that a quality management system using the ISO 9001 standard is useful for the hospitals as it can help to increase the operational efficiencies, to reduce errors, improve patient safety and produce a more preventive approach instead of a reactive environment.

  3. St. Lucia.

    Science.gov (United States)

    1987-06-01

    The population of St Lucia was 123,000 in 1986, with an annual growth rate of 2%. The infant mortality rate stands at 22.2/1000 live births, and life expectancy is 70.3 years for males and 74.9 years for females. The literacy rate is 78%. St Lucia's labor force is allocated as follows: agriculture, 36.6%; industry and commerce, 20.1%; and services, 18.1%. The gross national product (GNP) was US$146 million in 1985, with an annual growth rate of 3% and a per capita GNP of $1071. St Lucia is a parliamentary democracy modeled on the British Westminster system. The island is divided into 16 parishes and 1 urban area (the capital, Castries). St Lucia is currently a politically stable country, although the high level of youth unemployment is a cause for concern. Ongoing stability may depend on the government's ability to provide services such as jobs and housing. The economy has evolved from a monocrop sugar plantation type to a diversified economy based on agriculture, industry, and tourism. Agriculture, dominated by the banana industry, is characterized by the participation of a large number of small and medium-sized enterprises. Industry is being encouraged through the provision of incentives such as tax rebates. The government is attempting to maintain a sound investment climate through a tripartite dialogue with the private sector and trade unions. Overall economic policy is predicated on the attraction of sound investments, by both local and foreign entities, to accelerate the rate of economic growth, solve the unemployment problem, and generate a solid balance-of-payments position.

  4. Comparative mineralogical characteristics of red soils from South Bulgaria

    Directory of Open Access Journals (Sweden)

    Marlena Yaneva

    2015-01-01

    Full Text Available The present study aims to compare mineralogical composition of red soils, formed on marbles in South Bulgaria. We used mineralogical analysis of heavy and light mineral fraction in immersion under polarizing microscope and X-ray diffraction analysis of bulk sample and clay fraction. Three test polygons, located in South Bulgaria were examined: Petrovo, Nova Lovcha and Dobrostan, which are characterized with different latitude, altitude, and exposition. Three or more sites from each polygon were sampled and analyzed. The red soils are formed on white and gray calcite and calcite-dolomite marbles, impure silicate-rich marbles and only in one site – on marble breccias. We determined the following mineral phases in red soils: calcite, dolomite, quarts, and feldspars, mica, illite-type mica, illite, smectite, vermiculite-smectite, and kaolinite. Heavy minerals are represented by amphibole, titanite and epidote, and minor amounts of zircon, garnet, tourmaline, rutile, pyroxene, andalusite, kyanite, sillimanite and apatite. Opaque minerals are predominantly goethite and hematite. Plant tissue is abundant in light fraction from the uppermost soil horizons. Analyses of heavy mineral fraction show presence of metamorphic and igneous minerals which indicate participation of weathering products from other rock types in the nearby area. The types of heavy minerals in soils depend more on composition of parent rocks and geomorphic position than on climate type. Soils from Nova Lovcha show similar composition, but the quantity of goethite and hematite significantly increase in soil from plain. Typical high-metamorphic minerals as andalusite, kyanite and sillimanite present only in Nova Lovcha, while garnet dominates in Petrovo and opaque minerals - in Dobrostan. Red soils, formed on slopes, where erosion prevails over accumulation, contain more illite, smectite and vermiculite-smectite, and very few or no kaolinite, whereas the kaolinite is dominant in soils

  5. Household energy management strategies in Bulgaria's transitioning energy sector

    Science.gov (United States)

    Carper, Mark Daniel Lynn

    Recent transition literature of post-socialist states has addressed the shortcomings of a rapid blanket implementation of neo-liberal policies and practices placed upon a landscape barren of the needed institutions and experiences. Included in these observations are the policy-making oversight of spatial socioeconomic variations and their individual and diverse methods of coping with their individual challenges. Of such literature addressing the case of Bulgaria, a good portion deals with the spatial consequences of restructuring as well as with embedded disputes over access to and control of resources. With few exceptions, studies of Bulgaria's changing energy sector have largely been at the state level and have not been placed within the context of spatial disparities of socioeconomic response. By exploring the variations of household energy management strategies across space, my dissertation places this resource within such a theoretical context and offers analysis based on respective levels of economic and human development, inherited material infrastructures, the organization and activities of institutions, and fuel and technological availability. A closed survey was distributed to explore six investigational themes across four geographic realms. The investigational themes include materials of housing construction, methods of household heating, use of electrical appliances, energy conservation strategies, awareness and use of energy conservation technologies, and attitudes toward the transitioning energy sector. The geographic realms include countrywide results, the urban-rural divide, regional variations, and urban divisions of the capital city, Sofia. Results conclude that, indeed, energy management strategies at the household level have been shaped by multiple variables, many of which differ across space. These variables include price sensitivity, degree of dependence on remnant technologies, fuel and substitute availability, and level of human and

  6. Analysis of selected indicators of winegrowing and wine-production industries in the Czech Republic and Bulgaria

    Directory of Open Access Journals (Sweden)

    Jiří Duda

    2005-01-01

    Full Text Available The paper deals with industry analysis of winegrowing and wine-production in Bulgaria and in the Czech Republic. The analysis is more focused on winegrowing and wine-production in Bulgaria with the aim to present the less known information.The annual production of wine in Bulgaria amounts for about 2 million hectoliters, being mostly proce- ssed by industrial producers, even though the area of productive vineyards is decreasing by almost 33% to the level of 100 000 hectares. Czech Republic has a lower area of vineyards than Bulgaria, and thanks to the higher yields per hectare it produces about 0.5 million hectoliters of wine. Wine consumption is also different – Czech Republic reaches about 75% of consumption in Bulgaria.Bulgaria, unlike the Czech Republic, belongs to the wine-export countries, especially focusing on exports of bottled red wine. The most important importers of Bulgarian wine – bottled and cask – are Poland, Russia, Great Britain, and Germany. The average prices of exported bottled wine oscillated around USD 1 per liter, in the monitored period. In case of the cask wine, the prices are almost 50% lower. The prices of wines imported to Bulgaria are slightly lower than prices of wines being exported from Bulgaria. Most of the wine was imported from Moldova and Macedonia, Hungary, and Poland.The wine foreign trade balance of Bulgaria and Czech Republic is active for Bulgaria, which exports about 24 thousand hectoliters of wine to the Czech Republic. Exports of Czech and Moravian wines to Bulgaria are minimal.

  7. Polonium 210 content in foodstuffs produced in Bulgaria

    International Nuclear Information System (INIS)

    Keslev, D.; Novakova, E.; Boyadzhiev, A.; Kerteva, A.

    1975-01-01

    A study of the content of polonium-210 in a variety of foodstuffs produced in Bulgaria in 1970 revealed peak radionuclide concentration in wheat - 6.7 pCi/kg, followed by prunes - 2.2 pCi/kg, cabbage - 1.86 pCi/kg, peppers - 1.64 pCi/kg. The content of polonium-210 in onions, meat and potatoes was low (0.5, 0.8 and 0.9 pCi/kg accordingly). All other food products studied - milk, bread, beans, eggs, tomatoes, apples, pears, grapes and drinking water - appeared to have approximately equal polonium-210 concentration - from 1.21 to 1.35 pCi/kg. The daily intake of polonium-210 with food and water amounted accordingly to 1.61, 1.79 and 2.08 pCi/kg in preschool children, in school children and in senile individuals. The major part (68 - 82 per cent) of incorporated polonium-210 was eliminated with the stools. In all age groups the amount of polonium-210 removed daily from the body with the excreta corresponded to the intake, i.e. the balance of polonium-210 was in a state of equilibrium. The age factor in all three groups exerted no effect on the radionuclide intake and elimination from the body. (Ch.K.)

  8. [Retrospections on medical ethics and deontology in Bulgaria].

    Science.gov (United States)

    Radanov, Stoycho

    2002-01-01

    The paper reviews the emergence and the development of the medical ethics and deontology from the foundations of the Bulgarian state till today. With the foundation of the Bulgarian state / 7th century / the traditions and the culture of Thracians, Slavs and Proto-Bulgarians have mixed, the ethnic rules at the beginning being traditional, closely connected with the customs and the beliefs of the ethnical groups taking part in the ethnogenesis of the Bulgarian people. After the baptizing the Christian faith is in the basis of the moral virtues of the folk healers. After the Liberation from the Turkish yoke the major legal and medical norms are being worked out, the first professional and ethical rules obligatory for all doctors and dentists have been adopted, lecturing on medical deontology and taking a Hippocratic oath have been introduced. During the totalitarian period - immediately after the Second World War the medical ethics and deontology are underestimated to a great extent. A correction is made later on after the Moral Code of the doctor in the Peoples' Republic of Bulgaria, taking of the Hippocratic oath is being renewed, and etc. In the period of democracy fundamental legal and deontological sources are established which are the key means to carry out the health reform, incl. also the deontological aspects of health care. A Code of the professional ethics of the doctors and dentists is adopted, lecturing in medical ethics is introduced, lecturing in deontology is renewed, the Hippocratic oath is being taken, various conventions are being conducted, and etc.

  9. Capitalists, Spies and Aliens: Conspiracy Theories in Bulgaria

    Directory of Open Access Journals (Sweden)

    Hristov Todor

    2017-11-01

    Full Text Available The paper claims that conspiracy theories in Bulgaria are organized as a milieu rather than as a genre, and that, depending on their intensity, conspiracy theories can perform heterogeneous functions, which range from justification of political claims and popular mobilization to entertainment. Building on that conceptual framework, the paper illustrates the most prominent functional types of Bulgarian conspiracy theories. The higher-intensity theories are exemplified by the narratives of corruption and of the afterlife of the former communist secret services. The lower-intensity theories are illustrated by the fortunately short-lived question if the president of the United States has been abducted by aliens. The impact of the Bulgarian conspiratorial milieu on global theories is represented by the example of the Bulgarian modifications of the traveling narrative of the conspiracy of Jewish bankers. The emancipatory potential of the conspiracy theories is demonstrated by the example of the 2011 anti-GMO protests, motivated by narratives of conspiracy between the government and transnational corporations, which derived their energy from the associated milieu of ecological concerns.

  10. Tourism Competitiveness Index – An Empirical Analysis Romania vs. Bulgaria

    Directory of Open Access Journals (Sweden)

    Mihai CROITORU

    2011-09-01

    Full Text Available In the conditions of the current economic downturn, many specialists consider tourism as one of the sectors with the greatest potential to provide worldwide economic growth and development. A growing tourism sector can contribute effectively to employment, increase national income, and can also make a decisive mark on the balance of payments. Thus, tourism can be an important driving force for growth and prosperity, especially in emerging economies, being a key element in reducing poverty and regional disparities. Despite its contribution to economic growth, tourism sector development can be undermined by a series of economic and legislative barriers that can affect the competitiveness of this sector. In this context, the World Economic Forum proposes, via the Tourism Competitiveness Index (TCI, in addition to a methodology to identify key factors that contribute to increasing tourism competitiveness, tools for analysis and evaluation of these factors. In this context, this paper aims to analyze the underlying determinants of TCI from the perspective of two directly competing states, Romania and Bulgaria in order to highlight the effects of communication on the competitiveness of the tourism sector. The purpose of this analysis is to provide some answers, especially in terms of communication strategies, which may explain the completely different performances of the two national economies in the tourism sector.

  11. The medicinal plants of Frangensko Plateau (Northeastern Bulgaria)

    Science.gov (United States)

    Zahariev, Dimcho; Kacheva, Cvetelina

    2015-12-01

    The Frangensko Plateau is located in the northeastern part of Bulgaria and covers an area of 360 km2. On the territory of the plateau there are two protected areas, as well as two areas of the European ecological network NATURA 2000. The study of the medicinal plants on the territory of the Frangensko Plateau is made for the first time. As a result of our research we found 362 species of vascular plants from 242 genera and 80 families. The most of the families and the genera are represented by a small number of inferior taxa. The analysis of their life form indicates that the hemicryptophytes dominate with 39.50%, followed by the phanerophytes (22.10%). The biological types are represented mainly by perennial herbaceous plants (52.21%), annual herbaceous plants (14.09%) and trees (10.50%). There are 8 types of floristic elements divided in 32 groups. The largest percentage of species is of European type (51.93%). Among the medicinal plants, there are two Balkan endemic species, one Bulgarian endemic species and 30 relic species. Thirty four species with protection statute are described. The anthropophytes among the medicinal plants are 242 species (66.85%).

  12. Health problems in Bulgaria caused by the Chernobyl accident

    International Nuclear Information System (INIS)

    Benova, D.

    1993-01-01

    Official statistical data for the period 1980-1990 have been used to make a retrograde analysis of the morbidity rate of some radiation-related diseases in Bulgaria. Because of the low radiation doses received, presumably no deterministic (threshold) effects have occurred. For the period 1986-1987 an increase in the incidences of nonmalignant thyroid pathology is observed, particularly marked in children. It is believed that the latter finding could hardly be attributed to 131 I radiation exposure during the two months in 1986 because of the small doses involved. However, the obtained data should be thoroughly studied jointly with endocrinologists. The probability for delayed carcinogenic and genetic effects is discussed. So far, no radiation-related increase in the malignant diseases incidences is recorded. Nevertheless, the critical time of theoretically anticipated incidence peaks dependent on the latent periods of the diseases is not still over. No genetic effects have been registered. A major health problem is posed by children subjected to irradiation (especially external) during the 8th - 14th gestation weeks of their prenatal development. In some of them effects such as IQ decline are by no means ruled out. The investigation of all these medical problems will continue over prolonged periods of time. 4 figs., 9 refs. (orig.)

  13. Species composition and morphology of protostrongylids (Nematoda: Protostrongylidae) in ruminants from Bulgaria.

    Science.gov (United States)

    Panayotova-Pencheva, Mariana Stancheva

    2011-10-01

    Lungs of 52 ruminants from different regions of Bulgaria, 16 from goats (Capra aegagrus f. domestica L.), 15 from sheep (Ovis ammon f. domestica L.), 11 from mouflons (Ovis musimon L.), and 10 from chamois (Rupicapra rupicapra L.), were investigated. The aim of the study was to determine the species composition of small lungworms in these hosts. The obtained results are summarized with those of previous studies, and a picture of the present status of the species composition of protostrongylids in ruminants from Bulgaria is forwarded. Morphometric data about the species Muellerius capillaris, Cystocaulus ocreatus, Neostrongylus linearis, Protostrongylus brevispiculum, and Protostrongylus rufescens are presented. The data on the morphology of these five species are supplied for the first time both for Bulgaria and the south-east part of the European continent.

  14. Trends in Organic Farming Development in Bulgaria: Applying Circular Economy Principles to Sustainable Rural Development

    Directory of Open Access Journals (Sweden)

    Dimitrov Dimitar K.

    2017-05-01

    Full Text Available The paper examines the development of organic farming in Bulgaria through the viewpoint of its links to circular economy concept and its potential to contribute to sustainable rural development. The significant increase in the number of organic operators and areas is analyzed in the context of stable growth in the European sector and worldwide and the increase in consumer demand. Main indicators reported by the Ministry of Agriculture and Food of the Republic of Bulgaria and the support provided by the National Rural Development Program are used to present the characteristics of organic production and agricultural holdings. The advantages of Bulgaria are underlined as a country offering the necessary conditions, along with the main problems in production and marketing. Recommendations are provided for organic sector encouragement as a sustainable business model and an entrepreneurial initiative for sustainable rural development putting a special accent on networking and capacity building activities in connection to potential solutions and policy development.

  15. Combating illicit trafficking of nuclear material and other radioactive sources in Republic of Bulgaria

    International Nuclear Information System (INIS)

    Gotsev, A.; Dimitov, K.

    2001-01-01

    The turbulent history of the Republic of Bulgaria is proof of its importance for the commercial and military interests of the nations that have conquered and exploited the country through the ages. It is clear that it is the connecting node of two continents, Europe and Asia. It is a natural stop in the movement of goods for transcontinental commercial purposes as well as a natural resting place for the movement of armies during the ancient and medieval times. The geopolitical situation that currently exists in the Republic of Bulgaria may form conditions for illicit trafficking. This paper gives a short description of the efforts of the Government of Bulgaria to combat the illicit trafficking of nuclear material and other radioactive sources. (author)

  16. Comparison of erosion and erosion control works in Macedonia, Serbia and Bulgaria

    Directory of Open Access Journals (Sweden)

    Ivan Blinkov

    2013-12-01

    Natural conditions in the Balkan countries contribute to the appearance of various erosion forms and the intensity of the erosion processes. Over the history of these countries, people who settled this region used the available natural resources to fill their needs (tree cutting, incorrect plugging, overgrazing, which contributed to soil erosion. Organized erosion control works in the Balkans started in the beginning of the 20th century (1905 in Bulgaria. The highest intensity of erosion control works were carried out during the period 1945 – 1990. Various erosion control works were launched. Bulgaria had a large anti-erosion afforestation, almost 1 million ha. Bulgaria's ecological river restoration approach has been in use for almost 50 years. Serbia contributed significant erosion and torrent control works on hilly agricultural areas. Specific screen barrages and afforestation on extremely dry areas are characteristic in Macedonia. A common characteristic for all countries is a high decrease in erosion control works in the last 20 years.

  17. Assessment of the mitigation options in the energy system in Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Christov, C.; Vassilev, C.; Simenova, K. [and others

    1996-12-31

    Bulgaria signed the Framework Convention on Climate Change at the UNCEP in Rio in June 1992. The parliament ratified the Convention in March 1995. In compliance with the commitments arising under the Convention, Bulgaria elaborates climate change polity. The underlying principles in this policy are Bulgaria to joint the international efforts towards solving climate change problems to the extent that is adequate to both the possibilities of national economy and the options to attract foreign investments. All policies and measures implemented should be as cost-effective as possible. The Bulgarian GHG emission profile reveals the energy sector as the most significant emission source and also as an area where the great potential for GHG emissions reduction exists. This potential could be achieved in many cases by relatively low cost or even no-cost options. Mitigation analysis incorporates options in energy demand and energy supply within the period 1992-2020.

  18. Change in tobacco excise policy in Bulgaria: the role of tobacco industry lobbying and smuggling.

    Science.gov (United States)

    Skafida, Valeria; Silver, Karin E; Rechel, Boika P D; Gilmore, Anna B

    2014-05-01

    To examine how transnational tobacco companies (TTCs) tried to penetrate the Bulgarian cigarette market and influence tobacco excise tax policy after the fall of communism and during Bulgaria's accession to the European Union (EU). Analysis of internal tobacco industry documents supplemented by analysis of press coverage, tobacco industry journals, market reports and key informant interviews. TTCs have been involved in cigarette smuggling to and through Bulgaria since at least 1975 and used smuggling as a market-entry strategy. National tobacco company Bulgartabac appears to have been involved in smuggling its own cigarettes from and reimporting them to Bulgaria. Since Bulgaria's accession to the EU opened the market to the TTCs, TTCs have exaggerated the scale of the illicit trade to successfully convince politicians and public health experts that tax increases lead to cigarette smuggling. Yet, sources point to TTCs' continued complicity in cigarette smuggling to and through Bulgaria between 2000 and 2010. TTCs aimed to influence the Bulgarian tobacco excise tax regime, import duties and pricing mechanism, but appear to have been less successful than in other former communist countries in part due to the co-existence of a state-owned tobacco company. Undisclosed meetings between the tobacco industry and government ministers and officials are ongoing despite Bulgaria being a party to the Framework Convention on Tobacco Control (FCTC). The TTCs continued involvement in smuggling suggests that deals in 2004, 2007 and 2010 which the European Commission has reached with TTCs to address cigarette smuggling are inadequate. The TTCs' continued access to policymakers suggests that the FCTC is not being properly implemented. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  19. UNMET NEEDS FOR HEALTH CARE SERVICES IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Elka Atanasova

    2016-09-01

    Full Text Available Background: In all European countries, an important policy objective is the equity of access to health care. The factors that affect access to health care can differ as the demand- and supply-side factors. Moreover, there are many tools to assess the extent of inequity in access to services. One simple tool is the assessing reports of unmet needs for health care. Purpose: The study has two objectives: to examine the evidence of self-reported unmet needs and to analyze the relationship between foregone medical care and both type of residence and socioeconomic status. Materials and Methods: We use data from the European Union Statistics on Income and Living Conditions. The access to health care is measured using the concept of unmet need for medical examination or treatment during the last 12 months. The relationship between foregone medical care and both type of residence and socioeconomic status is examined through the representative survey conducted in 2014. Results: The Eurostat results show that treatment costs are the most common reason for foregone medical care in Bulgaria. We observe a gradual decrease in the share of people who reported having unmet needs due to being too expensive. According to the 2014 survey, significant differences between urban and rural areas as well as among the income groups are identified. The results show the problems in access to health care services mainly in small towns and villages. Conclusion: Although major essential changes were made in the Bulgarian health care system, the equity problems remain an important challenge to policy-makers.

  20. First report of Idiopterus nephrelepidis Davis, 1909 (Hemiptera: Aphididae from Bulgaria

    Directory of Open Access Journals (Sweden)

    Elena Tasheva-Terzieva

    2011-11-01

    Full Text Available Idiopterus nephrelepidis (Hemiptera: Aphididae is reported for the first time in Bulgaria on ornamental ferns in four greenhouses in Sofia and Varna. Dense colonies of apterous viviparous females and larvae were observed. The established host plants are Nephrolepis exaltata, Asplenium nidus and Pteris cretica. Infested ferns exhibit leaf deformation. The aphids were reared in laboratory conditions for four months. A morphometric study of apterae was carried out. Taking into account the presence of host plants of I. nephrelepidis in Bulgaria which are native to the local flora and the reports of the aphid from the Balkan area, it may spread in the country outdoors.

  1. Studying the impacts of event tourism on the host communities in Bulgaria

    Directory of Open Access Journals (Sweden)

    Toneva Petya Ivanova

    2017-03-01

    Full Text Available The research interest is directed towards assessing the impacts of event tourism in Bulgaria as a popular and dynamic element of the tourism supply and demand, which is has a potential for combinations, development and creation. The article outlines the main theoretical and methodological principles of assessing the impacts of event tourism. Based on the existing achievements in the specialized literature, the study offers a model for assessing these effects. The developed instrument is applied empirically and the collected data is analysed. The impacts of the contemporary event tourism on destination Bulgaria are assessed at the aggregate level.

  2. Typology of consumer behavior in times of economic crisis: A segmentation study from Bulgaria

    Directory of Open Access Journals (Sweden)

    Katrandjiev Hristo

    2011-01-01

    Full Text Available This paper presents the second part of results from a survey-based market research of Bulgarian households. In the first part of the paper the author analyzes the changes of consumer behavior in times of economic crisis in Bulgaria. Here, the author presents market segmentation from the point of view of consumer behavior changes in times of economic crisis. Four segments (clusters were discovered, and profiled. The similarities/dissimilarities between clusters are presented through the technique of multidimensional scaling (MDS The research project is planned, organized and realized within the Scientific Research Program of University of National and World Economy, Sofia, Bulgaria.

  3. A COMPARATIVE STUDY OF DEMAND FOR LOCAL AND FOREIGN WINES IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Petyo BOSHNAKOV

    2013-12-01

    Full Text Available We use a semantic differential based instrument to assess the main factors in demand attitudes of Bulgarian customers. We aim to find out whether specific marketing techniques could alter the demand for such a traditional product as the wine in Bulgaria. Given the fact that the Bulgarian customer only recently received the possibility to know them, we find that foreign wines are evaluated mainly with a prejudice of past knowledge, not linked to the actual product. We discover a rigidity in such prejudice and adhering to "standard" definitions of "prestige" and quality of wines. Most likely demanded in Bulgaria will continue to be mainly Bulgarian wines.

  4. PROFILES AND PREFERENCES OF ON-LINE MILLENIAL SHOPPERS IN BULGARIA

    OpenAIRE

    Patricia R. Loubeau; Robert Jantzen; Elitsa Alexander

    2014-01-01

    This research seeks to develop a better understanding of the factors affecting on-line purchasing behavior among Generation Y (Gen Y) consumers in Bulgaria. Also called millenials and born between the mid-1970s and late 1990s, this generation is especially active on-line and will be a dominant influence shaping e-commerce. An empirical study was conducted based on a written survey of a sample consisting of 367 high school and university students in Bulgaria. The most important reason why Bulg...

  5. Phytophthora Root and Crown Rot on Apples in Bulgaria

    Directory of Open Access Journals (Sweden)

    Mariana Nakova

    2010-01-01

    Full Text Available Phytophthora is a genus of Oomycota responsible for some of the most serious diseases with great economic impact (Judelson and Blanco, 2005. While 54 species were found in the 20th century (Erwin and Ribeiro, 1996 another 51-54 new species have been identified(Brasier, 2008 since the year 2000. They are spread worldwide and have broad range of host plants – fruit trees, citrus, forest and park species. Phytophthora can cause serious damages in orchards and nurseries of apples, cherries, etc. In Bulgaria they have been found first on young apples and cherries (1998-1999 in Plovdiv region (Nakova, 2003. Surveys have been done for discovering disease symptoms in Plovdiv and Kjustendil regions. Isolates have been obtained from infected plant material (roots and stem bases applying baiting bioassay (green apples, variety Granny Smith and/or PARP 10 selective media. Phytophthora strains were identified based on standard morphology methods – types of colonies on PDA, CMA, V 8, type and size of sporangia, oogonia and antheridia, andoospores. Cardial temperatures for their growth were tested on CMA and PDA.For molecular studies, DNA was extracted from mycelium using the DNA extraction kit.DNA was amplified using universal primers ITS 6 and ITS 4. Amplification products concentrations were estimated by comparison with the standard DNA. Sequencing was done at the Scottish Crop Research Institute (SCRI, Dundee, Scotland. Phytophthora root and crown rot symptoms first appear in early spring. Infected trees show bud break delay, have small chlorotic leaves, and branches die all of a sudden. Later symptoms are found in August-September. Leaves of the infected trees show reddish discoloration and drop down. Both symptoms are connected with lesions (wet, necrotic in appearance at stem bases of the trees.Disease spread was 2-3% in most gardens, only in an apple orchard in Bjaga (Plovdiv region it was up to 8-10%. Morphologically, the isolates acquired from

  6. Power generation from lignite coal in Bulgaria - problems and solutions

    International Nuclear Information System (INIS)

    Batov, S.; Gadjanov, P.; Panchev, T.

    1997-01-01

    The bulk of lignite coal produced in Bulgaria is used as fuel for the thermal power plants (TPP) built in Maritsa East coal field. A small part of it goes to production of briquettes and to fuel the auxiliary power plants of industrial enterprises. The total installed capacity of the power plants in the region of Maritsa East is 2490 MW, and the electric power generated by them is about 30% of the total power generated in the country. It should be noted that these power plants were subjected to a number of rehabilitations aiming to improve their technical and economic parameters. Irrespective of that, however, solution has still to be sought to a number of problems related to utilisation of the low-grade lignite coal for power generation. On the whole, they can be divided in the following groups: Those related to lignite coal mining can be referred to the first group. Lignite coal is mined in comparatively complicated mining and geological conditions characterized mainly by earth creep and deformation. The second group of problems is related to coal quality control. It is a fact of major significance that the quality indices of coal keep changing all the time in uneven steps without any definite laws to govern it. That creates hard problems in the process of coal transportation, crushing and combustion. The next group of problems concerns operation and upgrading of the power generation equipment. That applies especially to the existing boilers which bum low-grade fuel in order to improve their operation in terms of higher thermal efficiency, controllability, reliability, improved environmental indices, etc. An increasingly high importance is attached to environmental impact problems incident to lignite coal utilisation. Abatement of sulphur oxide emissions and dust pollution is a problem solution of which cannot wait. The possibilities for partial solution of the environmental problems through increasing the thermal efficiency of facilities at the thermal Power

  7. DYNAMICS OF DEPRESSION AMONG ADOLESCENTS IN SECONDARY SCHOOLS IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Stanislava Stoyanova

    2015-06-01

    Full Text Available Depression becomes more and more typical for adolescence. The study of dynamics of depression during the teenage years is important for differentiation of the most vulnerable periods for development of depression in this age and to be pointed out some factors that could contribute to triggering, preventing or recovering depression. This study of dynamics of depression was based on Developmental theories of dynamics of depression that relate depression to some vulnerable age groups and on the theories that relate dynamics of depression to one or more factors that trigger depression in different stages of human life. Depression in Bulgarian high – school students was compared at the beginning and at the end of the school year in a longitudinal study. 360 Bulgarian secondary school students from 9th to 12th grade were studied twice - at the beginning of the school year 2013/2014 and at the end of this school year. Several methods were used - Zung Self-Rating Depression Scale, Zung Self-Rating Anxiety Scale, and Eysenck Personality Questionnaire. A model of dynamics of depression at upper school age in Bulgaria has been suggested. According to this model, depression slightly increases from the beginning to the end of the school year being differentiated by the types of the schools at the beginning of the school year and by the interaction of the types of schools, gender and grade at the end of the school year. Some of its correlates (anxiety, extraversion/introversion, neuroticism, and psychoticism and social determinants (gender, school grade, and types of schools were found. The interventions focused on diminishing anxiety, neuroticism (for example by meeting students’ expectancies and psychoticism (developing empathy and altruism, and increasing extraversion (better communication, social support could be effective for diminishing depression throughout the whole school year. Motivating students for participating in more extra

  8. 76 FR 50283 - Finding Regarding Foreign Social Insurance or Pension System-Bulgaria

    Science.gov (United States)

    2011-08-12

    .... (Catalog of Federal Domestic Assistance: Program Nos. 96.001 Social Security--Disability Insurance; 96.002... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2011-0067] Finding Regarding Foreign Social Insurance or Pension System-- Bulgaria AGENCY: Social Security Administration (SSA). ACTION: Notice of...

  9. Antioxidant activity screening of extracts from Sideritis species (Labiatae) grown in Bulgaria

    NARCIS (Netherlands)

    Koleva, I.; Linssen, J.P.H.; Beek, van T.A.; Evstatieva, L.N.; Kortenska, V.; Handjieva, N.

    2003-01-01

    Plant samples from several species and populations of the genus Sideritis (Labiatae) grown in Bulgaria (S scardica, S syriaca and S montana) were extracted with different solvents. Their antioxidant activities were determined by the -carotene bleaching test (BCBT), 2,2-diphenyl-1-picrylhydrazyl

  10. Pathogenicity of Phytophthora isolates originating from several woody hosts in Bulgaria and Poland

    Directory of Open Access Journals (Sweden)

    Lyubenova Aneta B.

    2016-09-01

    Full Text Available Our aim was to examine the virulence of eight Phytophthora isolates belonging to three species (Phytophthora cryptogea, Phytophthora plurivora and Phytophthora quercina obtained from diverse European ecosystems (in Bulgaria, Poland and Germany towards three forest tree hosts – English oak (Quercus robur L., Turkey oak (Quercus cerris L. and European beech (Fagus sylvatica L..

  11. Vertical Distribution of Species of the Subfamily Aphidiinae (Hymenoptera: Bracondae) from the Southwestern Bulgaria

    OpenAIRE

    Ognyan B. Todorov

    2012-01-01

    The vertical spreading of some species of the subfamily of Aphidiinae (Braconidae) from Southwest Bulgaria was investigated during the period 2002 – 2005. The research was carried out for four out of the six vegetation zones which are typical for this region: Xerothermic oak woods, Mesophyll oak woods, Beech woods, Coniferous woods, Subalpine sparse woods.

  12. Freshwater Pea Clams Pisidium C. Pfeiffer (Mollusca, Bivalvia From The Alpine Areas of Bulgaria

    Directory of Open Access Journals (Sweden)

    Dilian G. Georgiev

    2016-12-01

    Full Text Available Distributional data for 3 Pisidium species was provided from 19 alpine lakes and 1 dam in Rila and Pirin Mts. (Bulgaria. Most widely distributed was P. casertanum. The species P. globulare and P. obtusale are new records to the area.

  13. INTENSIVE PRECIPITATION AND FLOOD IN NORTHEASTERN BULGARIA ON 19 OF JUNE 2014

    Directory of Open Access Journals (Sweden)

    I. IVANOV

    2016-03-01

    Full Text Available On 19th of June 2014 heavy precipitation in northeastern Bulgaria were detected. In the cities of Varna and Dobrich floods and landslides on the roads were caused. There are casualties. Many people remain homeless. The present work aims to describe the events from the different points of view.

  14. Editorial: First Report of Cercospora beticola as a Pathogen of German Statice (Goniolimon tataricum) in Bulgaria

    NARCIS (Netherlands)

    Bobev, S.G.; Groenewald, J.Z.; Crous, P.W.

    2009-01-01

    German statice (Goniolimon tataricum) is a protected, herbaceous, perennial plant species that occurs sporadically throughout Bulgaria. Some varieties, however, are cultivated outdoors because of their dry flowers, which are widely utilized by florists. For the past 3 years, a severe leaf disease

  15. Leadership Training in Science, Technology, Engineering and Mathematics Education in Bulgaria

    Science.gov (United States)

    Bairaktarova, Diana; Cox, Monica F.; Evangelou, Demetra

    2011-01-01

    This synthesis paper explores current leadership training in science, technology, engineering and mathematics (STEM) education in Bulgaria. The analysis begins with discussion of global factors influencing the implementation of leadership training in STEM education in general and then presents information about the current status of leadership…

  16. (TSC) in Bulgaria: six novel mutations in the TSC1 and TSC2 genes ...

    Indian Academy of Sciences (India)

    G2-Trombo

    Corresponding author: Maria Glushkova. Department of Medical Chemistry and Biochemistry, Medical University Sofia, 2 “Zdrave” str.,. Sofia 1431, Bulgaria glushkova.mariq@gmail.com. Key words: TSC, TSC2 gene, TSC1 gene, tubers. ABSTRACT. Tuberous Sclerosis Complex (TSC) is an autosomal dominant disorder ...

  17. THE ECONOMIC AND POLITIC RELATIONS BETWEEN BULGARIA AND GERMANY. A SHORT HISTORICAL PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    Irina-Elena Gentimir

    2012-03-01

    Full Text Available Members of the European Union, Germany and Bulgaria are united by the same values and expectations. Both countries aim to closer relations in order to insure economic growth and a high competitiveness level. The objective of this article is to present, from a historical approach, the evolution of the economic and political relations between Bulgaria and Germany. The methodological process adopted in the present analyses is of both qualitative and quantitative nature. The article uses data from theoretical and empirical research on the economic and politic relations between Germany and Bulgaria and presents them from a historical perspective. Even though they were hit by the economic crisis, the two member states of the EU continued to maintain their economic relation on a positive trend. The recovering German economy continues to help Bulgaria, which has a hard time coming out of the crisis. The good economic relationship between the two partners will continue to be successful, the trade and investment flows being expected to double until 2015.

  18. Challenges of nature conservation in postsocialist Bulgaria: A view from the Rhodope Mountains

    Science.gov (United States)

    Barbara A. Cellarius

    2007-01-01

    Since the crumbling of its socialist dictatorship in 1989- 90, nature conservation efforts in Bulgaria have accelerated. New parks have been established, protected area management plans are being developed, and legislation has been passed standardizing protected area categories. Yet this small and relatively biodiversity-rich country in southeastern Europe has faced...

  19. Dynamics of Inequalities in Access to Higher Education: Bulgaria in a Comparative Perspective

    Science.gov (United States)

    Ilieva-Trichkova, Petya; Boyadjieva, Pepka

    2014-01-01

    This paper aims at studying the dynamics of inequalities in access to higher education (HE) both in a historical and a comparative perspective. It uses Bulgaria as a case study and places it among five other countries such as Estonia, Hungary, Poland, Slovakia and Slovenia. The adopted approach differentiates between equity in HE and inequalities…

  20. Fathers in Context: Comparative Analysis of Father Involvement in Bulgaria and the Netherlands

    NARCIS (Netherlands)

    N.A. Conkova (Nina); B.E. Ory (Brett)

    2016-01-01

    markdownabstractThis report compares father involvement with their children in Bulgaria and the Netherlands by examining country differences in family formation patterns, policy context, and cultural prescriptions regarding family life. In studying the time fathers spend with their children, it is

  1. Revision of Boletus section Appendiculati (Boletaceae) in Bulgaria with a key to the Balkan species

    OpenAIRE

    ASSYOV, Boris

    2014-01-01

    The paper presents the results from the taxonomic revision of Boletus section Appendiculati in Bulgaria. Descriptions are provided based on Bulgarian specimens for the 5 species of the section: Boletus appendiculatus, B. fechtneri, B. fuscoroseus, B. regius, and B. subappendiculatus. The priority of the name B. fuscoroseus against B. pseudoregius is briefly discussed. A dichotomous key for the determination of members is also included.

  2. Cost of outpatient hypertension pharmacotherapy - comparative study between Bulgaria and Serbia.

    Directory of Open Access Journals (Sweden)

    Ivanova A

    2009-06-01

    Full Text Available Objective: To compare the prescribing practice and pharmacotherapy outpatient cost of hypertension and its common complications between two neighboring countries, Bulgaria and Serbia. The study questions focus on consistency of the prescribing practice with the treatment guidelines; comparability of the treatment patterns among both countries, and burden of hypertension cost to the population and third party payer in the countries under consideration.Methods: Retrospective study, one year time horizon is for outpatient therapy.Results: Patients with arterial hypertension in Bulgaria are most often on monotherapy (61% vs 6% in Serbia, as well as those with complications (66% vs 0% Serbia. In both countries the first choice of therapy are the ACE inhibitors (37.01% in Serbia and 41% in Bulgaria and then follows the calcium antagonists, beta-blockers, and diuretics. The weighed monthly cost of hypertension and complicated hypertension is almost doubled in Serbia (12.56 vs 8.23 EUR for hypertension, and 13.39 vs 8.23 EUR and prevailing part is reimbursed (88% vs 44% in Bulgaria.Conclusion: Our study confirms that hypertension and its complications therapy consumes a huge amount of financial resources. In both countries under consideration the therapy is corresponding with the European treatment guidelines. The international cost comparisons are possible but they depend on many external factors as the regulatory measures, prescribing habits and reimbursement policy and should be analysed within this framework.

  3. Guidelines for assessing favourable conservation status of Natura 2000 species and habitat types in Bulgaria

    NARCIS (Netherlands)

    Zingstra, H.L.; Kovachev, A.; Kitnaes, K.; Tzonev, R.; Dimova, D.; Tzvetkov, P.

    2009-01-01

    This executive summary describes the methodology for assessing the favourable conservation status of N2000 habitats and species on site level in Bulgaria and gives guidelines for its application. The methodology was developed in the frame of the BBI/Matra project 2006/014 “Favourable Conservation

  4. Clinical characteristics, treatment patterns, and socio-economic burden of COPD in Bulgaria

    NARCIS (Netherlands)

    Kamusheva, Maria; Dimitrova, Maria; van Boven, Job F. M.; Postma, Maarten J.; van der Molen, Thys; Kocks, Janwillem W. H.; Mitov, Konstantin; Doneva, Miglena; Petrova, Daniela; Georgiev, Ognyan; Petkova, Valentina; Petrova, Guenka

    Background: While the impact of COPD in Western-Europe is known, data from Eastern-Europe is scarce. This study aimed to evaluate clinical characteristics, treatment patterns, and the socio-economic burden of COPD in Eastern-Europe, taking Bulgaria as a reference case. Methods: A representative

  5. Taxonomic status of the roses (Rosa) described by S.G. Dimitrov from Bulgaria

    DEFF Research Database (Denmark)

    Zielinski, J.; Petrova, A; Tan, Kit

    2004-01-01

    The original herbarium vouchers for six species of Rosa (Rosaceae) described by S. G. Dimitrov from Bulgaria are taxonomically evaluated. Two species (R. balcanica, R. orphei) are considered hybrids, four other names (R. bulgarica, R. parilica, R. pontica and R. rhodopaea) are taxonomic synonyms...

  6. United States Higher Education in the Republic of Bulgaria--A Case Study.

    Science.gov (United States)

    Klasek, Charles B.; Kuehl, Richard D.

    1993-01-01

    The history of the relationship between Southern Illinois University at Carbondale and the Republic of Bulgaria is chronicled, and current programs and initiatives are described briefly. Educational projects are in political science, law, agriculture, aviation, foreign language teacher education, dentistry, economic development, public…

  7. Low HIV-1 transmitted drug resistance in Bulgaria against a background of high clade diversity

    NARCIS (Netherlands)

    Alexiev, Ivailo; Shankar, Anupama; Wensing, A. M. J.; Beshkov, Danail; Elenkov, Ivaylo; Stoycheva, Mariyana; Nikolova, Daniela; Nikolova, Maria; Switzer, William M.

    Objectives To determine transmitted drug resistance (TDR) and HIV-1 genetic diversity in Bulgaria. Methods The prevalence of TDR and HIV-1 subtypes was determined in 305/1446 (21.1%) persons newly diagnosed with HIV/AIDS from 1988 to 2011. TDR mutations (TDRMs) in protease and reverse transcriptase

  8. Forensic analysis of a smuggled HEU sample interdicted in Bulgaria

    International Nuclear Information System (INIS)

    Niemeyer, S.; Hutcheon, I.

    2002-01-01

    Full text: A sample of HEU was seized in Rousse, Bulgaria on May 29, 1999, at a border crossing between Bulgaria and Romania. A search of the suspect's vehicle uncovered a lead canister hidden in the car trunk. The initial examination of the contents by Bulgarian scientists indicated that the sample was indeed HEU, and subsequently arrangements were made for a U.S. team of nuclear forensics scientists from several national laboratories to conduct a thorough examination. This report gives a summary of the results. The HEU sample was contained in a glass ampoule that was embedded in a yellow wax, and in turn the wax filled the inside of the cylindrical lead container. A broad set of techniques was used to examine both nuclear and non-nuclear materials. Our general experimental approach has been previously described at meetings of the Nuclear Smuggling International Technical Working Group (ITWG), but this case represents the application of the most diverse set of nuclear forensic measurements for an actual seized sample. Analysis of the HEU itself included particle characterization, stoichiometry, impurity elements, residual nuclides, age-dating, and U and Pu isotopics. Measurements by XRD, SEM, and TEM show that sample is mostly U3O8, with minor amounts of two other phases. The powder is extremely fine-grained (160 nm mean) and quite uniform in size. Most grains (95%) are equidimensional, with the remainder rod-or plate-shaped. The U is 72.7% U-235 with a high U-236 abundance of 12.1%. The sample is reprocessed, reactor-irradiated material. The original U enrichment was 90% and the irradiation burned up about 50% of the initial U-235. Pu is present at a very low-level (3 ppb); the Pu-239 abundance is 82% with 240/239=0.12. Three fission products were detected at low levels, giving unambiguous evidence of fuel recycling. The total impurity content is about 600 ppmw (mostly S, Cl, Fe, and Br), which we interpret as indicating a batch processing operation because the

  9. The seismicity of Bulgaria and the possibility for radioactive waste storage (preliminary considerations)

    International Nuclear Information System (INIS)

    Christoskov, L.; Samardjieva, E.; Solakov, D.

    1993-01-01

    Data on the number of earthquakes in the Balkan countries for the period 1901-1970 with magnitude M>4 and M>7 and epicentral intensity I 0 >IX are summarized. An overview of the seismicity of Bulgaria is given according to historical data taken from the Catalogue of Bulgarian Earthquakes (where destructive events since the 1 c. B.C. are documented). In more detail an analysis of the seismic activity since the beginning of the present century is made. In comparison with the data for the Central Balkans, the data concerning Bulgaria show lower recurrence of the shocks, i.e. longer average time intervals between earthquakes of a given M. Maps of epicenters of the earthquakes with M≥2 and M≥4 as well as of the magnitude-frequency distribution of the contemporary seismic events are given. A map of expected seismic source zones (SSZ) for Bulgaria and neighbouring lands and a detailed SSZ map for the territory of Bulgaria in magnitude intervals from 7.6 to 5.0, from which impacts of VII degree and greater, according to MSK-64 scale, could be expected, are also presented. It is concluded that the zones with a magnitude higher than 7.1 are exposed to potentially strong danger of future earthquakes and in regions with bad ground conditions SSZ of magnitude 6.1-7.0 could cause destructive consequences as well. The most appropriate places for preservation of radioactive wastes are the SSZ of magnitude below 5.0. In the initial steps towards the selection of site of radwaste repository, one must proceed from the normative shakeability map, taking into account the similar map for a 10000 year period as well as the map of expected SSZ. In the principally unsuitable seismic conditions in the country, it is advisable such kind of installations to be oriented to regions in the most NW part of Bulgaria and Burgas province. 9 refs., 11 figs., 3 tabs. (author)

  10. Anomalies of hydrological cycle components during the 2007 heat wave in Bulgaria

    Science.gov (United States)

    Mircheva, Biliana; Tsekov, Milen; Meyer, Ulrich; Guerova, Guergana

    2017-12-01

    Heat waves have large adverse social, economic and environmental effects which include increased mortality, transport restrictions and a decreased agricultural production. The estimated economic losses of the 2007 heat wave in South-east Europe exceed 2 billion EUR with 19 000 hospitalisation in Romania only. Understanding the changes of the hydrological cycle components is essential for early forecasting of heat wave occurrence. Valuable insight of two components of the hydrological cycle, namely Integrated Water Vapour (IWV) and Terrestrial Water Storage Anomaly (TWSA), is now possible using observations from Global Navigation Satellite System (GNSS) and Gravity Recovery And Climate Experiment (GRACE) mission. In this study anomalies of temperature, precipitation, IWV and TWS in 2007 are compared to 2003-2013 period for Sofia, Bulgaria. In 2007, positive temperature anomalies are observed in January, February and July. There are negative IWV and precipitation anomalies in July 2007 that coincides with the heat wave in Bulgaria. TWSA in 2007 are negative in January, May and from July to October being largest in August. Long-term trends of: 1) temperatures have a local maximum in March 2007, 2) TWSA has a local minimum in May 2007, 3) IWV has a local minimum in September 2007, and 4) precipitation has a local maximum in July 2007. The TWSA interannual trends in Bulgaria, Hungary and Poland show similar behaviour as indicated by cross correlation coefficients of 0.9 and 0.7 between Bulgaria and Hungary and Bulgaria and Poland respectively. ALADIN-Climate describes the anomalies of temperature and IWV more successfully than those of precipitation and TWS.

  11. Analysis and modeling of daily air pollutants in the city of Ruse, Bulgaria

    Science.gov (United States)

    Zheleva, I.; Veleva, E.; Filipova, M.

    2017-10-01

    The city of Ruse is situated in the north-eastern part of Bulgaria. The northern boundary of Ruse region goes along the Danube river valley and coincides with the state boundary of the Republic of Bulgaria and the Republic of Romania. The climate of the region of Ruse is temperate continental, characterized by cold winters and dry, warm summers. Spring and autumn are short. In our previous work we studied information from 40 years period measurements [6] of temperature, air humidity and atmospheric pressure in Ruse region, Bulgaria. It was shown that mean values of the temperature in Ruse region are slightly goes up for the last 10 years and they are bigger than the mean temperature for Bulgaria. This could be a proof for climate change in Ruse region of Bulgaria. The most variable atmospheric parameter is air humidity during the spring seasons. The hardest change of temperature and atmospheric pressure is during January. Temperature has biggest change in January and smallest - in July. Humidity has biggest change in April and smallest - in October. Atmospheric pressure has biggest change in January and smallest - in July [5]. Air pollution maybe affects temperature, atmospheric pressure and humidity. All this in our opinion may be a reason for the increase in average temperatures for the period examined. This paper is devoted to examine air pollution in the Ruse region. It presents a statistical analysis of the level of air pollution in Ruse on data from the monitoring stations in the city. The measurements cover the period from 2015 including up to now. For the most dangerous pollutant PM10 we create an ARIMA model which is in a good agreement with the PM10 measurements.

  12. Motivational factors for the adoption of ISO 9001 standards in Eastern Europe: the case of Bulgaria

    Directory of Open Access Journals (Sweden)

    Svetoslav Georgiev

    2015-05-01

    Full Text Available Purpose: This study analyzes the motivational factors for ISO 9001 certification in Bulgaria from the internal/external motivations perspective, or the so-called dual model.Design/methodology/approach: This study is based on a mixed method research approach, which employed two interviews with experts in the field of quality management at the exploratory stage, and a survey involving 127 companies at the descriptive stage.Findings: This study claims that enhanced company image and competitiveness – an external motivation - is the leading motivational factor for ISO 9001 certification in Bulgaria. At the same time, our primary investigation reveals that Bulgarian firms are not predominantly externally driven, for internal motivations including process improvement and product quality improvement seem to be an important driver for ISO 9001 certification. Last but not least, this research asserts that enhanced company image and competitiveness has a stronger impact on the motivations for ISO 9001 certification than customer and supplier pressure, which is in line with previous research works on developing economy economies such as Bulgaria. Finally, our study indicates a moderate, yet positive correlation between motivations for and benefits of ISO 9001 certification.Social implications: This research work casts some light on the evolution of quality management in Bulgaria since the end of communism, which can serve as an important foundation for the better understanding of quality management in former communist economies in general and Eastern European states in particular.Originality/value: Derived from the acute gap between ISO studies in Western and former communist economies, this research work presents one of the first official, international studies in the field of ISO certification in Bulgaria, and more precisely, a paper describing the motives for ISO 9001 certification among Bulgarian businesses.

  13. Porphyry-copper mineralisation in the central Srednogorie zone, Bulgaria

    Science.gov (United States)

    Strashimirov, Strashimir; Petrunov, Rumen; Kanazirski, Milko

    2002-08-01

    The porphyry-copper systems in the central part of the Srednogorie zone (Bulgaria) are represented by three major deposits (Elatsite, Medet and Assarel) and several smaller deposits and occurrences, all of them within the Panagyurishte ore district. The hydrothermal systems are related to Late Cretaceous calc-alkaline igneous complexes. Ore mineralisation is developed predominantly in the apical parts of subvolcanic and intrusive bodies as well as within the volcanic and basement metamorphic rocks. Several of the porphyry systems are spatially associated with shallow-level intermediate and high-sulphidation volcanic-hosted epithermal deposits of economic importance, such as the major gold-copper mine at Chelopech located 10 km from the Elatsite porphyry-copper deposit. Mineralisation processes in the porphyry deposits start with intensive hydrothermal alteration of the wall rocks. K-silicate alteration is characteristic for pre-ore hydrothermal activity in all of them, and it is located mostly in their central parts. Propylitic alteration is prominent in the Medet and Assarel deposits. The Assarel deposit is located in the central part of a palaeovolcanic structure and shows a large spectrum of pre-ore alterations, including propylitic, sericitic, and advanced argillic assemblages. The initial stages of the hydrothermal systems are characterised by high temperatures (>550-500 °C) and highly saline (50-20 wt% NaCl equiv.) and vapour-rich fluids of likely magmatic origin. The composition of the fluids gradually changes from H2O-NaCl±FeCl2 to H2O-NaCl-KCl and H2O-NaCl-dominated as the fluids cool, react with wall rocks, and may become diluted with meteoric water. Fe-Ti-oxide mineral associations were formed early in all deposits, later followed, in the Elatsite deposit, by an assemblage of bornite, chalcopyrite, platinum group element (PGE) phases, Co-Ni thiospinels, Ag- and Bi-tellurides, and selenides. The main ore stage in all deposits is dominated by

  14. Assessment of cyanoprokaryote blooms and of cyanotoxins in Bulgaria in a 15-years period (2000-2015)

    Czech Academy of Sciences Publication Activity Database

    Stoyneva-Gärtner, M.; Descy, J.-P.; Latli, A.; Uzunov, B. A.; Pavlova, V. T.; Bratanova, Z.; Babica, Pavel; Maršálek, Blahoslav; Meriluoto, J.; Spoof, L.

    2017-01-01

    Roč. 8, č. 1 (2017), s. 131-152 ISSN 1947-573X Institutional support: RVO:67985939 Keywords : microcystins * cyanobacteria * Bulgaria Subject RIV: EH - Ecology, Behaviour OBOR OECD: Marine biology, freshwater biology, limnology

  15. [Pregnancy termination in Bulgaria – past, present and future perspectives. Drugs induced abortion – guidelines by WHO].

    Science.gov (United States)

    Marinov, B; Andreeva, A

    2013-01-01

    There are still too many unsafe abortions performed worldwide. Together with the efforts to reduce the abortion by choice, we note a rise in the need for mid trimester pregnancy termination for medical reasons. The article looks at the past present and future perspective of the abortion as a procedure in Bulgaria. States the fact that medical abortion is officially not widely performed. We reckon that with the existing guidelines by WHO and with Mifepriston and Misoprostol recently registered in Bulgaria, it is time for the medical abortion to become part of the clinical practice in Bulgaria. We believe that early medical abortion as well as mid trimester induced abortion is and adequate if not better alternative to the existing in Bulgaria procedures.

  16. Most "Druzhba" priobretajet politisheskoje znatshenije / Konstantin Vikentejev

    Index Scriptorium Estoniae

    Vikentejev, Konstantin

    2005-01-01

    Eesti ja Venemaa välisministrite Urmas Paeti ja Sergei Lavrovi kohtumisest Sloveenias, kus kinnitati ka vajadust Sõpruse sild rekonstrueerida. Arvamust avaldavad: Ago Silde, Sergei Jastrzhembski, Arnold Rüütel, Margus Leivo, Jaanus Õunapuu, Tiit Vähi, Ain Uiga, Vadim Gustov, Riho Sõrmus

  17. Ne partes! / Konstantin Ernst ; interv. Andrei Bandenko

    Index Scriptorium Estoniae

    Ernst, Konstantin

    2008-01-01

    Eldar Rjazanovi kultusfilmile "Saatuse iroonia ehk Hüva leili!" (1975) valminud järje "Saatuse iroonia : lugu läheb edasi" (režissöör Timur Bekmambetov), produtsent. Vene telekanali Pervõi kanal peadirektor

  18. Samaja bolshaja stroiploshtshadka v Estonii / Konstantin Morenko

    Index Scriptorium Estoniae

    Morenko, Konstantin

    2004-01-01

    Tallinna linnavalitsus korraldas ümarlaua linna rannaalade hetkeseisu ja arenguvõimaluste hindamiseks, mille töös osalesid ka Euroopa tuntud linnaplaneerimise konsultandid. Arvamust avaldavad Peep Aaviksoo, Lutz Schleich, Giorgio Risicaris ja Stefan Boltz

  19. Present status and progress of safeguards activities and physical protection on the eve of year 2000 in Bulgaria

    International Nuclear Information System (INIS)

    Simov, R.; Gotzev, A.

    1999-01-01

    From the very beginning of the IAEA safeguards implementation in Bulgaria, up to now the IAEA inspections verified no deviations or uncertainties in accounting of the nuclear materials. According to the official IAEA reports Bulgaria has fulfilled completely its duties under the safeguards and the Non-proliferation Treaty and has fully assisted the IAEA inspection activity. As for the physical protection, the complicated up-to-date system was established contributing to the safety of Kozloduy NPP and the plant operation

  20. Potential of multispectral imaging technology for assessment coniferous forests bitten by a bark beetle in Central Bulgaria

    OpenAIRE

    Stoyanova Marina; Kandilarov Alexander; Koutev Vesselin; Nitcheva Olga; Dobreva Polya

    2018-01-01

    Much of the coniferous forest in Bulgaria is struck by Ips typographus, Ips acuminatus and Ips sexdentatus beetles. The multispectral camera test near the town of Kalofer, Bulgaria in August 2017, showed the good capabilities of remote-piloted aircraft for observation and mapping of large areas in highly intersected areas. The collected data from the multispectral camera allowed producing maps with different indices of the observed vegetation. Beetles damaged stains were identified and outlin...

  1. Vegetative and Productive Behaviors of Cape Gooseberry (Physalis peruviana L.), Grown by Direct Sowing Outside Under Conditions of Bulgaria

    OpenAIRE

    PANAYOTOV, Nikolay; POPOVA, Ani

    2015-01-01

    Cape gooseberry is a new crop for Bulgaria. Therefore, the establishment of appropriate technology is important. The main aim of this study was to evaluate the effect of different date of direct sowing outside under Bulgarian condition on the morphological development and on the productivity of cape gooseberry. The experiments were carried out with two varieties cape gooseberry - first Bulgarian variety Plovdiv and Columbian ecotype Obrazec 1 in region of Plovdiv, Bulgaria. Three dates of dir...

  2. New results from air pollution studies in Bulgaria (moss survey 2000-2001)

    International Nuclear Information System (INIS)

    Stamenov, J.; Jovchev, M.; Vachev, B.

    2002-01-01

    New results of moss survey 2000 of systematic study of air pollution with heavy metals and other toxic elements in Bulgaria are reported. The moss samples collected at 103 sites in Bulgaria, along the borders with Yugoslavia, Macedonia, Greece and Turkey were analyzed by instrumental activation analysis using epithermal neutrons (ENAA) at the IBR-2 pulsed fast reactor for a wide set of elements including heavy metals and rare earth elements (Na, Mg, Al, Cl, K, Ca, Sc, V, Cr, Mn, Fe, Co, Ni, Zn, As, Se, Br, Rb, Sr, Mo, Sb, I, Cs, Ba, La, Sm, Tb, Yb, Hf, Ta, W, Au, Th, and U). The results obtained are consistent with the mean European values for most of elements. The principle component analysis is applied to distinguish heavy and light crust elements and vegetation ones from those of anthropogenic origin

  3. Possibilities for construction of small hydroelectric power plants in the Republic of Bulgaria

    International Nuclear Information System (INIS)

    Iliev, S.; Angelov, M.; Stojkov, S.; Lefterov, B.

    2001-01-01

    The hydroenergy potential of Bulgaria and its utilization until 2000 is discussed. An assessment is made of the possibilities of the use of additional micro-hydroenergy potential (the preliminary evaluation gives about 1.3 bill. kWh/y with total power 250 MW). In the National Strategy for the development, use and preservation of water in Bulgaria till 2020 it is envisioned 60 micro HPP with power of 36 MW power to be constructed. The Program for hydro energy to 2010 envisioned including of private investments if the construction, buying up the electric energy by the National Electric Company and two-stage construction of the cascade 'Sreden Iskyr' with 10 small NPPs. The necessity of the development of a Manual of express investigation and design of small NPP is substantiated

  4. New Results from Air Pollution Studies in Bulgaria (Moss Survey 2000-2001)

    CERN Document Server

    Stamenov, J N; Vachev, B; Gueleva, E; Yurukova, L; Ganeva, A; Mitrikov, M; Antonov, A; Srentz, A; Varbanov, Z; Batov, I V; Damov, K; Marinova, E; Frontasyeva, M V; Pavlov, S S; Strelkova, L P

    2002-01-01

    New results of moss survey 2000 of systematic study of air pollution with heavy metals and other toxic elements in Bulgaria are reported. The moss samples collected at 103 sites in Bulgaria, along the borders with Yugoslavia, Macedonia, Greece and Turkey were analyzed by instrumental activation analysis using epithermal neutrons (ENAA) at the IBR-2 pulsed fast reactor for a wide set of elements including heavy metals and rare earth elements (Na, Mg, Al, Cl, K, Ca, Sc, V, Cr, Mn, Fe, Co, Ni, Zn, As, Se, Br, Rb, Sr, Mo, Sb, I, Cs, Ba, La, Sm, Tb, Yb, Hf, Ta, W, Au, Th, and U). The results obtained are consistent with the mean European values for most of elements. The principle component analysis is applied to distinguish heavy and light crust elements and vegetation ones from those of anthropogenic origin.

  5. Probabilistic seismic hazard map for Bulgaria as a basis for a new building code

    Directory of Open Access Journals (Sweden)

    S. D. Simeonova

    2006-01-01

    Full Text Available A seismic hazard map proposed as part of a new building code for Bulgaria is presented here on basis of the recommendations in EUROCODE 8. Seismic source zones within an area of about 200 km around Bulgaria were constructed considering seismicity, neotectonic and geological development. The most time consuming work was to establish a homogeneous earthquake catalogue out of different catalogues. The probabilistic seismic hazard assessment in terms of intensities is performed following Cornell (1968 with the program EQRISK (see McGuire, 1976, modified by us for use of intensities. To cope with the irregular isoseismals of the Vrancea intermediate depth earthquakes a special attenuation factor is introduced (Ardeleanu et al., 2005, using detailed macroseismic maps of three major earthquakes. The final seismic hazard is the combination of both contributions, of zones with crustal earthquakes and of the Vrancea intermediate depth earthquakes zone. Calculations are done for recurrence periods of 95, 475 and 10 000 years.

  6. Seismic Hazard and risk assessment for Romania -Bulgaria cross-border region

    Science.gov (United States)

    Simeonova, Stela; Solakov, Dimcho; Alexandrova, Irena; Vaseva, Elena; Trifonova, Petya; Raykova, Plamena

    2016-04-01

    Among the many kinds of natural and man-made disasters, earthquakes dominate with regard to their social and economical impact on the urban environment. Global seismic hazard and vulnerability to earthquakes are steadily increasing as urbanization and development occupy more areas that are prone to effects of strong earthquakes. The assessment of the seismic hazard and risk is particularly important, because it provides valuable information for seismic safety and disaster mitigation, and it supports decision making for the benefit of society. Romania and Bulgaria, situated in the Balkan Region as a part of the Alpine-Himalayan seismic belt, are characterized by high seismicity, and are exposed to a high seismic risk. Over the centuries, both countries have experienced strong earthquakes. The cross-border region encompassing the northern Bulgaria and southern Romania is a territory prone to effects of strong earthquakes. The area is significantly affected by earthquakes occurred in both countries, on the one hand the events generated by the Vrancea intermediate-depth seismic source in Romania, and on the other hand by the crustal seismicity originated in the seismic sources: Shabla (SHB), Dulovo, Gorna Orjahovitza (GO) in Bulgaria. The Vrancea seismogenic zone of Romania is a very peculiar seismic source, often described as unique in the world, and it represents a major concern for most of the northern part of Bulgaria as well. In the present study the seismic hazard for Romania-Bulgaria cross-border region on the basis of integrated basic geo-datasets is assessed. The hazard results are obtained by applying two alternative approaches - probabilistic and deterministic. The MSK64 intensity (MSK64 scale is practically equal to the new EMS98) is used as output parameter for the hazard maps. We prefer to use here the macroseismic intensity instead of PGA, because it is directly related to the degree of damages and, moreover, the epicentral intensity is the original

  7. Russian-Origin Highly Enriched Uranium Spent Nuclear Fuel Shipment From Bulgaria

    International Nuclear Information System (INIS)

    Cummins, Kelly; Bolshinsky, Igor; Allen, Ken; Apostolov, Tihomir; Dimitrov, Ivaylo

    2009-01-01

    In July 2008, the Global Threat Reduction Initiative and the IRT 2000 research reactor in Sofia, Bulgaria, operated by the Institute for Nuclear Research and Nuclear Energy (INRNE), safely shipped 6.4 kilograms of Russian origin highly enriched uranium (HEU) spent nuclear fuel (SNF) to the Russian Federation. The shipment, which resulted in the removal of all HEU from Bulgaria, was conducted by truck, barge, and rail modes of transport across two transit countries before reaching the final destination at the Production Association Mayak facility in Chelyabinsk, Russia. This paper describes the work, equipment, organizations, and approvals that were required to complete the spent fuel shipment and provides lessons learned that might assist other research reactor operators with their own spent nuclear fuel shipments.

  8. Revisiting the ‘invisible hand’ hypothesis: a comparative study between Bulgaria and Germany

    Directory of Open Access Journals (Sweden)

    Nadezhda GESHEVA

    2017-06-01

    Full Text Available This paper examines Adam Smith’s concept of an Invisible Hand of the market in light of the underlying assumptions for the theory to hold. Furthermore, the study focuses on Total Factor Productivity as a measure of efficiency of resource allocation, and employs growth accounting in Bulgaria relative to a frontier country (Germany, and tries to explain the Total Factor Productivity gap with the difference in the quality of institutions and economic freedom performance (where the latter is based on the Freedom Index Indicators. Satisfactory results have been obtained, favouring the hypothesis that freer markets perform better and a “catching up” effect of Bulgaria’s Total Factor Productivity levels towards those of Germany has been observed. Finally, the study provides policy recommendations facilitating the Invisible Hand Process in Bulgaria for a more rapid convergence towards Germany’s productivity levels.

  9. New Data on the Distribution and Seasonal Flight of the Vine Bud Moth Theresimima ampellophaga (Bayle-Barelle, 1808) in Bulgaria - Investigations By Pheromone-Baited Traps

    OpenAIRE

    Teodora B. Toshova; Daniela Y. Atanasova; Boyan S. Stalev; Ana Nahirnić

    2017-01-01

    The vine bud moth, Theresimima ampellophaga is considered as a pest species of the grapevine Vitis vinifera in Bulgaria. Delta sticky traps baited with the main synthetic sex pheromone compound, (2R)-butyl (7Z)-tetradecenoate, of Th. ampellophaga were used for detection and seasonal monitoring of this species in vineyards at four sites in Bulgaria – Lozitsa village (Municipality Nikopol) (northern Bulgaria) and Gornoslav village (Municipality Asenovgrad) in 2015 and 2016, and Plovdiv town and...

  10. Fuzziness and fuzzy modelling in Bulgaria's energy policy decision-making dilemma

    International Nuclear Information System (INIS)

    Wang Xingquan

    2006-01-01

    The decision complexity resulting from imprecision in decision variables and parameters, a major difficulty for conventional decision analysis methods, can be relevantly analysed and modelled by fuzzy logic. Bulgaria's nuclear policy decision-making process implicates such complexity of imprecise nature: stakeholders, criteria, measurement, etc. Given the suitable applicability of fuzzy logic in this case, this article tries to offer a concrete fuzzy paradigm including delimitation of decision space, quantification of imprecise variables, and, of course, parameterisation. (author)

  11. CUSTOMER PROFILES OF RETAIL FOOD OUTLETS IN THE EMERGING MARKET ECONOMY OF BULGARIA

    OpenAIRE

    Florkowski, Wojciech J.; Moon, Wanki; Paraskova, Pavlina; Jordanov, Jordan; Resurreccion, Anna V.A.; Chinnan, Manjeet S.; Beuchat, Larry R.

    2002-01-01

    The objective of this study was to identify profiles of consumers frequenting three types of food retail outlets- grocery stores, farmer markets, and street stalls- to purchase food in a transition economy in Bulgaria. This study estimated two-stage decision models to distinguish between the two decisions of choosing to shop at a particular outlet and how often to shop. Retail-outlet selection and shopping frequency were affected by different sets of sociodemographic characteristics. In parti...

  12. Problems and management of radioactive sources and measures against illicit trafficking of nuclear materials in Bulgaria

    International Nuclear Information System (INIS)

    Strezov, A.

    1998-01-01

    Illicit trafficking of nuclear materials continues to pose a danger to public health and safety and to nuclear non proliferation efforts. The majority of cases so far have involved only small amounts of fissile materials or mainly radioactive sources in Bulgaria. A proper scheme for analysis of seized nuclear materials will be developed based on existing equipment for NDA analysis of nuclear materials supplemented by new system through PHARE project assistance by EU experts. (author)

  13. On the Gastropod Species Diversity of the “Izgoryaloto Gyune” Nature Reserve (Western Rhodopes, Bulgaria

    Directory of Open Access Journals (Sweden)

    Dilian G. Georgiev

    2014-12-01

    Full Text Available In the “Izgoryaloto Gyune” reserve (Bulgaria, West Rhodopes there are a total of 24 known species of snails after present study. Two species (Pomatias elegans and Cecilioides janii which occurrence in the West Rhodopes was considered as doubtful were registered on the territory of this protected area. Thirteen species were of conservation status: eleven species of all registered are included in the IUCN Red List for 2011 and two in the Bulgarian Biodiversity Act.

  14. Filamentous cyanoprokaryotes (Cyanoprokaryota/Cyanobacteria in standing waters of Bulgaria: diversity and ecology

    Directory of Open Access Journals (Sweden)

    PLAMEN STOYANOV

    2016-04-01

    Full Text Available Cyanoprokaryotes are widespread organisms, which dominate in different water basins. In the present study, we have investigated the diversity of this group and related physicochemical parameters in 35 standing water basins in Bulgaria. We found 29 cyanoprokaryotic species, which belong to 13 genera from the orders Synechococcales, Spirulinales and Oscillatoriales. The frequency quotient of each species was calculated. Information about the distribution of the identified species and typology of the water basins is also provided.

  15. Investigation about the presence of organochlorine pollutants in mussels from the Black Sea, Bulgaria

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    Georgieva Stanislava

    2016-06-01

    Full Text Available The aim of this study was to investigate the presence of polychlorinated biphenyls (PCBs, organochlorine pesticides (HCB, DDT and its metabolites and HCBD in mussels from Bulgarian Black Sea coast. Mussels (Mytilus galloprovincialis are aquatic organisms which are immobile so that the concentration of pollutants should primarily be considered as an indication of local levels of organochlorine compounds. Samples were collected from three areas of Black Sea coast of Bulgaria in summer 2015.

  16. Conceptual model for concessioning in the Water Supply and Sanitation sector in Bulgaria

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    Todor Raychev

    2018-02-01

    Full Text Available The purpose of this article is to create a new conceptual model for sustainable development of the water sector in Bulgaria on the basis of concessions by statistical regions according to the NUTS-2 classification of the European Union. The essence of the proposed model includes an approach for consolidating the existing 66 WSS operators in three WSS operators – concessionaires. The approach is applied to provide WSS services for drinking and household needs of the population. WSS services for the sectors – Industry, Services, Agriculture, Forestry and Fisheries remain outside the scope of the study. The proposed model is based on statistical analyses of the effectiveness of the WSS operators working by statistical regions and the state of the technical infrastructure they use. Such concessioning by combining one region from the North and South Bulgaria should help to overcome the existing disproportions in the social and economical development and its harmonization in the regions of Northern and Southern Bulgaria. Its implementation should create new opportunities for introducing foreign direct investment which will contribute to the sustainable development of the water sector in the country. The practical significance of the proposed model for overall concessioning of the WSS sector is for Bulgaria as well as for other countries with low and middle incomes. The model is a part of a comprehensive study of a scientific project, according to the Ordinance No.9 of the Ministry of Education and Science of 08.08.2013, with No.NPI-130/2014, on the topic: „The concession as a factor for development of the Water Supply and Sanitation sector in the Republic of Bulgaria“.

  17. Fuzziness and fuzzy modelling in Bulgaria's energy policy decision-making dilemma

    Energy Technology Data Exchange (ETDEWEB)

    Wang Xingquan [GREGOR, University Paris I, Pantheon-Sorbonne, Paris (France)]. E-mail: wangxingquan@gmail.com

    2006-07-01

    The decision complexity resulting from imprecision in decision variables and parameters, a major difficulty for conventional decision analysis methods, can be relevantly analysed and modelled by fuzzy logic. Bulgaria's nuclear policy decision-making process implicates such complexity of imprecise nature: stakeholders, criteria, measurement, etc. Given the suitable applicability of fuzzy logic in this case, this article tries to offer a concrete fuzzy paradigm including delimitation of decision space, quantification of imprecise variables, and, of course, parameterisation. (author)

  18. Contribution to the knowledge for distribution of Criodrilus lacuum (Annelida: Oligochaeta: Criodrilidae from Bulgaria

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    Hristo Valchovski

    2013-10-01

    Full Text Available All known records of Criodrilidae earthworms in the country were presented. The current knowledge for distribution of family Criodrilidae in Bulgaria was summarized. In this paper we report new locality of Criodrilus lacuum Hoffmeister, 1845. Surprisingly this species was found in one of the parks in Sofia Town. New data confirm its presence in Sofia Plane. Also information about ecology, habitat type locality and short description of Criodrilus lacuum was provided.

  19. Shortening the intellectual distances in Europe: Psychological Publishing Activity in Bulgaria

    OpenAIRE

    YOLANDA ZOGRAFOVA

    2009-01-01

    The level of contemporary researchers' publication activity in the sphere of psychology in Bulgaria is analyzed. The most authoritative Bulgarian psychological journals are presented with the specific characteristics of the process of acceptance and publication of the articles. In addition, some of the journals in other scientific fields which publish psychological materials are discussed as well. The crucial problems that the psychological knowledge published in Cyrillic faces, are outlined....

  20. A review of Sphaeropsis sapinea occurrence on Pinus species in Bulgaria

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    Margarita Georgieva

    2016-12-01

    Full Text Available Sphaeropsis sapinea (Fr. Dyko & Sutton causes shoot blight and canker disease throughout the world on conifers predisposed by stress. The disease is most important to Pinus species that are affected from the seedling stage in nurseries to mature trees in ornamental planting, forest plantations and natural stands. In Bulgaria, the first findings of the disease were noted in 1989 on Pinus nigra plantations in the North-eastern part of the country. Over the past few years, new emergency and severe damages have developed rapidly as a consequence of the prolonged drought periods during the last growing seasons. The high existence of S. sapinea outbreaks contributed considerably to the physiological weakness of pine trees that become more susceptible to attack by aggressive xylophages and other fungal pathogens. Disease occurrence and its pathogenicity are economically important affecting a number of pine trees from all ages. In Bulgaria, S. sapinea has been obtained on six pine species P. nigra, P. strobus, P. radiata, P. ponderosa, P. pinaster and P. halepensis. The aim of this review is to present the available knowledge on distribution, host specificity, biology, ecology, management of the disease, and to discuss its current prevalence and pathogenicity effect on pine species in Bulgaria.

  1. TRADITIONAL WOMEN’S APPARELS OF BULGARIA N IMMIGRANTS LIVING IN ESKİŞEHİR

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    Başak BOĞDAY SAYĞILI

    2014-06-01

    Full Text Available As part of culture, clothing is a phenomenon which develops with humanity, which is specific to communities, being shap ed according to the ir taste, and reflecting the community’s living conditions and li fe styles . T he Turks who e migrated changed their clothing to adapt to the geo graphical and physical features as well as the living conditions at the places they migrated to, and through being influenced by the people in their region. Bulgaria is one of the countries to which great e migrations from the Ottoman empire took place. Having lived together for many years, the Turks and the Bulgarians were influenced by each other in clothing culture just as in every other field. These migrations , which took place intensively from time to time , are still co ntinuing. This research aims to reveal the traditional women’s apparels of immigrants from Bulgaria living in Eskişehir and the characteristics of their apparel . Historical and review methods were used in the research. From the sources reached using the survey form prepared as data collection tool, apparels reflecting general characteristics of the traditional women’s apparels of the immigrants from Bulgaria livi ng in Eskişehir were examined.

  2. FDI by Economic Activities and Investment Incentives in Bulgaria and Serbia

    Directory of Open Access Journals (Sweden)

    Biljana Stankov

    2015-05-01

    Full Text Available Since 2007, when Bulgaria became a full member of the EU and 2012, when Serbia was granted the status of candidate for EU membership, these countries have become very attractive investment destinations. The object of this research is the movements of FDI in the mentioned countries in 2013 and their structure by economic activities. The scientific problem is related to the positive effects of FDI on the host country, making an attractive investment environment, creating incentives for foreign investors and comparing the structure of FDI in Bulgaria and Serbia with simultaneous comparison with the European average. It may be noted that this is a current theoretical and empirical research that deals with modern state of the subject. The necessary quantitative data have been collected using the desk method and using the secondary data source and the method of description as well as the comparative method were used in the ensuing analysis. The aim of the study is to, by applying the above methods, determine the most attractive investment areas, analyze the current investment incentives and provide recommendations on adjustments to be made to improve the actual investment strategies and create attractive investment locations in Bulgaria and Serbia.

  3. Comparative estimate of resistance to drought fro selected karstic aquifers in Bulgaria

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    Orehova Tatiana

    2004-12-01

    Full Text Available Effective management of water resources requires adequate knowledge of groundwater system including the influence of climate variability and climate change. The drought of 1982-1994 in Bulgaria has led to important decrease of springflow and lowering of water levels. Therefore, groundwater demonstrated its vulnerability to drought. The purpose of this paper is to determine relative resistance of selected aquifers in Bulgaria to a prolonged decrease of recharge to groundwater. The drought resistance indicator has been defined for some karstic aquifers based on the method proposed in report of BRGM. The data from National Hydrogeological Network located in the National Institute of Meteorology and Hydrology were processed. For the aim of this study, time-series of discharge for karstic springs were used. Stations with significant impact of human activity on groundwater were eliminated. The results show that most of studied aquifers in Bulgaria have moderate and weak resistance to the drought. They are vulnerable to droughts and need good management for effective use of groundwater resources.

  4. Hepatitis a virus genotypes and strains from an endemic area of Europe, Bulgaria 2012-2014.

    Science.gov (United States)

    Bruni, Roberto; Taffon, Stefania; Equestre, Michele; Cella, Eleonora; Lo Presti, Alessandra; Costantino, Angela; Chionne, Paola; Madonna, Elisabetta; Golkocheva-Markova, Elitsa; Bankova, Diljana; Ciccozzi, Massimo; Teoharov, Pavel; Ciccaglione, Anna Rita

    2017-07-14

    Hepatitis A virus (HAV) infection is endemic in Eastern European and Balkan region countries. In 2012, Bulgaria showed the highest rate (67.13 cases per 100,000) in Europe. Nevertheless, HAV genotypes and strains circulating in this country have never been described. The present study reports the molecular characterization of HAV from 105 patients from Bulgaria. Anti-HAV IgM positive serum samples collected in 2012-2014 from different towns and villages in Bulgaria were analysed by nested RT-PCR, sequencing of the VP1/2A region and phylogenetic analysis; the results were analysed together with patient and geographical data. Phylogenetic analysis revealed two main sequence groups corresponding to the IA (78/105, 74%) and IB (27/105, 26%) sub-genotypes. In the IA group, a major and a minor cluster were observed (62 and 16 sequences, respectively). Most sequences from the major cluster (44/62, 71%) belonged to either of two strains, termed "strain 1" and "strain 2", differing only for a single specific nucleotide; the remaining sequences (18/62, 29%) showed few (1 to 4) nucleotide variations respect to strain 1 and 2. Strain 2 is identical to the strain previously responsible for an outbreak in the Czech Republic in 2008 and a large multi-country European outbreak caused by contaminated mixed frozen berries in 2013. Most sequences of the IA minor cluster and the IB group were detected in large/medium centers (LMCs). Overall, sequences from the IA major cluster were more frequent in small centers (SCs), but strain 1 and strain 2 showed an opposite relative frequency in SCs and LMCs (strain 1 more frequent in SCs, strain 2 in LMCs). Genotype IA predominated in Bulgaria in 2012-2014 and phylogenetic analysis identified a major cluster of highly related or identical IA sequences, representing 59% of the analysed cases; these isolates were mostly detected in SCs, in which HAV shows higher endemicity than in LMCs. The distribution of viral sequences suggests the existence

  5. A detailed study of the Pernik (Bulgaria) seismic sequence of 2012

    Science.gov (United States)

    Raykova, Plamena; Solakov, Dimcho; Simeonova, Stela; Dimitrova, Liliya

    2014-05-01

    A detailed study of the Pernik (Bulgaria) seismic sequence of 2012 D.Solakov, S.Simeonova ,I. Georgiev, P.Raykova, L.Dimitrova and V.Protopopova National Institute of Geophysics, Geodesy and Geography-BAS, Sofia, Bulgaria The spatial and temporal clustering of aftershocks is the dominant non-random element of seismicity, so that when aftershocks are removed, the remaining activity can be modelled (as first approximation) as a Poisson process. The properties of aftershock sequences (distinct cluster, for example; even aftershocks can have aftershocks) allow time-dependent prediction of aftershock probabilities. Consideration of recent earthquake sequences suggests that aftershocks to large earthquakes although they are still, by definition, smaller events, can be very damaging and should be addressed in emergence planning scenarios. Because of the factors such as location and radiation pattern and the cumulative nature of building damage, aftershocks can cause more damage than the main shock. An earthquake of moment magnitude 5.6 hit Sofia seismic zone, on May 22nd, 2012. The earthquake occurred in the vicinity of Pernik city, at about 25 km south west of the city of Sofia (the capital of Bulgaria). The event was followed by intensive activity. The active area is situated in the central part of western Bulgaria. That is the most populated (more than 1.2 mil. inhabitants), industrial and cultural region of Bulgaria. Seismicity in the zone is related to the marginal neotectonic faults of Sofia graben. The boundaries of the graben are represented by SE-NW fault system with expressive neotectonic activity. This zone is characterized by shallow earthquakes. The strongest known event in the region is the 1858 quake with intensity I0=9-10 MSK. The 1858 earthquake caused heavy destruction in the city of Sofia and the appearance of thermal spring. It is worth mentioning that the seismic sequence of May 2912 occurred in an area characterized by a long quiescence (of 95 years

  6. QUESTIONNAIRE FOR LECTURERS FROM FACULTIES OF DENTAL MEDICINE IN BULGARIA REGARDING THEIR MOTIVATION FOR PARTICIPATION IN AND THE WAY THEY ARE FAMILIAR WITH RESEARCH PROJECTS.

    Directory of Open Access Journals (Sweden)

    Svetoslav Garov

    2013-07-01

    Full Text Available Introduction: In recent years, especially after Bulgaria accession to the EU on 1st January 2007, new scientific horizons have appeared in front of the academic community in our country. Medical universities work in a really competitive environment both on a national and global scale, where the high quality of lecturing, research and medical activities is a key factor for success.Aim: The purpose of this study is by analyzing data from our questionnaire to define the most distinctively expressed lecturers’ opinions regarding the research project activities performed by Bulgarian faculties of Dental Medicine. Material and methods: The questionnaire including 13 questions was completed by 75 lecturers from Faculties of Dental Medicine in Sofia, Varna and Plovdiv. The questionnaire was anonymous so that maximum objectivity and reliability of the collected information can be achieved. The questionnaires were filled in between January and May 2013. Results: In order for us to achieve the goal of this study we focused on the questions from the questionnaire.Conclusion:Lecturers from all three faculties of dental medicine are partially aware of the procedures and various types of project financing. They express their willingness to participate in research project activities although their implementation is rather difficult. Lecturers estimate the advantages and disadvantages of participation in projects and in their opinion the unit in charge of project activities at the relevant Faculty of Dental Medicine should comprise of various experts who are to ensure up-to-date information on current or future projects.

  7. Roma Children and Young People in Bulgaria: Patterns of Risk and Effective Protection in Relation to Child Sexual Exploitation

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    Kate D'Arcy

    2015-07-01

    Full Text Available This article examines patterns of risk regarding child sexual exploitation (CSE. There is specific focus on those living in alternative care, child sexual exploitation and trafficking among Roma communities in Bulgaria and the UK. Data is drawn from a desk-based literature review and partnership work with Bulgarian and British academics and practitioners to explore the issues in both countries. Although there is limited statistical data on CSE and children in care across Europe and the risk-factors for Roma children and young people are still not being fully recognised, we can draw on what is known in Bulgaria to inform practice in the UK with emerging Roma communities. Research on CSE more generally can also inform awareness of risk factors particularly around care systems. Comparative information about what is known in the UK and Bulgaria is considered in order to make some recommendations for international prevention, protection efforts, and prosecution strategies for the future.

  8. Molecular epidemiology of rotaviruses in Bulgaria: annual shift of the predominant genotype.

    Science.gov (United States)

    Mladenova, Z; Korsun, N; Geonova, T; Iturriza-Gómara, M

    2010-05-01

    Rotavirus molecular epidemiology investigations provide important information about the incidence of rotavirus diseases and rotavirus strains in circulation in the prevaccine era. The purpose of this investigation was to study the burden of rotavirus disease, rotavirus strain diversity, and epidemiology specificities of rotavirus infections in Bulgaria. A total of 3,130 stools collected between 2005 and 2008 were tested by immune enzyme tests. G-P genotype identification of rotavirus strains were performed by reverse transcriptase polymerase chain reaction (RT-PCR). Rotavirus etiology was confirmed in 32.4% of the samples tested. Rotaviruses affected predominantly children under 5 years of age (95.5%), with a peak prevalence between the ages of 7 and 36 months. Four of the five globally distributed rotavirus strains (G1P[8], G2P[4], G4P[8], and G9P[8]) constituted 97.7% of all rotavirus strains in circulation. However, annual shifts of predominant rotavirus G-P genotypes were observed from season to season-G4P[8] was predominant in rotavirus season 2004/2005 (56.8%), but was replaced by G9P[8] in 2005/2006 (77.7%), and G2P[4] (41.6%) and G1P[8] (39.5%) in the following two consecutive rotavirus seasons. Year-round circulation of rotaviruses in the country with increased incidence in the winter-spring season and unexpected peaks preceding the rotavirus seasons were observed. Molecular epidemiology data are needed in Bulgaria for health policy makers in order to introduce routine rotavirus vaccination. The monitoring of rotavirus genetic diversity in Bulgaria in the postvaccination period will contribute to a successful rotavirus vaccination program.

  9. INTERNAL AND EXTERNAL DETERMINANTS OF COMMERCIAL BANKS PROFITABILITY: EMPIRICAL EVIDENCE FROM BULGARIA AND ROMANIA

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    FIRTESCU BOGDAN

    2015-07-01

    Full Text Available Our study focuses on commercial banks which are operating in Bulgaria and Romania, two countries whose banking sectors have registered major structural changes in the transition to a market economy and which are showing some similarities. Similar to other EU countries, the financial system from Bulgaria and Romania is dominated by the banking sector, which holds the largest share of total assets. Thus, we can say that health, strength and performance of the banking sector are of major importance for the sustainable economic development of states, but also for efficient transmission of monetary policy decisions on the real economy. The paper aims to identify the key factors that affect bank profitability and to evaluate empirically their contribution to a sample of 29 commercial banks in Bulgaria and Romania, for the period 2003-2012. Our research is based on data from the Bureau Van Dijk database, the World Bank and the European Central Bank and uses panel data estimation techniques. The dependent variable used in our study is the bank profitability, which is measured by two representative indicators the Return on Average Assets (ROAA and Return on Average Equity (ROAE. Regarding the independent variables, our analysis includes capital adequacy, the loan loss reserve rate, cost to income ratio, the ratio of liquid assets to total assets, the interest expenses to deposits ratio, the non-interest income over total gross revenues, bank size, the GDP per capita growth, inflation rate, domestic bank credit to private sector and banking industry concentration. The results of our empirical study shows that among the variables considered, the loan loss reserve rate, the ratio of cost to income, GDP per capita growth and domestic bank credit to the private sector, have a significant impact on bank profitability, results in line with our expectations, but also with the results of other empirical studies.

  10. Economic costs due to workers' sick leave at wastewater treatment plants in Bulgaria.

    Science.gov (United States)

    Toseva, Elka Ilieva; Stoyanova, Rumyana; Turnovska, Tanya

    2018-03-09

    The compensatory mechanisms of social security include expenses for sick leave. The aim of the study is to determine the economic cost due to sick leave among workers in wastewater treatment plants (WWTPs), comparing with the same economic indicators of the National Social Security Institute (NSSI) in Bulgaria. The sick leave of 111 workers at 3 WWTPs was studied in the period 2012-2014 on the grounds of registered absences from work due to temporary incapacity for work. The economic indicators of the NSSI, the gross salary at WWTPs, payable social security contributions and compensatory payments for sick leave have been used for economic cost calculation for temporary incapacity of the workers. The frequency of cases and the frequency of lost days due to temporary incapacity were increased in the observed period at WWTPs and in Bulgaria, and it is significantly higher for the employed at WWTPs. The percentage share of workers equivalent to 1.66% at WWTPs have not worked for an entire year as a result of temporary incapacity in 2012, 2.76% - in 2013, and 4.61% - in 2014. The economic burden due to sick leave at WWTPs was raised from EUR 4913.02 in 2012 to EUR 16 895.80 for 2014 for employers and the NSSI. The frequency of cases and the frequency of lost days due to temporary incapacity were increased in the observed period at WWTPs and in Bulgaria, and it is significantly higher for the employed at WWTPs. The economic burden was equally distributed between employers and the NSSI. Med Pr 2018;69(2):129-141. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  11. The Mining of Uranium–Cases from Namibia, Niger, Brazil, and Bulgaria

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    Tomislav Tkalec

    2015-12-01

    Full Text Available The text is a dossier focusing on the problems of uranium mining. The first part deals with some general issues and dilemmas associated with nuclear energy production and its environmental impacts; the second deals with case studies of uranium mining in Namibia, Niger, Brazil, and Bulgaria. The dossier is based entirely on the reports and documents of the EJOLT international project. Most of the research and studies mentioned in the article was carried out by CRIIRAD, a French organization, which participated in the EJOLT project.

  12. Agaricus chionodermus Pilát, a species new to Bulgaria

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    Maria Nikolova Lacheva

    2014-12-01

    Full Text Available The article presents the first record of Agaricus chionoderma Pilát in Bulgaria. Basidiomata of the species were found on June 2004, September 2010, and September 2011 in the Thracian Lowland floristic region. The article brings closer taxonomic profile, ecological requirements and distribution pattern of the species. Differences from similar species are discussed. It also describes macroscopic and microscopic characteristics of the discovered specimens and presents the specification of habitat the fungus concerned. The species are described and illustrated by photographs of macroscopic and microscopic features on the basis of Bulgarian specimens.

  13. Journalists' Perceptions of Nomenklatura Networks and Media Ownership in Post-communist Bulgaria

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    Lada Trifonova Price

    2015-06-01

    Full Text Available This article discusses the role of the former communist party elite (the nomenklatura in the Bulgarian post-communist media landscape in relation to media ownership and the origin of media outlets’ capital. The spotlight is on Bulgarian journalists’ perceptions explored in semi-structured interviews with media professionals from the capital city, Sofia. The findings indicate that Bulgarian journalists are strongly interested in, and concerned with, the influence of members of the former nomenklatura and their informal networks on the Bulgarian media landscape and particularly on the way Bulgarian media in Bulgaria have been owned and financed since 1989.

  14. Construction of new nuclear power plant in Bulgaria - incentives and problems

    International Nuclear Information System (INIS)

    Popov, M.; Bataklieva, L.; Hinovski, I.

    2002-01-01

    Advantages and disadvantages of constriction of new nuclear power plant in Bulgaria are discussed. Several options for further development are considered: Completion of the Belene NPP; Evolutionary design installations PWR technology, 600 MW (AP-600 Westinghouse design; B-407 Russian design); Standard design of Framatome, 900 MW; Standard design - heavy water technology CANDU-6 (700 MW) and other.The results of the preliminary economic analyses show that the first two options are approximately equal, but the all options are acceptable from investment point of view, considering an average macro economic environment. The need of assessment of all aspects (technical, economical, financial, social, environmental, national infrastructure) of nuclear sector development is outlined

  15. Deterministic ground motion modelling at Russe, NE Bulgaria, associated to the Vrancea intermediate-depth earthquakes

    International Nuclear Information System (INIS)

    Kouteva, M.; Paskaleva, I.; Panza, G.F.; Romanelli, F.

    2003-06-01

    An analytical deterministic technique, based on the detailed knowledge of the seismic source process and of the propagation of seismic waves, has been applied to generate synthetic seismic signals at Russe, NE Bulgaria, associated to the strongest intermediate-depth Vrancea earthquakes, which occurred during the last century (1940, 1977, 1986 and 1990). The obtained results show that all ground motion components contribute significantly to the seismic loading and that the seismic source parameters influence the shape and the amplitude of the seismic signal. The approach we used proves that realistic seismic input (also at remote distances) can be constructed via waveform modelling, considering all the possible factors influencing the ground motion. (author)

  16. Social Costs of the Inefficient Management of the EU Funds for Bulgaria

    OpenAIRE

    Nozharov, Shteryo

    2016-01-01

    The study identifies and defines the social costs of the inefficient management of EU funds for Bulgaria. It is analyzed the last due programme period (2007-2015) and its prolongation. As methodology of the research the V4 BM model of Al-Debei and Avison (2010) which has not been used for analysis of EU funds management for cohesion policy in the public sector, is applied. In this way its potential for application in this field is tested. The concept of the study could be successfully used fo...

  17. Failures of the national policy for sustainable development of Bulgaria – economic dimensions

    OpenAIRE

    Nozharov, Shteryo; Koralova, Petya

    2017-01-01

    Bulgaria is a member of the EU since 2007. The country has issues with its economic policy, which issues could have negative impact over the EU’s policies as a whole. When the economic policy of a Member State is blemished by a systematic strategic misconceptions, it is necessary this to be analysed in depth. The debate, about the future of the EU after Brexit and the concept about multi-speed Europe is consequence of the efficiency of the economic and political systems in each individual Mem...

  18. TOURISM INDUSTRY DEVELOPMENT IN THE EMERGING ECONOMIES OF CENTRAL AND EASTERN EUROPE (HUNGARY, BULGARIA, ROMANIA

    Directory of Open Access Journals (Sweden)

    Alina-Petronela HALLER

    2016-07-01

    Full Text Available Emerging Economies from Central and Eastern Europe take steps to ensure growth through tourism. Although they do not have the cultural, historical and artistic potential of the most famous tourist destinations, these economies promote forms of tourism for which they have suitable conditions. For example, Hungary is famous for health tourism, Bulgaria has made progress in terms of coastal tourism and Romania tries to make known the rural area although it has all conditions for practicing a wide diversified range of tourism forms. In this paper we present statistics showing how the tourism industry looks for three Central and Eastern European countries and we do a brief comparative analysis.

  19. Anti-Semitism and Islamofobia in Bulgaria. Actual legal and sociological aspects

    Directory of Open Access Journals (Sweden)

    Irena Ilieva

    2011-11-01

    Full Text Available This article is based on the lecture held on 23rd September 2011 at the Law faculty of the University of Bologna. SOMMARIO: 1. Introduction – 2. Statistical data – 3. The Muslim community – 4. The Jewish community – 5. General overview of the relevant law provisions in Bulgaria – 6. Anti-Semitism and Islamophobia and the political rights according to the domestic legislation – 7. The Law on Protection against Discrimination, the concept of “positive” discrimination and some new case-laws - 8. Religious Rights and Freedoms – 9. Criminal Law – 10. Some conclusions.

  20. After Euro 620 m arbitration ruling. What next for Bulgaria's Belene nuclear project?

    Energy Technology Data Exchange (ETDEWEB)

    Kraev, Kamen [NucNet, Brussels (Belgium)

    2016-08-15

    Iran is considering Bulgaria's offer to sell it the Russian-made reactor equipment produced for the abandoned Belene nuclear project. The Belene project was initially planned and started in the 1980s, but was stopped in the early 1990s. In 2008 the project was formally given new life, but suspended again in 2010 and abandoned in 2012. The International Court of Arbitration (ICA) ordered the Bulgarian operator Natsionalna Elektricheska Kompania EAD to pay Euro 620 m in compensation to Russia's Atomstroyexport.

  1. Perfil de mercado de Alemania, Austria, Bélgica, Bulgaria y Chipre

    OpenAIRE

    López Rodríguez, Maria Alexandra; Martínez Giraldo, Maria Paula; Rosero Cely, Erika Natalia

    2015-01-01

    Es por esto que el objetivo de este proyecto es dar a conocer mediante la investigación del comercio internacional entre Colombia y la Unión Europea, específicamente para los países de Alemania, Austria, Bélgica, Bulgaria y Chipre estrategias de internacionalización y expansión de las PYMES a nuevos mercados. Entonces, con este proyecto se quiere conseguir que por medio de la investigación y la información se determinen aquellos productos y servicios que Colombia está ofreciendo a los país...

  2. The Sardinian type underground well temple at Garlo, Bulgaria: an architectural and astronomical survey

    Science.gov (United States)

    Tsonev, Lyubomir; Kolev, Dimiter

    2014-07-01

    In this paper we describe a rare but relatively well-preserved Sardinian type underground well temple located at the village of Garlo, in Bulgaria. This dates to the fourteenth or thirteenth century BCE, and contains some unique architectural features. We postulate that the Garlo temple was used during the winter solstice for rituals associated with the 'newly-born Sun', underground water and the start of the new annual cycle of life. Solar and water cults are known from ancient Thrace, but previously they have never been combined in this way.

  3. Education of logopedists or speech-language pathologists in Bulgaria, Greece, Macedonia, Poland and Russia.

    Science.gov (United States)

    Georgieva, Dobrinka

    2010-01-01

    This article provides an overview of student training programs in logopedics in Bulgaria, Greece, Macedonia, Poland and the Russian Federation. The data were collected using a special questionnaire developed by Söderpalm in 2006 and supplemented by the author. Bachelor's, master's and PhD programs in the field of pure logopedics no longer exist in some countries. In other locations, logopedics is included as a part of special education student training. In all cases, student education in logopedics is centralized in the universities. Educational programs are accredited by national agencies for accreditation or evaluation or by the respective Ministries of Education. 2010 S. Karger AG, Basel.

  4. Implementation of systematic training approach in Kozloduy Training Centre - Current situation. Presentation of Bulgaria

    International Nuclear Information System (INIS)

    Kosturkov, L.

    1993-01-01

    To identify the needs in implementation of the systematic training approach, a relation between the number of trainees, duration of the training and the type of training should be made. In other hand, as it was stated in the TWG-T(93) Status Report, in order to be better identified outstanding training needs, the existing capabilities and other related projects should be taken into account. This report is pointed to give more details for the current situation in Bulgaria and to clarify the needs of international assistance. 3 refs, 3 tabs

  5. Opportunities of Establishment of Destination Management and Marketing Organizations in Bulgaria

    Directory of Open Access Journals (Sweden)

    Venelin Terziev

    2015-06-01

    Full Text Available The paper examines tourism sector development in the Republic of Bulgaria in the context of the country’s strategic priorities till 2020 of knowledge-based economy, sustainable growth and smart specialization, the opportunities for its integration with agri-food sector and potential contribution to balanced rural development. The principles and roles of destination management and marketing organizations are discussed and the opportunities for their application in the national conditions are explored. A framework for of establishment, management and functioning of such organizations is proposed based on integrated and participatory approaches, planning, coordination and communication activities, permanent monitoring and controlling.

  6. RATIONAL PHARMACOTHERAPY BASED ON PHARMACOECONOMIC DATA AUDIT: PRINCIPLES AND APPLICATION IN BULGARIA

    Directory of Open Access Journals (Sweden)

    T. Vekov

    2015-09-01

    Full Text Available The theoretical foundations of the application of pharmacoeconomic evaluations of pharmacotherapies in order to improve their economic efficiency and support the process of taking decisions on their payment from public funds are examined. An algorithm is presented for the pharmacoeconomic audit, which is applicable for assessing the objectivity and reliability of the proposed pharmacoeconomic data from pharmaceutical manufacturers in the application process for inclusion in the positive list of medicines in Bulgaria and the reimbursement of economically rational pharmacotherapies from the public health fund.

  7. Accounting interpretation of concession rights in the Republic of Bulgaria – topical issues  

    Directory of Open Access Journals (Sweden)

    Rumiana Pozharevska

    2015-11-01

    Full Text Available The subject of this paper covers the topical problems for the Republic of Bulgaria on the recognition, presentation and disclosure of concession rights and transactions for accounting purposes. The issues identified by the authors have a regulatory, theoretical character and concern their practical application. The aspects studied within this paper are: recognition of concession rights as intangible assets and their positioning in the total amount of assets of concessionaire enterprises; requirement and readiness for disclosure of information relating to concession agreements. The authors seek to suggest solutions in the specified directions.

  8. Observations of the lesser kestrel (Falco naumanni in Bulgaria during the period of post-breeding dispersal

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    Daskalova Girgina

    2016-12-01

    Full Text Available The lesser kestrel (Falco naumanni was considered extinct as a breeding species in Bulgaria, but recently a small breeding colony was found again in the south-eastern part of the country. Seven recent observations of flocks or solitary birds of the species in Bulgaria during the post-breeding period are presented and commented here. It is shown that the territory of the country is a regular area for post-breeding dispersal and pre-migratory feeding of lesser kestrels. The origin of these is not known, but most probably birds from the populations of the European part of Turkey, Greece, Republic of Macedonia and Albania are involved.

  9. An empirical investigation of economic crisis's impact on consumer behaviour in Bulgaria: Changes of spending, saving and bank credit taking

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    Katrandjiev Hristo

    2011-01-01

    Full Text Available This paper presents the results from a survey-based market research of Bulgarian households. The author of the study is trying to understand what changes of consumer behavior occur in times of economic crises in Bulgaria, do consumers change their buying patterns, how consumers attempt to avoid or diminish the negative results from economic crisis, etc. The research project is planned, organized and realized within the Scientific Research Program of The University of National and World Economy, Sofia, Bulgaria. This paper discusses only a part of the research results and analysis. The rest of the research results will be published in a separate paper.

  10. Healing Chains, Relationships of Power and Competing Religious Imageries in the Monastery of Saints Kosmas and Damian in Kuklen (Bulgaria

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    Magdalena Lubanska

    2016-06-01

    Full Text Available This article offers an anthropological analysis of a conflict over the use of a set of 'healing chains' and other focal objects kept in the Orthodox Christian monastery of Saints Kosmas and Damian in Kuklen, Bulgaria. In a nutshell, the conflict captures the leading religious imageries propagated by the custodians of the monastery on the one hand, and the spiritual leaders of a new religious movement, so-called Deunovians, on the other. The analysis helps situate some of the significant changes currently affecting the religious culture of Orthodox Christians in Bulgaria within a broader social and cultural context.

  11. Fossil record of Tapirs (Tapirus Brünnich, 1772 (Tapiridae Gray, 1821 - Peryssodactyla Owen, 1848 in Bulgaria

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    ZLATOZAR BOEV

    2017-05-01

    Full Text Available Fossil record of the tapirs in Bulgaria covers 7 taxa (4 unspecified, the oldest one of Turolian age: Tapirus arvernensis, T. jeanpivetoui, T. balkanicus, as well as Tapirus sp. – 1, 2, 3, and 4 of 10 Late Miocene localities. All records came from Sothwest Bulgaria (South of the Balkan Range and West of the Rila-Rhodopes mountain massif. Cranial fragments (mandibulae and maxillae are the most often among the identified remains. It is concluded that the Balkans were the region of the most varied tapirid megafauna in the Late Neogene (Miocene in Europe.

  12. Two new species of the genus Laemostenus (Pristonychus Bonelli from Bulgaria and notes on L. (P. euxinicus Nitzu (Coleoptera, Carabidae

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    Guéorguiev, B.

    2003-01-01

    Full Text Available Two new species of subgenus Pristonychus Dejean, 1828, of the genus Laemostenus Bonelli, 1810, are described and illustrated: L. stoevi n. sp. from northern Bulgaria and L. derventicus n. sp. from southeastern Bulgaria. Both new species are distinguished from the closely related L. euxinicus Nitzu, 1998, L. tichyi (Kult, 1946 and L. punctatus (Dejean, 1828. This work contributes to both the faunistics and taxonomy of L. euxinicus from Romania. The assumed adaptive trend and origin of the most modified characters of the two new species are discussed, and the systematic place, taxonomic status and formation of more divergent species of the 'terricola' group are presented.

  13. Pohhozh li Konstantin Raikin na Erkjulja Puaro? / Sergei Ursuljak, Konstantin Raikin ; interv. Elga Lõndina

    Index Scriptorium Estoniae

    Ursuljak, Sergei

    2002-01-01

    Režissöör S. Ursuljak ja näitleja K. Raikin Venemaa viieosalisest teleseriaalist "Poirot' ebaõnn", mille aluseks oli Agatha Christie jutustus "Roger Ackroydi mõrv" ("The Murder of Roger Ackroyd")

  14. Konstantin Kossatshov : na "severnom flange" bez peremen / Konstantin Kossatshov ; interv. Jana Toom

    Index Scriptorium Estoniae

    Kossatshov, Konstantin

    2008-01-01

    Vene Riigiduuma väliskomitee esimees räägib Eesti-Vene suhetest, Vene kodanike arvu kasvust Eestis, oma kohtumisest Keskerakonna esimehe Edgar Savisaarega, kaasmaalaste seaduse kavandavatest parandustest ja Euroopa Liidu riikide eriarvamustest Venemaa suhtes

  15. Building of scientific information system for sustainable development of BNCT in Bulgaria

    International Nuclear Information System (INIS)

    Mitev, M.; Ilieva, K.; Apostolov, T.

    2009-01-01

    Building a boron neutron capture therapy (BNCT) facility is foreseen within the reconstruction of the Research Reactor IRT (IRT) of the Institute for Nuclear Research and Nuclear Energy of the Bulgaria Academy of Sciences (INRNE). The development of BNCT at IRT plays a very significant role in the plan for sustainable application of the reactor. A centralized scientific information system on BNCT is being built at the INRNE with the purpose to collect and sort new information as knowledge accumulated during more than thirty years history of BNCT. This BNCT information system will help the creation and consolidation of a well informed and interconnected interdisciplinary team of physicists, chemists, biologists, and radio-oncologists for establishing BNCT cancer treatment in Bulgaria. It will strengthen more intensive development of the national network as well as its enlargement to the Balkan region countries. Furthermore, to acquaint the public at large with the opportunity for BNCT cancer treatment will be addressed. Human, social, and economics results due to BNCT for many patients from Balkan region are expected.

  16. Air pollution studies in Bulgaria using the moss biomonitoring technique, NAA and AAS

    International Nuclear Information System (INIS)

    Marinova, S.; Karadzhinova, A.G.; Yurukova, L.; Frontas'eva, M.V.; Strelkova, L.P.; Marinov, A.; Steinnes, E.

    2009-01-01

    The moss biomonitoring technique was used to study trace element atmospheric deposition in four areas of Bulgaria (the western Thracian-Rhodope, the eastern Thracian-Rhodope, the south-eastern and the northern central regions) during the European moss survey in 2005. A total of 41 elements (Na, Al, Cl, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Br, Rd, Sr, Mo, Cd, Sb, I, Cs, Ba, La, Ce, Nd, Sm, Tb, Dy, Tm, Yb, Hf, Ta, W, Au, Pb, Th, and U) were determined by instrumental epithermal Neutron Activation Analysis (NAA) and Atomic Absorption Spectrometry (AAS) in 97 samples of terrestrial moss. The moss species used was Hypnum cupressiforme. Principal component analysis (factor analysis)was used to identify and characterize different pollution sources and to point out the most polluted areas. The interpretation of the factor analysis findings points to natural crust, marine, and vegetation components as well as to anthropogenic sources: ferrous (Plovdiv, Haskovo) and non-ferrous industries (Plovdiv, Kardzhali, Burgas); and central heating stations (Plovdiv, Haskovo, Stara Zagora, Burgas). Comparison of the medians of the elemental concentrations in moss samples collected in Bulgaria with those in the Balkan and other European countries reveals that the Balkan countries show considerably higher concentrations of most elements in moss than observed in other European countries where moss sampling has been employed

  17. Plans for environmental restoration of uranium mining and milling sites in Bulgaria

    International Nuclear Information System (INIS)

    Nedyalkov, K.

    1997-01-01

    In 1992, uranium mining and milling industry in Bulgaria was closed down by Decree No. 163 of the Council of Ministers of the Republic of Bulgaria which defined the procedure for development of liquidation plans, their approval and the procedure for funding from the national budget. The 1994 Decree No. 56 of the Council of Ministers assigned the organization of the liquidation and rehabilitation activities to the Committee of Energy (later, in 1996, transformed to the Ministry of Energy and Energy Resources). An Interdepartmental Board of Experts including representatives of all concerned ministries and agencies was established to coordinate the above activities and to approve work plans. The main stages of liquidation of the uranium industry and its after-effects were defined as follows: (1) environmental status (maintenance of a minimized service mode in order to preserve the state of the site- environment system); (2) technical liquidation; (3) technical recultivation; (4) biological recultivation; (5) purification of contaminated waters; and (6) monitoring. In 1992 and 1993, preparation for the above activities was carried out by development of detailed preliminary studies and work plans for the first stage - the stage of technical liquidation. Their implementation was launched by evacuation of mining and drilling machinery, haulage and processing of finished products etc. (author)

  18. Seroepizootology of Q fever in Bulgaria during the last five years.

    Science.gov (United States)

    Martinov, S P; Pandarov, S; Popov, G V

    1989-12-01

    The work presents results of investigations on Q fever seroepizootology in Bulgaria during the last five years. These data are compared with the preceding period from 1950 to 1983. The basic method for investigation is Complement fixation test. Also used are immunofluorescence, agglutination reaction, cultivation and direct Electron microscopy. In general 15,814 samples were tested. Q fever positivity was foundin 10.08% of cattle, 20.44% of sheep, 10.17% of goats, 59.25% of dogs, 26.66% of magpies, 11.11% of wood-pigeons, 7.40% of mouflons, 7.14% of foxes and 5.82% of hens. These data confirm the results of our preceding investigations for the wide dissemination of C. burnetti among domestic animals. Positive data for the significant spread of C. burnetti among the wild animals and birds also exists. The disease manifests itself clinically in abortions in sheep and cattle and mastitis in sheep. The inapparent form, however, is much more frequent. The infected dogs represent a special interest. The control measures are based on the wide use of tetracyclines. The presented data testify to the continuing importance of the problem of Q fever in Bulgaria.

  19. 'Mafia Baroque': post-socialist architecture and urban planning in Bulgaria.

    Science.gov (United States)

    Holleran, Max

    2014-03-01

    This paper traces the reception of the architectural style known as 'Mafia Baroque' within the professions of architecture and urban planning in Bulgaria. The debate within these professions was strongly linked to the general decline of power among former intellectual elites and the specific decline of architects and planners, who were sidelined as arbiters of 'good taste' and disempowered as regulators of urban growth. The reaction to this style also highlights the rise in public concern over corruption and organized crime and dissatisfaction with post-socialist urbanization. This paper chronicles the extent of changes in construction and regulation in Bulgaria during the 1990s and argues that planners and architects were challenged not only by their professional marginalization but also by a deeper embarrassment over cultural change. It then relates this debate to broader post-socialist anxieties over insufficient regulation of urbanization and fear of failing to meet Western European goals for economic and political change. © London School of Economics and Political Science 2014.

  20. Food safety knowledge and hygiene practices among veterinary medicine students at Trakia University, Bulgaria.

    Science.gov (United States)

    Stratev, Deyan; Odeyemi, Olumide A; Pavlov, Alexander; Kyuchukova, Ralica; Fatehi, Foad; Bamidele, Florence A

    The results from the first survey on food safety knowledge, attitudes and hygiene practices (KAP) among veterinary medicine students in Bulgaria are reported in this study. It was designed and conducted from September to December 2015 using structured questionnaires on food safety knowledge, attitudes and practices. Data were collected from 100 undergraduate veterinary medicine students from the Trakia University, Bulgaria. It was observed that the age and the gender did not affect food safety knowledge, attitudes and practices. There was no significant difference (p>0.05) on food safety knowledge and practices among students based on the years of study. A high level of food safety knowledge was observed among the participants (85.06%), however, the practice of food safety was above average (65.28%) while attitude toward food safety was high (70%). Although there was a significant awareness of food safety knowledge among respondents, there is a need for improvement on food safety practices, interventions on food safety and foodborne diseases. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  1. Determinants of Foreign Direct Investments in Bulgaria and Romania in the Context of Recent Economic Crisis

    Directory of Open Access Journals (Sweden)

    Mirel-Daniel Simionescu

    2017-03-01

    Full Text Available The objective of this paper is to select some relevant macroeconomic determinants for foreign direct investment (FDI in Bulgaria and Romania since the start of the recent economic crisis (2008-2015. Even if the economic recession installed in 2009 in Romania, the foreign investors’ decisions were influenced by the moment of global recession from 2008. A Bayesian approach was proposed, because of the small sample for the variables in analyzed period: FDI as percent of GDP, real GDP rate, unemployment rate, inflation rate, real interest rate, real effective exchange rate index (2010=100 and money demand (M2 as percent of GDP. The estimation results reflected that foreign investors in both countries were attracted by the increase in GDP from a year to another. On the other hand, for Bulgaria the inflation rate was the strongest determinant, indicating the economic stability of the country that made huge efforts in getting one digit inflation rate. In Romania, as expected, the foreign investors were searching for cheap labour force and the increase in unemployment rate attracted more FDI during the crisis period.

  2. Campylobacteriosis and other bacterial gastrointestinal diseases in Sofia, Bulgaria for the period 1987-2008.

    Science.gov (United States)

    Ivanova, K; Marina, M; Petrov, P; Kantardjiev, T

    2010-01-28

    Campylobacter is the most commonly reported enteric bacterial pathogen in humans. We still do not have any systematic data concerning campylobacteriosis in Bulgaria. For that reason, we present data of the thermophilic Campylobacter jejuni and Campylobacter coli in the aetiology of diarrhoeal diseases in Sofia, for the period from 1987 to 2008. The study included patients from 0 to over 65 years-old. A total of 51,607 faecal specimens were screened for Campylobacter. C. jejuni and C. coli were detected in 3.58% (1,847) of the strains, with the highest percentage in 1988 (7.5%) and the lowest in 2006 (0.3%). Campylobacteriosis occurred most frequently in the wet months of March, April, May and June, with 105, 102, 124 and 141 cases, respectively, and was rare in January with 25 cases. The most affected groups were children between 0 and 4 years of age (52%) and between five and 14 years of age (30%). Campylobacter infection occurred in 22% of all bacterial gastrointestinal diseases in the city of Sofia during the study period. Salmonella was the most frequently identified pathogen with 32%, followed by Shigella (30%), Campylobacter (22%) and diarrhoeagenic Escherichia coli (16%). The study shows that Campylobacter plays an important role as a bacterial cause of enterocolitis in Sofia, Bulgaria.

  3. Morphological characteristics of auricula in children from Kyustendil region (Southwest Bulgaria

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    Pirinska-Apostolou Magdalena

    2015-01-01

    Full Text Available The shape of human auricula is characterized by specific features. The diversity of these individual characteristics can be used in forensic identification of individuals. Inter - and intrapopulation variability in the shape of auricula is not thoroughly investigated neither in Bulgaria, nor worldwide. The present study was conducted in the town of Kyustendil (Southwest Bulgaria. The examined sample comprised 240 individuals of both sexes - 120 school boys and 120 school girls (11 to 18 years of age. The shape of auricula and the absence/presence of tuberculum auriculae Darwini were defined by the scale of Schwalbe-Martin and Saller (1959. The most common form of both ears in the examined group is form 6 (60.00% followed by form 3 with 20.83%. When an additional tuberculum Darwini was present, it was mostly asymmetrically positioned in both sexes. High percentage of individuals with ears positioned in a greater distance from the surface of the head was also established. Within the examined male group, 20.83% had prominent ears, the percentage was higher in comparison with the females, where the percentage was 1.66 % lower than in males.

  4. Forest-biological erosion control on coal-mine spoil banks in Bulgaria

    International Nuclear Information System (INIS)

    Haigh, M.J.; Gentcheva-Kostadinova, S.; Zheleva, E.

    1995-01-01

    The forest fallowing of coal-mine spoils helps re-establish the processes of natural, self-sustaining, soil formation. Environmental monitoring in Bulgaria demonstrates that forestation can moderate soil pH (from ph> 3.0 to pH 1.3 g/cm 3 in the 0-5 cm layer) in the case of coal briquette spoils at Pernik, near Sofia. Ground losses from forested, 16-17 degree slope, coal briquette-spoils at Pernik are a quarter of those from an entirely unvegetated section of the same embankment (48.5 vs 12. 1 mm in the period 1988-1994) despite the absence of ground cover beneath the trees. On lignite spoil banks, at Maritsa-Iztok, central Bulgaria, forestation increases the organic content of the soil to greater depths than revegetation with grass, and to a greater degree than conventional agricultural cultivation. On Pinus nigra forested crest sites at Pernik, and in Robinia pseudacacia forested groves on the lignite minespoil banks at Maritsa-Iztok, slopes showed ground advance rather than ground retreat. Slopes protected by mechanical means alone did not allow soil growth and, where the structure broke down, they suffered as much erosion as untreated sites. In sum, the forest fallowing of surface coal-mine disturbed land accelerates organic matter accumulation in the soil, helps improve soil structure, reduces erosion, and may transform soil loss into soil gain, even on steeply sloping sites. 17 refs., 3 figs., 1 tab

  5. Gas demand growth and trade in South-East Europe: What perspectives for Bulgaria?

    International Nuclear Information System (INIS)

    Brendow, K.

    2002-01-01

    Gas demand and trade are said to grow in South-East Europe, and inter-regional gas transit is believed to gain importance. Despite a 5 to 10 year delay in economics and energy reforms compared to EU accession countries, prospects for economic recovery and a sustained growth of gas demand around 3.9%/year to 2020 in the region and 6.7% in Bulgaria appear real. Growth is contained by investment needs, vested interests in, and competition from, coal and nuclear as well as concerns about future gas prices, and import dependence. The densification of national and regional gas systems will proceed. Inter-regional (North-South and East-West) high-capacity gas pipeline will emerge as a tempting business perspective. While these perspectives are medium- and long-term, competition among pipeline projects is already waging at present. Bulgaria, Romania and Greece position themselves so as to safeguard future transit revenues, the latter country, in cooperation with Turkey, appearing to move fast with the support of the EU. A region wide optimisation of infrastructure projects appears desirable, however national strategic interests may conflict. (author)

  6. Patient charges for health services: the opinions of healthcare stakeholders in Bulgaria.

    Science.gov (United States)

    Atanasova, Elka; Pavlova, Milena; Moutafovа, Emanuela; Kostadinova, Todorka; Groot, Wim

    2015-01-01

    The reforms of the Bulgarian healthcare sector have been widely discussed, both nationally and internationally. In spite of the reforms, problems with the efficiency, equity and quality in healthcare provision continue to exist in Bulgaria. Among others, the reforms included the implementation of formal patient charges for the use of healthcare services. These were established in the country in 2000. Formal patient charges are applied to all levels of medical services with the exception of emergency care. The aim of this paper is to describe and analyze the attitudes of Bulgarian healthcare stakeholders toward patient charges. The analysis is based on data collected in focus group discussions and in-depth interviews carried out in Bulgaria in May-June 2009. The paper concludes by recommendations for policies related to patient payments. The social sensitivity of these payments requires broad discussion before policy decisions are implemented. There is also a need of a well-thought communication strategy on the issue of patient payments by the Ministry of Health. Copyright © 2013 John Wiley & Sons, Ltd.

  7. The articulation of neoliberalism: narratives of experience of chronic illness management in Bulgaria and the UK.

    Science.gov (United States)

    Vassilev, Ivaylo; Rogers, Anne; Todorova, Elka; Kennedy, Anne; Roukova, Poli

    2017-03-01

    The shift from social democratic to a neoliberal consensus in modern welfare capitalist states is characterised by an emphasis on individual responsibility, consumer choice, market rationality and growing social inequalities. There has been little exploration of how neoliberalism has shaped the environment within which chronic illness is experienced and managed. This article explores the different articulations of neoliberalism manifest in the arena of personal illness management in Bulgaria and the UK. People with type 2 diabetes discussed their experiences in terms of struggling with diet, diabetes as a personal failure, integrating illness management and valued activities, and the trustworthiness of the healthcare system. The UK narratives were framed within an individual responsibility discourse while in Bulgaria lack of resources dominated discussions, which were framed as structurally generated and unrelated to individual capabilities and choices. Respondents faced personal management challenges related to consumer and healthcare market failures in both countries. Differences in market regulation and emerging stakeholder and interest coalitions influenced users' expectations and their navigation and adaption to market failures in managing their everyday illnesses. The UK and Bulgarian articulations of neoliberalism can be described differently: the first as a logic of managed choice and the second as a logic of unmanaged consumerism. © 2016 Foundation for the Sociology of Health & Illness.

  8. CLASSIFICATION OF SEMI-NATURAL GRASSLANDS IN NORTH-EASTERN BULGARIA

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    IVA APOSTOLOVA

    2006-01-01

    Full Text Available This study presents the syntaxonomic diversity of the semi-natural grasslands in NorthEastern Bulgaria following the principles of the Ziirich-Montpellier School. A total number of 172 releves, collected during 2002-2004, is used. TWINSPAN clustering is applied for determination vegetation types. The diagnostic species groups for the associations and subassociations are created by Cocktail method using the phi-coefficient with values above 0.3 within the JUICE software. As a result class Fesluco-Brometea is established with the alliances Festucion valesiacae, Pimpinello-Thymion and Chrysopogoni-Danthonion. The originally described Botriochloetum ischaemi Pop 1977 association is considered as typical on the subassociation level and a part of our releves are referred to it. Following the nomenclature rules we determined the subassotiation typicum. One new subassociation named Thymefosum pannonici of more xerophytic character, as compared to typical one, and well represented by differential species is established. The geographical distribution of Agropyro-Thymetum zygoidi and Agrostideto-Chrysopogonetum grylli associations is extended to the territory of Bulgaria. Class Molinio-Arrhenalherefea is represented by Cynosurion alliance and Festuco-Agrostidetum association is established by its probably most eastern area of distribution.

  9. Diversity and biosynthetic potential of culturable aerobic heterotrophic bacteria isolated from Magura Cave, Bulgaria

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    Tomova Iva

    2013-01-01

    Full Text Available Biocapacity of bacteria inhabiting karstic caves to produce valuable biologically active compounds is still slightly investigated. A total of 46 culturable heterotrophic bacteria were isolated under aerobic conditions from the Gallery with pre-historical drawings in Magura Cave, Bulgaria. Phylogenetic analysis revealed that most of bacterial isolates aff iliated with Proteobacteria (63%, followed by Actinobacteria (10.9%, Bacteroidetes (10.9%, and Firmicutes (6.5%. A strong domination of Gram-negative bacteria (total 81% belonging to nine genera: Serratia, Pseudomonas, Enterobacter, Sphingobacterium, Stenotrophomonas, Commamonas, Acinetobacter, Obesumbacterium, and Myroides, was observed. Gram-positive isolates were represented by the genera Bacillus, Arthrobacter, and Micrococcus. One isolate showed a signif icant phylogenetic distance to the closest neighbor and could represent а novel species. Heterotrophic bacterial isolates from Magura Cave were investigated for hydrolytic enzymes production, antimicrobial and hemolytic activity. Predominance of producers of protease (87%, followed by xanthan lyase (64%, lipase (40%, β-glycosidase (40%, and phytase (21% was observed. Over 75% of the isolates demonstrated antimicrobial and hemolytic activity. The results suggest that heterotrophic bacteria isolated from Magura Cave could be a valuable source of industrially relevant psychrotolerant enzymes and bioactive metabolites. This study is a f irst report on the taxonomic composition and biological activity of culturable bacteria inhabiting a cave in Bulgaria.

  10. Regulatory aspects and activities in the field of radioactive waste management in Bulgaria

    International Nuclear Information System (INIS)

    Kastchiev, G.

    2001-01-01

    Bulgaria uses nuclear power for electricity generation and for a variety of nuclear applications in industry, research and medicine. Six WWER type Nuclear Power Plants (NPPs) went into operation at Kozloduy between 1974 and 1991. Until 1988 spent fuel was transported back to the former Soviet Union, but since then has been stored on site. Operational low level waste is stored on site, but since 1993 a volume reduction strategy using supercompaction has been employed, which has reduced stored waste volumes by a factor of four. Institutional radioactive wastes are disposed at the Novi Han near surface repository, located 35 km from Sofia. It was commissioned in 1964 and is now about half full. Siting studies have begun for a new near surface repository that would accept both institutional and NPP waste. A legislative and regulatory framework, as well as organizational and institutional arrangements, are in place. A national strategy that includes provisions for compiling a national inventory of spent fuel and radioactive waste and provisions for funding spent fuel and radioactive waste management, has been developed. The paper elaborates on the current situation regarding radioactive waste management in Bulgaria. (author)

  11. Social developmnet of ecologically sensitive rural areas: Case studies of the Moravian Karst (Czech Republic) and the Devetashko Plato (Bulgaria)

    Czech Academy of Sciences Publication Activity Database

    Zapletalová, Jana; Stefanová, D.; Vaishar, Antonín; Stefanov, P.; Dvořák, Petr; Tcherkezova, E.

    3-4, 3-4 (2016), s. 65-84 ISSN 0204-7209 Institutional support: RVO:68145535 Keywords : social development * rural sensitive areas * Devetashko Plato * Bulgaria * Moravian karst - Czech Republic Subject RIV: DE - Earth Magnetism, Geodesy, Geography OBOR OECD: Cultural and economic geography http://geoproblems.eu/wp-content/uploads/2017/04/2016_34/4_zapletalova.pdf

  12. Views and beliefs of social studies teachers on citizenship education: a comparative study of the Netherlands, Bulgaria and Croatia

    NARCIS (Netherlands)

    Jeliazkova, Margarita I.; Cunningham, Peter

    2014-01-01

    This paper reports on a comparative study of high school social science teachers in three European countries: the Netherlands, Bulgaria, and Croatia, and presents data from teacher interviews using Q methodology. An aim of the study is to make explicit the link between teachers’ views on citizenship

  13. Tooth replacement related to number of natural teeth in a dentate adult population in Bulgaria: a cross-sectional study

    NARCIS (Netherlands)

    Damyanov, N.D.; Witter, D.J.; Bronkhorst, E.M.; Creugers, N.H.J.

    2013-01-01

    PURPOSE: This study aimed to explore the relationships among tooth replacement, number of present natural teeth, and sociodemographic and behavioral factors in an adult population in Bulgaria. MATERIALS AND METHODS: Quota sampling was used to recruit 2,531 dentate subjects aged 20 years and over

  14. Plurilingualism in Europe: Exploring Attitudes toward English and Other European Languages among Adolescents in Bulgaria, Germany, the Netherlands, and Spain

    Science.gov (United States)

    Busse, Vera

    2017-01-01

    This article explores adolescent students' attitudes toward learning English and other European languages studied at secondary school. The study is based on 2255 qualitative responses to a survey conducted in Bulgaria, Germany, the Netherlands, and Spain. The data reveal that, although differences between countries shape the experience of foreign…

  15. Slow Fires Still Burn: Results of a Preservation Assessment of Libraries in L'viv, Ukraine and Sofia, Bulgaria.

    Science.gov (United States)

    Baird, Brian J.; Schaffner, Bradley L.

    2003-01-01

    Discussion of the threat of disintegration of library collections in East Central Europe focuses on a study of collection condition surveys and preservation operations of three major academic libraries in L'viv, Ukraine and Sofia, Bulgaria. Considers inferior materials used to produce most Slavic publications and inadequate facilities to house the…

  16. The Text of the Agreement connected with the Agency's Assistance to Bulgaria in furthering Projects by the Supply of Materials

    International Nuclear Information System (INIS)

    1971-01-01

    The text of the Master Agreement between the Agency and the Government of Bulgaria for assistance by the Agency in furthering projects by the supply of materials is reproduced herein for the information of all Members. This Agreement entered into force on 15 July 1970.

  17. Work with young people - a priority in the activities if WIN Bulgaria for popularization of nuclear energy

    International Nuclear Information System (INIS)

    Ivanova, R.

    2011-01-01

    One of the main goals of WIN Bulgaria is is the promotion of the developments in the nuclear technologies in the education system and to direct and coordinate the participation of young people in the learning and applying of these technologies

  18. A group find of the bronze coins struck under Philip II and Alexander III from Svoboda near Plovdiv (Bulgaria)

    Czech Academy of Sciences Publication Activity Database

    Militký, Jiří

    2013-01-01

    Roč. 27, č. 2 (2013), s. 147-160 ISSN 0546-9414 R&D Projects: GA ČR GA13-24707S Institutional support: RVO:67985912 Keywords : Macedonia * Bulgaria * Philip II * hoard Subject RIV: AC - Archeology, Anthropology, Ethnology

  19. On the sex and age structure of the Stone Marten (Martes foina population from Sarnena Sredna Gora Mts. (Central Bulgaria

    Directory of Open Access Journals (Sweden)

    STANISLAVA PEEVA

    2017-11-01

    Full Text Available The sex and age structure of the Stone Marten (Martes foina Erxleben, 1777 population from Sarnena Sredna Gora Mts. (Central Bulgaria was studied. A total of 67 skulls were divided into three age groups using different methods. The population structure showed a male-biased sex ratio with adults predominating over yearlings.

  20. Objectives and constraints of entrepreneurs: evidence from small and medium-size enterprises in Russia and Bulgaria

    Czech Academy of Sciences Publication Activity Database

    Pissarides, F.; Singer, M.; Švejnar, Jan

    -, č. 4142 (2003), s. 1-63 ISSN 0265-8003 Institutional research plan: CEZ:AV0Z7085904 Keywords : small and medium enterprises * entrepreneurs * Russia and Bulgaria Subject RIV: AH - Economics www.cepr.org/pubs/dps/DP4142.asp

  1. Modelling of accidental released toxic gases for emergency responders in Austria, Kosovo and Bulgaria.

    Science.gov (United States)

    Stenzel, Sirma; Baumann-Stanzer, Kathrin; Gashi, Salih; Thaci, Bashkim; Batchvarova, Ekaterina; Spassova, Tatiana

    2010-05-01

    In the case of accidental release of hazardous gases in the atmosphere, the emergency responders need a reliable and fast tool to assess the possible consequences and apply the optimal countermeasures. A number of models for the prediction and simulation of hazard areas affected by accidental releases of toxic gases are available worldwide. Modelling accidental releases may be required for a variety of reasons: for analyzing different accidental toxic release scenarios ("worst-case scenarios"), for preparing emergency response plans and optimal countermeasures as well as for real-time risk assessment and management (e.g. in the frame of the SEVESO directive). Depending on the demand and the particular purposes, the choice of the appropriate model is up to the authorities. The one year project was funded by the Austrian Science and research liaison Office (ASO, www.aso.zsi.at) as a part of the program: Research Cooperation and Networking between Austria, the public higher education institutions in Kosovo and South Eastern Europe. The project was conducted by the Central Institute for Meteorology and Geodynamics (ZAMG, http://www.zamg.ac.at) in cooperation with the University of Prishtina (Kosovo, www.uni-pr.edu and the National Institute of meteorology and Hydrology (NIHM Bulgaria, www.meteo.bg). One of the main purposes of the project was to provide the both partners with basic knowledge in modelling with accidental release of toxic gases, based on the practical experience of the meteorologists from the ZAMG in the area. This knowledge can be used as scientific response to society driven current or upcoming problems especially in Kosovo. The activities involved know-how transfer on European standards and practice among the project partners, as well as joint efforts to adapt and disseminate the scientific methods and results in Kosovo. Within the project, the partners from Kosovo and Bulgaria were introduced to the atmospheric dispersion model (ALOHA - Areal

  2. Communist anniversaries as a symphony of power and science (case study of Bulgaria

    Directory of Open Access Journals (Sweden)

    Ewelina Drzewiecka

    2017-12-01

    Full Text Available The aim of the paper is to show the interplay between the power and the science in the context of cultural memory. The focus is on the Cyrillo-Methodian anniversaries in Bulgaria in the communist period, and the object of the analysis is the anniversary of 1969. The context relates to the process of development of new historiography and the functionalization of the nation-centric narrative. The main issue discussed is how the Communist Party, as a political institution, and the Bulgarian Academy of Science, as an academic institution, cooperated to establish a new vision of society. The discussion offers an interpretation in the light of the Orthodox concept of the symphony of power perceived as a metaphor of the relation between the secular and the spiritual power.

  3. An early Brunhes (age for the Lower Paleolithic tool-bearing Kozarnika cave sediments, Bulgaria

    Science.gov (United States)

    Muttoni, Giovanni; Sirakov, Nikolas; Guadelli, Jean-Luc; Kent, Dennis V.; Scardia, Giancarlo; Monesi, Edoardo; Zerboni, Andrea; Ferrara, Enzo

    2017-12-01

    We present a new sedimentological profile and a magnetostratigraphy of the tool-bearing Kozarnika cave sediments from Bulgaria. Modal analysis of cave infilling sedimentary texture indicates that the tool-bearing layers contain a sizable fraction of sediment interpreted as loess. We also find evidence for a relatively thick and well defined normal magnetic polarity in the upper-middle part of the section interpreted as a record of the Brunhes Chron, followed down-section by reverse polarity directions interpreted as a record of the Matuyama Chron. The lowermost levels with Lower Paleolithic tools (Layers 13a-c) lie in the early Brunhes at a nominal maximum age of ∼0.75 Ma, while the Brunhes-Matuyama boundary (0.78 Ma) falls in Layer 13 Lower immediately below. This finding represents a conspicuous revision of previous age estimates for the same tool-bearing layers.

  4. ADVANTAGES AND CONSTRAINTS OF INNOVATIVE BUSINESS MODELS FOR FOOD SECURITY: CASE STUDY IN SMOLYAN DISTRICT, BULGARIA

    Directory of Open Access Journals (Sweden)

    Dimitre NIKOLOV

    2018-02-01

    Full Text Available The market access has been often defined as a factor having the strongest impact on agriculturalsector activity. Its importance is particularly critical for the small farms, which could not offer theirproduction on the market through single and sporadic sales. They could overcome these weaknessesof their business through participation in cooperative marketing. This article goal is to establish theadvantages and the constraints of cooperative business marketing model for food security in farmsof Smolyan district, Bulgaria. Farmers expect some advantages from the participation in such cooperationform. Three are the main approved advantages: 1 better awareness of market requirements; 2 marketaccess facilitation; 3 realization of higher profit from the activity. These advantages are expectedas a result form the direct contact with the final consumers, without external mediators. The implementationof cooperative marketing has its challenges embarrassing its effective use. The main constraints are relatedto the efficiency of processes management and to the coordination of activities of different economic entities.

  5. On creating of a new pricing policy for natural gas in Bulgaria

    International Nuclear Information System (INIS)

    G'oshev, P.

    1994-01-01

    The joint venture company BULSOFGAS, representing the interests of SOFREGAS (France) and GAZSTROJMONTAZH (Bulgaria) have investigated in 1991 the natural gas usage in household sector in the towns of Montana and Blagoevgrad. The results received show the necessity of introducing a new pricing policy directed to different consumers' groups. The solving of this problem will contribute to: 1) creating possibilities for financing the projects, their realisation and motivation of users; 2) generating preconditions for setting up domestic corporations involved in organizing, financing and operation of urban gas supply networks; 3) more efficient and economically beneficial usage of energy sources at a significantly higher comfort. A special attention is paid to the government activities in this matter. (orig.)

  6. Assessment of Organic Pollutants Accumulation in Fish from Maritsa River Basin (Bulgaria

    Directory of Open Access Journals (Sweden)

    Vesela M. Genina

    2017-06-01

    Full Text Available Two selected fish species were sampled from 5 sites within the Maritsa River Basin in the period 2013-2014 with the aim to assess the effects of pesticide industry and intensive agriculture. Sampling sites were located in the middle of the Maritsa River Basin (near Plovdiv City, Bulgaria and the watersheds of the Chepelarska and Stryama Rivers. Methods for analysis of certain priority substances and specific pollutants were applied in order to establish trends in the accumulation in fish, as required by the Directive 2008/60/EC and Directive 2008/105/EC. The reported data for organic pollutants are the first for the studied river basin. The selection of indicators (priority substances and specific pollutants provides particular guidelines for planning future monitoring for assessment of river chemical and ecological status.

  7. The Framework of the Maintenance Ecosystem Services Provided by Agroecosystems on the Territory of Bulgaria

    Science.gov (United States)

    Kenarova, Anelia; Tzonev, Rossen; Boteva, Silvena; Bogoev, Valentin; Nikolov, Marian; Pachedjieva, Kalina; Traykov, Ivan; Simeonovska-Nikolova, Daniela; Dimitrov, Krastio; Stefanov, Vladimir; Bakardjieva, Hristina; Dimitrova, Tsveta; Nachev, Georgi

    2017-12-01

    Over the past decade, efforts to value and protect ecosystem services have been promoted by many as the last, best hope for making conservation mainstream. Here, we present the results from the evaluation of the maintenance ecosystem services, provided by the agroecosystems in Bulgaria. The evaluation was conducted on a range of national, European and international databases following the methodology of MAES and classification system of CICES adapted by the Bulgarian Ministry of Environment and Water. During the study, 213857 agroecosystems were evaluated referring to their capacity to maintain pollinators, natural pest control, soil quality and atmospheric carbon sequestration. The capacity of agroecosystems to provide the above mentioned ecosystem services was ranged from moderate to very high, tending the mountainous agroecosystems to be more beneficial than that located in the plains and lowlands. The intensive management of the latter in order to achieve perceived efficiencies in the production of agricultural goods reduces their importance for local and regional ecological processes.

  8. First bioacoustic and morphological data for the presence of Pelophylax bedriagae in Bulgaria

    Directory of Open Access Journals (Sweden)

    Lukanov Simeon

    2018-03-01

    Full Text Available Water frog mating calls from two localities were studied and analyzed. Recordings were made in the summer of 2010 at the Arkutino swamp near the town of Primorsko and at the Vurbitza River near the town of Momchilgrad. A total of 154 calls were analyzed and the results suggested the presence of both the Marsh frog (Pelophylax ridibundus and the Levant frog (Pelophylax bedriagae in both sites, with the former being more frequent in Vurbitza River, and the latter – in Arkutino. At Vurbitza, we also captured and measured 2 specimens, which morphological characteristics differed from P. ridibundus and matched those of P. bedriagae. These are the first localities for P. bedriagae in Bulgaria.

  9. Review of the specific measures for support of the autochthonous breeds in Bulgaria

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    Vasil Nikolov

    2015-06-01

    Full Text Available The measures for support of 22 autochthonous breeds in Bulgaria are reviewed. It is concluded, that as a whole the support is more effective in the mountainous and semi-mountainous regions, where the opportunities for alternative agriculture are smaller. The numerous funding prerequisites and administrative formalities are some of the main obstacles to the inclusion of more farmers in the support programmes, and a hurdle to the change of the population trends in positive direction. A serious restriction is the requirement for pastures for herbivorous animals in the plane regions with intensive agriculture. In conclusion it is mentioned that the support for preservation of the local autochthonous breeds should be bound only with requirements for retaining the number of the animals and their rearing in traditional for the breed conditions.

  10. EXTREME TEMPERATURES TRENDS IN EASTERN BULGARIA DURING THE PERIOD 1959-2009

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    VENETA IVANOVA

    2016-03-01

    Full Text Available The present study investigates variations of four, so called “Core” extreme temperature indices. For the period of 1959-2009 based on the STARDEX project, data from 16 weather stations located in the eastern Bulgaria were analyzed. The temperature indices include the threshold of 0°C, which is applicable for almost every type of climate: two indices refer to the degree of extrema (txq90-Tmax 90th percentile, tnq10-Tmin 10th percentile and two - to the frequency (tnfd-Number of frost days Tmin<0°C, txhwd-Heat wave duration. Some statistical parameters for every index were also calculated. For the trends calculation and detection of significance, the Mann-Kendall and Sen’s slope estimator were applied. The spatial distribution of the trends shows similar behavior for the most of stations in every season. The Txq90 series are characterized by statistically significant increasing slopes.

  11. Revision report about the in-situ tests of 1000 MW unit 5 Kozloduy (Bulgaria)

    International Nuclear Information System (INIS)

    Muzzi, F.

    1995-01-01

    This report refers to the technical revision performed on the technical report about the in-situ tests performed on 1000 Unit 5 nuclear power station of Kozloduy (Bulgaria), within the frame of the IAEA benchmark study for the seismic analysis and testing of an existing Nuclear Power Plant. After a foreword to define the aims of the job and the identification of the scope of the work, a brief description of the plant is made. A brief description of the theory about the modal parameter determination and the soil-structure interaction analysis by experimental tests is made. The following chapters collect some comments about the tests carried out in Kozloduy, with special reference to the general correctness of testing procedure and to data special requirements for the seismic safety margin assessment procedures to be applied on the existing power station

  12. Alkaloid profiles and acetylcholinesterase inhibitory activities of Fumaria species from Bulgaria.

    Science.gov (United States)

    Vrancheva, Radka Z; Ivanov, Ivan G; Aneva, Ina Y; Dincheva, Ivayla N; Badjakov, Ilian K; Pavlov, Atanas I

    2016-01-01

    GC-MS analysis of alkaloid profiles of five Fumaria species, naturally grown in Bulgaria (F. officinalis, F. thuretii, F. kralikii, F. rostellata and F. schrammii) and analysis of acetylcholinesterase inhibitory activity of alkaloid extracts were performed. Fourteen isoquinoline alkaloids were identified, with the principle ones being protopine, cryptopine, sinactine, parfumine, fumariline, fumarophycine, and fumaritine. Protopine contents, defined by HPLC analysis varied between 210.6 ± 8.8 μg/g DW (F. schrammii) and 334.5 ± 7.1 μg/g DW. (F. rostellata). While all of the investigated alkaloid extracts significantly inhibited acetylcholinesterase activity, the F. kralikii demonstrated the highest level of inhibition (IC(50) 0.13 ± 0.01 mg extract/mL).

  13. Dental Laboratory Production of Prosthetic Restorations in a Population in Sofia, Bulgaria: A Descriptive Study

    Science.gov (United States)

    Damyanov, Nikola D.; Witter, Dick J.; Gerritsen, Anneloes E.; Creugers, Nico H. J.

    2010-01-01

    Objective. To describe prosthodontic production related to mutilated dentitions in Sofia, Bulgaria. Methods. Prosthodontic production from 5 dental laboratories was recorded during a 14-day period. Production was related to dentitions as noted from casts. Dentitions were classified as edentulous, interrupted/reduced, slightly interrupted, shortened, and complete. The representativeness of the laboratory sample was verified trough comparison with a Sofia population sample using proportions of crowned or replaced teeth per dental region. Results. The total production consisted of 243 crowns, 16 post and cores, 82 fixed dental prostheses, and 41 removable dentures. Proportions of crowned teeth were significantly different between the samples; proportions of replaced teeth were not. Of the 58 incomplete dentitions analyzed, 19 were restored to the level of completeness, 15 resulted in slightly interrupted, and 24 in shortened dentitions. Conclusions. Predominantly fixed restorations were provided to restore mutilated dentitions to a functional level and not necessarily to complete dentitions. PMID:21234381

  14. New expected loss impairment model – a challenge for the banks in Bulgaria

    Directory of Open Access Journals (Sweden)

    Nadezhda Popova-Yosifova

    2017-05-01

    Full Text Available This article introduces some of the leading works on loan impairment published by supervisory authorities, auditing companies and researchers. It makes analysis of the impairment model on the basis of the expected credit losses introduced with the requirements of International Financial Reporting Standard (IFRS 9 Financial Instruments effective for periods beginning on or after 1 January 2018. There are a number of research works which show that the senior bankers may in some ways manage the financial result through the impairment, where it is assumed that the new impairment model will bring higher recognized losses. It also makes a comparative analysis of the announced information on the loan impairment and the preparation for the introduction of the IFRS 9 Financial Instruments requirements into the annual financial statements of the public banks in Bulgaria for the period 2013 – 2016.

  15. Landscaping and ecology in the lignite mining area of Maritza-East, Bulgaria

    International Nuclear Information System (INIS)

    Haege, K.; Drebenstedt, C.; Angelov, E.

    1996-01-01

    The study on the future mining concept of the open-cast mine Trojovano-North, Bulgaria which is presented in this paper was prepared in close cooperation with Bulgarian specialists. It particularly takes into account ecological aspects. The mining concept clearly shows that economy and ecology can be combined usefully. The advantages are, among others, reduced occupation of land, avoiding of river and village translocation and the efficient use of chernozems for topsoil. Various landscape elements are used for the improvement of the ecological conditions in this intensively agricultural area. The illustrated measures show that the mining impacts on nature can be limited, minimized and balanced. It is possible to win the required public acceptance. 3 refs., 3 figs., 2 tabs

  16. A multi-scale integrated analysis of the energy use in Romania, Bulgaria, Poland and Hungary

    International Nuclear Information System (INIS)

    Iorgulescu, Raluca I.; Polimeni, John M.

    2009-01-01

    This paper discusses energy use in the case of four countries, Bulgaria, Poland, Hungary, and Romania, which changed the economic system from command economy to open-market. The analysis provided uses the multi-scale integrated analysis of societal metabolism (MSIASM) approach and contrasts it with the use of the traditional indicators approach (GDP growth rates and energy intensity). These traditional indicators have been widely criticized for being inadequate reflections of how energy policies work. Furthermore, the one-size-fits-all policies that result from analyzing these indicators are inaccurate, particularly for transitional economies. The alternative indicators, economic labor productivity, saturation index of human activity, and exosomatic metabolic rates are used to investigate the four case studies considering the complexity of the transition process

  17. Differentiation of Xanthomonas spp. Causing Bacterial Spot in Bulgaria Based on Biolog System

    Directory of Open Access Journals (Sweden)

    Mariya Stoyanova

    2014-01-01

    Full Text Available During the last 20 years, the causative agents of bacterial spot of tomato and pepper have been subjected to many studies and reclassifications. According to the current data, the species are four (X. euvesicatoria, X. vesicatoria, X. gardneri, and X. perforans and cause similar symptoms in plants but possess different phenotypic properties. This work provides the full metabolic characteristics obtained by Biolog system of bacterial spot’s xanthomonads based on a large selection of strains from different vegetable-producing regions of Bulgaria with accent on their major differentiating properties which could be used for species differentiation by metabolic profiles. The results are compared to the data available in the literature in order to clarify the strong features of each species and distinguish the variable ones. Simple characteristics like amylase activity and utilization of cis-aconitate cannot serve alone for differentiation.

  18. CONCEPTUALIZATION AND CLASSIFICATION OF BALNEO, SPA AND WELLNESS ESTABLISHMENTS IN BULGARIA

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    Maria Trifonova Vasileva

    2010-12-01

    Full Text Available This paper analyzes the origin, the process of development and consolidation of the health, SPA and wellness tourism in different regions of the world as well as in Bulgaria. Special attention is paid to the etymology of the words “wellness” and “SPA”, used as a basis for differentiation of their structural elements as tourism segments. Under observations are some theoretical issues, including the significant need of term clarification of these forms of tourism. Other matters of high importance comprise of the classification of health, spa and wellness resorts, the vocational training of managerial and executive staff and etc. Based on the conducted research and analysis some recommendations are made in the aim to the further development of health, spa and wellness tourism.

  19. Screaming at a Wall. Societal accountability from below in Bulgaria and Hungary

    Directory of Open Access Journals (Sweden)

    Andrea L.P. Pirro

    2018-01-01

    Full Text Available The article investigates engagement in anti-corruption activism in Bulgaria and Hungary. Since the late 2000s, protest events occurred in greater numbers in the two post-communist countries, addressing questions either directly or indirectly related to high-level or political corruption. Bulgarian and Hungarian collective anti-corruption actors share a common framing of the issue ('state corruption' or 'state capture', though their struggles vary in their modes and strategies ('civic self-organisation' versus the dominant role of 'transactional activism'. The article crucially reconstructs the context within which anticorruption activism took place, the different forms of mobilisation, and the specific framing of the issue by means of original interviews with prominent Bulgarian and Hungarian activists. Finally, attention is devoted to the subaltern fortunes of these struggles in attaining the aspired goal of societal accountability.

  20. ASSESSMENT OF RELATIONS BETWEEN RENEWABLE ENERGY AND ECONOMIC GROWTH IN BULGARIA - VAR ANALYSIS

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    Hamit Can

    2017-09-01

    Full Text Available The role of existing interconnections between renewable energy on the one hand and economic growth on the other is an emphasis on many studies, but within the scope of Bulgaria, the specificity of these relations requires an in-depth review of the growing importance of renewable energies. The main factors to be surveyed are: consumption of renewable energy, production of renewable energy and per capita GDP. The interaction of these variables is analyzed to show the direction and importance of the relationship. The analyzes include the vector autoregression model and a number of cointegration and causality tests. The period covers the years after the collapse of the socialist system and the integration of modern energy use, as well as the specific crisis moments that changed and reduced the prospects for sustainable growth, part of which are also the alternatives for the extraction of natural energy resources.

  1. THE ECONOMICS OF PEANUT PRODUCTION IN BULGARIA DURING THE TRANSITION PERIOD

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    Nelly BENCHEVA

    2007-12-01

    Full Text Available We examined peanut production systems and selected factors affecting the development of commercial peanut enterprises in Bulgaria. A survey of 220 individual farms and farm cooperatives engaged in the cultivation of peanuts was conducted during 2000 and 2002. Poor farm structure, low level of technology, and nonconformity to farm decision making impede the financial and economic development of Bulgarian peanut production and farm growth, thus limiting farm enterprises emergence into competitive economic units financially operative in a freemarket economy. The underlying cost structure, couple with small farms, averaging 0.8 ha in size, prevent farmers from capturing economies of scale, limit farm profitability and hence farm modernization. The lack of owned farm machinery, equipment and storage facilities renders the restructuring and specialization extremely difficult. However, peanut production is still a viable farm enterprise for Bulgarian farmers.

  2. Palaeobotanical data for climate change during the late Miocene - early Pliocene in Western Bulgaria

    International Nuclear Information System (INIS)

    Hristova, Viktoria; Ivanov, Dimiter; Bozukov, Vladimir

    2015-01-01

    The Coexistence Approach (CA) analysis was applied to plant macro- and microfossils from the Late Miocene to Early Pliocene sites in western Bulgaria to obtain quantitative climate data and reconstruct climate dynamics. Calculated new values for the Sofia macro flora confirmed a warm-temperate and humid climate with mean annual temperature (MAT) between 12–170C, mean temperature of the warmest month (WMT) 23.6–280C, mean temperature of the coldest month (CMT) 0–50C and mean annual precipitation (MAP) 843–1179 mm. This is consistent with the climatic parameters obtained from the microflora – MAT 13.6–16, WMT 23.6–27.9, CMT 3.7–6 and MAP 803–1308mm. All presented data are in good accordance with other regional palaeoclimate reconstructions from Bulgarian and Europaean floras. Key words: Late Miocene–Early Pliocene, palaeoclimate, Sofia Basin

  3. Supporting the Co-operative Organisation of Rational Energy Use (SCORE). Bulgaria Country Document

    International Nuclear Information System (INIS)

    2000-12-01

    SCORE stands for Supporting the Co-operative Organisation of Rational Energy Use. It aims at assisting the social transformation in the Central and Eastern European countries by creating self-supporting structures that are able to stimulate the efficient use of energy in end-user sectors. This document aims at presenting an in-depth institutional analysis of the energy efficiency situation in Bulgaria, including the current situation with regard to energy supply, consumption and environmental aspects, as well as an analysis of energy efficiency policies, instruments and organisations. Also, the document identifies problems related to energy efficiency in Bulgaria and indicates the areas of actions for an integrated SCORE programme in Bulgaria. The input for this process was provided by a survey among the main actors in the field, consisting of a questionnaire and interviews and a review of available information. The results were discussed in a workshop attended by the main stakeholders. The main characteristics of the Bulgarian energy sector are summarised in chapter 2. They indicate a high dependency on imported resources, a low quality of domestic fuels, a relatively high energy intensity of production and a low efficiency at supply and demand side with consider able potential for improvement. The restructuring of the sector has started but the process is far from completed. In the main towns heat is mainly supplied by district heating generated partly in co-generation plants. Gas distribution for public and residential buildings is quickly developing. In Chapter 3 the existing policies and actors are described and a 'roadmap' for energy efficiency actors is given. This provides the basis for defining the priorities for energy efficiency improvements presented in Chapter 4, by analysing the tools, policy instruments and organisations. Barriers and priority actions were defined in relation to the national policy level, the institutional structure, financial and

  4. South-East Region in Bulgaria: Economic Performance and Key Sectors Analysis

    Directory of Open Access Journals (Sweden)

    Antoaneta GOLEMANOVA

    2008-01-01

    Full Text Available The present paper attempts to provide insight into the economicperformance of the South-east region (SER of Bulgaria by presenting quantitativerelationships between sectors in the regional economy. Methodologically it is basedon the construction of the regional Input–Output model. It was carried out troughapplying the non-servey GRIT technique, based on Flegg & Webber locationquotient (2000. The dirived Rasmussen & Hirschman backward linkages andMattas & Shrestha input-output elasticities from the model enable to identify thekey economic sectors within the region. This could be considered as a starting pointfor the future impact assesment of different EU policies, as well as designing ofbetter regional development strategies, assuring better economic performance.

  5. First evidence for carrion–feeding of Eurasian Eagle-owl (Bubo bubo in Bulgaria

    Directory of Open Access Journals (Sweden)

    Milchev Boyan

    2017-06-01

    Full Text Available Three cases of carrion-feeding with remains of artiodactyls (0.3%, n=1104 samples with food remains have been documented in a long term diet study of Eurasian Eagle-owls (Bubo bubo in 53 localities at Southeastern Bulgaria. Bone pieces of a sheep/goat (Ovis aries/Carpa hircus, a Fallow Deer (Dama dama and a Domestic Pig (Sus scrofa dom. in three Eurasian Eagle-owl breeding localities (5.7% prove extremely rare feeding on carrion. Northern White-breasted Hedgehog (Erinaceus roumanicus, rats (Rattus sp., waterbirds and gallinaceous birds (total 59.5-72.6% by biomass constituted the main portion of the diets with carrion remains. The comparisons between food niche breadths, diet composition, average prey biomass and values of superpredation of the annual diets in the three localities have not supported the carrion-feeding of the Eurasian Eagle-owl as a result of food shortages.

  6. THE SOCIAL ORIENTATION OF THE ACTIVITY OF THE LABOUR WORKING COOPERATIVES FOR DISABLED PEOPLE IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Albena MITEVA

    2014-04-01

    Full Text Available Bulgaria's membership in the European Union defines the orientation of our country in line with the key strategic priorities of Europe 2020, which aims to achieve smart, sustainable and inclusive growth. The role of the cooperative system becomes especially important at this time when the EU itself is constructed as a union of equal socially oriented states. In the paper is depicted the role of the labour working producer cooperatives for disabled people as one of the main actors of the social economy in the EU which contribute to solving many economic and social problems of a substantial part of the Bulgarian population and to implement the priorities of the strategy "Europe 2020". In line with this aim, are given suggestion for the trends in improving their activity. So that they could provide better labour rehabilitation, strengthen the social integration of their members, promotion of production, improvement of working conditions, proposals for changes in legislation.

  7. Childlessness and fertility by couples' educational gender (inequality in Austria, Bulgaria, and France

    Directory of Open Access Journals (Sweden)

    Beata Osiewalska

    2017-08-01

    Full Text Available Background: In modern, highly developed countries the association between education and fertility seems to be equivocal: A negative influence of education mainly applies to women, while among men the correlation is often positive or negligible. Although the gender differences have been examined in depth, couples' procreative behaviour treated as the result of a conflict between male and female characteristics is still understudied. Objective: This study aims to investigate couples' reproductive behaviour among contemporary European populations with regard to (inequality between partners' educational levels and the joint educational resources of a couple. Various measures of educational endogamy are considered. Methods: The hurdle zero-truncated Poisson model within the Bayesian framework is applied. The data comes from the first wave of the Generations and Gender Survey for Austria, Bulgaria, and France. Results: Homogamous low-educated partners have, on average, the highest fertility. The highly educated postpone childbearing and have a smaller number of children in all countries except France, where their completed fertility does not differ from that of other unions. The effect of hypergamy is insignificant and is thus similar to homogamy in medium education. Hypogamy negatively influences fertility in Bulgaria and Austria, while in France the effect is insignificant. Conclusions: The small variation in fertility due to couple-level education observed in France indicates that proper institutional support for families might help couples overcome possible obstacles and enhance fertility for all educational profiles. Contribution: This study provides a perspective on the relationship between reproductive behaviour and educational pairing in varying country-specific contexts. It reaches key conclusions on contemporary fertility regarding both childlessness and parenthood and their association with couples' different educational profiles.

  8. International perspectives on the importance of electric tariff transitioning to cost-based levels in Bulgaria

    International Nuclear Information System (INIS)

    Simpson, T.; Davis, F.; Dilovska, I.

    1996-01-01

    The traditional cost-of-service approach to power pricing has been replaced in many countries by market pricing mechanisms that compensate power producers at the marginal cost of production established collectively in the marketplace. The paper stresses the importance of cost-based tariff setting pointing out two main pricing principles of utility services: 1) Revenues must meet or exceed the utility average cost of production; 2) Marginal cost pricing for incremental consumption must ensure efficient allocation of resources. Examples describing the factors encouraging transition to economically efficient tariffs at a small utility are given for: Northwest U.S., MINENERGO in Belarus, Pacific Gas and Electric Co in California and the National Electric Co (NEK) in Bulgaria.The analysis of the Bulgarian electric sector is based on ongoing work being funded by the U.S. Agency for International Development. Each of the four utilities described faces a different challenge for transitioning tariffs to cost- based levels. However, one and the same broad conclusion applies in all cases: utility pricing must take into account the underlying average and marginal cost structures of the regional power industry. Bulgaria needs transition to cost-based tariffs to recover the electricity cost-of-service and to ensure that the electric sector operates efficiently and consumers are treated fairly. Measures that facilitate the process of tariff transitioning include: 1) Developing a transparent process of tariff setting with clear objectives, a plan and timetable, and roles of organizations; 2) Establishing of independent regulation to ensure that tariff setting objectives are achieved; 3) Instituting mechanisms to reward organizations for performance that achieves electric sector objectives. 3 figs

  9. Contents of natural and anthropological radionuclides in uncultivated soils in the eastern part of Bulgaria

    International Nuclear Information System (INIS)

    Todorov, P.; Georgieva, D.; Yaneva, B.

    2006-01-01

    Bulgaria is a country which is located in the Eastern part of Europe. The lay shape of Bulgaria is very various, regarding to the lay shape, rock types and some human activities it defines content of radionuclides in uncultivated soils. Natural radionuclides in these soils are: U 238, Ra 226, Th 232 and K 40. The main anthropological source of radionuclides in these soils is Cs 137. There are no normative documents about limit concentrations of these radionuclides in uncultivated soils. So the actual concentrations are compared with some background concentrations, as a result from a lot of studies in the past. Valuation of natural and anthropological radionuclides is made by determination of their special activity in soil samples from the 0 - 20 cm layer by using the nondestructive gamma spectro metrological analysis. Specific activity of U 238 is defined by its daughter product - Th 234, specific activity of Ra 226 by Pb 214 and Bi 214, of Th 232 by Ac 228 and Pb 212, and specific activity of K-40 and Cs 137 by gamma spectro metrological analysis. In the last years there was made a systematic and valuation of concentrations of these radionuclides. There were examined more than 500 samples each year in the investigated area. Concentrations for U 238 vary from 4 to 64 Bq/kg, for Ra 226 from 7 to 54 Bq/kg, for Th 232 from 12 to 67 Bq/kg, for K 40 from 72 to 1106 Bq/kg. For Cs 137, the concentrations vary from 2 to 234 Bq/kg. During this analysis there were no indices of natural radionuclides above the limit concentrations - background concentrations typical for the different regions

  10. Geotechnical conditions of Bulgaria and site selection for radioactive waste repository

    International Nuclear Information System (INIS)

    Iliev, I.; Tacheva, E.

    1993-01-01

    A comparative study of the complex structure of the Bulgarian lands and the engineering geological criteria for site selection of national repositories for high level radwastes is made. A detailed description of the following geotechnical conditions of Bulgaria's territory is given: genetic, lithological and engineering-geological types of rocks; physico-mechanical parameters of the most widespread rocky and semi-rocky engineering geological types; fissuring of the rocks; rock massifs; geodynamic processes. The number of promising variants for repositories have been classified according to the structure of the rock massif and the engineering-geological properties of the layers which are promising for the purpose. The following sites are investigated: 1) sites in one-type homogeneous rock massifs of high strength and elasticity; 2) sites of various type massifs with a promising layer of rocks with medium strength and elasticity; 3) sites in various type massifs with a promising layer of plastic rocks of low strength. It is concluded that the complexity of the geotechnical and other conditions in the territory of Bulgaria would predetermine the deficiency of the list of the properties required for the selected sites. The building up of engineering defence will be needed to offset that deficiency and their problems will be resolved after the specific site have been chosen. Geotechnical elements should be likewise envisaged within the general pattern of the monitoring needed. The designing, installing and putting into operation of the monitoring systems should be accomplished as early as the stage of the detailed investigation of the site selected. 19 refs., 2 suppls. (author)

  11. Study on variability of temperature and precipitation conditions in the South Eastern Bulgaria

    International Nuclear Information System (INIS)

    Koleva-Lizama, Ivanka; Lizama Rivas, Bernardo

    2004-01-01

    Freshwater resources are an essential component of the earth's hydrosphere and an indispensable part of all terrestrial ecosystems. The freshwater environment is characterized by the hydrological cycle. Global climate change and pollution could also have an impact on freshwater resources and their availability. There is now sufficient evidence, accepted by internationally respected scientists, that human activity is having an effect on the climate of the planet. The effects are mostly the result of greenhouse gas emissions, and are in addition to naturally occurring climate change. The impacts of climate change on water resources are displayed in every sector of water system. The temperature and precipitation are the most important factors, which affect on water resources. On the basis of meteorological data for more than 45 years from several gauging stations is made an analysis on the peculiarities of the climatic conditions in the southeastern Bulgaria. In order to trace the variability of historical precipitation and temperature series the analysis of trend and deviations from climate mean of recommended by WMO 'climate normal' period 1961-1990 was used. Precipitation over the southeastern Bulgaria has a significant variability over wide range of temporal and spatial scales. The annual precipitation data were examined for evidence of a secular trend by calculation of a linear best fit for the 1952 to 2000. The tendency of rainfall decrease was determined. The drought period in the studied region is noticeable during the summer. It should be concluded that temperature increase and precipitation decrease conduct to drought in the region and it may have more severe impacts on agriculture, water supply and society.(Author)

  12. The Text of the Agreement between Bulgaria and the Agency for the Application of Safeguards in connection with the Treaty on the Nonproliferation of Nuclear Weapons

    International Nuclear Information System (INIS)

    1973-01-01

    The text of the Agreement between Bulgaria and the Agency for the application of safeguards in connection with the Treaty on the Non-Proliferation of Nuclear Weapons is reproduced in this document for the information of all Members

  13. International Migrant Remittances in the Context of Economic and Social Sustainable Development. A Comparative Study of Romania-Bulgaria

    Directory of Open Access Journals (Sweden)

    Alina Petronela Haller

    2018-04-01

    Full Text Available The economic stability is the main goal of every country’s administration, contributing to the decrease of uncertainty, creating an attractive business environment, attracting foreign direct investment and contributing to economic growth, which increases the standard of living, reduces income inequalities, represents a sustainable development for the country and puts an end to the migration process. Migration flows lower the demographic resources of the states going through this process and consequently they compromise the possibility for future generations to support a sustainable economic growth. Migration is a process with an aggressive and alarming manifestation in Romania and Bulgaria, raising the problem of the future capacity of these countries to ensure long-term economic and social sustainability and requiring an analysis framework from a scientific perspective. The current study proposes a comparative study to identify the important determinants of international migration in the EU28 and analyses the impact of remittances on economic growth/stability and income inequality in Romania and Bulgaria—Central and Eastern Europe countries—for the period between 1990 and 2015. The main contribution of the present study consists in emphasising the common determinants of the two countries regarding the migration process and at the same time providing solutions to improve government policies to contribute to the economic and social sustainability. The authors employed a multiple regression model and the correlation analysis, and tested 8 hypotheses for Romania and Bulgaria. The results indicated that the main determinants of the migration process in Romania and Bulgaria are the inflation rate, the income inequality and household consumption expenditure. Furthermore, the results indicated that there is not a direct relationship between the remittances received/capita and GDP/capita growth rate in Romania and Bulgaria. In addition, there is a

  14. Adaptation and Validation of a Burnout Inventory in a Survey of the Staff of a Correctional Institution in Bulgaria

    Directory of Open Access Journals (Sweden)

    Harizanova Stanislava N.

    2016-12-01

    Full Text Available Background: Burnout syndrome is a phenomenon that seems to be studied globally in relation to all types of populations. The staff in the system of correctional institutions in Bulgaria, however, is oddly left out of this tendency. There is no standardized model in Bulgaria that can be used to detect possible susceptibility to professional burnout. The methods available at present only register the irreversible changes that have already set in the functioning of the individual. V. Boyko’s method for burnout assessment allows clinicians to use individual approach to patients and affords easy comparability of results with data from other psychodiagnostic instruments. Adaptation of the assessment instruments to fit the specificities of a study population (linguistic, ethno-cultural, etc. is obligatory so that the instrument could be correctly used and yield valid results. Validation is one of the most frequently used technique to achieve this.

  15. Success as a Cultural Value: a Comparison Between the Notions of Success and Well-being in Bulgaria and Hungary

    Directory of Open Access Journals (Sweden)

    Hristina Sokolova

    2014-08-01

    Full Text Available The goal of this paper is to compare the notions of personal well-being and individual success in Bulgaria and Hungary. Such comparison has not been studied yet in social and cultural sciences. The analysis is based on the results from the 3rd, 4th and 5th Round of the European Social Survey, the 2011řs Eurobarometer Qualitative Survey on attitudes to well-being and a small survey on the notions of individual success conducted by the author of this paper in Bulgaria and Hungary in January 2012. Results of this paper shed light on the most important motivating force of oneřs existence and could be used as guidance for creating problem-solving practices in business and entrepreneurship, based on cultural values.

  16. Success Stories in Radiotherapy Development Projects: Optimizing Total Body Irradiation for Bone Marrow Transplants in Bulgaria. Chapter 28.3

    International Nuclear Information System (INIS)

    Rosenblatt, E.; Gocheva-Petkova, L.

    2017-01-01

    Each year, hundreds of cancer patients in Bulgaria receive bone marrow transplants as treatment for haematological malignancies such as leukaemia, lymphoma and multiple myeloma, or for solid tumours such as neuroblastoma, one of the more common cancers in infancy. To undergo a bone marrow transplant, patients must first go through a preparatory process that conditions the body for the transplant. This involves a special radiotherapy technique called total body irradiation (TBI). TBI helps to make space for the transplanted marrow, destroys any malignant cells that may be left in the bone marrow after chemotherapy and suppresses the immune system to help prevent rejection of the transplant. To avoid complications, patients must also receive irradiated cellular blood components during the preparatory process. The IAEA assisted medical professionals in Bulgaria in optimizing bone marrow transplants by providing the equipment and building the capabilities necessary to carry out TBI. The IAEA also offered very specialized radiotherapy training to the medical staff, including blood irradiation.

  17. Question mark shaped earrings from Danube Bulgaria(the XIII–XIV cc.: origin and area of spread

    Directory of Open Access Journals (Sweden)

    Vladimirov Georgi V.

    2014-03-01

    Full Text Available A special type of jewelry, earrings shaped as question mark from Bulgaria, is considered. Their spreading area and possible sources of their emergence in the culture of 13-14th-century Danube Bulgaria are made clear. Two stylistic groups are distinguished: those with a simple stylized pattern and those with an intricate pattern. The second group, a more numerous one, finds an analogy in the territory of the Golden Horde. According to the author, it can be argued that the emergence and spread of this type of earrings in the Bulgarian environment is the result of the influence of a "supraethnic" culture of the steppe peoples. These peoples (mainly the Cumans were in the orbit of the Golden Horde.

  18. The town in Serbia and Bulgaria: A comparative reading of current processes. Introduction

    Directory of Open Access Journals (Sweden)

    Zlatanović Sanja

    2015-01-01

    Full Text Available The topic of this volume is a result from The Contemporary City in Serbia and Bulgaria: Processes and Changes, a bilateral project of the Institute of Ethnography of the Serbian Academy of Sciences and Arts and the Institute of Ethnology and Folklore Studies with Ethnographic Museum of the Bulgarian Academy of Sciences (2014-2016. The six papers offer a comparative view of current social processes in two neighbouring Balkan countries, linked by numerous historical and political experiences. Comparative research into societal trends enables a more thorough understanding and monitoring of global processes. In today’s increasingly globalised and glocalised world, towns experience sudden changes and it is in the towns that these changes are most vividly to be seen. The focus of our research is on the dynamism of the contemporary town, on processuality and changes in societal practices. Ana Luleva examines life in the small town of Nessebar in southeast Bulgaria, which has been on the UNESCO World Heritage list since 1983. The protection, management and presentation of Nessebar’s cultural heritage are highly complex issues, further complicated by the problem of collision with the interests of the inhabitants. The author analyses the relations between the various factors - the state administration, municipal authorities and the local population. Here the tourist industry, investment interests, corrupt institutions and civil society all play their part. Ivanka Petrova chose to research Belogradchik, a small town in northwest Bulgaria. Petrova investigates how local social and cultural resources are used in the work of a family tourist enterprise. The author looks for answers to questions such as: how its members identify with the town and its culture and how the work of the enterprise fits into the Belogradchik local context. At the focus of her paper are current societal practices: the local urban economy and the production of images and symbols

  19. GIS-based Valuation of Ecosystem Services in Mountain Regions: A Case Study of the Karlovo Municipality in Bulgaria

    OpenAIRE

    Koulov,Boian; Ivanova,Ekaterina; Borisova,Bilyana; Assenov,Assen; Ravnachka,Aleksandra

    2017-01-01

    This study aims to apply approaches, methods, and indicators from the conceptual framework of ecosystem services valuation to a real world, local level case study. It tests a GIS-based mapping and valuation of ecosystem services model in a typical mountain municipality in Bulgaria. Investigation results address opportunities, challenges and limitations in the practical application of the ecosystem services concept. They include an integrated assessment of the ecosystem services in a specific ...

  20. Opportunities for cooperation between Macedonia and Bulgaria in the field of tourism as a tool against poverty

    OpenAIRE

    Jovanova, Blagica; Kostadinovski, Aleksandar; Gorgieva-Trajkovska, Olivera

    2012-01-01

    Bulgaria and Macedonia have the resources to develop alternative forms of tourism - cultural tourism, wine tourism, rural tourism, other forms of tourism that are attractive to the modern tourist and who is able to unite the supply, so to obtain comprehensive travel service. Businessmen from both countries, where possible, must work together, forming a kind of clusters, so that on the one hand, tourism offering is full, on the other hand, to achieve complete satisfaction of tourist demand and...

  1. On the daily activity of the Red Fox (Vulpes vulpes in two village areas of Bulgaria: a case study

    Directory of Open Access Journals (Sweden)

    GEORGI DUDIN

    2017-09-01

    Full Text Available The study was carried out by digital camera traps in two village areas of South Bulgaria. Total of 99 photos of Red Fox (Vulpes vulpes were made in the villages of Byaga and Isperihovo. They were compared with 1133 photos made in “Sinite Kamani” Nature Park (published by Georgiev et al., 2015. It was evident that there was no any activity during daylight in the villages studied, compared with the natural habitats.

  2. New earthworm (Megadrili: Lumbricidae records from Bulgaria with the first finding of Dendrobaena platyura (Fitzinger, 1833 in the country

    Directory of Open Access Journals (Sweden)

    HRISTO VALCHOVSKI

    2018-03-01

    Full Text Available Results of recent earthworm collectings in Bulgaria are presented. During the investigations altogether 18 species have been registered. Dendrobaena platyura (Fitzinger, 1833 is a new record for the country, and with D. hrabei (Černosvitov, 1934 and Octodrilus transpadanus (Rosa, 1884 also for the region of Stara Planina (Balkan Mts. D. hrabei, D. depressa (Rosa, 1893, D. octaedra (Savigny, 1826 and Eiseniella tetraedra (Savigny, 1826 represent new records for Pirin Mts.

  3. Comparative Assessments of the Seasonality in "The Total Number of Overnight Stays" in Romania, Bulgaria and the European Union

    Directory of Open Access Journals (Sweden)

    Jugănaru Ion Dănuț

    2017-01-01

    For the quantitative research carried out in this study, we processed a database consisting of the monthly values of “the total number of overnight stays” indicator, recorded between January 2005 and December 2016, using the moving average method, the seasonality coefficient and EViews 5. The results led to the formulation of comparative assessments regarding the seasonality in the tourism activities from Romania and Bulgaria and their situation compared to the average of the seasonality recorded in the EU.

  4. Electricity generation of Maritsa-Iztok coal-fired power plant in Bulgaria and its complex impact on the environment

    International Nuclear Information System (INIS)

    Mitrikov, M.; Antonov, A.; Hristov, Hr.

    2001-01-01

    Soil, water and vegetable samples from the region of Maritsa-Iztok Coal-Fired Power Plants (CFPP) in Bulgaria have been studied using a large variety of methods for analysis: γ- and neutron activation analysis, γ-spectrometry, radiometry, mass- spectrometry, physicochemical analysis, soil sciences study. Detailed information about the concentration of ecologically important elements in the chain coal bottom ash, fly ashes environment (soil, water, air, vegetation) has been obtained, allowing to estimate the present ecological state of the region. (author)

  5. The importance for Bulgaria of multilateral approaches to the back-end of the nuclear fuel cycle

    International Nuclear Information System (INIS)

    Necheva, Ch.; McCombie, Ch.

    2005-01-01

    Bulgaria has a comparatively small nuclear program, but this provides a significant contribution of about 45% to the total electricity production in the country. There are 4 WWER units in operation at Kozloduy NPP and the national energy policy foresees construction of a further plant, Belene NPP. Further development of the nuclear option is dependent on the assurance of both fresh nuclear fuel supply and long-term management of spent fuel and high level waste. Because of the technical and economic challenges involved, international co-operation (bilateral and multilateral) in the back-end of the nuclear fuel cycle is a strategic issue of prime importance. This approach is very politically and socially sensitive at home and abroad and requires international consensus on the legal framework. For Bulgaria, as a producer of nuclear energy which relies on imported fresh nuclear fuel, an option of major interest is to seek a final solution for dealing with spent fuel in co-operation with the supplier of fresh fuel, i.e. Russia at present. But Bulgaria does not address only this option. In parallel, Kozloduy NPP is an organizational member of the international association ARIUS, established in 2002 in Baden, Switzerland. Thus the country also directly supports the mission of Arius, namely the promotion of concepts for safe, secure, economic and politically and socially acceptable regional and international storage and disposal of spent fuel and HLW. Bulgaria also participates directly in the SAPIERR project that was initiated by Arius under the 6 Framework Programme of the European Commission in order to study the concept of regional repositories to be shared by European partners. The range of Bulgarian waste management activities - including practical issues at the power plants, national studies on waste treatment, and involvement in the bilateral and multinational approaches described above - ensures that the country continues to maintain the necessary technical

  6. The causal relationship between energy consumption and GDP in Albania, Bulgaria, Hungary and Romania: Evidence from ARDL bound testing approach

    Energy Technology Data Exchange (ETDEWEB)

    Ozturk, Ilhan [Faculty of Economics and Administrative Sciences, Cag University, 33800 Mersin (Turkey); Acaravci, Ali [Faculty of Economics and Administrative Sciences, Mustafa Kemal University, Antakya-Hatay (Turkey)

    2010-06-15

    The purpose of this study is to investigate the causal relationship between energy and economic growth in Albania, Bulgaria, Hungary and Romania from 1980 to 2006 by employing energy use per capita, electric power consumption per capita and real GDP per capita variables. To examine this linkage, we use the two-step procedure from the Engle and Granger model: In first step, we explore the long-run relationships between the variables by using recently developed autoregressive distributed lag (ARDL) bounds testing approach of cointegration. Secondly, we employ a dynamic vector error correction (VEC) model to test causal relationships between variables. The bounds test yields evidence of a long-run relationship between energy use per capita and real GDP per capita and evidence of two-way (bidirectional) strong Granger causality between these variables only in Hungary. On the other hand, the ARDL bounds test results show that there is no a unique long-term or equilibrium relationship between energy consumption variables and real GDP per capita in Albania, Bulgaria and Romania. In other words, no cointegration exists between these variables in these three countries. The econometric analysis suggests that any causal relationships within dynamic error correction model for Albania, Bulgaria and Romania cannot be estimated. (author)

  7. Hemorrhagic fever with renal syndrome and Crimean-Congo hemorrhagic fever as causes of acute undifferentiated febrile illness in Bulgaria.

    Science.gov (United States)

    Christova, Iva; Younan, Rasha; Taseva, Evgenia; Gladnishka, Teodora; Trifonova, Iva; Ivanova, Vladislava; Spik, Kristin; Schmaljohn, Connie; Mohareb, Emad

    2013-03-01

    Hemorrhagic fever with renal syndrome (HFRS) and Crimean-Congo hemorrhagic fever (CCHF) are the 2 widespread viral hemorrhagic fevers occurring in Europe. HFRS is distributed throughout Europe, and CCHF has been reported mainly on the Balkan Peninsula and Russia. Both hemorrhagic fevers are endemic in Bulgaria. We investigated to what extent acute undifferentiated febrile illness in Bulgaria could be due to hantaviruses or to CCHF virus. Using enzyme-linked immunosorbent assays (ELISAs), we tested serum samples from 527 patients with acute febrile illness for antibodies against hantaviruses and CCHF virus. Immunoglobulin M (IgM) antibodies against hantaviruses were detected in 15 (2.8%) of the patients. Of the 15 hantavirus-positive patients, 8 (1.5%) were positive for Dobrava virus (DOBV), 5 (0.9%) were positive for Puumala virus (PUUV), and the remaining 2 were positive for both hantaviruses. A plaque reduction neutralization test (PRNT) confirmed 4 of the 10 DOBV-positive samples. PRNT was negative for all PUUV-positive samples. Serologic evidence of recent CCHF virus infection was found in 13 (2.5%) of the patients. Interestingly, HFRS and CCHF were not only detected in well-known endemic areas of Bulgaria but also in nonendemic regions. Our results suggested that in endemic countries, CCHF and/or HFRS might appear as a nonspecific febrile illness in a certain proportion of patients. Physicians must be aware of possible viral hemorrhagic fever cases, even if hemorrhages or renal impairment are not manifested.

  8. St. John's Wort

    Science.gov (United States)

    ... St. John’s wort is a plant with yellow flowers that has been used in traditional European medicine ... E-mail: info@nccih.nih.gov PubMed® A service of the National Library of Medicine, PubMed® contains ...

  9. Candide in St. Louis

    Science.gov (United States)

    Yee, Roger

    1974-01-01

    A young, St. Louis, Missouri, architectural firm, seeking a personal style of practice, has succeeded in creating structures that reveal client input, and which are sensitive, articulate, and at ease with complexity. Describes an elementary school, a condominium, a shopping mall, a high school, and a "community mall." Illustrated with photographs…

  10. [Paracelsus in St. Gallen].

    Science.gov (United States)

    Ochsenbein, P

    1993-12-21

    Once, coming from Nürnberg, Paracelsus interrupted his journey and remained from 1531 to 1533 in the eastern part of Switzerland: First as personal physician of the severely ill mayor of St. Gall, Christian Studer, after the death of Studer (30. 12. 1531) he probably stayed in Roggenhalm near Bühler, a small village in the Canton of Appenzell. In most of the rare testimonies from citizens of St. Gall (Bartlome Schowinger, Johannes Rütiner, Vadian) about the man from Hohenheim he is described negatively as a rather unfavorable, unpleasant outsider. Vadian himself, to whom Paracelsus dedicated the third book of his "Opus Paramirum", obviously avoided him. In St. Gall Paracelsus wrote two prognostic scripts that were promptly printed in Zurich: The "Exposition of the Comet" and the "Exposition of the Arch of Peache". Rütiner tells in his diary about a (finally successful) surgical intervention on a hand operated by Paracelsus. Another successful treatment performed on a monk in December 1533, when he lived in Roggenheim, is registered in the expense-book of the abbot of St. Gall.

  11. Future state of the climate change, mitigation and development of sustainable agriculture in Bulgaria

    Science.gov (United States)

    Kazandjiev, V.; Georgieva, V.; Moteva, M.; Marinova, T.; Dimitrov, P.

    2010-09-01

    The farming is one of the most important branches that bring the increase to the gross internal production in Bulgaria. At the same time, the agriculture is the only branch, as in home, so in world scale in which the made as well direct production spending and investing regenerating (or not) only in the frameworks to one vegetative season. In addition on this, development of the intensive farming without using the most advanced technologies such as irrigation, automation, selection - for obtaining stable cultivars and hybrids, permanent weather monitoring and agroclimatic zoning and integrated and biochemical protection to the cultures and plantations had not possible. Analysis of long-term meteorological data from different regions shows clear tendencies to warming and drying for the period of contemporary climate (1971-2000) as well in Bulgaria. Hydro-meteorological conditions in the country are worsened. The most entire estimate is made from the Intergovernmental Panel for Climate Change (IPCC) 2007. Most of authors proven that the last decades are really warmest for last century, even for the entire period of the most instrumental observations. The causes for global warming was long time debatable, but the last investigations prove it anthropogenetic derive. The main goal of the paper is framing in conditions of the expected climate changes in our country for period 2020-2050-2070 and the most likely impacts on the agriculture with inspection padding to the consequences in them and making physical conditions for development of proof farming in production regions of the country. By the means of the systematized database of meteorological and agrometeorological data which we have at disposition for the period of this survey (1971-2000); Provide assignment of the expected climatic changes according to the scenarios in the centers for observing and investigations of climatic changes in Europe, US., Canada and Australia (ECHAM 4, HadCM 2, CGCM 1, CSIRO-MK2 Bs and

  12. Multitemporal Monitoring of the Air Quality in Bulgaria by Satellite Based Instruments

    Science.gov (United States)

    Nikolov, Hristo; Borisova, Denitsa

    2015-04-01

    Nowadays the effect on climate changes on the population and environment caused by air pollutants at local and regional scale by pollution concentrations higher than allowed is undisputable. Main sources of gas releases are due to anthropogenic emissions caused by the economic and domestic activities of the inhabitants, and to less extent having natural origin. Complementary to pollutants emissions the local weather parameters such as temperature, precipitation, wind speed, clouds, atmospheric water vapor, and wind direction control the chemical reactions in the atmosphere. It should be noted that intrinsic property of the air pollution is its "transboundary-ness" and this is why the air quality (AQ) is not affecting the population of one single country only. This why the exchange of information concerning AQ at EU level is subject to well established legislation and one of EU flagship initiatives for standardization in data exchange, namely INSPIRE, has to cope with. It should be noted that although good reporting mechanism with regard to AQ is already established between EU member states national networks suffer from a serious disadvantage - they don't form a regular grid which is a prerequisite for verification of pollutants transport modeling. Alternative sources of information for AQ are the satellite observations (i.e. OMI, TOMS instruments) providing daily data for ones of the major contributors to air pollution such as O3, NOX and SO2. Those data form regular grids and are processed the same day of the acquisition so they could be used in verification of the outputs generated by numerical modeling of the AQ and pollution transfer. In this research we present results on multitemporal monitoring of several regional "hot spots" responsible for greenhouse gases emissions in Bulgaria with emphasis on satellite-based instruments. Other output from this study is a method for validation of the AQ forecasts and also providing feedback to the service that prepares

  13. Probabilistic seismic hazard in terms of intensities for Bulgaria and Romania – updated hazard maps

    Directory of Open Access Journals (Sweden)

    G. Leydecker

    2008-12-01

    Full Text Available Since 2007 Bulgaria and Romania are members of the European Union. All member states have to introduce the European earthquake building code EUROCODE 8 (EC 8 in the coming years. Therefore, new seismic hazard maps have to be calculated according to the recommendations in EC 8. Here the authors present a novel approach to compute such hazard maps. We prefer to use the macroseismic intensity as hazard parameter because of two reasons:

    - The irregular azimuthal attenuation pattern of the Vrancea intermediate depth earthquakes can be advantageously taken into account by using detailed macroseismic maps.

    - The intensity is directly related to the degree of damage and is the original information in the historical earthquake catalogues.

    The main base of our probabilistic analysis is the earthquake catalogue for SE-Europe (Shebalin et al., 1998 in combination with national and regional catalogues. Fore- and aftershocks were removed. Seismic source zones inside an area of about 200 km around Romania and Bulgaria were defined based on seismicity, neotectonics and geological development. For each seismic source the intensity-frequency relation was calculated and a maximum possible earthquake as well as a seismogenic depth was estimated. An appropriate attenuation law was assumed. To cope with the irregular isoseismals of the Vrancea intermediate depth earthquakes, a factor Ω was included in the macroseismic attenuation law.

    Using detailed macroseismic maps of three strong intermediate depth earthquakes, Ω was calculated for each observation. Strong local variations of Ω are avoided by averaging within grid cells of 0.5 degree in longitude and 0.25 degree in latitude.

    The contributions of all seismic sources, the crustal normal depth source zones and the Vrancea intermediate depth zone, were summed up and the annual probability of exceedance was calculated. The contribution of the Vrancea intermediate depth

  14. Comparative Analysis of the Evolution of Business Travel Romania – Bulgaria

    Directory of Open Access Journals (Sweden)

    Anca Gabriela Turtureanu

    2012-05-01

    Full Text Available The authors aim to analyze the evolution of the main tourism indicators in the two neighboringcountries Romania and Bulgaria. Current development of tourism is characterized by a profound renewal ofthe world tourism offer, in particular by developing a range of new tourism products, superior bothqualitatively and quantitatively. Romanian tourism revival will involve reshaping the development of tourismproducts based incentives at national and international tourism. Currently, the Romanian tourism, asotherwise the world is characterized by fierce competition between destinations. Tourist destinations, be theystate or country itself, are becoming increasingly need a new model of tourism policy which influence theircompetitive position in the current competition. A special role in perception destination in the competition ofsimilar offers in the country is playing tourist brand or regional. Tourists and demanding consumers are animportant factor for competitive advantage of a destination. Adapt to offer the consumer needs to be spottednew trends and new opportunities to the tourism product. In the spatial extent of tourism development policy,most have a national or regional scope (in that country. Outside Europe, where international cooperation intourism development is emphasized through the integration of countries within the EU, internationalcooperation is early, sometimes reduced to statements of intent. The competitive position of a destinationdepends on the type thereof, namely the socio-economic development, landscape features, climate, culture,political factors etc. The success of tourist destinations is determined by how it manages to ensure at the sametime to ensure visitors throughout its entire offer experience to match or exceed many alternative destinations.

  15. Chemical composition and technological characteristics of wines from red grape varieties, selected in Bulgaria

    Directory of Open Access Journals (Sweden)

    V. Haygarov

    2017-03-01

    Full Text Available Abstract. Chemical analysis of grapes and technological characterization of wines from red varieties Storgoziya, Kaylashky rubin, Trapezitza, Rubin and Bouquet, created by the method of intraspecific and interspecific hybridization at the Institute of Viticulture and Enology – Pleven, Bulgaria were made. The technological maturity of the grapes as raw material for producing quality red wines was determined. Rubin variety was with the highest sugar content - 3 23.10±0.73 %, titratable acids - 6.18±0.34 g/dm and pH 3.40±0.71. The other varieties were with optimal condition for the production of red wines in terms of sugars and titratable acids. The chemical composition and organoleptic characteristics of the experimental wine samples were established. The ethyl alcohol content in the produced wines was in the range from 12.33±0.23 vol. % (Bouquet to 13.31±0.34 vol. % (Kaylashky rubin. The content of titratable acids was in 3 3 the range of 5.33±0.43 g/dm (Trapezitza up to 6.88±0.21 g/dm (Kaylashky rubin. There were no significant differences in the analyzed indicators and taste evaluation between experimental wines and wine of Vitis vinifera – Pinot noir grape variety used as control sample

  16. SOLUTIONS FOR INCREASING PUBLIC BUDGET REVENUE IN BULGARIA, CROATIA, CZECH REPUBLIC, POLAND AND ROMANIA

    Directory of Open Access Journals (Sweden)

    Narcisa Roxana MOSTEANU

    2015-07-01

    Full Text Available The research paper is a comparative analysis of the budget revenue in Bulgaria, Croatia, Czech Republic, Poland and Romania, taking into account the main features in light of the contribution of indirect and direct taxes and social contributions to the achievement of public revenues. Theme presents a topic of great interest, both theoretically and practically, given possible solution to increase public budget revenue in these countries, most of them being new member stated of European Union and who wants to catch up all the lost period within socialism time. As a common conclusion it can be seen that all countries need to improve their judicial system and combating crime and tax evasion. It is necessary to increase the independence of the judiciary, reducing bribery, reducing undeclared work and the establishment of independent anti-corruption institutions. Also the analyzed countries must improve public expenditure system, reducing bureaucracy and pay attention on profitable investments in order to increase budget revenues and encourage employment and unemployed university graduates, this is possible also by improving the mechanism of attraction and use of EU funds for investment within public and private sector.

  17. Carbon isotopic composition of oils and bitumoids from the Mesozoic of north Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Velev, V.; Vuchev, V.; Konz, I.; Holzhacker, K.

    1982-12-01

    The distribution of stable carbon isotopes (C/sup 12/ and C/sup 13/) in oil accumulations, chloroform bitumoids and their chromatographic fractions in Triassic and Jurassic rocks from North Bulgaria (Fore-Balkan area and the Moesian platform) is studied on the basis of 100 determinations of deltaC/sup 13/. The results confirm some regularities known from earlier investigations but they also revealed some new features. The most essential one is the complex behavior of deltaC/sup 13/ in analogous fractions of oil and bitumoid samples. The final results indicate a definite similarity in the composition of carbon from Triassic and Lower Jurassic oil accumulations. A comparison of the oil samples with bitumoids from Triassic and Lower-Middle Jurassic rocks also shows such a similarity in respect of the deltaC/sup 13/ values from the oil and the Triassic bitumoids. However, the studies should be extended and the amount of samples increased in order to achieve high statistical reliability of the noted features of carbon isotopy in different objects.

  18. Late glacial vegetation and climate changes in the high mountains of Bulgaria (Southeast Europe)

    International Nuclear Information System (INIS)

    Bozilova, E.D.; Tonkov, S.B.

    2005-01-01

    Full text: The Late glacial vegetation history in the high mountains of Southern Bulgaria (Rila, Pirin, Western Rhodopes) is reconstructed by means of pollen analysis, plant macrofossils and radiocarbon dating of sediments from lakes and peat-bogs located between 1300 and 2200 m a.s.l. The vegetation response to the climate fluctuations after 13000 14 C yrs. BP in the Rila Mountains is bound for the first time to a detailed chronological framework. Two stadial and one interstadial phases are delimited analogous with the Oldest Dryas-Bolling/Allerod-Younger Dryas cycle for Western Europe. During the stadials mountain-steppe vegetation composed of Artemisia, Chenopodiaceae, Poaceae and other cold-resistant herbs dominated at high elevation with sparse stands of Pinus, Betula, and shrubland of Juniperus and Ephedra. The climate improvement in the interstadial resulted in the initial spread of deciduous and coniferous trees (Quercus, Tilia, Corylus, Carpinus, Abies, Picea) from their local refugia below 1000 m. The palaeoecological record from the climate deterioration during the Younger Dryas is documented in thin sections of the cores investigated. (author)

  19. Information technologies in radioactive waste management, applied in NPP-Kozloduy, Bulgaria

    International Nuclear Information System (INIS)

    Jeliazkov, J.; Jeliazkova, L.; Atanasov, Sv.

    1994-01-01

    Radioactive waste (RAW) management in NPP is a complex problem, that can be considered as a combination of sub problems, for example scientific, administrative, social, economical, etc. The separate examination of these sub problems does not lead to creation of overall system for optimal RAW management. There's no doubt that such an administrative system, supported by information technologies, should present in every one existing and planned nuclear power plant to optimize its operation as a whole, not only separate elements. The aim is to avoid the fallacy of the single and the complex. This paper presents a basic part of the whole information management system as defined above that concerns RAW management. The information management system is prepared for NPP-Kozloduy, Bulgaria by means of modern concepts and technological schemes and is aimed to help the administrative personnel in this very important activity - RAW management. On the base of objective data about the available waste and prognoses about arisings in the future, on the base of chosen technologies and equipment the system gives multi-variant plan for treatment, processing and disposal of waste, after the choice of a variant it monitors its application in the practice

  20. Integrated Diabetes Care Delivered by Patients – A Case Study from Bulgaria

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    Verena Struckmann

    2017-03-01

    Full Text Available Introduction: Increasing numbers of persons are living with multiple chronic diseases and unmet medical needs in Bulgaria. The Bulgarian ‘Diabetic care’ non-profit (DCNPO programme aims to provide comprehensive integrated care focusing on people with diabetes and their co-morbidities. Methods: The DCNPO programme was selected as one of eight ‘high potential’ programmes in the Innovating Care for People with Multiple Chronic Conditions (ICARE4EU project, covering 31 European countries. Data was first gathered with a questionnaire after which semi-structured interviews with project staff and participants were conducted during a site visit. Results: The programme trains diabetic patients to act as carers, case managers, self-management trainers and health system navigators for diabetic patients and their family. The programme improved care coordination and patient-centered care by offering free care delivered by a multidisciplinary team. It facilitates the collaboration between patients, volunteers, health providers and the community. Internal evaluations demonstrate reduced hospital admissions and avoidable amputations, with consequent cost savings for the health care system. Conclusion: Integrated care provided by volunteering patients can empower people suffering from diabetes and their co-morbidities and address health and social inequalities in resource-poor settings. It can also contribute to an increased trust and improved satisfaction among vulnerable patients with complex care needs.

  1. European Citizenship and Youth in Bulgaria: A Qualitative Comparative Analysis between Bulgarians and Bulgarian Turks

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    Gianfranco Brusaporci

    2015-05-01

    Full Text Available European citizenship is a new concept, which has evolved with the process of European integration. Starting from the younger generations, the EU seeks to establish a modern and innovative view of citizenship through three fundamental elements - rights, identity and participation - that could lead to new ways of conceiving the relationship of institutions-citizens and citizenscitizens. The idea of European citizenship tends to overcome the historical idea of national states and national identity. It does this by reinforcing its supranational nature and developing an attitude of tolerance towards diversity and human/minority rights. Thus, to verify the impact European citizenship has on the younger generation in Bulgaria, this research is based on an inter-ethnic sample of 30 interviews (16 Bulgarians, 14 Bulgarian Turks and applies a qualitative comparative analysis method. This research seeks to answer these two main questions: 1 How do young Bulgarians perceive the concept of EU citizenship? 2 How do young Bulgarians perceive the new European citizenship in regard to the inter-ethnic relations in their own country? The study suggests that the EU’s attempt to promote European citizenship is underachieving. On the one hand, young Bulgarian people tend to be well exposed to European citizenship, irrespective of their ethnic belonging. On the other hand, the majority of them are sceptical of the tangible value of European citizenship for the reinforcement of a more encompassing and shared notion of diversity and minority rights.

  2. Influence of Vegetation on the Avifauna in Two Urban Parks in Plovdiv, Bulgaria

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    Yanitsa Petrova

    2012-12-01

    Full Text Available This study is related to the investigation of the impact that vegetation caused on the avifauna of the parks “Lauta” and “Tsar Simeon Garden” located in the city of Plovdiv, Bulgaria. As a result of the study, we found that the biodiversity of the vegetation in park “Tsar Simeon Garden” is highly significant in comparison with the same in park “Lauta”. In the park “Tsar Simeon Garden” introduced plant species dominate over indigenous species, as compared with the park “Lauta”. The differences in the vegetation are caused by different management approaches carried out in the both parks. The degree of similarity between trees and bushes in both parks is low. The vegetation also had a significant influence on the avifauna living within the parks. The avian biodiversity in park “Lauta” is two times higher in comparison with the avian biodiversity in park “Tsar Simeon Garden”. The degree of similarity in the avifauna between both parks is significant, due the fact that all of the species, except one documented in “Tsar Simeon Garden” being documented in park “Lauta” as well. Eighteen new species of birds were recorded and described for the first time in the city of Plovdiv. The conservation status of the avifauna in park “Lauta” is quite significant in comparison with the same in park “Tsar Simeon Garden”.

  3. Photosynthetic Pigments as Parameters/Indicators of Tree Tolerance to Urban Environment (Plovdiv, Bulgaria

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    Slaveya Petrova

    2017-06-01

    Full Text Available As polluted air is a stress factor that contributes to the decline of trees in urban areas, we aimed to investigate the complex impact of anthropogenic activity on chlorophylls and carotenoids content of four tree species (Acer heldreichii Boiss., Tilia tomentosa Moench, Fraxinus excelsior L. and Pinus nigra L.. Seedlings were purchased from certified greenery and planted by us at four selected sites in the city of Plovdiv (Bulgaria during spring of 2015. Leaf samples were taken monthly and photosynthetic pigments content was measured immediately after sampling. Results of this preliminary study confirmed that pigment levels in plants varied between species, locations and seasons. Although an extension to the above work is necessary to quantify possible differences between the levels at which photosynthetic components are affected, it is obvious that both ratios chlorophyll a/b and chlorophylls/carotenoids could serve as very useful indicators of stress level. Because of the non-specificity in pigment reaction to different type of anthropogenic impact, we recommended to apply a combination among pigments concentration and another parameters (morphological, biochemical, physiological for the targets of biomonitoring.

  4. Distribution and Resources of the Medicinal Plant Colchicum autumnale L. in Bulgaria

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    Ivanka Semerdjieva

    2017-06-01

    Full Text Available Colchicum autumnale (Colchicaceae is a perennial geophyte and a medicinal plant. Its biomass is collected for industrial uses for obtaining the alkaloids colchicine and demecolcine. The objective of the present study was to estimate the distribution and potential resources of C. autumnale populations in Bulgaria in terms of their sustainable use. Monitoring of habitats was carried out in concrete harvesting areas. The distribution of the populations and the amount of drug production in specific sites and conditions were studied. In 2014-2015, eleven localities were established in seven floristic regions, spread on an area of 498000 m². Seed resources obtained from the different populations ranged from 3.57 g to 12225 g. The seed yield depends on the environmental conditions, the number of plants per m², the number of fruit capsules per plant and the weight of the seeds contained in them. Changes in the management approach to habitats occupied by C. autumnale caused degradation of the areas, resulting in the decrease of the population density of the species.

  5. Changes in the Prevalence of Diabetes Mellitus in Bulgaria (2006–2012

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    Anna-Maria Borissova

    2015-01-01

    Full Text Available Aim The aim of this study was to compare two nationwide cross-sectional studies of diabetes prevalence in Bulgaria (2006 and 2012 and to assess its dynamics. Material and Methods The two studies included 2396 and 2033 subjects, respectively. The International Diabetes Federation (IDF diagnostic criteria were applied, and the data were weighed for type of settlement and age. Results Diabetes prevalence was found to be 7.9% in 2006 and 9.55% in 2012, P = 0.06, showing an increase of 20.9%. The absolute increase was 0.9% in the females and 2.3% in the males ( P < 0.09. The increase was the largest in those aged 50–59: [9.4%, 2006 vs. 15.7%, 2012, P < 0.01]. Diabetes prevalence increased in the 20–60-year olds by 6.8% and decreased in the elderly by 6.1%. Obesity increased from 26.7 to 32.7%, P < 0.02. Conclusions A significant increase in diabetes prevalence was found that necessitates healthcare measures and resources for community-based awareness and prevention programs.

  6. A LINIAR MODEL OF ANALYZING INFLATION IN ROMANIA, BULGARIA, TURKEY AND CROATIA

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    Zapodeanu Daniela

    2011-12-01

    Full Text Available The study uses a linear model that reviews the connection between inflation rate and a few macroeconomic indicators: Harmonized Index of Consumer Prices (HICP, Gross Domestic Product (GDP and unemployment (Unempl. The purpose of this study is to discover the influence of these macroeconomic indicators on the inflation rate, taking into consideration a period of ten years: 2000-2010. The analysis approaches this issue from the perspective of two EU member countries: Bulgaria, Romania, and another two countries - EU candidates: Turkey and Croatia. Although the tradeoff between inflation and unemployment has been long discussed, starting with the famous idea of the Phillips curve that has evolved during time (M.Friedman, E.Phelps, economists are still studying this theme in order to find satisfactory explanation for it. In this paper we have tried to find out whether, in the analyzed countries, there is a strong tradeoff between inflation and unemployment, but we also added other variables that influence inflation: the gross domestic product and the previous values of inflation. Our paper started with a study of the economic background of each analyzed country then, we have collected quarterly data from the period of 2000-2010, that we processed using the econometric software Gretl. After building several models for each country we concluded that inflation in Romania and Croatia are influenced by the following variables: GDP and previous HICP, while the values of inflation in the other two countries are affected by more diverse range of independent variables.

  7. Latest Cretaceous mosasaurs and lamniform sharks from Labirinta cave, Vratsa District (northwest Bulgaria: A preliminary note

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    Jagt John W.M.

    2006-01-01

    Full Text Available Preliminary descriptions are given of selected specimens from an assemblage of >65 isolated vertebrate remains, collected in 1985 at the Labirinta cave situated between the villages of Drashan and Breste, east of Cherven Briag (Vratsa district, northwest Bulgaria, from strata of late Maastrichtian age (Kajlâka Formation. Recorded are a fragmentary lower jaw of a mosasaurine squamate, Mosasaurus cf. hoffmanni (MANTELL, 1829, with two teeth preserved in situ, as well as two isolated teeth of lamniform sharks, assigned to Squalicorax pristodontus (AGASSIZ, 1843 and Anomotodon sp. Other vertebrate remains in this assemblage include rather poorly preserved fragments of skull and appendicular skeleton of mosasaurs, but it cannot be ruled out that other vertebrate groups (elasmosaurid plesiosaurs are represented as well. To establish this, the additional material needs to be studied in detail and compared with existing collections; it will be described in full at a later date. A partial phragmocone of a scaphitid ammonite, found associated, is here assigned to Hoploscaphites constrictus (J. SOWERBY, 1817 and briefly described as well. This record dates the Labirinta cave sequence as Maastrichtian, as does the echinoid Hemipneustes striatoradiatus (LESKE 1778; tooth morphology of Squalicorax pristodontus and a find of the pachydiscid ammonite Anapachydiscus (Menuites cf. terminus WARD and KENNEDY 1993 from correlative strata nearby narrow this down to late, or even latest Maastrichtian. Finally, some remarks on mosasaur and plesiosaur distribution during the Campanian-Maastrichtian across Europe are added.

  8. MUSICAL INTERESTS AND ACTIVITIES IN CHILDREN’S LEISURE TIME IN HUNGARY AND BULGARIA

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    MILENA STEFANOWA VELIKOVA

    2015-12-01

    Full Text Available Beneficial use of leisure time is extremely important as it helps to expand the horizons for intellectual growth, emotional experiences, and personal enrichment. The aim of this study is to establish the interests and needs for music in children’s leisure time. Music is very close to the emotional nature of children and therefore could stimulate and develop their mental and physical abilities. This report focuses on the place of music and art in students’ life and discusses how much of their free time is taken up with these pursuits. It also analyses the needs of such activities. Here the results from a study in which children between 9 to 17 years of age from Bulgaria and Hungary took part are presented. The type of musical activities preferred by the children in their leisure time and the correlation between the activities of choice and cultural differences are also studied. Understanding what music activities children favour in their leisure time is important because learning combined with the arts builds long lasting social skills and educates on tolerance, creativity and discipline. This combination when used in work with children, helps children to develop ability for better self-expression, building up confidence, concentration, integration in the group, developing imagination, recognizing the good and beautiful, and increases their chances for success in life.

  9. The measles outbreak in Bulgaria, 2009-2011: An epidemiological assessment and lessons learnt.

    Science.gov (United States)

    Muscat, Mark; Marinova, Lili; Mankertz, Annette; Gatcheva, Nina; Mihneva, Zafira; Santibanez, Sabine; Kunchev, Angel; Filipova, Radosveta; Kojouharova, Mira

    2016-01-01

    Measles re-emerged in a nationwide outbreak in Bulgaria from 2009 to 2011 despite reported high vaccination coverage at national level. This followed an eight-year period since the last indigenous cases of measles were detected. The Bulgarian National Centre of Infectious and Parasitic Diseases collated measles surveillance data for 2009-2011. We analysed data for age group, sex, ethnicity, diagnosis confirmation, vaccination, hospitalisation, disease complications, and death and describe the outbreak control measures taken. The outbreak started in April 2009 following an importation of measles virus and affected 24,364 persons, predominantly Roma. Most cases (73%) were among children measles-containing vaccine. Twenty-four measles-related deaths were reported. The Roma ethnic group was particularly susceptible to measles. The magnitude of the outbreak resulted primarily from the accumulation of susceptible children over time. This outbreak serves as a reminder that both high vaccination coverage and closing of immunity gaps across all sections of the population are crucial to reach the goal of measles elimination.

  10. Factors influencing the levels of work engagement in physicians from Poland, Serbia and Bulgaria.

    Science.gov (United States)

    Wilczyński, Krzysztof Maria; Swamad, Mohammed Abdul; Subotic, Vanja; Wizner, Dominika; Mazgaj, Elżbieta; Wajda, Weronika

    2015-09-01

    Lowered work engagement and burnout are a growing problem in recent years, especially among physicians. Cynicism, lack of energy and decreased efficacy may lead to the occurrence of severe depression. These phenomena influence almost every aspect of affected person's life, both professional and extraprofessional, and decrease its quality. The aim of our study was to evaluate the influence of family life and other factors on levels of work engagement and risk of depression. Our study was conducted on a group of 417 physicians from Poland, Serbia and Bulgaria using a paper questionnaire. The collected data was subjected to statistical analyses using Statsoft Statistica v. 10.0 software. There was no significant correlation between work engagement and sex or age. The highest score on work engagement was in Serbia (m=4.41; Mann-Whitney's U test with pUWES and SWING scales. WHI+/WHI- ratio correlates significantly with a BDI scale (Spearman's r=-0.49; p<0.05). Family life of physicians seem to have minor or even no influence on their work engagement and risk of burnout. The negative influence of work on family life may increase the risk of depression, and that effect is not susceptible to either positive or negative interactions of family life with work. The country with the lowest expenditure on a healthcare have also the lowest levels of work engagement.

  11. The Opinion of General Practitioners, Medical Students, and Other Medical Specialists on Palliative Care in Bulgaria

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    G. Foreva

    2014-01-01

    Full Text Available In Bulgaria, the patient is entitled to palliative care in case of incurable disease with an unfavourable prognosis. Palliative care is provided by the family doctor/GP and institutions. Literature on palliative care providing is scarce. The objective of the study was to investigate the opinion of general practitioners, medical students, and other medical specialists working in institutions on palliative care. Method. We have developed a structured questionnaire. Descriptive statistics have been calculated for all items. Differences between groups have been compared using u-criterion. Level of significance was P<0.05. Data has been analyzed using SPSS v. 16. Results. A total of 518 respondents completed the survey. Lack of appropriate organisation and financing has been pointed out by all participants. The GP’s role in palliative care providing has been described as a contradictory one. The criteria on the basis of which the patients are eligible for palliative care have been arranged in the same way by all respondents, but GPs chose the longest temporal indicator. Quality assessment has not been applied. 2/3 of respondents demanded palliative care training. Conclusion. On the whole, the investigated groups differed to some extent in their opinion on palliative care both on conceptual and practical levels.

  12. Construction of research wind-solar monitoring station 'North-East Bulgaria'

    International Nuclear Information System (INIS)

    Mateeva, Z.; Filipov, A.; Filipov, V.

    2008-01-01

    The rising energy prices, the lack of conventional energy sources, as well as the growing ecological problems, imposing the development of a new energy strategy of Bulgaria, are the prerequisites for the thorough researches in the field of wind-solar resources and the construction of experimental bases with modern equipment for the detailed investigations on the specificities of these resources with the view of their optimal utilization. The lack of homogenous covering of the territory of the country with meteorological stations, as well as the rather specific microclimatic conditions in the diverse physical-geographic localities in the country make the necessity of building experimental stations for meteo-monitoring under specific local conditions still more indispensable. This work presents the monitoring parameters of wind-solar resources in a real physical-geographic environment, for carrying out scientific-research, applied-practical and educational-training activity. A broad spectrum of scientific methods and approaches - instrumental, topographic, terrain, mathematical-statistical, numerical modeling, cartographic, educational and team-working, are envisaged for attaining the set objective. (author)

  13. Determination of amino acids and protein content in fresh and commercial royal jelly from Bulgaria

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    R. Balkanska

    2015-10-01

    Full Text Available Royal jelly (RJ is popular among consumers around the world due to its perceived health benefits. The purpose of this study was to assess the levels of free and total amino acid profile as well as protein content in order to characterize Bulgarian RJ samples. A total of 17 fresh and commercial RJ samples from different regions of Bulgaria were analyzed. The results obtained show that proline (Pro, lysine (Lys, methionine (Met, aspartic acid (Asp, cysteine (Cys, histidine (His were major free amino acids (FAAs in RJ. The average content of Pro was 2.3 mg/g. The FAA content ranged from 5.5 to 6.2 mg/g of RJ. The most abundant total amino acids (TAAs were aspartic acid (Asp, glutamic acid (Glu, lysine (Lys, leucine (Leu, serine (Ser and proline (Pro. The average TAA content in fresh and commercial RJ were 129±10 and 114±8 mg/g, respectively. The results obtained for TAA content were used to establish a range for amino acid composition of Bulgarian RJ. The content of proteins was higher in fresh RJ than in commercial samples and this difference was significant (p<0.05. The following ranges were observed for fresh and commercial samples 14.7–17.3 and 12.5–14.9 mg/g, respectively. DOI: http://dx.doi.org/10.4314/bcse.v29i3.16

  14. Content of Phenolic Compounds in the Genus Carduus L. from Bulgaria

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    Iliya Zhelev

    2013-12-01

    Full Text Available Phytochemical screening of the content of total polyphenols, flavonoids, phenolic acids and anthocyanins in Bulgarian Carduus L. species was carried out. The plant materials (inflorescences from all of the 14 species found in Bulgaria has been collected from natural habitats from different floristic regions, during the period 2011-2013. Chemical analysis of the specimens was carried out in accordance with 11 Russian and 7 European Pharmacopoeia. For some of the plant species the obtained results are the first published data about content of phenolic compounds. The content of flavonoids (1,8-3,2% and total phenols(1,7-2,3% was higher in comparison with this of phenolic acids (0,6-2,4% and anthocyanins (0,5-1,5%. The highest content of total phenols and antocyanins was determined in the Carduus thracicus. The three species Carduus thoermeri, Carduus nutans and Carduus candicans ssp. globifer were characterized with the highest content of flavonoids. The highest content of phenolic acids was determined in the Carduus armatus.

  15. Modelling of the ground motion at Russe site (NE Bulgaria) due to the Vrancea earthquakes

    International Nuclear Information System (INIS)

    Kouteva, Mihaela; Panza, Giuliano F.; Paskaleva, Ivanka; Romanelli, Fabio

    2001-11-01

    An approach, capable of synthesising strong ground motion from a basic understanding of fault mechanism and of seismic wave propagation in the Earth, is applied to model the seismic input at a set of 25 sites along a chosen profile at Russe, NE Bulgaria, due to two intermediate-depth Vrancea events (August 30, 1986, Mw=7.2, and May 30, 1990, Mw=6.9). According to our results, once a strong ground motion parameter has been selected to characterise the ground motion, it is necessary to investigate the relationships between its values and the features of the earthquake source, the path to the site and the nature of the site. Therefore, a proper seismic hazard assessment requires an appropriate parametric study to define the different ground shaking scenarios corresponding to the relevant seismogenic zones affecting the given site. Site response assessment is provided simultaneously in frequency and space domains, and thus the applied procedure differs from the traditional engineering approach that discusses the site as a single point. The applied procedure can be efficiently used to estimate the ground motion for different purposes like microzonation, urban planning, retrofitting or insurance of the built environment. (author)

  16. Data on the Trophic Spectrum of Young Imperial Eagles (Aquila heliaca Savigny, 1809 in South Bulgaria

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    Pavlin V. Zhelev

    2009-07-01

    Full Text Available The current publication presents the results of a research on the food spectrum of young Imperial eagles (juvennes, immaturus (Aquilaheliaca, SAVIGNY, 1809 in South Bulgaria. Dispersal sites and temporary settlement areas were identified tracking two young eagles marked with radio-transmitters. The birds were tagged in 2007 by the team of Green Balkans Federation. The feeding and behaviour of over 20 young Imperial eagles was observed in a total of 6 regions, including vulture feeding sites. A total of 32 pellets were collected from the trees used by those birds for roosting. Thus the feeding spectrum of young imperial eagles in their roaming period just after fledgling was identified. A total of 13 feeding components, comprising 101 specimens were identified. These were mainly small mammals, dominated by *- (Microtus arvalis, P. - complex (n= 56 specimens, 55,45% and significant presence of House mouse (Mus musculus, L. – 18 specimens or 17,82 %. The observations prove the presence of carcass among the food items taken by the wintering eagles and the particular use of the existing artificial feeding sites for vultures. The study proves the food opportunism of the species.

  17. Preliminary Results on the Phytophagous Insect Fauna on Onopordum acanthium (Asteraceae in Bulgaria

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    Vili Harizanova

    2010-01-01

    Full Text Available The Scotch thistle, Onopordum acanthium (Asteraceae has the Eurasian origin and represents an invasive weed in the USA and Australia. It is a serious problem in pastures,along roadsides, rangeland, etc. The weed is very common in Bulgaria and in 2009-2010several sites with large populations of O. acanthium have been located. The weekly surveys of some of the sites, mainly in the region of Plovdiv, revealed a significant diversity of phytophagous insect species, some of which had very high population density.More than 30 species have already been identified and observations on the phenology and biology of some of them have been conducted. For some of the species, such as endophagous Larinus latus, Lixus cardui, Eublemma amoena, Trichosirocalus briesei, or ectophagous Cassida rubiginosa etc. found during our surveys, there are reports in the literature describing them as having been already introduced as successful biocontrol agents in Australia. Endophagous species like lepidopteran Myelois circumvoluta and Pyroderces argyrogrammos which feed on the stems and the head, and the tephritid flies ephritis postica and Chaetostomella cylindrica which feed on the capitula, seem quite destructive for the weed, but need to be further studied regarding host specificity. Species like Vanessacardui and Brachycaudus cardui were found regularly, but in low population density, mainly due to the high rate of parasitism.

  18. Soil degradation by sulfuric acid disposition on uranium producing sites in south Bulgaria

    International Nuclear Information System (INIS)

    Atanasov, I.; Gribachev, P.

    1997-01-01

    This study assesses the damage of soils caused by spills of sulfuric acid solutions used for in situ leaching of uranium at eight uranium producing (by open-cast method) sites (total area of approximately 220 ha) in the region of Momino-Rakovski (South Bulgaria). The upper soil layer is cinnamonic pseudopodzolic ( or Eutric Planosols by FAO Legend, 1974). The results of the investigation show that the sulfuric acid spills caused strong acidification of upper (0-20 cm) and subsurface (20-60 cm) soil horizons which is expressed as decreasing of pH (H 2 O) to 2.9-3.5 and increasing of exchangeable H + and Al 3+ to 18 and 32% from CEC. Acid degradation of soils is combined with reducing of organic matter content. The average concentration of the total heavy metal content in the upper soil horizon (in ppm) is: Cd=1.5; Cu=30; Pb=25; Zn=40 and U=8. No significant differences were detected between the upper and subsurface soil layers . The heavy metal concentration did not exceed the Bulgarian standards for heavy metals and uranium content of soils. But the coarse texture of the top soil layers, the lack of carbonates, The low CEC and strong acidity determine a low buffering capacity of the investigated soils and this can be considered as hazardous for plants. This indicates that a future soil monitoring should be carried out in the region together with measures for neutralizing of soil acidity

  19. Public hearings for EIAs in post-communist Bulgaria: do they work?

    International Nuclear Information System (INIS)

    Almer, Heather L.; Koontz, Tomas M.

    2004-01-01

    The participatory practices required as part of the established systems of Environmental Impact Assessment (EIA) practiced in the United States, Canada, Western Europe as well as several international agencies are more recent to the countries of Eastern Europe. The most common official forum for citizen participation in EIAs is the public hearing, which can provide important benefits. However, public hearings have been criticized as exhibiting several problems that preclude meaningful citizen input. This research explores three cases of public hearings held for EIA projects in Bulgaria. It argues that the public participation process and the public hearing in particular share the same problems that have been observed in other countries (including the United States and Canada). At the same time, however, Bulgarian public hearings do provide important indirect benefits that can contribute to the capacity for democratic governance and an active civil society. In the face of substantial economic obstacles and dramatic governmental reforms the country has endured since the end of communism, forums such as the public hearing are important means to foster institutional restructuring of a newly democratized country

  20. Emerging Administrations and Sustainable Development in South-Eastern Europe. Case study: Romania and Bulgaria

    Directory of Open Access Journals (Sweden)

    Bogdan Berceanu

    2012-12-01

    Full Text Available Fifteen years ago, Agenda 21, the United Nations' call to action for sustainable development, envisaged that the necessary harmonization and extension of existing policies and plans would occur through the adoption of an identifiable strategy for sustainable development. Since then, sustainable development is a widely used phrase and idea and it has many different meanings and therefore provokes many different responses. The aim of the article is to explore the role of the emerging South-Eastern administrations in the sustainable development under the changes and rules imposed by the European Union pressure. We will analyze both concepts, emerging administrations and sustainable development from the perspective of system theory and we will make the link with the concept of emergence, which is utilized to research and to analyze the nature of the changes in the public administration starting from the approach of the systemic theory. The research will be focused on the states form the south-eastern Europe, thus in the case study we will make a comparison between Romania and Bulgaria, as new member states of the European Union.

  1. Intestinal helminth communities in the green lizard, lacerta viridis, from bulgaria

    Science.gov (United States)

    Biserkov; Kostadinova

    1998-09-01

    A data set comprising individual host/parasite lists from 100 Lacerta viridis (Reptilia: Lacertidae) belonging to four isolated populations in Bulgaria was studied. A total of seven helminth species was recovered (Leptophallus nigrovenosus, Plagiorchis molini, Oswaldocruzia filiformis, Spauligodon extenuatus, Skrjabinelazia hoffmanni, Physaloptera clausa and Mesocestoides sp.). Lacerta viridis is a new host record for the first five of these species. Communities of intestinal helminths of L. viridis consist of a few species which resulted in a low species richness, abundance and diversity of infracommunities, which exhibit substantial homogeneity among the four samples. A similar pattern of dominance of two nematode species leading to a relatively high community similarity at both infra- and component community levels was observed. While intestinal helminth communities in lizards from 'marginal' habitats were dominated by the host generalist, O. filiformis, those in hosts from 'typical' habitats were dominated by the lizard specialist S. extenuatus. The results indicate that the characteristics of the host's habitat are important in determining the composition rather than structure of intestinal helminth communities in L. viridis.

  2. Negative Impacts of the Neo-liberal Policies on the Banking Sector in Bulgaria

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    Rossitsa Rangelova Pavlova

    2015-04-01

    Full Text Available From the beginning of the 1970s until the last global financial and economic crisis in 2008-2009, neo-liberal ideas guided economic policy development. It is worth noting that the Central and Eastern European countries transformed their economies from centrally planned to а market type at the peak of the liberal policies. Bulgaria offers a particularly interesting example because the country encountered a very difficult transition from one extreme of an economic system organization to another. The paper considers the reforms in the Bulgarian banking sector during the transition period from a centrally planned to a market type economy (from 1989 onward through the implementation of neo-liberal policies. The development of the banking sector and its transformation is analyzed throughout the two main periods: before and after the transition. The latter is divided into two sub-periods (phases beginning with the early 1990s, followed by the financial and bank crisis in the country, the introduction of a currency board regime in 1997, and stabilization, and ending with the global crisis in 2008-2009. This article summarizes that during the transition period, a modern banking system was established to accumulate profit rather than to promote economic growth. Following a chronological order, the negative effects of the liberalization of the Bulgarian banking sector are specified: the exportation of ownership (and control upon banking system assets, unfair asset redistribution, the emergence of the local oligarchy, the weak protection of the taxpayers and others.

  3. Characteristics of Honey from Serpentine Area in the Eastern Rhodopes Mt., Bulgaria.

    Science.gov (United States)

    Atanassova, Juliana; Pavlova, Dolja; Lazarova, Maria; Yurukova, Lilyana

    2016-09-01

    Honey samples collected during 2007-2010 from serpentine and non-serpentine localities in the Eastern Rhodopes Mt. (Bulgaria) were characterized on the basis of their pollen content by qualitative melissopalynological analysis and physicochemical composition. Water content, pH, electrical conductivity, macroelements-K, Ca, Mg, P, and microelements-As, Cd, Co, Cr, Cu, Fe, Mn, Na, Ni, Pb, and Zn were determined after the Harmonised Methods of the International Honey Commission and ICP-AES method. The results from serpentine honey samples were compared with data from bee pollen collected from the same serpentine area. Different elements have different concentrations in honey from the same botanical type even collected from the same geographical region, same locality, and same beehive but in different vegetation season. The elements Mg, Mn, Ni, and P contribute mostly for separation of the serpentine honey samples based on measured elemental concentrations and performed principal component analysis. The element concentrations were higher in bee pollen and above the permissible limits for the toxic metals Cd and Pb. No specific indicator plant species was found for identification of the geographical origin of serpentine honey in relation to the forage of bees.

  4. Naturally-Occurring Entomopathogenic Fungi on Three Bark Beetle Species (Coleoptera: Curculionidae in Bulgaria

    Directory of Open Access Journals (Sweden)

    Slavimira A. Draganova

    2010-01-01

    Full Text Available Bark beetles (Coleoptera: Curculionidae: Scolytinae belong to one of the most damaging groups of forest insects and the activity of their natural enemies –pathogens, parasitoids,parasites or predators suppressing their population density,is of great importance. Biodiversity of entomopathogenic fungi on bark beetles in Bulgaria has been investigated sporadically. The aim of this preliminary study was to find, identify and study morphological characteristics of fungal entomopathogens naturally-occurring in populations of three curculionid species – Ips sexdentatus Boern, Ips typographus (L. and Dryocoetes autographus (Ratz.. Dead pest adults were found under the bark of Pinus sylvestris and Picea abies trees collectedfrom forests in the Maleshevska and Vitosha Mountains. Fungal pathogens were isolated into pure cultures on SDAY (Sabouraud dextrose agar with yeast extract and were identified based on morphological characteristics both on the host and in a culture.Morphological characteristics of the isolates were studied by phenotypic methods. The fungal isolates obtained from dead adults of Ips sexdentatus, Ips typographus and D. autographus were found to belong to the species Beauveria bassiana (Bals. – Criv. Vuillemin,Beauveria brongniartii (Saccardo Petch and Isaria farinosa (Holmsk. Fries (anamorph Ascomycota, Sordariomycetes: Hypocreales, Cordycipitaceae. Morphological traits of the isolates are described.

  5. Risk of flooding: Activities, parameters and regional peculiarities, Case study: Varbitsa watershed basin, Bulgaria

    Directory of Open Access Journals (Sweden)

    Lubenov Todor

    2009-01-01

    Full Text Available An overview of the activities overtaken during risk of flooding situations, in one of the more often flooding region - the watershed of Varbitsa river (Southeastern part of Bulgaria - has been performed. The main cognitive parameters for risk perception and risk definition, depending on regional, social and historical factors have been examined. The existing information and instructions for mass media communication in relation to the process of interaction in a disaster situation have been discussed. In connection to determination of the risky segments in the basin and plans for announcement, the prevention communication measures have been outlined. On the basis of the Bulgarian normative legislation, the activities concerning organization of communications in a risk-of-disaster situation and mutual aid between authorities, which are part of the Integrated Help System have been indicated. It has been accented on the necessity of a more effective realization of the action plans during natural disasters and especially flooding, in order to improve the partnership between authorities and participants in the communication process during risk-of-flooding situations.

  6. Fluctuating asymmetry in Pelophylax ridibundus (Amphibia: Ranidae as a response to anthropogenic pollution in south Bulgaria

    Directory of Open Access Journals (Sweden)

    Zhelev Zhivko M.

    2015-01-01

    Full Text Available The aim of this study was to investigate the integral indicator for developmental stability, the fluctuating asymmetry (FA, in the marsh frog Pelophylax ridibundus populations that inhabit biotopes of different types (running rivers and still, dam lakes, when exposed to different types of anthropogenic pollution (domestic sewage pollution and heavy metal pollution in south Bulgaria. A total of 920 P. ridibundus individuals were used for FA analyses over three years (2009-2011. Fluctuating asymmetry was defined by 10 morphological traits, using the index frequency of asymmetric manifestation of an individual (FAMI. In closed water basins, regardless of the nature of toxicants, the FA values in P. ridibundus populations were statistically lower than those in river populations. The FA values were constantly the highest under conditions of sustained anthropogenic pollution, with high concentrations of toxicants in rivers with domestic sewage pollution and heavy-metal pollution. The results provide better opportunities to use FA in P. ridibundus populations for bioindication and biomonitoring, and for parallel and independent analyses of the physicochemical assessment of the environmental condition.

  7. Decommissioning of units 1 - 4 at Kozloduy nuclear power plant in Bulgaria

    International Nuclear Information System (INIS)

    Dishkova, Denitsa

    2014-01-01

    Nuclear safety and security are absolute priorities for the European Union countries and this applies not only to nuclear power plants in operation but also to decommissioning. In terms of my technical background and my working experience in the field of licensing and environmental impact assessment during the decommissioning of Units 1 to 4 at Kozloduy Nuclear Power Plant (KNPP) in Bulgaria, I decided to present the strategy for decommissioning of Units 1 to 4 at KNPP which was selected and followed to achieve safe and effective decommissioning process. The selected strategy in each case must meet the legislative framework, to ensure safe management of spent fuel and radioactive waste, to provide adequate funding and to lead to positive socio-economic impact. The activities during the decommissioning generate large volume of waste. In order to minimize their costs and environmental impact it should be given a serious consideration to the choice, the development and the implementation of the most adequate process for treatment and the most appropriate measurement techniques. The licensing process of the decommissioning activities is extremely important and need to cope with all safety concerns and ensure optimal waste management. (authors)

  8. The chronology of Volga Bulgaria antiquities within medieval migrations system of Eastern Europe

    Directory of Open Access Journals (Sweden)

    Kazakov Evgeniy P.

    2014-09-01

    Full Text Available Based on the author's cultural-chronological stratigraphy of the antiquities of the early and pre-Mongol Volga Bulgars in the 8th through to 13th centuries, the stages of their migration from the north-eastern provinces of the Saltov culture territory to the Middle Volga region have been singled out. It is assumed that in the history of the Middle Volga region, there were two main waves of Turkification: the first was associated with the population of the post-Hunnish circle (the Khazars, the Oghuz, the Bulgars, while the second wave was represented by the Late Turkic (Kipchak? population. However, the interaction of Volga Bulgaria with its ancestral home in the framework of the Saltov culture and the Khazar Khaganate had lasted for several centuries, and during that time, a number of migration waves on a smaller scale, in particular after the defeat of Khazaria, occurred in the Middle Volga region. For about 600 years, the Bulgars had been maintaining contacts with the Ugrians, the Volga-Uralic Finns, and the Slavs.

  9. Oliver St John Gogarty.

    Science.gov (United States)

    Clarke, R W

    1997-01-01

    Oliver St John Gogarty--Otolaryngologist to fashionable Edwardian Dublin--was a distinguished poet and a Senator in the fledgling Irish Free State after its establishment in 1922. He numbered amongst his acquaintances the poet William Butler Yeats, the novelist James Joyce and a host of political and literary persona who helped to shape modern Ireland. He was satirised as 'stately plump Buck Mulligan' in Joyce's novel Ulysses.

  10. ST Safety What's on?

    CERN Document Server

    Jacot, C

    2001-01-01

    Du premier coup de pioche jusqu'à la mise en place de la tente abritant le buffet offert lors de la cérémonie d'achèvement d'un projet, la division ST est sur les rangs et apporte son savoir faire. Ces projets nombreux et pluridisciplinaires sont étudiés, se réalisent, s'exploitent et font l'objet de maintenance jusqu'à leur démantèlement. Durant leurs cycles de vie, la division ST avance les compétences professionnelles spécifiques à chaque corps de métiers incluant le recours à de nombreux contrats avec des entreprises extérieures pour réaliser les travaux sur les sites du CERN. Pour en conserver la maîtrise, la division ST applique une gestion de projet, une assurance de la qualité et s'attache tout particulièrement à la sécurité, à la réglementation, à la prévention des risques et la gestion de ceux-ci. Sous la supervision du DSO, un ensemble de procédures et de démarches a été développé afin de faciliter les tâches du maître d'ouvrage et des entreprises contractantes, c...

  11. St. John's Wort.

    Science.gov (United States)

    Field, H L; Monti, D A; Greeson, J M; Kunkel, E J

    2000-01-01

    The objective of this article is to review the current knowledge of the pharmacology, sites of action, and therapeutic effectiveness of St. John's Wort. The method used was a review of the available literature, using keywords to search the medline database. Bibliographies of the papers, thus obtained, were searched for further documents not referenced by medline. We reviewed papers from this collection. This review reveals that most of the available data on efficacy and safety of St. John's Wort involve its use in mild to moderate depression. Much, but not all of the prevailing opinion is positive. Nevertheless, the quality of therapeutic trials vary so greatly that definitive conclusions are not possible. Both the source and mode of St. John's Wort's therapeutic effect are unclear. We need further controlled studies of effectiveness, safety, and mode of action. In addition to its use in depression, there are reports suggesting possible therapeutic effects in other conditions such as certain malignancies and infections, but these are far too preliminary to permit any conclusions.

  12. Large scale screening of spatial heavy metal distribution on territory of Bulgaria using Populus nigra as monitor. Final report for the period 15 December 1994 - 14 December 1996

    International Nuclear Information System (INIS)

    Djingova, R.

    1997-01-01

    Large scale screening of heavy and toxic metals in Bulgaria using Populus nigra (poplar) leaves as biomonitor was done. Samples collected on more than 130 sites, were analyzed by neutron activation analysis and atomic absorption spectrometry. Elements As, Au, Ba, Br, Ca, Cd, Ce, Co, Cr, Cs, Cu, Eu, Fe, Hg, K, La, Mn, Na, Ni, Pb, Rb, Sb, Sc, Sm, Sr, Th, and Zn were determined. On average, mean values obtained for most of elements, were comparable to the literature ones for terrestrial plants and similar to comparable studies in Europe. Within the area investigated, the highest concentrations were found near metallurgical facilities around Sofia, and some ''hot spots'' which increased values for several elements at some other locations. Cluster analysis on limited number of elements yielded four regions with different levels of pollution: (1) Sofia and Plovdiv areas (the most polluted); (2) southwestern Bulgaria, middle-northern Bulgaria, Varna and Stara Zagora areas; (3) middle Bulgaria and the Bourgass region; and (4) northeastern Bulgaria (the least polluted). Study done on poplar leaves from unpolluted area during a course of 7 years showed fairly constant content of elements during this period thus providing appropriateness of poplar leaves as a biomonitor. (author). 8 refs, 2 figs

  13. New Data on the Distribution and Seasonal Flight of the Vine Bud Moth Theresimima ampellophaga (Bayle-Barelle, 1808 in Bulgaria - Investigations By Pheromone-Baited Traps

    Directory of Open Access Journals (Sweden)

    Teodora B. Toshova

    2017-06-01

    Full Text Available The vine bud moth, Theresimima ampellophaga is considered as a pest species of the grapevine Vitis vinifera in Bulgaria. Delta sticky traps baited with the main synthetic sex pheromone compound, (2R-butyl (7Z-tetradecenoate, of Th. ampellophaga were used for detection and seasonal monitoring of this species in vineyards at four sites in Bulgaria – Lozitsa village (Municipality Nikopol (northern Bulgaria and Gornoslav village (Municipality Asenovgrad in 2015 and 2016, and Plovdiv town and Krumovo village (Municipality Rodopi (southern Bulgaria in 2015. Catches of Th. ampellophaga males were recorded only in the villages of Lozitsa and Gornoslav. These are new distributional records for this species in Bulgaria. At these two sites, only one generation of Th. ampellophaga was established in 2015. In 2016, one generation of this species was recorded in Lozitsa and two generations – in Gornoslav. The flight period of the moths of the first generation was from the end of May (Gornoslav – middle of June (Lozitsa to the second half of July at both sites. The moths of the second generation in Gornoslav occur at the second half of August.

  14. Mount St. Helens Rebirth

    Science.gov (United States)

    2002-01-01

    The catastrophic eruption of Mt. St. Helens 20 years ago today (on May 18, 1980), ranks among the most important natural events of the twentieth century in the United States. Because Mt. St. Helens is in a remote area of the Cascades Mountains, only a few people were killed by the eruption, but property damage and destruction totaled in the billions of dollars. Mount St. Helens is an example of a composite or stratovolcano. These are explosive volcanoes that are generally steep-sided, symmetrical cones built up by the accumulation of debris from previous eruptions and consist of alternating layers of lava flows, volcanic ash and cinder. Some of the most photographed mountains in the world are stratovolcanoes, including Mount Fuji in Japan, Mount Cotopaxi in Ecuador, Mount Hood in Oregon, and Mount Rainier in Washington. The recently erupting Mount Usu on the island of Hokkaido in Japan is also a stratovolcano. Stratovolcanoes are characterized by having plumbing systems that move magma from a chamber deep within the Earth's crust to vents at the surface. The height of Mt. St. Helens was reduced from about 2950 m (9677 ft) to about 2550 m (8364 ft) as a result of the explosive eruption on the morning of May 18. The eruption sent a column of dust and ash upwards more than 25 km into the atmosphere, and shock waves from the blast knocked down almost every tree within 10 km of the central crater. Massive avalanches and mudflows, generated by the near-instantaneous melting of deep snowpacks on the flanks of the mountain, devastated an area more than 20 km to the north and east of the former summit, and rivers choked with all sorts of debris were flooded more than 100 km away. The area of almost total destruction was about 600 sq. km. Ash from the eruption cloud was rapidly blown to the northeast and east producing lightning which started many small forest fires. An erie darkness caused by the cloud enveloped the landscape more than 200 km from the blast area, and ash

  15. The Notions of "A Border", "A Foreign Country (Abroad" and "A Foreigner": In the Relations between the USSR (Russia and Bulgaria

    Directory of Open Access Journals (Sweden)

    I. Sedakova

    2015-09-01

    Full Text Available A border and related concepts of “abroad” and “a foreigner” are analyzed from the linguistic, semiotic and socio-cultural points of view with regard to the USSR (Russia –Bulgaria relations. In spite of being very close to, even regarded as the 16th republic of the USSR and imitating many Soviet ideas, Bulgaria was a foreign country. The reasons for that on the lingua-cultural data partly of biographical character are discussed in the paper. The border can be a synonym to the language barrier, which exists or does not exist between native speakers of Bulgarian and Russian. The new developments of mutual Russian-Bulgarian language communication on the Bulgaria seashore provide us new data of the symbolism of temporal and spatial borders.

  16. Approaches in setting up a system for certification of the Medical Physicists in some European Countries - possibilities for application in Bulgaria

    International Nuclear Information System (INIS)

    Dimov, A.; Slavchev, A.; Tabakov, S.; Stoeva, M.; Lichev, A.

    2004-01-01

    In Europe there are different approaches for harmonization with the Medical Exposure Directive (MED) and the EFOMP recommendations concerning the medical physicists' certification. The two most appropriate types are: 1) Based on folder with evidences and 2) Based on continuous professional development (CPD) evidences assessed by credit points system. An example for certification type 1 is the Radiation Protection Advisers (RPA) certification made by RPA2000 in the UK, which is described in the report. The experience of the Netherlands, Germany, Switzerland, Austria and Belgium are also presented. The situation in Bulgaria is analysed and proposal for further improvement and harmonization with the EC and EFOMP are given. A conclusion is made efforts should be done for establishing of modern accreditation and registration scheme of the MP and MPE in Bulgaria. In Bulgaria there is an urgent need for education, training and official certification of new specialists in this field

  17. LPHYS'14: 23rd International Laser Physics Workshop (Sofia, Bulgaria, 14-18 July 2014)

    Science.gov (United States)

    Yevseyev, Alexander V.

    2014-04-01

    The 23rd annual International Laser Physics Workshop (LPHYS14) will be held from 14 July to 18 July 2014 in the city of Sofia, Bulgaria, at the Ramada Sofia Hotel hosted this year by the Institute of Electronics, Bulgarian Academy of Sciences. LPHYS14 continues a series of workshops that took place in Dubna,1992; Dubna/Volga river tour, 1993; New York, 1994; Moscow/Volga river tour (jointly with NATO SILAP Workshop), 1995; Moscow, 1996; Prague, 1997; Berlin, 1998; Budapest, 1999; Bordeaux, 2000; Moscow, 2001; Bratislava, 2002; Hamburg, 2003; Trieste, 2004; Kyoto, 2005; Lausanne, 2006; Len, 2007; Trondheim, 2008; Barcelona, 2009; Foz do Iguau, 2010; Sarajevo, 2011; Calgary, 2012 and Prague, 2013. The total number of participants this year is expected to be about 400. In the past, annual participation was typically from over 30 countries. 2014 Chairpersons Sanka Gateva (Bulgaria), Pavel Pashinin (Russia) LPHYS14 will offer eight scientific section seminars and one general symposium: Seminar 1 Modern Trends in Laser Physics Seminar 2 Strong Field and Attosecond Physics Seminar 3 Biophotonics Seminar 4 Physics of Lasers Seminar 5 Nonlinear Optics and Spectroscopy Seminar 6 Physics of Cold Trapped Atoms Seminar 7 Quantum Information Science Seminar 8 Fiber Optics Symposium Extreme Light Technologies, Science and Applications Abstract of your presentation A one-page abstract should contain: title; list of all co-authors (the name of the speaker underlined); affiliations; correspondence addresses including phone numbers, fax numbers, e-mail addresses; and the text of the abstract. Abstracts should be sent to the following co-chairs of the scientific seminars and the symposium: Kirill A Prokhorov (Seminar 1) E-mail: cyrpro@gpi.ru Mikhail V Fedorov (Seminar 2) E-mail: fedorov@ran.gpi.ru Sergey A Gonchukov (Seminar 3) E-mail: gonchukov@mephi.ru Ivan A Shcherbakov (Seminar 4) E-mail: gbufetova@lsk.gpi.ru Vladimir A Makarov (Seminar 5) E-mail: makarov@msu.ilc.edu.ru Vyacheslav

  18. Climate change, agroclimatic resources and agroclimatic zoning of agriculture in Bulgaria

    Science.gov (United States)

    Kazandjiev, V.; Moteva, M.; Georgieva, V.

    2009-09-01

    The important factors for the agrarian output in Bulgaria are only thermal and water probability. From the two factors the component related to soil moisture is more limited. As well water and temperatures probabilities in the agrarian output are estimated trough sums of temperatures and rainfalls or by derivatives indicators (most frequently named as coefficients or indices). The heat conditions and the heat resources are specified by the continuousness of the vegetative period. Duration of vegetative season is limited for each type of plant, between the spring and autumn steady pass of air temperature across the biological minimum. For the agricultural crops in Bulgaria the three biological minimums: in 5°C are taken for wheat and barley, oat, pea, lentil and sunflower; 10°C for corn, haricot, and soybean and in 15°C for the cotton, vegetables and other spring cultures). The cold and warm period duration are mutually related characteristics. The first period define number of days with the snow fall and days with the snow cover, that are in the basis in the formation of soil moisture reserves after the spring snow melt. Definition of the regions with temperature stress conditions during vegetative season is one of the most important parameters of agroclimatic conditions. The values indicating for the limitations are one or more periods from at least 10 consecutive days with maximal air temperature over 35 °С. More from the agricultures, character for the moderate continental climatic zone are developed normally under temperatures 25-28°С. Temperatures over 28°C are ballast slowing the growth and destroying plants due to the heat tension. The component, limiting in greatest degree growth, development and formation of yields from the agricultural crops are the conditions of moisturizing, present trough atmospheric and soil moisture. The most apparent indicator is the year sum of the rains or their sum by the periods with the average daily temperatures of

  19. Out-of-pocket payments for health care services in Bulgaria: financial burden and barrier to access.

    Science.gov (United States)

    Atanasova, Elka; Pavlova, Milena; Moutafova, Emanuela; Rechel, Bernd; Groot, Wim

    2013-12-01

    In recent years, Bulgaria has increasingly relied on out-of-pocket payments as one of the main sources of health care financing. However, it is largely unknown whether the official patient charges, combined with informal payments, are affordable for the population. Our study aimed to explore the scale of out-of-pocket payments for health care services and their affordability. Data were collected in two nationally representative surveys, conducted in Bulgaria in 2010 and 2011, using face-to-face interviews based on a standardized questionnaire. To select respondents, a multi-stage random probability method was used. The questionnaire included questions on the out-of-pocket payments for health care services used by the respondent during the preceding 12 months. In total, 75.7% (2010) and 84.0% (2011) of outpatient service users reported to have paid out-of-pocket, with 12.6% (2010) and 9.7% (2011) of users reporting informal payments. Of those who had used inpatient services, 66.5% (2010) and 63.1% (2011) reported to have made out-of-pocket payments, with 31.8% (2010) and 18.3% (2011) reporting to have paid informally. We found large inability to pay indicated by the need to borrow money and/or forego services. Regression analysis showed that the inability to pay is especially pronounced among those with poor health status and chronic diseases and those on low household incomes. The high level of both formal and informal out-of-pocket payments for health care services in Bulgaria poses a considerable burden for households and undermines access to health services for poorer parts of the population.

  20. Patterns of informal patient payments in Bulgaria, Hungary and Ukraine: a comparison across countries, years and type of services.

    Science.gov (United States)

    Stepurko, Tetiana; Pavlova, Milena; Gryga, Irena; Gaál, Péter; Groot, Wim

    2017-05-01

    Informal payments for health care are a well-known phenomenon in many health care systems around the world. While informal payments could be an important source of health care financing, they have an adverse impact on efficiency and access to care, and are a major impediment to ongoing health care reforms. This paper aims to study the scale and patterns of informal patient payments for out-patient and in-patient services in three former-socialist countries: Bulgaria, Hungary and Ukraine. The data are collected in 2010 and 2011 based on national representative samples and are analysed in pooled models to explain variations in payments. The results of the cross-country comparison suggest a relatively higher prevalence of informal patient payments in Ukraine and Hungary than in Bulgaria, where patients also have to pay formal user charges in the public sector. Nevertheless, informal payments for hospitalization in Bulgaria are quite extensive. We observe some differences in informal payments across the years. Variations in payment size are mainly explained by the nature, type and need for services, fee awareness and, on some occasions, by household income. Interpreted within the context of structural differences (e.g. reform paths, regulations, funding, user fees, anti-corruption policies), the findings of our study have implications on how to address informal payments for health care. © The Author 2016. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  1. Exposures to road traffic, noise, and air pollution as risk factors for type 2 diabetes: A feasibility study in Bulgaria.

    Science.gov (United States)

    Dzhambov, Angel M; Dimitrova, Donka D

    2016-01-01

    Type 2 diabetes mellitus (T2DM) is a growing public health problem in Bulgaria. While individual and lifestyle determinants have been researched; till date there has been no study on environmental risks such as road traffic, noise, and air pollution. As a first step toward designing a large-scale population-based survey, we aimed at exploring the overall associations of prevalent T2DM with exposures to road traffic, noise, and air pollution. A total of 513 residents of Plovdiv city, Bulgaria were recruited. Individual data on self-reported doctor-diagnosed T2DM and confounding factors were linked to objective and self-rated exposure indicators. Logistic and log-link Poisson regressions were conducted. In the fully adjusted logistic models, T2DM was positively associated with exposures to L(den) 71-80 dB (odds ratio (OR) = 4.49, 95% confidence interval (CI): 1.38, 14.68), fine particulate matter (PM) 2.5 25.0-66.8 μg/m 3 (OR = 1.32, 95% CI: 0.28, 6.24), benzo alpha pyrene 6.0-14.02 ng/m 3 (OR = 1.76, 95% CI: 0.52, 5.98) and high road traffic (OR = 1.40, 95% CI: 0.48, 4.07). L(den) remained a significant risk factor in the: Poisson regression model. Other covariates with consistently high multivariate effects were age, gender, body mass index, family history of T2DM, subjective sleep disturbance, and especially bedroom location. We concluded that residential noise exposure might be associated with elevated risk of prevalent T2DM. The inferences made by this research and the lessons learned from its limitations could guide the designing of a longitudinal epidemiological survey in Bulgaria.

  2. Exposures to road traffic, noise, and air pollution as risk factors for type 2 diabetes: A feasibility study in Bulgaria

    Directory of Open Access Journals (Sweden)

    Angel M Dzhambov

    2016-01-01

    Full Text Available Type 2 diabetes mellitus (T2DM is a growing public health problem in Bulgaria. While individual and lifestyle determinants have been researched; till date there has been no study on environmental risks such as road traffic, noise, and air pollution. As a first step toward designing a large-scale population-based survey, we aimed at exploring the overall associations of prevalent T2DM with exposures to road traffic, noise, and air pollution. A total of 513 residents of Plovdiv city, Bulgaria were recruited. Individual data on self-reported doctor-diagnosed T2DM and confounding factors were linked to objective and self-rated exposure indicators. Logistic and log-link Poisson regressions were conducted. In the fully adjusted logistic models, T2DM was positively associated with exposures to L den 71-80 dB (odds ratio (OR = 4.49, 95% confidence interval (CI: 1.38, 14.68, fine particulate matter (PM 2.5 25.0-66.8 μg/m 3 (OR = 1.32, 95% CI: 0.28, 6.24, benzo alpha pyrene 6.0-14.02 ng/m 3 (OR = 1.76, 95% CI: 0.52, 5.98 and high road traffic (OR = 1.40, 95% CI: 0.48, 4.07. L den remained a significant risk factor in the: Poisson regression model. Other covariates with consistently high multivariate effects were age, gender, body mass index, family history of T2DM, subjective sleep disturbance, and especially bedroom location. We concluded that residential noise exposure might be associated with elevated risk of prevalent T2DM. The inferences made by this research and the lessons learned from its limitations could guide the designing of a longitudinal epidemiological survey in Bulgaria.

  3. Forecasting of the volume of the SPA and wellness tourism receipts in the south-west Bulgaria

    Directory of Open Access Journals (Sweden)

    Preslav Mihaylov Dimitrov

    2017-06-01

    Full Text Available The present paper regards the application of some forecasting methods in regards to the SPA and Wellness tourism in South-West Bulgaria such as: the linear trend forecasting, the double exponential forecasting (the Holt’s method, the ARIMA method, the naïve method and the indexed naïve method. Specially designed model for estimation of the weight coefficient needed for determining the size of the sector of the SPA and Wellness tourism in the time series of the available data and in the forecast values is being presented. Future and past predictions have been achieved based on statistical records of a time series of 18-year periods. The present paper regards also several major problems in the application of the univariate forecasting methods for the purpose of the long-run forecasting of the volume of the tourism receives and especially the ones in the sub-sector of the SPA and Wellness tourism in South-West Bulgaria. These problems include as: (i the problem of finding of a suitable general indicator; (ii Determining the time series pattern, or the so-called “forecast profile” and selecting and using of suitable forecasting techniques; (iii Calculating of short-run and long-run forecasts; (iv comparing of the results of the forecast techniques on the basis of the errors in the forecasts; (v Estimating the size of the SPA and Wellness tourism in South-West Bulgaria in certain terms, so that the forecast(s of the above-mentioned general indicator could be particularized especially for regarded sub-sector and region. The results from the different forecasting methods and techniques are being presented and conclusions are drawn on the reliability of the achieved forecasts.

  4. Cultural cross-border co-operation among Balkan's countries with the case of Serbia and Bulgaria

    Directory of Open Access Journals (Sweden)

    Stojkov Borislav

    2008-01-01

    Full Text Available Cultural cross-border cooperation includes all fields of cross-border cooperation and gives base for main connections and interactions. Without strengthening cultural cross-border cooperation, it is impossible to build significant relations between neighbors. Culture, as a foundation, an activator and a purpose of development in cross-border regions, represents a cardinal and conditional factor of cross-border cooperation. Today's situation in the Balkans reveals ethnic diversity of this region and territorial dispersion of ethnic groups. This implies at the same time great cultural diversity as well as dispersal of various national cultures over the Balkan's states. During the 20th century Serbia and Bulgaria have very complex political and intrastate relations. But in the last 10 years there have been significant improvements in the cross-border cooperation between Serbia and Bulgaria. The results of these improvements are established Euro-regions and implemented cross-border projects between these two countries. Existing Euro-regions between Serbia and Bulgaria created links between various local authorities and made excellent basis for cross-border initiatives and joint projects to promote common interests across the border and cooperation for the common good of the border areas populations. The well managed cultural cross-border cooperation between these two countries will provide a clear view of common features and raise common identity for the region, contribute to tolerance and understanding between people in this area and enable them to overcome the peripheral status of the border region in their countries and improve the living conditions of the population.

  5. Closedown programme for the uranium ore and processing plant at Eleshnitsa, Bulgaria

    International Nuclear Information System (INIS)

    Christiansson, R.; Hedman, K.; Oosterbaan, A.; Popov, I.

    1998-01-01

    The tailings pond of the uranium ore and resin processing plant at Eleshnitsa, Bulgaria has been subject to a rehabilitation programme under a phare contract. The tailings cover 34 ha behind a 70 m high dam. The volume of waste is 12 million m 3 . Furhermore, there are considerable areas with contaminated soils within the industrial area. In order to be able to prepare detailed design and full tender documents for the actual contractual works a number of additional studies has been performed. The studies include geophysical, geodetical and geotechnical surveys, piezometer installations, a sub-regional sampling survey of surface and groundwater and a laboratory scale water treatment test. From these studies final design data and parameters have been obtained with respect to long term dam-stability, composition of cover and shape of contouring of the tailings pond area, structures for diversion of upstream surface waters and size and type of waste water treatment plant. Based on this information are contract Dossiers prepared The main part of this paper deals with the rehabilitation concept to be used for the contractual works. A description of present-day conditions, starting point for the rehabilitation concept, is also presented. Specific emphasis is put on the long-term stability of the dam and covering of the tailings by a soil membrane, on the design of the waste water treatment plant and on the monitoring programmes to be put into place. Besides above mentioned more technical and environmental aspects of the closedown programme a preliminary planning as well as cost-estimates for the different contractual works are presented. (orig.)

  6. Myths and errors in the x-ray practice in Bulgaria

    International Nuclear Information System (INIS)

    Kostova-Lefterova, D.; Spasova, P.

    2015-01-01

    Full text: Insufficient awareness and knowledge on radiation risk and radiation protection of the medical specialists leads to serious errors. Some interesting facts, as well as widely spread myths and common mistakes in the radiology practice in Bulgaria shall be reviewed. Part of them is related to the insufficient knowledge of the characteristics and the resources of the X-ray equipment. Practice example is the usage of an improperly set automatic exposure control, without consideration of the exposure parameters it selected. The result is an exposure with too low tube current and long exposure time, which increases the dynamic unsharpness of the image. The lack of communication and feedback between the servicing companies and the medical staff after a technical support interacts with the diagnostic and the therapeutic processes. This could lead to poor image quality and wrong interpretation. A dangerous example is the statement from the service engineers that during emergency warm-up of the X-ray tube of a CT, the patient could be within the CT gantry. Their claim is that the warm-up is implemented with the collimator closed - a statement, rejected upon additional measurements and leading to unnecessary exposure of patient and/or the personnel, with a risk for appearance of a deterministic effect. It is important to have good communication and team work between each of the specialists, engaged into the application of the ionising radiation for diagnostic and therapeutic purposes - radiographers, technical support engineers, radiologists, interventional cardiologists, medical physicists etc. Insufficient awareness and knowledge of the used x-ray equipment and the principles of radiation protection, as well as the bad communication between the different specialists, could lead to serious incidents and accidents

  7. Genome Instability of Chironomus riparius Mg. (Diptera, Chironomidae from Polluted Water Basins in Bulgaria

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    Julia Ilkova

    2014-04-01

    Full Text Available Larvae of Chironomus riparius Mg. (Chironomidae, Diptera collected from two polluted water basins in Bulgaria, the Maritsa and Chaya Rivers (adjacent to Plovdiv and Asenovgrad respectively, a small pool (near Plovdiv plus controls reared in the laboratory were studied. High concentrations of the heavy metals Pb, Cu and Cd were recorded in the sediments of the polluted stations. Marked somatic structural chromosome aberrations were found in C. riparius salivary polytene chromosomes from the field stations and their frequency was significantly higher (p<0.01 compared to the control. The observed somatic chromosome changes are discussed as a response of the chironomid genome to aquatic pollution. A new cytogenetic index based on the number of aberrations found in larvae from polluted regions in comparison with the control was applied to the data to more easily evaluate the degree of heavy metal pollution in aquatic ecosystems. Our study of a polluted site near the River Chaya showed that the somatic index was very high at 3.35 for 2010 and 11.66 for 2013 compared to 0.5 in the control. The cytogenetic index was effective in showing that all studied sites were highly polluted in comparison with the control. To determine the mechanism involved in the concentration of aberration breakpoints within specific regions of the chironomid polytene chromosome the FISH method was applied. The localization of a transposable element TFB1 along the polytene chromosomes of C. riparius was analyzed and the sites of localization were compared with breakpoints of chromosome aberrations. A significant correlation (p<0.05 was found which shows that most of the aberrations do not appear randomly but are concentrated in sites rich in transposable elements.

  8. ETHICAL AND LEGAL ASPECTS OF FUNCTIONING OF ETHIC COMMITTEES IN BULGARIA

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    Mariela Deliverska

    2017-06-01

    Full Text Available Scientific research has to be based on ethical standards that promote the protection of human rights. On a national level, the domestic legislation of the Republic of Bulgaria foresees a procedure for obtaining an opinion from the Ethics Committee for Multicentre Trials in order to introduce a substantial change in a clinical trial and non-interventional study. The procedure aims to evaluate the compliance of the planned clinical trial with the norms of good clinical practice, the requirements of the Medicinal Products in Human Medicine Act. On European Union level, standards have been set down in Regulation (EC No. 1901/2006 of the European Parliament and of the Council of 12 December 2006 on medicinal products for paediatric use. The licensing regime that has been introduced on a national level requires the performance of documentation evaluation that addresses a major change in a clinical trial and non-interventional research. Legal definitions of the terms "principal investigator" and "coordinating investigator" have been introduced. The "principal investigator" is the medical doctor or the dentist, designated by the sponsor, who leads the overall execution of the clinical trial in accordance with the approved protocol and good clinical practice guidelines and is responsible for the researchers. The "coordinating researcher" is a researcher appointed to coordinate researchers from different centres participating in a multicentre trial. Ethic committees performing review have to provide independent advice on the extent to which a biomedical research proposal complies with recognized ethical standards. Scientific research must necessarily conform to commonly accepted scientific principles and be based on thorough knowledge of scientific literature and other relevant sources of information.

  9. Measles outbreak in Bulgaria: poor maternal educational attainment as a risk factor for medical complications.

    Science.gov (United States)

    Lim, Tek-Ang; Marinova, Lili; Kojouharova, Mira; Tsolova, Svetla; Semenza, Jan C

    2013-08-01

    An 8-year era of interrupted indigenous measles transmission in Bulgaria came to an end in April 2009 when a large epidemic occurred that would eventually claim 24,253 cases and 24 deaths; infants, children and young adults of the Roma community were disproportionally affected. Compared with Western Europe, case-fatality rate and proportion of medical complications were uncharacteristically high. To disentangle underlying drivers of the outbreak and reasons for these medical complications, we assembled a number of national ecologic variables as well as regional individual-level data for 206 measles cases, randomly selected from national medical records. We conducted a logit regression analysis of data from individuals with medical complications. Ecologic socio-economic predictors were not associated with measles cases by region, although the proportion of medical complications differed considerably. Individual-level data from a region with high medical complications revealed that mother's education [odds ratio (OR) 0.79; 95% confidence interval (CI) 0.68-0.92], immunization status of the child (OR 0.28; 95% CI 0.08-0.94) and households declaring an income (OR 0.31; 95% CI 0.10-0.93) decreased the risk for developing severe medical complications such as pneumonia or encephalitis from a measles infection. The extent of this outbreak with a high case-fatality rate and high proportion of medical complications calls for resolute public health action. We found vaccination and maternal education to be crucial conduits of curbing medical complications from measles infections. Ultimately, the goal is measles elimination in Europe by 2015, and these data hint at intervention entry points.

  10. ORGANIZATIONAL STRUCTURE OF RESEARCH PROJECT ACTIVITIES PERFORMED AT MEDICAL UNIVERSITIES IN BULGARIA.

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    Svetoslav Garov

    2013-07-01

    Full Text Available Introduction: There are five Bulgarian medical universities in the cities of Sofia, Plovdiv, Varna, Pleven and Stara Zagora. A major priority of medical universities is to encourage research activities mainly aimed at preparation and implementation of research projects. Projects are managed by the participating organizations called “beneficiaries”. Beneficiaries develop projects, apply for finances and if approved they implement those projects.Aim: The purpose of our study is to examine the organizational structure of research project activities on the macro level and on the micro level in Bulgarian medical universities.Material and methods: In order to define the separate elements of the organizational structure and to analyze the relations and interaction between them we have applied a documentary and sociological approach. Results: During the last six years there was a significant increase in the number and the overall annual financial value of the projects performed at medical universities in Bulgaria. The reasons for such increase are: managers realizing the advantages of and benefits from the implementation of research projects ensuring high quality modernization of research units’ equipment and facilities; access to innovative technologies; development of interdisciplinary relations, etc. Benefits arising from improved results motivate us to consider as appropriate some additional investments aimed at increasing the number of team members and further optimization of the currently existing structures (research centers in charge of research with the purpose of achieving even better results in this particular field. Conclusion: The role of research project activities in medical universities’ research field is of vital importance for the educational institutions’ success. Taking into consideration the changed conditions, European possibilities and the highly competitive environment, realizing this aspect will be essential for the

  11. Study Protocol on Cognitive Performance in Bulgaria, Croatia, and the Netherlands: The Normacog Brief Battery

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    Lea Jakob

    2016-10-01

    Full Text Available The Normacog Brief Battery (NBB provides a comprehensive overview of an individual’s cognitive functioning within a short amount of time. It was originally developed for the Spanish population in Spain. However, there is a considerable need for brief batteries in clinical neuropsychological assessment, especially in eastern European countries. Cultural background and other individual characteristics—such as age, level of education, and sex—are shown to influence both cognition and patients’ performance on neuropsychological tests. Therefore, it is important to develop understanding of how and why culture impacts on cognitive testing and determine which sociodemographic variables affect cognitive performance. The current study aims to translate, adapt, and standardize the NBB in Bulgaria, Croatia, and the Netherlands, and to analyze the effect of sex, age, and education level on cognitive performance between these three countries. This brief battery assesses eleven cognitive domains, including those most currently relevant in cognition such as premorbid intelligence, attention, executive function, processing speed, and memory. The translation and adaptation of the battery for different cultures will be done using the back-translation process. After exclusion criteria, the current study will include a total sample of three hundred participants (≥18 years old. The samples of 100 participants per country will be balanced through the consideration of their age and level of education. Effects of the sociodemographic variables (age, level of education, and sex on cognitive performance are expected. Furthermore, this relationship is expected to differ across countries. A multivariate hierarchical linear regression will be used and exploratory analysis will be carried out to investigate further effects. The results will be particularly valuable for future research and assessment in cognitive performance. The growing demand for accurate and fast

  12. The intermediate effect of geographic proximity on intergenerational support: A comparison of France and Bulgaria

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    Leen Heylen

    2012-10-01

    Full Text Available BACKGROUND The geographic proximity of parents and adult children is a key element of intergenerational solidarity. Many studies have identified geographical distance as an important determinant of intergenerational support: living nearby increases the amount of mutual support provided. It can, however, also be regarded as a dimension of intergenerational solidarity: the current degree of proximity is the result of past migration decisions made by both generations, in which present and future care demands potentially played a key role. OBJECTIVE We take this endogenous nature of geographical distance into account by examining theindirect effect of the determinants of the actual level of support through geographical distance. Both upward support (personal care provided to mother and downward support (help with childcare received from mother are considered. METHODS Path analyses are performed on data from the Generations and Gender Survey for France and Bulgaria using a general latent-variable modelling framework in multiple-group models. RESULTS In addition to strongly affecting the level of support provided and received, geographical distance itself is affected by several individual and family-related variables, which in turn have an indirect effect on the level of intergenerational support. The results suggest that proximity can be used as an adaptive strategy: e.g., working adult children in France receive more help with childcare because of their greater proximity to their mothers. Having a greater care need may have triggered this choice of residence. Similarly, single parents with no partner to rely on tend to live closer to their mothers, and therefore receive more help. CONCLUSIONS Geographic proximity can be considered a latent form of solidarity that functions as a mediator between background factors and manifest, functional solidarity.

  13. Dermatologic Surgery and Dermatologic Oncology as an Essential Part of the Modern Dermatology in Bulgaria

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    Georgi Tchernev

    2017-07-01

    Full Text Available Dermatosurgery and dermatooncology are an integral part of dermatology as a speciality, and this postulate is strictly respected in a high percentage of European dermatological units. Due to the fact that a number of other specialties interweave with the subject of therapy - the surgical treatment of the patient with skin tumors, the positioning of dermatosurgery as part of dermatology is generally controversial (according to some, and at the same time is often the subject of a number of debates and conflicts. These include maxillofacial surgeons, plastic surgeons, regenerative and reconstructive surgeons, surgical and medical oncologist, etc. The advantages of these specialities are mainly based on good medical practice and good surgical techniques that are applied. In contrast, their disadvantages are based on the lack of good awareness of the initial surgical approach as well as the need for time-adjusted and accurately performed additional surgical interventions which should befurthermore careful scheduled with the relevant oncology units. Losing this thread, in practice, it turns out that we are losing the patients themselves or, looking laconically, we are working with reduced efficiency and effectiveness. Although for the last 15 years the positions of these sub-sectors in Bulgaria had been underdeveloped, a certain ascent has been observed nowadays or from a couple of years ago. This advance is undoubtedly due to the influence of the German Dermatological School, presented by Prof. Dr. Uwe Wollina, Head of Department of Dermatology, Venereology and Allergology in Dresden, Germany, as well as due to other respected representative of the Italian Dermatological School - in the face of Prof. Dr. Torello Lotti, Head of the Dermatology Unit at G Marconi University of Rome, Italy.

  14. Palynological evidence for late Westphalian-early Stephanian vegetation change in the Dobrudzha Coalfield, NE Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Dimitrova, T.K.H.; Cleal, C.J. [National Museum of Wales, Cardiff (United Kingdom)

    2007-05-15

    The Dobrudzha Coalfield in northeast Bulgaria has coal-bearing deposits ranging from latest Namurian to early Stephanian age (late Bashkirian to Moscovian age). Palynology of the coals in the upper Makedonka, Krupen and Gurkovo formations has been used to identify major changes in the vegetation during late Westphalian and early Stephanian times. The palynomorphs were grouped in two different ways (according to general morphotype and according to parent plant group) and stratigraphical trends in the two sets of groups used to identify vegetation change through the succession. Detrended Correspondence Analysis was also used to identify ecological relationships between the palynofloras. In the upper Makedonka and Krupen formations, lycophyte spores mostly comprise 15-25 % of the palynofloras in the thicker seams, but in the thinner coals they can represent up to 55 %. Of the other plant groups, ferns are the most abundant, representing 31-69 % in the thicker seams, 12-41 % in the thinner seams. In the Gurkovo Formation coals, lycophytes form an even smaller part of the palynological spectra, usually less than 10 % and in only one sample just over 25 %; fern spores make up 43-57 % of the palynofloras. This is in contrast to the palynofloras reported from contemporaneous elastic deposits in South Wales, most of which consist mostly of 34-60 % lycophyte spores and 14-34 % fern spores. Even more marked is the difference from the contemporancous coals formed in lowland settings in the USA, which have mostly {gt} 50 % lycophyte spores. This evidence suggests that the timing of the decline in abundance of arborescent lycophytes varied according to elevation above sea-level. In lowland coastal settings, the lycophytes remained dominant until middle-late Cantabrian times, but in more inland areas they were progressively replaced mainly by arborescent ferns during late Westphalian times.

  15. Diversity and biocide susceptibility of fungal assemblages dwelling in the Art Gallery of Magura Cave, Bulgaria

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    Milena M. Mitova

    2017-01-01

    Full Text Available Magura Cave, north-western Bulgaria, possesses valuable rock-art paintings made with bat guano and dated from the period between the Eneolithic and Bronze Ages. Since 2008, the Art Gallery is closed to the general public in order to protect the paintings from vandalism, microclimatic changes caused by visitors and artificial illumination, and the consequent growth of fungi and phototrophs. Nevertheless, some tourist visits are allowed under the supervision of cave managers. This study provides the first scientific report on cultivable fungal assemblages dwelling different substrata in the Art Gallery. A total of 78 strains, belonging to 37 OTUs (Ascomycota 81%, Zygomycota 13%, Basidiomycota 5%, were isolated in the study. This fungal diversity was clearly dominated by Penicillium (50% of strains and Aspergillus (13%. The most relevant visible fungal colonies were detected in sediments rich in bat guano, where, besides Penicillium, other guanophilic fungi such as Mucor, Mortierella, Trichosporon and Trichoderma were dominant. Conversely, scarce fungi were detected on rock surface of painted walls. Based on the biocide susceptibility assay, octylisothiazolinone (OIT and benzalkonium chloride (BAC were effective inhibiting the in vitro growth of dominant fungal species in Magura Cave, when applied at concentrations ranged from 100 to 1,000 mg/L. These data provide a valuable knowledge about Magura fungi, and exemplify a type of preliminary test that may be conducted before planning any biocide treatment. However, considering the irreversible effects of biocides on the ecological balance in caves, and the low fungal contamination in painted walls of Magura Cave, there is no reason to use conventional biocides in this cave. Further studies, monitoring microbial communities and microclimatic parameters, should be conducted to improve the knowledge on microbial ecology in Magura Cave and possible human impacts, as well as to allow the early detection

  16. Spectroscopic study of barite from the Kremikovtsi Deposit (Bulgaria with implication for its origin

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    Dimova Maya

    2006-01-01

    Full Text Available Different genetic types (endogene and supergene of barite from the Kremikovtsi deposit (Bulgaria were studied by Laser-induced time-resolved luminescence (LITRL, Infrared (IR and Raman spectroscopy. The IR spectra of the endogene barites are quite similar to those reported in the literature and do not show appreciable differences among them. The IR spectra of the supergene barites are almost identical to those of the endogene ones in respect to the positions of the vibrational modes ν1, ν2 and ν4 of SO4 2 except for a shift of 3 cm-1 for the ν 3 band. They displayed a presence of additional bands, which are close to the ν3 and ν1 modes of CO3 2- in calcite. The Raman studies support the suggestion that the supergene barite contains traces of calcite. The modern LITRL technique allowed the detection of several luminescent centers in the endogene barite. Eu3+ luminescence was identified for the first time in barite. The different emission spectra at 266 and 532 nm excitations suggest there are at least 2 structural positions for Eu3+ in the barite crystal lattice. The luminescent spectra also revealed a rather unusual violet-blue Nd3+ emission, which usually occurs in the IR spectral range, as well as emissions of Ce3+, Eu2+, Tb3+, Ag+, Sn2+(? and UO2 2+. The oxidation state of cations isomorphically present in the barite crystal lattice suggests the endogene barite in the Kremikovtsi deposit precipitated from reduced fluids supposedly subjected to cooling (conductive/convective and oxidation (mixing with seawater.

  17. Study Protocol on Cognitive Performance in Bulgaria, Croatia, and the Netherlands: The Normacog Brief Battery.

    Science.gov (United States)

    Jakob, Lea; Bojanić, Lana; Tsvetanova, Desislava D; Buabang, Eike K; de Bles, Nienke J; Sarafoglou, Alexandra; Dijkzeul, Annet; Del Pino, Rocio

    2016-01-01

    The Normacog Brief Battery (NBB) provides a comprehensive overview of an individual's cognitive functioning within a short amount of time. It was originally developed for the Spanish population in Spain. However, there is a considerable need for brief batteries in clinical neuropsychological assessment, especially in eastern European countries. Cultural background and other individual characteristics-such as age, level of education, and sex-are shown to influence both cognition and patients' performance on neuropsychological tests. Therefore, it is important to develop understanding of how and why culture impacts on cognitive testing and determine which sociodemographic variables affect cognitive performance. The current study aims to translate, adapt, and standardize the NBB in Bulgaria, Croatia, and the Netherlands, and to analyze the effect of sex, age, and education level on cognitive performance between these three countries. This brief battery assesses eleven cognitive domains, including those most currently relevant in cognition such as premorbid intelligence, attention, executive function, processing speed, and memory. The translation and adaptation of the battery for different cultures will be done using the back-translation process. After exclusion criteria, the current study will include a total sample of 300 participants (≥18 years old). The samples of 100 participants per country will be balanced through the consideration of their age and level of education. Effects of the sociodemographic variables (age, level of education, and sex) on cognitive performance are expected. Furthermore, this relationship is expected to differ across countries. A multivariate hierarchical linear regression will be used and exploratory analysis will be carried out to investigate further effects. The results will be particularly valuable for future research and assessment in cognitive performance. The growing demand for accurate and fast neuropsychological assessment

  18. The ground beetles (Coleoptera: Carabidae) of the Strandzha Mountain and adjacent coastal territories (Bulgaria and Turkey).

    Science.gov (United States)

    Kostova, Rumyana; Guéorguiev, Borislav

    2016-01-01

    The knowledge of the ground-beetle fauna of Strandzha is currently incomplete, and is largely based on data from the Bulgarian part of the region and on records resulting from casual collecting. This study represents a critical revision of the available literature, museum collections and a three years field study of the carabid beetles of the Bulgarian and Turkish parts of Strandzha Mountain and the adjacent Black Sea Coast territories. A total of 328 species and subspecies of Carabidae, belonging to 327 species from the region of Strandzha Mountain and adjacent seacoast area, have been listed. Of these, 77 taxa represent new records for the Bulgarian part of the region, and 110 taxa new records for Turkish part of the studied region. Two taxa, one subgenus (Haptotapinus Reitter, 1886) and one species (Pterostichus crassiusculus), are new to the fauna of Bulgaria. Based on a misidentification, the species Apotomus testaceus is excluded from the list of the Bulgarian fauna. Seven species (Carabus violaceus azurescens, Apotomus rufus, Platynus proximus, Molops alpestris kalofericus, M. dilatatus angulicollis, Pterostichus merklii, and Calathus metallicus) are treated as doubtful for the regional fauna, and one (Apotomus rufus) also for the Bulgarian fauna. Altogether, 43 taxa collected in the Turkish part of the region are new for European Turkey. New taxa for Turkey are the genera Myas and Oxypselaphus, the subgenus Feronidius, and nine species and subspecies (Carabus granulatus granulatus, Dyschirius tristis, Bembidion normannum apfelbecki, B. subcostatum vau, Acupalpus exiguus, Myas chalybaeus, Oxypselaphus obscurus, Pterostichus leonisi, Pt. melas). In addition, there are a further seven species that are here confirmed for Turkey.

  19. Identifying radon priority areas and dwellings with radon exceedances in Bulgaria using stored CD/DVDs.

    Science.gov (United States)

    Pressyanov, D; Dimitrova, I; Mitev, K; Georgiev, S; Dimitrov, D

    2017-11-27

    The implementation of the 2013/59/EURATOM directive in the part related to radon exposure imposes challenges for radon measurement methodology and radon survey design. Among them is the need to have estimates (preferably direct) of the annual average radon concentrations, which can be directly compared to the recommended reference levels. On this basis, the surveys should make possible the identification of dwellings with indoor radon above the reference levels and "radon priority areas" where significant proportion of the dwellings falls in this category. The performance of the CD/DVD method for radon measurements as a tool to address these issues is presented. A recent large scale field study based on the CD/DVD method that was carried out in the suburb area of Sofia, Bulgaria is described. Part of the studied area was affected in the past by the uranium mining and milling industry. In total 462 disks (CDs and DVDs) taken from 335 private dwellings from 10 districts in the region were analyzed. The results revealed the large heterogeneity in radon distribution in the area, with the percentage of dwellings with a 222 Rn level above 300 Bq m -3 ranking from about 7% to 74%. The district of Yana, for which this percent was 74, was identified as the area of highest radon priority in the region. The paper also discusses how prompt identification of dwellings with radon above the reference level by CD/DVDs can be incorporated within an integrated approach to the radon problem. Within this approach the radon hazard is identified shortly after the stakeholder's decision to test, which allows fast solution of the problem without waiting the long (and usually demotivating) one-year period needed for direct results by the commonly used prospective methods. Copyright © 2017 Elsevier Ltd. All rights reserved.

  20. QUESTIONNAIRE SURVEY ON CRANIOMANDIBULAR DISORDER ISSUES IN STUDENTS' AND POST-GRADUATE TRAINING IN BULGARIA.

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    Mariana Dimova

    2015-03-01

    Full Text Available The prevalence of craniomandibular disorders (CMD among the Bulgarian population as well as the risk factors for unlocking bruxism and bruxomania mechanisms pose a demand for education on these issues reflecting modern science. The authors' aim is to examine the subjective assessment of participants in “DAYS OF PROSTHETICS, Sofia, 15 -16 March 2014”, regarding: 1.Prevelance of CMD in the country; 2. Education and training of students and post-graduates in the issues related to diagnostics and treatment of craniomandibular disorders; 3. Theoretical background for successful treatment of patients with bruxism and bruxomania. Materials and methods: For the purpose of the present research 192 participants have been surveyed - among them 163 are dentists and 29 are students in the 4th and 5th year of study. The survey feedback has been obtained via an anonymous questionnaire consisting of 8 questions targeted at dentists' assessment of CMD prevalence and distribution, training in CMD issues in Bulgaria and the treatment of patients with bruxism and bruxomania. The results obtained indicate that 84.0% - 93.1% (95% CI of respondents, working as dentists in the country, expressed the view that students' curriculum lacks an overall concept for training them in the diagnostics and treatment of CMD. 79.6% - 90.2% (95% CI of participants, dentists in the country, define post-graduate training in CMD as insufficient or lacking. Conclusion: The development and promotion of a working platform for early screening, diagnostics and treatment of CMD for timely referral to a specialized treatment is necessary and expected by the professional community in our country.

  1. STUDY ON THE BEHAVIOUR OF THE DIFFERENT ORIGIN SILKWORM HYBRIDS UNDER THE CLIMATIC CONDITIONS OF BULGARIA

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    ALEXANDRA MATEI

    2007-10-01

    Full Text Available Romania, Ukraine, Turkey and Uzbekistan as countries placed in the Black, Caspian Seasand Central Asia (BACSA region, in comparison with hybrids from China, Japan, Italy andKorea has been carried out in Sericulture Station Vratza – Bulgaria.The study pointed out the superiority of the Japanese hybrid Shunrei + Shogetsu which hadthe highest cocoon yield by one box of eggs (41,10 kg and the highest raw silk productivity(7,05 kg/box of eggs.The silkworm hybrids produced in BACSA members countries had ahatching percentage ranged from 77,50% to 98,50%, a high pupation percentage (72,86 –96,91%, cocoon weight (1,892 – 2,319 g and fresh cocoon yield by one box of silkwormvaried from 29,894 kg to 40,982 kg.The Romanian hybrids had high values of the rawcocoon weight (2,307 g Record and 2,194 g Baneasa Super, the appreciable values of thecocoon yield/box of eggs (36,135 kg Record and 39,168 kg Baneasa Super, but low valuesof the silk content (20,38% Record and 20,51% Baneasa Super and of the raw silkproductivity/box of eggs (4,33 kg Record and 4,80 kg Baneasa Super.The breeding works inthe BACSA member countries, should be directed towards improvement of the silkproductivity of the hybrids and the qualities of the silk fibre, by the same time preservingtheir comparatively high pupation rate and cocoon yield.

  2. Species Diversity and Distribution of Amphibians and Reptiles in Nature Park "Sinite Kamani" in Stara Planina Mt. (Bulgaria

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    Stanimira R. Deleva

    2014-12-01

    Full Text Available The current study presents briefly the species composition and distribution of the amphibians and reptiles in the Nature Park "Sinite Kamani" in Stara Planina Mnt. Bulgaria, based on a 2×2 km UTM grid. Between 2012 and 2014, we identified total 20 species (7 amphibians and 13 reptiles. We documented three new amphibian species for the region (Hyla arborea, Rana dalmatina and Rana graeca, which is discovered for the area for the first time and three species of reptiles (Testudo hermanni, Ablepharus kitaibelii and Lacerta trilienata. The contemporary conservation status for each species is presented and conservation threats and problems, specific for the park are discussed.

  3. Possibility of construction in Bulgaria of a fast neutron therapy center on the base of the U-250 isochronous cyclotron

    International Nuclear Information System (INIS)

    Angelov, V.A.; Enchevich, I.B.

    1985-01-01

    Development of oncological disease treatment by fast neutrons in the world practice is reviewed. Main radiobiological results, which point to peculiarities of neutron therapy in comparison with standard X-ray therapy are considered. Main requirements for devices to be met, used in fast neutron therapy, are enumerated. On the basis of it, the possibility of construction in Bulgaria a fast neutron therapy center using the U-250 multipurpose cyclotron has been made. The conclusion is made that the main parameters of a proton beam in combination with an isocentrical head as a fast neutron source will create the conditions for realization of high-efficiency neutron therapy

  4. An Examination of Teacher's Pedagogical Philosophical Beliefs of Secondary Science Teachers in Sofia Public Schools, Sofia, Bulgaria

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    E. Boiadjieva

    2009-06-01

    Full Text Available This investigation sought understand of the pedagogical philosophies of Bulgarian secondary science teachers in public schools in Sofia, Bulgaria, using the instrument that derived information for this study was an interview protocol consisting of six open-ended questions, with a numerical scoring analysis: the Teachers Pedagogical Philosophy Interview (TPPI. A review of literature shows there is no research on the pedagogical philosophical basis of teacher’s beliefs on teaching or on the effect of integrating constructivist teaching methodology in Bulgarian secondary science classrooms.

  5. A view to the intermediate-depth Vrancea earthquake of May 30, 1990: Case study in NE Bulgaria

    International Nuclear Information System (INIS)

    Kouteva, M.; Paskaleva, I.; Panza, G.F.; Romanelli, F.

    2004-02-01

    A deterministic analytical procedure for ground motion modelling, combining both modal summation and mode coupling techniques has been implemented to obtain synthetic seismic signals at Russe, NE Bulgaria, due to one of the strongest Vrancea intermediate-depth earthquakes, which occurred during the last century, May 30, 1990. The frequency content of the synthetic signals in different frequency ranges, up to 1 and 2Hz, has been studied separately. The results of this study, i.e. time histories and related ground motions parameters, can be used for different earthquake engineering analyses, e.g. structural performance assessments. (author)

  6. Discipline, Good Faith and Payment’s Loyalty –Main Factors for Reducing the Corporate Indebtness in Bulgaria

    Directory of Open Access Journals (Sweden)

    Slavena Stoyanova

    2014-11-01

    Full Text Available As a member of the European Union Bulgaria is subject to monitoring, including in the field of ecomomy. Our country complies with the rules and procedures imposed by the common European policy. Although recent analyses indicate a slight decline in corporate indebtedness, it also maintains the same high levels, thus it hides certain risks for businesses in all sectors of the economy. The delayed payment to a counterparty leads to an avalanche of delayed payments. The need for discipline, good faith and fair payments is tangible.

  7. An Analysis of Some Highly-Structured Networks of Human Smuggling and Trafficking from Albania and Bulgaria to Belgium

    Directory of Open Access Journals (Sweden)

    Johan Leman

    2006-09-01

    Full Text Available The authors examine the logistic ecology of 30 large-scale networks that were active in human smuggling and trafficking from Albania and Bulgaria to Belgium (1995–2003. Ten networks were studied in greater detail in order to determine three final profiles of networks, based on their use of structural and operational intermediary structures. They are called the “individual infiltration” and the “structural infiltration” human smuggling patterns, and the “violent-control prostitution” trafficking pattern. It should be noted that the business is organized in such a way that the organizers of the logistical support are never inculpated.

  8. Some successful financing mechanisms for energy efficiency projects (EE) and projects using renewable energy sources (RES) - the experience of Bulgaria

    International Nuclear Information System (INIS)

    Uzunova, Boriana

    2004-01-01

    The paper analysis some of the most promising financial mechanisms for energy efficiency (EE) and renewable energy sources (RES) projects in Bulgaria - the TPF mechanism, the KIDS Fund, delivered by the EBRD fund the EE fund of the WB, established on the floor of the EE act, as well as a number of some of the pre accession and European energy programs used for financing this area. All data its rich intensive international and in -home work in the are of energy efficiency and renewable energy sources. (Author)

  9. THE ELECTRONIC COMMERCE IN THE TRAVEL AGENCIES’ ACTIVITIES IN BULGARIA AND TERMS OF REFERENCE FOR ITS ELABORATION

    Directory of Open Access Journals (Sweden)

    Velina Kazandzhieva

    2010-12-01

    Full Text Available The data used in the paper and the sources of information studied, show regaining of the positions and the role of travel agencies in the distribution system of tourism. The main trends and special features of the European on-line tourist market have been analyzed, as well as the state of the electronic commerce in travel agencies in Bulgaria. Alternatives and values-generating strategies for the intermediary business through efficient use of the advantages of е-commerce have been pointed out.

  10. The Longevity of Crop Seeds Stored Under Long-term Condition in the National Gene Bank of Bulgaria

    OpenAIRE

    Desheva Gergana

    2016-01-01

    Seed accessions from 7 plant families and 28 species stored for above 20 years in the National gene bank of Bulgaria were evaluated. All seed accessions were maintained as base collection under long-term storage conditions with low moisture contents (5±2%) in hermetically closed containers at −18°C. On the basis of experimental data, the seed storage characters σ (standard deviation of seed death in storage), P50% (the time for viability to fall to 50%) and P10% (the time for viability reduct...

  11. Bulgaria and Serbia in the historical works of George Akropolites and George Pachymeres

    Directory of Open Access Journals (Sweden)

    Stanković Vlada

    2009-01-01

    Full Text Available The paper analyzes the well-known historical works of George Akropolites and George Pachymeres from the viewpoint of their literary composition structure, lexica and narrative techniques used for describing events and personalities from Bulgaria and Serbia. An attempt is made to surpass the 'traditional' methodology and the usually applied standard approach that focuses almost exclusively to the search for the 'strong' historical facts in these literary works par excellence, in that way overlooking their strong literary character, careful expressions, sometimes evident and sometimes more subtle style differences whose purpose was to underline the focal points and the conclusions of the content of the stories - in short, the information and the stories about Bulgaria and Serbia by Akropolites and Pachymeres are analyzed in their entirety, viewed as the integral parts of the complex literary works, and not as isolated episodes, divided from the rest of the narrative. The ways in which George Akropolites depicted and described deaths of the Bulgarian rulers were studied as one of the best examples of his conscious endeavors to bring the literary style of his History in accord with his own judgments about the rulers of the neighboring country. Scenes of death, conspicuously frequent in Akropolites' relatively short historical work, play an important role in characterizing personalities, and the same principle which Akropolites uses for judging the Byzantines is applied to the Bulgarians as well: generally positive opinion about somebody's life and achievements is emphasized with a depiction of his death in a positive way (Ivan II Asen, and vice versa, Akropolites' 'villains' receive their horrible deaths as a deserved punishment for their bad deeds (Kalojan's death. On the other hand, Akropolites' scarce information about Serbs is supplemented with his depiction of the Serbian king Uroš (1243-1276, and his stance after the death of John Batatzes

  12. Communication from ST Group

    CERN Document Server

    TS Department

    2008-01-01

    In order to prepare the organization of the Open Days, please note that FM Group will not able to take into account either specific requests for waste collection from 2nd to 6th of April, either removal or PC transport requests between the 31st and the 11th of March. We kindly ask you to plan the collection of any type of waste and the urgent transport of office furniture or PC before the 31st of March. Waste collection requests shall be formulated contacting FM Support at 77777 or at the email address mailto:Fm.Support@cern.ch; removal of office furniture or PC transport requests must be made using the EDH ‘Transport request’ form selecting the "Removals" or the "PC transport" category from the drop-down menu. For any question concerning the waste sorting, please consult the following web address: http://dechets-waste.web.cern.ch/dechets-waste/. Thank you for your understanding and collaboration. TS/FM Group

  13. Mount St. Helens Flyover

    Science.gov (United States)

    2002-01-01

    This Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) image of Mt. St. Helens volcano in Washington State was acquired on August 8, 2000 and covers an area of 37 by 51 km. Mount Saint Helens, a volcano in the Cascade Range of southwestern Washington that had been dormant since 1857, began to show signs of renewed activity in early 1980. On 18 May 1980, it erupted with such violence that the top of the mountain was blown off, spewing a cloud of ash and gases that rose to an altitude of 19 kilometers. The blast killed about 60 people and destroyed all life in an area of some 180 square kilometers (some 70 square miles), while a much larger area was covered with ash and debris. It continues to spit forth ash and steam intermittently. As a result of the eruption, the mountain's elevation decreased from 2,950 meters to 2,549 meters. The simulated fly-over was produced by draping ASTER visible and near infrared image data over a digital topography model, created from ASTER's 3-D stereo bands. The color was computer enhanced to create a 'natural' color image, where the vegetation appears green. The topography has been exaggerated 2 times to enhance the appearance of the relief. Landsat7 aquired an image of Mt. St. Helens on August 22, 1999. Image and animation courtesy NASA/GSFC/MITI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team.

  14. StUbEx

    DEFF Research Database (Denmark)

    Akimov, Vyacheslav; Henningsen, Jeanette; Hallenborg, Philip

    2014-01-01

    Post-translational modification of proteins with the small polypeptide ubiquitin plays a pivotal role in many cellular processes, altering protein lifespan, location, and function and regulating protein-protein interactions. Ubiquitination exerts its diverse functions through complex mechanisms...... by formation of different polymeric chains and subsequent recognition of the ubiquitin signal by specific protein interaction domains. Despite some recent advances in the analytical tools for the analysis of ubiquitination by mass spectrometry, there is still a need for additional strategies suitable...... for investigation of cellular ubiquitination at the proteome level. Here, we present a stable tagged ubiquitin exchange (StUbEx) cellular system in which endogenous ubiquitin is replaced with an epitope-tagged version, thereby allowing specific and efficient affinity purification of ubiquitinated proteins...

  15. Mt. St. Helens

    Science.gov (United States)

    2001-01-01

    [figure removed for brevity, see original site] [figure removed for brevity, see original site] Figure 1 Movie This 3-D anaglyph image of Mt. St. Helens volcano combines the nadir-looking and back-looking band 3 images of ASTER. To view the image in stereo, you will need blue-red glasses. Make sure to look through the red lens with your left eye. Figure 1: This ASTER image of Mt. St. Helens volcano in Washington was acquired on August 8, 2000 and covers an area of 37 by 51 km. Mount Saint Helens, a volcano in the Cascade Range of southwestern Washington that had been dormant since 1857, began to show signs of renewed activity in early 1980. On 18 May 1980, it erupted with such violence that the top of the mountain was blown off, spewing a cloud of ash and gases that rose to an altitude of 19 kilometers. The blast killed about 60 people and destroyed all life in an area of some 180 square kilometers (some 70 square miles), while a much larger area was covered with ash and debris. It continues to spit forth ash and steam intermittently. As a result of the eruption, the mountain's elevation decreased from 2,950 meters to 2,549 meters. The image is centered at 46.2 degrees north latitude, 122.2 degrees west longitude. Movie: The simulated fly-over was produced by draping ASTER visible and near infrared image data over a digital topography model, created from ASTER's 3-D stereo bands. The color was computer enhanced to create a natural color image, where the vegetation appears green. The topography has been exaggerated 2 times to enhance the appearance of the relief. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  16. Histologic subtypes of ovarian carcinoma: selected diagnostic and classification problems in Bulgaria: is low hospital volume an issue?

    Science.gov (United States)

    Ivanova, Vesela; Dikov, Tihomir; Dimitrova, Nadya

    2017-03-24

    To provide an overview of the morphologic subtypes of ovarian carcinomas in Bulgaria in relation to current healthcare organization using Bulgarian National Cancer Registry data. Further, we investigated hospital volume as a factor influencing the quality of care for patients with ovarian cancer. Bulgarian National Cancer Registry ovarian carcinoma data were retrieved (2009-2011) and distribution of histologic types was analyzed. Cases were divided and compared with respect to main treatment: no surgery, surgery at hospitals dealing with ≥30 ovarian cancer patients/year (high volume), and surgery at hospitals dealing with ovarian cancer patients/year (low volume). We then estimated the odds of being diagnosed with adenocarcinoma and carcinoma not otherwise specified (NOS) vs specified morphologies (serous, endometrioid, clear cell, and mucinous), including age, grade, stage, and hospital volume, in a logistic regression model. A total of 2,041 ovarian carcinomas were distributed as follows: serous 47.7%, mucinous 11.9%, endometrioid 5.8%, clear cell 1.8%, and adenocarcinoma and carcinoma NOS 32.5%. More than half of cancer patients (n = 1,100, 53.9%) were surgically treated in low-volume hospitals and they had a larger proportion of cases with adenocarcinoma and carcinoma NOS: 33.3%, in comparison with 24.0% in high-volume hospitals (povarian cancer in Bulgaria.

  17. THE EFFECT OF STRUCTURAL FUNDS ON REGIONAL COMPETITIVENESS IN THE NEW EU COUNTRIES: THE CASE OF ROMANIA AND BULGARIA

    Directory of Open Access Journals (Sweden)

    GLIGOR DELIA ANCA GABRIELA

    2015-03-01

    Full Text Available In the context of internationalization and globalization of the world economy, regional competitiveness is thoroughly debated by politicians and policy makers, emphasizing measurable differences between development regions, without any clear political or conceptual framework. The process of European Union integration is a main driving force of change, aiming to increase the efficiency and competitiveness of the fragmented European economy in the face of increasing internationalization. This often exposes countries and regions with unequal resources and technology and different economic structures to international competition. Such is the case of Romania and Bulgaria, countries that after joining the European Union in 2007 were given an opportunity to recover in terms of regional competitiveness and economic growth, namely structural funds as a form of nonrefundable European financial help to disadvantaged regions of member states. This research is thus focused on underlining and analyzing the relation between structural funds’ absorption and the degree of regional competitiveness for the development regions of Romania and Bulgaria, during their first programming period, through identifying and analyzing the factors that influence regional competitiveness and the amount of structural funds absorbed. First, two competitiveness country profiles are created based on data provided by relevant international organisms and second, an impact analysis is developed using six regional competitiveness indicators, grouped into three categories (economic, social and technological. Results show that EU funds critically influence the competitiveness of Romanian and Bulgarian regions, providing reliable data for policy decision makers

  18. Potential of multispectral imaging technology for assessment coniferous forests bitten by a bark beetle in Central Bulgaria

    Directory of Open Access Journals (Sweden)

    Stoyanova Marina

    2018-01-01

    Full Text Available Much of the coniferous forest in Bulgaria is struck by Ips typographus, Ips acuminatus and Ips sexdentatus beetles. The multispectral camera test near the town of Kalofer, Bulgaria in August 2017, showed the good capabilities of remote-piloted aircraft for observation and mapping of large areas in highly intersected areas. The collected data from the multispectral camera allowed producing maps with different indices of the observed vegetation. Beetles damaged stains were identified and outlining the areas of intervention and their sizing is possible by forestry specialists. The NDVI index in the range of 0.7 to 0.95 characterizes green tree vegetation. Affected forest subjected to stress has lower NDVI index values - 0.65.The NDVI index of damaged areas range from 0.45-0.5. Identifying affected forest areas is the first important step to solve the problem. Taking pictures of drones and multispectral camera can be of great help, and the test conducted clearly demonstrates it. Preventive actions can happen much earlier before trees are completely destroyed and the problem is clearly visible with the naked eye. In view of the rapid spread and the complete destruction of some conifers, immediate action is needed to cut out and remove the diseased and infected trees in order to break the development cycle and prevent subsequent contamination of adjacent plots

  19. POLLUTION OF SHOKARSKI STORMWATER CANAL AND ITS INFLUENCE ON THE QUALITY OF THE VARNA BLACK SEA COASTAL AREA, BULGARIA

    Directory of Open Access Journals (Sweden)

    Anna Simeonova

    2012-03-01

    Full Text Available Pollution of Shokarski stormwater canal and its influence on the quality of the Varna Black Sea coastal area, Bulgaria. In the present study was investigated the pollution of Shokаrski stormwater canal, discharging its water into the Varna Black Sea coastal area. Monitoring was carried out during 2011 year at 5 sites along the canal water flow. The pollution was determined by organoleptic and physico- chemical characteristics, nutrients concentrations and the organic load. Critical levels of dissolved oxygen were measured at some of the monitoring sites ranging from 0,65 to 2,79 mg/dm3. Ammonium and nitrite concentrations were above the threshold limits at all sites. The phosphates’ concentrations varied very dynamically ranging from 0,18 to 11,8 mg/dm3 and in most of the cases exceeded the threshold limit. Very high levels of biochemically degradable organic pollutants were determined with biochemical oxygen demand values reaching- 68,96 mg/dm3. The Shokarski canal pollution could be considered as a tremendous thread for the quality of the Varna Black Sea coastal area, Bulgaria.

  20. Evaluation of the hexagonal and spherical model of vocational interests in the young people in Serbia and Bulgaria

    Directory of Open Access Journals (Sweden)

    Hedrih Vladimir

    2016-01-01

    Full Text Available The aim of this study was to validate Holland’s hexagonal and Tracey’s spherical model of vocational interests in young adults in Serbia and Bulgaria. To this end, 1250 participants, 560 from Serbia and 690 from Bulgaria, filled in Serbian and Bulgarian versions of the Personal Globe Inventory (PGI, Tracey, 2002. Hubert and Arabie’s randomization test of hypothetical orders, multidimensional scaling with fixed coordinates, Myors test and exploratory factor analysis were used. The results showed that the hexagonal and spherical models well explained the structure of vocational interests in both samples. The level of fit of the hexagonal model to the data obtained by using the PGI was generally higher than those established in the studies that used other Holland-based instruments. Furthermore, the levels of fit of both hexagonal and spherical model were in the same range like those obtained in previous studies in other countries. The results also pointed out a remarkable similarity in the structure of vocational interests in the Bulgarian and Serbian samples. [Projekat Ministarstva nauke Republike Srbije, br. 179002

  1. Isotopic characterisation of lead in contaminated soils from the vicinity of a non-ferrous metal smelter near Plovdiv, Bulgaria

    Energy Technology Data Exchange (ETDEWEB)

    Bacon, Jeffrey R. [Macaulay Institute, Craigiebuckler, Aberdeen AB15 8QH (United Kingdom)]. E-mail: j.bacon@macaulay.ac.uk; Dinev, Nikolai S. [N Poushkarov Institute of Soil Science and Agroecology, Sofia (Bulgaria)

    2005-03-01

    Soil samples from the vicinity of a non-ferrous metal smelter near Plovdiv, Bulgaria contained very high concentrations of cadmium, lead and zinc (up to 140, 4900 and 5900 mg kg{sup -1}, respectively). A roadside soil in a relatively uncontaminated area also contained high concentrations of the same metals (24, 1550 and 1870 mg kg{sup -1}, respectively) indicating that the transport of ores could be a source of contamination. Even though the lead isotope ratios in all the samples fell within a very narrow range (for example, 1.186-1.195 for {sup 206}Pb/{sup 207}Pb), the samples could be differentiated into three distinct groups: ores ({sup 206}Pb/{sup 207}Pb and {sup 208}Pb/{sup 207}Pb ratios of 1.1874-1.1884 and 2.4755-2.4807, respectively), current deposition (1.1864 and 2.4704-2.4711, respectively) and local background (1.1927-1.1951 and 2.4772-2.4809, respectively). Although most of the current deposition has its origin in the ores used at the smelter, up to 12% could be from other sources such as petrol lead. - Although soils in the vicinity of a non-ferrous metal smelter near Plovdiv, Bulgaria, have become highly contaminated with the ores used, lead isotope analysis has revealed that up to 12% of current deposition could be from other sources such as petrol lead.

  2. Effects of a High Intensity Fire on the Abundance and Diversity of Reptiles in the Eastern Rhodopes Mountains, Southeastern Bulgaria

    Directory of Open Access Journals (Sweden)

    Georgi S. Popgeorgiev

    2009-10-01

    Full Text Available The numerous fires during the past decade in the Eastern Rhodopes (southeastern Bulgaria resulted in extensive loss of habitat for multiple species. In this study on the reptilian fauna found near Kolets village (Haskovo District, Bulgaria we compared two adjacent territories during 2004–2006, a control and a recently burned. We found no effect on the Shannon-Wiener index of biological diversity (mean for the three years: Hburned = 0.488, Hcontrol = 0.498. However, fire led to decrease of abundance (Ab, individuals / 1000 m, best detected for the following species: Testudo hermanni (Abburned = 1.8, Abcontrol = 5.6; p = 0.003316, T. graeca (Abburned = 1.1, Abcontrol = 3.2; p = 0.071786, Lacerta viridis (Abburned = 16.8, Abcontrol = 40.6; p = 0.000263, and L. trilineata (Abburned = 6.8, Abcontrol = 19.2; p = 0.000879, where values for Ab are combined for 2004–2006.

  3. Republic of Bulgaria Sreden Iskar Cascade hydropower development. Application for participation under the United States Initiative on Joint Implementation

    International Nuclear Information System (INIS)

    1998-11-01

    Interest in water resources and hydropower has been low in Bulgaria for over 20 years and only about 33% of the potential hydropower available to the Country are currently being utilized. This is due in part to past design practices that utilized large reservoirs to regulate runoff and create the necessary head. The Iskar River does not allow for the typical design. However, in recent years, technical advancement in machinery design and more efficient turbine-generators has led to the development of low-head hydro projects. Studies determined that the Iskar Cascade can support low-head hydro development and could provide as much as 93 MW of capacity. This project will initially consist of the construction of three hydroelectric facilities along a 120-km section of the Iskar river in western Bulgaria. Each facility will consist of a powerhouse (housing a turbine and generator), an embankment dam, a concrete spillway with regulating gates, a fish passage, and associated transformers and switchgear. This report gives a description of the project, its sources of funding for specific measures to reduce greenhouse gas emissions, forecasts of greenhouse gas emissions with and without these specific measures, and other environmental considerations

  4. Quantification of Selected Trace and Mineral Elements in Royal Jelly from Bulgaria by Icp-Oes and Etaas

    Directory of Open Access Journals (Sweden)

    Balkanska Ralitsa

    2017-12-01

    Full Text Available The objective of the present study was to investigate selected trace and mineral elements in Royal Jelly (RJ from Bulgaria. A total of 30 RJ samples were included in the study. The analytical procedure consisted of the microwave digestion of the RJ samples with nitric acid followed by instrumental measurement. Concentrations of Al, Ba, Ca, Cr, Cu, Fe, K, Mg, Mn, Na, P, Sr and Zn were determined using inductively coupled plasma optical emission spectroscopy (ICP-OES, while As, Cd, Co, Ni and Pb were determined by electrothermal atomic absorption spectrometry (ETAAS. Our results showed that elements K, Mg, Ca represented 96% from the total mineral content of the RJ samples from Bulgaria, while the most abundant trace element was Na, followed by Zn. The elements Ba, Cr, Cu, Fe, Mn and Sr were found in trace concentration levels and elements As, Pb, Cd, Co and Ni in microconcentration levels. Selected mineral and trace elements were found in relatively constant concentration levels in all of the analyzed RJ samples. It was concluded that chemical element content did not depend on geographical origin and was under homeostatic adjustment in RJs.

  5. Web-based platform for patient dose surveys in diagnostic and interventional radiology in Bulgaria: Functionality testing and optimisation.

    Science.gov (United States)

    Simeonov, F; Palov, N; Ivanova, D; Kostova-Lefterova, D; Georgiev, E; Zagorska, A; Madzharova, R; Vassileva, J

    2017-09-01

    In the period 2013-2016 the National Centre of Radiobiology and Radiation Protection (NCRRP) at the Ministry of Health of Bulgaria has developed a web based platform for performing national patient dose surveys and establishing Diagnostic Reference Levels (DRLs). It is accessible via internet browser, allowing the users to submit data remotely. Electronic questionnaires, specific for radiography, fluoroscopy, image guided interventional procedures, mammography and CT, were provided. Short and clear manuals were added to guide users and minimise human errors. The web-based data collection platform is functional and is currently being used for performing the third national dose survey in Bulgaria, launched in 2016. Data analysis is facilitated due to the standardisation of collected data and their storing. Using the platform, the participating facilities can establish their typical dose levels based on the median value, and compare them to DRLs. A disadvantage of the platform is the need to enter data manually, but it is opened for future upgrades for automatic data harvesting and analysis. Various practical approaches were used to overcome the lack of qualified human resources and insufficient understanding of the DRL and dose tracking concept and to motivate facilities to submit data. Copyright © 2017 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

  6. Application of the neo-deterministic seismic microzonation procedure in Bulgaria and validation of the seismic input against Eurocode 8

    International Nuclear Information System (INIS)

    Paskaleva, I.; Kouteva, M.; Vaccari, F.; Panza, G.F.

    2008-03-01

    The earthquake record and the Code for design and construction in seismic regions in Bulgaria have shown that the territory of the Republic of Bulgaria is exposed to a high seismic risk due to local shallow and regional strong intermediate-depth seismic sources. The available strong motion database is quite limited, and therefore not representative at all of the real hazard. The application of the neo-deterministic seismic hazard assessment procedure for two main Bulgarian cities has been capable to supply a significant database of synthetic strong motions for the target sites, applicable for earthquake engineering purposes. The main advantage of the applied deterministic procedure is the possibility to take simultaneously and correctly into consideration the contribution to the earthquake ground motion at the target sites of the seismic source and of the seismic wave propagation in the crossed media. We discuss in this study the result of some recent applications of the neo-deterministic seismic microzonation procedure to the cities of Sofia and Russe. The validation of the theoretically modeled seismic input against Eurocode 8 and the few available records at these sites is discussed. (author)

  7. Management of Spent Sealed Radioactive Sources in Bulgaria, Latvia, Lithuania, Romania and Slovakia

    International Nuclear Information System (INIS)

    Angus, M.; Cowley, M.; Moreton, T.; Wells, D.

    2003-01-01

    This study has been performed to consider the situation relating to the regulation and management of spent sealed radioactive sources (SSRS) in five of the Central and Eastern European (C and EE) countries that are being considered for admission to the EU, namely, Bulgaria, Latvia, Lithuania, Romania and Slovakia. Two previous studies have considered the situation in the current EU member states(1) and in the Czech Republic, Estonia, Hungary, Poland and Slovenia(2). The general aim of this study has been to acquire a thorough understanding of the management of SSRS in the five countries, in order to recommend improvements in management schemes and to establish whether the application of common disposal criteria would be advantageous. This report is structured in the following manner; following the Introduction (Section 1), there is a description of the current and proposed regulatory requirements in the EU, together with a summarised comparison of the regulatory systems in the five countries with EU standards (Section 2). Sections 3 to 7 are dedicated to each of the five countries. Each of these sections is similarly sub-divided to enable country-by-country and topic-by-topic comparison. In each of Sections 3 to 7 there is an overview, description of the sealed source inventory, regulations, current management practices, retrieval of unregistered (sometimes known as lost or orphan sources) SSRS, conclusions and a description of possible future technical assistance projects. In addition, there is a description in each of Sections 3 to 7 of the management of 226 Ra sources, which is receiving special attention in many countries (Table I provides a summary and comparison of the management of 226 Ra in the five countries).both country-specific and generic recommendations. A common concern in the five countries and many other countries, including the EU member states, is the problem of accidental inclusion of SSRS in consignments of scrap metal. The detection of

  8. Characteristics of Logistics Outsourcing in Bulgaria: The Perspectives of the Logistics Service Providers and their Customers

    Directory of Open Access Journals (Sweden)

    Rakovska Miroslava

    2016-10-01

    Full Text Available The increased demand and supply of logistics services bring together the logistics service providers (LSPs and the companies that outsource logistics activities. LSPs stand in between those companies and their customers, thus playing an essential role for supply chain integration. If the two parties have different viewpoints of the processes in the supply chain, the fulfillment of the goal to satisfy the end customers may be hindered. The purpose of this article is two-fold: First, to investigate the characteristics of logistics outsourcing in Bulgaria from the perspectives of the logistics service providers and their customers, and more specifically, to compare their viewpoints concerning the motives for outsourcing, the methods and contents of communication and some relationship management aspects; Second, to assess the relations of the communication and relationship management aspects to customer satisfaction. This article is based on empirical data provided by 138 manufacturing and trading companies and 136 LSPs and collected through two structured questionnaires designed to address the researched issues. The data were analyzed using descriptive statistics and the independent samples t-test. The research found that the service related reasons for logistics outsourcing are prevailing and that LSPs overestimate, compared to manufacturing and trading companies, motives related to service, organizational capabilities and relationships, while more manufacturing and trading companies concern as important the availability of logistics assets and the provision of value-added services. The research also found that both the LSPs and their customers consider that the extent of sharing of knowledge and information essential for material flow integration is very low and that the usage of team meetings and joint teams is quite rare. Also, customers do not view their relationships with the LSPs as so collaborative as viewed by the LSPs. Furthermore, the

  9. The development and implementation of a public information programme at the Kozloduy nuclear power plant, Bulgaria

    International Nuclear Information System (INIS)

    Parker, Keith

    1998-01-01

    This paper proposes to examine the aims, approach and evaluation of a Public Information Programme currently being undertaken by the British Nuclear Industry Forum. The Kozloduy Nuclear Power Plant has awarded a contract to the British Nuclear Industry Forum to carry out a Public Information Programme with the objective of informing the people of Bulgaria about the content of the Nuclear Safety Account Grant Agreement, the role of the NSA, the role of EBRD and the donor countries in providing the necessary funding, the safety improvement programme being undertaken and the progress being made. The overall aim of the Programme is to build a consensus among energy consumers of the principal issues to be faced in the development and implementation of a Bulgarian energy strategy. There are a number of key elements of the Programme which include: 1) To carry out a communications audit in order to assess current structures and methods of information dissemination. This is to establish the Programme's requirements and provide a detailed operational plan. 2) To assess public opinion and general levels of awareness of the general public, workforce, press, government and industry regarding Kozloduy in order to establish priority messages and create and produce the necessary information material. 3) To review the plant's existing information centre and to provide training and support to facilitate the handling of public and press enquiries and also presentation training for the centre's personnel. 4) To create bespoke outreach programmes which will inform local and national Government, the workforce and local communities, women and schools of safety improvement processes. 5) To implement a media programme which will enable staff at the plant to deal effectively with inquiries and to enable them to anticipate media interest in a range of issues including the safety upgrade. 6) To organise a workshop on issue management so that participants can create and communicate an issue

  10. The project for national disposal facility for low and intermediate level radioactive waste in Bulgaria

    International Nuclear Information System (INIS)

    Alexandrov, A.; Boyanov, S.; Christoskova, M.; Ivanov, A.

    2006-01-01

    The State Enterprise Radioactive Waste is the responsible organisation in Bulgaria for the radioactive waste management and, in particular, for the establishment of the national disposal facility (NDF) for low and intermediate level short-lived radioactive waste (LIL RAW SL). According to the national strategy for the safe management of spent fuel and radioactive waste the NDF should be commissioned in 2015. NDF will accept two main waste streams - for disposal and for storage if the waste is not disposable. The major part of disposable waste is generated by Kozloduy NPP. The disposal facility will be a near surface module type engineered facility. Consecutive erection of new modules will be available in order to increase the capacity of the facility. The corrective measures are previewed to be applied if needed - upgrading of engineered barriers and/or retrieval of the waste. The active control after the facility is closed should be not more than 300 years. The safety of the facility is supposed to be based on the passive measures based on defense in deep consisting of physical barriers and administrative measures. A multi barrier approach will be applied. Presently the NDF project is at the first stage of the facility life cycle - the site selection. The siting process itself consists of four stages - elaboration of a concept for waste disposal and site selection planning, data collection and region analyses, characterization of the preferred sites-candidates and site confirmation. Up till now the work on the first two stages of the siting process had been done by the SE RAW. Geological site investigations have been carried out for more than two decades all over the territory of the country. The results of the investigations have been summarized and analysed thoroughly. More than 40 potential sites have been considered, after the preselection 12 sites have been selected as favourable and among them 5 are pointed out as acceptable. The ultimate decision for a site

  11. Critical Review of EU Nuclear Stress Tests in Bulgaria, Hungary, Romania and Ukraine

    International Nuclear Information System (INIS)

    Becker, O.; Lorenz, P.; Wallner, A.

    2012-01-01

    In March 2011, the core melt accidents at the Fukushima Daiichi 1 nuclear power plant (NPP) showed the world that the nuclear industry cannot prevent severe accidents from happening. The accidents in Japan proved that highly unlikely accidents cannot be excluded. The Fukushima accident confirmed the mistrust towards nuclear power among the Japanese but also European citizens. In reaction to the devastating nuclear disaster in Japan the European Council concluded in March 2011, that the safety of all EU nuclear plants should be reviewed on the basis of a comprehensive and transparent risk and safety assessment ('stress tests'). The EU Nuclear Safety Regulators Group – ENSREG took over the task to provide a “targeted reassessment of the safety margins of nuclear power plants”, thus examining whether the safety margins which were used in the licensing of NPPs are sufficient to cover unexpected events. It is important to understand that the stress tests could not take into account all key safety issues such as the capability to prevent accidents - the scope of the stress tests defined by ENSREG didn´t promise to deliver a comprehensive risk and safety assessment. According to some observers the stress tests were mainly set up to improve the confidence in the safety of European NPPs. Nevertheless, the stress tests provided some interesting findings concerning safety: This study assesses the safety of the nuclear power plants in Bulgaria, Hungary, Romania and the Ukraine. The introduction contains an overview of the content and procedure of the stress tests. This “Critical Review of the Stress Tests” is based on the national stress tests reports written by the national nuclear safety authorities and on the Peer review country reports attached to the Peer review report - Stress tests performed on European nuclear power plants written by the Peer review Teams, the Peer Review Board respectively, and endorsed by ENSREG [ENSREG 2012a, ENSREG 2012c]. It

  12. Mental health disparities between Roma and non-Roma children in Romania and Bulgaria.

    Science.gov (United States)

    Lee, Eric J; Keyes, Katherine; Bitfoi, Adina; Mihova, Zlatka; Pez, Ondine; Yoon, Elisha; Masfety, Viviane Kovess

    2014-11-18

    The Roma population, one of the largest minority groups in Europe, experience discrimination and stigma associated with marginalized social position. Few studies have examined mental illnesses in the Roma, and none have examined the Roma children. The present study estimates mental health and behavioral disorders among Roma children in comparison to non-Roma children in educational institutions. Data were drawn from the School Children Mental Health Study in Europe (SCHME) study in Romania (Roma children identified by parent report, N = 70; non-Roma, N = 925) and Bulgaria (Roma children identified by exclusively-Roma schools, N = 65; non-Roma, N = 1312). The Strengths and Difficulties Questionnaire was given to the parents and teachers to measure child mental health; children reported on their mental health through the Dominique Interactive. Control covariates included child sex and age, and parental characteristics when parent reports were available. Based on the child's own report, Roma children had a higher odds of any internalizing disorder (OR = 2.99, 95% C.I. 2.07-4.30), phobias (OR = 4.84, 95% C.I. 3.19-7.35), separation anxiety disorder (OR = 2.54, 95% C.I. 1.72-3.76), generalized anxiety disorder (OR = 2.95, 95% C.I. 1.75-4.96), and major depressive disorder (OR = 3.86, 95% C.I. 2.31-6.37). Further Roma children had a higher odds of any externalizing disorder (OR = 2.84, 95% C.I. 1.78-4.54), oppositional defiant disorder (OR = 3.35, 95% C.I. 1.93-5.82), ADHD (OR = 2.37, 95% C.I. 1.26-4.46), and conduct disorder (OR = 3.63, 95% C.I. 2.04-6.46). Based on the report of teachers, Roma children had higher odds of emotional problems (OR = 2.03, 95% C.I. 1.20-3.44), peer-relational problems (OR = 2.76, 95% C.I. 1.73-4.41) and prosocial behavior (OR = 2.75, 95% C.I. 1.75-4.33). Roma children experience a higher burden of mental health problems compared with their non-Roma counterparts. Attention to child health and mental health among the Roma is urgently needed

  13. Development of the radioactive waste management infrastructure in Bulgaria - preconditions and challenges

    International Nuclear Information System (INIS)

    Ivanov, A.; Necheva, C.

    2004-01-01

    In Bulgaria there are preconditions for development of an effective system, considering the interdependence between all stages of radioactive waste /RAW/ generation and management. The national infrastructure of RAW management is built up in accordance of the classical triangle principle, i.e. the main responsibilities are of the Regulatory body, waste producers and newly created State Enterprise RAW. The organization of the infrastructure is legislatively established and aims at application of the basic internationally adopted principles of radioactive waste management. The national policy is directed towards spent fuel and radioactive waste management in a safe, economic, comprehensive and integrated approach, where the historical aspect and contemporary trends, the country's scientific, technical and financial resources are considered, and the responsibilities of the state and of the nuclear facilities operators are clearly defined. The strategic purposes of the policy and the measures for their achievement are formulated in the National Strategy on Safe Management of Spent Fuel and Radioactive Waste. The tendency is a joint national system for management of spent fuel and radioactive waste from nuclear power production and nuclear applications to be established. Decisions for storage of high level waste from spent fuel reprocessing, as well as of spent fuel, are considered in long-term perspective and possibilities at regional level are analyzed as well. The safe and effective RAW management is a precondition for the sustainable development of the Bulgarian nuclear program, including decommissioning of units 1 and 2 of Kozloduy NPP, completion of the Belene NPP construction, and use of the benefits offered by the radiation technologies. The main challenges are connected with: Establishment of a new RAW classification and of clearance levels; Encouraging the re-use and/or recycling of radioactive materials, equipment and buildings, within the framework of the

  14. Meeting of Energy Needs During the Period of Raw Materials Insufficiency in the 21st Century (Bulgaria, Czech Republic, Poland, Russia and Slovakia cooperation - draft of project

    International Nuclear Information System (INIS)

    Lelek, V.; Apostolov, T.; Petrov, B.; Chwaszcewski, S.; Andrzejewski, K.; Subbotin, S.; Tsibulskij, V.; Darilek, P.; Zajac, R.; Breza, J.

    2006-01-01

    The main aim of the work is to give into the mutual harmony long term planning of nuclear energy (contemporary power station has supposed lifetime 70 years and will need at least ten years from the decision to full realization) with the possibility of raw materials supply during the whole lifetime. But situation is not so uniquely directed only to nuclear energy - classical sources (coal, gas and oil) are supposed to be exhausted surely in this century (coal could be regionally dependent) and specially Europe will be practically net consumer of energy raw materials. Ways to stabilize market could be production of hydrogen and use of U238 and Th232 in the new reactors. But developments needed to influence practical industrial demand is about 30 years to be able to start to build up industrial new type nuclear power-stations and money of the order of several billion dollars. At the same time political unification has consequence on local raw material resources, which could hardly be interpreted only as the local or national ownership. Their price could sharply rise and there will be pressure to use it not only for energy production, but also as the chemical raw material. Moreover it is expected that in the half of this century the price of natural uranium will be limiting factor for the contemporary PWR reactors use and that there will be necessary to start fast breeders or use thorium fuel to cover demands. Last estimations about the oil peaking and its consequences are included. Armenia, Lithuania and Ukraine representatives expressed will to join the project. Common will is expressed in the presentation to try to understand commonly the future development and to find common solution to the future challenges (Authors)

  15. A CURRENT 4-YEARS RETROSPECTIVE SURVEY OF 64 SURGICALLY TREATED ZYGOMA COMPLEX FRACTURES IN DEPARTMENT OF MAXILLO-FACIAL SURGERY, UNIVERSITY HOSPITAL ‘ST. ANNA’, SOFIA, BULGARIA.

    Directory of Open Access Journals (Sweden)

    Elitsa G. Deliverska

    2013-04-01

    Full Text Available Purpose: The goal of this material was to be an example of the complications that can occur in cases of zygoma fractures and to draw the attention of the clinicians to the need of accurate diagnose and early treatment of the associated with zygoma fractures traumas. Materials and methods: Medical records of 276 patients with different traumas in face and neck area treated in our department ware reviewed. Of those 64 suffered from zygoma fractures and they ware classified according to age, sex, cause of trauma, presence or absence of associated trauma, etc.Results: As other studies also show, we determined that the most common cause of injury was assault and road accidents, fallowed by sport, industrial, etc. Males between 20 and 40 years old ware the biggest group of patients, often after alcohol consumption.Associated traumas occurred more frequently in cases of motor vehicle accident than in other cases and ware presented by closed head trauma, ophthalmologic problems, extremities fractures, etc.Conclusion: Delayed treatment of zygoma injuries is feasible and yields in good results when the severity of trauma needs it, but early repair of such injuries prevent late complications and should be preferred when possible.

  16. Molecular characterization and occurrence of extended-spectrum beta-lactamase resistance genes among Salmonella enterica serovar Corvallis from Thailand, Bulgaria and Denmark

    DEFF Research Database (Denmark)

    Archambault, Marie; Petrov, P.; Hendriksen, Rene S.

    2006-01-01

    beta-lactamases by PCR and sequencing. Ten different PFGE types were observed. One type (30 isolates) was recovered in all three countries; three types were found only in Bulgaria, two only in Denmark, two only in Thailand, and two both in Denmark and Thailand. Ten isolates were susceptible to all...

  17. A review of the millipede genus Typhloiulus Latzel, 1884 (Diplopoda: Julida: Julidae), with a description of three new species from Bulgaria and Greece

    DEFF Research Database (Denmark)

    Vagalinski, B.; Stoev, P.; Enghoff, Henrik

    2015-01-01

    . bulgaricus sp. n., T. orpheus sp. n. and T. rhodopinus sp. n., collected from caves and other subterranean habitats in Bulgaria and Greece. Furthermore, the taxonomic descriptions of some poorly known species are emended and/or new distribution data given. T. staregai Strasser, 1973, is synonymized with T...

  18. Konstantin Bol’šakov e la guerra

    Directory of Open Access Journals (Sweden)

    Nikolaj Bogomolov

    2014-06-01

    Full Text Available Novelist and poet Kostantin Bolshakov is one of the most enigmatic figures of Russian futurism. The poems written during the First World War are among Bolshakov’s most important literary productions, which enabled him to elaborate his unique mythology and which constitute the nucleus around which he developed his most artistically significant prose works of the 1920s and 1930s.

  19. Vodka v Tallinne notshju stoit 200 kron / Konstantin Morenko

    Index Scriptorium Estoniae

    Morenko, Konstantin

    2004-01-01

    Ajakirjaniku uurimuse kohaselt on Tallinnas ka peale öise alkoholimüügi keelu jõustumist öösel võimalik eriliste raskusteta alkoholi osta. Kommenteerib Põhja politseiprefektuuri konstaabel Eilar Saar. Lisa: Tallinna linnavolikogu määrus 30. juuni 2004

  20. An Overview of the Reimbursement Decision-Making Processes in Bulgaria As a Reference Country for the Middle-Income European Countries

    Directory of Open Access Journals (Sweden)

    Maria Kamusheva

    2018-03-01

    Full Text Available BackgroundPolicy makers face a lot of challenges in the process of drug reimbursement decision-making, especially in the context of entering the market of more and more innovative medicinal products (MPs. The aim of the current study is to make an overview of the reimbursement system development and to evaluate the access of innovative medicines, which have entered the EU-market in the period 2015–2017, in Bulgaria as reference example for middle-income European country.MethodsA literature and a legislative systematic review regarding the Bulgarian reimbursement system as well as a defining the number of available innovative reimbursed MPs in 2017 in Bulgaria was made.ResultsThe reimbursement legislation in Bulgaria is quite unstable due to constant changes, which have been made, especially in the recent years. Despite this fact, the reimbursement process in Bulgaria is in accordance with the Transparency Directive. Bulgarian patients have a relatively delayed access to innovative medicines as only 5% of centrally authorized MPs in 2017 are available in the positive drug list (PDL, 16% of all in 2016 and 18%—in 2015. This could be explained by the long procedure for their appraisal in Bulgaria: the first step is issuing an opinion by the HTA Committee, followed by negotiation of discounts between the marketing authorization holder and the National Health Insurance Fund and making a final decision by the National Council on Prices and Reimbursement (NCPR for the inclusion into the PDL.ConclusionOptimization of the procedure for issuing reimbursement status for innovative MPs is needed, such as improvements in the process of conducting HTA reports and their appraisal, incorporation of adequate systems for following the effectiveness and safety of MPs in the real-world conditions, value-based pricing implementation, and increasing the financial control over the health insurance system.

  1. Divisions-ST Formation

    CERN Document Server

    Henny, L

    2001-01-01

    Au CERN la formation est une partie intégrante des activités de l'Organisation. Mentionnée dans le Statut du Personnel depuis l'origine, elle figure au Règlement depuis 1981 et est largement explicitée dans la Circulaire Administrative N° 16. L'organe réglementaire est constitué par la Commission Paritaire de Formation (Joint Training Board dont le sigle est JTB) qui a pour but de conseiller le Directeur Général en matière de formation, de définir la politique de formation et d'en faire l'évaluation. Des organes spécifiques ont été mis en place pour organiser les différents programmes : le Groupe Formation et Développement, le Comité exécutif de formation (sigle TEC), le Comité d'enseignement académique. Des délégués divisionnaires à la formation (sigle DTO) servent de courroie de transmission entre ces organes, le personnel et le Service de l'Enseignement (Div. HR). La Division ST dont les activités présentent une grande variété se doit de poursuivre une politique de formation s...

  2. AWARENESS OF MEDICAL SPECIALISTS AND PATIENTS IN BULGARIA OF ETHICS COMMITTEES AND THE BENEFITS OF THEIR WORK

    Directory of Open Access Journals (Sweden)

    Neli Gradinarova

    2018-02-01

    Full Text Available In today’s healthcare, the role of morality emerges to the forefront as a result of the high degree of uncertainty in our modern environment. Ethically responsible behaviour is therefore perceived as a prerequisite for preventing and counteracting a number of moral risks in society. With regard to moral hazard and responsibility, ethical codes represent a rational control mechanism, lowering the extent of the probability of moral peril. Ethics committees are also founded based on such ethical codes, the purpose of such committees being the proclamation and observation of the principles and norms set forth. At the healthcare institutions of the Republic of Bulgaria, ethics committees are established that are based on the principles of medical ethics and medical law. The significance with which ethics committees are charged regarding the sustainable development of the healthcare system consists of protecting the patients, the medical professionals and the institution itself. Awareness of the significance, functions and benefits of ethics committees and their impact on the medical practice and patients in Bulgaria is, however, insufficiently low. In a questionnaire survey conducted among 149 medical specialists employed at three medical establishments for hospital care in the country, and 269 patients under treatment at them, at being asked “Do you think that ethics committees contribute to protecting and respecting patients’ rights?”, 26.2% of the respondents among the medical professionals replied that they are not sure, while 25.7% of did not provide an answer to the question thus asked due to being unfamiliar with ethics committees as an institutionalized body and their functions. The analysis of the results of the abovementioned survey among medical professionals and patients evidences a low level of awareness of the ethics committees and their work on the territory of the Republic of Bulgaria. It is essential for healthcare

  3. Grapevine powdery mildew (Uncinula necator (Schw. Burr. – a permanent issue concerning the health status of grapes cenosis in Bulgaria

    Directory of Open Access Journals (Sweden)

    Nakova Mariana B.

    2017-01-01

    Full Text Available Grapes powdery mildew appeared permanently in the grapes growing regions of Bulgaria. The disease was reported in our country by Kostov in 1900. More than a century the powdery mildew disease has been causing less or greater yield losses depending on the climate. In the past when the vineyards were small and scattered, the disease was not an economic problem. Later, during the second half of the 20th century, the grapes growing areas consolidated and enlarged, and the concentration and intensification of production took place. The pathogen spread permanently to epidemic in the vineyards and the disease became destructive and economically important. During that period commercial varieties were grown susceptible to the causal agent of the powdery mildew, and organic fungicides were applied in the disease control system. Mistakes in the grapes growing technology are observed and the disease management strategies applied are not always scientifically proved. The statements that in Bulgaria there exist conditions suitable for the appearance and development of grapes powdery mildew only in the Black sea region are disproved. A new research is necessary to be done to answer the questions about: the sources of primary inoculum, the influence of the ecological conditions on the appearance and spread of the powdery mildew, and the timing for the disease control. In the survey the overwintering of the pathogen, the appearance of the first symptoms and the dynamics of the disease spread have been discussed. As for the ecological conditions in Bulgaria, it is considered that the fungus mainly survives as mycelia in the buds and on the shoots of the vines serving as a source of a permanent infection background. The studies carried through during 1994–2002 proved that the pathogen influenced by the ecological conditions could also form cleistothecia and they could be the source of the initial infection. The effect of the leaves removal around the clusters on

  4. Natural and human land-sea interactions: Burgas Case Study, Bulgaria

    Science.gov (United States)

    Stancheva, Margarita; Stanchev, Hristo; Palazov, Atanas; Krastev, Anton

    2017-04-01

    : those are in close proximity of the large city and the existence of various coastal and maritime activities that inevitably have an impact on the environment. The results are related to identified land-sea interactions in the Burgas case study area with a focus on biodiversity; identified impact of land infrastructure on the wetlands and maritime space; promoted participation of key stakeholders in the process; mapping the main land and sea uses and of natural values; identified, mapped and analysed users-users conflicts and users-environment conflicts; proposed planning solutions and recommendations. The present study was supported by MARSPLAN-BS Project (Cross-Border Maritime Spatial Plan for the Black Sea - Romania, Bulgaria), funded by the European Commission, Grant Agreement no EASME/EMFF/2014/1.2.1.5/2/SI2.707672 MSP LOT1 Black Sea/ MARSPLAN-BS.

  5. Teknisk Ståbi

    DEFF Research Database (Denmark)

    Teknisk Ståbi er de bygningsprojekterendes og entreprenørers håndbog. Den dækker matematik, fysik, statestik, laster og sikkerhed samt beggematerialerne: beton, stål, træ, murværk, letbeton, glas og endelig fundering. Denne udgave er en næsten totalrevision, baseret på de nye Eurocodes, der afløs...

  6. Chemical composition of the essential oil of the local endemics Centaurea davidovii and C. parilica (Asteraceae, sect. Lepteranthus) from Bulgaria.

    Science.gov (United States)

    Maggio, Antonella; Riccobono, Luana; Bancheva, Svetlana; Bruno, Maurizio; Senatore, Felice

    2014-09-01

    In the present study the chemical compositions of the essential oils from aerial parts of Centaurea davidovii Urum. and C. parilica Stoj. & Stef., both endemic to Bulgaria, were evaluated by GC and GC-MS. The main components of C. davidovii were β-eudesmol (13.9%), spathulenol (13.3%), caryophyllene oxide (10.1%) and (Z)-phytol (5.4%). The main components of Cparilica were hexadecanoic acid (39.2%), (Z,Z)-9,12-octadecadienoic acid (11.9%), caryophyllene oxide (6.8%) and spathulenol (6.6%). In order to compare the essential oils composition of these taxa and of related species a PCA analysis was carried out.

  7. Entrepreneurial management in small and medium-sized enterprises in Bulgaria (on the example of the plastics processing enterprises

    Directory of Open Access Journals (Sweden)

    Kamelia Narleva

    2018-02-01

    Full Text Available The report examines the relevance of a modern management concept - entrepreneurial management. Guidelines for the application of this management technology to small and medium-sized enterprises are presented, as well as claims on the role of entrepreneurial and managerial functions in implementing entrepreneurial management processes in plastics processing plants. The data and information were verified through a survey conducted in 2016 through a structured questionnaire, comprising twenty heads of enterprises across the North East Region of Planning in Bulgaria. The practical significance of the researched problem is taken into account by indicating an approach in the implementation of innovative solutions in management practice and the modernization of the used management technologies. The results of the conducted empirical study indirectly testify to the outstanding focus of the managers on the results of entrepreneurial management: innovation, growth and development. The human factor, in general, directly related to the results of entrepreneurial management, has complementary, service-oriented results and significance.

  8. A budget impact model for biosimilar infliximab in Crohn's disease in Bulgaria, the Czech Republic, Hungary, Poland, Romania, and Slovakia.

    Science.gov (United States)

    Brodszky, Valentin; Rencz, Fanni; Péntek, Márta; Baji, Petra; Lakatos, Péter L; Gulácsi, László

    2016-01-01

    To estimate the budget impact of the introduction of biosimilar infliximab for the treatment of Crohn's disease (CD) in Bulgaria, the Czech Republic, Hungary, Poland, Romania and Slovakia. A 3-year, prevalence-based budget impact analysis for biosimilar infliximab to treat CD was developed from third-party payers' perspective. The model included various scenarios depending on whether interchanging originator infliximab with biosimilar infliximab was allowed or not. Total cost savings achieved in biosimilar scenario 1 (interchanging not allowed) and BSc2 (interchanging allowed in 80% of the patients) were estimated to €8.0 million and €16.9 million in the six countries. Budget savings may cover the biosimilar infliximab therapy for 722-1530 additional CD patients. Introduction of biosimilar infliximab to treat CD may offset the inequity in access to biological therapy for CD between Central and Eastern European countries.

  9. TOURISM IN TIME OF CRISIS AND INFLUENCE IN THE PROCESS OF INCREASE ECONOMIC. COMPARATIVE ANALYSIS ROMANIA-BULGARIA-GREECE

    Directory of Open Access Journals (Sweden)

    Laura-Maria POPESCU

    2013-10-01

    Full Text Available The article shows an analysis of tourist activity in the period of crisis, as well as as far as this sector is retrieves in the process of increase in ecomonic among countries concerned. Have been taken into account three areas with different approaches in the field of tourism so as to be able to easily highlight difference between tradition in the case of Greece, exploitation and operation of the investment in Bulgaria and development in progress, in the case of Romania. In this way, the work of front proposes to analyze determinants underlying competitiveness in tourism from the perspective of the three states in direct competition, to highlight effects of communication on the competitiveness in the tourism industry. The purpose of this analysis is to provide a series of responses, from the perspective of the development strategies and communication, which could explain the results so different in its turn to the three national economy in the tourism sector.

  10. Electrification of the Dupnitza-Kulata line in Bulgaria; Elektrifizierung der Strecke Dupnitza-Kulata in Bulgarien

    Energy Technology Data Exchange (ETDEWEB)

    Loenard, D.; Tessun, H. [Balfour Beatty Rail GmbH Power Systems (Germany)

    2001-07-01

    As part of the PHARE project the 120 km long single track main line in Bulgaria between Dupnitza and Kulata at the Greek border and a short secondary line have been electrified with 1 AC 25 kV 50 Hz traction power supply. The project comprised the turn-key delivery of the catenary, two traction power substations with gas-isolated 25 kV switchgear and a new high reliable control system LTS2000, as well as the other electrification and infrastructure works. (orig.) [German] Im Rahmen des PHARE-Projektes wurden in Bulgarien die rund 120 km lange eingleisige Hauptstrecke zwischen Dupnitza und Kulata an der griechischen Grenze und eine kurze Nebenstrecke mit 1 AC 25 kV 50 Hz elektrifiziert. Das Projekt umfasste die schluesselfertige Errichtung der Fahrleitungsanlagen, zweier Unterwerke mit gasisolierter 25-kV-Schaltanlage und einer neuen hochverfuegbaren Leittechnik LTS2000 sowie die sonstigen Elektrifizierungs- und Infrastrukturarbeiten. (orig.)

  11. Development of Diversified Tourism Destination Products – A Case Study of Tourism Destination, Municipality of Sofia, Bulgaria

    Directory of Open Access Journals (Sweden)

    Elena PETKOVA

    2017-03-01

    Full Text Available In this paper, it is argued that there is a variety of products and accordingly a diversity of types of tourism in the municipality of Sofia, Bulgaria: urban and "non-urban", mass and specialized, tourism based on natural and anthropogenic, on tangible and intangible resources. In this regard, diverse tourism products of the destination may be offered to its visitors, which to a greater extent meets their various needs and contributes to the sustainable tourism development. Thus, the aim of the paper is to reveal whether tourism professionals in Sofia are aware of the possibilities for combining various types of tourism and promoting the diversified destination tourism product among local and foreign visitors.

  12. Application of mineral fertilizers in Bulgaria and their efficiency on the slightly leached chernozems of the Dobroudja region

    International Nuclear Information System (INIS)

    Nankova, M.; Kirchev, H.; Penchev, E.

    1999-01-01

    Over the past years the agriculture in Bulgaria is undergoing a process of reconstruction and structural changes. The utilization of mineral fertilizers has gradually increased since 1948 and reached its summit in 1981 when about 227 kg/ha NPK have been used. Nowadays these norms have been were and in 1996 they were only 35 kg/ha at the expense of applying N-fertilizers mainly in wheat. The efficiency of the applied nutrients was estimated on slightly leached chernozem in the period 1967-1997. The regular long term fertilization of N 120 P 60 K 0 had a favorable effect on grain yield in an agronomical and economic aspect (5070 kg/ha). The highest grain yield was received at fertilization with N 120 P 120 K 120 (5230 kg/ha). Refs. 4 (author)

  13. Mutation analysis in Duchenne and Becker muscular dystrophy patients from Bulgaria shows a peculiar distribution of breakpoints by intron

    Energy Technology Data Exchange (ETDEWEB)

    Todorova, A.; Bronzova, J.; Kremensky, I. [Univ. Hospital of Obstetrics and Gynecology, Sofia (Bulgaria)] [and others

    1996-10-02

    For the first time in Bulgaria, a deletion/duplication screening was performed on a group of 84 unrelated Duchenne/Becker muscular dystrophy patients, and the breakpoint distribution in the dystrophin gene was analyzed. Intragenic deletions were detected in 67.8% of patients, and intragenic duplications in 2.4%. A peculiar distribution of deletion breakpoints was found. Only 13.2% of the deletion breakpoints fell in the {open_quotes}classical{close_quotes} hot spot in intron 44, whereas the majority (> 54%) were located within the segment encompassing introns 45-51, which includes intron 50, the richest in breakpoints (16%) in the Bulgarian sample. Comparison with data from Greece and Turkey points at the probable existence of a deletion hot spot within intron 50, which might be a characteristic of populations of the Balkan region. 17 refs., 2 figs.

  14. Chemical composition and antifungal activity of essential oil of Salvia sclarea L. from Bulgaria against isolates of Candida species

    Directory of Open Access Journals (Sweden)

    Yana Hristova

    2013-01-01

    Full Text Available The essential oil of Salvia sclarea L., growing in Bulgaria, was analyzed by gas chromatography – mass spectrometry. A total of 52 different compounds were identified, representing 98.25% of total oil content. Linalyl acetate (56.88% and linalool (20.75% were determined as major essential oil constituents, followed by germacrene D (5.08% and β-cariophyllene (3.41%. Antifungal activities of clary sage essential oil and major compounds linalyl acetate and linalool against 30 clinical isolates, belonging to species Candida albicans, Candida tropicalis, Candida krusei, Candida glabrata and Candida parapsilosis were evaluated. Essential oil characterized with stronger anticandidial activity in comparison with pure compounds.

  15. On space-time distribution of tornado events in Bulgaria (1956-2010) with brief analyses of two cases

    Science.gov (United States)

    Simeonov, Petio; Bocheva, Lilia; Gospodinov, Ilian

    2013-04-01

    The first part of this study deals with the available information (date, time, location) of 57 thunderstorms with tornado or with waterspout (9 of which have evolved near the Black Sea coast and 4 are formed over dams). These are about all cases that have been reported in Bulgaria between 1956 and 2010. About half of all tornadoes (49%) that occurred in land are formed over mountainous or hilly terrain and usually move over the near river valleys. Almost all tornado events occur during the warm half of the year with maximum in June, when about 25% of all tornado storms take place. There are only 4 cases from the cold half of the year - 1 in December, 1 in February, and 2 in March. The second part of the paper gives some basic analysis of two severe thunderstorms, connected with the development of tornado events. The typical synoptic situation associated with the formation of a tornado is a slow-moving cold atmospheric front with meridional stretch. It should have bigger than usual temperature gradient between the cold and the warm air masses. A less common synoptic scale structure that leads to the formation of tornado is an upper-air summer low centred over the Black Sea. The first analysed storm is a “winter” case. The tornado occurred in South-central Bulgaria on 24 March 2004. The other one is a typical “summer” case. It occurred in the north-west of the country on 2 June 2009. The data and information that are used in these analyses come from classic meteorological observations, radar images, records from post-event in-situ field investigation as well as various media sources. The characteristics of these tornadoes give us reason to classify them as moderate (class F2 according to the Fujita scale).

  16. Optimising the management of vaginal discharge syndrome in Bulgaria: cost effectiveness of four clinical algorithms with risk assessment.

    Science.gov (United States)

    Cornier, Nadine; Petrova, Elena; Cavailler, Philippe; Dentcheva, Rossitza; Terris-Prestholt, Fern; Janin, Arnaud; Ninet, Béatrice; Anguenot, Jean-Luc; Vassilakos, Pierre; Gerbase, Antonio; Mayaud, Philippe

    2010-08-01

    To evaluate the performance and cost effectiveness of the WHO recommendations of incorporating risk-assessment scores and population prevalence of Neisseria gonorrhoeae (NG) and Chlamydia trachomatis (CT) into vaginal discharge syndrome (VDS) algorithms. Non-pregnant women presenting with VDS were recruited at a non-governmental sexual health clinic in Sofia, Bulgaria. NG and CT were diagnosed by PCR and vaginal infections by microscopy. Risk factors for NG/CT were identified in multivariable analysis. Four algorithms based on different combinations of behavioural factors, clinical findings and vaginal microscopy were developed. Performance of each algorithm was evaluated for detecting vaginal and cervical infections separately. Cost effectiveness was based on cost per patient treated and cost per case correctly treated. Sensitivity analysis explored the influence of NG/CT prevalence on cost effectiveness. 60% (252/420) of women had genital infections, with 9.5% (40/423) having NG/CT. Factors associated with NG/CT included new and multiple sexual partners in the past 3 months, symptomatic partner, childlessness and >or=10 polymorphonuclear cells per field on vaginal microscopy. For NG/CT detection, the algorithm that relied solely on behavioural risk factors was less sensitive but more specific than those that included speculum examination or microscopy but had higher correct-treatment rate and lower over-treatment rates. The cost per true case treated using a combination of risk factors, speculum examination and microscopy was euro 24.08. A halving and tripling of NG/CT prevalence would have approximately the inverse impact on the cost-effectiveness estimates. Management of NG/CT in Bulgaria was improved by the use of a syndromic approach that included risk scores. Approaches that did not rely on microscopy lost sensitivity but were more cost effective.

  17. Consolidated progress report for 1975 on nuclear data activities in the NDS service area: Argentina, Bangladesh, Brazil, Bulgaria, Hungary, India, Iran, Iraq, Israel, Pakistan, Poland, Romania, South Africa, Yugoslavia

    International Nuclear Information System (INIS)

    1976-01-01

    A consolidated progress report for 1975 on nuclear data activities in the NDS service area is presented for the following countries: Argentina, Bangladesh, Brazil, Bulgaria, Hungary, India, Iran, Iraq, Israel, Pakistan, Poland, Romania, South Africa, Yugoslavia

  18. SPECIFIC SUBJECTS OF LICENSE ACADEMIC PROGRAM - AN IMPORTANT STAGE OF PROFESSIONAL DEVELOPMENT OF FUTURE MILITARY LEADERS AT NATIONAL MILITARY UNIVERSITY, BULGARIA

    Directory of Open Access Journals (Sweden)

    Elitsa Stoyanova PETROVA

    2016-09-01

    Full Text Available On the basis of an approved request by the Head of National Military University it is conducting research on motivation in military formations of the example of Vasil Levski National Military University in Veliko Tarnovo, Bulgaria. Subject of the study is motivation for training and military activities of the cadets and the objects of the study are students in professional military direction in "Organization and management of military units at the tactical level," Land forces faculty at the National Military University of Bulgaria. The article presents results of the study at second item - "Do you agree that the study of specialized topics is an important stage of your professional development of future military leader?". The interviewees were cadets who graduated through the following academic years - 2013/2014, 2014/2015, 2015/2016.

  19. Ethnic, Familial, and Religious Identity of Roma Adolescents in Bulgaria, Czech Republic, Kosovo, and Romania in Relation to Their Level of Well-Being.

    Science.gov (United States)

    Dimitrova, Radosveta; van de Vijver, Fons J R; Taušová, Jitka; Chasiotis, Athanasios; Bender, Michael; Buzea, Carmen; Uka, Fitim; Tair, Ergyul

    2017-05-01

    This study examines ethnic, national, familial, and religious identity and well-being of 632 Roma minority and 589 majority adolescents (age: M = 15.98 years, SD = 1.34) in Bulgaria, the Czech Republic, Kosovo, and Romania. Results indicated that Roma showed lower endorsement of national identity but stronger religious identity than their majority counterparts. Path models showed positive associations of familial and religious identities with well-being, whereas Roma identity was negatively associated with well-being, particularly for Roma in Bulgaria and Kosovo (countries with a less active policy toward improving conditions of Roma). In the latter countries, Roma ethnic identity is less relevant and weakly associated with psychological well-being of youth. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

  20. Gastropod Shells from Excavations of the “Antic Forum” Complex in the City Of Plovdiv (Bulgaria): IV-VI Century

    OpenAIRE

    Rumen Ivanov; Dilian Georgiev

    2016-01-01

    Total of 35 shells were found and identified during the archeological excavations 2012-2014, studied Slavic dwellings-dugouts which reuse earlier structures of the roman forum inPlovdiv, Bulgaria. From both localities shells from 7 species of snails were found. Most of the shellswere from two species: Zebrina detrita and Helix philibinensis – total of 28 shells, other wererepresented by 1-3 specimens per species. The lack of shell materials from Eobania vermiculatasupports the theory of later...

  1. INTERNATIONAL SCIENTIFIC CONFERENCE «PLANT PHYSIOLOGY AND GENETICS – SUCCESSES AND CHALLENGES», 24\\26 SEPTEMBER 2014, SOFIA, REPUBLIC OF BULGARIA

    OpenAIRE

    F. B. Musayev; E. G. Kozar

    2014-01-01

    24-26 September 2014 in the Republic of Bulgaria the International scientific and practical conference entitled «Plant Physiology and Genetics – Achievements and Challenges» was hold. The forum discussed the biotechnology and genetic approaches for environmental and sustainable agriculture; genetic resources and biodiversity; efficient use of plant nutrition and symbiotic interaction; regulation of plant growth and development; photosynthesis under stress conditions.

  2. Diagnosis of the socionic temperament of personality and creating a psychological portrait of the Western European SPA and wellness tourists in Bulgaria

    Science.gov (United States)

    Stoyanova, Milena

    2017-03-01

    Human personality is a set of psychological characteristics that distinguishes it from others. However people can be classified as congenital personality types, interactions that are precisely defined. The aim of this article is to characterize the socionic temperament and psychological profile of the spa and wellness tourists in Bulgaria. The study is based on a survey of 460 tourists who visited Bulgarian spa centers in the summer and autumn of 2015.

  3. Diagnosis of the socionic temperament of personality and creating a psychological portrait of the Western European SPA and wellness tourists in Bulgaria

    Directory of Open Access Journals (Sweden)

    Stoyanova Milena

    2017-03-01

    Full Text Available Human personality is a set of psychological characteristics that distinguishes it from others. However people can be classified as congenital personality types, interactions that are precisely defined. The aim of this article is to characterize the socionic temperament and psychological profile of the spa and wellness tourists in Bulgaria. The study is based on a survey of 460 tourists who visited Bulgarian spa centers in the summer and autumn of 2015.

  4. INTERNATIONAL SCIENTIFIC CONFERENCE «PLANT PHYSIOLOGY AND GENETICS – SUCCESSES AND CHALLENGES», 24\\26 SEPTEMBER 2014, SOFIA, REPUBLIC OF BULGARIA

    Directory of Open Access Journals (Sweden)

    F. B. Musayev

    2014-01-01

    Full Text Available 24-26 September 2014 in the Republic of Bulgaria the International scientific and practical conference entitled «Plant Physiology and Genetics – Achievements and Challenges» was hold. The forum discussed the biotechnology and genetic approaches for environmental and sustainable agriculture; genetic resources and biodiversity; efficient use of plant nutrition and symbiotic interaction; regulation of plant growth and development; photosynthesis under stress conditions.

  5. Agreements Provided for in the Treaty on the Non-Proliferation of Nuclear Weapons. Declarations Received from Bulgaria, the Czechoslovak Socialist Republic, Hungary and Poland

    International Nuclear Information System (INIS)

    1970-01-01

    The Director General has received from the Governments of Bulgaria, the Czechoslovak Socialist Republic, Hungary and Poland declarations in which they express their readiness, in conformity with the obligations they have assumed under Article III of the Treaty on the Non- Proliferation of Nuclear Weapons, to begin negotiation of safeguards agreements with the Agency. The texts of these declarations are reproduced below for the information of all Members

  6. Phenological Stages of Development of Tribulus terrestris L. (Zygophyllaceae R. Br.) Under the Conditions of the Thracian Lowland Floristic Region of Bulgaria

    OpenAIRE

    SEMERDJIEVA, Ivanka; TAHSINT, Nuretin; YANKOVATSVETKOVA, Elina

    2015-01-01

    The phenological stages of Tribulus terrestris L. in the Thracian Lowland floristic region of Bulgaria were studied. Growth characteristics of the species, the length of the vegetation period and the duration of each phenological stage were studied in three consecutive years. A detailed phonological spectrum was presented. A direct relation was established between the duration of the phenological stages, the calendar periods and the climatic features of the respective year

  7. The Danish St. Croix Project

    DEFF Research Database (Denmark)

    J. Douma, Michael; Rasmussen, Anders Bo

    2014-01-01

    Working from previously unknown sources in Danish archives, this article establishes for the first time the important role that the island of St. Croix played in the Lincoln Administration’s considerations on colonizing African Americans abroad. The paper argues that U.S. Secretary of State Willi...... H. Seward, commonly viewed as an anti-colonizationist, was at least a mild proponent of colonization in its earliest stages. The paper demonstrates further that in the summer of 1862 the St. Croix colonization project was an important stepping stone in the Lincoln administration’s legal...

  8. Assessing the Influence of the Automobile Traffic on the Amphibians and Reptiles in the Buffer Zone of Biosphere Reserve “Srebarna” (NE Bulgaria

    Directory of Open Access Journals (Sweden)

    Ivelin A. Mollov

    2013-12-01

    Full Text Available Currently the problem of the effects of the road network and traffic on the amphibians and reptiles in Bulgaria is poorly studied. During the period March 2002 - March 2004 in the Buffer Zone of Biosphere Reserve "Srebarna" (NE Bulgaria were built two anti-fire roads from the eastern and western side of the lake in area of grasslands of semi-steppe type, typical for north-eastern Bulgaria. The aim of the constructed roads is to provide access for fire vehicles to areas in and around the reserve. The current study aims to provide data on the impact of road traffic and the newly constructed road network and another previously existing road on the amphibians and reptiles inhabiting the buffer zone of the biosphere reserve "Srebarna". For the entire period of study in the three studied road sections a total of 15 dead specimens of amphibians belonging to 4 species (Bombina bombina, Hyla arborea, Bufo bufo, Bufo viridis and 70 dead specimens of reptiles belonging to 8 species (Emys orbicularis, Ablepharus kitaibelii, Lacerta viridis, Podarcis tauricus, Podarcis muralis, Natrix natrix, Coronella austriaca and Dolichophis caspius were recorded. Several “hot spots”, where most cadavers were recorded are well described and possible conservation measures are discussed.

  9. COMPARATIVE ANALYSIS OF MEDICAL EQUIPMENT USED IN DIAGNOSTIC IMAGING IN BULGARIA AND COUNTRIES WORLDWIDE AND OPTIMIZATION AIMED AT IMPROVING THE HEALTH CARE SYSTEM MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Svetoslav Garov

    2016-07-01

    Full Text Available Purpose: to reveal the current condition of medical equipment in Bulgaria related to those major groups of socially significant diseases and to make an attempt to define guidelines for its optimization in view of improving the functioning and management of the healthcare system in this field. Material and methods: The following research methods have been applied: 1. Document review method – research, processing and analysis of medical statistical information taken from data from WHO and annual reports of NRA. The study includes data from 2009 - 2015. 2. Graphical method – summarizing data in relevant tables and diagram presentations. Results: The article analyzes the condition of medical equipment in the field of oncologic and cardiologic medical aid in Bulgaria based on data taken from WHO (World Health Organization and annual reports of NRA (Nuclear Regulatory Agency. Six types of diagnostic imaging and radiation therapy devices have been studied: Magnetic Resonance Imaging units (MRI; Computed Tomography Scanners (CT, Positron Emission Tomography Scanners, Mammographs, Linear accelerators and Telecobalt units (Cobalt-60. The condition of medical equipment since 2009 has been analyzed, results have been reported and trends - studied. Conclusion: The oncologic and cardiologic medical equipment in Bulgaria has been gradually improving in the last seven years, but quantitative indicators regarding the devices studied are still far away from the figures recommended by WHO with one single exception, i.e. Computed Tomography Scanners.

  10. DYNAMICS OF THE RADIOACTIVE POLLUTION IN THE SURFACE LAYER OF SOILS IN BULGARIA TWENTY YEARS AFTER THE CHERNOBYL NUCLEAR POWER PLANT ACCIDENT

    Directory of Open Access Journals (Sweden)

    I YORDANOVA

    2008-05-01

    Full Text Available The twenty years period past after the contamination with radionuclides in 1986, as a result of the accident in the Chernobyl’s NPP, allowed the accumulation of rich data base for the radiation status of the soils in Bulgaria. Objective of many years studies were virgin soils from high mountain areas, hilly and flat (the region of Kozlodouy NPP and the Danube river valley. Ceasium-137 and strontium-90 were the main men-made radionuclides detected in the examined Bulgarian soils, few years after the accident. The content of ceasium-137 and strontium-90 in the soils from high mountain areas (Rodopa and Rila mountains is several times higher then that in the soils from Northern Bulgaria and Sofia field. High non-homogeneity in the pollution within small areas (scores of square meters even was determined. No significant horizontal redistribution was observed for the period after 1986. The tendency of changes in the radioactive status of the soils in Bulgaria after the accident at the Chernobyl Nuclear Power Plant is not due to trans-border transfer of radioactive materials or to any breakdown at the Kosloduy Nuclear Power Plant.

  11. Distribution of sealed sources in use or stored by user on-site in Republic of Bulgaria

    International Nuclear Information System (INIS)

    Simeonov, G.

    2001-01-01

    Full text: Distribution of the sealed sources (SS) in use or stored by user on-site in Republic of Bulgaria has been determined by using the categorization system proposed by Institut National des Radioelements (IRE), Belgium. The criteria used to categorize the SS were the handling and monitoring equipment needed for dismantling, checking and treatment of spent sealed sources (SSS) before storage and/or final disposal. The categorization system was proposed as a basis for estimation of the needs of equipment for the new treatment and storage facility for SSS in the site of Novi Han radioactive waste repository. The categorization used to evaluate the distribution of SS in use or stored by user on-site is shown in Table I. Sealed sources are widely used in Bulgaria for industrial, medical, domestic and scientific purposes. Presently, the list of registered users of sealed beta-gamma and neutron SS consists of 387 industrial users, 78 research and control users and 14 medical users. In addition there are 48 registered users of Pu-239 static eliminators and an estimated number shows about 1000 users of Pu-239, Am- 241 or Kr-85 sources in smoke detectors. Wide range of activities with SS is controlled by CUEAPP, as license is required for use and/or storage by user of every single source. An electronic data base of the licenses for use of atomic energy is operated by CUAEPP. The investigation covered the sealed sources registered in the data base. The number of sources in different categories, their use and typical activity have been determined. The same approach has been used separately for sealed sources in use, as well as for spent sources stored by user on-site. Special attention has been paid to high activity gamma-sources used in teletherapy and irradiators, as their activities were corrected for radioactive decay (reference date: March 2001); the exact location and conditions of use or storage of every such source were established. As a result of the

  12. 1st quarterly report 1977

    International Nuclear Information System (INIS)

    1977-06-01

    The present report describes the activities carried out in the 1st quarter of 1977 at the Gesellschaft fuer Kernforschung in Karlsruhe or on its behalf in the framework of the fast breeder project (PSB). The problems and main results of the partial projects fuel rod development, materials testing, reactor physics, reactor safety and reactor technology are presented. (RW) [de

  13. Methylphenidatinduceret ST-elevations-myokardieinfarkt

    DEFF Research Database (Denmark)

    Ruwald, Martin Huth; Ruwald, Anne-Christine Huth; Tønder, Niels

    2012-01-01

    Adult attention deficit and hyperkinetic disorder (ADHD) is increasingly diagnosed and treated with methylphenidate. We present the case of an 20 year-old man, who was diagnosed with ADHD and suffered a ST elevation acute myocardial infarction due to coronary vasospasm related to an overdose...

  14. Preliminary spatio-temporal survey of radiological and chemical pollution in transboundary rivers between Turkey and Bulgaria

    International Nuclear Information System (INIS)

    Aytas, S.; Akyil, S.; Aslani, M. A. A.; Yusan, S.; Gok, C.; Karali, T.; Goekce, M.; Tuerkoezue, D. A.

    2009-01-01

    At present great number of river waters suffers from urban, industrial and agricultural pollutions. Inorganic and radioactive contaminants in the natural waters can be attributed to both-natural and anthropogenic sources and are of great significance to the water quality. The influence of industrial or agricultural discharges is of great danger to the river and creates high risk to the river environment. Analytical results of a water sample collected from a river could give information only on the momentary water status but continues monitoring of river water in a uniform and systematic way could give a complex ecological assessment of the environment. Their pollution is not confined to the state boundaries and will affect the neighboring downstream countries. This is the main reason for providing of cooperative investigations of common rivers in order to assess the possible transborder risk. Tunca (Tundja) is a transboundary river shared between Bulgaria and Turkey. The atershed of the river belongs to the East-Aegean Basin. Tundja is the largest affluent of the river Meric that joins the main river within Turkish territory. The Meric (Maritsa) is, with a length of 480 km, the longest river that runs solely in the interior of the Balkans. It has its origin in the Rila Mountains in Western Bulgaria, flowing southeast between the Balkan and Rhodope mountains, past Plovdiv, to Edirne, Turkey. A small section of the northern branch of the river runs entirely in Turkey The Arda is a river whose source lies in the Bulgarian Rhodope Mountains near the town of Smolyan, flowing 290 kilometers eastward past Kardzhali and Ivaylovgrad and through Greece in the northern portion of the Evros prefecture including Kastanies. It then enters the Meric (Greek: Evros) just west of Edirne, Turkey. The purpose of this study is to measure natural radioactivity and some elements in the surface waters, sediments taken from Meric, Arda and Tunca Rivers in Turkey. Total of 29 river waters

  15. Effect of europium content on physical properties of In2O3 thin films ...

    Indian Academy of Sciences (India)

    1Unité de Physique des Dispositifs à Semi-conducteurs, Faculté des Sciences de Tunis,. Université de Tunis El Manar, 2092 Tunis, Tunisia. 2Physics Department, Faculty of Arts and Sciences, Marmara University, 34722 Istanbul, Turkey. 3Shumen University, 'Konstantin Preslavsky', 9712 Shumen, Bulgaria. MS received 2 ...

  16. Evaluating the Use of Personal Networks to Circumvent Formal Processes: A Case Study of Vruzki in Bulgaria

    Directory of Open Access Journals (Sweden)

    Williams Colin C.

    2017-04-01

    Full Text Available The aim of this paper is to evaluate the prevalence and distribution of the use of personal connections to circumvent formal procedures by soliciting favours for and from others, known as vruzki, and how this can be explained and tackled. Reporting data from 2,005 face-to-face interviews conducted in late 2015 in Bulgaria, the finding is that 30 per cent of respondents had used vruzki in the 12 months prior to the survey, particularly when accessing medical services and finding a job. Estimating a logit model and then calculating the marginal effects, the population groups significantly more likely to have used vruzki are those whose norms, values and beliefs are not in symmetry with the formal laws and regulations, perceiving the penalties and detection risks as higher, those reporting their financial situation as very comfortable, and the highest income groups, but also younger people, the unemployed, and those living in larger households. The paper concludes by discussing the theoretical and policy implications along with the future research required.

  17. The Genetic Structure of Wild Orobanche cumana Wallr. (Orobanchaceae Populations in Eastern Bulgaria Reflects Introgressions from Weedy Populations

    Directory of Open Access Journals (Sweden)

    Rocío Pineda-Martos

    2014-01-01

    Full Text Available Orobanche cumana is a holoparasitic plant naturally distributed from central Asia to south-eastern Europe, where it parasitizes wild Asteraceae species. It is also an important parasitic weed of sunflower crops. The objective of this research was to investigate genetic diversity, population structure, and virulence on sunflower of O. cumana populations parasitizing wild plants in eastern Bulgaria. Fresh tissue of eight O. cumana populations and mature seeds of four of them were collected in situ on wild hosts. Genetic diversity and population structure were studied with SSR markers and compared to weedy populations. Two main gene pools were identified in Bulgarian populations, with most of the populations having intermediate characteristics. Cross-inoculation experiments revealed that O. cumana populations collected on wild species possessed similar ability to parasitize sunflower to those collected on sunflower. The results were explained on the basis of an effective genetic exchange between populations parasitizing sunflower crops and those parasitizing wild species. The occurrence of bidirectional gene flow may have an impact on wild populations, as new physiological races continuously emerge in weedy populations. Also, genetic variability of wild populations may favour the ability of weedy populations to overcome sunflower resistance mechanisms.

  18. The Genetic Structure of Wild Orobanche cumana Wallr. (Orobanchaceae) Populations in Eastern Bulgaria Reflects Introgressions from Weedy Populations

    Science.gov (United States)

    Pineda-Martos, Rocío; Pujadas-Salvà, Antonio J.; Fernández-Martínez, José M.; Stoyanov, Kiril; Pérez-Vich, Begoña

    2014-01-01

    Orobanche cumana is a holoparasitic plant naturally distributed from central Asia to south-eastern Europe, where it parasitizes wild Asteraceae species. It is also an important parasitic weed of sunflower crops. The objective of this research was to investigate genetic diversity, population structure, and virulence on sunflower of O. cumana populations parasitizing wild plants in eastern Bulgaria. Fresh tissue of eight O. cumana populations and mature seeds of four of them were collected in situ on wild hosts. Genetic diversity and population structure were studied with SSR markers and compared to weedy populations. Two main gene pools were identified in Bulgarian populations, with most of the populations having intermediate characteristics. Cross-inoculation experiments revealed that O. cumana populations collected on wild species possessed similar ability to parasitize sunflower to those collected on sunflower. The results were explained on the basis of an effective genetic exchange between populations parasitizing sunflower crops and those parasitizing wild species. The occurrence of bidirectional gene flow may have an impact on wild populations, as new physiological races continuously emerge in weedy populations. Also, genetic variability of wild populations may favour the ability of weedy populations to overcome sunflower resistance mechanisms. PMID:25143963

  19. Access to health care for Roma children in Central and Eastern Europe: findings from a qualitative study in Bulgaria

    Directory of Open Access Journals (Sweden)

    Spencer Nick J

    2009-06-01

    Full Text Available Abstract Background Despite the attention the situation of the Roma in Central and Eastern Europe has received in the context of European Union enlargement, research on their access to health services is very limited, in particular with regard to child health services. Methods 50 qualitative in-depth interviews with users, providers and policy-makers concerned with child health services in Bulgaria, conducted in two villages, one town of 70,000 inhabitants, and the capital Sofia. Results Our findings provide important empirical evidence on the range of barriers Roma children face when accessing health services. Among the most important barriers are poverty, administrative and geographical obstacles, low levels of parental education, and lack of ways to accommodate the cultural, linguistic and religious specifics of this population group. Conclusion Our research illustrates the complexity of the problems the Roma face. Access to health care cannot be discussed in isolation from other problems this population group experiences, such as poverty, restricted access to education, and social exclusion.

  20. Determining of the morpholithology types in the Kamchia River basin (Eastern Bulgaria by means of geographic information system (GIS

    Directory of Open Access Journals (Sweden)

    Nikolova Valentina

    2010-01-01

    Full Text Available The article presents the morpholithology types in the Kamchia River basin (Eastern Bulgaria - the catchment area of the largest Bulgarian river which flows into the Black Sea. These types are determined on the base of information about the relief and lithological substrate. The rocks in the investigated area are divided into groups accord­ing to their physical-mechanical and chemical composition, and the relief types are determined in regards to the morphographic features of the catchment area. The research is done on the base of geological and topographic maps in scale 1:200 000 and also terrain observations are taken into account. As a result of the research a map of morpholithological types (1:200 000 is made. The map shows a considerable variety of the morpholithological types in the Kamchia River basin. This variety determines the appearance of the territory and also influences on the landscape differentiation. The analyses and composition of the morpholithology map are done in GIS envi­ronment. For that purpose a GIS database of lithology and relief (topography of the Kamchia River basin is built as spatial 'overlay' analysis is done.

  1. Challenges of science-society interactions in the frame of sustainable development: A case-study of contemporary Bulgaria

    Directory of Open Access Journals (Sweden)

    Paneva Aneliya

    2016-01-01

    Full Text Available Effectively tackling problems of sustainable development such as climate change, poverty, and biodiversity loss requires a different perspective on the role of science in society. Building on the understanding that knowledge production processes shall go hand in hand with governance processes, sustainability science and ecological economics promote transdisciplinarity and participatory procedures as a key requirement for scientific work on nature-society interactions. Involving non-academic actors such as local lay persons, civil society representatives, businesses, and decision makers in the research process promises the discovery of practical solutions to related problems and empowerment of communities. While this novel research approach has been increasingly applied in Western societies, its adoption by scientific actors in the context of Central and Eastern Europe, however, remains relatively low. Employing Bulgaria as a case study, this investigation examined the inter-actions between academia and practice through a series of expert interviews and a review of policy documents, thus offering insights into the specific conditions of implementing science for sustainable development. It emerges that knowledge transfer and experience exchange in the field are needed. Promoting social learning in this domain requires clarification of the roles of actors and institutions for sustainable development. Finally, recommendations for science related policies and scientific work are given.

  2. Grasping physical exercise through recreational running and non-representational theory: a case study from Sofia, Bulgaria.

    Science.gov (United States)

    Barnfield, Andrew

    2016-09-01

    To become and maintain being physically active encompasses more than purely mindful and rational decision-making. Physical activity requires theoretical-methodological approaches that provide more subtle understandings of the variety of contextual factors. Nettleton and Green have recently argued persuasively for the need for the sociology of public health to embrace social practices. It is also necessary to think about the spaces, affects and technologies of engagement in physical exercise. This article examines the practices of recreational runners in Sofia, the capital of Bulgaria. The article has three aims; (i) to draw attention to the promise of non-representational theory as an additive for health research and the contextual factors of health practices, (ii) to examine recreational runner's practices and techniques of engagement in light of non-representational theory, and (iii) to highlight how interventions in Sofia and beyond can incorporate elements of non-representational theory into their strategies for improved public health. In drawing attention to the promise of non-representational theory and social practices this article concludes by emphasising their importance for public health interventions in physical activity strategies. © 2016 Foundation for the Sociology of Health & Illness.

  3. Variations in the squamous part of the occipital bone in medieval and contemporary cranial series from Bulgaria.

    Science.gov (United States)

    Nikolova, S; Toneva, D; Yordanov, Y; Lazarov, N

    2014-11-01

    The squamous part of the occipital bone is a place of many different variations. They are a result of faulty ossification in the occipital squama or due to the presence of sutural bones in the lambda region. As their differentiation is intricate because of the various criteria used, the issue of their recognition in the adult skull still remains difficult even though they can be clearly distinguished at a younger age. The aim of the present study was to compare the frequency of interparietal, preinterparietal and sutural bones in the lambda region in medieval male and female cranial series as well as between medieval and contemporary male series from Bulgaria. We also discuss the development of the occipital squama in order to set clearer criteria for further differentiation of such variations in the adult skull. In the reviewed 3 cranial series, the variations in the squamous portion of the occipital bone were observed with a low frequency. The incidence of preinterparietal bones was more common than the interparietal ones. The sutural bones in the lambda region were numerous in the series. No statistically significant sex or intergroup differences were established. So even if these anatomical variations are relatively rare, the understanding of them is of significance for many disciplines like anthropology, comparative and developmental anatomy, clinical and forensic medicine.

  4. Ecological relations and temporal changes in the pelagial of the high mountain lakes in the Rila Mountains (Bulgaria

    Directory of Open Access Journals (Sweden)

    Teodora TRICHKOVA

    2004-02-01

    Full Text Available The high mountain lakes in the Rila Mountains (Bulgaria were studied in the years 2000 and 2001 considering the following groups of variables: geography, geology, morphology, hydrology, water chemistry of the pelagial, biomass and size structure of bacterio- phyto- and zooplankton, and occurrence of three fish species. Multivariate analysis (RDA revealed that the nutrient concentrations in the lakes were significantly influenced by the soil percentage coverage of the catchment area. The explained variation in plankton components (bacterio-, phyto- and zooplankton and plankton size structure was determined by biological as well as morphometrical and geographical variables. Changes in the Mg2+ and NO3-N concentrations were traced over the period 1993- 2001; the Ca2+ concentration, pH, nutrients, bacterio-, phyto- and zooplankton were monitored in the period 1995-2001. A nutrient decrease accompanied by an increase in size of zooplankton organisms in the period 1995-2001 led to a considerable increase of water transparency in the lakes.

  5. CADMIUM, COPPER, LEAD AND ZINC CONCENTRATIONS IN LOW QUALITY WINES AND ALCOHOL CONTAINING DRINKS FROM ITALY, BULGARIA AND POLAND

    Directory of Open Access Journals (Sweden)

    Renata Muchacka

    2012-02-01

    Full Text Available We studied Cu, Cd, Pb and Zn concentrations in low quality wines produced in Bulgaria and Italy and in alcohol containing multi-fruit drinks produced in Poland. All the metals were present in tested products. Cadmium was not detected in Italian and Polish products. In one of the Bulgarian wines cadmium was detected in concentration of 0.004 mg•l-1. Italian wines were not contaminated with Pb. Its concentration was the highest in Polish drinks (0.88±0.52 mg•l-1. The largest and statistically significant differences occurred between Cu and Zn contents. Both metals had the highest concetrations in Italian wines (Cu - 0.13±0.05 mg•l-1; Zn - 0.83±0.56 mg•l-1, and the lowest in Polish products (Cu - 0.04±0.001 mg•l-1; Zn -0.18±0.16 mg•l-1.

  6. Evidence of a plate-wide tectonic pressure pulse provided by extensometric monitoring in the Balkan Mountains (Bulgaria

    Directory of Open Access Journals (Sweden)

    Briestenský Miloš

    2015-10-01

    Full Text Available The EU-TecNet monitoring network uses customized three-dimensional extensometers to record transient deformations across individual faults. This paper presents the first results from two newly established monitoring points in the Balkan Mountains in Bulgaria. The data from Saeva Dupka, recorded across an EEN-WWS striking fault, show sinistral strike-slip along the fault and subsidence of the southern block. Much of the subsidence occurred around the time of the distal MW = 5.6 Pernik Earthquake. An important transient deformation event, which began in autumn 2012, was reflected by significant compression and following extension, across the monitored fault. The data from Bacho Kiro, recorded across a NE–SW striking fault, show sinistral strike-slip along the fault and subsidence of the north-western block. The same important deformation event was reflected by changes in the strike-slip, dip-slip, and horizontal opening/closing trends. These results have been compared to data from other monitoring points in the Western Carpathians, External Dinarides, and Tian Shan. Many of the sites show evidence of simultaneous displacement anomalies and this observation is interpreted as a reflection of the plate-wide propagation of a tectonic pressure pulse towards the end of 2012.

  7. An innovative assessment of the seismic hazard from Vrancea intermediate-depth earthquakes: Case studies in Romania and Bulgaria

    International Nuclear Information System (INIS)

    Panza, G.F.; Cioflan, C.; Marmureanu, G.; Kouteva, M.; Paskaleva, I.; Romanelli, F.

    2002-02-01

    An advanced procedure for ground motion, capable of synthesizing the seismic ground motion from basic understanding of fault mechanism and seismic wave propagation, is applied to the case studies of Bucharest (Romania) and Russe, NE Bulgaria, exposed to the seismic hazard from Vrancea events. Synthetic seismic signals along representative geological cross sections in Bucharest and Russe and been computed and the energetic input spectra have been derived both from the synthetic signals and the few existing records. The theoretical signals are successfully compared with the available observations. The site response has been calculated for three recent, strong and intermediate-depth, Vrancea earthquakes: August 30, 1986 and May 30 and 31, 1990. The used approach differs significantly from today's engineering practice that relays upon rock-site hazard maps and applies the site correction at a later stage. The obtained results show that it is very useful to estimate the site effect via waveform modelling, considering simultaneously the geotechnical properties of the site, the position and geometry of the seismic source and the mechanical properties of the propagation medium. (author)

  8. Team Danmarks støttekoncept

    DEFF Research Database (Denmark)

    Storm, Rasmus K.

    Evaluering af Team Danmarks støttekoncept 2005-2008 med omfattende analyser af Team Danmarks virke, dets støttekoncept og de samarbejdsrelationer med specialforbund, udøvere, politisk valgte ledere, trænere mv., som udmøntningen af støttekonceptet forudsætter. Herunder analyse af...

  9. Amsterdam - St. Paul Hotspot History

    OpenAIRE

    Janin, Myriam; Hémond, Christophe,; Maia, Marcia

    2010-01-01

    The Amsterdam St. Paul hotspot (Indian Ocean) interacts with a regional depleted mantle containing some DUPAL-like blobs. Its lateral motion velocity is about 1-2 cm/yr. The plume induced the construction of a volcanic chain and of an oceanic plateau through two pulses of more intense magmatic activity. The intraplate plate activity appears partially controlled by some tectonic stress induced by the diverging motion of the Australian and Capricorn plates along a diffuse boundary.

  10. Molar incisor hypomineralisation in 7-to-14-year old children in Plovdiv, Bulgaria--an epidemiologic study.

    Science.gov (United States)

    Kukleva, Maria P; Petrova, Svetla G; Kondeva, Vesselina K; Nihtyanova, Tanya I

    2008-01-01

    Molar incisor hypomineralization (MIH) is a developmental disturbance of enamel affecting the first permanent molars and permanent incisors. The epidemiological evidence on MIH prevalence shows it to be in the range of 3.6 to 25%. The prevalence of MIH has not been documented in Bulgaria which warranted the conduction of the present study. To find the prevalence of molar incisor hypomineralisation in Bulgarian children. The study included randomly selected 2960 children aged 7 to 14 years from Plovdiv and born between 1992 and 1999. The children were allocated to age groups which were matched in number--each of them included 370 children and consisted of approximately equal number of girls and boys. The defect was assessed by visual and tactile inspection using directed light without the enamel surface being preliminary dried. The prevalence of MIH was determined totally and for each age group; also we determined the degree of damage by type of teeth, and the average number of affected teeth of one person with MIH. The results were analysed using alternative analysis at a level of significance P prevalence of MIH of the studied populations was 3.58%. The prevalence of MIH for the different age groups was within the range of 2.43-7.84%. The highest prevalence was found for the children born in 1999 (7.84%). It was significantly higher in comparing all age groups (P 0.05). The mean number of affected teeth per person with MIH was 3.99 of which 2.08 were first permanent molars, 1.86--incisors and 0.5--canines. The incisors and the first permanent molars were approximately equally affected (P > 0.05). The results of the study suggest that molar incisor hypomineralization can be found in Bulgarian children too. The prevalence of MIH and the mean number of affected teeth of one individual are lower than the data reported in similar studies in other countries.

  11. The Longevity of Crop Seeds Stored Under Long-term Condition in the National Gene Bank of Bulgaria

    Directory of Open Access Journals (Sweden)

    Desheva Gergana

    2016-10-01

    Full Text Available Seed accessions from 7 plant families and 28 species stored for above 20 years in the National gene bank of Bulgaria were evaluated. All seed accessions were maintained as base collection under long-term storage conditions with low moisture contents (5±2% in hermetically closed containers at −18°C. On the basis of experimental data, the seed storage characters σ (standard deviation of seed death in storage, P50% (the time for viability to fall to 50% and P10% (the time for viability reduction of 10% were determined allowing the prediction of seed storage life and the regeneration needs. The results showed significant differences in loss of seed viability among species and within the species. After 20–24 years of storage, eleven crops showed minimal viability decline under 5% as compared to the initial viability (oats, barley, maize, bread wheat, durum wheat, smooth brome grass, faba bean, chickpea, sunflower, cucumber and pepper. For the same storage time, another group of crops (sorghum, triticale, orchard grass, tall fescue, common vetch, grass pea, lentil, common bean, rapeseed, tobacco, flax, cabbage and tomatoes presented 5–10% reduction of seed viability. More significant changes in seed viability – above 10% – were detected for peanuts, lettuce, soybean and rye. The σ values varied from 20.41 years (Arachis hypogaea L. to 500 years (for Avena sativa L. and Triticum aestivum L. There was wide variation across species, both in time taken for the viability to fall to 50% and in time taken for the seed viability reduction of 10%. The study illustrates the positive effect of both seed storability early monitoring and prediction of regeneration needs as a tool for limiting undesired losses.

  12. Monitoring of acid-base status of workers at a methyl methacrylate and polymethyl methacrylate production plant in Bulgaria.

    Science.gov (United States)

    Prakova, Gospodinka R

    2003-01-01

    This study was carried out on 104 workers at three work operations and a control (nonproduction) area, within a methyl methacrylate (MMA)/polymethyl methacrylate (PMMA) production facility in Bulgaria. Airborne monitoring was conducted over a 10-year period for MMA and the reactant chemicals methanol and acetone cyanhydrine at the MMA operation, and MMA was monitored at the PMMA operation. Acid-base status of the workers was evaluated using traditional criteria (pH, pCO(2), pO(2), and HCO(3) in plasma). Data from retrospective monitoring of air levels of the chemicals were compared with the acid-base status of workers at the plant. In some cases air concentrations exceeded the threshold limit value, with the highest percentage of overexposure occurring with airborne MMA in the PMMA production operation. Acid-base disruption indicated by reductions in plasma pH and HCO(3) was found for all groups except the control population. The highest percentage reduction was associated with PMMA production workers. Additionally, respiratory acidosis, indicated by increased pCO(2), was noted in the MMA production and maintenance groups, implying that the response to MMA exposure may involve both the metabolic and respiratory acidosis component. This study was unique in that the combined exposure to MMA and the precursor chemical (methanol) were shown to produce the same effects in workers. It is suggested that when combined exposure occurs, disruption of acid-base status may occur. Enforcement of PPM requirements for coveralls and gloves should prevent skin contamination. Additionally, improvement of equipment in MMA and PMMA production areas is recommended: (1) automation of some manual operations; (2) use of respiratory protection during equipment cleaning; and (3) installation of local ventilation when applicable.

  13. First thermochronological constraints on the Cenozoic extension along the Balkan fold-thrust belt (Central Stara Planina Mountains, Bulgaria)

    Science.gov (United States)

    Kounov, Alexandre; Gerdjikov, Ianko; Vangelov, Dian; Balkanska, Eleonora; Lazarova, Anna; Georgiev, Stoyan; Blunt, Edward; Stockli, Daniel

    2017-11-01

    The Balkan fold-thrust belt, exposed in Bulgaria and north-east Serbia, is part of the north-east vergent segment of the bi-vergent Eastern Mediterranean Alpine orogen. It was formed during two distinct compressional stages; the first one lasted from the Middle Jurassic to the Early Cretaceous and the second from Late Cretaceous to the Paleogene. Although the compressional tectonic evolution of the Balkan fold-thrust belt since the Middle Jurassic and during most of the Mesozoic is relatively well studied, the final exhumation of the rocks of the belt during the Cenozoic has remained poorly understood. Here, we present the first thermochronological constraints, based on fission-track and [U-Th-(Sm)]/He analysis, showing that along the central part of the belt syn- to post-orogenic extension could have started as early as the middle Eocene. Low-temperature thermochronological analysis of samples collected from three areas reveals at least two phases of increased cooling and exhumation during the Cenozoic. The first exhumation phase took place between 44 and 30 Ma and appears to be related to the syn- to post-orogenic collapse coeval with the earliest Cenozoic extensional stage observed across the southern Balkan Peninsula. A period of relative quiescence (between 30 and 25 Ma) is followed by the next cooling stage, between 25 and 20 Ma, which appears to be related to late Oligocene to early Miocene crustal extension across the Balkan Peninsula. Extension accommodated by the late Miocene to Recent age Sub-Balkan Graben System does not appear to have produced exhumation of rocks from beneath 2-4 km depth, as it was not detected by the low-temperature thermochronological methods applied in this study.

  14. Late Cretaceous eclogite in the Eastern Rhodopes (Bulgaria): evidence for subduction under the Sredna Gora magmatic arc

    Science.gov (United States)

    Miladinova, Irena; Froitzheim, Nikolaus; Nagel, Thorsten J.; Janák, Marian; Georgiev, Neven; Fonseca, Raúl O. C.; Sandmann, Sascha; Münker, Carsten

    2018-02-01

    The Rhodopes in Bulgaria and Greece represent a nappe stack of high-grade units with polymetamorphic history. Constraining the time of metamorphism in individual subunits is essential for unraveling the controversial framework of subduction, exhumation and nappe stacking. Here we present new evidence for Late Cretaceous high-pressure metamorphism in the Eastern Rhodopes. In eclogite from the Byala Reka-Kechros Dome (Kazak eclogite), garnet growth is dated at 81.6 ± 3.5 Ma by Lu-Hf chronometry, indicating that prograde eclogite-facies metamorphism occurred during the Late Cretaceous. Petrological data and modeling suggest peak-pressure conditions of 1.2-1.6 GPa, 570-620 °C. We propose that metamorphism took place in a subduction zone dipping towards north under the Sredna Gora section of the Apuseni-Banat-Timok-Sredna Gora continental magmatic arc. Eclogite-facies metamorphism coincides with the main phase of granitoid intrusions in the Sredna Gora Zone. The site of magmatic activity in this area shifted southward during the Late Cretaceous and arrived in the Eastern Rhodopes at 69 Ma, as shown by granite intrusions of that age only 4 km north of the locality of the dated eclogite sample. This proximity may be explained by south-directed rollback of the subduction zone, although also post-69 Ma tectonic displacement has to be considered. Together with published age data from other parts of the Rhodopes, the new data confirm that multiple subduction events took place between 200 and 40 Ma along this section of the southern European plate boundary.

  15. Wavelet analysis on transient behaviour of tidal amplitude fluctuations observed by meteor radar in the lower thermosphere above Bulgaria

    Directory of Open Access Journals (Sweden)

    D. Pancheva

    Full Text Available On the basis of bispectral analysis applied to the hourly data set of neutral wind measured by meteor radar in the MLT region above Bulgaria it was demonstrated that nonlinear processes are frequently and regularly acting in the mesopause region. They contribute significantly to the short-term tidal variability and are apparently responsible for the observed complicated behavior of the tidal characteristics. A Morlet wavelet transform is proposed as a technique for studying nonstationary signals. By simulated data it was revealed that the Morlet wavelet transform is especially convenient for analyzing signals with: (1 a wide range of dominant frequencies which are localized in different time intervals; (2 amplitude and frequency modulated spectral components, and (3 singular, wave-like events, observed in the neutral wind of the MLT region and connected mainly with large-scale disturbances propagated from below. By applying a Morlet wavelet transform to the hourly values of the amplitudes of diurnal and semidiurnal tides the basic oscillations with periods of planetary waves (1.5-20 days, as well as their development in time, are obtained. A cross-wavelet analysis is used to clarify the relation between the tidal and mean neutral wind variability. The results of bispectral analysis indicate which planetary waves participated in the nonlinear coupling with the atmospheric tides, while the results of cross-wavelet analysis outline their time intervals if these interactions are local.

    Key words: Meteorology and atmospheric dynamics (middle atmosphere dynamics; waves and tides - Radio science (nonlinear phenomena

  16. PROFESSIONAL DEVELOPMENT OF TEACHERS IN THE FIELD OF INCLUSIVE EDUCATION IN SCHOOL (THE EXPERIENCE OF RUSSIA AND BULGARIA

    Directory of Open Access Journals (Sweden)

    Iglika A. Angelova

    2016-01-01

    Full Text Available The aim of the investigation is to discuss the problems connected with a current state of inclusive education in Russia and Bulgaria.Methods. Experience, positive and negative tendencies in the field of inclusive education of the Russian and Bulgarian systems of training and education are analysed and generalized.Results and scientific novelty. Creating conditions for quality education for all children regardless of the characteristics of their health is a social guarantee of any post-industrial country. Access to quality education for children with disabilities is a target of nowadays reforms of the Russian and Bulgarian education in the context of globalization: Bulgaria’s accession to the European Union and activity of Russia as an independent state on the international education arena.Adverse conditions of inclusive education in the two countries complicate establishing and implementation of public policies for the development of inclusive education. However, objective data about teachers’ readiness for the implementation of inclusive education and public debate around this issue stimulates a better understanding of the principles on which the activities of the teacher, directed at the education of children with disabilities.The principles providing a basis for developing professional teacher competencies in the field of inclusive education are presented in the article. The importance of complex solution to the problem is highlighted: involvement of an administrative resource, realization of the social mechanism of a special type of mutual aid (tutoring, formation in the organization and society of culture of the attitude towards people with peculiarities of health. Everything listed has to be supported by the state measures, including the motivation of teachers to development in a profession and obtaining special professional competences.Practical significance. The research findings can be useful for correction of pedagogical activity

  17. Gastropod Shells from Excavations of the “Antic Forum” Complex in the City Of Plovdiv (Bulgaria: IV-VI Century

    Directory of Open Access Journals (Sweden)

    Rumen Ivanov

    2016-06-01

    Full Text Available Total of 35 shells were found and identified during the archeological excavations 2012-2014, studied Slavic dwellings-dugouts which reuse earlier structures of the roman forum inPlovdiv, Bulgaria. From both localities shells from 7 species of snails were found. Most of the shellswere from two species: Zebrina detrita and Helix philibinensis – total of 28 shells, other wererepresented by 1-3 specimens per species. The lack of shell materials from Eobania vermiculatasupports the theory of later introduction of this species in the city of Plovdiv.

  18. Failures in the energy policy result in electricity revolts. Bulgaria - energy crisis and government crisis; Versaeumnisse in der Energiepolitik fuehren zu Stromrevolten. Bulgarien - Energie- und Regierungskrise

    Energy Technology Data Exchange (ETDEWEB)

    Stier, Frank

    2013-03-25

    Electricity bills may oust the government from power as it has happened in Bulgaria: Since the beginning of February 2013, the citizens of the capital city Sofia and from other cities of the Balkan Country demonstrated against the electricity bills being excessive in their opinion. Once it came to a bloody confrontation between the demonstrators and the police at the Eagle's Bridge in Sofia at 19th February, 2013, the Prime Minister Boiko Borissov and his right-wing cabinet had decided to resign. Thus, Borissov led his country into a political instability and the Bulgarian energy industry into an uncertainty on its future development.

  19. Anthropogenic impact on vegetation and environment during the Bronze Age in the area of Lake Durankulak, NE Bulgaria: Pollen, microscopic charcoal, non-pollen palynomorphs and plant macrofossils

    OpenAIRE

    Marinova, Elena; Atanassova, Juliana

    2006-01-01

    A new pollen core, called "Durank-ulak-3", comes from the lake of that name, situated at the Black Sea coast of northeastern Bulgaria. The location of the core close to archaeological sites permits the correlation of palynological data, including non-pollen palynomorphs (NPP) (spores of fungi, remains of algae etc., as defined by van Geel, B., 2001. Non-pollen palynomorphs. In: Smol, J.P., Birks, H.J.B., Last, W. M. (Eds.), Tracking environmental changes using lake sediments. Vol. 3: Terrestr...

  20. Social costs of the inefficient management of the EU funds for Bulgaria, Kiel und Hamburg: ZBW – Deutsche Zentralbibliothek für Wirtschaftswissenschaften, Leibniz-Informationszentrum Wirtschaft

    OpenAIRE

    Nozharov, Shteryo

    2016-01-01

    Abstract: The study identifies and defines the social costs of the inefficient management of EU funds for Bulgaria. It is analyzed the last due programme period (2007-2015) and its prolongation. As methodology of the research the V4 BM model of Al-Debei and Avison (2010) which has not been used for analysis of EU funds management for cohesion policy in the public sector, is applied. In this way its potential for application in this field is tested. The concept of the study could be successful...

  1. The effects of social capital and social pressure on the intention to have a second or third child in France, Germany, and Bulgaria, 2004-05.

    Science.gov (United States)

    Balbo, Nicoletta; Mills, Melinda

    2011-11-01

    This study investigates the importance of the effect of an individual's web of informal relationships with family and peers on the intention to have a second or third child. Drawing on sociological theories of social capital (help with childcare, emotional support) and social pressure, the study extends existing research by evaluating cross-national differences (between France, Germany, and Bulgaria) in the impact of personal network and institutional circumstances. It tests a non-linear relationship between social capital and fertility intentions. Social pressure and social capital are highly institutionally filtered, with the impact of personal network stronger where institutions are less family-supportive.

  2. Preliminary findings indicate nosocomial transmission and Roma population as most affected group in ongoing measles B3 genotype outbreak in Bulgaria, March to August 2017.

    Science.gov (United States)

    Kurchatova, Anna; Krumova, Stefka; Vladimirova, Nadezhda; Nikolaeva-Glomb, Lubomira; Stoyanova, Asya; Kantardjiev, Todor; Gatcheva, Nina

    2017-09-07

    From March to August 2017, 165 measles cases were reported from three regions in Bulgaria. The age range was 0-55 years and 66% of the cases were under 9 years. The Roma population was disproportionally affected (89% of cases), 41% cases were unvaccinated and in 24 cases there was nosocomial transmission mostly in paediatric departments. A child under 12 months of age died. Control measures have been taken and the investigation is still ongoing. This article is copyright of The Authors, 2017.

  3. Special report: Mt. St. Helens

    Science.gov (United States)

    Mt. St Helens Volcano, Cascade Range, Southern Washington, USA (46.20°N, 122.18°W.) All times are local (GMT - 7 h through October 24, GMT - 8 h thereafter. Lava extrusion that probably began October 30 added a new lobe to the composite dome in the crater of Mt. St. Helens. After lava extrusion ended September 10 (see September 22 Eos), rates of deformation in the crater remained low for several weeks, as they had after earlier extrusion episodes. Sulfur dioxide emission ranged from 70 to 190 tons per day between October 9 and 24, but showed no particular trends. Inflation of the dome has caused small thrust faults to form in the surrounding crater floor. In early October the most active thrust, south of the dome, was moving at about 1.5 cm/d, and stations on the north crater rampart showed outward movement of about 0.5 cm/d. By October 24 these rates had increased to 14.5 and 3.5-4 cm/d, respectively, and leveling profiles perpendicular to the dome showed that crater floor tilt rates had reached 400-500 μrad/d, prompting the U.S. Geological Survey (USGS) to issue an advisory prediction of renewed lava extrusion within the next two weeks.

  4. Evaluation of the spatial patterns and risk factors, including backyard pigs, for classical swine fever occurrence in Bulgaria using a Bayesian model

    Directory of Open Access Journals (Sweden)

    Beatriz Martínez-López

    2014-05-01

    Full Text Available The spatial pattern and epidemiology of backyard pig farming and other low bio-security pig production systems and their role in the occurrence of classical swine fever (CSF is described and evaluated. A spatial Bayesian model was used to explore the risk factors, including human demographics, socioeconomic and environmental factors. The analyses were performed for Bulgaria, which has a large number of backyard farms (96% of all pig farms in the country are classified as backyard farms, and it is one of the countries for which both backyard pig and farm counts were available. Results reveal that the high-risk areas are typically concentrated in areas with small family farms, high numbers of outgoing pig shipments and low levels of personal consumption (i.e. economically deprived areas. Identification of risk factors and high-risk areas for CSF will allow to targeting risk-based surveillance strategies leading to prevention, control and, ultimately, elimination of the disease in Bulgaria and other countries with similar socio-epidemiological conditions.

  5. Mathematical methods for assessment and analysis of honey yield data for Bulgaria and the European Union for the period 1961-2014

    Directory of Open Access Journals (Sweden)

    N. Keranova

    2017-12-01

    Full Text Available Abstract. The objective of this work is to assess the average yields of bee honey for the period from 1961 to 2014 for all countries of the European Union. For this purpose, a single-factor analysis of variance was used. As a result of the surveys, it was found that the highest average yield of honey in the EU is in Germany (20541.91 t and Spain (20253.43 t, while the lowest yield is in Ireland (199.74 t and Luxembourg (133,2 t. Data on the production of bee honey in Bulgaria by regions from 2006 to 2014 were also analyzed, and mathematical models were made, reflecting the relationship between the respective honey yields and the survey period. The data on the basis of which the study was carried out are from the FAOSTAD database and the Agro-statistical reference book for 2000-2014 of the “Agro-statistics” Department of the Ministry of Agriculture, Food and Forestry of the Republic of Bulgaria.

  6. Sentimentality and Nostalgia in Elderly People in Bulgaria and Greece - Cross-Validity of the Questionnaire SNEP and Cross-Cultural Comparison.

    Science.gov (United States)

    Stoyanova, Stanislava Yordanova; Giannouli, Vaitsa; Gergov, Teodor Krasimirov

    2017-03-01

    Sentimentality and nostalgia are two similar psychological constructs, which play an important role in the emotional lives of elderly people who are usually focused on the past. There are two objectives of this study - making cross-cultural comparison of sentimentality and nostalgia among Bulgarian and Greek elderly people using a questionnaire, and establishing the psychometric properties of this questionnaire among Greek elderly people. Sentimentality and nostalgia in elderly people in Bulgaria and Greece were studied by means of Sentimentality and Nostalgia in Elderly People questionnaire (SNEP), created by Gergov and Stoyanova (2013). For the Greek version, one factor structure without sub-scales is proposed, while for the Bulgarian version of SNEP the factor structure had four sub-scales, besides the total score. Together with some similarities (medium level of nostalgia and sentimentality being widespread), the elderly people in Bulgaria and Greece differed cross-culturally in their sentimentality and nostalgia related to the past in direction of more increased sentimentality and nostalgia in the Bulgarian sample. Some gender and age differences revealed that the oldest male Bulgarians were the most sentimental. The psychometric properties of this questionnaire were examined for the first time in a Greek sample of elders and a trend was found for stability of sentimentality and nostalgia in elderly people that could be studied further in longitudinal studies.

  7. Sentimentality and Nostalgia in Elderly People in Bulgaria and Greece – Cross-Validity of the Questionnaire SNEP and Cross-Cultural Comparison

    Science.gov (United States)

    Stoyanova, Stanislava Yordanova; Giannouli, Vaitsa; Gergov, Teodor Krasimirov

    2017-01-01

    Sentimentality and nostalgia are two similar psychological constructs, which play an important role in the emotional lives of elderly people who are usually focused on the past. There are two objectives of this study - making cross-cultural comparison of sentimentality and nostalgia among Bulgarian and Greek elderly people using a questionnaire, and establishing the psychometric properties of this questionnaire among Greek elderly people. Sentimentality and nostalgia in elderly people in Bulgaria and Greece were studied by means of Sentimentality and Nostalgia in Elderly People questionnaire (SNEP), created by Gergov and Stoyanova (2013). For the Greek version, one factor structure without sub-scales is proposed, while for the Bulgarian version of SNEP the factor structure had four sub-scales, besides the total score. Together with some similarities (medium level of nostalgia and sentimentality being widespread), the elderly people in Bulgaria and Greece differed cross-culturally in their sentimentality and nostalgia related to the past in direction of more increased sentimentality and nostalgia in the Bulgarian sample. Some gender and age differences revealed that the oldest male Bulgarians were the most sentimental. The psychometric properties of this questionnaire were examined for the first time in a Greek sample of elders and a trend was found for stability of sentimentality and nostalgia in elderly people that could be studied further in longitudinal studies. PMID:28344678

  8. An historical overview of the activities in the field of exposure and risk assessment of non-ionizing radiation in Bulgaria.

    Science.gov (United States)

    Israel, Michel

    2015-09-01

    The exposure and risk evaluation process in Bulgaria concerning non-ionizing radiation health and safety started in the early 1970s. Then, the first research laboratory "Electromagnetic fields in the working environment" was founded in the framework of the Centre of Hygiene, belonging to the Medical Academy, Sofia. The main activities were connected with developing legislation, new equipment for measurement of electromagnetic fields, new methods for measurement and exposure assessment, in vivo and human studies for developing methods, studying the effect of non-ionizing radiation on human body, developing exposure limits. Most of the occupations as metal industry, plastic welding, energetics, physiotherapy, broadcasting, telephone stations, computer industry, etc., have been covered by epidemiological investigations and risk evaluation. In 1986, the ANSI standard for safe use of lasers has been implemented as national legislation that gave the start for studies in the field of risk assessment concerning the use of lasers in industry and medicine. The environmental exposure studies started in 1991 following the very fast implementation of the telecommunication technologies. Now, funds for research are very insignificant, and studies in the field of risk assessment are very few. Nevertheless, Bulgaria has been an active member of the WHO International EMF Project, since 1997, and that gives good opportunity for collaboration with other Member states, and for implementation of new approach in the EMF policy for workers and people's protection against non-ionizing radiation exposure.

  9. Climate Change, Risks and Natural Resources didactic issues of educational content geography of Bulgaria and the world in 9th and 10th grade

    Science.gov (United States)

    Dermendzhieva, Stela; Nejdet, Semra

    2017-03-01

    The purpose of this paper is to follow "Climate change, risks and Natural Resources" in the curriculum of Geography of Bulgaria and the world in 9th and 10th grade and to interpret some didactic aspects. Analysis of key themes, concepts and categories related to the environment, events and approaches to environmental protection and the environmentally sound development of sectors of the economy is didikticheski targeted. Considering the emergence and development of geo-ecological issues, their scope and their importance to the environment, systematize some species and some approaches to solving them. Geography education in grade 9 and 10 involves acquiring knowledge, developing skills and composing behaviors of objective perception and assessment of the reality of globed, regional and local aspect. The emerging consumer and individualistic culture snowballing globalization, are increasingly occurring global warming, declining biodiversity form new realities which education must respond appropriately. The objective, consistency, accessibility and relevance in real terms are meaningful, logical accents. Whether and how reproduced in the study of Geography of Bulgaria and the world is the subject of research study in this report. Geoecological structuring of topics, concepts and categories can be done in different signs. In terms of their scope are local, national or regional, and global. Matter and interdisciplinary approach, which is to reveal the unity of the "man-society-nature" to clarify the complexity of their character with a view to forming a harmonious personality with high Geoecological consciousness and culture, and the activities carried out in their study.

  10. Sentimentality and Nostalgia in Elderly People in Bulgaria and Greece – Cross-Validity of the Questionnaire SNEP and Cross-Cultural Comparison

    Directory of Open Access Journals (Sweden)

    Stanislava Yordanova Stoyanova

    2017-03-01

    Full Text Available Sentimentality and nostalgia are two similar psychological constructs, which play an important role in the emotional lives of elderly people who are usually focused on the past. There are two objectives of this study - making cross-cultural comparison of sentimentality and nostalgia among Bulgarian and Greek elderly people using a questionnaire, and establishing the psychometric properties of this questionnaire among Greek elderly people. Sentimentality and nostalgia in elderly people in Bulgaria and Greece were studied by means of Sentimentality and Nostalgia in Elderly People questionnaire (SNEP, created by Gergov and Stoyanova (2013. For the Greek version, one factor structure without sub-scales is proposed, while for the Bulgarian version of SNEP the factor structure had four sub-scales, besides the total score. Together with some similarities (medium level of nostalgia and sentimentality being widespread, the elderly people in Bulgaria and Greece differed cross-culturally in their sentimentality and nostalgia related to the past in direction of more increased sentimentality and nostalgia in the Bulgarian sample. Some gender and age differences revealed that the oldest male Bulgarians were the most sentimental. The psychometric properties of this questionnaire were examined for the first time in a Greek sample of elders and a trend was found for stability of sentimentality and nostalgia in elderly people that could be studied further in longitudinal studies.

  11. QUESTIONNAIRE FOR STUDENTS FROM FACULTIES OF DENTAL MEDICINE IN BULGARIA REGARDING THEIR MOTIVATION FOR PARTICIPATION IN AND THE WAY THEY ARE FAMILIAR WITH RESEARCH PROJECTS.

    Directory of Open Access Journals (Sweden)

    Svetoslav Garov

    2013-07-01

    Full Text Available Introduction: In recent years there has been a significant increase in the number and value of projects implemented by medical universities in Bulgaria. The involvement of representatives of the student community in the research teams increases their knowledge and skills and in this way they also gain experience in team work and become motivated to further develop their science careers. Aim: The purpose of our study is by analyzing data from our questionnaire to examine the level of students’ willingness to participate in research project activities performed by Bulgarian faculties of Dental Medicine. Material and methods: The written examination technique has been applied as a primary empirical sociological information registration method. For that purpose a 13-question survey (questionnaire has been prepared. The survey is anonymous and it has been completed by 190 students in their 4th and 5th year of studying in medical universities in Sofia, Plovdiv and Varna. Data was collected during the period from January to May 2013. Results: In order for us to achieve the goal of this study we focused on the questions from the questionnaire.Conclusion: The role that research projects play in medical universities and in particular in the faculties of dental medicine in Bulgaria is of key importance for their accreditation. The scientific cooperation between lecturers and students is a prerequisite for developing a competitive environment that defines the future scientific achievements in the relevant research institution.

  12. On the role of the nomads in development of material culture of the Volga Bulgaria and the bulgarian ulus of the Golden Horde

    Directory of Open Access Journals (Sweden)

    Konstantin A. Rudenko

    2015-12-01

    Full Text Available Archaeological findings of the last decades (from 1970s till recently are used to examine ethnic and cultural interaction between the settled and the nomadic population, on the one hand, and different groups of nomads between themselves, on the other hand, in Volga Bulgaria and the Bulgarian Ulus of the Golden Horde. The study showed that the Turk- and Ugrian-speaking nomads were an important ethnic component of these state formations. At the same time, presence of nomads in the region and their influence on the culture of the settled Bulgarian population was different at different stages in history of the Volga Bulgaria. In pre-Mongol time, the nomads would use peripheries of the Bulgarian state, while the settled Bulgarians and their nomadic neighbors would build their relations as “us – them”. During the Golden Horde time, the nomads started exploring central areas (the Turkic groups and eastern territories (the Ugrian groups, and thus the nomadic element, either autonomous or integrated, became a permanent element in the Bulgarian Ulus in the 13th – 14th centuries.

  13. Some fossil Clypeastrids (Echinoidea) from Brimstone Hill (St. Kitts) and Sugar Loaf (St. Eustatius), Lesser Antilles

    NARCIS (Netherlands)

    Engel, H.

    1961-01-01

    In March 1958 Dr. J. H. WESTERMANN and Mr. H. KIEL collected some fossil Echinids on the islands of St. Kitts and St. Eustatius. The fossils of St. Kitts were found in a yellow limestone (sample nr. 42), situated on the west flank of Brimstone Hill, belonging to a series of peculiar-looking upturned

  14. 21st Century Security Manager

    Directory of Open Access Journals (Sweden)

    Stelian ARION

    2010-11-01

    Full Text Available We live in world of uncertainty that generates major paradigms changing that affect security risk management. Modern organization’s security risks management can’t be done without a profound knowlegde and daily practice for security governance, security risk management and resilience. 21st Century security manager need to deal with several areas of konwledge in order to succesfully manage security risks. The document presents the advantages, disadvantages and challenges for security managers thah have government backgroud, or IT security backgroud, or are promoted from organization’s inside leaders. There are six different areas of knowledge that successful security programs of the future must incorporate, either in the knowledge base of their leaders or in the collective knowledge of the leading staff. They are government elements, security organization, emerging issue awareness, IT security, business elements and executive leadership.

  15. Countering 21st Century Threats

    DEFF Research Database (Denmark)

    Scharling Pedersen, Peter; Pillai, Chad M.; Hun, Lee Jae

    2015-01-01

    The United States and its Allies confront an increasingly volatile world where threats range from traditional state-on-state challenges to non-state transnational networks. To successfully combat these 21st Century problems, in an era of resource and geo-political power constraints, the U...... to be addressed in order to successfully conduct IW. As result of researching the issues associated with developing a JIIM approach to IW, the paper makes the following recommendations: • Establishing universally accepted concepts and doctrines for IW, UW, Foreign Internal Defense (FID), Counter Insurgency (COIN......), Counter-Terrorism (CT), and Security and Stability Operations (SSO). • Establishing a construct that allows a strategic Whole-of-Government capacity for operations coordinated by joint interagency task forces. • Continue to developing the Global SOF network. • Increased intelligence sharing in areas...

  16. 21st International Meshing Roundtable

    CERN Document Server

    Weill, Jean-Christophe

    2013-01-01

    This volume contains the articles presented at the 21st International Meshing Roundtable (IMR) organized, in part, by Sandia National Laboratories and was held on October 7–10, 2012 in San Jose, CA, USA. The first IMR was held in 1992, and the conference series has been held annually since. Each year the IMR brings together researchers, developers, and application experts in a variety of disciplines, from all over the world, to present and discuss ideas on mesh generation and related topics. The technical papers in this volume present theoretical and novel ideas and algorithms with practical potential, as well as technical applications in science and engineering, geometric modeling, computer graphics, and visualization.

  17. Using Bayesian Network as a tool for coastal storm flood impact prediction at Varna Bay (Bulgaria, Western Black Sea)

    Science.gov (United States)

    Valchev, Nikolay; Eftimova, Petya; Andreeva, Nataliya; Prodanov, Bogdan

    2017-04-01

    Coastal zone is among the fastest evolving areas worldwide. Ever increasing population inhabiting coastal settlements develops often conflicting economic and societal activities. The existing imbalance between the expansion of these activities, on one hand, and the potential to accommodate them in a sustainable manner, on the other, becomes a critical problem. Concurrently, coasts are affected by various hydro-meteorological phenomena such as storm surges, heavy seas, strong winds and flash floods, which intensities and occurrence frequency is likely to increase due to the climate change. This implies elaboration of tools capable of quick prediction of impact of those phenomena on the coast and providing solutions in terms of disaster risk reduction measures. One such tool is Bayesian network. Proposed paper describes the set-up of such network for Varna Bay (Bulgaria, Western Black Sea). It relates near-shore storm conditions to their onshore flood potential and ultimately to relevant impact as relative damage on coastal and manmade environment. Methodology for set-up and training of the Bayesian network was developed within RISC-KIT project (Resilience-Increasing Strategies for Coasts - toolKIT). Proposed BN reflects the interaction between boundary conditions, receptors, hazard, and consequences. Storm boundary conditions - maximum significant wave height and peak surge level, were determined on the basis of their historical and projected occurrence. The only hazard considered in this study is flooding characterized by maximum inundation depth. BN was trained with synthetic events created by combining estimated boundary conditions. Flood impact was modeled with the process-based morphodynamical model XBeach. Restaurants, sport and leisure facilities, administrative buildings, and car parks were introduced in the network as receptors. Consequences (impact) are estimated in terms of relative damage caused by given inundation depth. National depth

  18. Firmaets Største Bedrift

    DEFF Research Database (Denmark)

    Hansen, Peer Henrik

    fortæller, hvordan de tidligere modstandsfolk Arne Sejr og Niels Frommelt få år efter befrielsen etablerede deres såkaldte Firma for med støtte fra ledende danske politikere, Forsvarets Efterretningstjeneste og CIA at organisere en hemmelig krig mod Sovjetunionens danske støtter. Meget tyder på, at både...

  19. 78 FR 7663 - SLR; 2013 International Rolex Regatta; St. Thomas Harbor; St. Thomas, U.S. Virgin Islands

    Science.gov (United States)

    2013-02-04

    ... 1625-AA08 SLR; 2013 International Rolex Regatta; St. Thomas Harbor; St. Thomas, U.S. Virgin Islands... special local regulations on the waters of St. Thomas Harbor in St. Thomas, U. S. Virgin Islands during... through March 24, 2013, the St. Thomas Yacht Club is sponsoring the 2013 Rolex Regatta, a series of sail...

  20. 78 FR 22778 - Safety Zone; Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S.V.I.

    Science.gov (United States)

    2013-04-17

    ...-AA00 Safety Zone; Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S.V.I. AGENCY: Coast Guard... waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands during the Corp. Event Finale UHC, a... barge being positioned near the St. Thomas Harbor channel from which fireworks will be lit. The safety...