Biodiversity of ground beetles (Coleoptera: Carabidae) in genetically modified (Bt) and conventional (non-Bt) potato fields in Bulgaria

Czech Academy of Sciences Publication Activity Database

Kalushkov, P.; Gueorguiev, B.; Spitzer, L.; Nedvěd, Oldřich

2009-01-01

Roč. 23, č. 3 (2009), s. 1346-1350 ISSN 1310-2818 Grant - others:Bulgarian National Research Fund(BG) B-1508; Bulgarian National Research Fund(BG) B-1105 Institutional research plan: CEZ:AV0Z50070508 Keywords : ground beetles * Bt potatoes * non-Bt potatoes Subject RIV: EH - Ecology, Behaviour Impact factor: 0.291, year: 2009

František Rut Tichi (Zdenek Broman) - părvijat prevodač i propagandator na Javorovoto tvorčestvo v Čechija

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2017-01-01

Roč. 54, 1, A, 2016 (2017), s. 417-439 ISSN 0861-0029 Institutional support: RVO:68378017 Keywords : Czech-Bulgarian literary contacts * translatology * literary reception * Bulgarian poet ry * Yavorov, Peyo K. * Karavelova, Lora * Tichý, František Rut = Broman, Zdeněk Subject RIV: AJ - Letters, Mass-media, Audiovision OBOR OECD: Specific literatures

„Nebyl nikterak citlivůstkářem ani básníkem, jehož svět uzavírá se v komnatě…“ Počátky českého poznávání osobnosti a díla Petka Račova Slavejkova\

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2016-01-01

Roč. 2, Č. 2 (2016), s. 57-85 E-ISSN 2336-6699 Institutional support: RVO:68378017 Keywords : Czech-Bulgarian cultural relations * Folklore studies * Literary reception * Artistic translation * Bulgarian national revival * Albanians Subject RIV: AJ - Letters, Mass-media, Audiovision http://sites.ff.cuni.cz/studiaethnologicapragensia/wp-content/uploads/sites/3/2017/01/marcel_cerny_57-85.pdf

Application of the Bulgarian emergency response system in case of nuclear accident in environmental assessment study

Science.gov (United States)

Syrakov, Dimiter; Veleva, Blagorodka; Georgievs, Emilia; Prodanova, Maria; Slavov, Kiril; Kolarova, Maria

2014-05-01

The development of the Bulgarian Emergency Response System (BERS) for short term forecast in case of accidental radioactive releases to the atmosphere has been started in the mid 1990's [1]. BERS comprises of two main parts - operational and accidental, for two regions 'Europe' and 'Northern Hemisphere'. The operational part runs automatically since 2001 using the 72 hours meteorological forecast from DWD Global model, resolution in space of 1.5o and in time - 12 hours. For specified Nuclear power plants (NPPs), 3 days trajectories are calculated and presented on NIMH's specialized Web-site (http://info.meteo.bg/ews/). The accidental part is applied when radioactive releases are reported or in case of emergency exercises. BERS is based on numerical weather forecast information and long-range dispersion model accounting for the transport, dispersion, and radioactive transformations of pollutants. The core of the accidental part of the system is the Eulerian 3D dispersion model EMAP calculating concentration and deposition fields [2]. The system is upgraded with a 'dose calculation module' for estimation of the prognostic dose fields of 31 important radioactive gaseous and aerosol pollutants. The prognostic doses significant for the early stage of a nuclear accident are calculated as follows: the effective doses from external irradiation (air submersion + ground shinning); effective dose from inhalation; summarized effective dose and absorbed thyroid dose [3]. The output is given as 12, 24, 36, 48, 60 and 72 hours prognostic dose fields according the updated meteorology. The BERS was upgraded to simulate the dispersion of nuclear materials from Fukushima NPP [4], and results were presented in NIMH web-site. In addition BERS took part in the respective ENSEMBLE exercises to model 131I and 137Cs in Fukushima source term. In case of governmental request for expertise BERS was applied for environmental impact assessment of hypothetical accidental transboundary

Employee Engagement Factor for Organizational Excellence

Directory of Open Access Journals (Sweden)

Tzvetana Stoyanova

2017-03-01

Full Text Available Purpose: The objective of this publication is to identify ways to increase employee engagement in Bulgarian business organizations and identify how such employee engagement affects employee and company performance. Design/methodology/approach: Our research is based on the evaluation of employee engagement methodologies used by well-known companies such as Gallup HCM Advisory Group, Deloitte and Aon Hewitt. Based on these, we derive the factors influencing employee engagement in Bulgarian companies. Findings: This work focuses on management, in recent years, aimed at retaining and developing the best employees, and their evolution into reliable potential leaders of the organization. This is undertaken to maintain and increase the number of those engaged in the business of company employees as well. The management of a successful leader is considered key to increasing employee engagement. Employee commitment implies something special, additional or atypical in the performance of tasks and job role. This is a behaviour that involves innovation, demonstrating initiative via proactive seeking of opportunities that contribute to the company and exceeding the expected standard of employee performance. The findings can strengthen the already-significant role of management. There is no universal way to increase employee engagement and motivation towards increased productivity, activity, and creativity. Research limitations/implications: The study has been undertaken for employees in Bulgaria.

EDITORIAL: 23rd International Laser Physics Workshop (LPHYS'14)

Science.gov (United States)

2015-03-01

Dear Readers, The 23rd annual International Laser Physics Workshop, LPHYS'14, took place in the City of Sofia, Bulgaria. 361 participants from 35 countries attended the conference. It was hosted by the Institute of Electronics at the Bulgarian Academy of Sciences. This year's Workshop was dedicated to paying tribute to two major events: • 50th anniversary of 1964 Nobel Prize in physics, • 145th anniversary of the establishment of the Bulgarian Academy of Sciences. LPHYS'14 has been taken under the High Patronage of Rosen Plevneliev, President of the Republic of Bulgaria. The LPHYS'14 Steering Committee and the Advisory & Program Committee would like to extend their sincere gratitude to Professor Sanka Gateva (Co-Chair) and Professor Ekaterina Borisova (Head of the Local Organizing Committee) and to their team for the outstanding job performed in organizing, arranging, managing and putting in order the conference. Their combined efforts lead to a successful result. In this volume of Journal of Physics: Conference Series you will find selected proceedings of the Workshop in Sofia. Please make a note that the 24th annual International Laser Physics Workshop (LPHYS'15) will take place from August 21 to August 25, 2015 in the city of Shanghai, China hosted by Shanghai Institute of Optics and Fine Mechanics at the Chinese Academy of Sciences. With kind regards, Steering and Advisory & Program committees LPHYS'14

PREFACE: XX International School on Nuclear Physics, Neutron Physics and Applications (Varna2013)

Science.gov (United States)

Stoyanov, Chavdar; Dimitrova, Sevdalina

2014-09-01

The present volume contains the lectures and short talks given at the XX International School on Nuclear Physics, Neutron Physics and Applications. The School was held from 16-22 September 2013 in 'Club Hotel Bolero' located in 'Golden Sands' (Zlatni Pyasaci) Resort Complex on the Black Sea coast, near Varna, Bulgaria. The School was organized by the Institute for Nuclear Research and Nuclear Energy of Bulgarian Academy of Sciences. Co-organizer of the School was the Bulgarian Nuclear Regulatory Agency and the Bogoliubov Laboratory of Theoretical Physics of Joint Institute for Nuclear Research - Dubna. Financial support was also provided by the Bulgarian Ministry of Education and Science. According to the long-standing tradition the School has been held every second year since 1973. The School's program has been restructured according to our enlarged new international links and today it is more similar to an international conference than to a classical nuclear physics school. This new image attracts many young scientists and students from around the world. This year, 2013, we had the pleasure to welcome more than sixty distinguished scientists as lecturers. Additionally, twenty young colleagues received the opportunity to present a short contribution. Ninety-four participants altogether enjoyed the scientific presentations and discussions as well as the relaxing atmosphere at the beach and during the pleasant evenings. The program of the School ranged from latest results in fundamental areas such as nuclear structure and reactions to the hot issues of application of nuclear methods, reactor physics and nuclear safety. The main topics have been the following: Nuclear excitations at various energies. Nuclei at high angular moments and temperature. Structure and reactions far from stability. Symmetries and collective phenomena. Methods for lifetime measurements. Astrophysical aspects of nuclear structure. Neutron nuclear physics. Nuclear data. Advanced methods in

Empirical Investigation of Industrial Management

Directory of Open Access Journals (Sweden)

Elenko Zahariev

2014-07-01

Full Text Available The paper is devoted to an aspect in the sphere of management – business priorities of industrial management in XXI century. In modern times the actuality of treated problems is mainly laid into the necessities of the real management practice in industrial organizations and the need theoretical and applied knowledge to be offered to that practice which would allow it methodologically right and methodically correct to implement the corresponding changes in management of a concrete organization. Objects of analyses and evaluations are some fragmented approbations of theses using the corresponding instruments. The characteristic features of the organizations’ profiles and the persons interviewed participated in the investigation are summarized. The determining approaches for Bulgarian organizations are considered too. On the basis of the critical analyses the fundamental tasks are drawn which are inherent to contemporary industrial managers. Attention is paid to key management functions for an effective managerial process. An analysis of managers reaching the best results in industrial management is presented as well as when they are reached. Outlined are also specific peculiarities of industrial management in theRepublicofBulgariaand parameters of the level of productiveness in conditions of business globalization and priority forms in marketing of the ready product / service in XXI century. The results of the launched idea for the necessity to create a new International management architecture (NIMA are determined – structure and structure defining parameters. The results of the investigation of main business priorities in industrial management are commented as well as expected problems in the process of functioning of industrial organizations in XXI century. At the end the corresponding conclusions are made in respect to the techniques used in determining effectiveness of industrial management in Bulgarian organizations.

14 October 2014 - R. Plevneliev President of the Republic of Bulgaria

CERN Multimedia

Brice, Maximilien

2014-01-01

His Excellency Mr Rosen Plevneliev President Republic of Bulgaria welcoming by CERN Director-General at CMS (Point 5); visiting the CMS cavern with CMS Spokesperson T. Camporesi; visiting the LHC tunnel at Point 5 with Technology Department Head J.M. Jiménez; signing the Guest-Book; assisting to a meeting with Bulgarians at CERN and family photograph with Bulgarians at CERN.

Principles and criteria for creation of a concept for national radwaste repository

International Nuclear Information System (INIS)

Milanov, M.; Strezov, A.; Kojuharov, D.

1993-01-01

General principles and criteria based on the international experience and requirements as well as on specific Bulgarian conditions are used in the creation of the Concept for Radwaste Repository Construction as a first stage of the Bulgarian nuclear programme. The Concept contains about 70 projects of common or more specific character. The Bulgarian territory is categorized and several prospective areas are selected as a final result of the analysis performed. A model for development of a National System for Radwaste Management is considered. The formation of a working group appointed by governmental authorities as a solution of the existing highly complex situation connected with the treatment and storage of radwaste in the country is proposed. 1 fig., 14 refs. (author)

Excavating the Psyche: A Social History of Soviet Psychiatry in Bulgaria.

Science.gov (United States)

Chehirian, Julian

2018-06-01

This article investigates how an imported Soviet psychiatric model affected Bulgarians who experienced psychological crisis by examining therapeutic possibilities that were available and foreclosed in the People's Republic of Bulgaria. Bulgarians struggling with psychological disorders in the present day experience polar forms of marginalization: non-recognition on one extreme, and chronic medicalization on the other. Both tendencies can be traced to the Communist-period remodeling of mental healthcare, which outlawed private practice and individual-centered therapy, which reified empirically observable, physiological underpinnings of pathology while suppressing therapies that engaged with the existential context of mental illness. I argue that the reproduction of a Soviet psychiatric model instigated a modernization process but failed to anticipate the idiosyncrasy of economic and social conditions within the country. Furthermore, that this model rejected a therapeutic focus on the individual but developed no effective alternative for identifying and treating subjective characteristics of mental illness. Bulgaria's history of psychiatry has received little scholarly attention beyond Bulgarian psychiatrists who documented the development of their field. This article presents archival, literary and oral history footholds towards the development of a social history of Bulgarian psychiatry-a perspective that is especially and problematically missing.

Význam Slovanského přehledu pro českou (zejména literárněvědnou) bulharistiku

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2015-01-01

Roč. 101, č. 3 (2015), s. 627-671 ISSN 0037-6922 Institutional support: RVO:68378017 Keywords : Bulgarian literary studies * Czech-Bulgarian cultural relations * literary reception * Balkans * historiography * Šak, V * Tichý, František R. * Páta, Josef * Krăstev,Krăstjo * Veličkov, Konstantin * Penev, Bojan * Amort, Čestmír * Dimitrov, Georgi Subject RIV: AJ - Letters, Mass-media, Audiovision

Bulgarian energy strategy

International Nuclear Information System (INIS)

2002-01-01

The creation of a competitive energy market in Bulgaria is one of the top priorities in the government policy. To achieve this goal the following conditions are necessary: normalizing of the energy prices; financial healing; well working regulatory institutions and mechanisms; market rules and structures; appropriate legal framework. The main topics discussed in connection with the new energy strategy are: 1) General energy policy - competitive energetics; private investments and privatization; security of the energy supply, environment, energy efficiency; social protection and guarantees; 2) Sector policy - market regulation; licensing; effective use of the available power facilities; nuclear safety; 3) Gasification; 4) Heating; 5) Coal production. According to the strategy framework documents in the following aspects should be developed: integrated long-term plan 'Energetics-Environment'; price policy; market rules and structures; privatization strategies; healing programmes

Binding and Bulgarian

NARCIS (Netherlands)

Schürcks-Grozeva, Lilia Lubomirova

2003-01-01

In haar proefschrift analyseert Lilia Schürcks de anaforische verschijnselen in de Bulgaarse taal. Het gaat dan om wederkerende aspecten, uitgedrukt bij woorden als ‘zich’ en ‘elkaar’. De situatie in het Bulgaars blijkt moeilijk in te passen in de klassieke Binding Theory van Noam Chomsky. Bron: RUG

ИСТОРИОГРАФИЧЕСКИЕ СВЕДЕНИЯ О БОЛГАРАХ СЕВЕРНОГО ПРИЧЕРНОМОРЬЯ В КОНЦЕ XVIII ВЕКА

Directory of Open Access Journals (Sweden)

Ivan Duminică

2015-11-01

Full Text Available În articol sunt analizate lucrările care au abordat acest subiect luat ca tematică. Autorul reflectă dispute istoriografice referitoare la problema privind emigrarea bulgarilor la sfârşitul secolului al XVIII-lea şi stabilirea lor ulterioară în sudul Malorosiei şi pe teritoriul dintre Prut şi Nistru. Sunt prezentate lucrări care reflectă colonizarea civilă şi militară a regiunii. Sunt prezentate opiniile şcolilor istorice cu referire la problema privind participarea voluntarilor bulgari în formaţiunile de husari şi în cadrul acestora în războaiele ruso-turce. Autorul scoate în evidenţă şi dezbateri ce reflectă dezvoltarea social-economică a emigranţilor bulgari. Ca obiect de cercetare a istoricilor a devenit şi legislaţia ţaristă, cu ajutorul căreia erau atraşi şi stabiliţi coloniştii transdanubieini. Se face referire şi la atestarea primelor aşezări ale bulgarilor pe teritoriul dintre Prut şi Nistru. Sunt trecute în revistă argumentele cercetătorilor asupra problemei cu privire la periodi-zarea etapelor de emigrare, datarea primelor colonii, dar şi stabilirea satelor din Bulgaria de unde au fugit bulgarii. Sunt trasate concluzii asupra unor probleme puţin prezente în istoriografie sau care în general nu se regăsesc, deocamdată, în cadrul acesteia.HISTORIOGRAPHICAL INFORMATION ABOUT THE BULGARIANS NORTHERN BLACK SEA COAST IN THE LATE 18th CENTURY The article contains analyzes of works concerning the subject. Problems are discussed thematically. Thus, the author reflected the historiographical debates on the causes of migration of Bulgarians in the late 18th century, their further life order in the south of Malorussia and the territory between Prut and Dniestr. There are presented works which reflect the popular and military colonization of the region. Are allocated the views of historical schools on the participation of the Bulgarian volunteers in royal hussar regiments and active actions hed

Lead in the blood of children living close to industrial point sources in Bulgaria and Poland

Science.gov (United States)

Willeke-Wetstein, C.; Bainova, A.; Georgieva, R.; Huzior-Balajewicz, A.; Bacon, J. R.

2003-05-01

ln Eastern European countries some industrial point sources are still suspected to have unacceptable emission rates of lead that pose a major health risk in particular to children. An interdisciplinary research project under the auspices of the EU had the aims (I) to monitor the current contamination of two industrial zones in Bulgaria and Poland, (2) to relate the Pb levels in ecological strata to the internal exposure of children, (3) to develop public health strategies in order to reduce the health risk by heavy metals. The human monitoring of Pb in Poland did not show increased health risks for the children living in an industrial zone close to Krakow. Bulgarian children, however, exceeded the WHO limit of 100 μg lead per litre blood by over one hundred percent (240 μg/1). Samples of soil, fodder and livestock organs showed elevated concentrations of lead. Recent literature results are compared with the findings in Bulgaria and Poland. The sources of the high internal exposure of children are discussed. Public health strategies to prevent mental dysfunction in Bulgarian children at risk include awareness building and social masures.

Approaches to state regulation of the energy sector

International Nuclear Information System (INIS)

Shervashidze, N.; Stojchev, D.

1995-01-01

Theory and practice of economical regulation by repaying coefficient and by partial co-ordinated expenses are discussed. The example of England, Ireland, Wales and US are pointed out as showing the features of both approaches being quite interesting for Bulgarian energy sector, facing the introduction of modern economical regulation. The specific character of Bulgarian energy sector is described and some conclusions are drawn concerning appropriate regulating methods. 6 refs. (orig.)

Technogenic and natural radionuclides in Black Sea sediments and algae

International Nuclear Information System (INIS)

Strezov, A.; Stoilova, T.; Petkov, N.; Hristoskova, M.

1999-01-01

Technogenic and natural emitters have been monitored since 1991 in marine samples from the Bulgarian Black Sea coast by low level gamma and alpha spectroscopy. The radionuclide content was determined in bottom sediment samples from 35 reference locations in the spring, summer and autumn during six consecutive years. Samples were collected and data obtained for the main Black Sea resorts and the main dwelling places along the Bulgarian Black Sea shore

DETERMINATION OF DIBUTYL PHTHALATE (DBP, BENZYL BUTYL PHTHALATE (BBP AND BIS (2-ETHYLHEXYL PHTHALATE (DEHP IN SOFT PLASTIC TOYS AND THE FIRST SURVEY OF THE BULGARIAN MARKET

Directory of Open Access Journals (Sweden)

Valentina CHRISTOVA-BAGDASSARIAN

2017-12-01

Full Text Available Phthalates are a large group of compounds with similar chemical structure widely used as plasticizers for plastics. They can easily be released from the polymer during usage and in this way enter the human body. Their adverse effect on health is known as "phthalate syndrome" and can impact children and adults alike. For children in particular, there is an additional potential risk of exposure to phthalates via toys intended for oral use. The Regulation (EC No 1907/2006 (REACH prohibits the use of bis (2-ethylhexyl phthalate (DEHP, di butyl phthalate (DBP and benzyl butyl phthalate (BBP as a substance or constituent of preparations at concentrations higher than 0.1 % in the plasticized material meant to toys and childcare items. The aim of this article is to quantify the content of DEHP, DBP and BBP in soft toys intended for children up to 3 years of age, including toys designed to be placed in the mouth. A method consisting of an extraction procedure of phthalates from polymers, purification of the extract, followed by GC/MS identification and quantification was validated. Three different techniques for phthalates’ extraction (Soxhlet, ultrasonic and vibrator were compared and the most effective one was chosen.This method was applied to the analysis of DEHP, DBP and BBP in soft toys from the Bulgarian market to establish their compliance with REACH requirements. All the tested toys contained at least one phthalate. Exceedence of the permitted content for DEHP, DBP and BBP (as sume, mainly due to the high levels of DEHP, was observed in several toys from retail.

The composition of acids in bitumen and in products from saponification of kerogen: Investigation of their role as connecting kerogen and mineral matrix

Energy Technology Data Exchange (ETDEWEB)

Razvigorova, M.; Budinova, T.; Tsyntsarski, B.; Petrova, B. [Bulgarian Academy of Sciences, Institute of Organic Chemistry, 1113 Sofia, Acad. Bonchev Str., bl. 9 (Bulgaria); Ekinci, E. [ISIK University, Kumbaba Mevkii, 34980 Istanbul (Turkey); Atakul, H. [Istanbul Technical University, Department of Chemical Engineering, Maslak, 34469 Istanbul (Turkey)

2008-11-03

In order to obtain more information and to understand the nature of relation between organic and mineral matter in oil shales, the compositions of soluble bitumen fractions obtained by extraction from Bulgarian oil shales before and after demineralization with 10% HCl, concentrated HF, and a HF/HCl mixture were investigated. The four extracts were quantitatively examined by IR and {sup 1}H NMR spectroscopy. The investigation of isolated acidic material of the bitumen fractions showed that the fatty acids are present in bitumen fractions as free acids, esters and salts. The amount of free acids in bitumen is very small. The dominant part of bitumen acids is associated with mineral components of the oil shales as well as part of them is included in the mineral matrix, and can be separated only after deep demineralization. The kerogen of the oil shales, obtained after separation of the bitumen fractions and mineral components, was subjected to saponification in order to determine the amount of acids, bound as esters to the kerogen matrix. The major components found were n-carboxylic, {alpha},{omega}-di-carboxylic, and aromatic acids. The connection of kerogen with mineral components is accomplished by the participation of carboxylic and complicated ester bonds. Experimental data for the composition of bitumen acids give evidence that algae and terrestrial materials are initial sources in the formation of soluble organic matter of Bulgarian oil shale. (author)

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.

Vth International Bulgarian Forum «Political and Ethno-Cultural Interaction between States and Peoples in the Post-Golden Horde Space (15th–16th centuries»

Directory of Open Access Journals (Sweden)

I.М. Mirgaleev

2014-01-01

Full Text Available This article contains a short report on the Vth International Bulgarian Forum under the name of “Political and Ethno-Cultural Interaction between States and Peoples in the Post-Golden Horde Space (15th–16th centuries”. The forum was held in the city of Yalta (the Crimea at the 6th–11th of November in 2013. Coordinators of the forum were Shigabutdin Marjani Institute of History of Academy of Sciences of the Republic of Tatarstan and the Crimean branch of Archaeology Institute of National academy of Sciences of the Ukraine. The Forum was attended by many well-known experts, whose reports have caused heated debate. The greatest interest was aroused by the following reports: Kradin Nicolay (Vladivostok, Russia. Medieval States of Eurasian Steppes: general and special; Trepavlov Vadim (Moscow, Russia. Institute of Beklyaribekship in the Socio-Political Structure of the Tatar Khanates; Vladimirov Georgi (Sofia, Bulgaria. Earrings in the Form of a Question Mark from Danubian Bulgaria (13th–14th centuries. Origin and area of distribution; Cherkas Boris (Kiev, Ukraine. Crimea and the Middle Dnieper Region in the Context of the Struggle in the Crimean Khanate in the 15th – the first third of the 16th centuries; Rusev Nikolay (Kishinev, Moldova. Tatars in Moldovan Charters of the 15th century; Izmailov Iskander (Kazan, Russia. Ethnocultural Interaction of the Kazan Khanate Population with Adjacent Territories; Ilnur Mirgaleev (Kazan, Russia. “Chingiz-name” of Utemish-Hadji as a Source for the History of the Turko-Tatar States; Matveev Andrey, Tataurov Sergey (Tomsk, Russia. History of Siberian Khanate: chronology and cartography; Brehunenko Viktor (Kiev, Ukraine. Kazak-Crimean Military-Political Alliances of the end of the 16th – middle of the 17th century.

Composita wewnątrzwspólnotowe – wyrazy złożone z cząstką евро- w języku bułgarskim

Directory of Open Access Journals (Sweden)

Natalia Długosz

2015-08-01

Full Text Available Intracommunitary compositas – compounds with евро- particle in Bulgarian From the observation of a contemporary Bulgarian word formation system results that the number of compounds which significant part is developed basing on new productive models is constantly increasing. Therefore the subject of this article constitute Bulgarian compounds with a disintegrated particle евро- that are thematically connected with the process of European Integration. I begin the analysis from the description of compositas’ word formation construction. Then I go to semantic dissertation (I make an attempt to classify all mentioned structures thematically and I create a dictionary definition of the евро- particle and on to stylistic ones (I pay special attention to the functioning of the discussed units both in a text, and in a lexical system.

International technical assistance example. Consortium action in Bulgaria

International Nuclear Information System (INIS)

Mattei, J.M.; Milhem, J.L.

1993-03-01

The safety status achieved last year at the Kozloduy Nuclear Power Plant (NPP) and the capability of the Bulgarian Nuclear Safety Authority (BNSA) to assess the safety of the plant and the adequacy of proposed improvements have been matters of international concern. However, the Kozloduy NPP contributes 35-40 per cent of the electrical generating capacity in Bulgaria. For further operation of the plants, it is therefore, essential that safety is improved. In july 1991, the Commission of the European Communities (CEC) instituted a Six Months Emergency Action Programme for Bulgaria under the PHARE regional nuclear safety programme. The programme consisted of three parts: - an industrial emergency programme supporting the utility of the Kozloduy NPP, - a study to evaluate Bulgaria's electricity needs, - technical assistance for reinforcement of the Bulgarian Nuclear Safety Authority. For the third part, complementary to the industrial emergency programme carried out by the WANO (World Association of Nuclear Operators), a Consortium of expert institutions and regulatory from EC member states was established by CEC for assistance to BNSA. The Consortium consisted of: - Institut de Protection et de Surete Nucleaire (IPSN), France, technical support of the French regulatory body, - Gesellschaft fur Anlagen und Reaktorsicherheit (GRS) mbH, Germany, an organization in safety engineering, technical support of governmental regulatory body, - AIB-Vincotte Nuclear (AVN), Belgium, the organization authorized by the Belgian Government for licensing and inspection of nuclear power plants, - UK Atomic Energy Authority (AEA Technology), an independent UK Government owned nuclear R and D and consultancy organization, - Nuclear Installations Inspectorate (NII) of the Health and Safety Executive, United Kingdom, the nuclear regulatory body for the United Kingdom

International technical assistance example. Consortium action in Bulgaria; Exemple d`assistance internationale. Cas de la Bulgarie, action du consortium

Energy Technology Data Exchange (ETDEWEB)

Mattei, J M; Milhem, J L [CEA Centre d` Etudes de Fontenay-aux-Roses, 92 (France). Inst. de Protection et de Surete Nucleaire; Heuser, F W; Kelm, P [Gesellschaft fuer Reaktorsicherheit mbH (GRS), Koeln (Germany)

1993-03-01

The safety status achieved last year at the Kozloduy Nuclear Power Plant (NPP) and the capability of the Bulgarian Nuclear Safety Authority (BNSA) to assess the safety of the plant and the adequacy of proposed improvements have been matters of international concern. However, the Kozloduy NPP contributes 35-40 per cent of the electrical generating capacity in Bulgaria. For further operation of the plants, it is therefore, essential that safety is improved. In july 1991, the Commission of the European Communities (CEC) instituted a Six Months Emergency Action Programme for Bulgaria under the PHARE regional nuclear safety programme. The programme consisted of three parts: - an industrial emergency programme supporting the utility of the Kozloduy NPP, - a study to evaluate Bulgaria`s electricity needs, - technical assistance for reinforcement of the Bulgarian Nuclear Safety Authority. For the third part, complementary to the industrial emergency programme carried out by the WANO (World Association of Nuclear Operators), a Consortium of expert institutions and regulatory from EC member states was established by CEC for assistance to BNSA. The Consortium consisted of: - Institut de Protection et de Surete Nucleaire (IPSN), France, technical support of the French regulatory body, - Gesellschaft fur Anlagen und Reaktorsicherheit (GRS) mbH, Germany, an organization in safety engineering, technical support of governmental regulatory body, - AIB-Vincotte Nuclear (AVN), Belgium, the organization authorized by the Belgian Government for licensing and inspection of nuclear power plants, - UK Atomic Energy Authority (AEA Technology), an independent UK Government owned nuclear R and D and consultancy organization, - Nuclear Installations Inspectorate (NII) of the Health and Safety Executive, United Kingdom, the nuclear regulatory body for the United Kingdom.

Comparison between legal regulations on radiation protection issued by two governmental bodies

International Nuclear Information System (INIS)

Jonchev, L.

1996-01-01

Legal problems evolving from the equivalence of the rights and obligations of two Bulgarian governmental regulatory bodies: the Ministry of Health and the Committee on the Use of Atomic Energy for Peaceful Purposes (CUAEPP) are discussed. The adequate texts in the legal regulations showing some contradictory and conflicting topics are considered. Special attention is paid to the issues of licensing and regulatory responsibilities of both organizations as well as liquidation of accident consequences. Some proposals for elimination of the discrepancies in those documents are given. 8 refs. (author)

International assistance for the implementation of the modernization programme of Kozloduy NPP, units 5 and 6

International Nuclear Information System (INIS)

Almarza, J.; Ivanov, A.; Velichkov, V.

2001-01-01

The project provides assistance and adequate information to the companies acting as guarantors on the Bulgarian side, i. e. SAEER, Natsionalna Elektricheska Kompania (NEK) and other Bulgarian institutions, in order to control the investment and the Implementation Project progress. In addition, it provides assistance to the KNPP management during the programme implementation, and appropriate training for the key personnel in positions related to the Management, Investment Process and Technical Process (quality of the supplies). (author)

International meeting 'Selected topics on nuclear methods for non-nuclear applications'. Proceedings

International Nuclear Information System (INIS)

Stoyanov, Ch.

2007-01-01

The volume includes the presentations given on the International Meeting 'Selected Topics on Nuclear Methods for Non-nuclear Applications'. The meeting was organized by the Project CECOA. The Project 'CEnter for COoerative Activities' (CECOA) of the Institute for Nuclear Research and Nuclear Energy (INRNE) of Bulgarian Academy of Sciences is part of the Program 'Creating of Infrastructure' of Bulgarian Ministry of Science and Education. The CECOA-project unifies the groups of INRNE doing research in the field of nuclear methods. Four Laboratories of INRNE are members of CECOA-project: Moessbauer Spectroscopy and Low Radioactivity Measurements, High-Resolution Gamma-Spectroscopy, Neutron Methods in Condensed Matter, Neutron Optics and Structure Analysis. Taking into account the leading role of education on nuclear physics the Project includes program devoted to the training on nuclear physics. The presented volume contains 23 contributed papers. The contributions are separated in 6 sections. The section 'Nano technology' includes 5 papers. The activity in this field within the Project reveals the collaboration with other Institutes of Bulgarian Academy of Sciences as well as large international contacts. The section 'Radioecology and Radioactive Waste' is two fold. Part of the contributions of the section manifests the connection of the CECOA with small enterprises. The contacts are on the level of common projects concerning the investigations, remediation and release of radioactively contaminated terrain, soils, water, buildings and materials around the former uranium processing industry. Another part of the section is devoted to the application of nuclear methods to the treatment of radioactive waste produced by nuclear power stations. The section 'Neutron Physics' reveals the activity within the Project connected with the study of new materials using polarized neutrons and neutron diffraction methods. The section 'Nuclear Physics' is an introduction to some

System of prediction and warning of floods in the water basin of Struma/ Strymonas River

International Nuclear Information System (INIS)

Mimides, Theologos; Rizos, Spyros; Soulis, Kostas; Dimitrov, Dobri

2004-01-01

Struma is collecting waters from four countries: Bulgaria, Serbia, FYROM and Greece. Most of its basin area is located in Bulgaria and Greece, while the upper part of its basin is in Bulgaria. There are important hydro technical structures just below the Bulgarian-Greek border, and the floods generated in the Bulgarian part of the basin could significantly affect the security of those structures and their operational rules. That is why several years ago a project related to flood warning at Struma/ Strymonas river basin was formulated and its first phase was completed in 2000. The main objective of the project was to demonstrate the principal possibility for issuing reliable warnings for hazardous flood events with sufficient lead-time to organize flood mitigation measures. The project implementation team included various scientists from the Agricultural University of Athens-Greece (leader), from the Center of Remote Sensing, Bristol University-UK, and from the National Institute of Meteorology and Hydrology of Sofia - Bulgaria. The work program of the first project phase included a range of activities implemented by the Bulgarian and Greek team members, coordinated by the Agricultural University of Athens. Among the activities of the Project are included: a) a preliminary model for peak flood hydrographs and specifications of an early warning system, b) a real time flood forecasting by routing flood hydrographs through the system of the river and Kerkini lake, c) thematic maps of vegetation and land cover derived by satellite remote sensing, d) satellite snow monitoring in the basin, e) an adaptation of the Alladin Weather Forecast Model at the hydrological basin and scaling of the Crocus Snow Model at a preliminary stage, and f) development of a geo environmental recording system.(Author)

Underground coal gasification with integrated carbon dioxide mitigation supports Bulgaria's low carbon energy supply

Science.gov (United States)

Nakaten, Natalie; Kempka, Thomas; Azzam, Rafig

2013-04-01

Underground coal gasification allows for the utilisation of coal reserves that are economically not exploitable due to complex geological boundary conditions. The present study investigates underground coal gasification as a potential economic approach for conversion of deep-seated coals into a high-calorific synthesis gas to support the Bulgarian energy system. Coupling of underground coal gasification providing synthesis gas to fuel a combined cycle gas turbine with carbon capture and storage is considered to provide substantial benefits in supporting the Bulgarian energy system with a competitive source of energy. In addition, underground voids originating from coal consumption increase the potential for geological storage of carbon dioxide resulting from the coupled process of energy production. Cost-effectiveness, energy consumption and carbon dioxide emissions of this coupled process are investigated by application of a techno-economic model specifically developed for that purpose. Capital (CAPEX) and operational expenditure (OPEX) are derived from calculations using six dynamic sub-models describing the entire coupled process and aiming at determination of the levelised costs of electricity generation (COE). The techno-economic model is embedded into an energy system-modelling framework to determine the potential integration of the introduced low carbon energy production technology into the Bulgarian energy system and its competitiveness at the energy market. For that purpose, boundary conditions resulting from geological settings as well as those determined by the Bulgarian energy system and its foreseeable future development have to be considered in the energy system-modelling framework. These tasks comprise integration of the present infrastructure of the Bulgarian energy production and transport system. Hereby, the knowledge on the existing power plant stock and its scheduled future development are of uttermost importance, since only phasing-out power

Recent Periodicals: Local History, Family and Community History, Cultural Heritage, Folk Studies, Anthropology - A Review (2016

Directory of Open Access Journals (Sweden)

R. Vladova

2017-12-01

Full Text Available An annual bibliography of papers in the field of local history, family and community history, cultural heritage, folk studies and anthropology, published in 2016, is collected. The inspected journals are: Bulgarian Journal of Science and Education Policy, Chemistry: Bulgarian Journal of Science Education, Current Anthropology, Family and Community History, Folklore, History and Memory, Journal of Family History, Journal of Folklore Research, Past & Present, Winterthur Portfolio. Many of those journals are available at us under subscription.

Румънската и съветската политика за българите в Бесарабия в периода 1918-1944 г

OpenAIRE

Hatłas, Jerzy

2013-01-01

The article covers the subject of the Romanian and Soviet authorities policy towards Bulgarians living in Bessarabia between 1918 and 1944. This period was not easy for Bulgarian diaspora. The Soviet period (1940-1941), was a time of victimization and human rights violation, whereas Romanian authorities’ policy (1918-1940) evolved from liberal to repressive. Only the period between 1941 and 1944 can be assessed as an unequivocally bad, when Bessarabia was included within the borders of Romani...

Method for assessment of the technical potential of the plant agricultural waste suitable for energy purposes in Bulgaria

International Nuclear Information System (INIS)

Georgiev, V.

2004-01-01

A method for assessment of technical potential of quantitatively important plant agriculture waste; straw from wheat and barley; corn stalks; sunflower stalks and heads; tobacco stalks; orchard prunings and vineyard prunings suitable for energy purposes for Bulgarian conditions is developed. Data for assessment of the technical potential for 2002 using this method are presented. A comparison between technical potential of mentioned wastes, final energy consumption in agriculture and all branches of Bulgarian economy for 2002 is made. (author)

Psychopathy in Bulgaria: The cross-cultural generalizability of the Hare Psychopathy Checklist

Science.gov (United States)

Wilson, Michael J.; Abramowitz, Carolyn; Vasilev, Georgi; Bozgunov, Kiril; Vassileva, Jasmin

2014-01-01

The generalizability of the psychopathy construct to Eastern European cultures has not been well-studied, and no prior studies have evaluated psychopathy in non-offender samples from this population. The current validation study examines the factor structure, internal consistency, and external validity of the Bulgarian translation of the Hare Psychopathy Checklist: Screening Version. Two hundred sixty-two Bulgarian adults from the general community were assessed, of which 185 had a history of substance dependence. Confirmatory factor analysis indicated good fit for the two-, three-, and four-factor models of psychopathy. Zero-order and partial correlation analyses were conducted between the two factors of psychopathy and criterion measures of antisocial behavior, internalizing and externalizing psychopathology, personality traits, addictive disorders and demographic characteristics. Relationships to external variables provided evidence for the convergent and discriminant validity of the psychopathy construct in a Bulgarian community sample. PMID:25313268

Сontribution to the History of Psychology in Bulgaria (From the Liberation to 1912

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Mariyana D. Nyagolova

2012-05-01

Full Text Available In the history of the Bulgarian science, the period from the liberation from the Ottoman rule to 1912 is remarkable for its serious boom, for a full expression of the freedom of the science in its national and personal aspect. In these times, the beginning of the scientific psychology in the country was laid. The main schools and trends that have formed the Bulgarian psychological thought are presented here: the Leipzig School of W. Wundt, the Jena Pedagogical School, and the Geneva School of E. Claparede. The discussion on the subject of psychology in the medical circles is also stated as well as the question of teaching psychology in the secondary and higher schools. An overview of the first textbooks on psychology of Bulgarian authors is given. The historical and psychological analysis focuses on the complete works of the most famous authors who worked during the studied period.

The genetic diversity of hepatitis A genotype I in Bulgaria.

Science.gov (United States)

Cella, Eleonora; Golkocheva-Markova, Elitsa N; Trandeva-Bankova, Diljana; Gregori, Giulia; Bruni, Roberto; Taffon, Stefania; Equestre, Michele; Costantino, Angela; Spoto, Silvia; Curtis, Melissa; Ciccaglione, Anna Rita; Ciccozzi, Massimo; Angeletti, Silvia

2018-01-01

The purpose of this study was to analyze sequences of hepatitis A virus (HAV) Ia and Ib genotypes from Bulgarian patients to investigate the molecular epidemiology of HAV genotype I during the years 2012 to 2014. Around 105 serum samples were collected by the Department of Virology of the National Center of Infectious and Parasitic Diseases in Bulgaria. The sequenced region encompassed the VP1/2A region of HAV genome. The sequences obtained from the samples were 103. For the phylogenetic analyses, 5 datasets were built to investigate the viral gene in/out flow among distinct HAV subpopulations in different geographic areas and to build a Bayesian dated tree, Bayesian phylogenetic and migration pattern analyses were performed. HAV Ib Bulgarian sequences mostly grouped into a single clade. This indicates that the Bulgarian epidemic is partially compartmentalized. It originated from a limited number of viruses and then spread through fecal-oral local transmission. HAV Ia Bulgarian sequences were intermixed with European sequences, suggesting that an Ia epidemic is not restricted to Bulgaria but can affect other European countries. The time-scaled phylogeny reconstruction showed the root of the tree dating in 2008 for genotype Ib and in 1999 for genotype Ia with a second epidemic entrance in 2003. The Bayesian skyline plot for genotype Ib showed a slow but continuous growth, sustained by fecal-oral route transmission. For genotype Ia, there was an exponential growth followed by a plateau, which suggests better infection control. Bidirectional viral flow for Ib genotype, involving different Bulgarian areas, was observed, whereas a unidirectional flow from Sofia to Ihtiman for genotype Ia was highlighted, suggesting the fecal-oral transmission route for Ia. Copyright © 2017 The Authors. Published by Wolters Kluwer Health, Inc. All rights reserved.

Analysis of healthy cohorts for single nucleotide polymorphisms in C1q gene cluster

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MARIA A. RADANOVA

2015-12-01

Full Text Available C1q is the first component of the classical pathway of complement activation. The coding region for C1q is localized on chromosome 1p34.1–36.3. Mutations or single nucleotide polymorphisms (SNPs in C1q gene cluster can cause developing of Systemic lupus erythematosus (SLE because of C1q deficiency or other unknown reason. We selected five SNPs located in 7.121 kbp region on chromosome 1, which were previously associated with SLE and/or low C1q level, but not causing C1q deficiency and analyzed them in terms of allele frequencies and genotype distribution in comparison with Hispanic, Asian, African and other Caucasian cohorts. These SNPs were: rs587585, rs292001, rs172378, rs294179 and rs631090. One hundred eighty five healthy Bulgarian volunteers were genotyped for the selected five C1q SNPs by quantative real-time PCR methods. International HapMap Project has been used for information about genotype distribution and allele frequencies of the five SNPs in, Hispanics, Asians, Africans and others Caucasian cohorts. Bulgarian healthy volunteers and another pooled Caucasian cohort had similar frequencies of genotypes and alleles of rs587585, rs292001, rs294179 and rs631090 SNPs. Nevertheless, genotype AA of rs172378 was significantly overrepresented in Bulgarians when compared to other healthy Caucasians from USA and UK (60% vs 31%. Genotype distribution of rs172378 in Bulgarians was similar to Greek-Cyriot Caucasians. For all Caucasians the major allele of rs172378 was A. This is the first study analyzing the allele frequencies and genotype distribution of C1q gene cluster SNPs in Bulgarian healthy population.

PREFACE: XVIII International School on Nuclear Physics, Neutron Physics and Applications

Science.gov (United States)

Stoyanov, Chavdar; Janeva, Natalia

2010-11-01

This volume contains the lectures and short talks given at the XVIII International School on Nuclear Physics, Neutron Physics and Applications. The School was held from 21 to 27 September 2009 in Hotel 'Lilia' located on 'Golden Sands' (Zlatni Pyasaci) Resort Complex on the Black Sea coast, near Varna, Bulgaria. The School was organized by Institute for Nuclear Research and Nuclear Energy of Bulgarian Academy of Sciences. Co-organizer of the School was Bulgarian Nuclear Regulatory Agency. The event was sponsored by National Science Fund of Bulgaria. According to the long-standing tradition the School has taken place every second year since 1973. The School content has been restructured according to our new enlarged international links and today it is more similar to an international conference than to a classical nuclear physics school. This new image attracts a lot of young scientists and students from many countries. This year - 2009, we had the pleasure to welcome more than 50 distinguished scientists as lecturers. Additionally, 14 young colleagues received the opportunity to present a short contribution. The program ranges from recent achievements in nuclear structure and reactions to the hot problems of the application of nuclear methods, reactor physics and nuclear safety. The 94 participants enjoyed the scientific presentations and discussions as well as the relaxing atmosphere at the beach and the pleasant evenings. The main topics were the following: Nuclear excitations at various energies. Nuclei at high angular moments and temperature. Structure and reactions far from stability Symmetries and collective phenomena Methods for lifetime measurements Astrophysical aspects of nuclear structure Neutron nuclear physics Nuclear data Advanced methods in nuclear waste treatment Nuclear methods for applications Several colleagues contributed to the organization of the School. We would like to thank to them and especially to the Scientific Secretary of the School Dr

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.

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

CURRENT STATUS OF RESEARCH PROJECT ACTIVITIES IN MEDICAL UNIVERSITIES IN BULGARIA.

Directory of Open Access Journals (Sweden)

Svetoslav Garov

2013-07-01

Full Text Available Introduction: In Bulgaria there are five medical universities: in the cities of Sofia, Plovdiv, Varna, Pleven and Stara Zagora. Their main mission is training specialists in the fields of medicine and health care, increasing their qualification by means of postgraduate education and performing research activities. One of medical universities’ top priorities is encouraging research activities mainly aimed at preparation and implementation of research projects. Aim: The purpose of our study is to examine the current status of research project activities in Bulgarian medical universities.Material and methods: In order to define the science competitions related to Bulgarian medical universities we have applied a documentary and sociological approach. Results: Research projects that Bulgarian medical universities can apply for are divided into two groups – national and international. The most significant international projects are European ones since Bulgaria is an EU member state and this allows us to participate in such projects. Conclusion: Universities should strive for establishing even better conditions for encouraging application for research projects aimed at developing competent and experienced staff, even though the majority of them may not obtain approval for financing.The changes in the situation regarding Bulgarian science require the implementation and development of more research staff motivated to improve their knowledge and skills in the relevant dynamically changing competition and project field.

Kiril Christov - pevec neudovletvoren, no neizpadašt v otčajanie... Kăm văprosa za rannata recepcija na tvorčestvoto mu v Čechija (do 1918 g.)

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2017-01-01

Roč. 5, č. 10 (2017) ISSN 1314-9067 Institutional support: RVO:68378017 Keywords : Khristov, Kiril * Prague * artistic translation * literary reception * Czech-Bulgarian cultural relations * Bulgarian opera * literary adaptation of folklore * eroticism * Šak, Vladislav * Tichý, František Rut Tichý = Broman, Zdeněk * Macháň, Karel * Páta, Josef Subject RIV: AJ - Letters, Mass-media, Audiovision OBOR OECD: Specific literatures http://www.abcdar.com/magazine/X/%C4%8Cern%C3%BD_1314-9067_X.pdf

The National Liberation Struggle of the Balkan Peoples and the Crimean War

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Elena V. Belova

2016-12-01

Full Text Available The article examines the stages of the national liberation struggle of the peoples of South- Eastern Europe against the Ottoman Empire. The Russian Empire supported the Christian population and helped the southern Slavs and the Greeks to get free from the Ottoman dependency. But Emperor Nicholas I opposed the revolution. The 1850s were marked by the strained political and economic relations between Russia, Turkey, Britain, France and other European States. The Bulgarian and the Greek bourgeoisie had moved from enlightment activity to the political one. Bulgarians, Serbs, Moldovans, Greeks joined the volunteers and defended national interests with the weapon in hands. During the Crimean war the Russian command created military units on the territory of the Danubian principalities. Volunteers fought on the Danube, in Moldavia and Wallachia, and the Crimea. They protected the borders, defended the bastions of Sevastopol. The subject of the research is the organization of volunteer groups, national and social composition of the groups. The role of volunteers was of an exclusive political significance. The number of volunteers in the ranks of Russian troops was insignificant. But the volunteers were guides of Russian policy in the Turkish lands. They represented the fighting core.

Sociological investigation of Bugarian consumers' attitude towards irradiated foods

International Nuclear Information System (INIS)

Miteva, D.; Stamenkov, L.; Balasopulo, A.; Metodieva, P.

2007-01-01

The main aim of the present sociological investigation is to reveal the attitude of the Bulgarian consumer toward irradiated foods and offer possibilities for the foods irradiated with ionizing rays to be available in the commercial food chains. As to perform the above-mentioned objective we set the following tasks: - to investigate the consumers' toward purchase of a food product treated with ionizing rays, their main prejudices and possibility to change their initial opinion; - to identify eventual considerable differences in the group of different characteristic and indicate the mechanisms and ways as to overcome the existing consumers prejudices. The sociological investigation aims at popularization of irradiated foods consumption among the consumers and provokes the dealers and producers for actions for filling this consumers' niche. The present investigation indicates conservative attitude of the predominant number of the Bulgarian consumers that is much stronger than previously expected. These general conclusions may help to develop an overall future campaign considering the slow changes of the Bulgarian conservative traditions

Mikhail Geraskov (1874-1957 Methodological Concepts of Learning Physics.

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Mariyana Ilieva

2014-02-01

Full Text Available Mikhail Geraskov is a distinguished Bulgarian educator from the first half of the twentieth century, who developed the scientific foundations of didactics and methodology of training. His work contributed a lot to the development of the Bulgarian pedagogy. The subject of scientific research is didactical conceptions and methodological conceptions of learning. The aim of the research paper is to presents his ideas about particular methods of teaching Physics for high school. Geraskov assumes direct correlation between didactics and methodology. This paper focuses on his ideas about design, technology and methodological requirements for lessons of Physics. He believes that the appropriate methods are determined by the curriculum, set of educational goals and age characteristics, and capabilities of adolescents. In his methodical recommendations he focuses on teaching methods and forms that provoke students’ activity. Comparative analysis with publications on the issues set for development of the Bulgarian pedagogic science and the actuality in the modern education system.

Thirteen international workshop on nuclear theory. Abstracts

International Nuclear Information System (INIS)

1994-01-01

This brochure contains the abstracts of reports delivered by 40 participants at the 13. International Workshop on Nuclear Theory organized by the Nuclear Theory Group in the Institute for Nuclear research and Nuclear Energy of the Bulgarian academy of Sciences. The main topics treated in the lectures were nucleon correlation effects in nuclei, collective nuclear motions, Wigner quantum systems, pre-equilibrium neutron and photon emission from nuclei, particle-nuclei collision processes at high energies, few-body states, optical potential for neutron-nucleus scattering, relativistic generator coordinate calculations and variational nuclear structure calculations. All reports are included in INIS separately

An approach for Periodic Safety Review (PSR) of units 5 and 6 of Kozloduy NPP

International Nuclear Information System (INIS)

Kichev, Emil

2014-01-01

Periodic Safety Reviews (PSR) is complementary to the routine and special safety reviews and does not replaced them. It determines the level of compliance with current safety requirements and covers all safety aspects of NPP operation and all equipment (SSCs) on site. Three levels of importance are defined for the documents in PSR (towards higher conservatism): Bulgarian documents; IAEA documents; Documents of manufactures and suppliers of the equipment (SSCs). The scope and activities consists of four stages and includes 14 safety factors (SF). Cooperation with external companies and organizations in areas with proved experience is used.

Organisation and financing of the health care systems of Bulgaria and Greece – what are the parallels?

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Exadaktylos Nikolaos M

2005-05-01

Full Text Available Abstract Background The Bulgarian and Greek Medical Care systems have been reformated the last fifteen years. The aim of this study was an examination and comparison of the Bulgarian and Greek Medical Care Systems. Methods This study was prepared by using all the published data related to both Bulgarian and Greek Medical Care systems. Besides, personal communications with related offices such as administration offices of hospitals and Ministries of Health were made. Results In both countries, besides the compulsory insurance there is also additional voluntary insurance which is provided by private companies. The most important difference is the family doctor (specialist in general medicine existing in Bulgaria. Every insured person needs a 'referral form' completed by the family doctor before visiting a hospital for medical attention (except emergencies. In contrast, in Greece an insured person can directly visit any hospital without needing any forms and independent of the severity of their health problem. An important disadvantage of the Greek health system is the low number of hospitals (139, in relation to population. In contrast, there are 211 hospitals in Bulgaria, although its population is lower than in Greece. Conclusion In both Greek and Bulgarian health systems changes must be done to solve the problems related to informal payments, limited financing, large debts, lack of appropriate investment policy, lack of an objective method for the costing of medical activities and inefficient management.

Bulgarian electricity market restructuring

International Nuclear Information System (INIS)

Ganev, Peter

2009-01-01

The energy sector in Bulgaria has undergone major restructuring in recent years. It faces the dual challenges of achieving regulatory stability to attract private investors, and creating a functioning competition energy market. As of the EU Accession in 2007, Bulgaria has fully liberalized power and gas markets. The 2003 Energy Law establishes the energy sector legal framework and sets the basis for creation of a transparent and predictable regulatory environment where the key regulatory responsibilities are vested with the State Energy and Water Regulatory Commission (SEWRC). The energy sector experienced significant problems in the first half of 2007 due to lost production capacities and regulatory failures on the electricity market. Excess price regulations on the market of electricity supplies to household, coupled with insufficient liberalization of imports and exports, create unfavorable conditions for power producers and large electricity users. The energy regulator has tried to achieve several incompatible targets as of July 1, 2007 for maintaining low electricity prices for households in response to political pressure, low power generation prices amid rising input costs, and market opening in compliance with EU regulations. (author)

Spreadsheets and Bulgarian Goats

Science.gov (United States)

Sugden, Steve

2012-01-01

We consider a problem appearing in an Australian Mathematics Challenge in 2003. This article considers whether a spreadsheet might be used to model this problem, thus allowing students to explore its structure within the spreadsheet environment. It then goes on to reflect on some general principles of problem decomposition when the final goal is a…

Bloody Days [In Bulgarian

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T. Minkov

2011-08-01

Full Text Available “Bloody Days” is a novel published in 1943 by Tsvetan Minkov (1891 – 1967. This journal version of the book contains four of its chapters. These chapters provide a description of the preparation of the Belogradchik uprising of 1850 – the meeting of the Belogradchik leaders with the Russian Great Duкe Constantine Nikolaevich at Athos monastery; the activity of the Belogradchik conspirators before the uprising; the first national assembly in the winter of 1849 at the Monastery of Rakovitsa.

The happy Bulgarian family

CERN Multimedia

2000-01-01

From left to right, last row to first row: Ilka Antcheva, Georgi Antchev, Dimitri Borilkov, Ivana Hristova, Petiu Petev, Peicho Petkov, Borislav Pavlov, Peter Hristov, Mihail Tchijov, Stefan Piperov, Ekaterina Ivanova, Dimitar Kolev, Roumen Tzenov.

The energetics in Bulgaria in the period 1970-1990

International Nuclear Information System (INIS)

Popov, D.; Ignatovski, D.

1991-01-01

This report is done within the framework of the Program for Energy Development initiated at the request of the Bulgarian National Energy Committee. The historical background of the Bulgarian energy policy and its critical assessment is given. Detailed quantitative data are presented about the total fuel-energy balance, nuclear energy, hydro energy, thermal power plants, district heating, electric power systems. Three main strategic directions for future development are considered in the light of the market economy: maximal use of domestic energy resources; development of safe and reliable nuclear energy; economic power consumption. 3 figs

PREFACE: XIX International School on Nuclear Physics, Neutron Physics and Applications (VARNA 2011)

Science.gov (United States)

Stoyanov, Chavdar; Dimitrova, Sevdalina; Voronov, Victor

2012-05-01

This volume contains the lectures and short talks given at the XIX International School on Nuclear Physics, Neutron Physics and Applications. The School was held from 19-25 September 2011 in 'Club Hotel Bolero' located in the 'Golden Sands' (Zlatni Pyasaci) Resort Complex on the Black Sea coast, near Varna, Bulgaria. The School was organized by the Institute for Nuclear Research and Nuclear Energy of the Bulgarian Academy of Sciences. The co-organizer of the School was the Bulgarian Nuclear Regulatory Agency and the Bogoliubov Laboratory of Theoretical Physics of the Joint Institute for Nuclear Research - Dubna. According to long-standing tradition the School has been held every second year since 1973. The School's program has been restructured according to our enlarged new international links and today it is more similar to an international conference than to a classical nuclear physics school. This new image attracts many young scientists and students from around the world. This year - 2011, we had the pleasure of welcoming more than 50 distinguished scientists as lecturers. Additionally, 14 young colleagues received the opportunity to each present a short contribution. The program ranged from recent achievements in areas such as nuclear structure and reactions to the hot topics of the application of nuclear methods, reactor physics and nuclear safety. The 94 participants enjoyed the scientific presentations and discussions as well as the relaxing atmosphere at the beach and during the pleasant evenings. The main topics were as follows: Nuclear excitations at various energies Nuclei at high angular moments and temperature Structure and reactions far from stability Symmetries and collective phenomena Methods for lifetime measurements Astrophysical aspects of nuclear structure Neutron nuclear physics Nuclear data Advanced methods in nuclear waste treatment Nuclear methods for applications Several colleagues helped with the organization of the School. We would like

[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.

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.

Proceedings of European Medical Physics and Engineering Conference

International Nuclear Information System (INIS)

2012-01-01

This publication is a compilation of papers presented at the at the European Medical Physics and Engineering Conference, which incorporates 11th National Conference of the Bulgarian Society of Biomedical Physics and Engineering (BSBPE) and 6th Conference of the European Federation of Organizations for Medical Physics (EFOMP). The reports are grouped in following scientific sessions: 1) Radiation therapy; 2) Biomedical engineering; 3) Education and training; 4) Biophysical methods for diagnostics and therapy; 5) Diagnostic and interventional radiology; 6) Modelling and information technology; 7) Dosimetry and standards; 8) Nuclear medicine and 9) Radiation protection. The individual papers are recorded in INIS as separate items

Effect of diesel fuel pollution on the lipid composition of some wide-spread Black sea algae and invertebrates

Energy Technology Data Exchange (ETDEWEB)

Nechev, J.T.; Stefanov, K.L.; Popov, S.S. [Inst. of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Sofia (Bulgaria); Khotimchenko, S.V. [Inst. of Marine Biology, Russian Academy of Sciences (Russian Federation); Ivanova, A.P. [Inst. of Plant Physiology, Bulgarian Academy of Sciences, Sofia (Bulgaria); Dimitrova-Konaklieva, S.D. [Faculty of Pharmacy, Higher Medical School, Sofia (Bulgaria); Andreev, S. [Museum of Natural History, Bulgarian Academy of Sciences, Sofia (Bulgaria)

2002-04-01

Two green algae (Ulva rigida and Cladophora coelothrix), the mussel Mytilus galloprovincialis and the snail Rapana thomasiana from the Bulgarian Black Sea shore have been treated with diesel fuel (100 mg l{sup -1}) in an aquarium with sea-water for three days. The lipids and their fatty acid changes have been examined. Significant changes have been observed mainly in the polar lipids and in the saturation of the fatty acids. These changes appeared to be bigger in the evolutionary less advanced species from both groups of marine organisms - algae and invertebrates (Ulva rigida and Mytilus galloprovincialis respectively). The data obtained could be used for a biomonitoring of the pollution. (orig.)

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.

Liberalization of the energy market in the Republic of Bulgaria - the main priority of the SAEER

International Nuclear Information System (INIS)

Kovachev, M.

2001-01-01

The priorities in the policy of the Bulgarian State Agency of Energetics and Energy Regulation, taking into account the current situation in the country, are presented. The main topics, discussed are: 1) Development of a competitive energy market; 2) Harmonization of the legislation with the European Union; 3) Bringing investments into the energetics and privatization; 4) Energy supply at minimal expenses; 5) Energy efficiency; 6) Encouraging of the use of renewable energy sources; 7) Integration of the Bulgarian and European energy market; Assurance of nuclear safety and the safe management of radioactive waste and spent fuel

Science communication in European projects

International Nuclear Information System (INIS)

Vachev, Boyko; Stamenov, Jordan

2009-01-01

Science communication in several resent successful projects of Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences (INRNE, BAS) from the 5th and 6th Framework Programmes of EC is presented: the joint INRNE, BAS project with JRC of EC (FP5 NUSES) and two subsequent Centre of Excellence projects (FP5 HIMONTONET and FP6 BEOBAL) are considered. Innovations and traditional forms development and application are discussed. An overview of presentation and communication of INRNE, BAS contribution to Bulgarian European Project is made. Good practices have been derived. Keywords: Science communication, European projects, Innovations

Team and teamwork in modern european HR management

Directory of Open Access Journals (Sweden)

Usheva Mariana

2016-06-01

Full Text Available One of the major issues occurring in every contemporary organization is the issue of the efficiency of work and obtaining maximum results from work done. Most often when the issue of increasing the efficiency of work is laid the question of teams and teamwork in various projectя of the company comes to the foreground and frequently no proper differentiation is made between a “group of people” and a “team” and this brings to a large number of misunderstandings of managers and employees with regard to the designation and benefits of team organization of work. There are clear traceable differences between the perception of the concept of “team” and the implementation of teamwork by European and Bulgarian companies and it is good to make the differentiation between them with a view to the HR management.

Book of abstracts

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The INSINUME'2006 International Symposium In-situ Nuclear Metrology as a Tool for Radioecology was held in Kusadasi - Turkey in the course of collaborative organization undertaken by Ege University Institute of Nuclear Sciences - Turkey, Institute for Nuclear Research and Nuclear Energy (INRNE), Bulgarian Academy of Science (BAS) and Institute for Radioactive Elements (IRE) - Belgium between September 6th to 8th of 2006. Outstanding participation and overall accomplishment of the first two symposiums took place in June 2002 in Fleurus - Belgium and in September 2004 in Albena - Bulgaria stimulated periodic symposium organization to provide radio ecologists, radiological monitoring system operators, scientists and engineers an opportunity to share the most recent innovations in the field, and to allow extensive information exchange on both practical experience and encountered difficulties in radiological monitoring of the environment. During the symposium 97 presentations was submitted.

Book of abstracts

International Nuclear Information System (INIS)

2006-01-01

The INSINUME'2006 International Symposium In-situ Nuclear Metrology as a Tool for Radioecology was held in Kusadasi - Turkey in the course of collaborative organization undertaken by Ege University Institute of Nuclear Sciences - Turkey, Institute for Nuclear Research and Nuclear Energy (INRNE), Bulgarian Academy of Science (BAS) and Institute for Radioactive Elements (IRE) - Belgium between September 6th to 8th of 2006. Outstanding participation and overall accomplishment of the first two symposiums took place in June 2002 in Fleurus - Belgium and in September 2004 in Albena - Bulgaria stimulated periodic symposium organization to provide radio ecologists, radiological monitoring system operators, scientists and engineers an opportunity to share the most recent innovations in the field, and to allow extensive information exchange on both practical experience and encountered difficulties in radiological monitoring of the environment. During the symposium 97 presentations was submitted

Necessity for training of experts on energy efficiency and energy management

International Nuclear Information System (INIS)

Gramatikov, Plamen

2015-01-01

The energy intensity of the Bulgarian GDP is the highest one in comparison with other EU countries. This fact leads to low competitiveness of Bulgarian goods at the international markets. The country lacks a sufficient number of well trained experts on energy efficiency and energy management which requires development of such educational programs in Bachelor and Master's curricula of the universities. The Master's program on Energy Management and Sustainable Energy Development developed in the Physics Department is shortly presented in this paper. This curriculum must be introduced in all technical areas of SWU if it likes to be adequate to current needs of the country and society.

Institute for Nuclear Research and Nuclear Energy and Nuclear Science

International Nuclear Information System (INIS)

Stamenov, J.

2004-01-01

The Institute for Nuclear Research and Nuclear Energy (INRNE) of the Bulgarian Academy of Sciences is the leading Bulgarian Institute for scientific investigations and applications of nuclear science. The main Institute's activities in the field of elementary particles and nuclear physics, high energy physics and nuclear energy, radiochemistry, radioecology, radioactive wastes treatment, monitoring of the environment, nuclear instruments development ect. are briefly described. Several examples for: environmental radiation monitoring; monitoring of the radioactivity and heavy metals in aerosols, 99m Tc clinical use, Boron Neutron Capture Therapy application of IRT-2000 Research Reactor, neutron fluence for reactor vessel embrittlement, NPP safety analysis, nuclear fuel modelling are also presented

Amino acid composition of lamb meat from the North East Bulgarian fine fleece breed and its crossbreds with Australian merino and Ile de France from internal breeding

Directory of Open Access Journals (Sweden)

R. Slavov

2016-09-01

Full Text Available Abstract. A comparative analysis of amino acid composition of lamb meat from the North East Bulgarian fine fleece breed (I gr. and its crossbreds from internal breeding with 25% heredity from the Australian merino (II gr. and Ile de France (III gr. breeds was conducted. Upon starting the experiment lambs were equal and during the experiment they were placed under similar conditions of feeding and rearing. To establish the amino acid composition of meat slaughter analyses were performed at 100 and 130 days of age. From the carcass of each slaughtered animal individual mean samples were taken. Studies were carried out in the Research Laboratory of the Faculty of Agriculture at Trakia University. As a result of the studies the following conclusions were made: ¼ Ile de France crossbreds in a sophisticated crossing have the highest total amino acid content, including essential amino acids in the meat of 100- and 130-day-old lambs, 6.87% and 7.36%, respectively. The lysine/arginine ratio, relating to protein atherogenicity, varies within narrow ranges among groups and marks slight increase with age – from 1.31-1.37 at 100 days to 1.41-1.46 at 130 days. With the increase of age in crossbreds from internal breeding total protein amino acid content grows, that being most prominent in lambs from the III group – from 41.92 to 43.49%. The values of total protein indices increase compared to the reference protein (from 117.97% to 118.22% for II group and from 116.44% to 120.80% for III group and the whole egg protein (from 89.39% to 91.92% for II group and from 90.53% to 93.93 for III group. It has been found that internal breeding of crossbreds with 25% heredity from the Ile de France breed has positive effect concerning the total amino acid content of lamb meat at 100 and 130 days of age, essential amino acid content in it and the levels of total amino acid indices. Internal breeding of crossbreds with 25% heredity from the Australian merino breed

19th International School on Condensed Matter Physics (ISCMP): Advances in Nanostructured Condensed Matter: Research and Innovations

International Nuclear Information System (INIS)

2017-01-01

We are pleased to introduce the Proceedings of the 19 th International School on Condensed Matter Physics “Advances in Nanostructured Condensed Matter: Research and Innovations” (19 th ISCMP). The school was held from August 28 th till September 2 nd , 2016 in Varna, Bulgaria. It was organized by the Institute of Solid State Physics of the Bulgarian Academy of Sciences (ISSP-BAS), and took place at one of the fine resorts on the Bulgarian Black Sea “Saints Constantine and Helena”. The aim of this international school is to bring together top experimentalists and theoreticians, with interests in interdisciplinary areas, with the younger generation of scientists, in order to discuss current research and to communicate new forefront ideas. This year special focus was given to discussions on membrane biophysics and quantum information, also not forgotten were some traditionally covered areas, such as characterization of nanostructured materials. Participants from 12 countries presented 28 invited lectures, 12 short oral talks and 44 posters. The hope of the organizing committee is that the 19 th ISCMP provided enough opportunities for direct scientific contacts, interesting discussions and interactive exchange of ideas between the participants. The nice weather certainly helped a lot in this respect. The editors would like to thank all authors for their high-quality contributions and the members of the international program committee for their commitment. The papers submitted for publication in the Proceedings were refereed according to the publishing standards of the Journal of Physics: Conference Series. The Editorial Committee members are very grateful to the Journal’s staff for the continuous fruitful relations and for giving us the opportunity to present the work from the 19 th ISCMP. Prof. DSc Hassan Chamati, Assist. Prof. Dr. Alexander A. Donkov, Assoc. Prof. Dr. Julia Genova, and Assoc. Prof. Dr. Emilia Pecheva (paper)

Bulgarians sue CERN for leniency

CERN Multimedia

König, R

2001-01-01

Bulgaria is appealing to CERN to drastically reduce its contribution to CERN for the next two years. The NATO bombing campaign against Yugoslavia in 1999 destroyed enough bridges on the river Danube to cripple commerce between Bulgaria and Western Europe, damaging the economy and squeezing the government's budget (1/2 page).

Colonel Stefan Ilieff [In Bulgarian

Directory of Open Access Journals (Sweden)

V. Dimov

2013-06-01

Full Text Available On 26 March 1917 colonel Stefan Ilieff, a commander of the 15th Infantry Lom regiment (Belogradchik, was killed on the battlefield at Pelister, near Bitolja (Macedonia. The text of V. Dimov, a war correspondent at the 6th Infantry Bdin division, was published in the magazine “Otechestvo” (Homeland, Volume 4, Number 45, 11 November 1917.

The Bulgarian Academy of Sciences.

Science.gov (United States)

1960-05-24

Academy of Sciences of Peru , and the international Committee on Ap- plied Mechanics.’ :■’.....;.;■ . Has given scientific reports at...of cholera in hogs (spontaneous and experimental), the pathomorphology and pathophysiology of infectious anemia in horses, the morphophysiology of

Possibility for implementation of e-beam technology in TPS Sviloza

International Nuclear Information System (INIS)

Dutskinov, N.; Pelovski, Y.; Nikolov, K.; Stamatov, L.

2011-01-01

The electron beam flue gas treatment process is one of the most promising technologies in the modern environmental protection. The technology allows the simultaneous removal of acidic pollutants such as SO 2 and NO x with high efficiency and decomposition of VOC (volatile organic compounds) without generating any wastes. These pollutants are named “acid gases” that cause acid rain and damage forests, agriculture fields and flora as well as public health. After successful operation of Electron Beam Flue Gas Treatment Pilot Plant at Maritsa East 2 TPS, the Bulgarian Ministry of Economy and Energy has taken decision for implementation EB technology in the industrial scale at “Sviloza” TPS in Svishtov, Bulgaria. The Industrial Electron Beam Flue Gas Treatment Plant (IEBFGTP) covers 100% of the flue gases generated from all units of TPS “Sviloza” JSC, Svishtov. This Thermal Power Station generates flue gases from all boilers – 600 000 Nm3/h, with emission of SO 2 → 2800 – 4800 mg/Nm 3 , NOx → 1200 – 1600 mg/Nm 3 and dust → 200 – 1400 mg/Nm3. The major objective of the electron beam project is to reduce harmful emissions of SO x , NO x and VOC by 85%. The byproduct generated by the electron beam plant is ammonium sulfate and ammonium nitrate and it can be used as fertilizer in the Bulgarian agriculture sector and abroad. (author)

Possibility for implementation of e-beam technology in TPS Sviloza

Energy Technology Data Exchange (ETDEWEB)

Dutskinov, N. [Ministry of Energy, NEK, Sofia (Bulgaria); Pelovski, Y. [University of Chemical Technology and Metallurgy, Sofia (Bulgaria); Nikolov, K.; Stamatov, L. [Sviloza Power Station, Svishtov (Bulgaria)

2011-07-01

The electron beam flue gas treatment process is one of the most promising technologies in the modern environmental protection. The technology allows the simultaneous removal of acidic pollutants such as SO{sub 2} and NO{sub x} with high efficiency and decomposition of VOC (volatile organic compounds) without generating any wastes. These pollutants are named “acid gases” that cause acid rain and damage forests, agriculture fields and flora as well as public health. After successful operation of Electron Beam Flue Gas Treatment Pilot Plant at Maritsa East 2 TPS, the Bulgarian Ministry of Economy and Energy has taken decision for implementation EB technology in the industrial scale at “Sviloza” TPS in Svishtov, Bulgaria. The Industrial Electron Beam Flue Gas Treatment Plant (IEBFGTP) covers 100% of the flue gases generated from all units of TPS “Sviloza” JSC, Svishtov. This Thermal Power Station generates flue gases from all boilers – 600 000 Nm3/h, with emission of SO{sub 2} → 2800 – 4800 mg/Nm{sup 3}, NOx → 1200 – 1600 mg/Nm{sup 3} and dust → 200 – 1400 mg/Nm3. The major objective of the electron beam project is to reduce harmful emissions of SO{sub x}, NO{sub x} and VOC by 85%. The byproduct generated by the electron beam plant is ammonium sulfate and ammonium nitrate and it can be used as fertilizer in the Bulgarian agriculture sector and abroad. (author)

Information and communication technologies in tomorrow's digital classroom

Science.gov (United States)

Bogoeva, Asya

2014-05-01

Excellence at national level promote innovative approaches of teaching and learning environments including the active use of geo-media and GIS is started to develop. The main objectives of the Bulgarian Center of Excellence are to create in collaboration with teachers and ESRI organization learning materials for school education. Students learn how to use ArcGIS in order to create their own interactive maps related to the Bulgarian geography education. They have already used ArcGIS software to study and analyze changes in the Bulgarian geographical location, boundaries and border controls, as well as Pan European transport corridors and define positive and negative aspects of crossroad location of Bulgaria. There is also available software about the Bulgarian water resources as well as about the Bulgarian population and its demographic characteristics. During the classes students create their own map according to given tasks, analyze maps elicit certain information for decision making and in that way they develop their spatial thinking skills. Interdisciplinary approach in teaching geosciences at comprehensive school by using ICT is another innovative method that can be used in the classroom. Chemistry and geography as geosciences have common objects of investigation - minerals, rocks and ores as raw materials for industry. Subject objectives for both disciplines can be achieved in a binary lesson. Students make their own preliminary web-based investigation and in the classroom they discuss characteristics of a certain metallic ores, their global distribution and local deposits, their significance for economic development and environmental issues related to their extraction. Implementation of ICT in tomorrow's digital classroom will help students to understand the complexity of the world around us, show them different examples of our changing planet and develop their spatial thinking knowledge.

Nutritional evaluation of aquaculture mussels (M. galloprovincialis from the Black Sea, Bulgaria

Directory of Open Access Journals (Sweden)

Merdzhanova Albena

2016-06-01

Full Text Available In recent years black mussels are one of the most commercially important species from the Bulgarian Black Sea. The marine mollusks are valuable healthy food, low in calories and fats and high in proteins. They are a major dietary source of fat soluble pigments - astaxanthin, carotenoids and polyunsaturated fatty acids (PUFA. To our knowledge the information about the nutritional quality of mussels from the Bulgarian Black Sea waters, based on chemical composition, fat soluble pigments, cholesterol and PUFA content is very limited. The aim of the present study is to determine and compare protein, lipid, carbohydrate and energy values, fat soluble pigments, cholesterol and fatty acid composition in farmed mussels (Mytilus galloprovincialis from the Bulgarian northern and southern parts of the Black Sea coast. The mussel samples were analyzed for lipids (Bligh & Dyer method, crude proteins (Kjeldahl method, carbohydrates and moistures according to the AOAC (1990 methods. Fatty acids were analyzed by the GC-MS system. Fat soluble pigments and cholesterol were analyzed simultaneously by the RP-HPLC system. Lipid and protein content were found to be higher in mussels from the northern region. In accordance with the Commission Regulation (EC No. 116/2010 all analyzed mussel samples can be classified as high in protein and low in fats and carbohydrates. The amount of cholesterol, contained in all mussel populations is significantly low, while the omega-3 (n-3 is significantly higher than the omega-6 PUFA. A portion of 100 g edible tissue provides 0.500 g more of the required amount of eicosapentaenoic acid (20:5 and docosahexaenoic acid (22:6 n-3 PUFA according to EFSA (2012. It can be concluded that the studied mussel aquaculture in the Black Sea is beneficial food for the human health and it is advisable to be part of a proper or a preventive diet of Bulgarian consumers.

opeNBaroque toob põnevat

Index Scriptorium Estoniae

2003-01-01

Avatud Muusika Festivali "opeNBaroque" raames toimuvast kahest koorimuusikakontserdist: 7. veebr. Eesti Rahvusmeeskoor gruusia muusikaga Salemi kirikus ja 9. veebr. The Bulgarian Voices Angelite Vanemuise kontserdimajas

A credit line appropriated for energy efficiency and renewable energy sources in Bulgaria

International Nuclear Information System (INIS)

Iliev, I.

2008-01-01

The credit line was developed by the European Bank for Reconstruction and Development (EBRD) in co-operation with the Bulgarian government. In this financial project several bulgarian banks are involved. The purpose of this project is to support mainly the private enterprises in the sector of energy efficiency and renewable energy sources. The main steps of the applying process are discussed and useful practical information is given. In Bulgaria till now 125 projects are successful financed with total amount about 72 million Euro. The projects will generate annually more than 457 000 MWh electric power and 615 285 MWh thermal power, as well as an annual reduction of about 494 200 t CO 2 emissions is expected

Electronic Dictionary as a Tool for Integration of Additional Learning Content

Directory of Open Access Journals (Sweden)

Stefka Kovacheva

2015-12-01

Full Text Available Electronic Dictionary as a Tool for Integration of Additional Learning Content This article discusses electronic dictionary as an element of the „Bulgarian cultural and historical heritage under the protection of UNESCO” database developed in IMI (BAS, that will be used to integrate additional learning content. The electronic dictionary is described as an easily accessible book of reference, offering information to the shape, meaning, usage and the origin of words in connection to the cultural-historical heritage sites in Bulgaria, protected by UNESCO. The dictionary targets 9–11 year old students from Bulgarian schools, who study the subjects “Man and Society” in 4th grade and “History and Civilization” in 5th grade.

For one ritual before and after hundred years

Directory of Open Access Journals (Sweden)

Georgiev Galin

2009-01-01

Full Text Available The aim of this text is to present the role of one calendar rite first of all as factor for the development and the position of local Bulgarian communities in the conditions of dynamic social-economic and cultural-historic changes in the beginning of XXI c. The different feast-ritual forms can be examined as part of the strategies of the small ethnic groups for survival and preserving of their ethnocultural identity. The ethnographic researches in the village of Chushmeley (Krinichnoe, Bolgrad region, the district of Odessa, are made in connection with a project of The Ethnographic Institute with Museum-BAS for studding of the Bulgarians in the region of Bessarabia.

Cine club

CERN Multimedia

Cine club

2016-01-01

Wednesday 5 October 2016 at 20:00 CERN Council Chamber Love.net   Directed by VIlian Djevelekov Bulgaria, 2011, 109 minutes The film follows the parallel stories of a number of characters who are trying to change their lives via the Internet or are simply having fun online. Original version Bulgarian; English subtitles Wednesday 12 October 2016 at 20:00 CERN Council Chamber Living Legends   Directed by Niki Iliev Bulgaria, 2014, 110 minutes A group of friends meet again, thirteen years after their prom because of a problem of one of them, and face the opportunity to experience the things in life they have always put aside so far. Original version Bulgarian; English subtitles

GRIGOROVICH’S SOUTH SLAVIC FAMILIARS FROM ODESSA: BY THE MATERIALS OF THE SCIENTIFIC LIBRARY OF THE ODESSA UNIVERSITY NOMINAL BOOK FUND

Directory of Open Access Journals (Sweden)

М. В. Алєксєєнко

2016-03-01

Full Text Available The article describes South Slavic circle of familiars from Odessa of the slavist Grigorovich (1815-1876, which visited City on the Black Sea for the first time in summer 1844. Young Kazan researcher’s acquaintance with residing in Odessa representatives of the Slavic diaspora (V. Aprilov, N. Palauzov, P. Simonovich and etc. and Richelieu Lyceum lecturers (K. Zelenetskiy, N. Murzaevich and etc. are reflected in the Slavic literature book fund, which Grigorovich donated to the library of Novorossiyski (Odessa Imperial University. A great attention pays to study of relationship between V. I. Grigorovich and representatives of the Odessa Bulgarian youth, their mentor, one of the leaders of the Bulgarian community in Odessa V. E. Aprilov.

Economical issues on radiotherapy establishment in Bulgaria

International Nuclear Information System (INIS)

Gabrovski, R.; Hadjieva, T.

2001-01-01

On the ground of accurate cost analysis for construction and operation of a new radiotherapy center an average cost of radiotherapy (RT) per patient in Bulgaria has been estimated. There is a lack of Bulgarian economical standard for RT center. As a country of comparable population and cancer incidence rate Belgian economical approach was implemented. A base for standard cost for RT are investment costs for buildings, installations, salaries and supply in ratio of 5 : 72 : 7 : 12 : 4. A minimal cost per patient was worked out for a big center if 1500 - 2000 cases are treated per year. It is calculated to be 750 - 800 Euro for regular treatment and up to 900 Euro, if high technology is applied. Comparison to standard cost per patient in USA and European Community countries reveals 3.5 - 5 fold lower figures. The reason is a different cost structure: mainly very low expenses foe salaries, lower prices for buildings and other hospital expenditure. High technology appliance is not cost effective for the small RT centers. The initial investment of 20 - 25 mill Euro are urgently needed to decrease partly the gap between European and Bulgarian RT. Providing such funds is of fundamental importance for Bulgarian RT. (authors)

Co-engineering Participatory Water Management Processes: Theory and Insights from Australian and Bulgarian Interventions

Directory of Open Access Journals (Sweden)

Katherine A. Daniell

2010-12-01

Full Text Available Broad-scale, multi-governance level, participatory water management processes intended to aid collective decision making and learning are rarely initiated, designed, implemented, and managed by one person. These processes mostly emerge from some form of collective planning and organization activities because of the stakes, time, and budgets involved in their implementation. Despite the potential importance of these collective processes for managing complex water-related social-ecological systems, little research focusing on the project teams that design and organize participatory water management processes has ever been undertaken. We have begun to fill this gap by introducing and outlining the concept of a co-engineering process and examining how it impacts the processes and outcomes of participatory water management. We used a hybrid form of intervention research in two broad-scale, multi-governance level, participatory water management processes in Australia and Bulgaria to build insights into these co-engineering processes. We examined how divergent objectives and conflict in the project teams were negotiated, and the impacts of this co-engineering on the participatory water management processes. These investigations showed: (1 that language barriers may aid, rather than hinder, the process of stakeholder appropriation, collective learning and skills transferal related to the design and implementation of participatory water management processes; and (2 that diversity in co-engineering groups, if managed positively through collaborative work and integrative negotiations, can present opportunities and not just challenges for achieving a range of desired outcomes for participatory water management processes. A number of areas for future research on co-engineering participatory water management processes are also highlighted.

75 FR 60740 - Office of Postsecondary Education; Overview Information; Fulbright-Hays Faculty Research Abroad...

Science.gov (United States)

2010-10-01

...), Berber (all languages), Bosnian, Bulgarian, Burmese, Cebuano (Visayan), Chechen, Chinese (Cantonese... Internal Revenue Service or the Social Security Administration. If you need a new TIN, please allow two to...

Main terms of power economy. Pt. 4/8

International Nuclear Information System (INIS)

1975-01-01

The Russian, Bulgarian, Hungarian, Polish, Romanian, Czech and German standardized versions of 67 terms relating to radioactive waste management and contamination as well as the corresponding definitions are listed. (author)

Setkání bulharistů - Třetí mezinárodní kongres bulharistiky

Czech Academy of Sciences Publication Activity Database

Havlíková, Lubomíra

2014-01-01

Roč. 100, č. 1 (2014), s. 219-221 ISSN 0037-6922 Institutional support: RVO:68378017 Keywords : Bulgarian studies * International Congresses * history * philology * Cyrillo-Methodian studies Subject RIV: AB - History

Intergenerational communication satisfaction and age boundaries in Bulgaria and the United States.

Science.gov (United States)

Giles, Howard; Hajek, Christopher; Stoitsova, Tolya; Choi, Charles W

2010-06-01

This paper examines Bulgarian and American young adults' perceptions of prior experiences of intergenerational communication. Irrespective of culture, as age of target increased from young adult to middle-aged and elderly adult, so did attributions of benevolence, norms of politeness and deference, and communicative respect and avoidance; conversely, attributions of personal vitality and communication satisfaction decreased linearly. However, American youth reported more of a tendency to avoid, but expressed more respect when communicating with, older adults than their Bulgarian counterparts. In both settings, young adults' avoidant communication with older people negatively, and the norm of politeness positively, predicted intergenerational communication satisfaction. In Bulgaria only, age stereotypes also predicted communication satisfaction whereas only in the USA was communicative respect a predictor.

Modernizing the 5G 100/8 piston compressor by means of directly streaming valves

Energy Technology Data Exchange (ETDEWEB)

Tsvetanov, Ts.; Stoyanov, I.

1988-02-01

Deals with 5G 100/8 air compressors which, despite long service and lack of spare parts, are still widely used in Bulgarian underground coal mines. K-4-10 ring-type valves are in particularly short supply; maintenance engineers have been forced to modify the compresors. Initially, Bulgarian KP-3.1 valves with direct air streaming replaced the K-4-10; these were later replaced by PIK-220 and PIK-220A valves. Tests on overhauled compressors have shown that replacing the KP-3.1 with the PIK-220 or PIK-220A can result in a saving of up to 100,000 kWh of electricity per compressor. Details of reconstruction and testing of piston compressors are included. 10 refs.

Transborder cooperation on the protection, surveillance and control of endemic diseases

International Nuclear Information System (INIS)

Encho, S.; Doganov, B.; Kamenov, G.; Anelov, K.; Kalvachev, Z.; Rusev, A.; Dimova, J.

2009-01-01

This paper discuss some concern and challenges regards the Bulgarian-Greek transborder cooperation with respect the protection, surveillance and control of some endemic for this transborder region diseases like: Q-fever, Brucellosis, Lyme disease, Crimean-Congo hemorrhagic fever and Marseilles fever. The study examines transborder activities, including a background for the infection diseases state for the period 2004-2007, the problems of training and equipment of the specialists for sampling and identification of these diseases, development of strategy and conception for control of spreading of the infectious agents in 4 bulgarian regions / Blagoevgrad, Haskovo, Smoljan and Kardjeli/ and in the corresponding regions in Greece - Seres, Drama, Ksanti and Evro. Additionally, there is presented the role of local governmental representatives to manage these transnational border issues.(author)

Opportunities of Optimization in Administrative Structures for Efficient Management

Directory of Open Access Journals (Sweden)

Venelin Terziev

2017-12-01

Full Text Available Current paper presents studies on the administrative structures in order to optimize the activities and the overall management through the example of the Bulgarian Commission for Protection against Discrimination. It aims at establishing duplicate functions in the organization under study. The main tasks in the analysis are related to the display of the basic findings and conclusions for the strongest sides and the fields for improvement regarding the relevance, the effectiveness and the efficiency of the administration of the Commission for Protection against Discrimination in Bulgaria. The following areas are thoroughly and critically analyzed: relevance of the functions and efficiency of the activity. As a result of the study a Strategy for Organizational Development and a Training Plan have been drafted.

«Informationner» la rumeur ou «rumorer» l’information: deux faces de la même médaille (l’exemple de la presse bulgare [«Informative» rumour or «malicious information»: two sides of the same coin (as illustrated in the Bulgarian Press

Directory of Open Access Journals (Sweden)

Elena Meteva-Rousseva

2010-12-01

Full Text Available L’article fait ressortir les marques linguistiques et extralinguistiques, sur lesquelles jouent certains journaux bulgaressoit pour rendre fiable une rumeur qu’ils relatent, tout en prenant prudemment leurs distances, soit pour ébranler la crédibilité d’un dit. Dans les deux cas la stratégie est la même: mélange d’indices qui vont dans les sens opposés, et, en fonction de l’effet recherché, ce sont soit celles qui valident la vérité du dit, soit celles qui le mettent en doute qui prédominent. Ce jeu permet aux journalistes de prendre part au jeu politique, d’orienter l’opinion publique, sans courir pour autant aucun risque. This paper analyzes the extralinguistic and linguistic features used by some Bulgarian newspapers, either for authenticating rumour or to undermine the credibility of the reported words. In both cases the same strategy is being used: Journalists mix up contradictory features. According to the effects they are striving for, either those, which validate the truthfulness of the reported words or those, which cast doubt on them are getting the upper hand. This ambiguity offers journalists protection against any accusation. Furthermore, it allows them to take part in political games and direct public opinion, without taking any risk.

Anglophiles in Balkan Christian states (1862-1920

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Markovich Slobodan G.

2009-01-01

Full Text Available The life stories of five Balkan Anglophiles emerging in the nineteenth century - two Serbs, Vladimir Jovanović (Yovanovich and Čedomilj Mijatović (Chedomille Mijatovich; two Greeks, Ioannes (John Gennadios and Eleutherios Venizelos; and one Bulgarian, Ivan Evstratiev Geshov - reflect, each in its own way, major episodes in relations between Britain and three Balkan Christian states (Serbia, the Hellenic Kingdom and Bulgaria between the 1860s and 1920. Their education, cultural patterns, relations and models inspired by Britain are looked at, showing that they acted as intermediaries between British culture and their own and played a part in the best and worst moments in the history of mutual relations, such as the Serbian-Ottoman crisis of 1862, the Anglo-Hellenic crisis following the Dilessi murders, Bulgarian atrocities and the Eastern Crisis, unification of Bulgaria and the Serbo-Bulgarian War of 1885, the Balkan Wars 1912-13, the National Schism in Greece. Their biographies are therefore essential for understanding Anglo-Balkan relations in the period under study. The roles of two British Balkanophiles (a Bulgarophile, James David Bourchier, and a Hellenophile, Ronald Burrows are looked at as well. In conclusion, a comparison of the Balkan Anglophiles is offered, and their Britain-inspired cultural and institutional legacy to their countries is shown in the form of a table.

Organization within Organization Studies

DEFF Research Database (Denmark)

Lopdrup-Hjorth, Thomas

This paper explores how prevalent contemporary problematizations of organizations coincide with a widespread assessment that Organization Studies (OS) has run out of steam. This impasse, the paper argues, is largely due to the emergence of an organization-phobia that has come to seize several...... strands of theorizing. By attending to the wide-ranging and far-reaching history of this organization-phobia, the paper argues that OS has become increasingly incapable of speaking about its core object. I show how organizations went from being conceptualized as entities of major importance to becoming...... credibility and legitimacy to begin with, the organization-phobia resulting from this history has been implicated in dismantling organizations, and in making OS progressively irrelevant to a wider public....

Ke stavu pravopisné a výslovnostní kodifikace bulharštiny po roce 2000

Czech Academy of Sciences Publication Activity Database

Uhlířová, Ludmila

ročník 75, č. 1 (2006), s. 51-67 ISSN 0037-6736 Institutional research plan: CEZ:AV0Z90610518 Keywords : Bulgarian * codification * pronunciation * orthographic dictionaries Subject RIV: AI - Linguistics

Formování základního tvaru přejímek substantiv v bulharštině

Czech Academy of Sciences Publication Activity Database

Sixtová, Hedvika

2008-01-01

Roč. 15, č. 1 (2008), s. 73-78 ISSN 1312-9252 Institutional research plan: CEZ:AV0Z90920516 Keywords : adaptation of borrowings * Bulgarian * new words * language contacts Subject RIV: AI - Linguistics

Zamurowana niewiasta, Odyseusz i Bułgarska Wielkanoc. Tonczo Żeczew w poszukiwaniu mitu konserwatywnego

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Grażyna Szwat-Gyłybowa

2017-10-01

Full Text Available The immured woman, Odysseus and Bulgarian Easter: Toncho Zhechev and the quest for a conservative myth This article reflects on Bulgarian Easter, or Bulgarian Passions, a 1975 book by the Bulgarian humanist Toncho Zhechev, once regarded in Communist Bulgaria as a call for a return to traditional values. Zhechev’s quasi-conservative ideological turn (which in formal terms ran counter to the precepts of Marxist ideology was based, among other things, on a complex and richly layered reinterpretation of Izvorat na belonogata, a poem by Petko R. Slaveykov (The Spring of the White-Legged Girl, 1873, and on its revitalisation of the myths of the immured woman and of Odysseus. The way Zhechev positively reinvented a manufactured archaic tradition as a mainstay of primeval wisdom and mysticism offers an interesting testimony to the quest for a concept of “integral traditionalism” in a form that was reconcilable with the progressism of the Zhivkov era.   Zamurowana niewiasta, Odyseusz i Bułgarska Wielkanoc. Tonczo Żeczew w poszukiwaniu mitu konserwatywnego W artykule podejmuję refleksję nad książką bułgarskiego humanisty Tonczo Żeczewa Bułgarska Wielkanoc albo namiętności bułgarskie (1975, która w komunistycznej Bułgarii zdobyła status dzieła głoszącego ideę powrotu do wartości tradycyjnych. Dokonany przez niego (formalnie rzecz biorąc – wbrew ideologii marksistowskiej quasi-konserwatywny zwrot światopoglądowy oparty został m.in. na dosyć złożonej, wielowarstwowej reinterpretacji poematu Petka R. Sławejkowa Źródło Białonogiej (1873 oraz na rewitalizacji mitów zamurowanej niewiasty oraz Odyseusza. Dowartościowanie przez Żeczewa wynalezionej tradycji archaicznej jako ostoi pierwotnej mądrości i mistyki stanowi interesujące świadectwo poszukiwań takiej idei „tradycjonalizmu integralnego”, która byłaby do pogodzenia z progresizmem epoki żiwkowskiej.

Ot ritualnite žertvi kăm răčenicata v minižupi (Etnomuzikovedski impresii ot Bălgarija)

Czech Academy of Sciences Publication Activity Database

Tyllner, Lubomír

2015-01-01

Roč. 41, č. 4 (2015), s. 523-536 ISSN 0323-9861 Institutional support: RVO:68378076 Keywords : ethnomusicology * bulgarian folklore tradition * folk dance * traditional music * music al instruments Subject RIV: AC - Archeology, Anthropology, Ethnology

IRT‑Sofia, HEU to LEU conversion: regulatory approval tasks solution overview

International Nuclear Information System (INIS)

Mitev, Mladen; Belousov, Sergey; Dimitrov, Dobromir

2014-01-01

The HEU to LEU conversion of the IRT–Sofia research reactor of the Institute for Nuclear Research and Nuclear Energy of the Bulgarian Academy of Sciences was jointly studied with the Argonne National Laboratory as a part of the RERTR Programme. The main purpose of the collaboration consisted in accomplishment of safety analyses and preparation of documents used for regulatory approval tasks solution. The main steps and results which are fundamental for the preparation of IRT–Sofia Safety Analyses Report including Operating Limits and Conditions are presented in this paper. The documents prepared by INRNE in accordance with the European nuclear safety requirements and IAEA recommendations were submitted for approval to the Bulgarian Nuclear Regulatory Agency at the end of 2010. Key words: research reactor, safety analyses report, Nuclear Regulatory Agency

Role of the national INIS centre in the knowledge preservation programme

International Nuclear Information System (INIS)

Rashkova, N.; Georgieva, A.

2004-01-01

Possible ways of involvement of a small INIS Centre (on the example of the Bulgarian Centre) in the IAEA Knowledge Preservation Programme are discussed. The specific of the INIS activities, experience, and established access to scientific resources in the country present a good base for the extension of the Centre's functions towards nuclear knowledge accumulation and providing information about research and training programmes, as well as access to factual information in the nuclear field. Approaches for organising of the resources identification and developing of tools for management of information not included in the INIS database are suggested. As a first step, Bulgarian INIS Centre has identified some of the areas with accumulated knowledge as well as universities and institutes with valuable ongoing research. A local database for technical and scientific documentation is under development. (authors)

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

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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.

Survey of U.S. Organ Procurement Organizations Regarding Pediatric Organ Donor Management.

Science.gov (United States)

Ream, Robert S; Armbrecht, Eric S

2016-10-01

To describe the current practice of pediatric organ donor management in the United States for donors declared dead based upon neurologic criteria. The study directs particular attention to how pediatric donors are defined, the use of donor management guidelines, the use of donor management goals, and the involvement of pediatric critical care or transplantation expertise. Cross-sectional observational study using a web-based survey and follow-up telephone interview with respondents from U.S. organ procurement organizations. The study also incorporated organ procurement organization-specific data on organ yield for the 4-year period (2010-2013) preceding the study. The 58 U.S. organ procurement organizations. Respondents chosen by each organ procurement organization. None. All 58 U.S. organ procurement organizations participated in the study. Fifty-two respondents (90%) indicated that their organ procurement organization distinguished pediatric from adult donors resulting in 28 unique pediatric definitions. Thirty-nine organ procurement organizations utilized some form of written pediatric management guidelines, and 27 (47%) maintained pediatric donor management goals; compliance was infrequently monitored for both guidelines (28%) and goals (33%). A pediatric intensivist was always or usually involved in pediatric donor management at 47 organ procurement organizations (81%); transplant/organ recovery surgeons were always or usually involved at 12 organ procurement organizations (21%). There was an increase in the number of organs transplanted per donor among donors 11-17 years old for organ procurement organizations that used donor management goals for the duration of the period studied (p procurement organizations that always or usually consulted a transplant/organ recovery surgeon (p = 0.02) although this did not reach our threshold for statistical significance.. There is little consensus among organ procurement organizations regarding the definition of

Njakoi ot po-novite publikacii na Instituta za Češki nacionalen korpus za perioda 2010-2011 godina

Czech Academy of Sciences Publication Activity Database

Uhlířová, L.; Nisheva, Bozhana

2013-01-01

Roč. 38, č. 1 (2013), s. 42-51 ISSN 0204-8701 Institutional support: RVO:68378017 Keywords : Institute of the Czech National Corpus * Czech and Bulgarian language of propaganda * totalitarian age Subject RIV: AI - Linguistics

PREFACE: Second International Workshop & Summer School on Plasma Physics 2006

Science.gov (United States)

Benova, Evgeniya; Atanassov, Vladimir

2007-04-01

The Second International Workshop & Summer School on Plasma Physics (IWSSPP'06) organized by St. Kliment Ohridsky University of Sofia, The Union of the Physicists in Bulgaria, the Bulgarian Academy of Sciences and the Bulgarian Nuclear Society, was held in Kiten, Bulgaria, on the Black Sea Coast, from 3-9 July 2006. As with the first of these scientific meetings (IWSSPP'05 Journal of Physics: Conference Series 44 (2006)), its aim was to stimulate the creation and support of a new generation of young scientists for further development of plasma physics fundamentals and applications, as well as to ensure an interdisciplinary exchange of views and initiate possible collaborations by bringing together scientists from various branches of plasma physics. This volume of Journal of Physics: Conference Series includes 33 papers (invited lectures, contributed talks and posters) devoted to various branches of plasma physics, among them fusion plasma research, dc and microwave discharge modelling, transport phenomena in gas discharge plasmas, plasma diagnostics, cross sections and rate constants of elementary processes, material processing, plasma-chemistry and technology. Some of these papers were presented by internationally known and recognized specialists in their fields; others are MSc or PhD students' first steps in science. In both cases, we believe they will raise readers' interest. We would like to thank the members of both the International Advisory Committee and the Local Organizing Committee, the participants who sent their manuscripts and passed through the (sometimes heavy and troublesome) refereeing and editing procedure and our referees for their patience and considerable effort to improve the manuscripts. We greatly appreciate the financial support from the sponsors: the Department for Language Teaching and International Students at the University of Sofia and Natsionalna Elektricheska Kompania EAD. We would like to express our gratitude to the invited

FOREWORD: 18th International School on Condensed Matter Physics

Science.gov (United States)

Dimova-Malinovska, Doriana; Genova, Julia; Nesheva, Diana; Petrov, Alexander G.; Primatarowa, Marina T.

2014-12-01

We are delighted to present the Proceedings of the 18th International School on Condensed Matter Physics: Challenges of Nanoscale Science: Theory, Materials, Applications, organized by the Institute of Solid State Physics of the Bulgarian Academy of Sciences and chaired by Professor Alexander G Petrov. On this occasion the School was held in memory of Professor Nikolay Kirov (1943-2013), former Director of the Institute and Chairman between 1991 and 1998. The 18ISCMP was one of several events dedicated to the 145th anniversary of the Bulgarian Academy of Sciences in 2014, and was held in the welcoming Black Sea resort of St. Constantine and Helena near Varna, at the Hotel and Congress Centre Frederic Joliot-Curie. Participants from 16 countries delivered 32 invited lectures, and 71 contributed posters were presented over three lively and well-attended evening sessions. Manuscripts submitted to the Proceedings were refereed in accordance with the guidelines of the Journal of Physics: Conference Series, and we believe the papers published herein testify to the high technical quality and diversity of contributions. A satellite meeting, Transition Metal Oxide Thin Films - Functional Layers in Smart Windows and Water Splitting Devices: Technology and Optoelectronic Properties was held in parallel with the School (http://www.inera.org, 3-6 Sept 2014). This activity, which took place under the FP7-funded project INERA, offered opportunities for crossdisciplinary discussions and exchange of ideas between both sets of participants. As always, a major factor in the success of the 18ISCMP was the social programme, headed by the organized events (Welcome and Farewell Parties) and enhanced in no small measure by a variety of pleasant local restaurants, bars and beaches. We are most grateful to staff of the Journal of Physics: Conference Series for their continued support for the School, this being the third occasion on which the Proceedings have been published under its

PREFACE: INERA Workshop: Transition Metal Oxide Thin Films-functional Layers in "Smart windows" and Water Splitting Devices. Parallel session of the 18th International School on Condensed Matter Physics

Science.gov (United States)

2014-11-01

The Special issue presents the papers for the INERA Workshop entitled "Transition Metal Oxides as Functional Layers in Smart windows and Water Splitting Devices", which was held in Varna, St. Konstantin and Elena, Bulgaria, from the 4th-6th September 2014. The Workshop is organized within the context of the INERA "Research and Innovation Capacity Strengthening of ISSP-BAS in Multifunctional Nanostructures", FP7 Project REGPOT 316309 program, European project of the Institute of Solid State Physics at the Bulgarian Academy of Sciences. There were 42 participants at the workshop, 16 from Sweden, Germany, Romania and Hungary, 11 invited lecturers, and 28 young participants. There were researchers present from prestigious European laboratories which are leaders in the field of transition metal oxide thin film technologies. The event contributed to training young researchers in innovative thin film technologies, as well as thin films characterization techniques. The topics of the Workshop cover the field of technology and investigation of thin oxide films as functional layers in "Smart windows" and "Water splitting" devices. The topics are related to the application of novel technologies for the preparation of transition metal oxide films and the modification of chromogenic properties towards the improvement of electrochromic and termochromic device parameters for possible industrial deployment. The Workshop addressed the following topics: Metal oxide films-functional layers in energy efficient devices; Photocatalysts and chemical sensing; Novel thin film technologies and applications; Methods of thin films characterizations; From the 37 abstracts sent, 21 manuscripts were written and later refereed. We appreciate the comments from all the referees, and we are grateful for their valuable contributions. Guest Editors: Assoc. Prof. Dr.Tatyana Ivanova Prof. DSc Kostadinka Gesheva Prof. DSc Hassan Chamatti Assoc. Prof. Dr. Georgi Popkirov Workshop Organizing Committee Prof

Hierarchical organization versus self-organization

OpenAIRE

Busseniers, Evo

2014-01-01

In this paper we try to define the difference between hierarchical organization and self-organization. Organization is defined as a structure with a function. So we can define the difference between hierarchical organization and self-organization both on the structure as on the function. In the next two chapters these two definitions are given. For the structure we will use some existing definitions in graph theory, for the function we will use existing theory on (self-)organization. In the t...

A contribution to the Bulgarian bryoflora

Czech Academy of Sciences Publication Activity Database

Hájková, Petra; Plášek, V.; Hájek, Michal

2007-01-01

Roč. 13, č. 2 (2007), s. 141-145 ISSN 1310-7771 R&D Projects: GA AV ČR IAA6163303 Institutional research plan: CEZ:AV0Z60050516 Keywords : Calliergon richardsonii * Dicranella staphylina * Gymnocolea inflata Subject RIV: EF - Botanics

Calreticulin Mutations in Bulgarian MPN Patients.

Science.gov (United States)

Pavlov, Ivan; Hadjiev, Evgueniy; Alaikov, Tzvetan; Spassova, Sylva; Stoimenov, Angel; Naumova, Elissaveta; Shivarov, Velizar; Ivanova, Milena

2018-01-01

Somatic mutations in JAK2, MPL and CALR are recurrently identified in most of the cases with Philadelphia chromosome negative myeloproliferative neoplasms (MPNs). We applied four molecular genetic methods for identification of CALR exon 9 mutations, including high resolution melt (HRM) analysis, Sanger sequencing, semiconductor target genes sequencing and whole exome sequencing. A total of 78 patients with myeloid malignancies were included in the study. We identified 14 CALR exon 9 mutated cases out of 78 studied patients with myeloid malignancies. All mutated patients were diagnosed with MPN being either PMF (n = 7) or ET (n = 7). Nine cases had type 1 mutations and 5 cases had type 2 mutations. CALR exon 9, MPL exon 10 and JAK2 p. V617F were mutually exclusive. There were no statistically significant differences in the hematological parameters between the cases with CALR and JAK2 or MPL mutations. Notably, all four techniques were fully concordant in the detection of CALR mutations. This is one of the few reports on the CALR mutations frequency in South-eastern populations. Our study shows that the frequency and patterns of these mutations is identical to those in the patients' cohorts from Western countries. Besides we demonstrated the utility of four different methods for their detection.

A Lesson in Knitting [In Bulgarian

Directory of Open Access Journals (Sweden)

R. Pankova - Karadjova

2016-11-01

Full Text Available This is a non-fiction story about a grandmother teaching her six-year-old granddaughter how to knit. The child helps to wind the yarn into a ball and then patiently follows her granny's instructions, making stitch after stitch. The little girl's work is often uneven and is gently corrected. However, the small piece the child had knitted is used to patch up a tear in her grandfather's woolen glove. The lesson in knitting is transformed into a lesson in appreciation of one's work, no matter how small and insignificant it may seem. The narrative is permeated with the love between the grandmother and the child, who is the writer of the story.

The Digital Library - The Bulgarian Case

National Research Council Canada - National Science Library

Krastev, Dincho

2004-01-01

...s: phenomenological or historical, technological or sociological, futuristic or traditional, etc.; each of which is colored by different levels of optimism or pessimism of the respective researcher...

Psoriasiform Dermatophytosis in a Bulgarian Child

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Anastasiya Atanasova Chokoeva

2018-01-01

Full Text Available Although tinea capitis is the most common fungal infection in children, significant changes have been reported in its epidemiology worldwide, as a result from certain geographic, climatic and cultural differences in one hand, as well as the changes in its etiologic pattern. The clinical manifestation of the infection and the stage of inflammation vary from mild desquamation to severe suppurative indurated plaques in kerion - like the pattern, depending on the nature of the etiologic agent and the host-immune response. We report a case of tinea capitis profunda, caused by Trichophyton verrucosum in a 5 – year - old male patient, presented as a severe scalp and cutaneous desquamation, resembling histopathologically psoriasis, associated with severely indurated ringworm plaque in the temporal area. The performed histological examination revealed a psoriasiform pattern, without the typical Munro abscesses or Kogoj pustules. With the presented case, we want to emphasize the importance of the host’s immune reaction to zoophilic dermatophytes, such as Trichophyton verrucosum, resulting in severe and often atypical clinical manifestation, as well as the possible “Id reaction”, to avoid or minimise misdiagnosis and delayed therapy. The presented patient was treated with topical oleum acidy salicylic 10% and Terbinafine 125 mg daily with significant resolution of the complaints within the following two months.

Fermilab | About | Organization | Fermilab Organization

Science.gov (United States)

Industry Students and teachers Media Organization Fermilab Organization Organization Fermilab Org Chart Accelerator Division Accelerator Physics Center CMS Center Core Computing Division ESH&Q FESS Finance Section LBNF Project Line Organization LBNF Project Director LCLS-II

Fourteen international workshop on nuclear theory

International Nuclear Information System (INIS)

1995-01-01

This brochure contains the abstracts of reports delivered by 30 participants at the 14. International Workshop on Nuclear Theory organized by the Nuclear Theory Group in the Institute for Nuclear research and Nuclear Energy of the Bulgarian academy of Sciences. The main topics treated in the lectures were short-range nucleon-nucleon correlations in nuclei, relativistic scaling in nuclear matter and finite nuclei, hadron structure in chiral quark-meson theory, residual interaction strength and surface effects in the multistep reaction calculations, theoretical and experimental studies of heavy ion collisions, quantum algebraic approach to nuclear collective properties, description of low-lying states in even-even nuclei, deformed oscillator potentials, studies of solar neutrinos by I-127 detectors and gamma-ray astronomy of ultra-high energies. All reports are included in INIS separately

Ivan Pavlov (1. 1. 1944 – 4. 9. 2005)

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2006-01-01

Roč. 75, č. 1 (2006), s. 120-122 ISSN 0037-6736 Institutional research plan: CEZ:AV0Z90920516 Keywords : Czech studies in the world * Bulgarian-Czech cultural relations Subject RIV: AJ - Letters, Mass-media, Audiovision

Internacjonalizmy jako źródło ekwonimii w słowiańskiej terminologii technicznej (na materiale polskim, rosyjskim i bułgarskim

Directory of Open Access Journals (Sweden)

Julia Mazurkiewicz-Sułkowska

2015-12-01

Full Text Available Internationalisms as a source of equonymy in Slavic technical terminology (on the basis of Polish, Russian and Bulgarian material The article presents one of the main sources of Slavic synonymy in technical terms – the phenomenon of internationalization. On the basis of a compre­hensive set of Polish, Russian and Bulgarian terms of the range of machinery (construction and operation it was found that Polish terminology uses international units primarily as a component of analytic terms, while the Russian and Bulgarian usually borrow the entire terminological unit and less often use a parallel native term.   Internacjonalizmy jako źródło ekwonimii w słowiańskiej terminologii technicznej (na materiale polskim, rosyjskim i bułgarskim W artykule przedstawiono jedno z głównych źródeł ekwonimii w słowiańskiej terminologii technicznej – zjawisko internacjonalizacji. Na podstawie analizy obszernego zbioru polskich, rosyjskich i bułgarskich terminów z zakresu budowy i eksploatacji maszyn ustalono, że polska terminologia używa jedno­stek międzynarodowych przede wszystkim jako części składowej terminów analitycznych, zaś rosyjski i bułgarski systemy terminologiczne zapożyczają zazwyczaj całą jednostkę terminologiczną i rzadziej używają równolegle ter­minu rodzimego.

Natural sorbents as barriers against migration of radionuclides from radioactive waste repositories

International Nuclear Information System (INIS)

Stefanova, I.; Gradev, G.D.

1993-01-01

The sorption properties of Bulgarian inorganic sorbents - clinoptilolite, vermiculite, bentonite, glauconite, celadonite and loess, which can be used as buffer, backfill and sealing materials in radwaste repository are studied. Experimental data about sorption and desorption capacities, radiation and thermal stability of sorbents from different Bulgarian deposits are reported and compared. Clinoptilolite from Beli Plast and its sodium variety from Kostino and Moryantsi is recommended as a barrier against radionuclide migration from radwaste repository due to their high sorption capacity of 137 Ce, 90 Sr and 60 Co. The high selectivity of vermiculite for polyvalent ions ( 144 Ce, 59 Fe and 90 Sr) gives grounds to include the sorption on vermiculite as a second step in the ion exchange technology for low level laundry waste decontamination. Bentonite is studied as a proposed buffer, backfill and sealing material. Its selectivity for cesium is lower compared to those of clinoptilolite. Thus a tailored-made mixture of bentonite and clinoptilolite will act as a barrier against radionuclides in different oxidation state. Glauconite can be successfully used as a barrier against migration of 144 Ce, 90 Sr, 54 Mn and 65 Zn. Loess is also included in the study, as the Kozloduy NPP is sited on loess formation and it is a natural potential site for low and intermediate level waste burial. It is concludes that zeolites and clays of Bulgarian deposits can be used effectively against radionuclide migration from radioactive waste repositories. 59 refs., 5 tabs. (author)

ON PSYCHOLOGICAL AND PSYCHIATRIC IMPACT OF PIRACY ON SEAFARERS.

Directory of Open Access Journals (Sweden)

Ivan Aleksandrov

2015-12-01

Full Text Available Background: It has been discussed that being held hostage can have harmful short and often long-term physical, psychological, familial and social effects on the victims. This is a complex area of research and the data is sparse yet. The aim of our study is to present our experience concerning some psychological and psychiatric consequences on Bulgarian seamen victims of pirate's attack long captivity and to suggest a suitable methodology of a psychological investigation in such cases. Methods: Seven Bulgarian hostage survivors underwent comprehensive psychological and psychiatric assessments twenty days after pirate’s captivity release. Results and discussion: In general terms, the psychological and psychiatric impact on the victims is similar to that of being exposed to other serious life-threatening events, including terrorist incidents and natural disasters. All the subjects, who have been examined in our study, reported feelings of detachment and alienation from close others and startle by noises, nightmares and sleep disturbances. Anxiety symptoms, characterized by apprehension, tension and fear in particular situations, and some depressive features (depressive mood, lack of interest and activities, lassitude on a sub- clinical level were registered. Conclusion: Despite some limitations our report discusses important issues, concerning psychological and psychiatric consequences on Bulgarian seamen victims of pirate’s attack long captivity and present a suitable model of a psychological investigation in such cases and states the need of supportive care of the victims.

New Sources of Tobamoviruses, CMV and Bacterial Spot Resistance in Pepper

OpenAIRE

Stoimenova, Elisaveta; Mitrev, Sasa; Bogatzevska, Nevena

2005-01-01

The pepper cultivars Zlaten medal, Alfi and Zalfi, the six Macedonian pepper accessions and the five Bulgarian lines have been screening for the resistance to cucumber mosaic virus (CMV), tobamoviruses and Xanthomonas vesicatoria pepper - tomato pathotype (XvPT).

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}.

The national disposal facility. A state-of-the-art solution for Bulgaria’s radioactive waste

International Nuclear Information System (INIS)

Biurrun, E.; Gonzalez, E.; Stefanova, I.

2013-01-01

In October 2011 a Consortium composed by Westinghouse Electric Spain SAU, ENRESA and DBE Technology GmbH was awarded by SERAW with a contract for the design of the Bulgarian low and intermediate level waste repository. The facility will consist of 66 reinforced concrete cells capable of receiving 18,600 conditioned waste containers during 60 years, and the related auxiliary facilities and buildings. After a comprehensive study of the documentation, SERAW approved the recommended Conceptual Design on December 2012, and authorized the Consortium to start developing the Technical Design. The Bulgarian legislation requires the NDF Technical Design to be submitted for approval and coordination to a number of authorities. As the general progress of the project lies within the planned deadlines, it is reasonable to assume that a license for construction of the NDF can be expected in the course of 2014

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.

Atomic absorption assessment of mineral iron quantity in ferritin

International Nuclear Information System (INIS)

Marinova, M.; Vladimirova, L.

2009-01-01

Possibilities for quantitative determination of the number of iron atoms in the mineral core of ferritin by atomic absorption spectroscopy (AAS) are investigated in the work. Different measurements with AAS show an iron content from 1000 up to 4500 atoms per molecule ferritin. This motivated us to investigate the amount of iron in the Horse Spleen Ferritin with atomic absorption spectroscopy under application of the Bulgarian standard BDS EN 14082/2003 Foodstuffs - Determination of trace elements - Determination of lead, cadmium, zinc, copper, iron and chromium by atomic absorption spectrometry (AAS) after dry ashing. The obtained results give approx. 1800 atoms per molecule Ferritin. It is in accordance with previous results, published by leading researchers. The investigation of the iron content with AAS under the use of the Bulgarian standard is a good opportunity to study many other objects of biological interest. (authors)

Relationship Between Personality Types Conceptualized by C. G. Jung and Emotional Intelligence

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Natasha Virmozelova

2013-10-01

Full Text Available The main aim of this study is to present the results from a study of the relationship between personality types described by C. G. Jung and emotional intelligence. The investigated subjects were 150 at the age of 18 – 50. The methods of research were MBTI (Myers-Briggs Type Indicator - Bulgarian adaptation (Rusinova, 1992 and one psychological questionnaire measuring emotional intelligence -Bulgarian adaptation (Stoyanova, 2008. The received data indicated that the functions of thinking and sensing, and introversion correlated inversely with the factors of emotional intelligence “Sharing emotions and empathy”, “Motivation to overcome difficulties and optimisms” and extroversion correlated proportionally with them. The function feeling correlated proportionally with the factor “Sharing emotions and empathy” and it correlated inversely with the factor “Recognition of nonverbal expression of emotion of the other people”.

POLLEN MORPHOLOGY OF CROCUS L.(IRIDACEAE IN BULGARIA

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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.

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.

České kořeny bulharské sorabistiky

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2010-01-01

Roč. 57, č. 1 (2010), s. 61-80 ISSN 0943-2787 Institutional research plan: CEZ:AV0Z90920516 Keywords : Czech Sorbian studies * Bulgarian Slavonic studies * 1907–1945 * literary influences Subject RIV: AJ - Letters, Mass-media, Audiovision

Antinociceptive effects of dalargin and analogues

Czech Academy of Sciences Publication Activity Database

Pencheva, N.; Topouzov, I.; Barthová, J.; Barth, Tomislav

2002-01-01

Roč. 55, č. 11 (2002), s. 65-70 ISSN 0861-1459. [Bulgarian Symposium on Peptides /3./. Panichishte, 17.05.2002-19.05.2002] Institutional research plan: CEZ:AV0Z4055905 Keywords : opioids * enkephalins Subject RIV: CE - Biochemistry

The Satisfaction with Life Scale: : Measurement invariance across immigrant groups

NARCIS (Netherlands)

Ponizovsky, Y.; Dimitrova, R.; Schachner, M.K.; Van de Schoot, R.

2013-01-01

The current study examined measurement invariance of the Satisfaction With Life Scale (SWLS; Diener, Emmons, Larsen, & Griffin, 1985) across three immigrant groups, namely, immigrants from the Former Soviet Union (FSU) in Israel, Turkish-Bulgarians, and Turkish-Germans. The results demonstrate

The Satisfaction With Life Scale : Measurement invariance across immigrant groups

NARCIS (Netherlands)

Ponizovsky, Y.; Dimitrova, R.; Schachner, M.; van de Schoot, R.

2013-01-01

The current study examined measurement invariance of the Satisfaction With Life Scale (SWLS; Diener, Emmons, Larsen, & Griffin, 1985) across three immigrant groups, namely, immigrants from the Former Soviet Union (FSU) in Israel, Turkish-Bulgarians, and Turkish-Germans. The results demonstrate

Ordered organic-organic multilayer growth

Science.gov (United States)

Forrest, Stephen R; Lunt, Richard R

2015-01-13

An ordered multilayer crystalline organic thin film structure is formed by depositing at least two layers of thin film crystalline organic materials successively wherein the at least two thin film layers are selected to have their surface energies within .+-.50% of each other, and preferably within .+-.15% of each other, whereby every thin film layer within the multilayer crystalline organic thin film structure exhibit a quasi-epitaxial relationship with the adjacent crystalline organic thin film.

Acculturation and coping strategies in the workplace

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Hristova Stoyanka

2016-01-01

Full Text Available The paper presents empirical study of the level of organizational acculturation and the frequency of use of coping strategies in Bulgarian sample. The relationship between them and their dependence on socio-demographic factors were also examined. The aim of the research conducted was to verify the hypotheses that certain socio-demographic factors had a statistically significant impact on the phenomena studied, and that the use of control-oriented coping strategies was related to higher levels of acculturation in organization. The results obtained when applying analysis of variance indicated statistically significant differences in the level of acculturation and the frequency of use of coping strategies depending on part of the socio-demographic factors observed, confirming partially the first hypothesis formulated. The second hypothesis was fully confirmed. The findings of correlation analysis indicated that high levels of acculturation in organization correlated statistically significantly with the coping strategies of Increasing efforts, Confidence in success, Change of situation and Time management, all of which are part of the control-oriented coping.

BCES: A Fifteen-Year Conference Tradition

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Nikolay Popov

2017-05-01

Full Text Available This volume contains selected papers submitted to the XV Annual International Conference of the Bulgarian Comparative Education Society (BCES, held in June 2017 in Borovets, Bulgaria, and papers submitted to the V International Partner Conference of the International Research Centre (IRC ‘Scientific cooperation’, Rostov-on-Don, Russia, organized as part of the BCES Conference. The XV BCES Conference theme is Current Business and Economics Driven Discourse and Education: Perspectives from Around the World. The V International Partner Conference theme is Science and Education in Modern Social, Economic and Humanitarian Discourse. The book consists of 38 papers written by 69 authors. The volume starts with an introductory paper by Johannes L van der Walt. The other 37 papers are divided into 8 parts: 1 Comparative Education & History of Education; 2 Teacher Education; 3 Education Policy, Reforms & School Leadership; 4 Higher Education, Lifelong Learning & Social Inclusion; 5 Law and Education; 6 Research Education; 7 Educational Development Strategies in Different Countries and Regions of the World; 8 Key Directions and Characteristics of Research Organization in the Contemporary World.

Variation in Pediatric Organ Donor Management Practices Among US Organ Procurement Organizations.

Science.gov (United States)

Ream, Robert S; Armbrecht, Eric S

2018-03-01

Reports of actual pediatric organ donor management practice among US organ procurement organizations are sparse, and the use of standardized management guidelines is unknown. A recent consensus statement from the Society of Critical Care Medicine, the American College of Chest Physicians, and the Association of Organ Procurement Organizations offers guidelines for the management of the pediatric organ donor. To describe the use of guidelines and routine practices in the management of the pediatric organ donor with respect to hemodynamics, lung and ventilator management, fluid and electrolytes, hormonal replacement therapy, the use of blood products, thermoregulation, and prophylactic antibiotics. Cross-sectional observational study using a survey and follow-up telephone interview with respondents from all 58 US organ procurement organizations. All 58 US Organ Procurement Organizations participated. A majority employed written guidelines for the management of pediatric donor hemodynamics, thermoregulation, fluids, and electrolytes. Management of blood products, the lung, and mechanical ventilation were less commonly committed to written guidelines, but common practices were described. All used various forms of hormonal replacement therapy and the majority administered empiric antibiotic therapy. Wide variation was observed in the management of the lung, mechanical ventilation, and glycemic control. Most OPOs used forms of standardized donor management for the pediatric organ donor although variation in the content of that management exists. Barriers to an evidence-based approach to the pediatric donor need to be determined and addressed.

Цигулка, гъдулка… i inne nazwy ‘skrzypiec’ w języku bułgarskim (w porównaniu z pozostałymi językami słowiańskimi

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Zbigniew Rusek

2015-06-01

Full Text Available Цигулка, гъдулка… and other names for ‘violin, fiddle’ in Bulgarian (in comparison to other Slavonic languages This paper analyses names for ‘violin’ in Bulgarian, examined against a Slavonic background. A broader approach has been taken to these names, because the article concerns not only the “classic” violin, but also the folk instruments (fiddles, which have different names in Bulgarian (and other Slavonic languages: цигулка, гъдулка, гусла, кемане, лаута, виолина, гънилка, виулица. These names are described from the semantic, derivational and etymological point of view. The noun цигулка, the basic name of ‘violin’, occurs only in Bulgarian and it is unknown in other Slavonic languages, although there are documented derivatives in Serbo-Croatian. The noun кемане ‘violin’, from Turkish, also occurs in Macedonian and Serbo-Croatian and other languages belonging to the Balkan league. The second part of the papers is devoted to the names for ‘violin’ in other Slavonic languages. Some names, extant only in some of the Slavonic languages, are derived from an onomatopoeic stem (Bulg. цигулка, Pol. skrzypce, East-Slavonic скрипка. Most of the Slavonic languages have a noun derived from gǫsli, a Common Slavic ancestor, but in some Slavonic languages (Czech, Slovak, and Sorabic this word now means the classic violin, while in others it means ‘fiddle’ (comp. Pol. gęśle, Bulg. гусла, and in the Eastern Slavonic languages and Old Church Slavonic it means a ‘plucked string instrument’ ‘a kind of lute’. In Serbo-Croatian it means both the classic violin and primitive fiddle. Polabian has its own name form ‘violin’ gigléikia, which comes from German.

The organization of organ procurement.

Science.gov (United States)

Prottas, J M

1989-01-01

The American organ procurement system has improved and matured in the last five years. At the same time, the basic challenges facing it have remained substantially the same because the moral and legal framework of the system has not changed. Success at organ procurement continues to depend on the voluntary cooperation of medical professionals and the families of potential organ donors. The generosity of the American public is so great that the primary challenge facing organ procurement agencies is obtaining cooperation from hospitals and medical professionals. This calls for a "marketing" orientation aimed at those hospitals and professionals who are most likely to treat potential donors. The last five years have seen a more general acceptance of this appreciation of the central task of organ procurement. As a result, the overall effectiveness of the system has improved, as measured by the number of organs procured on a per capita basis and by the number of multiorgan donors obtained. Much of this improvement can be attributed to the diffusion of organizational techniques and approaches, and this diffusion has been encouraged by the involvement of national organizations and public bodies in the organ procurement community. The system remains uneven in its effectiveness and further improvement is possible. It is also possible that the next general round of improvement will result from the application of businesslike information management and marketing techniques.

Applied Electromagnetics

Energy Technology Data Exchange (ETDEWEB)

Yamashita, H; Marinova, I; Cingoski, V [eds.

2002-07-01

These proceedings contain papers relating to the 3rd Japanese-Bulgarian-Macedonian Joint Seminar on Applied Electromagnetics. Included are the following groups: Numerical Methods I; Electrical and Mechanical System Analysis and Simulations; Inverse Problems and Optimizations; Software Methodology; Numerical Methods II; Applied Electromagnetics.

Applied Electromagnetics

International Nuclear Information System (INIS)

Yamashita, H.; Marinova, I.; Cingoski, V.

2002-01-01

These proceedings contain papers relating to the 3rd Japanese-Bulgarian-Macedonian Joint Seminar on Applied Electromagnetics. Included are the following groups: Numerical Methods I; Electrical and Mechanical System Analysis and Simulations; Inverse Problems and Optimizations; Software Methodology; Numerical Methods II; Applied Electromagnetics

Modernization program of NPP Kozloduy, units 5 and 6

International Nuclear Information System (INIS)

Protze, M.

2000-01-01

A rather brief overview is given of the programme for upgrading units 5 and 6 of the Bulgarian Kozloduy plant, as it was established in 1994/95. A brief characterization is given of individual steps, either already taken or being planned. (A.K.)

Visit by two Ministers

CERN Multimedia

2008-01-01

Last December CERN received visits from two Ministers. Bulgaria’s Deputy Prime Minister and Minister of Science and Education, Daniel Vylchev, visited the CMS experiment in the company of the CMS Spokesman, T. Virdee, and several Bulgarian physicists. From left to right: J. Stamenov, M. Mateev, S. Stavrev, T. Virdee, V. Genchev, the Minister Daniel Vylchev, A. Hristova Vutsova, L. Litov and G. Soultanov. CERN Director-General, Robert Aymar, and Montenegro’s Minister of Education and Science, Slobodan Backović. On 18 December, Robert Aymar welcomed Bulgaria’s Deputy Prime Minister and Minister of Science and Education, Daniel Vylchev. A particular highlight of his visit was a tour of the CMS site, during which he met the many Bulgarian physicists working on the experiment. He also attended a presentation of the LHC Computing Grid and visited the Computer Centre. Bulgaria has been a CERN ...

Effects of propolis from Brazil and Bulgaria on Salmonella serovars

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R. O. Orsi

2007-01-01

Full Text Available Propolis shows biological properties such as antibacterial action. This bee product has a complex chemical composition, which depends on the local flora where it is produced. Salmonella serovars are responsible for human diseases that range from localized gastroenteritis to systemic infections. The aim of the present study was to investigate the susceptibility of Salmonella strains, isolated from food and infectious processes, to the antibacterial action of Brazilian and Bulgarian propolis, as well as to determine the behavior of these bacteria, according to the incubation period, in medium plus propolis. Dilution of ethanolic extract of propolis in agar was the used method. Brazilian and Bulgarian propolis showed an antibacterial action against all Salmonella serovars. The minimal inhibitory concentrations (MIC of propolis were similar, although they were collected in different geographic regions. Salmonella typhimurium, isolated from human infection, was more resistant to propolis than Salmonella enteritidis.

PERSPECTIVES FOR DEVELOPMENT OF THE BIOLOGIC PLUM PRODUCTION IN BULGARIA

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Ivanka Vitanova

2014-03-01

Full Text Available The Bulgarian plum cultivars Gabrovska, Nevena, Strinava, Guliaeva and Balvanska slava, breeding in the Plum Experimental Station in the town of Dryanovo and the introduced cultivars Stanley, Chachanska lepotitsa, Opal, Malvazinka, Hramova renkloda, Tuleu timpuriu, Althan’s Gage, Pacific, Mirabell de Nancy, Anna Schpet and Jojo, what are high productive and are tolerant to sharka and other important economic plum diseases are suitable for the biologic plum production. The organic fertilization is a basic element of the technology for the biologic plum production. The fertilization with manure and the green manure with a winter green peas and with a peas-rye mix increased the humus content, influenced positive action on the supplying of the plum plants with the main nutrient macro elements, increased the yield and to be able apply successfully in the plum orchards and at not irrigation conditions.

Nuclear physics, neutron physics and nuclear energy. Proceedings

International Nuclear Information System (INIS)

Andrejtscheff, W.; Elenkov, D.

1994-01-01

The book contains of proceedings of XI International School on Nuclear Physics, Neutron Physics and Nuclear Energy organized traditionally every two years by Bulgarian Academy of Sciences and the Physics Department of Sofia University held near the city of Varna. It provides a good insight to the large range of theoretical and experimental results, prospects, problems, difficulties and challenges which are at the core of nuclear physics today. The efforts and achievements of scientists to search for new phenomena in nuclei at extreme circumstances as superdeformation and band crossing in nuclear structure understanding are widely covered. From this point of view the achievements and future in the field of high-precision γ-spectroscopy are included. Nuclear structure models and methods, models for strong interaction, particle production and properties, resonance theory and its application in reactor physics are comprised also. (V.T.)

The Impact of Bulgarian Membership in NATO and the EU on the Development of the Bulgarian Armed Forces

Science.gov (United States)

2007-03-14

The catastrophes in reforms affected the beginning of free market interconnections. Political parties, from November 1989 to the end of 1997...integration, democratic reform, and development of a market economy.14 The initiatives implementing by the UDF government were adopted by the next two...Development of Armed Forces – 2015,” available from http://www.mod.bg/bg/ startegy /vision.html; Internet; accessed 15 Dec2006. 24 Lieutenant General Atanas

Organ procurement organizations Internet enrollment for organ donation: Abandoning informed consent

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Verheijde Joseph L

2006-12-01

Full Text Available Abstract Background Requirements for organ donation after cardiac or imminent death have been introduced to address the transplantable organs shortage in the United States. Organ procurement organizations (OPOs increasingly use the Internet for organ donation consent. Methods An analysis of OPO Web sites available to the public for enrollment and consent for organ donation. The Web sites and consent forms were examined for the minimal information recommended by the United States Department of Health and Human Services for informed consent. Content scores were calculated as percentages of data elements in four information categories: donor knowledge, donor consent reinforcement, donation promotion, and informed consent. Results There were 60 Web sites for organ donation enrollment serving the 52 states. The median percent (10 percentile-90 percentile content scores of the Web sites for donor knowledge, donor consent reinforcement, and donation promotion were 33% (20–47, 79% (57–86, and 75% (50–100, respectively. The informed consent score was 0% (0–33. The content scores for donor knowledge and informed consent were significantly lower than donor consent reinforcement and donation promotion for all Web sites (P Conclusion The Web sites and consent forms for public enrollment in organ donation do not fulfill the necessary requirements for informed consent. The Web sites predominantly provide positive reinforcement and promotional information rather than the transparent disclosure of organ donation process. Independent regulatory oversight is essential to ensure that Internet enrollment for organ donation complies with legal and ethical standards for informed consent.

U.S. Pacific Command > Organization > Organization Chart

Science.gov (United States)

Responsibility USPACOM Previous Commanders Organization Organization Chart Media News Flickr Photos Video Directory Media Inquiries Home : Organization : Organization Chart About DoD DoD Careers Join the Military

Investigation of the somaclonal and mutagen induced variability in barley by the application of protein and DNA markers

International Nuclear Information System (INIS)

Atanassov, A.; Todorovska, E.; Trifonova, A.; Petrova, M.; Marinova, E.; Gramatikova, M.; Valcheva, D.; Zaprianov, S.; Mersinkov, N.

1998-01-01

Barley, Hordeum vulgare L., is one of the most important crop species for Bulgaria. The characterisation of the genetic pool is of great necessity for the Bulgarian barley breeding programme which is directed toward improving quantitative and qualitative traits. Molecular markers [protein, restriction fragment length polymorphisms (RFLP) and randomly amplified polymorphic DNA (RAPD)] have been applied to characterise the Bulgarian barley cultivars and their regenerants. The changes in DNA loci coding for 26S, 5.8S and 18S rRNA repeats, C hordein locus and mitochondrial DNA organisation have been investigated. The potential for ribosomal DNA length polymorphism in Bulgarian barley cultivars appear to be limited to three different repeat lengths (10.2, 9.5 and 9.0kb) and three plant rDNA phenotypes. Polymorphism was not observed in ribosomal DNA repeat units in somaclonal variants. Variation concerning C hordein electrophoretic pattern was observed in one line from cultivar Jubiley. Analysis of the HorI locus reveals RFLPs in sequences coding for C hordeins in this line. Mitochondrial molecular markers are convenient for detection of DNA polymorphisms in the variant germplasm as well as for the somaclonal variants derived from it. Two lines from Ruen revealed polymorphic bands after hybridisation with mitochondrial DNA probe. RAPD assays have been carried out by using 20 different 10-mer primers. Heritable polymorphism in several tissue culture derived (TCD) lines was observed. RAPD assay is a sensitive and representative approach to distinguish the variability created by tissue culture and mutagenesis

Outcome of referrals for deceased organ donation to the government organ procurement organization.

Science.gov (United States)

Suguitan, G A; Cabanayan-Casasola, C B; Danguilan, R A; Jaro, J M A

2014-05-01

The Human Organ Preservation Effort is a government organ procurement organization that pioneered the Deceased Organ Donation Program in the Philippines. Deceased organ donation comprises only 20% of kidney transplantation in the Philippines in the last 3 years. Various measures were implemented to improve deceased organ donor referrals and organ retrieval. To compare outcome of deceased organ donor referrals from 2002 to 2008 and 2009 to 2012 in the Philippines. This retrospective study reviewed the deceased organ donor referrals from 2002 to 2008 and 2009 to 2012. There were 437 referrals for potential deceased organ donors from 2009 to 2012, compared to 434 referrals from 2002 to 2008. Referrals were mainly trauma victims (76%) followed by those with cerebrovascular accidents (12%). In the recent cohort, 81% were approached and 60% consented for donation, but only 23% were retrieved and transplanted. Among those not retrieved, the majority (19%) were medically unsuitable and 6% retracted their consent. Although there was an increasing trend of organ donation referrals in the last 4 years, only 25% were procured. The reasons for nonprocurement should be addressed. Copyright © 2014 Elsevier Inc. All rights reserved.

Na okraj jednoho „nedorozumění“ z oblasti česko-bulharských vztahů za obrození (Libreto k opeře Elizena, kněžna volharská v překladě S. K. Macháčka)

Czech Academy of Sciences Publication Activity Database

Černý, Marcel

2008-01-01

Roč. 15, č. 1 (2008), s. 31-38 ISSN 1312-9252 Institutional research plan: CEZ:AV0Z90920516 Keywords : Czech-Bulgarian Relations * Czech National Revival * Opera * Simeon Karel Macháček (1799–1846) Subject RIV: AJ - Letters, Mass-media, Audiovision

Radiation protection products. Terms and definitions. Vyrobky radiacne ochranne techniky. Nazvy a definice

Energy Technology Data Exchange (ETDEWEB)

1983-01-01

The basic terms of radiation protection means, these means and their parts are defined. Radiation protection products are classified into nine groups and their outer appearance and design are described. The standard also gives equivalent terms in Czech, Russian, Polish, Hungarian, German, Bulgarian and Romanian.

Draft Genome Sequence of Lactobacillus delbrueckii subsp. bulgaricus LBB.B5

NARCIS (Netherlands)

Urshev, Z.; Hajo, K.; Lenoci, L.; Bron, P.A.; Dijkstra, A.; Alkema, W.; Wels, M.; Siezen, R.J.; Minkova, S.; Hijum, S.A. van

2016-01-01

Lactobacillus delbrueckii subsp. bulgaricus LBB.B5 originates from homemade Bulgarian yogurt and was selected for its ability to form a strong association with Streptococcus thermophilus The genome sequence will facilitate elucidating the genetic background behind the contribution of LBB.B5 to the

INERA Workshop 2016: Membrane and Liquid Crystal Nanostructures (MELINA 2016)

International Nuclear Information System (INIS)

2017-01-01

We are pleased to introduce the Proceedings of the INERA Workshop “Membrane and Liquid Crystal Nanostructures” (MELINA 2016). This meeting was held from 3 th to 6 th of September 2016 in Varna (Bulgaria) and was organized by the Institute of Solid State Physics, Bulgarian Academy of Sciences (ISSP-BAS) in the frames of the Project INERA “Research and Innovation Capacity Strengthening of ISSP-BAS in Multifunctional Nanostructures” REGPOT-2012-2013-1 NMP (http://www.inera.org). The workshop venue was the “Saints Constantine and Helena” Resort - a beautiful complex on the Bulgarian Black Sea coast within a landscaped park 10 km north of downtown Varna, close to the Euxinograd royal summer palace, park and winery. The aim of this workshop was to bring together researchers with interests in interdisciplinary areas in order to report the recent results of their scientific work, to discuss the state-of-the-art and perspectives and communicate new ideas. Several experimental and theoretical streams in the field of nanostructured liquid crystal systems and nanocomposites; soft and living matter physics; membrane biophysics; nanostructures in polymer and lipid membranes; characterization of soft nanomaterials were merged and directed towards a constructive discussion and solutions of a wide variety of actual problems in these important scientific areas. Participants from 9 countries presented 20 oral and 15 poster presentations in 5 topical areas. INERA Workshop MELINA 2016 provided very good opportunities for direct contacts, interesting discussions and interactive exchange of ideas between the participants. It also became a meeting point where INERA partners could plan and organize their future efficient collaborations and joint research projects of common interest. The editors would like to thank all authors for their high-quality contributions. The papers submitted for publication in the Proceedings were refereed according to the publishing standards of the

Emergency department referral for organ donation: more organ donors and more organs per donor.

Science.gov (United States)

Miller, Lisabeth D; Gardiner, Stuart K; Gubler, K Dean

2014-05-01

This study sought to determine whether early referral from the emergency department (ED) would increase the number of organ donors and the number of organs transplanted per donor (OTPD). This is a retrospective cohort analysis of all patients referred to a single organ procurement organization for a period of 60 months. Patients referred for organ donation evaluation from the ED were more likely to become organ donors than patients referred from the intensive care unit (19.3% vs 5.2%, P organ donation from the ED is associated with an increased likelihood of organ recovery and with an increased number of OTPD. Copyright © 2014 Elsevier Inc. All rights reserved.

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

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

Directory of Open Access Journals (Sweden)

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

Bulgaria: Introduction of Informatics in Education of Children. Project Findings and Recommendations. Terminal Report.

Science.gov (United States)

United Nations Development Programme, Geneva (Switzerland).

In 1987, the Bulgarian government and cooperating international agencies launched the program, "Children in the Information Age," a project aimed at: conducting and promoting national research into, exchange of information about, development and application of, practical training in, and methods and techniques for the introduction of…

First records of the American wasps Sceliphron caementarium (Drury, 1770 and Isodontia mexicana (de Saussure, 1867 (Hymenoptera: Sphecidae from Bulgaria

Directory of Open Access Journals (Sweden)

DENIS GRADINAROV

2017-11-01

Full Text Available Two alien sphecid species are reported for the first time for Bulgaria. Nearctic species Sceliphron caementarium (Drury, 1770 and Isodontia mexicana (de Saussure, 1867 were found in Sofia. The first species is collected as well from the Bulgarian Black Sea Coast, near Varna.

Verb aspect, alternations and quantification

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Svetla Koeva

2015-11-01

Full Text Available Verb aspect, alternations and quantification In this paper we are briefly discuss the nature of Bulgarian verb aspect and argue that the verb aspect pairs are different lexical units with different (although related meaning, different argument structure (reflecting categories, explicitness and referential status of arguments and different sets of semantic and syntactic alternations. The verb prefixes resulting in perfective verbs derivation in some cases can be interpreted as lexical quantifiers as well. Thus the Bulgarian verb aspect is related (in different way both with the potential for the generation of alternations and with the prefixal lexical quantification. It is shown that the scope of the lexical quantification by means of verbal prefixes is the quantified verb phrase and the scope remains constant in all derived alternations. The paper concerns the basic issues of these complex problems, while the detailed description of the conditions satisfying particular alternation or particular lexical quantification are subject of a more detailed study.

MANAGEMENT BOARD MEETING OF 21 JUNE 1999

CERN Multimedia

1999-01-01

For informationIn closed session the Management Board discussed the1999 advancement exercise. In open session the Director-General reported on the following highlights of the June meetings of the Scientific Policy Committee, Finance Committee, Committee of Council and Council:Member and Non-Member State MattersFollowing Bulgaria's accession to CERN as its twentieth Member State on 11 June 1999, a Bulgarian delegation headed by the deputy Prime Minister and Minister of Education and Science, Mr Vesselin Metodiev, had attended the Council for the first time. Welcoming the new members, the President of Council had expressed the hope that the new co-operation between CERN and Bulgaria would constitute a firmer basis for the Organisation's long-standing scientific collaboration with Bulgarian physicists and play a valuable role in widening its European network of partners.The Council had also approved a resolution providing for a redefinition of Greece's annual contributions to the CERN Budget for the period 1998-...

[Quality of life in women with polycystic ovary syndrome].

Science.gov (United States)

Pekhlivanov, B; Akabaliev, V; Mitkov, M

2006-01-01

To evaluate the Quality of life (QOL) in women with Polycystic ovary syndrome (PCOS) and to compare it with that of healthy controls. This is a comparative study including 60 women - 30 with PCOS and 30 healthy controls. After calculating body mass index (BMI) all participants filled translated in bulgarian version of Health-related Quality of life Questionnaire (PCOSQ). The questionnaire includes 26 items from five domains - weight, hair, menstruation, infertility and emotions. Our study confirms the negative impact of PCOS on QOL. The decrease includes all 5 domains of PCOSQ. The most significant is decrease in weight domain with 45, 1% in comparison with controls, followed by hair and emotions. Cronbach's a coefficient that determines the internal consistency of a scale was 0,86 which means excellent reliability. PCOS has a negative impact on QOL. The Bulgarian version of PCOSQ is a reliable instrument for measuring QOL in women with PCOS.

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

Innovative Mechanism of Rural Organization Based on Self-Organization

Institute of Scientific and Technical Information of China (English)

2011-01-01

The paper analyzes the basic situation of the formation of innovative rural organizations with the form of self-organization;reveals the features of self-organization,including the four aspects of openness of rural organization,innovation of rural organization far away from equilibrium,the non-linear response mechanism of rural organization innovation and the random rise and fall of rural organization innovation.The evolution mechanism of rural organization innovation is revealed according to the growth stage,the ideal stage,the decline and the fall stage.The paper probes into the basic restriction mechanism of the self-organization evaluation of rural organization from three aspects,including target recognition,path dependence and knowledge sharing.The basic measures on cultivating the innovative mechanism of rural organization are put forward.Firstly,constructing the dissipative structure of rural organization innovation;secondly,cultivating the dynamic study capability of rural organization innovation system;thirdly,selecting the step-by-step evolution strategy of rural organization innovation system.

Sur?Surva - the Forgotten God [In Bulgarian

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G. Simeonova

2014-12-01

Full Text Available Тhis paper deals with the neglected god – Sur/Surva. The author considers in full detail this problem, finding an evidence for the statements proposed by a new perusal of Stefan Verkovich’s Veda Slovena.

Characterization of the Bulgarian sunflower hybrid Valin

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G. Georgiev

2016-09-01

Full Text Available Abstract. A male sterile two-linear sunflower hybrid was developed at Dobrudzha Agricultural Institute – General Toshevo using the method of inter-linear hybridization. The mother component is line 10517 which possesses cytoplasmic male sterility, and the father component is line 10595R, a fertility restorer of branched type. Both parental forms have very good general and specific combining ability. Hybrid Valin is medium early, with vegetation period of 110 – 115 days, plant height 165 – 175 cm and head diameter 17 – 18 cm. The percent of kernel in seed is within the range of 65 – 73%. Seeds have absolute weight 50 – 55 g, and oil content in seed is 46 – 50%. The hybrid is resistant to lodging and moderately resistant to phoma and phomopsis. The resistance to downy mildew is as high as 95 % up to race 700, and the resistance to the parasite Orobanche is 100% (races A-F. In the breeding fields of DAI the hybrid went through threeyear testing according to a scheme and growing technology approved for this crop. During the first two years of the control testing it exceeded the mean standard by seed yield with 11.0% and 14.4%, respectively. During the third year, hybrid Valin was above the mean standard with 10.9% by seed yield and with 6.6% by oil yield in a unified competitive varietal testing. The maximum yield obtained at DAI was 4483 kg/ha, and the maximum oil content was 50.1%. In 2007 and 2008 hybrid Valin went through official testing within the structure of the Executive Agency of Variety Testing, Field Inspection and Seed Control of Bulgaria. By the index seed yield, the exceeding of the mean standard was 23.6 % in the first year, and in the second the yield was with 1.4 % below the standard. Oil content was a little below the standard in both years. The aim of this investigation was to make as full as possible a characterization of the new registered sunflower hybrid Valin on the base of biological, phytopatological and economical indices.

Research on the Fertility Of Bulgarian Women

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T. KALOYANOV

2011-03-01

Full Text Available The research on the dynamics of fertility for women in Bulgaria has been carried out through analyzing the distributions of the age-specific fertility rates. For this purpose we have used all four parameters of the statistical distribution - the arithmetic mean, the standard deviation, the coefficient of asymmetry and the coefficient of excess. The experimental research has been carried out as an aggregate for all children and separately for the first, the second and the third birth-order.

Eurobachelor in Chemistry - Bulgaria's Odds? [In Bulgarian

Directory of Open Access Journals (Sweden)

B.V. Toshev

2008-12-01

Full Text Available The Bachelor education in chemistry is presented in the Universities of Sofia, Plovdiv, Shumen and Blagoevgrad. The chemistry education in the University of Sofia has a long tradition. The paper examines the rules and criteria for obtaining the Eurobachelor label, developed by the European Chemistry Thematic Network (ECTN. The comparative analysis of the existing program with these European criteria shows that the eventual application of the University of Sofia for that label seems to be untimely at the present moment.

Bulgarian geothermal energy resources - state and perspective

Energy Technology Data Exchange (ETDEWEB)

Gramatikov, P S [Faculty of Natural Sciences and Mathematics, Dept. of Physical Engineering, South West Univ. ` Neofit Rilsky` , Blagoevgrad (Bulgaria)

1997-12-01

As special attention is paid to geothermal energy because the geothermal sources are distributed all over the territory of Bulgaria. Governmental incentives for initiating national action programs for energy efficiency, new renewable sources and the environment as well as educational activities are particularly important. The energy sector, as any other sector of the national economy, is currently undergoing considerable changes on its way to market relations, primarily connected to determining the role of the state as well as the form of ownership. The state energy policy is based on a long - term energy strategy complying with the natural conditions of the country, the expected macro - economic development, the geopolitical situation and regional development of energy cooperation with neighboring and closely situated countries. Limited reserves of fossil fuels, increased local and global environmental risks and recent technological achievements have straightened the global importance of renewable sources of thermal and electric energy. This is even more relevant for Bulgaria with small fossil fuel reserves (lignite) to be nearly exhausted and the environment notably polluted. Concerning local renewable sources of thermal energy and electricity, it is necessary to re-estimate their strategic role, to complete the input data for the resources, also to establish national programs supported by research and educational activities and international cooperation. (orig./AKF)

Organic waste treatment with organically modified clays

International Nuclear Information System (INIS)

Evans, J.C.; Pancoski, S.E.; Alther, G.

1989-01-01

The use of organically modified clays in hazardous waste management applications offers a significant new and untapped potential. These clays may be used in the stabilization of organic wastes and organically contaminated soils, for waste water treatment, for oil spill control, for liner systems beneath fuel oil storage tanks, and as a component within liner systems of hazardous waste storage treatment and disposal facilities. Organically modified clays (organophilic clays) may be employed in each of these systems to adsorb organic waste constituents, enhancing the performance of the applications

Hot gas cleaning in power stations by using electron beam technology. Influence on PAH emissions

International Nuclear Information System (INIS)

Callen, M.S.; de la Cruz, M.T.; Mastral, A.M.; Murillo, R.; Marinov, S.; Stefanova, M.

2007-01-01

The Electron Beam Technology (EBT), proven treatment for SO 2 and NO x removal, is applied to different power stations as a hot gas cleaning system. In this paper, an assessment of this technique installed in a Bulgarian power station on organic emissions is analyzed. The Polycyclic Aromatic Hydrocarbons (PAH) content, not only emitted in the gas phase but also trapped in the solid phase, has been carried out before and after the irradiation. The main aim has been to know whether the EBT affects organic emissions, like PAH, as it happens with inorganic pollutants, like SO 2 and NO x , studying EBT effects from an organic environmental point of view. The PAH quantification was performed by using a very sensitive analytical technique, gas chromatography with mass spectrometry mass spectrometry detection (GC-MS-MS). Results showed that PAH are influenced by the EBT showing a reduction of the most volatile PAH in the gas phase. With regard to the solid by-products obtained after the irradiation, fertilizers, similar PAH concentration to the fly ashes produced when no irradiation is applied were found. These fertilizers were considered like unpolluted soils being adequate for agriculture applications with PAH concentrations below the target value set up by the Dutch government. (author)

Innovative Mechanism of Rural Organization Based on Self-Organization

OpenAIRE

Wang, Xing jin; Gao, Bing

2011-01-01

The paper analyzes the basic situation for the formation of innovative rural organizations with the form of self-organization; revels the features of self-organization, including the four aspects of openness of rural organization, innovation of rural organization is far away from equilibrium, the non-linear response mechanism of rural organization innovation and the random rise and fall of rural organization innovation. The evolution mechanism of rural organization innovation is reveled accor...

Preface [21. international school on nuclear physics and applications; ISEN-2015: International symposium on exotic nuclei, Varna (Bulgaria), 6-12 September 2015

International Nuclear Information System (INIS)

2016-01-01

The present volume contains the lectures and short talks given at the XXI International School on Nuclear Physics and Applications and International Symposium on Exotic Nuclei (ISEN-2015). The School and the Symposium were held from 6-12 September 2015 in “Club Hotel Bolero” located in ‘Golden Sands’ (Zlatni Pyasaci) Resort on the Black Sea coast, near Varna, Bulgaria. The School and the Symposium were organized by the Institute for Nuclear Research and Nuclear Energy of the Bulgarian Academy of Sciences and the Flerov Laboratory of Nuclear Reaction if the Joint Institute for Nuclear Research (Dubna). The co-organizer of the School was the Bulgarian Nuclear Regulatory Agency. According to a long-standing tradition the School has been held biannually since 1973. The School's program has been restructured according to our enlarged new international links and today it is more similar to an international conference than to a classical nuclear physics school. In 2015, the International Symposium on Exotic Nuclei (ISEN-2015) was scheduled from 8-11 September under the auspices of the School. The Symposium was dedicated to the investigation of nuclei in extreme states and, in particular, at the limits of nuclear stability (from very light neutron- and proton-rich up to superheavy nuclei). This new format attracted many young scientists and students from around the world. We had the pleasure of welcoming more than 60 distinguished scientists as lecturers. Additionally, 20 young colleagues received the opportunity to present a short contribution. In all, 90 participants enjoyed the scientific presentations and discussions as well as the relaxing atmosphere at the beach and during the pleasant evenings. The program of the School and the Symposium ranged from the latest results in fundamental areas such as nuclear structure and reactions to frontier issues of the application of nuclear methods. The main topics were the following: Exotic Nuclei and their Properties

Managing mechanistic and organic structure in health care organizations.

Science.gov (United States)

Olden, Peter C

2012-01-01

Managers at all levels in a health care organization must organize work to achieve the organization's mission and goals. This requires managers to decide the organization structure, which involves dividing the work among jobs and departments and then coordinating them all toward the common purpose. Organization structure, which is reflected in an organization chart, may range on a continuum from very mechanistic to very organic. Managers must decide how mechanistic versus how organic to make the entire organization and each of its departments. To do this, managers should carefully consider 5 factors for the organization and for each individual department: external environment, goals, work production, size, and culture. Some factors may push toward more mechanistic structure, whereas others may push in the opposite direction toward more organic structure. Practical advice can help managers at all levels design appropriate structure for their departments and organization.

Distributional vowel training may not be effective for Dutch adults

NARCIS (Netherlands)

Wanrooij, K.; De Vos, J.F.; Boersma, P.

2015-01-01

Distributional vowel training for adults has been reported as "effective" for Spanish and Bulgarian learners of Dutch vowels, in studies using a behavioural task. A recent study did not yield a similar clear learning effect for Dutch learners of the English vowel contrast /æ/~/ε/, as measured with

ALPHABETS OF THE MODERN SLAVIC LANGUAGES.

Science.gov (United States)

BIDWELL, CHARLES E.

THE TABLES AND ACCOMPANYING EXPLANATIONS IN THIS OUTLINE ARE INTENDED FOR THE NON-SPECIALIST IN SLAVIC LANGUAGES WHO WISHES TO LEARN THE APPROXIMATE PRONUNCIATION AND TRANSLITERATION OF WORDS WRITTEN IN THE SLAVIC ALPHABET. EACH ALPHABET TREATED (CZECH, RUSSIAN, UKRAINIAN, BIELORUSSIAN, BULGARIAN, SLOVENIAN, SERBO-CROATIAN, POLISH, CHURCH SLAVIC,…

Analysis of applications suitable for mobile learning of preschool children

OpenAIRE

Stoimenovski, Aleksandar; Kraleva, Radoslava; Kralev, Velin

2016-01-01

This article considers the use of mobile learning in Bulgarian education by young children. The most used mobile operating systems are analyzed. Also some of the most used existing applications suitable for mobile learning of preschool children are presented and classified. Keywords: Mobile applications for preschool children, mobile learning.

Second- and Foreign-Language Variation in Tense Backshifting in Indirect Reported Speech

Science.gov (United States)

Charkova, Krassimira D.; Halliday, Laura J.

2011-01-01

This study examined how English learners in second-language (SL) and foreign-language (FL) contexts employ tense backshifting in indirect reported speech. Participants included 35 international students in the United States, 37 Bulgarian speakers of English, 38 Bosnian speakers of English, and 41 native English speakers. The instrument involved…

Current Business and Economics Driven Discourse and Education: Perspectives from around the World. BCES Conference Books, Volume 15

Science.gov (United States)

Popov, Nikolay, Ed.; Wolhuter, Charl, Ed.; Kalin, Jana, Ed.; Hilton, Gillian, Ed.; Ogunleye, James, Ed.; Niemczyk, Ewelina, Ed.; Chigisheva, Oksana, Ed.

2017-01-01

This volume contains selected papers submitted to the 15th Annual International Conference of the Bulgarian Comparative Education Society (BCES), held in June 2017 in Borovets, Bulgaria, and papers submitted to the 5th International Partner Conference of the International Research Centre (IRC) "Scientific Cooperation," Rostov-on-Don,…

Organic-organic heteroepitaxy: facts, concepts and perspectives

Energy Technology Data Exchange (ETDEWEB)

Moret, M.; Borghesi, A.; Fumagalli, E.; Raimondo, L.; Sassella, A. [Dipartimento di Scienza dei Materiali, Universita di Milano Bicocca, Milano (Italy); Campione, M. [Dipartimento di Scienze Geologiche e Geotecnologie, Universita di Milano Bicocca, Milano (Italy)

2011-08-15

Organic-organic heteroepitaxy can represent the winning technique for growing crystalline and oriented heterostructures of organic semiconductors. However, a sound physical interpretation of mechanisms that control epitaxy is still missing for these low symmetry molecular systems, generally not obeying the usual lattice matching rules for inorganic systems. We discuss here a couple of paradigmatic examples of organic-organic heteroepitaxy suggesting a possible physical rationale for the formation of the heterostructure interfaces as it arises from experimental characterization and computer modeling with atom-atom potential simulations. (copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

Epidermal Growth Factor Receptor Activating Mutations in Squamous Histology of Lung Cancer Patients of Southern Bulgaria

Directory of Open Access Journals (Sweden)

Genova Silvia N.

2015-12-01

Full Text Available There is only limited data on the prevalence of epidermal growth factor receptor (EGFR activating mutations in squamous cell carcinomas and adenosquamous carcinomas of the lung in patients of the Southern Bulgarian region and the efficacy of EGFR tyrosine kinase inhibitors. AIM: Previous reports for Bulgarian population showed high incidence of EGFR mutations in the squamous cell carcinomas, so we set the goal to investigate their frequency in Southern Bulgaria, after precise immunohistochemical verification of lung cancers. MATERIALS AND METHODS: Two hundred and thirty-six lung carcinomas were included in this prospective study. All biopsies were initially analysed with p63, TTF1, Napsin A, CK7, CK34βE12, synaptophysin, CK20 and CDX2. Two hundred and twenty-five non-small cell lung carcinomas were studied with real-time PCR technology to assess the status of the EGFR gene. RESULTS: We detected 132 adenocarcinomas (58.7%, 89 squamous cell carcinomas (39.2%, 4 adenosquamous carcinomas (1.8%, 9 large cell neuroendocrine carcinomas (3.8% and 2 metastatic colorectal adenocarcinomas (0.8%. Activating mutations in the EGF receptor had 3 out of 89 squamous cell carcinomas (3.37%. We have established mutations in L858R, deletion in exon 19 and rare mutation in S7681. One out of four adenosquamous carcinomas had a point mutation in the L858R (25%. CONCLUSIONS: The frequency of EGFR mutations we found in lung squamous cell carcinomas in a Southern Bulgarian region is lower than that in European countries. Ethnic diversity in the region does not play role of an independent predictive factor in terms of mutation frequency.

Multilingualism and Dictionaries

Directory of Open Access Journals (Sweden)

Wojciech Paweł Sosnowski

2015-12-01

Full Text Available Multilingualism and Dictionaries The Russian-Bulgarian-Polish dictionary that we (Wojciech Sosnowski, Violetta Koseska-Toszewa and Anna Kisiel are currently developing has no precedent as far as its theoretical foundations and its structure are concerned. The dictionary offers a unique combination of three Slavic languages that belong to three different groups: a West Slavic language (Polish, a South Slavic language (Bulgarian and an East Slavic language (Russian. The dictionary describes semantic and syntactic equivalents of words between the languages. When completed, the dictionary will contain around 30,000 entries. The principle we build the dictionary on is that every language should be given equal status. Many of our data come from the Parallel Polish-Bulgarian-Russian corpus developed by us as part of the CLARIN-PL initiative. In the print version, the entries come in the order of the Cyrillic alphabet and they are not numbered (except for homonyms, which are disambiguated with Roman numbers. We selected the lemmas for the dictionary on the basis of their frequency in the corpus. Our dictionary is the first dictionary to include forms of address and most recent neologisms in the three languages. Faithful to the recent developments in contrastive linguistics, we begin with a form from the dictionary’s primary language and we define it in Polish. Subsequently, based on this definition, we try to find an equivalent in the second and the third language. Therefore, the meaning comes first and only then we look for the form (i.e. the equivalent that corresponds to this meaning. This principle, outlined in Gramatyka konfrontatywna języków polskiego i bułgarskiego (GKBP, allows us to treat data from multiple languages as equal. In the dictionary, we draw attention to the correct choice of equivalents in translation; we also provide categorisers that indicate the meaning of verbal tenses and aspects. The definitions of states, events and

Using matrix organization to manage health care delivery organizations.

Science.gov (United States)

Allcorn, S

1990-01-01

Matrix organization can provide health care organization managers enhanced information processing, faster response times, and more flexibility to cope with greater organization complexity and rapidly changing operating environments. A review of the literature informed by work experience reveals that the use of matrix organization creates hard-to-manage ambiguity and balances of power in addition to providing positive benefits for health care organization managers. Solutions to matrix operating problems generally rely on the use of superior information and decision support systems and extensive staff training to develop attitudes and behavior consistent with the more collegial matrix organization culture. Further improvement in understanding the suitability of matrix organization for managing health care delivery organizations will involve appreciating the impact of partial implementation of matrix organization, temporary versus permanent uses of matrix organization, and the impact of the ambiguity created by dual lines of authority upon the exercise of power and authority.

Law on the use of atomic energy for peaceful purposes

International Nuclear Information System (INIS)

1995-01-01

This is an amended and corrected edition of the Bulgarian atomic energy law. Its purpose is to promote nuclear energy peaceful applications, to regulate the use of radioactive substances and instrumentation, to provide protection against the radioactive hazards. The Law also determines the status of the Governmental Regulatory Body - the CUAEPP

Modern licensing approaches for analysis of important to safety processes in Nuclear Power Plants

International Nuclear Information System (INIS)

Andreeva, M.; Groudev, P.; Pavlova, M.; Stoyanov, S.

2008-01-01

It is presented within the paper the modern approaches for analysis of important to safety assessment processes in Nuclear Power Plants, included Bulgarian Regulatory Agency's requirements for quantity assessment of these processes applying deterministic and probabilistic approaches for establishing and confirming the design basis and defence-in-depth effectiveness. (authors)

Current Trends in European Quality Assurance. ENQA Workshop Report 8

Science.gov (United States)

Bozo, Dhurata; Damian, Radu; Gonzalez, Cecilia de la Rosa; Helle, Emmi; Imoda, Franco; Kohler, Alexander; Papazoglou, Vassilios J.; Dalmau, Gemma Rauret; Shopov, Todor

2009-01-01

The present report is a product of two ENQA (European Association for Quality Assurance in Higher Education) seminars, held in 2007, on current trends in European Quality Assurance. The first seminar, hosted by the Bulgarian National Evaluation and Accreditation Agency (NEAA), examined the situation in South-Eastern Europe. The second seminar…

Can the Teachers' Creativity Overcome Limited Computer Resources?

Science.gov (United States)

Nikolov, Rumen; Sendova, Evgenia

1988-01-01

Describes experiences of the Research Group on Education (RGE) at the Bulgarian Academy of Sciences and the Ministry of Education in using limited computer resources when teaching informatics. Topics discussed include group projects; the use of Logo; ability grouping; and out-of-class activities, including publishing a pupils' magazine. (13…

Synthesis, analysis and biological evaluation of new RGD mimetics

Czech Academy of Sciences Publication Activity Database

Balacheva, A. A.; Lambev, M. K.; Pashov, I.; Detcheva, R. L.; Sázelová, Petra; Momekov, G. Ts.; Kašička, Václav; Pajpanova, T. I.; Golovinsky, E. V.

2017-01-01

Roč. 49, SI E (2017), s. 7-10 ISSN 0324-1130. [Bulgarian Peptide Symposium /7./. Blagoevgrad, 10.06.2016-12.06.2016] Institutional support: RVO:61388963 Keywords : RGD * biological ly active peptides * cytotoxicity Subject RIV: CB - Analytical Chemistry, Separation OBOR OECD: Analytical chemistry Impact factor: 0.238, year: 2016

Thiazole-based organic semiconductors for organic electronics.

Science.gov (United States)

Lin, Yuze; Fan, Haijun; Li, Yongfang; Zhan, Xiaowei

2012-06-19

Over the past two decades, organic semiconductors have been the subject of intensive academic and commercial interests. Thiazole is a common electron-accepting heterocycle due to electron-withdrawing nitrogen of imine (C=N), several moieties based on thiazole have been widely introduced into organic semiconductors, and yielded high performance in organic electronic devices. This article reviews recent developments in the area of thiazole-based organic semiconductors, particularly thiazole, bithiazole, thiazolothiazole and benzobisthiazole-based small molecules and polymers, for applications in organic field-effect transistors, solar cells and light-emitting diodes. The remaining problems and challenges, and the key research direction in near future are discussed. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Organizing education by drawing on organization studies

NARCIS (Netherlands)

Romme, A.G.L.

2003-01-01

This study explores how scholars researching organizations and organizing processes can use and exploit their knowledge not only in terms of course contents, but also in organizing and managing students' learning activity. A design-oriented research approach is used in order to develop grounded

Virtual Organizations: Beyond Network Organization

Directory of Open Access Journals (Sweden)

Liviu Gabriel CRETU

2006-01-01

Full Text Available One of the most used buzz-words in (e-business literature of the last decade is virtual organization. The term "virtual" can be identified in all sorts of combinations regarding the business world. From virtual products to virtual processes or virtual teams, everything that is “touched” by the computer’s processing power instantly becomes virtual. Moreover, most of the literature treats virtual and network organizations as being synonyms. This paper aims to draw a much more distinctive line between the two concepts. Providing a more coherent description of what virtual organization might be is also one of our intentions.

Organic vs. Non-Organic Food Products: Credence and Price Competition

Directory of Open Access Journals (Sweden)

Yi Wang

2017-04-01

Full Text Available We analyze the organic and non-organic production choices of two firms by considering customers’ trust in organic food products. In the context of customers’ possible willingness to pay a premium price and their mistrust in organic food products, two firms first make choices on offering organic and non-organic food products. If offering organic products, a firm can further invest in the credence system to increase customers’ trust in their organic products. At the final stage, two firms determine prices. We provide serval insights. First, we characterize the market conditions in which only one firm, both firms or neither firm will choose to offer organic food products. We find that the higher the production costs or credence investment costs for organic food products are, the more likely firms are to choose to produce non-organic food products. Second, if it is expensive enough to invest in organic credence, offering organic food products may still be uncompetitive, even if organic production cost appears to have no disadvantage compared to non-organic food products. Third, we highlight how the prices of organic food products in equilibrium are affected by market parameters. We show that when only one firm offers organic food products, this firm tends to offer a relatively low price if organic credence investment is expensive. Fourth, we highlight how one firm’s credence investment decision in equilibrium can be affected by the product type choice of the other firm. We find that the investment in organic credence is lower when both firms offer organic food products compared with the case when only one firm offers organic food products.

Does organic crowding out influence organic food demand?

DEFF Research Database (Denmark)

Hansen, Lars Gårn; Andersen, Laura Mørch

All Previous studies of organic food demand that investigating substitution focus on specific food submarkets and have to assume separability from other food consumption. However, consumers typically associate attributes such as e.g. healthiness and environment friendliness with organic variants...... of most types of food. If such general organic attributes are important for consumer behaviour then separability may not hold because the general attribute obtained from one type of organic food may be a close or even perfect substitute for the same attribute obtained from other types of organic food....... In this paper we utilize a unique Danish micro panel where all food demand is registered on a disaggregated level with an organic/nonorganic indicator to estimate a general food demand system with organic variants. We clearly reject the usual separability assumption and find that the behaviour of Danish...

Energy-level alignment at metal-organic and organic-organic interfaces

NARCIS (Netherlands)

Veenstra, Sjoerd; Jonkman, H.T.

2003-01-01

This article reports on the electronic structure at interfaces found in organic semiconductor devices. The studied organic materials are C-60 and poly (para-phenylenevinylene) (PPV)-like oligomers, and the metals are polycrystalline Au and Ag. To measure the energy levels at these interfaces,

Organ Donation

Science.gov (United States)

Organ donation takes healthy organs and tissues from one person for transplantation into another. Experts say that the organs ... and bone marrow Cornea Most organ and tissue donations occur after the donor has died. But some ...

PREFACE: 22nd International Laser Physics Workshop (LPHYS'13)

Science.gov (United States)

Steering, LPHYS'13; Advisory; Committees, Program

2014-03-01

Dear Readers, The 22nd annual International Laser Physics Workshop, LPHYS'13, took place in the City of Prague, the Czech Republic. The conference gathered 387 participants from 34 countries. It was hosted by the Institute of Physics at the Academy of Sciences of the Czech Republic and the Czech Technical University in Prague. At this occasion, the LPHYS'13 Steering and the Advisory & Program Committees of the conference would like extend its sincere gratitude to Professor Miroslav Jelínek, Co-Chair and Head of the Local Organizing Committee and his team for the outstanding job performed on organizing, arranging, managing and putting in order the conference that lead to its successful resulting conclusion. As a result of scientific seminars at the Workshop, we would like to present to you the following conference proceedings published in this volume of the IOP Journal of Physics: Conference Series. Please be advised that the 23rd annual International Laser Physics Workshop (LPHYS'14) will take place from 14-18 July, 2014 in Sofia, Bulgaria, hosted by Institute of Electronics at the Bulgarian Academy of Sciences. LPHYS'13 Steering and Advisory & Program Committees

Proceedings of the 30th International Workshop on Nuclear Theory (IWNT-30)

International Nuclear Information System (INIS)

Georgieva, A. I.; Minkov, N.

2011-01-01

The Thirtieth Anniversary International Workshop on Nuclear Theory was held between 27 June and 2 July 2011 in Rila Mountains, Bulgaria. The main topics of the program were: nucleon-nucleon correlation effects on nuclear structure and reactions; symmetries in nuclear structure; collective and intrinsic motions of nuclei; exotic nuclei; few-body systems; advanced studies of many-fermion systems; nuclear astrophysics and related topics. They are related to the problems contained in the research plan of the Nuclear Theory Laboratory of the Institute for Nuclear Research and Nuclear Energy of the Bulgarian Academy of Sciences. The Workshop was attended by 49 participants (including the organizers) from France, Germany, Greece, Italy, Japan, Kazakhstan, Romania, Russia, South Africa, Spain, USA and Bulgaria. The scientific program contained totally 32 oral talks. The schedule of the Workshop was organized so as to provide an opportunity for meetings and discussions among scientists with common interests as well as among physicists working in different fields of research. The secluded mountain area and the lovely forest venue allowed the participants to concentrate on their scientific work but also to refresh between the sessions and get an inspiration for future work development

The impact of quality department on organizing quality in organizations

Directory of Open Access Journals (Sweden)

Franc Brcar

2016-06-01

Full Text Available Research Question: The existence of organizations in competitive markets depends on their ability to stay competitive. Quality departments play a key role in organizing and ensuring quality. Purpose: The survey tries to determine the correlation between the existence of quality departments and organization of quality in organizations; our hypothesis is that the correlation is very strong. Method: A survey was performed in 484 large and medium-sized organizations in Slovenia to examine the situation in this area. Pearson's χ2-test was used for data processing and results presented in a contingency table. Results: Organizations with quality departments more frequently also have certificate ISO 9001 in comparison with organizations without quality departments. Also these organizations more frequently have supplier-relations teams, monitoring system of suppliers' progress and excellence centers. In short, the quality in these organizations is organized on a higher level than in organizations without quality departments. Organization: The role of quality department is important for organizations. The findings of the research are important for decision making in organizations. Society: Each organization contributes to efficiency and effectiveness of a nation. The organizational level of the nation can be measured by number of certificates per capita. Originality: The research is unique because of the research model and method applied. Limitations/Future Research: The research is limited to large and medium-sized organizations in Slovenia.

Organic vs. Non-Organic Food Products: Credence and Price Competition

OpenAIRE

Yi Wang; Zhanguo Zhu; Feng Chu

2017-01-01

We analyze the organic and non-organic production choices of two firms by considering customers’ trust in organic food products. In the context of customers’ possible willingness to pay a premium price and their mistrust in organic food products, two firms first make choices on offering organic and non-organic food products. If offering organic products, a firm can further invest in the credence system to increase customers’ trust in their organic products. At the final stage, two firms deter...

Suitability of food plants for Oxycarenus lavaterae (Heteroptera: Lygaeidae), a mediterranean bug invasive in Central and South-East Europe

Czech Academy of Sciences Publication Activity Database

Kalushkov, P.; Nedvěd, Oldřich

2010-01-01

Roč. 63, č. 2 (2010), s. 271-276 ISSN 1310-1331 Grant - others:Bulgarian National Science Fund, Ministry of Education and Science(BG) B-1508 Institutional research plan: CEZ:AV0Z50070508 Keywords : Oxycarenus lavaterae * host plant specificity * fecundity Subject RIV: EH - Ecology, Behaviour Impact factor: 0.219, year: 2010

Virtual Reality and Legal Education

OpenAIRE

Kiskinov, Vihar

2014-01-01

Report published in the Proceedings of the National Conference on "Education and Research in the Information Society", Plovdiv, May, 2014 The paper examines the impact of virtual reality on legal education. Association for the Development of the Information Society, Institute of Mathematics and Informatics Bulgarian Academy of Sciences, Plovdiv University "Paisii Hilendarski"

Mathematics through Experience

Science.gov (United States)

Hristozova, Nedyalka

2016-01-01

The author shares some examples from her Bulgarian project, "Mathematics Through Experience", which approaches mathematics from a practical, real-life perspective in order to develop creative thinking: just like science! What was most important to her was to motivate her students to study maths and science by giving them a taste of how…

Sequential improvements in organ procurement increase the organ donation rate.

Science.gov (United States)

Billeter, Adrian T; Sklare, Seth; Franklin, Glen A; Wright, Jerry; Morgan, Gary; O'Flynn, Paul E; Polk, Hiram C

2012-11-01

Organ demand exceeds availability of transplantable organs. Organ procurement continues to suffer from failures to identify potential donors, inability to obtain consent for donation, as well as failures to retrieve certain organs as donor demographics change. The purpose of this article is to propose how sequentially introduced measures can increase organ donation rates as well as improve organ procurement. We analysed the effect of stepwise improvements in the organ procurement process patients in a university-based surgical intensive care unit over a 20-year period. We related newly introduced measures in the organ retrieval process with changes in donation rates. We specifically targeted these three main steps in the donation process: donor identification, conversion of potential donors to actual donors, and organ protection during the procurement process. Finally, we assessed the effect of the same measures on organ procurement after introduction in other hospitals of the same organ procurement region. Introduction of quality improvement steps increased all of the observed parameters. The number of organ donors was stabilised due to a better identification of potential donors, a major increase in conversion from potential to actual donors, and an increase in extended criteria donor. Improvements in organ protection led to higher rates of organs transplanted per donor and increased recovery of lungs and hearts despite increasing donor age. The same measures were introduced successfully in other hospitals in our organ procurement region. Sequential improvements in organ procurement can increase the yield of retrieved organs. The same measures can be applied to other hospitals and lead to comparable improvements in organ donation. Published by Elsevier Ltd.

MARKETING ORGANIZATION ACTIVITY IN SPORTS ORGANIZATIONS

Directory of Open Access Journals (Sweden)

Slobodan Župljanin

2012-09-01

Full Text Available Sports organizations as "sui generis" organizations inevitably have to adopt the concept of marketing as a business philosophy, if you want to survive and develop its activities in the modern business environment. Supply and demand as the market, and psychological phenomena are inherent in sports organizations. Sport is a special area of human activity in which marketing has a specific place and role. Sports and sporting events are also a massive public and media events and high level of interest involving multi-million audience. Between direct and indirect participants of these events takes place appropriate communication sociological, psychological and marketing character. The aim of this paper is to present the possibility of more efficient operation of sports organizations using and adopting the marketing concept as a philosophy of action.

The Visual Dimension in Organizing, Organization and Organization Research

DEFF Research Database (Denmark)

van Leeuwen, Theo; Meyer, Renate; Hollerer, Markus

2013-01-01

With the unprecedented rise in the use of visuals, and its undeniable omnipresence in organizational contexts, as well as in the individual's everyday life, organization and management science has recently started to pay closer attention to the to date under-theorized "visual mode" of discourse...... and meaning constriction, Building primarily on insights from the phenomenological tradition in organization theory and from social semiotics, this article sets out to consolidate previous scholarly efforts and to sketch a fertile future research agenda, After briefly exploring the working of visuals, we...... introduce the methodological and theoretical roots of visual studies in a number of disciplines that have a long-standing tradition of incorporating the visual. We then continue by extensively reviewing work in the field of organization and management studies: More specifically, we present five distinct...

Organ printing: from bioprinter to organ biofabrication line.

Science.gov (United States)

Mironov, Vladimir; Kasyanov, Vladimir; Markwald, Roger R

2011-10-01

Organ printing, or the layer by layer additive robotic biofabrication of functional three-dimensional tissue and organ constructs using self-assembling tissue spheroid building blocks, is a rapidly emerging technology that promises to transform tissue engineering into a commercially successful biomedical industry. It is increasingly obvious that similar well-established industries implement automated robotic systems on the path to commercial translation and economic success. The use of robotic bioprinters alone however is not sufficient for the development of large industrial scale organ biofabrication. The design and development of a fully integrated organ biofabrication line is imperative for the commercial translation of organ printing technology. This paper presents recent progress and challenges in the development of the essential components of an organ biofabrication line. Copyright © 2011 Elsevier Ltd. All rights reserved.

Organic superconductors

International Nuclear Information System (INIS)

Bulaevskij, L.N.; Shchegolev, I.F.

1986-01-01

Main achievements in creating new organic conducting materials - synthetic metals and superconductors, are considered. The processes of superconductivity occurrence in organic materials are discussed. It is shown that conjugated bonds between C and H atoms in organic molecules play an important role in this case. At present ''crystal direction'' in organic superconductor synthesis is mainly developed. Later on, organic superconductor crystals are supposed to be introduced into usual polymers, e.g. polyethylene

Quality and Chemical Composition of Organic and Non-Organic Vetiver Oil

Directory of Open Access Journals (Sweden)

Asep Kadarohman

2014-03-01

Full Text Available Vetiver oil (Vetiveria zizanoides has been used as perfume materials, cosmetics, fragrance soaps, anti-inflammation, repellent, and insecticidal agents. Organic vetiver oil has higher economical value than non-organic vetiver oil and it has been regarded to be able to compete in the global market. Therefore, studies have been carried out using 1 hectare of land and the first generation of organic vetiver oil has produced 0.57% of yield, greater than non-organic (0.50%. The quality of organic and non-organic vetiver oil was analyzed by Indonesian Standard (SNI parameter, pesticide residue test, chemical composition by GC/MS, and the appearance of vetiver root. In general, the result of organic and non-organic vetiver oil has fulfilled the national standard; the quality of organic vetiver oil was better than non-organic one. Physically, the appearance of organic vetiver root was better than non-organic vetiver root; organic vetiver root was denser, more appealing, and did not have any black spots. The pesticide residue of organic vetiver oil was lower than non-organic vetiver oil. Based on SNI test, vetiverol (oxygen compounds in organic vetiver oil was higher than non-organic vetiver oil.

Organic semiconductors for organic field-effect transistors

International Nuclear Information System (INIS)

Yamashita, Yoshiro

2009-01-01

The advantages of organic field-effect transistors (OFETs), such as low cost, flexibility and large-area fabrication, have recently attracted much attention due to their electronic applications. Practical transistors require high mobility, large on/off ratio, low threshold voltage and high stability. Development of new organic semiconductors is key to achieving these parameters. Recently, organic semiconductors have been synthesized showing comparable mobilities to amorphous-silicon-based FETs. These materials make OFETs more attractive and their applications have been attempted. New organic semiconductors resulting in high-performance FET devices are described here and the relationship between transistor characteristics and chemical structure is discussed. (topical review)

Organic semiconductors for organic field-effect transistors

Directory of Open Access Journals (Sweden)

Yoshiro Yamashita

2009-01-01

Full Text Available The advantages of organic field-effect transistors (OFETs, such as low cost, flexibility and large-area fabrication, have recently attracted much attention due to their electronic applications. Practical transistors require high mobility, large on/off ratio, low threshold voltage and high stability. Development of new organic semiconductors is key to achieving these parameters. Recently, organic semiconductors have been synthesized showing comparable mobilities to amorphous-silicon-based FETs. These materials make OFETs more attractive and their applications have been attempted. New organic semiconductors resulting in high-performance FET devices are described here and the relationship between transistor characteristics and chemical structure is discussed.

Korespondence T. G. Masaryka s jižními Slovany

Czech Academy of Sciences Publication Activity Database

Hladký, Ladislav

2016-01-01

Roč. 20, č. 1 (2016), s. 659-663 ISSN 1450-5061 Institutional support: RVO:67985963 Keywords : T. G. Masaryk * south Slavs * correspondence * Czechoslovak-Yugoslav relations * Czechoslovak-Bulgarian relations Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings)

Spiers memorial lecture. Organic electronics: an organic materials perspective.

Science.gov (United States)

Wudl, Fred

2014-01-01

This Introductory Lecture is intended to provide a background to Faraday Discussion 174: "Organic Photonics and Electronics" and will consist of a chronological, subjective review of organic electronics. Starting with "ancient history" (1888) and history (1950-present), the article will take us to the present. The principal developments involved the processes of charge carrier generation and charge transport in molecular solids, starting with insulators (photoconductors) and moving to metals, to semiconductors and ending with the most popular semiconductor devices, such as organic light-emitting diodes (OLEDs), organic field effect transistors (OFETs) and organic photovoltaics (OPVs). The presentation will be from an organic chemistry/materials point of view.

Shakespeare arean hypertexts in communist Bulgaria Shakespeare arean hypertexts in communist Bulgaria

Directory of Open Access Journals (Sweden)

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.

Balkan brachicerous cattle - the first domesticated cattle in Europe.

Science.gov (United States)

Hristov, Peter; Sirakova, Daniela; Mitkov, Ivan; Spassov, Nikolai; Radoslavov, Georgi

2018-01-01

The present study aimed to compare mitochondrial diversity among Balkan Neolithic/Chalcolithic cattle and present day Shorthorn Rhodopean cattle (Busha) to throw a new insight into European cattle domestication. The results showed that both ancient- and present-day samples belonged to the macrohaplogroup T. From the 28 sequences (8 ancient and 20 modern), the T1 and T2 haplogroup represent about 3.6% (1/28; 1/28). The T3 haplogroup was with the highest frequency - 57% (16/28). Based on the SNPs on 16057A and 16133C, the new T6 haplogroup was proposed. This haplogroup represents 75% from the ancient and 20% from the present day Bulgarian brachicerous cattle population. The survey in GenBank data base did not find a similar motif, except for the recent Serbian Busha cattle. Overall, these results showed that: (i) The newly named T6 haplogroup is Balkan specific; (ii) The T6 haplogroup survives in present day Bulgarian rhodopean cattle; (iii) The Balkan brachicerous cattle is the oldest European cattle breed.

The Folklore - Nationalism Relationship in the Balkans. Case Study “Whose Is This Song?” by Adela Peeva

Directory of Open Access Journals (Sweden)

Elena-Lorena Nedelcu

2016-06-01

Full Text Available This article analyses a 2003 documentary titled “Whose Is This Song?” by Bulgarian movie director Adela Peeva, in the purpose of understanding the relationship between the folklore and the nationalism in the Balkans. The theme of the documentary is the director’s quest to trace the roots of a folk song that she had thought was 100 percent Bulgarian since her childhood. The documentary follows Peeva’s journey with a camera in hand around Turkey, Greece, Macedonia, Albania, Bosnia and Herzegovina, Serbia and Bulgaria, where she discovers that the song is sung by all of these nations. The documentary can be interpreted as showing how an ordinary song could become an instrument of fanatical nationalism and that it reveals mutual strife instead of Balkan unity. In a region defined by ethnic hatred and war, what begins as a simply investigation of the true origins of a song, ends as a sociological and historical exploration of the deep misunderstandings between the people of the Balkans.

SCREENING FOR POSTSTROKE COGNITIVE IMPAIRMENT VIA MINI MENTAL STATE EXAMINATION AND MONTREAL COGNITIVE ASSESSMENT SCALE

Directory of Open Access Journals (Sweden)

Mirena Valkova

2012-10-01

Full Text Available Objective: The aim of our study is to examine cognitive performance after mild stroke via Mini Mental State Examination (MMSE and Montreal cognitive assessment scale (MoCA and to compare the results.Material and methods: We examined 54 patients with mild stroke (aged 52 to 72 (mean 63.17, SD 5.96; 34 males and 20 females and 54 controls, adjusted by age, sex and education level. All subjects were tested via MMSE (Bulgarian version and MoCa (Bulgarian version. Data was collected in the single step model at the 90th day after stroke incident for patients and at the day of obtaining informed consent for controls. Results: Patients have poorer performance on both MMSE and MoCa than controls. MoCa has comparatively good discriminative validity and sensitivity.Conclusions: Although MMSE is one of the classical screening tools for cognitive impairment widely used in Bulgaria, other screening tools should not be ignored. On the basis of our results, MoCa is also a good screening instrument, especially for poststroke cognitive impairment.

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

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.

Designing Organizations

DEFF Research Database (Denmark)

changed dramatically with the advent of: new communication systems, adaptive mechanisms, information technology, knowledge management systems, innovation processes and more. This book systemically examines these developments and their impact on OD with contributions from leading scholars in the area....... The individual chapters are organized into five sections: (1) Putting Contingency Theory in its Place, (2) Focus on Individuals who make up the Organization, (3) Innovation Processes and Organization Design, (4) Adaptation and Technology, and (5) Design for Performance. Each chapter examines aspects of the books...... is a benchmark publication in the field of organization design. By focusing on recent developments in organization design, this book will help to create more thoughtful research and stronger empirical analyses in this important area of management and organization....

Human health implications of organic food and organic agriculture

DEFF Research Database (Denmark)

Mie, Axel; Andersen, Helle Raun; Gunnarsson, Stefan

2017-01-01

. Organic food consumption may reduce the risk of allergic disease and of overweight and obesity, but the evidence is not conclusive due to likely residual confounding, as consumers of organic food tend to have healthier lifestyles overall. However, animal experiments suggest that identically composed feed...... benefits associated with organic food production, and application of such production methods is likely to be beneficial within conventional agriculture, e.g., in integrated pest management.......This review summarises existing evidence on the impact of organic food on human health. It compares organic vs. conventional food production with respect to parameters important to human health and discusses the potential impact of organic management practices with an emphasis on EU conditions...

Modernization of Kozloduy nuclear plant unit 5 and 6, implementation of measures to improve the reliability of the main generator system

International Nuclear Information System (INIS)

Stinshoff, H.

2003-01-01

To improve the reliability of Kozloduy Nuclear power plant several modernization measures will be implemented during the outages in the years 2003 to 2005. In the area of the main generator the following measures will be performed in unit 6 during 2003 outage: - Replacement of main generator circuit breaker by new SF6 cooled breaker type - Replacement of main generator excitation system by new two channel digital system - Replacement of main generator protection by new digital multi-purpose protections including digital fault recorders - Installation of radio frequency monitoring system of main generator circuit Starting from the present situation the new concept is explained. The project organization under consideration of large Bulgarian participation as well as the sequence and schedule of the implementation during the short outage time window is shown. These modernization measures lead to an increase of reliability and availability for the operation of the power plant and with this to increase power plant safety

Real-Time Monitoring of Chemical Changes in Three Kinds of Fermented Milk Products during Fermentation Using Quantitative Difference Nuclear Magnetic Resonance Spectroscopy.

Science.gov (United States)

Lu, Yi; Ishikawa, Hiroto; Kwon, Yeondae; Hu, Fangyu; Miyakawa, Takuya; Tanokura, Masaru

2018-02-14

Fermented milk products are rising in popularity throughout the world as a result of their health benefits, including improving digestion, normalizing the function of the immune system, and aiding in weight management. This study applies an in situ quantitative nuclear magnetic resonance method to monitor chemical changes in three kinds of fermented milk products, Bulgarian yogurt, Caspian Sea yogurt, and kefir, during fermentation. As a result, the concentration changes in nine organic compounds, α/β-lactose, α/β-galactose, lactic acid, citrate, ethanol, lecithin, and creatine, were monitored in real time. This revealed three distinct metabolic processes in the three fermented milk products. Moreover, pH changes were also determined by variations in the chemical shift of citric acid during the fermentation processes. These results can be applied to estimate microbial metabolism in various flora and help guide the fermentation and storage of various fermented milk products to improve their quality, which may directly influence human health.

Radioactive waste management - a general and specific task of national and international importance

International Nuclear Information System (INIS)

Slavchev, A.

2008-01-01

Planning of a durable sustainable development requires balance between economic interests, social consequences and preservation and reproduction of the environment and human potential. For the profound investigation of the ecological problems it is particularly important to run alongside the analysis of the population health status and the growing emphasis on effective measures to be undertaken to solve them on a long-term basis in order to restrict and reduce the potential risk. One special task in this field concerns the radioactive waste in medicine, especially the unsealed radioactive sources for diagnostics and metabolic therapy and those handling after use. In the scope of the European legislature and the respective Bulgarian laws the radioactive waste is subject of severe requirements and special monitoring and control. The present paper describes the situation in the country linked to the organization of the RAW storage, processing and discharging including the prerequisites, the risks factors, the technological solutions and the potentialities for realization as well as the concerned responsible bodies. (author)

International School and Workshop on Nonlinear Mathematical Physics and Natural Hazards

CERN Document Server

Kouteva-Guentcheva, Mihaela

2015-01-01

This book is devoted to current advances in the field of nonlinear mathematical physics and modeling of critical phenomena that can lead to catastrophic events. Pursuing a multidisciplinary approach, it gathers the work of scientists who are developing mathematical and computational methods for the study and analysis of nonlinear phenomena and who are working actively to apply these tools and create conditions to mitigate and reduce the negative consequences of natural and socio-economic disaster risk. This book summarizes the contributions of the International School and Workshop on Nonlinear Mathematical Physics and Natural Hazards, organized within the framework of the South East Europe Network in Mathematical and Theoretical Physics (SEENET MTP) and supported by UNESCO. It was held at the Bulgarian Academy of Sciences from November 28 to December 2, 2013. The contributions are divided into two major parts in keeping with the scientific program of the meeting. Among the topics covered in Part I (Nonlinear...

Knowledge Organization = Information Organization?

DEFF Research Database (Denmark)

Hjørland, Birger

Are the terms ―information organization‖ (IO), ―organization of information‖ (OI) and ―information architecture‖ (IA) synonyms for knowledge organization (KO)? This study uses bibliometric methods, among others, to determine some relations between these terms and their meanings. Apparently the data...... shows that these terms should not be considered synonyms because each of the terms IO, OI, IA and KO produce a different set of high ranked authors, journals and papers. In many cases the terms are, however, used interchangeably (and thus indicating synonymity) and it is argued that the underlying...

Organic spintronics

International Nuclear Information System (INIS)

Naber, W J M; Faez, S; Wiel, W G van der

2007-01-01

We review the emerging field of organic spintronics, where organic materials are applied as a medium to transport and control spin-polarized signals. The contacts for injecting and detecting spins are formed by ferromagnetic metals, oxides, or inorganic semiconductors. First, the basic concepts of spintronics and organic electronics are addressed, and phenomena which are in particular relevant for organic spintronics are highlighted. Experiments using different organic materials, including carbon nanotubes, organic thin films, self-assembled monolayers and single molecules are then reviewed. Observed magnetoresistance points toward successful spin injection and detection, but spurious magnetoresistance effects can easily be confused with spin accumulation. A few studies report long spin relaxation times and lengths, which forms a promising basis for further research. We conclude with discussing outstanding questions and problems. (topical review)

PREFACE: Third International Workshop & Summer School on Plasma Physics 2008

Science.gov (United States)

Benova, E.; Dias, F. M.; Lebedev, Yu

2010-01-01

The Third International Workshop & Summer School on Plasma Physics (IWSSPP'08) organized by St Kliment Ohridsky University of Sofia, with co-organizers TCPA Foundation, Association EURATOM/IRNRE, The Union of the Physicists in Bulgaria, and the Bulgarian Academy of Sciences was held in Kiten, Bulgaria, at the Black Sea Coast, from 30 June to 5 July 2008. A Special Session on Plasmas for Environmental Issues was co-organised by the Institute of Plasmas and Nuclear Fusion, Lisbon, Portugal and the Laboratory of Plasmas and Energy Conversion, University of Toulouse, France. That puts the beginning of a series in Workshops on Plasmas for Environmental Issues, now as a satellite meeting of the European Physical Society Conference on Plasma Physics. As the previous issues of this scientific meeting (IWSSPP'05, J. Phys.: Conf. Series 44 (2006) and IWSSPP'06, J. Phys.: Conf. Series 63 (2007)), its aim was to stimulate the creation and support of a new generation of young scientists for further development of plasma physics fundamentals and applications, as well as to ensure an interdisciplinary exchange of views and initiate possible collaborations by bringing together scientists from various branches of plasma physics. This volume of Journal of Physics: Conference Series includes 38 papers (invited lectures, contributed talks and posters) devoted to various branches of plasma physics, among them fusion plasma and materials, dc and microwave discharge modelling, transport phenomena in gas discharge plasmas, plasma diagnostics, cross sections and rate constants of elementary processes, material processing, plasma-chemistry and technology. Some of them have been presented by internationally known and recognized specialists in their fields; others are MSc or PhD students' first steps in science. In both cases, we believe they will raise readers' interest. We would like to thank the members of both the International Advisory Committee and the Local Organizing Committee, the

Organizations

DEFF Research Database (Denmark)

Hatch, Mary Jo

and considers many more. Mary Jo Hatch introduces the concept of organizations by presenting definitions and ideas drawn from the a variety of subject areas including the physical sciences, economics, sociology, psychology, anthropology, literature, and the visual and performing arts. Drawing on examples from......Most of us recognize that organizations are everywhere. You meet them on every street corner in the form of families and shops, study in them, work for them, buy from them, pay taxes to them. But have you given much thought to where they came from, what they are today, and what they might become...... prehistory and everyday life, from the animal kingdom as well as from business, government, and other formal organizations, Hatch provides a lively and thought provoking introduction to the process of organization....

SHORT COMMUNICATION DETERMINATION OF AMINO ACIDS ...

African Journals Online (AJOL)

B. S. Chandravanshi

ABSTRACT. 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.

Uniform estimate of the constant in the strengthened CBS inequality for anisotropic non-conforming FEM systems

Czech Academy of Sciences Publication Activity Database

Blaheta, Radim; Margenov, S.; Neytcheva, M.

2004-01-01

Roč. 11, č. 4 (2004), s. 309-326 ISSN 1070-5325 Grant - others:Bulgarian NSF(BG) I-1001/2000; Center of Excellence BIS-21(XE) ICA1-2000-70016 Institutional research plan: CEZ:AV0Z3086906 Keywords : multilevel preconditioners * hierarchical basis * CBS constant Subject RIV: BA - General Mathematics Impact factor: 0.727, year: 2004

The Soviet Union and the Socialist and Social Democratic Parties of Western Europe.

Science.gov (United States)

1986-02-01

British forces, Craxi stated, "Those missiles are not on the moon," Corriere della Sera, May 30, 1985. • 7 .- P.- N" It.- ’j -9.’-V 1.r". k7 17- -. W...Party (PIP) Progressive Labor Party of St. Lucia (PLP) People’s Electoral Movement (MEP), Venezuela Consultative Parties-in-Exile Bulgarian Social

Bojan Penev a jeho kontakty s Čechami a českou kulturou

Czech Academy of Sciences Publication Activity Database

Černý, Marcel; Hronková, D.

2016-01-01

Roč. 85, č. 1 (2016), s. 86-121 ISSN 0037-6736 Institutional support: RVO:68378017 Keywords : Penev, Bojan * Czech-Bulgarian cultural relations * comparative literature studies * scientific correspondences * Novák, Arne * Tichý, František Rut (ps. Zdeněk Broman) * Murko, Matija * Černý, Adolf * Páta, Josef Subject RIV: AJ - Letters, Mass-media, Audiovision

Genetically modified potatoes expressing Cry 3A protein do not affect aphidophagous coccinellids

Czech Academy of Sciences Publication Activity Database

Kalushkov, P.; Nedvěd, Oldřich

2005-01-01

Roč. 129, č. 8 (2005), s. 401-406 ISSN 0931-2048 R&D Projects: GA ČR(CZ) GA522/02/1507 Grant - others:Bulgarian National Research Fund(BG) B-1105/01 Institutional research plan: CEZ:AV0Z50070508 Keywords : Bacillus thuringiensis * Coccinellidae * GMO Subject RIV: ED - Physiology Impact factor: 0.703, year: 2005

Centro-Apical Self-Organization of Organic Semiconductors in a Line-Printed Organic Semiconductor: Polymer Blend for One-Step Printing Fabrication of Organic Field-Effect Transistors.

Science.gov (United States)

Lee, Su Jin; Kim, Yong-Jae; Yeo, So Young; Lee, Eunji; Lim, Ho Sun; Kim, Min; Song, Yong-Won; Cho, Jinhan; Lim, Jung Ah

2015-09-11

Here we report the first demonstration for centro-apical self-organization of organic semiconductors in a line-printed organic semiconductor: polymer blend. Key feature of this work is that organic semiconductor molecules were vertically segregated on top of the polymer phase and simultaneously crystallized at the center of the printed line pattern after solvent evaporation without an additive process. The thickness and width of the centro-apically segregated organic semiconductor crystalline stripe in the printed blend pattern were controlled by varying the relative content of the organic semiconductors, printing speed, and solution concentrations. The centro-apical self-organization of organic semiconductor molecules in a printed polymer blend may be attributed to the combination of an energetically favorable vertical phase-separation and hydrodynamic fluids inside the droplet during solvent evaporation. Finally, a centro-apically phase-separated bilayer structure of organic semiconductor: polymer blend was successfully demonstrated as a facile method to form the semiconductor and dielectric layer for OFETs in one- step.

Organic salmon

DEFF Research Database (Denmark)

Ankamah Yeboah, Isaac; Nielsen, Max; Nielsen, Rasmus

. This study identifies the price premium on organic salmon in the Danish retail sale sector using consumer panel scanner data for households by applying the hedonic price model while permitting unobserved heterogeneity between households. A premium of 20% for organic salmon is found. Since this premium...... is closer to organic labeled agriculture products than to ecolabelled capture fisheries products, it indicates that consumers value organic salmon as an agriculture product more than fisheries product....

Organic chemistry

International Nuclear Information System (INIS)

2003-08-01

This book with sixteen chapter explains organic chemistry on linkage isomerism such as alkane, cycloalkane, alkene, aromatic compounds, stereo selective isomerization, aromatic compounds, stereo selective isomerization, organic compounds, stereo selective isomerization, organic halogen compound, alcohol, ether, aldehyde and ketone, carboxylic acid, dicarboxylic acid, fat and detergent, amino, carbohydrate, amino acid and protein, nucleotide and nucleic acid and spectroscopy, a polymer and medical chemistry. Each chapter has introduction structure and characteristic and using of organic chemistry.

Geochemistry of coals, coal ashes and combustion wastes from coal-fired power stations

International Nuclear Information System (INIS)

Vassilev, S.V.; Vassileva, C.G.

1997-01-01

Contents, concentration trends, and modes of occurrence of 67 elements in coals, coal ashes, and combustion wastes at eleven Bulgarian thermoelectric power stations (TPS) were studied. A number of trace elements in coal and coal ash have concentrations greater than their respective worldwide average contents (Clarke values). Trace elements are concentrated mainly in the heavy accessory minerals and organic matter in coal. In decreasing order of significance, the trace elements in coal may occur as: element-organic compounds; impurities in the mineral matter; major components in the mineral matter; major and impurity components in the inorganic amorphous matter; and elements in the fluid constituent. A number of trace elements in the waste products, similar to coal ashes, exceed known Clarke contents. Trace elements are mainly enriched in non-magnetic, heavy and fine-grained fractions of fly ash. They are commonly present as impurities in the glass phases, and are included in the crystalline components. Their accessory crystalline phases, element-organic compounds, liquid and gas forms, are of subordinate importance. Some elements from the chalcophile, lithophile and siderophile groups may release into the atmosphere during coal burning. For others, the combustion process appears to be a powerful factor causing their relative enrichment in the fly ash and rarely in the bottom ash and slag. 65 refs., 1 fig., 11 tabs

China's Organic Revolution

OpenAIRE

Paull, John

2008-01-01

Agriculture in China is at the onset of an Organic Revolution. From 2000 to 2006, China has moved from 45th to 2nd position in the world in number of hectares under organic management. China now has more land under organic horticulture than any other country. In the year 2005/2006, China added 12% to the world’s organic area. This accounted for 63% of the world’s annual increase in organic land, and China now has 11% of the world’s organically managed land. The antecedents to China’s Organic ...

Organ dosimetry

International Nuclear Information System (INIS)

Kaul, Dean C.; Egbert, Stephen D.; Otis, Mark D.; Kuhn, Thomas; Kerr, George D.; Eckerman, Keith F.; Cristy, Mark; Ryman, Jeffrey C.; Tang, Jabo S.; Maruyama, Takashi

1987-01-01

This chapter describes the technical approach, complicating factors, and sensitivities and uncertainties of calculations of doses to the organs of the A-bomb survivors. It is the object of the effort so described to provide data that enables the dosimetry system to determine the fluence, kerma, absorbed dose, and similar quantities in 14 organs and the fetus, specified as being of radiobiological interest. This object was accomplished through the use of adjoint Monte Carlo computations, which use a number of random particle histories to determine the relationship of incident neutrons and gamma rays to those transported to a target organ. The system uses these histories to correlate externally-incident energy- and angle-differential fluences with the fluence spectrum (energy differential only) within the target organ. In order for the system to work in the most efficient manner possible, two levels of data were provided. The first level, represented by approximately 6,000 random adjoint-particle histories, enables the computation of the fluence spectrum with sufficient precision to provide statistically reliable (± 6 %) mean doses within any given organ. With this limited history inventory, the system can be run rapidly for all survivors. Mean organ dose and dose uncertainty are obtainable in this mode. The second mode of operation enables the system to produce a good approximation to fluence spectrum within any organ or to produce the dose in each of an array of organ subvolumes. To be statistically reliable, this level of detail requires far more random histories, approximately 40,000 per organ. Thus, operation of the dosimetry system in this mode (i.e., with this data set) is intended to be on an as-needed, organ-specific basis, since the system run time is eight times that in the mean dose mode. (author)

FACTORIAL STRUCTURE AND PSYCHOMETRIC PROPERTIES OF ATTITUDES TO ECONOMIC DEPENDENCE OR INDEPENDENCE IN A SAMPLE OF BULGARIAN CITIZENS

Directory of Open Access Journals (Sweden)

Bilyana B. Yordanova

2014-04-01

Full Text Available Rising interactions of asymmetrical exchange as a consequence of unequal access to economic resources create status differences between people. In that way some people are provided with authority benefits while the others are in dependent position. The situation of economic dependence arises when the object is seen by the subject like a unique source for personal needs gratification. The degree of dependence is right proportional to the object’s subjective significance for a particular person, group, organization, etc. This statement provokes the problem of dependence as a psychological phenomenon that defines personal behavior and the character of interactions in respect of actual needs gratification. Contrary, economic independence is associated with these resources that are the result of personal incomes, property, and capital dividends.

Organic Donor-Acceptor Complexes as Novel Organic Semiconductors.

Science.gov (United States)

Zhang, Jing; Xu, Wei; Sheng, Peng; Zhao, Guangyao; Zhu, Daoben

2017-07-18

Organic donor-acceptor (DA) complexes have attracted wide attention in recent decades, resulting in the rapid development of organic binary system electronics. The design and synthesis of organic DA complexes with a variety of component structures have mainly focused on metallicity (or even superconductivity), emission, or ferroelectricity studies. Further efforts have been made in high-performance electronic investigations. The chemical versatility of organic semiconductors provides DA complexes with a great number of possibilities for semiconducting applications. Organic DA complexes extend the semiconductor family and promote charge separation and transport in organic field-effect transistors (OFETs) and organic photovoltaics (OPVs). In OFETs, the organic complex serves as an active layer across extraordinary charge pathways, ensuring the efficient transport of induced charges. Although an increasing number of organic semiconductors have been reported to exhibit good p- or n-type properties (mobilities higher than 1 or even 10 cm 2 V -1 s -1 ), critical scientific challenges remain in utilizing the advantages of existing semiconductor materials for more and wider applications while maintaining less complicated synthetic or device fabrication processes. DA complex materials have revealed new insight: their unique molecular packing and structure-property relationships. The combination of donors and acceptors could offer practical advantages compared with their unimolecular materials. First, growing crystals of DA complexes with densely packed structures will reduce impurities and traps from the self-assembly process. Second, complexes based on the original structural components could form superior mixture stacking, which can facilitate charge transport depending on the driving force in the coassembly process. Third, the effective use of organic semiconductors can lead to tunable band structures, allowing the operation mode (p- or n-type) of the transistor to be

Organics.

Science.gov (United States)

Chian, Edward S. K.; DeWalle, Foppe B.

1978-01-01

Presents water analysis literature for 1978. This review is concerned with organics, and it covers: (1) detergents and surfactants; (2) aliphatic and aromatic hydrocarbons; (3) pesticides and chlorinated hydrocarbons; and (4) naturally occurring organics. A list of 208 references is also presented. (HM)

Organizers.

Science.gov (United States)

Callison, Daniel

2000-01-01

Focuses on "organizers," tools or techniques that provide identification and classification along with possible relationships or connections among ideas, concepts, and issues. Discusses David Ausubel's research and ideas concerning advance organizers; the implications of Ausubel's theory to curriculum and teaching; "webbing," a…

Provenance study of a Bronze Age sword from Giurgiu

International Nuclear Information System (INIS)

Olariu, Agata; Badica, T.; Popescu, I. V.; Alexandrescu, E.

2000-01-01

This work is a compositional study of a bronze sword recently discovered near Giurgiu using the method of charged particles induced X ray emission (PIXE). The sword is of it Reutlingen type dated in the period Bronze Age D - Hallstatt A1, around 1200 B. C. The knowledge of its composition could give supplementary information about the provenance of this sword by comparing with other copper-based alloy objects from Bronze Age. To obtain the composition of the sword we have applied the method PIXE at the Tandem accelerator of IFIN-HH Magurele. We have extracted 3 samples from the body of the sword: one sample from the tip of the sword and 2 samples from the hilt. The samples have been flattened by a hammer and introduced in the irradiation chamber of the PIXE spectrometer. The targets have been irradiated by a current of protons of 3 MeV and about 5 nA from the linear accelerator Tandem of the department. The detection of the characteristic X ray emission have been done by a GeHP detector. The acquisition of the X ray spectra has been done online on a PC with a MCA interface Canberra. The detection system gave a 190 eV resolution at 5.9 keV. In the frame of the experimental conditions the following elements have been observed: As, Co, Cr, Cu, Fe, Ni, Pb, Sn and Zn. In the table we present the results of the PIXE analysis of the Bronze Age sword from Giurgiu. The instrumentation errors have been less than 15%. The values of the elemental concentrations have been normalized to 100%. In order to have a comparative study of composition we considered also the composition of 7 swords of the same type and from the same period from regions from the south of Danube in Bulgaria, and 6 copper-based alloy objects from Spalnaca deposit, in Transylvania, dated also Bronze Age. The sword from Giurgiu has a composition closer to the Bulgarian swords for the elements: As, Co, Cu, Ni, Sn. The ratios Sn/Cu versus As/Cu for the sword from Giurgiu, Spalnaca-Transylvania objects and

Organ Trade

NARCIS (Netherlands)

J.A.E. Ambagtsheer (Frederike)

2017-01-01

markdownabstractOrgan trade constitutes the sale and purchase of organs for financial or material gain. Although prohibited since the 1980s, an increasing number of reports indicate its proliferation across the globe. Yet, many knowledge gaps exist on organ trade, in particular on the demand -and

Organic electroluminescence

CERN Document Server

Kafafi, Zakya H

2005-01-01

Organic light-emitting diode(OLED) technology has achieved significant penetration in the commercial market for small, low-voltage and inexpensive displays. Present and future novel technologies based on OLEDs involve rigid and flexible flat panel displays, solid-state lighting, and lasers. Display applications may range from hand-held devices to large flat panel screens that can be rolled up or hung flat on a wall or a ceiling. Organic Electroluminescence gives an overview of the on-going research in the field of organic light-emitting materials and devices, covering the principles of electroluminescence in organic thin films, as well as recent trends, current applications, and future potential uses. The book begins by giving a background of organic electroluminescence in terms of history and basic principles. It offers details on the mechanism(s) of electroluminescence in thin organic films. It presentsin-depth discussions of the parameters that control the external electroluminescence quantum efficien...

Organizing design work

DEFF Research Database (Denmark)

Scheuer, John Damm

2016-01-01

The aim of this paper is to demonstrate the importance of the kind of understanding of organizing that is implied by design theories for project managers' understanding and organizing of design work. Five theories and their organizing consequences for project managers organizing of design work...... are analyzed. The paper contributes to design research and organization studies by putting the organizing of design projects on the research agenda. It also contributes by demonstrating the importance of being aware of the ontological and epistemological assumptions and organizing consequences of different...... design theories. The selected theories of design thus represent different views on what design is, address different design areas and are based on different ontological and epistemological assumptions that influence their views on how design processes should be organized....

IMPROVING THE DISTRIBUTION OF BULGARIAN SEASIDE HOLIDAY HOTELS

Directory of Open Access Journals (Sweden)

Stoyan Marinov

2010-06-01

Full Text Available This report aims at viewing and analysing the trends and changes in the channels for distribution of tourist products. The specific features of modern hotel management together with the tasks in the process of distribution of hotel products have been presented. Applying.

The WSPC Reference on Organic Electronics: Organic Semiconductors

KAUST Repository

Bredas, Jean-Luc

2015-05-12

In this chapter, we provide a basic theoretical perspective on charge-carrier transport in organic semiconductors, with a focus on organic molecular crystals. We introduce the microscopic parameters relevant to the intrinsic charge-transport properties of these materials and describe some of the common quantum-chemical approaches used for their evaluation. We also discuss the nature of the possible charge-transport mechanisms in organic molecular crystals.

Organic optoelectronics

CERN Document Server

Hu, Wenping; Gong, Xiong; Zhan, Xiaowei; Fu, Hongbing; Bjornholm, Thomas

2012-01-01

Written by internationally recognized experts in the field with academic as well as industrial experience, this book concisely yet systematically covers all aspects of the topic.The monograph focuses on the optoelectronic behavior of organic solids and their application in new optoelectronic devices. It covers organic electroluminescent materials and devices, organic photonics, materials and devices, as well as organic solids in photo absorption and energy conversion. Much emphasis is laid on the preparation of functional materials and the fabrication of devices, from materials synthesis a

Organ mass measurements

International Nuclear Information System (INIS)

Kawamura, H.

1998-01-01

The term, anatomical measurements, in the context of this Co-ordinated Research Programme refers to measurements of masses of internal organs, although the human body is composed of internal organs and tissues such as skeleton, muscle, skin and adipose. The mass of an organ containing a radionuclide (source organ), and the mass of a target organ which absorbs energy of the radiation, are essential parameters in the ICRP dosimetric model derived from the MIRD method. Twelve specific organs of interest were proposed at the Coordinated Research Programme Project Formulation Meeting (PFM) in 1988. A slightly different set of thirteen organs with potential significance for radiation protection were selected for study at the Research Co-ordination Meeting held at the Bhabha Atomic Research Centre in 1991. The dimensions of the organs could also be useful information, but were considered unimportant for internal dose assessment. Due to the strong concern about the unified method for collecting organ mass data at the PFM, a guide-line was established stressing the need for organ data from subjects that were healthy and normal, at least until shortly before death, or from sudden death cases, following the Japanese experience. In this report, masses of nine to thirteen organs are presented from seven participating countries. Three participants have also reported the organ masses as fractions of the total body mass

Designing Organizations

DEFF Research Database (Denmark)

Book Description The design of organizations has been an ongoing concern of management theory and practice over the past several decades. Over this time, there has been little change in the fundamental theory, principles and concepts of Organization Design (OD). Recently organizational life has...... changed dramatically with the advent of: new communication systems, adaptive mechanisms, information technology, knowledge management systems, innovation processes and more. This book systemically examines these developments and their impact on OD with contributions from leading scholars in the area...... is a benchmark publication in the field of organization design. By focusing on recent developments in organization design, this book will help to create more thoughtful research and stronger empirical analyses in this important area of management and organization....

Organic optoelectronic materials

CERN Document Server

Li, Yongfang

2015-01-01

This volume reviews the latest trends in organic optoelectronic materials. Each comprehensive chapter allows graduate students and newcomers to the field to grasp the basics, whilst also ensuring that they have the most up-to-date overview of the latest research. Topics include: organic conductors and semiconductors; conducting polymers and conjugated polymer semiconductors, as well as their applications in organic field-effect-transistors; organic light-emitting diodes; and organic photovoltaics and transparent conducting electrodes. The molecular structures, synthesis methods, physicochemical and optoelectronic properties of the organic optoelectronic materials are also introduced and described in detail. The authors also elucidate the structures and working mechanisms of organic optoelectronic devices and outline fundamental scientific problems and future research directions. This volume is invaluable to all those interested in organic optoelectronic materials.

Organic synthesis

International Nuclear Information System (INIS)

Lallemand, J.Y.; Fetizon, M.

1988-01-01

The 1988 progress report of the Organic Synthesis Chemistry laboratory (Polytechnic School, France), is presented. The laboratory activities are centered on the chemistry of natural products, which have a biological activity and on the development of new reactions, useful in the organic synthesis. The research works involve the following domains: the natural products chemistry which are applied in pharmacology, the plants and insects chemistry, the organic synthesis, the radical chemistry new reactions and the bio-organic physicochemistry. The published papers, the congress communications and the thesis are listed [fr

Organic aerosols

International Nuclear Information System (INIS)

Penner, J.E.

1994-01-01

Organic aerosols scatter solar radiation. They may also either enhance or decrease concentrations of cloud condensation nuclei. This paper summarizes observed concentrations of aerosols in remote continental and marine locations and provides estimates for the sources of organic aerosol matter. The anthropogenic sources of organic aerosols may be as large as the anthropogenic sources of sulfate aerosols, implying a similar magnitude of direct forcing of climate. The source estimates are highly uncertain and subject to revision in the future. A slow secondary source of organic aerosols of unknown origin may contribute to the observed oceanic concentrations. The role of organic aerosols acting as cloud condensation nuclei (CCN) is described and it is concluded that they may either enhance or decrease the ability of anthropogenic sulfate aerosols to act as CCN

Breakdown in the organ donation process and its effect on organ availability.

Science.gov (United States)

Razdan, Manik; Degenholtz, Howard B; Kahn, Jeremy M; Driessen, Julia

2015-01-01

Background. This study examines the effect of breakdown in the organ donation process on the availability of transplantable organs. A process breakdown is defined as a deviation from the organ donation protocol that may jeopardize organ recovery. Methods. A retrospective analysis of donation-eligible decedents was conducted using data from an independent organ procurement organization. Adjusted effect of process breakdown on organs transplanted from an eligible decedent was examined using multivariable zero-inflated Poisson regression. Results. An eligible decedent is four times more likely to become an organ donor when there is no process breakdown (adjusted OR: 4.01; 95% CI: 1.6838, 9.6414; P organs yielded. Overall, for every process breakdown occurring in the care of an eligible decedent, one less organ is available for transplant. Decedent's age is a strong predictor of likelihood of donation and the number of organs transplanted from a donor. Conclusion. Eliminating breakdowns in the donation process can potentially increase the number of organs available for transplant but some organs will still be lost.

Organ Procurement Organizations and the Electronic Health Record.

Science.gov (United States)

Howard, R J; Cochran, L D; Cornell, D L

2015-10-01

The adoption of electronic health records (EHRs) has adversely affected the ability of organ procurement organizations (OPOs) to perform their federally mandated function of honoring the donation decisions of families and donors who have signed the registry. The difficulties gaining access to potential donor medical record has meant that assessment, evaluation, and management of brain dead organ donors has become much more difficult. Delays can occur that can lead to potential recipients not receiving life-saving organs. For over 40 years, OPO personnel have had ready access to paper medical records. But the widespread adoption of EHRs has greatly limited the ability of OPO coordinators to readily gain access to patient medical records and to manage brain dead donors. Proposed solutions include the following: (1) hospitals could provide limited access to OPO personnel so that they could see only the potential donor's medical record; (2) OPOs could join with other transplant organizations to inform regulators of the problem; and (3) hospital organizations could be approached to work with Center for Medicare and Medicaid Services (CMS) to revise the Hospital Conditions of Participation to require OPOs be given access to donor medical records. © Copyright 2015 The American Society of Transplantation and the American Society of Transplant Surgeons.

Radiolytic formation of organic iodides from organic compounds released from ripolin paint

International Nuclear Information System (INIS)

Attia, S.; Evans, G.J.

2002-01-01

The impact of a serious nuclear reactor accident is governed to a large extent by the possible release of airborne organic iodides to the environment. This research examines the identification and behavior of organic iodides formed in the containment due to the release of organic compounds from Ripolin paint, into the aqueous phase, following a nuclear reactor accident. A bench scale apparatus installed in the irradiation chamber of a Gammacell was used to analyze the formation of organic iodides. Iodo-organics, transferred to the gas phase above irradiated aqueous samples, were analyzed using a Thermal Desorption method coupled with gas chromatography and mass spectrometry. Detailed studies of the identity of the organic compounds released and the organic iodides formed were conducted. The effects of parameters such as irradiation dose were also examined. All the organic iodides formed, under radiolytic conditions, were identified as iodo-alkanes. The organic compounds that were released from the Ripolin paint, such as methyl isobutyl ketone, were found to decompose, by a series of reactions, to produce the organic iodides. The precursor organic compounds and the organic iodides formed were observed to consist of the same alkyl group. These results indicate that organic compounds released from surface paints directly influence the formation of radiolytic organic iodide. (author)

Organic photovoltaics

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-07-01

Within the International Conference and Exhibition at 16th September,2010 at the Maritim Hotel (Wuerzburg, Federal Republic of Germany) the following lectures were held: (1) History of Organic Photovoltaics (Niyazi Serdar Sariciftci); (2) PV Activities at the ZAE Bayern (Vladimir Dyakonov); (3) Progress in Solid State DSC (Peter Erk); (4) Polymer Semiconductors for OPV (Mats Andersson); (5) Fullerene Derivative N-Types in Organic Solar Cells (David Kronholm); (6) Modelling Charge-Transport in Organic Photovoltaic Materials (Jenny Nelson); (7) Multi Junction Modules R and D Status and Outlook (Paul Blom); (8) Imaging Technologies for Organic Solar Cells (Jonas Bachmann); (9) Production of Multi-junction Organic Photovoltaic Cells and Modules (Martin Pfeiffer); (10) Upscaling of Polymer Solar Cell Fabrication Using Full Roll-to-roll Processing (Frederik Christian Krebs); (11) Industrial Aspects and Large Scale OPV Production (Jens Hauch).

Decorporation of mixture of strontium and cesium isotopes with domestic mineral waters

International Nuclear Information System (INIS)

Slavov, S.; Filev, G.; Kiradzhiev, G.

1990-01-01

The possibilities of Bulgarian mineral waters to decorporate mixtures of strontium and cesium radioisotopes, simultaneous entering the body, were studied. A modified effect in respect to radioactive strontium was found. Modification of the effect of mixing two diferent types of mineral waters was not proven. No effect was found of potassium-containing mineral water on radioactive cesium kinetics. 1 tab., 7 refs

Solar excitation of bicentennial Earth rotation oscillations

Czech Academy of Sciences Publication Activity Database

Ron, Cyril; Chapanov, Y.; Vondrák, Jan

2012-01-01

Roč. 9, č. 3 (2012), s. 259-268 ISSN 1214-9705 R&D Projects: GA ČR GA205/08/0908 Grant - others:Bulgarian NSF(BG) DO02-275; FP7(BG) MCA PIRSES-GA-2009-246874 Institutional support: RVO:67985815 Keywords : Earth rotation * solar activity Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics Impact factor: 0.530, year: 2011

Equipment for evaluation of the characteristics of electronic-optic converters

International Nuclear Information System (INIS)

Getsov, Petar; Mardirossian, Garo; Nedkov, Rumen; Stoyanov, Stiliyan; Bo, Wang; Prokopenko, Olga; Boyanov, Petar

2018-01-01

In this paper we consider the concept, structure, operation and application of original equipment for evaluation of the characteristics of electronic-optic converters (EOC) created in the Space Research and Technologies Institute at the Bulgarian Academy of Sciences. The equipment is recognized as an invention and it is subject to patent protection. Key words: electronic-optic converter, infrared radiation, night surveillance devices

Improvements to the IAEA's electric generation expansion model

International Nuclear Information System (INIS)

Stoytchev, D.; Georgiev, S.

1997-01-01

This paper deals with the implementation of the IAEA's planning approach and software in Bulgaria. The problems encountered in the process are summarized, with emphasis on two of the limitations of the electric generation expansion model (WASP). The solutions found by Bulgarian experts to overcome these problems are also described, together with some comparative results of the tests performed. (author)