WorldWideScience

Sample records for single turkish international

  1. Internal control activities in small Turkish companies

    Directory of Open Access Journals (Sweden)

    Ismail Bilgi

    2017-01-01

    Full Text Available The purpose of this paper is to present major outcomes from an empirical study concerning internal control activities in small Turkish companies, as to propose the improvement guidelines. Methods of analysis and synthesis, descriptive statistics, and statistical comparison were used. The collected data was processed with the help of the SPSS software. Тhe study is limited to organizations based in the European part of Turkey. Most of them operate in areas around large cities, such as Istanbul, Edirne, Kırklareli, and Tekirdağ. They employ on average 19-20 people and have a turnover of about TRY 3 million (≈€715,000, https://sdw.ecb.europa.eu on average. The survey concentrates mainly on small family businesses, which have been present on the market for more than ten years, with managers of good education and other characteristics that presuppose availability of internal control systems. The research results were used to compile main points of a SWOT analysis, as a part of the broader effort to help modernizing the internal control system in Turkish small businesses.

  2. Corruption and internal fraud in the Turkish construction industry.

    Science.gov (United States)

    Gunduz, Murat; Önder, Oytun

    2013-06-01

    The purpose of this paper is to develop an understanding about the internal fraud and corruption problem in the Turkish construction industry. The reasons behind the internal fraud and corruption problem as well as the types of prevention methods were investigated; and as a result various recommendations were made. To this end, a risk awareness questionnaire was used to understand the behavioral patterns of the construction industry, and to clarify possible proactive and reactive measures against internal fraud and corruption. The type of fraud experienced by Turkish construction companies was also surveyed in the questionnaire. The questionnaire was sent to 89 firms; and depending on the collected data, certain recommendations for construction industry professionals were provided.

  3. Dynamics of International Reserve Accumulation in Turkish Economy

    Directory of Open Access Journals (Sweden)

    Duygu Ayhan

    2015-05-01

    Full Text Available Many of the emerging market economies embody macroeconomic and structural vulnerabilities due to large deficits, high inflation, slowing growth and heavy reliance on short-term capital inflows. Therefore, accumulation of international reserve holdings has been frequently used by authorities to serve as an insurance against the volatility of the capital flows and strengthen the fragile nature of these economies. Turkish economy, classified as one of the most fragile of the emerging economies, has been experiencing a similar process of international reserve accumulation. The chronically high current account deficit and low savings rate boost the importance of international reserves. Thus, the aim of this paper is to investigate the determinants of international reserves in Turkey. The dataset covers the 2000-2013 period. Consequently, we find that the international reserve accumulation is mainly explained by current account balance, per capita income and past crisis experience.

  4. Professional Learning Communities Assessment: Adaptation, Internal Validity, and Multidimensional Model Testing in Turkish Context

    Science.gov (United States)

    Dogan, Selçuk; Tatik, R. Samil; Yurtseven, Nihal

    2017-01-01

    The main purpose of this study is to adapt and validate the Professional Learning Communities Assessment Revised (PLCA-R) by Olivier, Hipp, and Huffman within the context of Turkish schools. The instrument was translated and adapted to administer to teachers in Turkey. Internal structure of the Turkish version of PLCA-R was investigated by using…

  5. [Reliability and validity of the Turkish version of the internalized stigma of mental illness scale].

    Science.gov (United States)

    Ersoy, Mehmet Akif; Varan, Azmi

    2007-01-01

    The aim of this study was to evaluate the reliability and validity of the Turkish version of the Internalized Stigma of Mental Illness Scale (ISMI) in patients with psychiatric disorders. The study included 203 patients diagnosed with various psychiatric disorders in a psychiatry outpatient clinic of a university hospital. The reliability of the scale was assessed by investigation of its internal consistency and split-half reliability. The convergent validity of the scale was demonstrated by the relationship between the Turkish form of the ISMI and various criteria scales. Cronbach's alpha value was 0.93 for the entire scale and ranged between 0.63 and 0.87 for the 5 subscales of the ISMI. In terms of convergent validity, the total score of the Turkish ISMI significantly correlated with the Beck Depression Inventory, Rosenberg Self-Esteem Scale, Sociotropy-Autonomy Scale, Brief Symptom Inventory, Multidimensional Scale of Perceived Social Support, Clinical Global Impression Scale, and Global Assessment of Functioning Scale scores. All values were in the expected direction. In the light of the findings, it was concluded that the Turkish version of ISMI could be used as a reliable and valid tool in assessing internalized stigma of the Turkish psychiatric patients.

  6. Single Sign On Internal (SSOi)

    Data.gov (United States)

    Department of Veterans Affairs — Provides single sign-on solution for internal facing VA applications. Allows internal users access to a variety of VA systems and applications using a reduced set of...

  7. Strengthening the Impact and Value of International Marketing Curriculum outcomes: A Comparative Study of Turkish and European Business Students Perception of coursework and careers

    DEFF Research Database (Denmark)

    Hollensen, Svend; Gegez, Ercan; Venable, Beverly

    2010-01-01

    The purpose of the study was to examine the perceptions of business school students regarding international marketing courses and careers. A comparative study of Turkish and Northern European students' perceptions towards international marketing courses and international marketing careers...... was conducted. Results of the study indicated significant differences between Turkish and Northern European students regarding their perceptions of international marketing both in terms of course work and careers. Turkish students in this study perceived international courses as being exiting, trendy...

  8. NEW TRENDS IN INTERNATIONAL ENTREPRENEURSHIP: INSIGHTS FROM CONTEMPORARY TURKISH FIRMS INCLUDING BORN GLOBALS

    Directory of Open Access Journals (Sweden)

    Sinan NARDALI

    2015-07-01

    Full Text Available Academic literature has examined phenomenon of entrepreneurship more thantwo decades and thisphenomenon associated with entrepreneurial activity. OECDdefines the entrepreneurial activity as the enterprising human action in pursuit ofthe generation of value, through the creation or expansion of economic activity,by identifying and exploiting new products, process or markets. Present studyanalyses international entrepreneurship in the lights of contemporary Turkishfirms including born globals.We used case studies and literature review to betterunderstand the early internalization phenomenon and provide useful informationabout international success of Turkish firms. Six of the considered firms are webbased technology companies and most of them have born global firms’ features.The findings indicatedthatmajority of thefirms are technology companies andtheyhad a strong international outlook and international entrepreneurialorientation and they possess a strong entrepreneurial mindset.

  9. Comparison of SDR presumed by AAMI and the radio-resistance distribution of the microbiological populations exist on the Turkish made single use syringes

    International Nuclear Information System (INIS)

    Konac, T.; Siyakus, G.; Basguel, M.; Uenal, Z.

    2001-01-01

    The concept of radiation sterilization of medical devices was introduced in Turkey 10 years ago through the irradiation facilities in Ankara and Istanbul. It has been preferred by international community due to technological advantages,such as freedom from chemical residues, safer sterility assurance, etc.. This technology is regulated by ISO 11137 (1), EN 552 (2) standards and their references. The scope of this study was to compare the radio-resistance distribution of the microbial population on the Turkish single use syringes and SDR

  10. Turkish delight

    International Nuclear Information System (INIS)

    Woodford, Julian

    1999-01-01

    This article focuses on the opening up of the Turkish energy markets to international investment in an effort to join the European Union. The implementation of the EU's Directive on internal electricity markets, the benefits gained by globalisation, the growth in the Turkish electricity market, the control of power supply and distribution, generating capacity, the infrastructure needed to satisfy demand, moves towards privatisation, and joint venture with local companies are discussed. Estimates of Turkey's power demand, its strategic location, and foreign companies interested in the power market are considered. (uk)

  11. Effects of internal displacement and resettlement on the mental health of Turkish children and adolescents.

    Science.gov (United States)

    Erol, Neşe; Simşek, Zeynep; Oner, Ozgür; Munir, Kerim

    2005-03-01

    To evaluate the effects of internal displacement and resettlement within Turkey on the emotional and behavioral profile of children, age 5-18 after controlling for possible confounding and demographic variables. We conducted a national population survey using a self-weighted, equal probability sample. We compared the CBCL, TRF and YSR responses regarding children with (n = 1644) and without (n = 1855) experience of internal displacement. We examined the effects of gender, age, paternal employment, resettlement, urban residence and physical illness. The children and adolescents with internal displacement had significantly higher internalizing, externalizing and total problem scores on the CBCL and YSR, and higher internalizing scores on the TRF. The effect of displacement was related to higher internalizing problems when factors like physical illness, child age, child gender and urban residence were accounted. The overall effect was small explaining only 0.1-1.5% of the total variance by parent reports, and not evident by teacher reports. To our knowledge the present study is the first to examine Turkish children and adolescents with and without experience of internal displacement. The results are consistent with previous immigration studies: child age, gender, presence of physical illness and urban residence were more important predictors of internalization and externalization problem scores irrespective of informant source.

  12. Investigation of major international and Turkish companies via hierarchical methods and bootstrap approach

    Science.gov (United States)

    Kantar, E.; Deviren, B.; Keskin, M.

    2011-11-01

    We present a study, within the scope of econophysics, of the hierarchical structure of 98 among the largest international companies including 18 among the largest Turkish companies, namely Banks, Automobile, Software-hardware, Telecommunication Services, Energy and the Oil-Gas sectors, viewed as a network of interacting companies. We analyze the daily time series data of the Boerse-Frankfurt and Istanbul Stock Exchange. We examine the topological properties among the companies over the period 2006-2010 by using the concept of hierarchical structure methods (the minimal spanning tree (MST) and the hierarchical tree (HT)). The period is divided into three subperiods, namely 2006-2007, 2008 which was the year of global economic crisis, and 2009-2010, in order to test various time-windows and observe temporal evolution. We carry out bootstrap analyses to associate the value of statistical reliability to the links of the MSTs and HTs. We also use average linkage clustering analysis (ALCA) in order to better observe the cluster structure. From these studies, we find that the interactions among the Banks/Energy sectors and the other sectors were reduced after the global economic crisis; hence the effects of the Banks and Energy sectors on the correlations of all companies were decreased. Telecommunication Services were also greatly affected by the crisis. We also observed that the Automobile and Banks sectors, including Turkish companies as well as some companies from the USA, Japan and Germany were strongly correlated with each other in all periods.

  13. Four Stakeholder’s Perception on Educational Effectiveness of Nigerian Turkish International Colleges

    Directory of Open Access Journals (Sweden)

    Hasan Aydin

    2013-05-01

    Full Text Available This study examined the perceptions of the efficacy of the Gülen educational initiative and provides an analysis of the educational viability of “Gülen-inspired” schools in Nigeria, which named “Nigerian-Turkish International Colleges (NTICs. This study used a qualitative methodology with case study approach in which 22 individuals participated, among them 3 administrators, 7 Nigerian/Turkish teachers, 8 students, and 4 parents. Interviews were conducted on a one-to-one basis and in small focus groups to elicit the lived experience of people involved with the schools. Data collection consisted beyond the interviews was collected through classroom observations as well. The study finds NTIC schools are successful in promoting academic achievement in an environment that also teaches sound values and acceptance of others through curriculum, school organization, and the quality of the people who work in the schools, people who are hardworking, giving, and dedicated to improving quality of life in Nigeria through education.

  14. Alarming prevalences of overweight and obesity for children of Turkish, Moroccan and Dutch origin in the Netherlands according to international standards

    NARCIS (Netherlands)

    Fredriks, A.M.; Buuren, S. van; Hira Sing, R.A.; Wit, J.M.; Verloove-Vanhorick, S.P.

    2005-01-01

    Aim: Prevalences of overweight in The Netherlands, defined by international cut-off points, are presented in 14 500 children of Dutch origin, 2904 of Turkish and 2855 of Moroccan origin, aged 0-21 y. Results: The mean prevalence for Turkish boys and girls was 23.4% and 30.2%, for Moroccans 15.8% and

  15. Nurses' Experiences in a Turkish Internal Medicine Clinic With Syrian Refugees.

    Science.gov (United States)

    Sevinç, Sibel

    2018-05-01

    The increasing flow of Syrian refugees to Turkey, coupled with their extended stay, highlights the need for culturally competent health care, which includes nursing interventions. The purpose of this study was to describe the experiences of nurses who provide care for Syrian refugees in internal medicine clinics in a hospital located in Turkey. This descriptive study was based on qualitative content analysis using an inductive approach and involved discovery and description of the data. The study sample consisted of 10 nurses who work at the internal medicine clinic of a State Hospital in Turkey. Data were collected using semistructured interviews. Three themes with related subthemes were derived from the data. Nurses who participated in the study experienced: (a) Nurses found communicating with Syrian refugees and their families difficult in the clinic. (b) Nurses observed and experienced differences and similarities in caring for Turkish and Syrian patients. (c) Nurses expressed and displayed compassion toward Syrian refugees during the caring process. In order for nurses to provide the best care for Syrian refugee patients, it is important to identify cultural caring behaviors observed by nurses in the promotion of culturally congruent nursing and health care.

  16. Willingness to Communicate Among Bosnian and Turkish Students at International University of Sarajevo

    Directory of Open Access Journals (Sweden)

    AlmasaMulalic

    2016-06-01

    Full Text Available This study examines the willingness to communicate, communication apprehension and communication competence among Turkish and Bosnian students at IUS. Willingness to communicate as defined by McCroskey and Richard (1987 means an individual personal’s general personality orientation towards talking. Communication apprehension according to McCroskey (1984 is an individual level of fear or anxiety associated with either real or anticipated communication with other person or persons. Communication competence according to McCroskey and McCroskey (1986 is ones people’s perception of his/her communication competence. Data for this study was collected from students enrolled in freshman classes at IUS. Survey method was used to collect data from the participants using questionnaires. T-test was used to analyze data for this study for all measures (WTC, PRCA, and SPCC in order to determine the difference in willingness to communicate, communication apprehension and communication competence among Bosnian and Turkish students. The results of this study showed that there is no statistically significant difference between Turkish and Bosnian students regarding their willingness to communicate. However, the results showed that there are differences among Bosnian and Turkish students regarding their communication apprehension. The results also showed that there is difference between Bosnian and Turkish students regarding communication competence. However, the results did not show any statistically significant difference between Turkish and Bosnian students regarding student’s willingness to communicate, communication apprehension and communication competence.

  17. Genetic basis of cystinosis in Turkish patients: a single-center experience.

    NARCIS (Netherlands)

    Topaloglu, R.; Vilboux, T.; Coskun, T.; Ozaltin, F.; Tinloy, B.; Gunay-Aygun, M.; Bakkaloglu, A.; Besbas, N.; Heuvel, L.P. van den; Kleta, R.; Gahl, W.A.

    2012-01-01

    We report the molecular findings for the CTNS gene in 12 Turkish cystinosis patients aged 7-29 years. All presented initially with severe failure to thrive, polyuria, and polydipsia. Cystinosis was diagnosed at age 1 month to 9 years. Seven patients reached end-stage renal failure at ages ranging

  18. Fear of the Unknown: A Pre-Departure Qualitative Study of Turkish International Students

    Science.gov (United States)

    Brown, Lorraine; Aktas, Gurhan

    2011-01-01

    This paper presents findings from 11 in-depth interviews with Turkish undergraduate students, who were, by the time of data collection, about to spend a semester at a European university under the Erasmus exchange scheme. The students all agreed to be interviewed about their feelings about studying in a foreign culture, and were found to be…

  19. 28th February 2011 - Turkish Minister of Foreign Affairs A. Davutoğlu signing the guest book with CERN Director for Research and Scientific Computing S. Bertolucci and Head of International Relations F. Pauss; meeting the CERN Turkish Community at Point 1; visiting the ATLAS control room with Former Collaboration Spokesperson P. Jenni.

    CERN Document Server

    Maximilien Brice

    2011-01-01

    28th February 2011 - Turkish Minister of Foreign Affairs A. Davutoğlu signing the guest book with CERN Director for Research and Scientific Computing S. Bertolucci and Head of International Relations F. Pauss; meeting the CERN Turkish Community at Point 1; visiting the ATLAS control room with Former Collaboration Spokesperson P. Jenni.

  20. TET2, ASXL1, IDH1, and IDH2 Single Nucleotide Polymorphisms in Turkish Patients with Chronic Myeloproliferative Neoplasms

    Directory of Open Access Journals (Sweden)

    Nur Soyer

    2017-06-01

    Full Text Available We aimed to determine the genotype distribution, allele frequency, and prognostic impact of IDH1/2, TET2, and ASXL1 single nucleotide polymorphisms (SNPs in myeloproliferative neoplasms (MPNs. TET2 (rs763480, ASXL1 (rs2208131, and IDH1 (rs11554137 variant homozygous genotype frequencies were found at rates of 1.5%, 9.2%, and 2.3%, respectively. No IDH2 SNP was identified. IDH1 and TET2 frequencies were 5% in essential thrombocythemia (ET and 1.7% in ET and 5% in primary myelofibrosis (PMF, respectively. ASXL1 frequencies were 8.3%-10% in MPN subgroups. The TET2 mutant allele T and ASXL1 mutant allele G had the highest frequencies with 0.272 in the PMF and 0.322 in the polycythemia vera (PV group, respectively. There was no impact of the SNPs on prognosis. IDH1 frequency in MPNs was found similar to the literature. ASXL1 frequencies were similar between ET, PV, and PMF patients. The ASXL1 and TET2 allele frequencies of the Turkish population are similar to those of the European population. The role of SNPs in MPNs might be further evaluated in larger multicenter studies.

  1. International Mediation and Negotiating Positions of Cyprus' Regional Conflict After the 1974 Turkish Invasion. Obstacles and Prospects to a Settlement

    National Research Council Canada - National Science Library

    Alexopoulos, Konstantinos

    2000-01-01

    Cyprus represents one of the most enduring and problematic regional conflicts. Since Cyprus' independence in 1960, the Greek and the Turkish Cypriots have been in conflict, culminating in the arrival of the UN Peace-keeping Force (UNFICYP...

  2. Perspectives of Turkish Intern and Non-Intern Students towards Sport Management Internship within the Context of Field Experience

    Science.gov (United States)

    Coknaz, Dilsad

    2014-01-01

    The purpose of this study was to examine differences between intern and non-intern students in terms of their perspectives on sport management internship within the context of field experience. The subjects of the study were a total of 189 students. They were 4th year students who completed their internship and 3rd year students who were yet to…

  3. Factors Associated with Help Seeking Behavior of Turkish Women with Urinary Incontinence; A Single Center Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Seyhan Sönmez

    2017-12-01

    Full Text Available Objectives: The aim of this study was to determine the patient and UI-related factors affecting help seeking behavior of Turkish women with undiagnosed urinary incontinence Methods: This cross-sectional study was conducted on 490 female patients aged > 18 years old and were seen in general gynecology outpatients’ clinic of Denizli State Hospital. According to referral complaint and results of UDI-6 questionnaire, the participants were classified into 3 groups: Group A: Help seeker patient, Group B: Non help seeker patient and Group C: Continent patient. Results: Overall UI prevelance was 24%. Nearly two thirds ( 67% of the UI patients do not complaint about their UI symptoms unless they were asked specifically about UI. Consultation rate increased with age, duration of incontinence, menopause and the severity of UI. After logistic regression analyses, only increasing age, UDI-6 score and severity (SSS were found to be associated independently with help seeking behavior. Conclusions: This study showed that, older, more bothered and severe UI patients visit physician and seek medical help. Still nearly half of women who are suffering from clinically significant UI remain undiagnosed and untreated. Regardless the visiting reason if its asked specifically for UI symptoms by using simple questionnaires, we can reveal and diagnose this patients’ group that is suffering from UI but yet keeps it disguise . Keywords: Urinary incontinence, help seeking behavior, undiagnosed urinary incontinence

  4. Turkish electricity reform

    Energy Technology Data Exchange (ETDEWEB)

    Bagdadioglu, Necmiddin [Department of Public Finance, Hacettepe University, 06800 Ankara (Turkey); Odyakmaz, Necmi [E.ON Holding, Armada Business Centre, 06520 Ankara (Turkey)

    2009-03-15

    Turkish electricity reform has progressed slowly due to internal resistance against privatisation, and gained momentum after Electricity Market Law of 2001, prepared in line with EU Energy Acquis and established required institutional and legal framework. Although the eligibility threshold has reached 39% market opening rate, the dominant position of public both as owner and decision-maker is still the major problem in the sector. Currently Turkey is self-sufficient in electricity, but likely to face shortages in 10 years if the growing demand is not met by either speeding the liberalisation process, or joining the South East Europe Electricity Market. (author)

  5. A Comparison of the Views of Internal Controllers/Auditors and Branch/Call Center Personnel of the Banks for Operational Risk: A Case for Turkish Banking Sector

    Directory of Open Access Journals (Sweden)

    Sinemis Zengin

    2016-10-01

    Full Text Available The aim of this paper is to compare the views of internal controllers/auditors and branch/call center personnel of the banks with respect to the operational risk. Within this scope, we made two different surveys to the personnel in Turkish banks in order to achieve this objective. The first survey was conducted by 310 branch and call center personnel whereas 151 personnel in internal control and audit departments of the banks carried out the second survey. The major finding in this study is that there is a difference in the views of these two groups regarding the evaluation of operational risk. In general, internal controllers/auditors look at the operational risk more negatively than branch/call center personnel. The personnel who control and audit operations in the bank think that operational risk knowledge level of branch/call center personnel is less sufficient, operational risk levels are higher, the controls to avoid this risk are less efficient than branch/call center personnel consider.

  6. International Mediation and Negotiating Positions of Cyprus' Regional Conflict After the 1974 Turkish Invasion. Obstacles and Prospects to a Settlement

    National Research Council Canada - National Science Library

    Alexopoulos, Konstantinos

    2000-01-01

    ... communities on the island have played serious roles in the maintenance of the conflict. The thesis illustrates the weakness of the international mediation effort and the obstacles to a settlement...

  7. Global Citizenship Education in Social Studies: Experiences of Turkish Teachers and Students in International Conflict and War

    Directory of Open Access Journals (Sweden)

    Arife Figen Aksoy

    2013-11-01

    Full Text Available With the impact of the media, international conflicts are increasingly becoming a part of both everyday life and global citizenship education. The purpose of this research was to understand the perceptions of students and teachers about the incidents of international conflict and war, how teachers present these issues in social studies course, and the problems teachers encounter in this process. This study was carried out as a qualitative case study research. The data were collected by participant observations carried out in Social Studies lessons and by semi-structured interviews with the participating teachers and students. The data were analyzed using interpretive thematic analysis. The findings from this study revealed that the teachers in this study acted in protective, emotional, rational and tentative modes while teaching the issues of international conflict and war. The study also found that the teachers’ behaviors while teaching controversial issues had an influence on the students’ knowledge, skills and attitudes on the subject. In addition, the students’ age and maturity level, gender, socio-economic and cultural level had an influence on learning about these issues. Finally, the findings indicated that the teachers who participated in this study did not have sufficient knowledge and experience in teaching controversial issues and international conflict and war.

  8. Using International Accreditation in Higher Education to Effect Changes in Organisational Culture: A Case Study from a Turkish University

    Science.gov (United States)

    Collins, Ian

    2015-01-01

    International accreditation is now a significant yet controversial issue in global higher education. This case study looked at the experience of an intensive English language preparatory programme within a university in Turkey going through an accreditation by a foreign institution, and assessed to what extent the project managed to foster changes…

  9. [Publication rates of Turkish medical specialty and doctorate theses on Medical Microbiology, Clinical Microbiology and Infectious Diseases disciplines in international journals].

    Science.gov (United States)

    Sipahi, Oğuz Reşat; Caglayan Serin, Derya; Pullukcu, Hüsnü; Tasbakan, Meltem; Köseli Ulu, Demet; Yamazhan, Tansu; Arda, Bilgin; Sipahi, Hilal; Ulusoy, Sercan

    2014-04-01

    Writing a thesis is mandatory for getting a postgraduate medical degree in Turkey. Publication of the results of the thesis in an indexed journal makes the results available to researchers, however publication rate is usually low. The aim of this retrospective observational study was to investigate the publication rate of Turkish Infectious Diseases and Clinical Microbiology, Medical Microbiology specialty theses and Microbiology doctorate theses in international peer-review journals. On August 17th 2007, the thesis database of the Council of Higher Education of the Republic of Turkey (YOK) where all specialization and doctorate theses are recorded obligatorily, was searched for Infectious Diseases and Clinical Microbiology and Medical Microbiology specialty and Microbiology doctorate theses. Assuming that publication of a thesis would last at least six months, theses dated to February 2007 and after were excluded. The publication rate of those theses was found out by searching Science Citation Index-Expanded database for thesis author and supervisor between August 17-September 12, 2007. Chi-square test was used for statistical analysis. Our search yielded a total of 834 theses dated from 1997 to 2007, however 10 of them were excluded, since they were dated to February 2007 or after. It was found that the overall publication rate was 11.4% (94/824). The publication rates for Microbiology doctorate, Medical Microbiology and Infectious Diseases and Clinical Microbiology specialty theses were 13.7% (34/249), 10.7% (33/309) and 10.2% (27/266), respectively, with no statistical significance (p> 0.05). It was determined that nine (9.6%) of the 94 published theses belonged to 1997-2001 period, whereas 85 (80.4%) were in 2002-2007 period (p< 0.05). The probable reason for this increase was thought to be related with the updated criteria of YOK carried out in 2000 for academic promotions, nevertheless the publication rate of the investigated theses in international peer

  10. Implementation of self-sustaining GA/GC system in Turkish Atomic Energy Authority accordance to Internationally harmonized requirements

    International Nuclear Information System (INIS)

    Arikan, P.; Acar, O.; Acar, R.; Aycik, G.A.; Cetiner, M.A.; Demirel, H.; Efe, N.; Golge,; Gurellier, R.; Kirmaz, R.; Tulumen, S.; Yucel, H.; Zararsiz, A.; Agus, Y.; Ekinci, S.

    2002-01-01

    In trade, health, safety and environmental protection, users of a laboratory's analytical services are more and more in need of proof of the reliability and credibility of results using internationally accepted standards. The model project of International Atomic Energy Agency (IAEA) is coded RER/2/004 and entitled Quality Control (QC) and Quality Assurance (QA) for Nuclear Analytical Techniques had been approved in 1999 for a period of two years aiming at the implementation of a comprehensive QA/QC protocol in nuclear analytical laboratories (NALs) of Member States following the ISO 17025 quid. Member States are Turkey, Slovakia, Slovenia, Romania, Poland, Latvia, Hungary,Estonia, Croatia, Belarus, Armenia and Agency's Laboratory Seibersdorf which made appropriate staff and facilities available for full participation in the project. In this summary, major goals of participation in the project, core stones of implementation in NALs (gamma, X-rays and alpha/beta), establishing the quality system, improvements of technical and management requirements as well as achievements and difficulties during two year program were discussed in detail. Progress of the nuclear analytical laboratories was monitored by IAEA staff using a concise scorning system that was applied to the submitted progress reports and the audit reviews. Two proficiency tests were applied to evaluate the technical competence of the laboratories by selected radionuclides of environmental importance. The main objective of the exercise were to validate the accuracy and precision of the measurements and to provide feedback to the participants on the performance of methods. PT sample results on gamma and alpha/beta measurements of NALs in center are compatible. It is expected that the reasonable progress gained in this project, will reflect as inching towards accreditation of NALs in near future.In addition to NALs of Centers in Ankara and Istanbul individual IAEA TC project for advanced nondestructive

  11. Prion protein gene polymorphisms in Turkish native goat breeds

    Indian Academy of Sciences (India)

    HASAN MEYDAN

    3The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of ... Eighteen single-nucleotide polymorphisms were detected in the caprine PRNP .... Sampling localities, sample size (n) and sex of Turkish native goat breeds.

  12. Firm Based Trade Models and Turkish Economy

    Directory of Open Access Journals (Sweden)

    Nilüfer ARGIN

    2015-12-01

    Full Text Available Among all international trade models, only The Firm Based Trade Models explains firm’s action and behavior in the world trade. The Firm Based Trade Models focuses on the trade behavior of individual firms that actually make intra industry trade. Firm Based Trade Models can explain globalization process truly. These approaches include multinational cooperation, supply chain and outsourcing also. Our paper aims to explain and analyze Turkish export with Firm Based Trade Models’ context. We use UNCTAD data on exports by SITC Rev 3 categorization to explain total export and 255 products and calculate intensive-extensive margins of Turkish firms.

  13. Reform in Turkish Elementary Mathematics Curriculum

    OpenAIRE

    BABADOĞAN, Cem; OLKUN, Sinan

    2006-01-01

    Disappointed from such major international studies as TIMSS, PISA, PIRLS andsome internal indicators such as national university entrance examination, the Turkish Ministry ofNational Education initiated a massive reform movement in education. These reforms includedeveloping new curricula for both elementary and secondary education and developing teachercompetencies. The purpose of this paper is to present an evaluation of the elementary schoolmathematics curriculum, which is a part of the ref...

  14. A. Davutoglu's Ideology of Turkish Foreign Policy

    Directory of Open Access Journals (Sweden)

    Alim Vidadievich Suleymanov

    2015-12-01

    Full Text Available In article the ideology of turkish foreign policy is analyzed, elaborated and successfully put into practice by the former Minister for Foreign Affairs, and nowadays by prime minister Ahmet Davutoglu. Foreign policy strategy of Davutoglu represents set of the interconnected theoretical (the flexible approach; consistency and systematic approach; new diplomatic style and practical principles directed on increase of a role of the Turkish state on international scene - balance between democracy and safety; “zero of problems with neighbours”; preventive and priority peace diplomacy; multidimensional foreign policy; rhythmical diplomacy. Each of principles possesses certain properties and characteristics which have always been presented as a certain purpose which is necessary for reaching Turkey in the difficult international environment. Undoubtedly, A. Davutoglu's ideology has brought the huge contribution to activization and expansion of foreign policy of Turkey last decade. The merit of Davutoglu consists that it has cardinally changed the approach of the Turkish state to the foreign policy which was based earlier on such postulate - “the best friend of a Turk is a Turk”. However the destructive events which have passed and occurring today as in the Turkish state (terrorism strengthening, instability of political system, and also in region of the Middle East - civil war in Syria, deterioration of relations with Russia, Greece, Syria, Iran and Iraq have called into question a number of positions of the concept of Davutoglu in this connection in article some attention to the critic of its approach is paid also.

  15. Genetic diversity of disease-associated loci in Turkish population.

    Science.gov (United States)

    Karaca, Sefayet; Cesuroglu, Tomris; Karaca, Mehmet; Erge, Sema; Polimanti, Renato

    2015-04-01

    Many consortia and international projects have investigated the human genetic variation of a large number of ethno-geographic groups. However, populations with peculiar genetic features, such as the Turkish population, are still absent in publically available datasets. To explore the genetic predisposition to health-related traits of the Turkish population, we analyzed 34 genes associated with different health-related traits (for example, lipid metabolism, cardio-vascular diseases, hormone metabolism, cellular detoxification, aging and energy metabolism). We observed relevant differences between the Turkish population and populations with non-European ancestries (that is, Africa and East Asia) in some of the investigated genes (that is, AGT, APOE, CYP1B1, GNB3, IL10, IL6, LIPC and PON1). As most complex traits are highly polygenic, we developed polygenic scores associated with different health-related traits to explore the genetic diversity of the Turkish population with respect to other human groups. This approach showed significant differences between the Turkish population and populations with non-European ancestries, as well as between Turkish and Northern European individuals. This last finding is in agreement with the genetic structure of European and Middle East populations, and may also agree with epidemiological evidences about the health disparities of Turkish communities in Northern European countries.

  16. A review of post-modern management techniques as currently applied to Turkish forestry.

    Science.gov (United States)

    Dölarslan, Emre Sahin

    2009-01-01

    This paper reviews the effects of six post-modern management concepts as applied to Turkish forestry. Up to now, Turkish forestry has been constrained, both in terms of its operations and internal organization, by a highly bureaucratic system. The application of new thinking in forestry management, however, has recently resulted in new organizational and production concepts that promise to address problems specific to this Turkish industry and bring about positive changes. This paper will elucidate these specific issues and demonstrate how post-modern management thinking is influencing the administration and operational capacity of Turkish forestry within its current structure.

  17. Revisiting Single Case Studies in International Business Research

    DEFF Research Database (Denmark)

    Worm, Verner; Jakobsen, Michael

    strategies when navigating a multinational organization? To answer this question we employ a phenomenological approach as a way of exploring the relationship between organizational changes and employers’ response towards them. We argue that single case studies provides us with the capability of providing...

  18. REVIEW OF TURKISH SCIENTIFIC TEXTS ON TEACHING TURKISH AS A FOREIGN LANGUAGE

    Directory of Open Access Journals (Sweden)

    Kamil İŞERİ

    2017-04-01

    Full Text Available The functions of the scientific texts under the informative text type are referring to the results of a research, reinterpreting certain research results, or reaching original results. When literature reviewed, it is observed that although the studies for creating scientific text have increased recently, it seems that the desired outcome is not achieved. In addition to teaching Turkish as a mother tongue, teaching it as a foreign language has also started to gain importance. For this reason, it is necessary to carry out such studies in order to increase the productivity in the field of teaching Turkish to foreigners. The aim of the study is to determine the orientations related to the rhetorical arrangement of the scientific texts on teaching of Turkish as a foreign language, which are included in the textbooks of the International Training and Education of Turkish Language Congresses as a full text and to evaluate these texts in terms of their specific functions. Findings and determinations revealed in the study are based on a corpus comprised of a total of 64 texts included in proceedings books, written in Turkish and related to teaching Turkish to foreigners. The study is structured by qualitative research method. The data were obtained by qualitative data collection techniques through document scanning and were examined within the framework of the scientific text criteria specified by Huber and Uzun (2001. Two out of 64 articles in the sample of the study revealed that none of the expected functional steps in the introduction, main and final sections were found. No work has been found that covers all of the functional steps in the introduction, main and final sections.

  19. Total Internal Reflection Fluorescence Microscopy Imaging-Guided Confocal Single-Molecule Fluorescence Spectroscopy

    OpenAIRE

    Zheng, Desheng; Kaldaras, Leonora; Lu, H. Peter

    2013-01-01

    We have developed an integrated spectroscopy system combining total internal reflection fluorescence microscopy imaging with confocal single-molecule fluorescence spectroscopy for two-dimensional interfaces. This spectroscopy approach is capable of both multiple molecules simultaneously sampling and in situ confocal fluorescence dynamics analyses of individual molecules of interest. We have demonstrated the calibration with fluorescent microspheres, and carried out single-molecule spectroscop...

  20. Reliability and validity of the Incontinence Quiz-Turkish version.

    Science.gov (United States)

    Kara, Kerime C; Çıtak Karakaya, İlkim; Tunalı, Nur; Karakaya, Mehmet G

    2018-01-01

    The aim of this study was to investigate the reliability and validity of the Turkish version of the Incontinence Quiz, which was developed by Branch et al. (1994), to assess women's knowledge of and attitudes toward urinary incontinence. Comprehensibility of the Turkish version of the 14-item Incontinence Quiz, which was prepared following translation-back translation procedures, was tested on a pilot group of eight women, and its internal reliability, test-retest reliability and construct validity were assessed in 150 women who attended the gynecology clinics of three hospitals in İçel, Turkey. Physical and sociodemographic characteristics and presence of incontinence complaints were also recorded. Data were analyzed at the 0.05 alpha level, using SPSS version 22. The scale had good reliability and validity. The internal reliability coefficient (Cronbach α) was 0.80, test-retest correlation coefficients were 0.83-0.94; and with regard to construct validity, Kaiser-Meyer-Olkin coefficient was 0.76 and Barlett sphericity test was 562.777 (P = 0.000). Turkish version of the Incontinence Quiz had a four-factor structure, with Eigenvalues ranging from 1.17 to 4.08. The Incontinence Quiz-Turkish version is a highly comprehensible, reliable and valid scale, which may be used to assess Turkish-speaking women's knowledge of and attitudes toward urinary incontinence. © 2017 Japan Society of Obstetrics and Gynecology.

  1. Elderly Turkish Migrants in Denmark

    DEFF Research Database (Denmark)

    Blaakilde, Anne Leonora; Petersen, Signe Sofia Gronwald; Yazici, Suzan

    and a higher proportion of self-reported illness and are in higher risk of health problems and morbidity than their Danish counterparts. Furthermore, their health differences increase more by age. The research project aimed at finding possible explanations for these differences among Turkish and ethnic Danish......Elderly Turkish migrants in Denmark: Health in a life course perspective Objective According to Statistics Denmark, Turkish immigrants constitute the largest immigrant group in Denmark with 1.1% of the population (60,390 people) in 2012. They account for a higher rate of chronic ailments...... elderly people by studying the every day life of elderly Turkish migrants. Methods Qualitative interviews were carried out with 12 Turkish men and 18 women aged 54-80. The interviews had a focus on their health practices and health perceptions in a life history perspective. The interviews were...

  2. Photoluminescence of Turkish purple jade (turkiyenite)

    International Nuclear Information System (INIS)

    Hatipoğlu, Murat; Başevirgen, Yasemin

    2012-01-01

    The purple-colored unique gem material is only found in the Harmancık (Bursa) region of the western Anatolia (Turkey). Therefore, it is specially called “Turkish purple jade or turkiyenite” on the worldwide gem market. Even though its jadeite implication is the principal constituent, the material cannot be considered as a single jadeite mineral since other implications are quartz, orthoclase, epidote, chloritoid and phlogopite minerals. Even if the analytical methods are used to characterize and identify the Turkish purple jade samples in detail, the luminescence spectra, especially photoluminescence features regarding to composite mineral implications of the material are important because of the existence the numerous characteristic broad and intensive luminescence bands in the samples. We can state that the UV-irradiation luminescence centers as photoluminescence (PL) are due to the overall signals in the Turkish purple jade samples. Accordingly, the distinctive photoluminescence peaks at 743, 717, 698, 484, 465 and 442 nm in PL-2D (counter diagram and sections) and PL-3D (sequence spectra) ranging between 300 and 900 nm of wavelengths, and between 220 and 340 K of temperatures are observed. Finally, photoluminescence features of the heterogeneous-structured material cannot be simply attributed to any chemical impurities, since the jade mass has numerous heterogeneous mineral constituents instead of a single jadeite mineral. Six different mineral implications and chemical impurities in the material composition display complex and individual all kind of luminescence features. Therefore, photoluminescence as well as radioluminescence, cathodoluminescence and thermoluminescence spectra provide positive identification regarding to the provenance (geographic origin) of the original Turkish purple jade (turkiyenite). - Highlights: ► The purple-colored gem material is only found in the Harmancık-Bursa region of Turkey. ► Material is called “Turkish purple

  3. Knowledge and attitudes of Turkish endodontists towards digital ...

    African Journals Online (AJOL)

    Materials and Methods: One hundred and fifty questionnaires were distributed. Questionnaires were given to a sample of endodontists and PhD students in endodontics who attended the 11th International Congress of the Turkish Endodontic Society in Istanbul in 2012. Following the congress, the same questionnaires were ...

  4. Is political risk still an issue for Turkish stock market?

    Directory of Open Access Journals (Sweden)

    Samet Günay

    2016-03-01

    Full Text Available In this study, we analyze the effects of internal political risk on the Turkish stock market in the period of 2001–2014. Empirical analyses are conducted through various methods to obtain breaks and regimes in the return volatilities of the BIST100 index. According to the results, while the number of breaks has increased in recent years, the risk level of recent periods is significantly lower than the early regimes, and the risk level trend for all regimes show a negative slope. In conclusion, the Turkish stock market responds to political events, but according to our results, not as significantly as in the past.

  5. On Banks, Courts and International Law: The Intergovernmental Agreement on the Single Resolution Fund in Context

    DEFF Research Database (Denmark)

    Fabbrini, Federico

    2014-01-01

    In May 2014, 26 Member States of the EU concluded an intergovernmental agreement on the transfer and mutualization of contribution to the Single Resolution Fund (SRF). This international treaty constitutes a core component of the second pillar of the European Banking Union – the Single Resolution...... Mechanism, to wind down failing banks in the Euro-zone – and complements an EU regulation adopted by the European Parliament and the Council creating the SRF. This article critically analyses the choice to use international law to adopt the rules on transfer and mutualization of contributions to the SRF....... Moreover, as the article explains, resort to international law is unsound from a policy point of view. The use of an international treaty to regulate the transfer and mutualization of contributions to the SRF opens the door for national courts’ review of the agreement – a prospect which contrasts...

  6. International

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    This rubric reports on 10 short notes about international economical facts about nuclear power: Electricite de France (EdF) and its assistance and management contracts with Eastern Europe countries (Poland, Hungary, Bulgaria); Transnuclear Inc. company (a 100% Cogema daughter company) acquired the US Vectra Technologies company; the construction of the Khumo nuclear power plant in Northern Korea plays in favour of the reconciliation between Northern and Southern Korea; the delivery of two VVER 1000 Russian reactors to China; the enforcement of the cooperation agreement between Euratom and Argentina; Japan requested for the financing of a Russian fast breeder reactor; Russia has planned to sell a floating barge-type nuclear power plant to Indonesia; the control of the Swedish reactor vessels of Sydkraft AB company committed to Tractebel (Belgium); the renewal of the nuclear cooperation agreement between Swiss and USA; the call for bids from the Turkish TEAS electric power company for the building of the Akkuyu nuclear power plant answered by three candidates: Atomic Energy of Canada Limited (AECL), Westinghouse (US) and the French-German NPI company. (J.S.)

  7. Financial Policies of Turkish Industrial Companies during the Global Crisis

    Directory of Open Access Journals (Sweden)

    Cenk Gokce Adas

    2016-01-01

    Full Text Available Latest global financial crisis that shrank the credit market affected the companies’ financial policies since the credit contraction led the firms to rely more on their own resources rather than external financing. The expectation during such crises is more equity issues along with less borrowing. In economic literature there are some evidence supporting this fact for developed countries. As an emerging country Turkey’s case is different than that of advanced countries. The era commenced with Lehman turmoil by passed Turkish economy in the first years due to the solid, strong and healthy banking sector due to the measurements taken after 2001 banking crisis of Turkey. Therefore, international lenders did not hesitate directing their funds to Turkish banks. As a result, Turkish companies did not suffer in financing their investments through bank loans. Moreover, the growth policy of Turkey based on current account deficit supported Turkish economy and in turn the firms due to the abundance of liquidity after the peak of the crisis. In this work we examined 164 industrial firms that are traded on Borsa Istanbul to see if there happened to be a shift in their financing preferences during the recent global crisis. We found that the importance of borrowing had not decreased and that contradicts the expectations. As of equity issues, before and after 2009 no radical change has been observed. In 2009 where the crisis hit worst Turkish economy leading a 4.7% GDP decrease, the equity issues were doubled.

  8. A Turkish study of medical student learning styles.

    Science.gov (United States)

    Kalaca, S; Gulpinar, M

    2011-12-01

    A good understanding of the learning styles of students is necessary for optimizing the quality of the learning process. There are few studies in Turkey on the subject of the learning characteristics of medical students. The aim of this study was to define the learning patterns of Turkish medical students based on the Turkish version of Vermunts Inventory of Learning Styles (ILS). The Turkish version of the ILS was developed and administered to 532 medical students. Learning patterns were investigated using factor analysis. Internal consistencies of scales ranged from 0.43 to 0.80. The Turkish version of the ILS identified four learning styles among medical students. In comparing the pre-clinical and clinical phases of medical students related to mental models of learning, statistically significant differences (p learning characteristics: lack of regulation; certificate; self-test and ambivalent orientation; intake of knowledge; and use of knowledge. The Turkish version of the ILS can be used to identify learning styles of medical students. Our findings indicate an intermediate position for our students on a teacher-regulated to student-regulated learning continuum. A variety of teaching methods and learning activities should be provided in medical schools in order to address the range of learning styles.

  9. Static internal pressure capacity of Hanford Single-Shell Waste Tanks

    Energy Technology Data Exchange (ETDEWEB)

    Julyk, L.J.

    1994-07-19

    Underground single-shell waste storage tanks located at the Hanford Site in Richland, Washington, generate gaseous mixtures that could be ignited, challenging the structural integrity of the tanks. The structural capacity of the single-shell tanks to internal pressure is estimated through nonlinear finite-element structural analyses of the reinforced concrete tank. To determine their internal pressure capacity, designs for both the million-gallon and the half-million-gallon tank are evaluated on the basis of gross structural instability.

  10. Static internal pressure capacity of Hanford Single-Shell Waste Tanks

    International Nuclear Information System (INIS)

    Julyk, L.J.

    1994-01-01

    Underground single-shell waste storage tanks located at the Hanford Site in Richland, Washington, generate gaseous mixtures that could be ignited, challenging the structural integrity of the tanks. The structural capacity of the single-shell tanks to internal pressure is estimated through nonlinear finite-element structural analyses of the reinforced concrete tank. To determine their internal pressure capacity, designs for both the million-gallon and the half-million-gallon tank are evaluated on the basis of gross structural instability

  11. Cross-cultural adaptation and psychometric evaluations of the Turkish version of Parkinson Fatigue Scale.

    Science.gov (United States)

    Ozturk, Erhan Arif; Kocer, Bilge Gonenli; Umay, Ebru; Cakci, Aytul

    2018-06-07

    The objectives of the present study were to translate and cross-culturally adapt the English version of the Parkinson Fatigue Scale into Turkish, to evaluate its psychometric properties, and to compare them with that of other language versions. A total of 144 patients with idiopathic Parkinson disease were included in the study. The Turkish version of Parkinson Fatigue Scale was evaluated for data quality, scaling assumptions, acceptability, reliability, and validity. The questionnaire response rate was 100% for both test and retest. The percentage of missing data was zero for items, and the percentage of computable scores was full. Floor and ceiling effects were absent. The Parkinson Fatigue Scale provides an acceptable internal consistency (Cronbach's alpha was 0.974 for 1st test and 0.964 for a retest, and corrected item-to-total correlations were ranged from 0.715 to 0.906) and test-retest reliability (Cohen's kappa coefficients were ranged from 0.632 to 0.786 for individuals items, and intraclass correlation coefficient was 0.887 for the overall Parkinson Fatigue Scale Score). An exploratory factor analysis of the items revealed a single factor explaining 71.7% of variance. The goodness-of-fit statistics for the one-factorial confirmatory factor analysis were Tucker Lewis index = 0.961, comparative fit index = 0.971 and root mean square error of approximation = 0.077 for a single factor. The average Parkinson Fatigue Scale Score was correlated significantly with sociodemographic data, clinical characteristics and scores of rating scales. The Turkish version of the Parkinson Fatigue Scale seems to be culturally well adapted and have good psychometric properties. The scale can be used in further studies to assess the fatigue in patients with Parkinson's disease.

  12. Turkish Petroleum Corporation: Annual Report 2005

    International Nuclear Information System (INIS)

    2006-01-01

    A brief account of the generating electrical energy and building the most suitable generation facility activities carried out by the Turkish Petroleum Corporation, Ankara during the period January 2005 to December 2005 is presented. These activities are reported under the headings: 1) Our vision 2) Goals and objectives, strategies 3) Who we are 4) Board of directors 5) Domestic exploration and production activities 6) International exploration and production activities 7) Innovations in technology 8) Occupational safety and environmental protection 9) TPAO services 10) TPAO district Managements 11) Finance etc

  13. Travel health attitudes among Turkish business travellers to African countries.

    Science.gov (United States)

    Selcuk, Engin Burak; Kayabas, Uner; Binbasioglu, Hulisi; Otlu, Baris; Bayindir, Yasar; Bozdogan, Bulent; Karatas, Mehmet

    The number of international travellers is increasing worldwide. Although health risks related to international travel are important and generally well-understood, the perception of these risks was unclear among Turkish travellers. We aimed to evaluate the attitudes and health risk awareness of Turkish travellers travelling to African countries. A survey was performed of Turkish travellers bound for Africa from Istanbul International Ataturk Airport in July 2013. A total of 124 travellers were enrolled in the study. Among them, 62.9% had information about their destination but only 11.3% had looked for information on health problems related to travel and their destination. Of all travellers, 53.2% had at least one vaccination before travelling. The most commonly administered vaccine was for typhoid. Among the travellers, 69.3% and 80.6% had "no idea" about yellow fever vaccination and malaria prophylaxis, respectively. A positive correlation was found between a higher level of travellers' education and receiving the recommended vaccination for the destination. Our study revealed significant gaps in the vaccination and chemoprophylaxis uptake of Turkish travellers departing to Africa. An awareness and training program should be developed for travellers, as well as public health workers, to address health risks related to travel. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. 75 FR 25271 - Office of Refugee Resettlement; Urgent Single Source Grant to Survivors of Torture International...

    Science.gov (United States)

    2010-05-07

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Office of Refugee Resettlement; Urgent Single Source Grant to Survivors of Torture International (SOTI) AGENCY: Office of Refugee... effects of torture. (2) Social and legal services for victims of torture. (3) Research and training for...

  15. Study of the Factors Affecting the Mathematics Achievement of Turkish Students According to Data from the Programme for International Student Assessment (PISA) 2012

    Science.gov (United States)

    Güzeller, Cem Oktay; Eser, Mehmet Taha; Aksu, Gökhan

    2016-01-01

    This study attempts to determine the factors affecting the mathematics achievement of students in Turkey based on data from the Programme for International Student Assessment 2012 and the correct classification ratio of the established model. The study used mathematics achievement as a dependent variable while sex, having a study room, preparation…

  16. Live Imaging of Cellular Internalization of Single Colloidal Particle by Combined Label-Free and Fluorescence Total Internal Reflection Microscopy.

    Science.gov (United States)

    Byrne, Gerard D; Vllasaliu, Driton; Falcone, Franco H; Somekh, Michael G; Stolnik, Snjezana

    2015-11-02

    In this work we utilize the combination of label-free total internal reflection microscopy and total internal reflectance fluorescence (TIRM/TIRF) microscopy to achieve a simultaneous, live imaging of single, label-free colloidal particle endocytosis by individual cells. The TIRM arm of the microscope enables label free imaging of the colloid and cell membrane features, while the TIRF arm images the dynamics of fluorescent-labeled clathrin (protein involved in endocytosis via clathrin pathway), expressed in transfected 3T3 fibroblasts cells. Using a model polymeric colloid and cells with a fluorescently tagged clathrin endocytosis pathway, we demonstrate that wide field TIRM/TIRF coimaging enables live visualization of the process of colloidal particle interaction with the labeled cell structure, which is valuable for discerning the membrane events and route of colloid internalization by the cell. We further show that 500 nm in diameter model polystyrene colloid associates with clathrin, prior to and during its cellular internalization. This association is not apparent with larger, 1 μm in diameter colloids, indicating an upper particle size limit for clathrin-mediated endocytosis.

  17. Why Should Bilingualized Dictionary of Turkish Be Used in Teaching Turkish as a Foreign Language?

    Science.gov (United States)

    Baskin, Sami

    2018-01-01

    The first person to learn Turkish as a foreign language is a Chinese woman writing Turkish love letters for her exiled husband in the 4th century. However, we do not know much about how this woman learned Turkish. The known history of teaching Turkish as a Foreign Language goes back to the first concrete material produced for this process. They…

  18. Perceived antecedents of marital satisfaction among Turkish, Turkish-Dutch, and Dutch couples

    NARCIS (Netherlands)

    Celenk, O.; van de Vijver, F.J.R.

    2013-01-01

    We studied mainstream couples in The Netherlands and Turkey as well as Turkish-Dutch immigrant couples to address cultural factors associated with marital satisfaction. A total of 13 Turkish (mainstream couples living in Turkey), 19 Turkish-Dutch (Turkish immigrant couples living in The

  19. Psychometric evaluation of Turkish version of the Perceived Stress Scale with Turkish college students.

    Science.gov (United States)

    Kaya, Cahit; Tansey, Timothy N; Melekoglu, Macid; Cakiroglu, Orhan; Chan, Fong

    2017-12-20

    The Turkish version of the Perceived Stress Scale (T-PSS-10) measures the extent to which situations in one's life are appraised as stressful. The purpose of this study was to evaluate the measurement structure of T-PSS-10. Two-hundred and thirty-five Turkish university students (93 men and 142 women) completed the T-PSS-10, the Patient Health Questionnaire-9 (PHQ-9), the General Anxiety Disorder 7-Item Scale (GAD-7), and the Inventory of Common Problems (ICP). Confirmatory factor analysis results indicated that a one-factor model did not fit the data, whereas a two-factor correlated model (stress related self-efficacy beliefs, stress related feelings of helplessness) provided a better fit between the model and the data. Significant moderate correlations were found for the stress-related self-efficacy beliefs and stress-related feelings of helplessness factors with depression, anxiety, academic difficulty, relationship problems and health problems. The internal consistency reliability coefficients for the stress-related self-efficacy beliefs and stress-related feelings of helplessness factors were 0.68 and 0.85, respectively. This study provided support for the reliability and validity of T-PSS-10 suggesting that it can be used as a screening instrument by health professionals working with Turkish college students.

  20. Greek-Turkish Crises since 1955. Implications for Greek-Turkish Conflict Management

    Science.gov (United States)

    1997-03-01

    NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS GREEK-TURKISH CRISES SINCE 1955. IMPLICATIONS FOR GREEK-TURKISH CONFLICT MANAGEMENT by...EU, WEU) have only to gain from a Greek-Turkish rapprochement. 14. SUBJECT TERMS GrEek-Turkish RElATiONS, CRiSiS MANAgEMENT, CONfLICT management 15...crises, because the intended outcome of mediation attempts has been regional stability instead of Greek-Turkish conflict management . Power mediation

  1. Virgin Mary’s Importance in Islam and its Reflection on Classical Turkish Literature and Turkish Language

    Directory of Open Access Journals (Sweden)

    Abdulhekim Koçin

    2017-12-01

    Full Text Available The language used by a poet or an author in a literary work in verse or prose, and the way he uses idioms, proverbs and literary arts in that language indicate the success of his art. The achievement of author in this matter makes him well known in the country where he lives. However, the topic choice is as important as an artist’s language skills. That’s why poets and authors prefer universal subjects such as love, death, religion, religious personalities (like prophets, saints, etc. and humanity (man's way of living and right to live in their works. If artists produce universal subjects with a clear language, a fluent wording and a strong story line, this achievement makes them famous both nationally and internationally. This fact can also be applied to the literature of any nation. Literary works containing local subjects cannot take their place in the world’s literary history. Classical Turkish literature (Ottoman Period Turkish Literature is extremely rich in subject matter. The period in which Classical Turkish Literature continued its existence was the period when the Ottoman state dominated large geographical regions in Asia, Europe and Africa. Accordingly, the lifestyles, beliefs, traditions and customs of people from different religions, races and cultures living in these geographies; in other words, the issues that are important to these people were also reflected in the literature produced in this period. The subject of this article Virgin Mary is an important religious and a historical personality primarily for the Ottoman state’s Christians and Muslim subjects as well as those who weren’t the subjects of Ottoman Empire. In this article, first how Virgin Mary took part in the two most important sources of Classical Turkish literature, Koran and the hadiths will be summarized. Secondly, Virgin Mary’s place in Classical Turkish literature and the vocabulary and concepts that Turkish language gained through Virgin Mary will

  2. Adult urethral stricture: practice of Turkish urologists

    Science.gov (United States)

    Akyuz, Mehmet; Sertkaya, Zulfu; Koca, Orhan; Calıskan, Selahattin; Kutluhan, Musab Ali; Karaman, Muhammet Ihsan

    2016-01-01

    ABSTRACT Objectives: To evaluate national practice patterns in the treatment of male anterior urethral strictures among Turkish urologists. Materials and Methods: A survey form including 12 questions prepared to determine active Turkish urologists' approach to diagnosis and treatment of the adult urethral stricture (US) were filled out. Based on the survey results, the institutions which 218 urologists work and their years of expertise, methods they used for diagnosis and treatment, whether or not they perform open urethroplasty and timing of open urethroplasty were investigated. Results: Optic internal urethrotomy and dilatation are the most commonly used minimal invasive procedures in treatment of US with the ratios of 93.5% and 63.3% respectively. On the other hand it was seen that urethroplasty was a less commonly used procedure, compared to minimal invasive techniques, with the ratio of 36.7%. Survey results showed us that the number of US cases observed and open urethroplasty procedures performed increases with increasing years of professional experience. Conclusions: As a method demanding special surgical experience and known as a time-consuming and challenging procedure, open urethroplasty will be able to take a greater part in current urological practice with the help of theoretical education and practical courses given by specific centers and experienced authors. PMID:27256189

  3. Adult urethral stricture: practice of Turkish urologists

    Directory of Open Access Journals (Sweden)

    Mehmet Akyuz

    2016-04-01

    Full Text Available ABSTRACT Objectives: To evaluate national practice patterns in the treatment of male anterior urethral strictures among Turkish urologists. Materials and Methods: A survey form including 12 questions prepared to determine active Turkish urologists' approach to diagnosis and treatment of the adult urethral stricture (US were filled out. Based on the survey results, the institutions which 218 urologists work and their years of expertise, methods they used for diagnosis and treatment, whether or not they perform open urethroplasty and timing of open urethroplasty were investigated. Results: Optic internal urethrotomy and dilatation are the most commonly used minimal invasive procedures in treatment of US with the ratios of 93.5% and 63.3% respectively. On the other hand it was seen that urethroplasty was a less commonly used procedure, compared to minimal invasive techniques, with the ratio of 36.7%. Survey results showed us that the number of US cases observed and open urethroplasty procedures performed increases with increasing years of professional experience. Conclusions: As a method demanding special surgical experience and known as a time-consuming and challenging procedure, open urethroplasty will be able to take a greater part in current urological practice with the help of theoretical education and practical courses given by specific centers and experienced authors.

  4. Birth characteristics of Syrian refugees and Turkish citizens in Turkey in 2015.

    Science.gov (United States)

    Demirci, Hakan; Yildirim Topak, Nevruz; Ocakoglu, Gokhan; Karakulak Gomleksiz, Mehtap; Ustunyurt, Emin; Ulku Turker, Ayse

    2017-04-01

    To compare the birth characteristics of Syrian refugees with those of Turkish citizens. In a retrospective study, data were obtained for singleton live births that occurred at a hospital in Bursa, Turkey, between June 1 and December 31, 2015. All Syrian refugees were eligible for inclusion; one Turkish citizen was included for each refugee. Overall, 545 Syrian refugees and 545 Turkish citizens were included. Cesarean delivery was undertaken for 176 (32.3%) Syrians and 235 (43.1%) Turks (PSyrian refugees (3110 g, range 540-4790; PSyrian refugees (PSyrians (P=0.014). Cesarean delivery is more common among pregnant Turkish citizens than among Syrian refugees. Other notable differences between the groups were recorded. © 2016 International Federation of Gynecology and Obstetrics.

  5. Comparing the development of the multiplication of fractions in Turkish and American textbooks

    Science.gov (United States)

    Kar, Tuğrul; Güler, Gürsel; Şen, Ceylan; Özdemir, Ercan

    2018-02-01

    This study analyzed the methods used to teach the multiplication of fractions in Turkish and American textbooks. Two Turkish textbooks and two American textbooks, Everyday Mathematics (EM) and Connected Mathematics 3 (CM), were analyzed. The analyses focused on the content and the nature of the mathematical problems presented in the textbooks. The findings of the study showed that the American textbooks aimed at developing conceptual understanding first and then procedural fluency, whereas the Turkish textbooks aimed at developing both concurrently. The American textbooks provided more opportunities for different computational strategies. The solutions to most problems in all textbooks required a single computational step, a numerical answer, and procedural knowledge. Furthermore, compared with the Turkish textbooks, the American textbooks contained a greater number of problems that required high-level cognitive skills such as mathematical reasoning.

  6. Psychometric properties of the reassurance-seeking scale in a Turkish sample.

    Science.gov (United States)

    Gençöz, Tülin; Gençöz, Faruk

    2005-02-01

    This study examined the psychometric properties of the Reassurance-Seeking Scale in a sample of 102 Turkish undergraduate students. High internal consistency reliability was found for the Reassurance-Seeking Scale (alpha=.86). Factor analysis of the scale identified a single component that accounted for 71% of the total variance. The scale was significantly positively correlated with the Beck Depression Inventory and Beck Anxiety Inventory and had a significantly negative correlation with the Rosenberg Self-esteem Scale. Partial correlations of Reassurance-seeking with Depression scores as controlled by Anxiety scores and with Anxiety scores as controlled by Depression scores indicated that Reassurance-seeking scores maintained association with Depression but not with Anxiety. All these findings were in line with expectations.

  7. TURKISH TRADE POLICY AND THE EFFICIENCY OF TURKISH COTTON MARKETS

    OpenAIRE

    Schmitz, Troy G.

    1999-01-01

    Turkish cotton markets are affected by import duties, export taxes, and a range of domestic subsidies. The degree of economic inefficiency arising from these government policies is estimated through the use of two partial equilibrium models, one for the Aegean market and another for the non-Aegean market. The welfare implications of these policies are also explored.

  8. The Turkish Adaptation Of “Athlete Burnout Questionnaire”

    OpenAIRE

    KELECEK, SELEN; KARA, FEYZA MERYEM; KAZAK ÇETİNKALP, F. Zişan; AŞÇI, F. Hülya

    2017-01-01

    The aim of this study was to examine the validity andreliability of Turkish version of the Athlete BurnoutQuestionnaire (ABQ) which has been developed by Raedekeand Smith (2001). Scale was completed by 207athletes (79 female, 128 male) with a mean of age 20.57 3.62 years. ABQ consists of 15 items assigned to 3subscales (Reduces Sense of Accomplishment, Emotional/Physical Exhaustion and Devaluation). Constructvalidity was evaluated by confirmatory factor analysis.The Internal consistency of t...

  9. Evaluation of single-nucleotide polymorphisms as internal controls in prenatal diagnosis of fetal blood groups.

    Science.gov (United States)

    Doescher, Andrea; Petershofen, Eduard K; Wagner, Franz F; Schunter, Markus; Müller, Thomas H

    2013-02-01

    Determination of fetal blood groups in maternal plasma samples critically depends on adequate amplification of fetal DNA. We evaluated the routine inclusion of 52 single-nucleotide polymorphisms (SNPs) as internal reference in our polymerase chain reaction (PCR) settings to obtain a positive internal control for fetal DNA. DNA from 223 plasma samples of pregnant women was screened for RHD Exons 3, 4, 5, and 7 in a multiplex PCR including 52 SNPs divided into four primer pools. Amplicons were analyzed by single-base extension and the GeneScan method in a genetic analyzer. Results of D screening were compared to standard RHD genotyping of amniotic fluid or real-time PCR of fetal DNA from maternal plasma. The vast majority of all samples (97.8%) demonstrated differences in maternal and fetal SNP patterns when tested with four primer pools. These differences were not observed in less than 2.2% of the samples most probably due to an extraction failure for adequate amounts of fetal DNA. Comparison of the fetal genotypes with independent results did not reveal a single false-negative case among samples (n = 42) with positive internal control and negative fetal RHD typing. Coamplification of 52 SNPs with RHD-specific sequences for fetal blood group determination introduces a valid positive control for the amplification of fetal DNA to avoid false-negative results. This new approach does not require a paternal blood sample. It may also be applicable to other assays for fetal genotyping in maternal blood samples. © 2012 American Association of Blood Banks.

  10. Internal friction and lattice anomalies of single-phase Hg-1223

    International Nuclear Information System (INIS)

    Zhang, Q.M.; Nanjing Univ.; Shao, H.M.; Nanjing Univ.; Huang, Y.N.; Nanjing Univ.; Shen, H.M.; Nanjing Univ.; Wang, Y.N.; Nanjing Univ.

    1997-01-01

    Internal friction in the kHz range has been performed for single-phase HgBa 2 Ca 2 Cu 3 O 8+δ with the critical temperature T c = 120 K. The results indicate that two peaks of internal friction appear near 150 and 250 K. X-ray diffraction exhibits a lattice parameter stepping at tens of Kelvin above T c . The Grueneisen parameter γ is estimated from the value of thermal expansion coefficients obtained from X-ray diffraction measurements. The discussion suggests that the anomaly at 150 K is caused by lattice instabilities and the other one near 250 K may be associated with a Neel transition. (orig.)

  11. Single-Molecule Fluorescence Studies of Membrane Transporters Using Total Internal Reflection Microscopy.

    Science.gov (United States)

    Goudsmits, Joris M H; van Oijen, Antoine M; Slotboom, Dirk J

    2017-01-01

    Cells are delineated by a lipid bilayer that physically separates the inside from the outer environment. Most polar, charged, or large molecules require proteins to reduce the energetic barrier for passage across the membrane and to achieve transport rates that are relevant for life. Here, we describe techniques to visualize the functioning of membrane transport proteins with fluorescent probes at the single-molecule level. First, we explain how to produce membrane-reconstituted transporters with fluorescent labels. Next, we detail the construction of a microfluidic flow cell to image immobilized proteoliposomes on a total internal reflection fluorescence microscope. We conclude by describing the methods that are needed to analyze fluorescence movies and obtain useful single-molecule data. © 2017 Elsevier Inc. All rights reserved.

  12. Theoretical and experimental investigation on internal reflectors in a single-slope solar still

    International Nuclear Information System (INIS)

    Karimi Estahbanati, M.R.; Ahsan, Amimul; Feilizadeh, Mehrzad; Jafarpur, Khosrow; Ashrafmansouri, Seyedeh-Saba; Feilizadeh, Mansoor

    2016-01-01

    Highlights: • The effect of installing an internal reflector in solar stills is investigated. • A mathematical model is presented which takes into account the effect of all walls. • The model is validated with the experimental data. • The internal reflector can increase yearly distillate production by 34%. • Cloud factor significantly decreases the effect of internal reflector. - Abstract: This study investigated the effect of an internal reflector (IR) on the productivity of a single-slope solar still (during the summer and winter) experimentally and theoretically. A mathematical model was presented which took into account the effect of all walls (north, south, west and east) of the still on the amount of received solar radiation to brine, and the model was validated with the experimental data. The model can calculate the yield of the still with and without IR on various walls. The results show that the simultaneous use of IR on front and side walls enhances the still’s efficiency by 18%. However, installation of an IR on the back wall can increase the annual efficiency by 22%. The installation of IRs on all walls in comparison to a still without IR can increase the distillate production at winter, summer and the entire year by 65%, 22% and 34%, respectively. Furthermore, the effect of cloud factor on the installation of IRs on all walls was examined, and the results indicate that the increasing the cloud factor decreases the influence of IRs significantly.

  13. Single cell adhesion strength assessed with variable-angle total internal reflection fluorescence microscopy

    Directory of Open Access Journals (Sweden)

    Marcelina Cardoso Dos Santos

    2017-06-01

    Full Text Available We propose a new strategy to evaluate adhesion strength at the single cell level. This approach involves variable-angle total internal reflection fluorescence microscopy to monitor in real time the topography of cell membranes, i.e. a map of the membrane/substrate separation distance. According to the Boltzmann distribution, both potential energy profile and dissociation energy related to the interactions between the cell membrane and the substrate were determined from the membrane topography. We have highlighted on glass substrates coated with poly-L-lysine and fibronectin, that the dissociation energy is a reliable parameter to quantify the adhesion strength of MDA-MB-231 motile cells.

  14. Quantifying the Assembly of Multicomponent Molecular Machines by Single-Molecule Total Internal Reflection Fluorescence Microscopy.

    Science.gov (United States)

    Boehm, E M; Subramanyam, S; Ghoneim, M; Washington, M Todd; Spies, M

    2016-01-01

    Large, dynamic macromolecular complexes play essential roles in many cellular processes. Knowing how the components of these complexes associate with one another and undergo structural rearrangements is critical to understanding how they function. Single-molecule total internal reflection fluorescence (TIRF) microscopy is a powerful approach for addressing these fundamental issues. In this article, we first discuss single-molecule TIRF microscopes and strategies to immobilize and fluorescently label macromolecules. We then review the use of single-molecule TIRF microscopy to study the formation of binary macromolecular complexes using one-color imaging and inhibitors. We conclude with a discussion of the use of TIRF microscopy to examine the formation of higher-order (i.e., ternary) complexes using multicolor setups. The focus throughout this article is on experimental design, controls, data acquisition, and data analysis. We hope that single-molecule TIRF microscopy, which has largely been the province of specialists, will soon become as common in the tool box of biophysicists and biochemists as structural approaches have become today. © 2016 Elsevier Inc. All rights reserved.

  15. Re-examining psychometric properties of the Turkish form of the Guilt Inventory in a non-clinical and depression sample (Turkish

    Directory of Open Access Journals (Sweden)

    Burçin Akın

    2018-03-01

    Full Text Available Object: In the most general sense, guilt is conceptualized as a strong, intense and negative emotion that quickly emerges when people do not live up according to internal values, judgements and social standards or violate them. The aim of the present study was to investigate the factor structure of Guilt Inventory that developed by Kugler and Jones with confirmatory and explanatory factor analyses and reevaluate the psychometric properties of the new Turkish form in depression and non-clinical samples. Methods: For this purpose, 448 university students, 107 healthy controls and 56 adults diagnosed with depression were asked to fill out the questionnaire set consisted of the Guilt Inventory, Beck Depression Inventory, Disgust Scale- Revised Form and The State-Trait Anxiety Inventory-State Anxiety Form.Results: According to the results, original form of Guilt Inventory did not work at the desired level in Turkish culture. Confirmatory and exploratory factor analyzes revealed that the new form with 35 items and 3 subscales works much more appropriately. The analyses of group comparison and correlations with other scales indicated that Turkish version of the Guilt Inventory had satisfactory convergent, divergent and criterion validity. Additively, internal consistency, item-total correlations and Guttman split-half reliability coefficients showed that the Turkish form of Guilt Inventory had good reliability values which were comparable to the original version of the scale. Discussion: In conclusion, results revealed that the Turkish version of Guilt Inventory is a reliable and valid measurement tool.

  16. Psychometric properties of the brief version of the Fear of Negative Evaluation Scale in a Turkish sample.

    Science.gov (United States)

    Koydemir, Selda; Demir, Ayhan

    2007-06-01

    The purpose of the study was to report initial data on the psychometric properties of the Brief Fear of Negative Evaluation Scale. The scale was applied to a nonclinical sample of 250 (137 women, 113 men) Turkish undergraduate students selected randomly from Middle East Technical University. Their mean age was 20.4 yr. (SD= 1.9). The factor structure of the Turkish version, its criterion validity, and internal reliability coefficients were assessed. Although maximum likelihood factor analysis initially indicated that the scale had only one factor, a forced two-factor solution accounted for more variance (61%) in scale scores than a single factor. The straightforward items loaded on the first factor, and the reverse-coded items loaded on the second factor. The total score was significantly positively correlated with scores on the Revised Cheek and Buss Shyness Scale and significantly negatively correlated with scores on the Rosenberg Self-Esteem Scale. Factor 1 (straightforward items) correlated more highly with both Shyness and Self-esteem than Factor 2 (reverse-coded items). Internal consistency estimate was .94 for the Total scores, .91 for the Factor 1 (straightforward items), and .87 for the Factor 2 (reverse-coded items). No sex differences were evident for Fear of Negative Evaluation.

  17. International Context Regarding Application of Single Failure Criterion For New Reactors

    International Nuclear Information System (INIS)

    Basic, I.; Vrbanic, I.

    2016-01-01

    The Single Failure Criterion (SFC) ensures reliable performance of safety systems in nuclear power plants in response to design basis initiating events. The SFC, basically, requires that the system must be capable of performing its task in the presence of any single failure. The capability of a system to perform its design function in the presence of a single failure could be threatened by a common cause failure such as a fire, flood, or human intervention or by any other cause with potential to induce multiple failures. When applied to plant's response to a postulated design-basis initiating event, the SFC usually represents a requirement that particular safety system performs its safety functions as designed under the conditions which can include: All failures caused by a single failure; All identifiable but non-detectable failures, including those in the non-tested components; All failures and spurious system actions that cause (or are caused by) the postulated event. The paper provides an overview of the regulatory design requirements for new reactors addressing Single Failure Criterion (SFC) in accordance to international best-practices, particularly considering the SCF relation to in-service testing, maintenance, repair, inspection and monitoring of systems, structures and components important to safety. The paper discusses the comparison of the current SFC requirements and guidelines published by the IAEA, WENRA, EUR and nuclear regulators in the United States, United Kingdom, Russia, Korea, Japan, China and Finland. Also, paper addresses the application of SFC requirements in design; considerations for testing, maintenance, repair, inspection and monitoring; allowable equipment outage times; exemptions to SFC requirements; and analysis for SFC application to two-, three- and four-train systems and applications for small and modular reactors. (author).

  18. Multi-Unit Initiating Event Analysis for a Single-Unit Internal Events Level 1 PSA

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Dong San; Park, Jin Hee; Lim, Ho Gon [KAERI, Daejeon (Korea, Republic of)

    2016-05-15

    The Fukushima nuclear accident in 2011 highlighted the importance of considering the risks from multi-unit accidents at a site. The ASME/ANS probabilistic risk assessment (PRA) standard also includes some requirements related to multi-unit aspects, one of which (IE-B5) is as follows: 'For multi-unit sites with shared systems, DO NOT SUBSUME multi-unit initiating events if they impact mitigation capability [1].' However, the existing single-unit PSA models do not explicitly consider multi-unit initiating events and hence systems shared by multiple units (e.g., alternate AC diesel generator) are fully credited for the single unit and ignores the need for the shared systems by other units at the same site [2]. This paper describes the results of the multi-unit initiating event (IE) analysis performed as a part of the at-power internal events Level 1 probabilistic safety assessment (PSA) for an OPR1000 single unit ('reference unit'). In this study, a multi-unit initiating event analysis for a single-unit PSA was performed, and using the results, dual-unit LOOP initiating event was added to the existing PSA model for the reference unit (OPR1000 type). Event trees were developed for dual-unit LOOP and dual-unit SBO which can be transferred from dual- unit LOOP. Moreover, CCF basic events for 5 diesel generators were modelled. In case of simultaneous SBO occurrences in both units, this study compared two different assumptions on the availability of the AAC D/G. As a result, when dual-unit LOOP initiating event was added to the existing single-unit PSA model, the total CDF increased by 1∼ 2% depending on the probability that the AAC D/G is available to a specific unit in case of simultaneous SBO in both units.

  19. Illness perception is a strong parameter on anxiety and depression scores in early-stage breast cancer survivors: a single-center cross-sectional study of Turkish patients.

    Science.gov (United States)

    Kus, Tulay; Aktas, Gokmen; Ekici, Hatice; Elboga, Gulcin; Djamgoz, Sabire

    2017-11-01

    Illness perception has been suggested to have a significant effect on anxiety and depression in cancer patients. In this cross-sectional study, we aimed to evaluate this on Turkish breast cancer patients with follow-up periods up to 12 years. A total of 225 patients (with 6 months to 12 years follow-up) were recruited in this cross-sectional study. The patients were divided into three groups of follow-up: 6 months-2 years, 2-5 years, and >5 years. Beck Depression Inventory, Beck Anxiety Inventory, Duke-University of North Carolina Functional Social Support Questionnaire, and Brief Illness Perception Questionnaire were used to assess the depression, anxiety, functional social support (FSS), and illness perception, respectively. Statistical significance of the associations was analyzed using Spearman correlation, Student's t, Mann-Whitney U, and ANOVA tests. Rates of moderate-severe anxiety and depression scores were not correlated with follow-up period and disease stage, whereas all these parameters were associated significantly with FSS and age. Parameters of illness perception were also not correlated with follow-up period and stage of disease. However, illness perception scores were noticeably better with increments in FSS. Also, the parameters of illness perception were strongly associated with the depression/anxiety score. Illness perception is an important determinant of the depression/anxiety score in Turkish breast cancer patients.

  20. Internal Leakage Fault Detection and Tolerant Control of Single-Rod Hydraulic Actuators

    Directory of Open Access Journals (Sweden)

    Jianyong Yao

    2014-01-01

    Full Text Available The integration of internal leakage fault detection and tolerant control for single-rod hydraulic actuators is present in this paper. Fault detection is a potential technique to provide efficient condition monitoring and/or preventive maintenance, and fault tolerant control is a critical method to improve the safety and reliability of hydraulic servo systems. Based on quadratic Lyapunov functions, a performance-oriented fault detection method is proposed, which has a simple structure and is prone to implement in practice. The main feature is that, when a prescribed performance index is satisfied (even a slight fault has occurred, there is no fault alarmed; otherwise (i.e., a severe fault has occurred, the fault is detected and then a fault tolerant controller is activated. The proposed tolerant controller, which is based on the parameter adaptive methodology, is also prone to realize, and the learning mechanism is simple since only the internal leakage is considered in parameter adaptation and thus the persistent exciting (PE condition is easily satisfied. After the activation of the fault tolerant controller, the control performance is gradually recovered. Simulation results on a hydraulic servo system with both abrupt and incipient internal leakage fault demonstrate the effectiveness of the proposed fault detection and tolerant control method.

  1. Sociological analysis of contemporary Turkish political elites

    OpenAIRE

    D. Ali Arslan

    2007-01-01

    This study was designed to find general characteristics of Contemporary Turkish political Elites since 1995 up to date. Social background characteristics were employed to realise the purposes. Documentary and historical research techniques were used during the study. As a result of examining the Contemporary Turkish political elites (since 1995 up to 2005) these major findings were discovered: the large majority of the Turkish parliamentary elites were well educated, male, middle aged, marrie...

  2. Personality, Motivation, and Math Achievement Among Turkish Students.

    Science.gov (United States)

    Akben-Selcuk, Elif

    2017-04-01

    Using the Turkish portion of the Programme for International Student Assessment dataset ( N = 4,848; 51% boys, 49% girls; age, M = 15.81 years, SD = 0.28), this study investigated factors associated with mathematics achievement among Turkish students. Three different models were estimated using the method of balanced repeated replication with Fay's method and taking into account the presence of five plausible values of the dependent variable. Results showed that male students and older students had better mathematics proficiency. Socio-economic status and school resources also played a significant role in explaining student achievement in mathematics. Finally, students who were more open to problem solving, who attributed their failure to external factors, and who were intrinsically motivated to learn mathematics achieved higher scores. Policy implications are provided.

  3. Cyprus Turkish Librarianship for the Present and Future

    Directory of Open Access Journals (Sweden)

    Mavişe Pınar Uysal

    2011-03-01

    Full Text Available The strategic importance of Cyprus caused some downturns in the past. Contrary to this, it flourished its culture and literature. The National Library, which functions successfully at the national level, confronts with some problems at the international level. The most significant problem of public libraries established in nine regions in Northern Cyprus is that they do not have a proper library building and function as schools. Although many campaigns are launched for developing school libraries, these initiatives have not accomplished anyresults. The academic education opportunities in Northern Cyprus have developed university libraries. The biggest problem of Northern Cyprus librarianship is the lack of specialist librarians. The librarians in Northern Cyprus have been under the same roof of Cyprus Turkish Librarians Association since 1982. The Directorate General of Culture has always been a supporter of Cyprus Turkish Librarians Association. The major goal of librarians from Northern Cyprus is to raise awareness about the importance of librarian profession in Northern Cyprus.

  4. Growth mechanism and internal structure of vertically aligned single-walled carbon nanotubes.

    Science.gov (United States)

    Einarsson, Erik; Kadowaki, Masayuki; Ogura, Kazuaki; Okawa, Jun; Xiang, Rong; Zhang, Zhengyi; Yamamoto, Takahisa; Ikuhara, Yuichi; Maruyama, Shigeo

    2008-11-01

    An in situ optical absorbance technique was used to monitor the growth of vertically aligned single-walled carbon nanotubes (VA-SWNTs) at various temperatures and pressures. The effects of the growth temperature and ethanol pressure on the initial growth rate and catalyst lifetime were investigated. It was found that the ideal pressure for VA-SWNT synthesis changes with the growth temperature, shifting toward higher pressure as the growth temperature increases. It was also found that the growth reaction is first-order below this ideal pressure. Additionally, the internal structure of the VA-SWNT film was observed at different depths into the film by transmission electron microscopy. The absence of large bundles was confirmed, and little change in the structure was observed to a depth of approximately 1 microm.

  5. Recovery of amplitude dependent internal friction in plastically deformed LiF single crystals

    International Nuclear Information System (INIS)

    Koshimizu, S.

    1977-01-01

    The internal friction due to is studied interactions between point defects and dislocations produced in pure LiF single crystais by plastic deformation. The recovery of amplitude dependent damping is investigated in these crystais in the low frequency range. The logarithmic decrement is measured as a function of strain amplitude at several different temperatures in the range 8C - 35C in order to observe thermal breakaway. The results were interpred according to the theory developed by Granato and Lucke. Systematic measurements are also been carried out to determine the logarithmic decrement as a function of time at different temperatures, after driving the specimens at high strains amplitudes, yelding the following results: I) there is a recovery of the amplitude dependent damping upon removal of the high strain excitations, and II) the Kinetic of the recovery follows initially a t sup(2/3) ageing law, changing to tsup(1/3) afterwards [pt

  6. Internally generated preactivation of single neurons in human medial frontal cortex predicts volition

    Science.gov (United States)

    Fried, Itzhak; Mukamel, Roy; Kreiman, Gabriel

    2011-01-01

    Understanding how self-initiated behavior is encoded by neuronal circuits in the human brain remains elusive. We recorded the activity of 1019 neurons while twelve subjects performed self-initiated finger movement. We report progressive neuronal recruitment over ~1500 ms before subjects report making the decision to move. We observed progressive increase or decrease in neuronal firing rate, particularly in the supplementary motor area (SMA), as the reported time of decision was approached. A population of 256 SMA neurons is sufficient to predict in single trials the impending decision to move with accuracy greater than 80% already 700 ms prior to subjects’ awareness. Furthermore, we predict, with a precision of a few hundred ms, the actual time point of this voluntary decision to move. We implement a computational model whereby volition emerges once a change in internally generated firing rate of neuronal assemblies crosses a threshold. PMID:21315264

  7. Double vs single internal thoracic artery harvesting in diabetic patients: role in perioperative infection rate

    Directory of Open Access Journals (Sweden)

    Parolari Alessandro

    2008-06-01

    Full Text Available Abstract Background The aim of this prospective study is to evaluate the role in the onset of surgical site infections of bilateral internal thoracic arteries harvesting in patients with decompensated preoperative glycemia. Methods 81 consecutive patients with uncontrolled diabetes mellitus underwent elective CABG harvesting single or double internal thoracic arteries. Single left ITA was harvested in 41 patients (Group 1, 50.6%, BITAs were harvested in 40 (Group 2, 49.4%. The major clinical end points analyzed in this study were infection rate, type of infection, duration of infection, infection relapse rate and total hospital length of stay. Results Five patients developed sternal SSI in the perioperative period, 2 in group 1 and 3 in group 2 without significant difference. All sternal SSIs were superficial with no sternal dehiscence. The development of infection from the time of surgery took 18.5 ± 2.1 and 7.3 ± 3.0 days for Groups 1 and 2 respectively. The infections were treated with wound irrigation and debridement, and with VAC therapy as well as with antibiotics. The VAC system was removed after a mean of 12.8 ± 5.1 days, when sterilization was achieved. The overall survival estimate at 1 year was 98.7%. Only BMI was a significant predictor of SSI using multivariate stepwise logistic regression analysis (Odds Ratio: 1.34; 95%Conficdence Interval: 1.02–1.83; p value: 0.04. In the model, the use of BITA was not an independent predictor of SSI. Conclusion CABG with bilateral pedicled ITAs grafting could be performed safely even in diabetics with poor preoperative glycaemic control.

  8. Technological advances in endodontics: treatment of a mandibular molar with internal root resorption using a reciprocating single-file system.

    Science.gov (United States)

    de Souza, Samir Noronha; Marques, André Augusto Franco; Sponchiado-Júnior, EmÍlio Carlos; Roberti Garcia, Lucas da Fonseca; da Frota, Matheus Franco; de Carvalho, Fredson Márcio Acris

    2017-01-01

    The field of endodontics has become increasingly successful due to technological advances that allow clinicians to solve clinical cases that would have been problematic a few years ago. Despite such advances, endodontic treatment of teeth with internal root resorption remains challenging. This article presents a clinical case in which a reciprocating single-file system was used for endodontic treatment of a mandibular molar with internal root resorption. Radiographic examination revealed the presence of internal root resorption in the distobuccal root canal of the mandibular right first molar. A reciprocating single-file system was used for root canal instrumentation and final preparation, and filling was obtained through a thermal compaction technique. No painful symptoms or periapical lesions were observed in 12 months of follow-up. The results indicate that a reciprocating single-file system is an adequate alternative for root canal instrumentation, particularly in teeth with internal root resorption.

  9. Turkish nuclear legislation: Developments for a nuclear newcomer

    International Nuclear Information System (INIS)

    Ercan, Erinc; Schneider, Horst

    2013-01-01

    The scope of legal investigation in this article focuses on nuclear legislation with regard to siting, construction, operation and decommissioning of NPPs, taking into account the main issues of nuclear safety, security, safeguards, radiological protection and nuclear third party liability. The state of existing legislation and, furthermore, of drafts published or announced related to substantive regulations and organisational aspects are at the centre of this article. International conventions and agreements, national legislation consisting of the constitution, laws, decrees and regulations as binding norms and otherwise, directives and non-binding guides provide the legal structure for nuclear activities. The evaluation of Turkish nuclear legislation with regard to the accomplishment of the obligations under, in particular, the CNS and Euratom directives, leads finally to the perspective on the specific issues that should be addressed in the regulation of nuclear energy for Turkey's future energy needs and to ensure conformity with international standards of the International Atomic Energy Agency (IAEA) and the OECD Nuclear Energy Agency (NEA). A brief discussion of Turkish energy legislation and institutional structure is necessary, because NPPs also need a licence for electricity production under Turkey's energy legislation. The Turkish government is aiming for greater privatisation in the energy sector. The current electricity market is governed, on the one hand, by the Electricity Market Law and Electricity Market License Regulation, which requires NPPs to have an electricity production licence and, on the other hand, by specific institutions. In terms of the Electricity Market Law, private legal entities who wish to obtain an electricity generation licence must 'be established as incorporated or limited liability companies in accordance with the provisions of the Turkish Commercial Law'. The relevant institutions in Turkey's energy sector include: the Energy

  10. Accounting Education Approach in the Context of New Turkish Commercial Code and Turkish Accounting Standards

    Directory of Open Access Journals (Sweden)

    Cevdet Kızıl

    2014-08-01

    Full Text Available The aim of this article is to investigate the impact of new Turkish commercial code and Turkish accounting standards on accounting education. This study takes advantage of the survey method for gathering information and running the research analysis. For this purpose, questionnaire forms are distributed to university students personally and via the internet.This paper includes significant research questions such as “Are accounting academicians informed and knowledgeable on new Turkish commercial code and Turkish accounting standards?”, “Do accounting academicians integrate new Turkish commercial code and Turkish accounting standards to their lectures?”, “How does modern accounting education methodology and technology coincides with the teaching of new Turkish commercial code and Turkish accounting standards?”, “Do universities offer mandatory and elective courses which cover the new Turkish commercial code and Turkish accounting standards?” and “If such courses are offered, what are their names, percentage in the curriculum and degree of coverage?”Research contributes to the literature in several ways. Firstly, new Turkish commercial code and Turkish accounting standards are current significant topics for the accounting profession. Furthermore, the accounting education provides a basis for the implementations in public and private sector. Besides, one of the intentions of new Turkish commercial code and Turkish accounting standards is to foster transparency. That is definitely a critical concept also in terms of mergers, acquisitions and investments. Stakeholders of today’s business world such as investors, shareholders, entrepreneurs, auditors and government are in need of more standardized global accounting principles Thus, revision and redesigning of accounting educations plays an important role. Emphasized points also clearly prove the necessity and functionality of this research.

  11. Quantity versus Quality in Turkish Higher Education.

    Science.gov (United States)

    Arslan, Hasan

    This paper asserts that there have not been adequate studies about the comparative quality of Turkish universities to provide information and data for prospective students, advisors, university administrators, and policymakers. Turkey has more than 70 state and private universities. Most of these are relatively new, although Turkish higher…

  12. Concept Maps and Language: A Turkish Experience

    Science.gov (United States)

    Kilic, Gulsen Bagci

    2003-01-01

    Concept maps are being used by an increasing number of educators in Europe and the US. This paper has four goals. First, it discusses problems in developing Novak's style concept maps in Turkish caused by linguistic differences between Turkish and English. Second, it reports the findings of a research study conducted to adapt concept maps to…

  13. Mental health of Turkish women in Germany

    DEFF Research Database (Denmark)

    Bromand, Z; Temur-Erman, S; Yesil, R

    2012-01-01

    The purpose of the present study was to examine the protective and risk factors of mental distress among Turkish women living in Germany.......The purpose of the present study was to examine the protective and risk factors of mental distress among Turkish women living in Germany....

  14. ATLAS Experiment Brochure - Turkish

    CERN Multimedia

    AUTHOR|(CDS)2081027

    2018-01-01

    ATLAS is one of the four major experiments at the Large Hadron Collider at CERN. It is a general-purpose particle physics experiment run by an international collaboration, and is designed to exploit the full discovery potential and the huge range of physics opportunities that the LHC provides.

  15. Reliability and Validity of the Turkish Version of Patient and Observer Scar Assessment Scale in Patients with Burns

    Directory of Open Access Journals (Sweden)

    Ayşe Kabuk

    2017-12-01

    Full Text Available Objective: To evaluation reliability and validity of the Turkish version of Patient and Observer Scar Assessment Scale (POSAS in patients with burns. Methods: This is a methodologically study. Data were collected using POSAS, survey form and plexiglas. Patient Scar Assessment Scale (PSAS was completed by patients (n=53 and Observer Scar Assessment Scale (OSAS was completed by two observers separately. The test-retest was measured applying the scales in 25 patients after two weeks. Data were analyzed by Kruskal-Wallis and Mann-Whitney U test. Content validity was determined using Kaiser-Meyer-Olkin, Barlett’s test and structure validity was performed by explanatory factor analysis (EFA and confirmatory factor analysis (CFA; reliability was evaluated using internal consistency, Cronbach’s alpha and intraclass correlation coefficient (ICC. Results: Factor weights were in appropriate range according to EFA, 6 items single factor structure of the original scale was valid and had high consistency index according to CFA, ICC between the 7th item and the total points was proportional, inner consistency was highly reliable (PSAS a=0.992, OSAS a=0.993, consistency between the observers was high (a=0.952, r=0.909. It was determined OSAS scores increased as the burn degree increased (p<0.05. Conclusion: POSAS was determined to be a valid and reliable scale in patients with burns in the Turkish society.

  16. Explaining Organizational Export Performance by Single and Combined International Business Competencies

    NARCIS (Netherlands)

    Birru, Worku Tuffa; Runhaar, Piety; Zaalberg, Ruud; Lans, Thomas; Mulder, Martin

    2018-01-01

    This study explores relationships between export performance and international business competencies (international orientation, export market orientation and international entrepreneurial orientation), and interactions between the competencies. Data from on-site structured interviews with 159

  17. Turkish Women Seafarers and A Quastionnaire Study on Employment Situation

    Directory of Open Access Journals (Sweden)

    Hatice Yġlmaz

    2016-07-01

    Full Text Available Throughout history, women have struggled to gain a place and establish their presence in social life. Mostly, they have continued their life in the position of carrying out family responsibilities. When women want to get involved in the business world, they are facing some problems arising from dogmatic thinking and prejudices, especially among the professions with "male-dominated" judiciary. Maritime profession, one of the oldest professions in the world, was also regarded as a single-gender area until the 20th century. However, in recent years, economical and political changes in the world, equal opportunity in education and incentive works of the International Maritime Organization have led women to work as seafarers. Although female seafarers constitute 2% of the world seafarers, this ratio is higher in developed countries than that of undeveloped or developing countries (URL-1. There is very little information regarding women seafarers in general, including the actual population size. Most of studies focus on passenger ships or cruise ships, not cargo ships (Sohyun, 2010. It is difficult to find relevant studies regarding women seafarers in the world, including in Turkey. In Turkey, women have played an active role and gained an apparent identity in the maritime sector since the 2000s. According to 2015 data, Turkey is ranks the 14th in the world maritime trade with more than 27,6 million deadweight tonnage and manages 1530 vessels (UNCTAD, 2015. In Turkey, many studies related to the employment of seafarers are carried out as in the whole world. However, studies on the employment of women seafarers should be paid more attention. In this study, a questionnaire was carried out with the personnel department managers in Turkish shipping companies. Employment, career, educational status of female seafarers and the general difficulties they face were revealed.

  18. Displacement of screw-retained single crowns into implants with conical internal connections.

    Science.gov (United States)

    Yilmaz, Burak; Seidt, Jeremy D; McGlumphy, Edwin A; Clelland, Nancy L

    2013-01-01

    Internal conical implant-abutment connections without platforms may lead to axial displacement of crowns during screw tightening. This displacement may affect proximal contacts, incisal edge position, or occlusion. This study aimed to measure the displacement of screw-retained single crowns into an implant in three dimensions during screw tightening by hand or via torque driver. A stereolithic acrylic resin cast was created using computed tomography data from a patient missing the maxillary right central incisor. A 4.0- × 11-mm implant was placed in the edentulous site. Five porcelain-fused-to-metal single crowns were made using "cast-to" abutments. Crowns were tried on the stereolithic model, representing the patient, and hand tightened. The spatial relationship of crowns to the model after hand tightening was determined using three-dimensional digital image correlation (3D DIC), an optical measurement technique. The crowns were then tightened using a torque driver to 20 Ncm and the relative crown positions were again recorded. Testing was repeated three times for each crown, and displacement of the crowns was compared between the hand-tightened and torqued states. Commercial image correlation software was used to analyze the data. Mean vertical and horizontal crown displacement values were calculated after torqueing. The interproximal contacts were evaluated before and after torquing using an 8-μm aluminum foil shim. There were vertical and horizontal differences in crown positions between hand tightening and torqueing. Although these were small in magnitude, detectable displacements occurred in both apical and facial directions. After hand tightening, the 8-μm shim could be dragged without tearing. However, after torque tightening, the interproximal contacts were too tight and the 8-μm shim could not be dragged without tearing. Differences between hand tightening and torque tightening should be taken into consideration during laboratory and clinical

  19. Antimicrobial Peptide Lactoferricin B-Induced Rapid Leakage of Internal Contents from Single Giant Unilamellar Vesicles.

    Science.gov (United States)

    Moniruzzaman, Md; Alam, Jahangir Md; Dohra, Hideo; Yamazaki, Masahito

    2015-09-29

    Enzymatic digestion of bovine lactoferrin generates lactoferricin B (Lfcin B), a 25-mer peptide with strong antimicrobial activity of unknown mechanism. To elucidate the mechanistic basis of Lfcin B bactericidal activity, we investigated the interaction of Lfcin B with Escherichia coli and liposomes of lipid membranes. Lfcin B induced the influx of a membrane-impermeant fluorescent probe, SYTOX green, from the outside of E. coli into its cytoplasm. Lfcin B induced gradual leakage of calcein from large unilamellar vesicles (LUVs) of dioleoylphosphatidylglycerol (DOPG)/dioleoylphosphatidylcholine (DOPC) membranes. To clarify the cause of Lfcin B-induced leakage of calcein from the LUVs, we used the single giant unilamellar vesicle (GUV) method to investigate the interaction of Lfcin B with calcein-containing DOPG/DOPC-GUVs. We observed that a rapid leakage of calcein from a GUV started stochastically; statistical analysis provided a rate constant for Lfcin B-induced pore formation, kp. On the other hand, phase-contrast microscopic images revealed that Lfcin B induced a rapid leakage of sucrose from the single GUVs with concomitant appearance of a spherical GUV of smaller diameter. Because of the very fast leakage, and at the present time resolution of the experiments (33 ms), we could not follow the evolution of pore nor the process of the structural changes of the GUV. Here we used the term "local rupture" to express the rapid leakage of sucrose and determined the rate constant of local rupture, kL. On the basis of the comparison between kp and kL, we concluded that the leakage of calcein from single GUVs occurred as a result of a local rupture in the GUVs and that smaller pores inducing leakage of calcein were not formed before the local rupture. The results of the effect of the surface charge density of lipid membranes and that of salt concentration in buffer on kp clearly show that kp increases with an increase in the extent of electrostatic interactions due to

  20. Vascular Displacement in Idiopathic Macular Hole after Single-layered Inverted Internal Limiting Membrane Flap Surgery.

    Science.gov (United States)

    Lee, Jae Jung; Lee, In Ho; Park, Keun Heung; Pak, Kang Yeun; Park, Sung Who; Byon, Ik Soo; Lee, Ji Eun

    2017-08-01

    To compare vascular displacement in the macula after surgical closure of idiopathic macular hole (MH) after single-layered inverted internal limiting membrane (ILM) flap technique and conventional ILM removal. This retrospective study included patients who underwent either vitrectomy and ILM removal only or vitrectomy with single-layered inverted ILM flap for idiopathic MH larger than 400 μm from 2012 to 2015. A customized program compared the positions of the retinal vessels in the macula between preoperative and postoperative photographs. En face images of 6 × 6 mm optical coherence tomography volume scans were registered to calculate the scale. Retinal vessel displacement was measured as a vector value by comparing its location in 16 sectors of a grid partitioned into eight sectors in two rings (inner, 2 to 4 mm; outer, 4 to 6 mm). The distance and angle of displacement were calculated as an average vector and were compared between the two groups for whole sectors, inner ring, outer ring, and for each sector. Twenty patients were included in the ILM flap group and 22 in the ILM removal group. There were no statistical differences between the groups for baseline characteristics. The average displacement in the ILM flap group and the ILM removal group was 56.6 μm at -3.4° and 64.9 μm at -2.7°, respectively, for the whole sectors (p = 0.900), 76.1 μm at -1.1° and 87.3 μm at -0.9° for the inner ring (p = 0.980), and 37.4 μm at -8.2° and 42.7 μm at -6.3° for the outer ring (p = 0.314). There was no statistical difference in the displacement of each of the sectors. Postoperative topographic changes showed no significant differences between the ILM flap and the ILM removal group for idiopathic MH. The single-layered ILM flap technique did not appear to cause additional displacement of the retinal vessels in the macula. © 2017 The Korean Ophthalmological Society

  1. Reliability and Validity of a Turkish version of the Prenatal Breastfeeding Self-Efficacy Scale.

    Science.gov (United States)

    Aydin, Ayse; Pasinlioglu, Turkan

    2018-05-18

    This study aims to conduct reliability and validity study of the Turkish version of the "Prenatal Breastfeeding Self-Efficacy Scale", which determines pregnant women's perception of breastfeeding self-efficacy in the prenatal period. This methodological research was carried out between December 2014 and May 2016 in maternity clinics of the Erzurum Nene Hatun Maternity Hospital and Atatürk University Research Hospital. The study population consisted of pregnant women, admitted to the specified clinics for prenatal controls. The study was carried out with 326 pregnant women, who met the inclusion criteria and agreed to participate in the research without any sample selection. "Personal Information Form" and "Prenatal Breastfeeding Self-Efficacy Scale - Turkish Form" were used for data collection. The data were collected by the face-to-face interview method, and analyzed by SPSS 18 software. In the validity-reliability analysis of the scale, language and content validity, explanatory factor analysis, Cronbach's Alpha coefficient, item-total score correlation, and testretest methods were used. Linguistic validity was verified by the translation-backtranslation of the Prenatal Breastfeeding Self-Efficacy Scale, then the necessary corrections were made according to the recommendations of the expert opinions, to ensure the content validity. As a result of the explanatory factor analysis, performed to determine the construct validity of the scale, a single factor structure was found, having factor loadings in the appropriate range (0.30-0.76). In the internal consistency analysis of the scale, Cronbach's Alpha was 0.86, and the item-total score correlations were between 0.23 and 0.65, and no item was removed from the scale. In order to test the time-invariance of the scale, the test-retest correlation value was found to be 0.94. The relationship between the two applications were determined to be statistically significant (p valid and reliable measurement instrument

  2. Chernobyl radioactivity in Turkish tea

    International Nuclear Information System (INIS)

    Molzahn, D.; Tufail, M.; Patzelt, P.

    1990-01-01

    Radioactivity measurement of Turkish tea of 1986 crops is reported. The total cesium activity ranged from about 5500 Bq kg -1 up to 43600 Bq kg -1 . Some other fission products from Chernobyl could be detected in the tea samples, e.g., 95 Zr, 95 Nb, 103 Ru, 106 Ru, 110m Ag and 125 Sb. In addition, some activity values found in tea from USSR are given. The transfer rate of cesium from tea leaves to tea water was found to be about 74%. (author) 6 refs.; 1 fig.; 2 tabs

  3. Positive ageing perceptions among migrant Turkish and native Dutch older people: a matter of culture or resources?

    Science.gov (United States)

    Cramm, Jane M; Nieboer, Anna P

    2017-07-21

    more firmly that their ageing processes would have both negative and positive effects on their lives. Results revealed poorer health, lower income and educational levels among Turkish than among Dutch elders. In addition, many more Dutch than Turkish elders were single/widowed/divorced. Physical and personal resources, in addition to culture, are most important for positive ageing perceptions among native Dutch and migrant Turkish elders residing in Rotterdam, the Netherlands. These resources are health and education for Turkish elders, and health and age for Dutch elders. Overall, ethnicity remained a significant predictor of ageing perceptions when other resources were taken into account.

  4. Attitudes toward Physical Education and Class Preferences of Turkish Adolescents in Terms of School Gender Composition

    Science.gov (United States)

    Koca, Canan; Asci, F. Hulya; Demirhan, Giyasettin

    2005-01-01

    The purpose of this study was to examine attitudes toward physical education (PE and PE class preferences of high school Turkish students in terms of school gender composition; 213 girls and 249 boys from coeducational public schools, and 196 girls and 210 boys from single-sex vocational schools participated in the study. The Attitudes Toward…

  5. Validation of the Turkish version of the Breast Reduction Assessed Severity Scale.

    Science.gov (United States)

    Kececi, Yavuz; Sir, Emin; Zengel, Baha

    2013-01-01

    Measuring patient-reported outcomes has become increasingly important in cosmetic and reconstructive breast surgery. There is no validated questionnaire in Turkish to evaluate quality-of-life issues for patients with mammary hypertrophy. The authors describe the reliability and validity of a translated Breast Reduction Assessed Severity Scale (BRASS) in evaluating Turkish patients. The BRASS, developed by Sigurdson et al, was translated into Turkish adhering strictly to the guidelines of questionnaire translations. Statistical analysis was carried out with Cronbach's α to test the internal consistency and intraclass correlation coefficient for test-retest reliability. Exploratory factor analysis was carried out using principal component analysis with oblimin rotation to test its construct validity. Correlations between subscales identified in the factor analysis and corresponding domains in the Short Form-36 and Rosenberg Self-Esteem Scale were analyzed. The total instrument was found to have an α coefficient of 0.92 and subscale α coefficients ranging from 0.76 to 0.87. Intraclass correlation coefficient was 0.93 for the total scale and ranged from 0.81 to 0.91 for the subscales. Exploratory factor analysis resulted in a 5-factor structure: physical implications, body pain, physical appearance, poor self-concept, and negative social interactions. With this study, the reliability and validity of the Turkish version of the BRASS were revealed. This translated version can be used to evaluate the effect of mammary hypertrophy on quality of life in Turkish patients.

  6. Validation of the Turkish Version of the Cognitive Test Anxiety Scale–Revised

    Directory of Open Access Journals (Sweden)

    Sati Bozkurt

    2017-01-01

    Full Text Available The current study explored the psychometric properties of the newly designed Turkish version of the Cognitive Test Anxiety Scale–Revised (CTAR. Results of an exploratory factor analysis revealed an unidimensional structure consistent with the conceptualized nature of cognitive test anxiety and previous examinations of the English version of the CTAR. Examination of the factor loadings revealed two items that were weakly related to the test anxiety construct and as such were prime candidates for removal. Confirmatory factor analyses were conducted to compare model fit for the 25- and 23-item version of the measure. Results indicated that the 23-item version of the measure provided a better fit to the data which support the removal of the problematic items in the Turkish version of the CTAR. Additional analyses demonstrated the internal consistency, test–retest reliability, concurrent validity, and gender equivalence for responses offered on the Turkish version of the measure. Results of the analysis revealed a 23-item Turkish version of the T-CTAR is a valid and reliable measure of cognitive test anxiety for use among Turkish students.

  7. Validity and Reliability of Visual Analog Scale Foot and Ankle: The Turkish Version.

    Science.gov (United States)

    Gur, Gozde; Turgut, Elif; Dilek, Burcu; Baltaci, Gul; Bek, Nilgun; Yakut, Yavuz

    The present study tested the reliability and validity of the Turkish version of the visual analog scale foot and ankle (VAS-FA) among healthy subjects and patients with foot problems. A total of 128 participants, 65 healthy subjects and 63 patients with foot problems, were evaluated. The VAS-FA was translated into Turkish and administered to the 128 subjects on 2 separate occasions with a 5-day interval. The test-retest reliability and internal consistency were assessed with the intraclass correlation coefficient and Cronbach's α. The validity was assessed using the correlations with Turkish versions of the Foot Function Index, the Foot and Ankle Outcome Score, and the Short-Form 36-item Health Survey. A statistically significant difference was found between the healthy group and the patient group in the overall score and subscale scores of the VAS-FA (p Foot Function Index, Foot and Ankle Outcome Score, and Short-Form 36-item Health Survey scores in the healthy and patient groups both. The Turkish version of the VAS-FA is sensitive enough to distinguish foot and ankle-specific pathologic conditions from asymptomatic conditions. The Turkish version of the VAS-FA is a reliable and valid method and can be used for foot-related problems. Copyright © 2017 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

  8. The Turkish Version of the Cognitive and Affective Mindfulness Scale-Revised

    Directory of Open Access Journals (Sweden)

    Pelin D. Catak

    2012-11-01

    Full Text Available The mindfulness approach to psychotherapy has become a topic of continuously growing scientific interest. In accordance with such interest, various self-report assessment tools have been developed to measure the mindfulness construct. The majority of the studies conducted to investigate the properties of these assessment instruments included Western populations. Thus, the measurement of mindfulness in non-Western cultures still requires further research. Based on this premise, the psychometric properties of the 10 item Cognitive and Affective Mindfulness Scale-Revised (CAMS-R were investigated in two different studies using two non-clinical Turkish samples. In Study 1, the psychometric properties of the 10 item CAMS-R were examined in an undergraduate student sample (N = 265. Study 2 extended the examination of the psychometric properties of the CAMS-R to an adult community sample consisting of white-collar public employees (N = 88. The results of both studies showed that the Turkish CAMS-R possessed acceptable levels of internal consistency and the scale displayed convergent as well as concurrent validity. Statistically meaningful relationships were found between mindfulness as measures by Turkish CAMS-R and depression, anxiety, well-being as well as perceived stress. The findings from both studies suggest CAMS-R retains its psychometric properties when utilized in a non-Western culture and the Turkish version of CAMS-R is a valid instrument which can be used to measure mindfulness in the Turkish population.

  9. Accounting Education Approach in the Context of New Turkish Commercial Code and Turkish Accounting Standards

    OpenAIRE

    Cevdet Kızıl; Ayşe Tansel Çetin; Ahmed Bulunmaz

    2014-01-01

    The aim of this article is to investigate the impact of new Turkish commercial code and Turkish accounting standards on accounting education. This study takes advantage of the survey method for gathering information and running the research analysis. For this purpose, questionnaire forms are distributed to university students personally and via the internet.This paper includes significant research questions such as “Are accounting academicians informed and knowledgeable on new Turkish commerc...

  10. ORTHOGRAPHIC INTERFERENCE and THE TEACHING OF BRITISH PRONUNCIATION TO TURKISH LEARNERS

    Directory of Open Access Journals (Sweden)

    Prof. Dr.Sinan Bayraktaroğlu

    2008-10-01

    Full Text Available This article is the report of an investigation of pronunciation difficulties of Turkish speakers/learners of English which are due to differences in the sound-letter representations in the orthographies of the two languages, namely called “ortographic interference”. These difficulties are different in nature than those arising from differences in the sound sysytems of Turkish and English.1While Turkish orthography is to a large extent phonemic, i.e. employing a one-to-one letter-sound correspondence (with few exceptions such as k - kâr- ɡ - yegane- gavur, etc., English orthography, on the other hand, represents 46 sounds of the spoken language with 102 single or group of letters in the written language.Such actual difficulties arising from the differences in the orthographic sound-letter represenatations of Turkish and English are classified, evaluated, and their sources are explained through a detailed phonetic analysis as applied to research methods of “contarstive analysis” and “error analysis”, which are effective approaches in the field of Applied Linguistics and Foreign Language Learning.For different categories of difficulties, corrective exercises are recommended for the teaching and learning of English pronunciation to Turkish students.

  11. Chronic procrastination among Turkish adults: exploring decisional, avoidant, and arousal styles.

    Science.gov (United States)

    Ferrari, Joseph R; Ozer, Bilge Uzun; Demir, Ayhan

    2009-06-01

    The authors examined the prevalence of chronic procrastination (decisional, avoidant, and arousal styles) as functions of demographic variables among 354 Turkish adults (148 men, 206 women; M age = 38.7 years, SD = 8.26 years). Prevalence analyses showed that among Turkish participants, 17.5% were indecisive procrastinators, 13.8% were avoidant procrastinators, and 14.7% were arousal procrastinators. Results did not yield significant differences for gender or age on any forms of procrastination, which is consistent with other international samples. However, significant differences emerged depending on the number of children such that Turkish adults who had more than 3 children claimed to be more indecisive than they claimed to be arousal or avoidant procrastinators. Respondents with less than a graduate degree reported higher rates of indecision than did respondents with at least a graduate degree.

  12. Internal validation of STRmix™ for the interpretation of single source and mixed DNA profiles.

    Science.gov (United States)

    Moretti, Tamyra R; Just, Rebecca S; Kehl, Susannah C; Willis, Leah E; Buckleton, John S; Bright, Jo-Anne; Taylor, Duncan A; Onorato, Anthony J

    2017-07-01

    The interpretation of DNA evidence can entail analysis of challenging STR typing results. Genotypes inferred from low quality or quantity specimens, or mixed DNA samples originating from multiple contributors, can result in weak or inconclusive match probabilities when a binary interpretation method and necessary thresholds (such as a stochastic threshold) are employed. Probabilistic genotyping approaches, such as fully continuous methods that incorporate empirically determined biological parameter models, enable usage of more of the profile information and reduce subjectivity in interpretation. As a result, software-based probabilistic analyses tend to produce more consistent and more informative results regarding potential contributors to DNA evidence. Studies to assess and internally validate the probabilistic genotyping software STRmix™ for casework usage at the Federal Bureau of Investigation Laboratory were conducted using lab-specific parameters and more than 300 single-source and mixed contributor profiles. Simulated forensic specimens, including constructed mixtures that included DNA from two to five donors across a broad range of template amounts and contributor proportions, were used to examine the sensitivity and specificity of the system via more than 60,000 tests comparing hundreds of known contributors and non-contributors to the specimens. Conditioned analyses, concurrent interpretation of amplification replicates, and application of an incorrect contributor number were also performed to further investigate software performance and probe the limitations of the system. In addition, the results from manual and probabilistic interpretation of both prepared and evidentiary mixtures were compared. The findings support that STRmix™ is sufficiently robust for implementation in forensic laboratories, offering numerous advantages over historical methods of DNA profile analysis and greater statistical power for the estimation of evidentiary weight, and

  13. [Treating vaginismus in Turkish women].

    Science.gov (United States)

    Gül, V; Ruf, G D

    2009-03-01

    Vaginismus is a sexual dysfunction involving various branches of medicine, including psychiatry and gynaecology. Psychiatric help is sought in only a small proportion of cases, although it is probable that the psychopathological aetiology is more frequent than generally recognized. This article deals with the causes and psychological circumstances in four Turkish couples who presented with unconsummated marriage for 3 to 7 years. Vaginismus F52.5 to the ICD-10 is a sexual dysfunction characterised as: deep anxiety about coitus leading to extreme spasm of musculature making coitus impossible or extremely unpleasant and painful. Four Turkish couples with unconsummated marriage due to the female partners' penetration phobia were included to this study. A patient-oriented multidimensional individual treatment (combination therapy) is a cost effective, short-term (typically 10- to 12-week) treatment model for both partners. It includes some elements of cognitive behavioural therapy and systemic partner therapy which were considered not radically different from previous therapeutic strategies. Results were successful in all cases; the couples were extremely satisfied with having a normal sex life for the first time. This led to desired pregnancies and avoiding of possible breakdown of their families. The couples did well with combination behavioural therapy. This methodology is discussed in its various aspects and with a cultural background. We also emphasise the need for physicians to be mindful of cases of vaginismus requiring psychiatric intervention rather than gynaecological treatment.

  14. SOCIAL SECURITY OF TURKISH ATHLETES

    Directory of Open Access Journals (Sweden)

    Barış ÖZTUNA

    2015-07-01

    Full Text Available Law No. 5510 realized within the social security reform aims providing a structure which presents equal scope and quality of social security service other all citizens. According to Labor Law No 4857, unionization of sportsmen in Turkish legal environment is possible, sport clubs and sportsmen are continuing to live without so many rights and obligations but they didn’t. Aim of this study; to prove sportsmen of location of the labour law and to mark off. The purpose of the study is explained according to Law No. 4857 and Law No. 5510 Turkish athletes. Profesional athletes deemed to be insurance holders for the purposes of implementing short and long term insurance branches of No 5510 Law. But amateur athletes don't seem to be insurance holders for the purposes of implementing short and long term insurance branches of No 5510 Law. According to the law 5774 regarding to be called as an g overnment athlete, within the adults category of the sports that are accepted as olympic, paralympic and deaflympic; pension is paid to the amateur athletes who became first, second or third at Olymic games, World or European Champions as an individual or team sports and to the national team coaches and assistant coaches of the athletes’ who became Olympic or World Champion as a team.

  15. Perfectionism among Turkish Secondary Students

    Directory of Open Access Journals (Sweden)

    Fatih Camadan

    2012-12-01

    Full Text Available The aim of this study was to analyze perfectionism among Turkish secondary school students. Perfectionism was compared according to the some variables like academic achievement, type of school, field (Quantitative, Verbal and Equally Weighted and gender. The study was performed with271 female and 320 male students. In this study Frost Multidimentional Perfectionism Scale (FMPS adapted into Turkish by Özbay and Mısırlı-Taşdemir (2003, was used. At the end of the study, in all subscales of perfectionism scale, there was significant variation according to student’s academic success levels. There was significant variation according to the school types in all subscales except Personal Standards subscale. While there was significant variation according to the field, in Parental Criticism and Concern over Mistakes subscales; according to gender, there was significant variation only in Doubt about Actions subscale. To not acceptnonperfect situations while trying to reach a goal may cause that students have procrastination behaviors and more anxiety. Therefore, their academic achievement may be affected negatively. With individual and group psychological counseling to perfectionist students can help them to notice their characteristics well and determine realistic goal. In this way, their academic achievement can be contributed positively

  16. Reliability and Validity of the Turkish Adaptation of VITACORA-19 in Patients with Psoriatic Arthritis.

    Science.gov (United States)

    Tander, Berna; Ulus, Yasemin; Terzi, Yüksel; Zahiroğlu, Yeliz; Kesmen, Hakan; Farisoğullari, Bayram; Akyol, Yeşim; Bilgici, Ayhan; Kuru, Ömer

    2016-12-01

    This study aims to evaluate the reliability and validity of the Turkish language version of VITACORA-19 (psoriatic arthritis quality of life questionnaire) in patients with psoriatic arthritis. The Turkish version of VITACORA-19 questionnaire was obtained after a translation and back translation process. The study sample included 61 PsA patients (22 males, 39 females; mean age 46.5±12.2 years; range 19 to 71 years). To assess the test-retest reliability of the Turkish VITACORA-19, the questionnaire was reapplied 10 to 15 days after the first interview (interclass correlation coefficient). Cronbach's alpha (a) was used to evaluate the internal consistency. VITACORA-19 was compared with visual analog scale for physician and patient global assessments, the Health Assessment Questionnaire, and Nottingham Health Profile for construct validity. The internal structure of VITACORA-19 was examined by factor analysis. The individual item intraclass correlation coefficient ranged from 0.77 to 0.98 and Cronbach's alpha ranged from 0.77 to 0.98. The Cronbach's alpha value for whole scale was determined as 0.96. The Kaiser-Meyer-Olkin measure of sampling adequacy was 0.90, and Bartlett's test of sphericity had a p<0.001. Turkish VITACORA-19 total scores were correlated negatively with Health Assessment Questionnaire, visual analog scale for pain, and Nottingham Health Profile subgroups, and positively with physician and patient global assessments (p<0.01). Turkish version of VITACORA-19 questionnaire is a reliable and valid measure for health-related quality of life in Turkish patients with psoriatic arthritis.

  17. Turkish nuclear program: a frustrated ambition

    International Nuclear Information System (INIS)

    Cognet, G.

    2016-01-01

    Turkey has launched an ambitious program for the construction of 3 plants involving a total of 12 reactors. Only the Akkuyu and the Sinop projects have been materialized by 2 international agreements. The Akkuyu project will benefit from Russian technology and financing while the Sinop project will rely on a Franco-Japanese technology: the ATMEA reactor. In the eighties there were previous projects on the same sites but they failed due to the lack of financing. Today's economic policy of the Turkish government relies on the construction of big infrastructures in the sectors of transport, defense and energy and nuclear plants are an integral part of it. Turkey's nuclear programme faces various challenges of different types: the seismic risk is very high, the regulation body is consistent for research reactors but not for power plants, there is a lack of trained people in nuclear sciences and engineering, contracts stipulate that local company should be involved in the construction but the industrial sector lacks enterprises that have been certified for working in the nuclear sector, nuclear controversy is emerging in Turkey and diplomatic difficulties with Russia concerning Syria conflict jeopardizes the project. (A.C.)

  18. A producer survey on Turkish furniture industry

    OpenAIRE

    Öğün, Emir Polat

    1996-01-01

    Ankara : The Department of Management and Graduate School of Business Administration of Bilkent Univ., 1996. Thesis (Master's) -- Bilkent University, 1996. Includes bibliographical references leaves 79-80. Turkish furniture industry has been growing steadily since the liberalization of Turkish economy in early 1980’s. However, the industry faces some technological and economical problems which affects the competitiveness of the firms in the global market. The major problems ...

  19. Are Turkish University Students Autonomous or Not?

    Directory of Open Access Journals (Sweden)

    Büşra Kırtık

    2017-01-01

    Full Text Available The present study tried to determine Turkish learners’ attitudes, and the Turkish education system’s approach towards learner autonomy with regard to three main points: 1 whether Turkish university students are aware of learner autonomy or not 2 whether Turkish university students have the characteristics of autonomous learners (whether they are autonomous learners or not, and 3 if the Turkish education system is suitable for fostering learner autonomy or not from the viewpoint of the participants. Participants were 50 second grade learners in the English Language Teaching Departments of Hacettepe University (N=10, Mehmet Akif Ersoy University (N=10, and Uludag University (N=30 who had already taken courses about learner autonomy.  The data were collected by means of a questionnaire which had two Likert-scale sections and an open-ended questions section. The first Likert-scale section contained 15 characteristics of autonomous learners each of which was rated by the participants in a scale from strongly disagree to agree, from 1 to 5. In the second Likert-scale section, the participants were asked to rate the Turkish education system’s five basic elements such as school curriculums, course materials, approaches used by the teachers in classrooms, learning activities, and classroom settings. Additionally, learners’ opinions about their awareness and understanding of learner autonomy were gathered by five open ended questions. The results proposed that the participants were aware of learner autonomy, and had the characteristics of autonomous learners. On the other hand, results showed that the Turkish education system was not suitable for autonomous learners and did not foster learner autonomy. The findings suggested that the Turkish education system should be designed again in such a way to support the autonomous learners and to foster learner autonomy in all sections of the education.

  20. The many faces of Turkish Odessa

    DEFF Research Database (Denmark)

    Skvirskaja, Vera

    2014-01-01

    between Turkish newcomers and various Turkic-speaking groups in the area both create different and overlapping “ecumenical communities” and actualize long-forgotten connections or marginal historical visions. These migrants also generate important links to the area through marriage and intimate relations...... with Slav women. I argue that alliances between Turkish migrants and Turkic-speaking minorities and local women not only allow them to make the city their own, but also create a distance from wider Odessan society....

  1. Localizing internal friction along the reaction coordinate of protein folding by combining ensemble and single-molecule fluorescence spectroscopy

    Science.gov (United States)

    Borgia, Alessandro; Wensley, Beth G.; Soranno, Andrea; Nettels, Daniel; Borgia, Madeleine B.; Hoffmann, Armin; Pfeil, Shawn H.; Lipman, Everett A.; Clarke, Jane; Schuler, Benjamin

    2012-01-01

    Theory, simulations and experimental results have suggested an important role of internal friction in the kinetics of protein folding. Recent experiments on spectrin domains provided the first evidence for a pronounced contribution of internal friction in proteins that fold on the millisecond timescale. However, it has remained unclear how this contribution is distributed along the reaction and what influence it has on the folding dynamics. Here we use a combination of single-molecule Förster resonance energy transfer, nanosecond fluorescence correlation spectroscopy, microfluidic mixing and denaturant- and viscosity-dependent protein-folding kinetics to probe internal friction in the unfolded state and at the early and late transition states of slow- and fast-folding spectrin domains. We find that the internal friction affecting the folding rates of spectrin domains is highly localized to the early transition state, suggesting an important role of rather specific interactions in the rate-limiting conformational changes. PMID:23149740

  2. Turkish cultural heritage: a cup of coffee

    Directory of Open Access Journals (Sweden)

    Birsen Yılmaz

    2017-12-01

    Full Text Available Setting out a fabulous journey from a tiny bean, coffee is the stimulant of the heart and mind and a mysterious plant that strengthens friendship and also takes your tiredness away during the day. Although information on how and where the coffee came from is not clear, Sheikh Şazeli is regarded as the “father” by coffee makers. The word coffee originates from “Kaffa”, a primary coffee production center in Abyssinia, Africa, which can be considered the homeland of coffee. According to this consideration, in Abyssinia, coffee was consumed with bread; it was then pulped and brought to Yemen, and Yemeni people started to cultivate coffee. The word “kahve” in Turkish does not mean the coffee plant like its synonym in Arabic but means the beverage made by boiling. Turkish coffee is a blend of high-quality Arabic-type coffee beans, originating from Brazil and Central America and moderately roasted and ground finely. The way it is prepared differentiates Turkish coffee from others. This coffee was called Turkish coffee because of a new method of preparation invented by Turkish people where it is boiled in copper coffee pots. Turkish coffee that has spread around the world with this name has been an indispensable part of the cultural and social history of Turks.

  3. Expanding the Operational Limits of the Single-Point Impedance Diagnostic for Internal Temperature Monitoring of Lithium-ion Batteries

    International Nuclear Information System (INIS)

    Spinner, Neil S.; Love, Corey T.; Rose-Pehrsson, Susan L.; Tuttle, Steven G.

    2015-01-01

    Highlights: • Single-point impedance diagnostic technique demonstrated for lithium-ion batteries • Correlation between imaginary impedance and internal temperature determined • Instantaneous monitoring of commercial lithium-ion battery internal temperature • Expanded temperature range from −10°C up to 95°C • Non-invasive method useful for practical temperature monitoring of commercial cells - Abstract: Instantaneous internal temperature monitoring of a commercial 18650 LiCoO 2 lithium-ion battery was performed using a single-point EIS measurement. A correlation between the imaginary impedance, –Z imag , and internal temperature at 300 Hz was developed that was independent of the battery’s state of charge. An Arrhenius-type dependence was applied, and the activation energy for SEI ionic conductivity was found to be 0.13 eV. Two separate temperature-time experiments were conducted with different sequences of temperature, and single-point impedance tests at 300 Hz were performed to validate the correlation. Limitations were observed with the upper temperature range (68°C < T < 95°C), and consequently a secondary, empirical fit was applied for this upper range to improve accuracy. Average differences between actual and fit temperatures decreased around 3-7°C for the upper range with the secondary correlation. The impedance response at this frequency corresponded to the anode/SEI layer, and the SEI is reported to be thermally stable up to around 100°C, at which point decomposition may occur leading to battery deactivation and/or total failure. It is therefore of great importance to be able to track internal battery temperatures up to this critical point of 100°C, and this work demonstrates an expansion of the single-point EIS diagnostic to these elevated temperatures

  4. Attitudes of Foreigners Who Learn Turkish as a Second Language towards Turkish Culture

    Science.gov (United States)

    Maden, Sedat

    2017-01-01

    There is a very close association between language and culture. Thus, cultural values should be prioritized in language training and cultural knowledge should be concurrently instructed. Turkish culture should also be introduced to learners of Turkish as a foreign language. Therefore, it is important to determine the attitudes of learners of…

  5. Perceived antecedents of marital satisfaction among Turkish, Turkish-Dutch, and Dutch couples.

    Science.gov (United States)

    Celenk, Ozgur; van de Vijver, Fons J R

    2013-01-01

    We studied mainstream couples in The Netherlands and Turkey as well as Turkish-Dutch immigrant couples to address cultural factors associated with marital satisfaction. A total of 13 Turkish (mainstream couples living in Turkey), 19 Turkish-Dutch (Turkish immigrant couples living in The Netherlands), and 17 Dutch (mainstream couples living in The Netherlands) married dyads (total of 98 individuals) were independently interviewed about positive and negative characteristics of marriages, determinants of general marital satisfaction and dissatisfaction, spousal communication, marital conflict, and marital roles. Multivariate tests revealed ethnic group differences on all marriage-related domains except the conflict resolution strategies. However, univariate analyses showed differences in few themes within domains; main differences were assessed between the Turkish/Turkish-Dutch (who put more emphasis on children and economical aspects) and Dutch couples (who put more emphasis on behavior, and personality of the spouse, reciprocity, emotional sharing, and psychological roles). Turkish-Dutch couples were more similar to Turkish than to Dutch couples. Results were discussed in light of the socioeconomic development and cultural value theories, which are believed to provide a useful framework for understanding the role of culture in marital satisfaction.

  6. Internet use among Turkish adolescents.

    Science.gov (United States)

    Tahiroglu, Aysegul Yolga; Celik, Gonca G; Uzel, Mehtap; Ozcan, Neslihan; Avci, Ayse

    2008-10-01

    The aim of this study was to investigate Internet use habits and problematic Internet use (PIU) in Turkish adolescents. Participants were 3,975 undergraduate students, 7.6% of whom used the Internet for more than 12 hours weekly. The Online Cognition Scale (OCS) was used. The most common purpose for using the Internet was playing games, followed by general information search. Female users mostly preferred searching for general information; male users preferred playing games (p game was violent games. While preference for strategy and fantasy role-play (FRP) games increased with age, preference for other games decreased (p games, followed by FRP, strategy, and sports and motor racing games. Computers and the Internet are useful, important inventions, but like other inventions, if used improperly, they may be harmful. Risk of harm raises concerns about who should use the Internet and computers, and where, when, and why the Internet and computers should be used.

  7. Surface role in reorientation of internal layers of molybdenum single crystal during rolling

    International Nuclear Information System (INIS)

    Antsiforov, P.N.; Gorordetskij, S.D.; Markashova, A.I.; Martynenko, S.I.

    1991-01-01

    Structure, orientations and chemical composition of surface and internal layers of molybdenum rolled monocrystals are studied using electron microscopy, X-ray and Auger-analyses. Model of reorientation allowing to determine relation of deformation mechanism localized in surface layer with reorientation of internal layers, is described to explain the results

  8. Ninth international conference on hole burning, single molecule and related spectroscopies: science and applications (HBSM 2006)

    International Nuclear Information System (INIS)

    2006-01-01

    This conference was organized around 9 sessions: -) single molecule, -) quantum optics, -) hole-burning materials and mechanisms, -) single nano-particle spectroscopy, -) dephasing and spectral diffusion, -) microwave photonics, -) biological systems, -) rare earth doped materials, -) novel laser sources. This document gathers only the slides of the presentations

  9. Ninth international conference on hole burning, single molecule and related spectroscopies: science and applications (HBSM 2006)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This conference was organized around 9 sessions: -) single molecule, -) quantum optics, -) hole-burning materials and mechanisms, -) single nano-particle spectroscopy, -) dephasing and spectral diffusion, -) microwave photonics, -) biological systems, -) rare earth doped materials, -) novel laser sources. This document gathers only the slides of the presentations.

  10. The relationship between acculturation strategies and depressive and anxiety disorders in Turkish migrants in the Netherlands.

    Science.gov (United States)

    Ünlü Ince, Burçin; Fassaert, Thijs; de Wit, Matty A S; Cuijpers, Pim; Smit, Jan; Ruwaard, Jeroen; Riper, Heleen

    2014-09-05

    Turkish migrants in the Netherlands have a high prevalence of depressive and/or anxiety disorders. Acculturation has been shown to be related to higher levels of psychological distress, although it is not clear whether this also holds for depressive and anxiety disorders in Turkish migrants. This study aims to clarify the relationship between acculturation strategies (integration, assimilation, separation and marginalization) and the prevalence of depressive and anxiety disorders as well as utilisation of GP care among Turkish migrants. Existing data from an epidemiological study conducted among Dutch, Turkish and Moroccan inhabitants of Amsterdam were re-examined. Four scales of acculturation strategies were created in combination with the bi-dimensional approach of acculturation by factor analysis. The Lowlands Acculturation Scale and the Composite International Diagnostic Interview were used to assess acculturation and mood and anxiety disorders. Socio-demographic variables, depressive, anxiety and co-morbidity of both disorders and the use of health care services were associated with the four acculturation strategies by means of Chi-Squared and Likelihood tests. Three two-step logistic regression analyses were performed to control for possible, confounding variables. The sample consisted of 210 Turkish migrants. Significant associations were found between the acculturation strategies and age (p acculturation strategies and depressive disorders (p = .049): integration was associated with a lower risk of depression, separation with a higher risk. Using the axis separately, participation in Dutch society showed a significant relationship with a decreased risk of depressive, anxiety and co-morbidity of both disorders (OR = .15; 95% CI: .024 - .98). Non-participation showed no significant association. No association was found between the acculturation strategies and uptake of GP care. Turkish migrants who integrate may have a lower risk of developing a

  11. Turkish adaptation and psychometric characteristics of the Nursing Authority and Autonomy Scale.

    Science.gov (United States)

    Basaran Acil, Seher; Dinç, Leyla

    2018-04-14

    To adapt the Nursing Authority and Autonomy Scale (NAAS) into Turkish the Nursing Authority and Autonomy Scale (NAAS) to Turkish and assess its psychometric properties for Turkish nurses and nurse managers. The NAAS is a tool that specifically measures nursing authority and autonomy from the perspectives of nurses and nurse managers. The study sample consisted of 160 nurse managers and 266 staff nurses. Content validity was assessed using expert approval. Construct validity was assessed using confirmatory factor analysis. Internal consistency was assessed using Cronbach's α, and the test-retest reliability was assessed using Pearson's correlation coefficients. The model achieved a good fit. The internal reliability of the NAAS' authority and autonomy in nursing practice and importance of nursing practice subscales were .84. The Cronbach's α of the instrument was .88. The test-retest scores within an interval of 3 weeks were statistically not significant. The Turkish version of the NAAS has good psychometric properties and this scale can be employed to measure nurses' authority and autonomy. Nurse managers and educators should use an appropriate scale such as NAAS in order to assess nurses' clinical authority and autonomy to improve patient outcomes and develop nurses. © 2018 John Wiley & Sons Ltd.

  12. Determination of Toll-Like Receptor 1 Gene Polymorphisms in Zavot, Turkish Grey, East Anatolian Red, Anatolian Black and South Anatolian Red Cattle Breeds

    OpenAIRE

    Mehmet Ulaş Çınar; Korhan Arslan; Esma Gamze Ilgar; Bilal Akyüz

    2016-01-01

    Toll-like receptors (TLRs) play an important role in non-specific immunity against different infectious agents such as bacterium or parasite. The aim of this work was to investigate the allele and genotype frequencies of three single-nucleotide polymorphisms (SNPs) in bovine TLR1 gene in native Turkish cattle breeds. DNA samples were extracted using the phenol chloroform protocol from 77 Zavot, 60 Turkish Grey, 51 East Anatolian Red, 69 Anatolian Black and 46 South Anatolian Red cattle. Targe...

  13. Validity and Reliability of the Turkish Chronic Pain Acceptance Questionnaire

    Science.gov (United States)

    Akmaz, Hazel Ekin; Uyar, Meltem; Kuzeyli Yıldırım, Yasemin; Akın Korhan, Esra

    2018-05-29

    Pain acceptance is the process of giving up the struggle with pain and learning to live a worthwhile life despite it. In assessing patients with chronic pain in Turkey, making a diagnosis and tracking the effectiveness of treatment is done with scales that have been translated into Turkish. However, there is as yet no valid and reliable scale in Turkish to assess the acceptance of pain. To validate a Turkish version of the Chronic Pain Acceptance Questionnaire developed by McCracken and colleagues. Methodological and cross sectional study. A simple randomized sampling method was used in selecting the study sample. The sample was composed of 201 patients, more than 10 times the number of items examined for validity and reliability in the study, which totaled 20. A patient identification form, the Chronic Pain Acceptance Questionnaire, and the Brief Pain Inventory were used to collect data. Data were collected by face-to-face interviews. In the validity testing, the content validity index was used to evaluate linguistic equivalence, content validity, construct validity, and expert views. In reliability testing of the scale, Cronbach’s α coefficient was calculated, and item analysis and split-test reliability methods were used. Principal component analysis and varimax rotation were used in factor analysis and to examine factor structure for construct concept validity. The item analysis established that the scale, all items, and item-total correlations were satisfactory. The mean total score of the scale was 21.78. The internal consistency coefficient was 0.94, and the correlation between the two halves of the scale was 0.89. The Chronic Pain Acceptance Questionnaire, which is intended to be used in Turkey upon confirmation of its validity and reliability, is an evaluation instrument with sufficient validity and reliability, and it can be reliably used to examine patients’ acceptance of chronic pain.

  14. Validity and Reliability of the Turkish Chronic Pain Acceptance Questionnaire

    Directory of Open Access Journals (Sweden)

    Hazel Ekin Akmaz

    2018-05-01

    Full Text Available Background: Pain acceptance is the process of giving up the struggle with pain and learning to live a worthwhile life despite it. In assessing patients with chronic pain in Turkey, making a diagnosis and tracking the effectiveness of treatment is done with scales that have been translated into Turkish. However, there is as yet no valid and reliable scale in Turkish to assess the acceptance of pain. Aims: To validate a Turkish version of the Chronic Pain Acceptance Questionnaire developed by McCracken and colleagues. Study Design: Methodological and cross sectional study. Methods: A simple randomized sampling method was used in selecting the study sample. The sample was composed of 201 patients, more than 10 times the number of items examined for validity and reliability in the study, which totaled 20. A patient identification form, the Chronic Pain Acceptance Questionnaire, and the Brief Pain Inventory were used to collect data. Data were collected by face-to-face interviews. In the validity testing, the content validity index was used to evaluate linguistic equivalence, content validity, construct validity, and expert views. In reliability testing of the scale, Cronbach’s α coefficient was calculated, and item analysis and split-test reliability methods were used. Principal component analysis and varimax rotation were used in factor analysis and to examine factor structure for construct concept validity. Results: The item analysis established that the scale, all items, and item-total correlations were satisfactory. The mean total score of the scale was 21.78. The internal consistency coefficient was 0.94, and the correlation between the two halves of the scale was 0.89. Conclusion: The Chronic Pain Acceptance Questionnaire, which is intended to be used in Turkey upon confirmation of its validity and reliability, is an evaluation instrument with sufficient validity and reliability, and it can be reliably used to examine patients’ acceptance

  15. E-Learning Turkish Language and Grammar: Analyzing Learners' Behavior

    Science.gov (United States)

    Georgalas, Panagiotis

    2012-01-01

    This study analyses the behavior and the preferences of the Greek learners of Turkish language, who use a particular e-learning website in parallel with their studies, namely: http://turkish.pgeorgalas.gr. The website offers free online material in Greek and English language for learning the Turkish language and grammar. The traffic of several…

  16. CHAPTER FOUR LİBERTY AND TURKISH CONSTITUTIONS:

    OpenAIRE

    FENDOĞLU, Doç.Dr.Hasan Tahsin

    2002-01-01

    CHAPTER FOUR LIBERTY AND TURKISH CONSTITUTIONS: Doç.Dr.Hasan Tahsin FENDOĞLU ABSTRACT: Turkish Constitution of 1982 is the first and only Turkish Constitution that has a main purpose on strengthening the political power not the liberty or democr...

  17. Questioning the Scholarly Discussion around Decentralization in Turkish Education System

    Science.gov (United States)

    Yildiz, Soner Onder

    2016-01-01

    From the beginning of Turkish Republic till date, Turkish Education System (TES) has been steered by a handful of politicians and civil servants, who enjoy maximum centralized authority. Over the years, therefore, centralized management has repeatedly been blamed for the deadlocks hampering progress in the TES. Turkish scholars often seem to find…

  18. International policies to reduce plastic marine pollution from single-use plastics (plastic bags and microbeads): A review.

    Science.gov (United States)

    Xanthos, Dirk; Walker, Tony R

    2017-05-15

    Marine plastic pollution has been a growing concern for decades. Single-use plastics (plastic bags and microbeads) are a significant source of this pollution. Although research outlining environmental, social, and economic impacts of marine plastic pollution is growing, few studies have examined policy and legislative tools to reduce plastic pollution, particularly single-use plastics (plastic bags and microbeads). This paper reviews current international market-based strategies and policies to reduce plastic bags and microbeads. While policies to reduce microbeads began in 2014, interventions for plastic bags began much earlier in 1991. However, few studies have documented or measured the effectiveness of these reduction strategies. Recommendations to further reduce single-use plastic marine pollution include: (i) research to evaluate effectiveness of bans and levies to ensure policies are having positive impacts on marine environments; and (ii) education and outreach to reduce consumption of plastic bags and microbeads at source. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. The study of populations of hazelnut c. Avelana L. and Turkish hazelnut C. Colurna L. and their selection

    Directory of Open Access Journals (Sweden)

    Miletić Rade

    2007-01-01

    Full Text Available Properties of populations of hazelnut C. avelana L. and Turkish hazelnut C. colurna L. in different regions of Serbia were studied over 1998 - 2005. Round-fruit selections suitable for candy industry were concurrently singled out. Populations of hazelnut and Turkish hazelnut are characterized by small or medium large fruits with round shape index and kernel index ranging from 0.77 - 0.89 and 0.78 - 0.84 respectively. Singled out selections of hazelnut and Turkish hazelnut have averagely medium large fruits and kernel. Round shape index of fruits and kernel of hazelnut amount to 0.98 (1.01 - 0.91 and 0.99 (1.00 - 0.96 respectively, whereas the same parameter in Turkish hazelnut amounts to 0.99 (0.99 - 0.97 and 0.98 (0.98 - 0.97. Average fruit weight of the singled out selections is 1.79 g (hazelnut and 1.74 g (Turkish hazelnut. Average kernel mass is 0.75 - 0.70 g. i.e. kernel ratio in hazelnut and Turkish hazelnut amounts to 41% and 40.2% respectively. The mineral matter content in the kernel of the selections amounted to 2.4% and 2.3% respectively. Raw proteins content ranged from 13.8% - 12.4% respectively, and oil content ranged from 47.7 - 50.2% respectively. The majority of indicators under in situ conditions suggest that all selections singled out from the population deserve attention with objective of more intensified propagation and wider introduction into commercial production. It particularly refers to the round shaped kernel which is the most suitable for the candy industry. .

  20. Characterization of the single transmembrane domain of human receptor activity-modifying protein 3 in adrenomedullin receptor internalization

    International Nuclear Information System (INIS)

    Kuwasako, Kenji; Kitamura, Kazuo; Nagata, Sayaka; Nozaki, Naomi; Kato, Johji

    2012-01-01

    Highlights: ► RAMP3 mediates CLR internalization much less effectively than does RAMP2. ► The RAMP3 TMD participates in the negative regulation of CLR/RAMP3 internalization. ► A new strategy of promoting internalization and resensitization of the receptor was found. -- Abstract: Two receptor activity-modifying proteins (RAMP2 and RAMP3) enable calcitonin receptor-like receptor (CLR) to function as two heterodimeric receptors (CLR/RAMP2 and CLR/RAMP3) for adrenomedullin (AM), a potent cardiovascular protective peptide. Following AM stimulation, both receptors undergo rapid internalization through a clathrin-dependent pathway, after which CLR/RAMP3, but not CLR/RAMP2, can be recycled to the cell surface for resensitization. However, human (h)RAMP3 mediates CLR internalization much less efficiently than does hRAMP2. Therefore, the molecular basis of the single transmembrane domain (TMD) and the intracellular domain of hRAMP3 during AM receptor internalization was investigated by transiently transfecting various RAMP chimeras and mutants into HEK-293 cells stably expressing hCLR. Flow cytometric analysis revealed that substituting the RAMP3 TMD with that of RAMP2 markedly enhanced AM-induced internalization of CLR. However, this replacement did not enhance the cell surface expression of CLR, [ 125 I]AM binding affinity or AM-induced cAMP response. More detailed analyses showed that substituting the Thr 130 –Val 131 sequence in the RAMP3 TMD with the corresponding sequence (Ile 157 –Pro 158 ) from RAMP2 significantly enhanced AM-mediated CLR internalization. In contrast, substituting the RAMP3 target sequence with Ala 130 –Ala 131 did not significantly affect CLR internalization. Thus, the RAMP3 TMD participates in the negative regulation of CLR/RAMP3 internalization, and the aforementioned introduction of the Ile–Pro sequence into the RAMP3 TMD may be a strategy for promoting receptor internalization/resensitization.

  1. Quantification of GPCR internalization by single-molecule microscopy in living cells.

    NARCIS (Netherlands)

    Serge, A.; Keijzer, S. de; Hemert, F. Van; Hickman, M.R.; Hereld, D.; Spaink, H.P.; Schmidt, T.; Snaar-Jagalska, B.E.

    2011-01-01

    Receptor internalization upon ligand stimulation is a key component of a cell's response and allows a cell to correctly sense its environment. Novel fluorescent methods have enabled the direct visualization of the agonist-stimulated G-protein-coupled receptors (GPCR) trafficking in living cells.

  2. Translation, cross-cultural adaptation, and validation of the Turkish version of the Harris Hip Score.

    Science.gov (United States)

    Çelik, Derya; Can, Canan; Aslan, Yasemin; Ceylan, Hasan Huseyin; Bilsel, Kerem; Ozdincler, Arzu Razak

    2014-01-01

    The Harris Hip Score (HHS) developed to assess function and pain from the perspective of patients hip pathologies. The purpose of this study was to translate and culturally adapt the HHS into Turkish, and thereby determine the reliability and validity of the translated version. The HHS was translated into Turkish in accordance with the stages recommended by Beaton. The measurement properties of the HHS were tested in 80 patients; 52 males, mean age 51 years (range 21-75 years) suffering from different hip pathologies. The test-retest reliability was tested in 58 patients; 28 males mean age, 52 years (range 30-73 years) after an interval of seven days. The Cronbach's Alpha was used to assess internal consistency and the intra-class correlation coefficient (ICC) was used to estimate the test-retest reliability. Patients were asked to answer the Oxford Hip Score (OHS), the Western Ontario and McMaster Universities Arthritis Index (WOMAC), the VAS and the Short Form-36 (SF-36) for the validity of the estimation. The Turkish version of the HHS showed sufficient internal consistency (Cronbach's alpha,0.70) and test-retest reliability (ICC = 0.91). The correlation coefficients between the HHS, the WOMAC and the OHS were 0.64 and 0.89 respectively. The highest correlations between the HHS and SF-36 were with the physical function scale (r = 0.72), and the lowest correlations were with the mental function scale (r = 0.10). We observed no floor or ceiling effects. The Turkish version of the HHS has sufficient reliability and validity to measure patient-reported outcome for Turkish-speaking individuals with a variety of hip disorders.

  3. Variation of low temperature internal friction of microplastic deformation of high purity molybdenum single crystals

    International Nuclear Information System (INIS)

    Pal-Val, P.P.; Kaufmann, H.J.

    1984-01-01

    Amplitude and temperature spectra of ultrasound absorption in weakly deformed high purity molybdenum single crystals of different orientations were measured. The results were discussed in terms of parameter changes related to quasiparticle or dislocation oscillations, respectively, dislocation point defect interactions as well as defect generation at microplastic deformation. (author)

  4. Experimental Evaluation of a Method for Turbocharging Four-Stroke, Single Cylinder, Internal Combustion Engines

    Science.gov (United States)

    Buchman, Michael; Winter, Amos

    2015-11-01

    Turbocharging an engine increases specific power, improves fuel economy, reduces emissions, and lowers cost compared to a naturally aspirated engine of the same power output. These advantages make turbocharging commonplace for multi-cylinder engines. Single cylinder engineers are not commonly turbocharged due to the phase lag between the exhaust stroke, which powers the turbocharger, and the intake stroke, when air is pumped into the engine. Our proposed method of turbocharging single cylinder engines is to add an ``air capacitor'' to the intake manifold, an additional volume that acts as a buffer to store compressed air between the exhaust and intake strokes, and smooth out the pressure pulses from the turbocharger. This talk presents experimental results from a single cylinder, turbocharged diesel engine fit with various sized air capacitors. Power output from the engine was measured using a dynamometer made from a generator, with the electrical power dissipated with resistive heating elements. We found that intake air density increases with capacitor size as theoretically predicted, ranging from 40 to 60 percent depending on heat transfer. Our experiment was able to produce 29 percent more power compared to using natural aspiration. These results validated that an air capacitor and turbocharger may be a simple, cost effective means of increasing the power density of single cylinder engines.

  5. Variation of low temperature internal friction of microplastic deformation of high purity molybdenum single crystals

    Energy Technology Data Exchange (ETDEWEB)

    Pal-Val, P.P. (AN Ukrainskoj SSR, Kharkov. Fiziko-Tekhnicheskij Inst. Nizkikh Temperatur); Kaufmann, H.J. (Akademie der Wissenschaften der DDR, Berlin)

    1984-08-01

    Amplitude and temperature spectra of ultrasound absorption in weakly deformed high purity molybdenum single crystals of different orientations were measured. The results were discussed in terms of parameter changes related to quasiparticle or dislocation oscillations, respectively, dislocation point defect interactions as well as defect generation at microplastic deformation.

  6. Psychometric properties of Frustration Discomfort Scale in a Turkish sample.

    Science.gov (United States)

    Ozer, Bilge Uzun; Demir, Ayhan; Harrington, Neil

    2012-08-01

    The present study assessed the psychometric properties of the Frustration Discomfort Scale for Turkish college students. The Frustration Discomfort Scale (FDS), Procrastination Assessment Scale-Student, and Rosenberg Self-Esteem Scale were administered to a sample of 171 (98 women, 73 men) Turkish college students. The results of the confirmatory factor analysis yielded fit index values demonstrating viability of the four-dimensional solution as in the original. Findings also revealed that, as predicted, the Discomfort Intolerance subscale of Turkish FDS was most strongly correlated with procrastination. Overall results provided evidence for the factor validity and reliability of the Turkish version of the scale for use in a Turkish population.

  7. Professional self-esteem as a predictor of teacher burnout across Iranian and Turkish EFL teachers

    Directory of Open Access Journals (Sweden)

    Ebrahim Khezerlou

    2017-01-01

    Full Text Available The study aimed at measuring the perceived Professional Self-esteem, Emotional Exhaustion (EE, Depersonalization (DP, and Personal Accomplishment (PA of Iranian (n = 230 and Turkish (n =156 EFL teachers and determining the prediction role of Professional Self-esteem in EE, DP, and PA processes. The Maslach Burnout Inventory-Educators Survey (MBI-ES was used to measure the perceived burnout levels of the participants, and a shortened English version of Professional Self-esteem Scale developed by Aricak (1999 was employed to measure the participants’ self-esteem perceptions in five dimensions of satisfaction, knowledge development, commitment, adaptation and communication. The internal reliability of the professional self-esteem scale was r = 0.821. The results revealed that professional selfesteem was strongly correlated with EE, DP, and PA burnout. They also showed that EE, DP, and PA processes were better predicted by Satisfaction, Commitment, and Knowledge Development dimensions of Professional Self-esteem in the case of both Iranian and Turkish teachers, respectively. Moreover, the EE and PA prediction variances of Iranian group were greater than that of Turkish group, whereas the DP prediction variance of Turkish group was greater than that of Iranian group. The study highlights the significance of professional self-esteem in education and offers strategies for teachers and authorities to combat burnout for better teacher productivity.

  8. [The validity and reliability of the general self-efficacy scale-Turkish form].

    Science.gov (United States)

    Yildirim, Fatma; Ilhan, Inci Ozgür

    2010-01-01

    Self-efficacy, which is a basic construct in social cognitive theory, has been defined as one's belief in his/her ability to start, continue, and complete an action in a manner that has an impact on his/her environment. This study aimed to investigate the psychometric properties of the General Self-Efficacy Scale-Turkish Form. The General Self-Efficacy Scale-Turkish Form was administered to 895 individuals ?18 years of age that had at least 5 years of education. Exploratory factor analysis, criterion validity testing (using the Beck Depression Scale, Spielberger Trait Anxiety Inventory, Locus of Control Scale, Learned Resourcefulness Scale, and Coopersmith Self Esteem Inventory), internal consistency analysis, and test-retest reliability analysis were performed. The 3-factor structure of the scale explained 41.5% of the observed variance. Correlations between the General Self-Efficacy Scale-Turkish Form and the other measures were statistically significant. The Cronbach's alpha coefficient for the entire scale was 0.80 and the test-retest reliability coefficient estimated from data for 236 individuals that were contacted for follow-up was 0.69. The General Self-Efficacy Scale-Turkish Form is a valid and reliable instrument for the assessment of general self-efficacy in individuals ?18 years of age with at least 5 years of education.

  9. Predictors of obturator functioning and satisfaction in Turkish patients using an obturator prosthesis after maxillectomy.

    Science.gov (United States)

    Ozdemir-Karatas, Meltem; Balik, Ali; Evlioglu, Gülümser; Uysal, Ömer; Peker, Kadriye

    2018-03-01

    The aim of this study was to determine the sociodemographic, behavioral, and clinical factors affecting obturator function and satisfaction using the obturator functioning scale (OFS) in maxillectomy patients rehabilitated with obturator prostheses. The study sample consisted of 41 maxillectomy patients. The OFS was translated into Turkish and adapted for assessing obturator functioning and patient satisfaction among Turkish patients. Data were collected from patients' medical records and self-completed questionnaires, including the Turkish version of the OFS, sociodemographic and behavioral characteristics. Descriptive statistics, Mann-Whitney U test, Spearman's correlation coefficient, and backward stepwise multiple linear regression were used for data analysis. Internal consistency (Cronbach's alpha = 0.85) and test-retest reliability (intraclass correlation coefficient = 0.86) were acceptable for the OFS. The most frequently reported problem was "difficulty chewing." Bivariate analysis revealed significant differences in total OFS scores in terms of surgery type, defect size, and education level, except for the other clinical and sociodemographic characteristics and behavioral factors. Education level and surgery type were found to be the most important predictors of patient satisfaction and functioning of the obturator. The Turkish version of the OFS might be a useful tool for clinicians to identify patients who are at risk for poor functioning of the obturator, lack of satisfaction, and unmet needs. Copyright © 2017 Elsevier Inc. All rights reserved.

  10. Psychometric properties of the Thought-Action Fusion Scale in a Turkish sample.

    Science.gov (United States)

    Yorulmaz, Orçun; Yilmaz, A Esin; Gençöz, Tülin

    2004-10-01

    The aim of the present study was to reveal the cross-cultural utility of the Thought-Action Fusion Scale (TAFS; J. Anxiety Disord. 10 (1996) 379). Thought-action fusion (TAF) refers to the tendency to overvalue the significance and the consequences of thoughts. Two hundred and fifty one undergraduate Turkish students participated in the current study. The reliability and validity analyses of the Turkish version of the scale indicated that the TAFS had adequate psychometric properties in a Turkish sample. Consistent with the original TAF, the Turkish version of TAFS revealed two subscales as TAF-Likelihood and TAF-Morality. Reliability analysis showed that TAF Scale and its factors had adequate internal consistencies and split-half reliability coefficients. Confirming the expectations, TAFS scores were found to be significantly and positively correlated with obsessive-compulsive symptoms, responsibility, and guilt measures. Moreover, it was found that people with high obsessive-compulsive symptoms had higher TAFS scores than those with low symptoms.

  11. Validity and Reliability of the Catastrophic Cognitions Questionnaire-Turkish Version

    Directory of Open Access Journals (Sweden)

    Ayse Kart

    2016-01-01

    Full Text Available Aim: Importance of catastrophic cognitions is well known for the development and maintance of panic disorder. Catastrophic Cognitions Questionnaire (CCQ measures thoughts associated with danger and was originally developed by Khawaja (1992. In this study, it is aimed to evaluate the validity and reliability of CCQ- Turkish version. Material and Method: CCQ was administered to 250 patients with panic disorder. Turkish version of CCQ was created by translation, back-translation and pilot assessment. Socio-demographic Data Form and CCQ Turkish version were administered to participants. Reliability of CCQ was analyzed by test-retest correlation, split-half technique, Cronbach%u2019s alpha coefficient. Construct validity was evaluated by factor analysis after the Kaiser-Meyer-Olkin (KMO and Bartlett test had been performed. Principal component analysis and varimax rotation were used for factor analysis. Results: Fifty-five point six percent (n=139 of the participants were female and fourty-four point four percent (n=111 were male. Internal consistency of the questionnaire was calculated 0.920 by Cronbach alpha. In analysis performed by split-half method reliability coefficients of half questionnaire were found as 0.917 and 0.832. Again spearmen-brown coefficient was found as 0.875 by the same analysis. Factor analysis revealed five basic factors. These five factors explained %66.2 of the total variance. Discussion: The results of this study show that the Turkish version of CCQ is a reliable and valid scale.

  12. Reliability and validity of the Turkish version of the Berg Balance Scale.

    Science.gov (United States)

    Sahin, Fusun; Yilmaz, Figen; Ozmaden, Asli; Kotevolu, Nurdan; Sahin, Tulay; Kuran, Banu

    2008-01-01

    The purpose of this study was to develop a Turkish version of the Berg Balance Scale (BBS) and assess its reliability and validity. Sixty healthy volunteers older than 65 years were included in to the study. Subjects who had lower extremity amputation, or were armchair or bedridden were excluded. After translation process, the Turkish version of the scale was administered to each participant twice with an interval of 2 weeks. The intraclass correlation coefficient (ICC) was calculated to assess intra- and inter-observer reliability. Chronbach alpha was calculated to evaluate internal consistency of the total BBS score. Interclass correlation coefficient was calcuated to examine test-retest reliability. Convergent validity was assessed by correlating the scale with Modified Barthel Index (MBI) and Timed Up and Go Test (TUG). Construct validity was assessed with factor analysis. The mean age in years of the participants were 77.00+/-5.67 (range: 67-92 yrs). The ICC for intra- and inter- observer reliability was 0.98 (pr=0.67 pr=-0.75 p<0.0001, respectively). The Turkish version of the BBS is a reliable and valid scale to be used in balance assessment of Turkish older adults.

  13. The reliability and validity of the Turkish version of the Neuropsychiatric Inventory-Clinician.

    Science.gov (United States)

    Sahin Cankurtaran, Eylem; Danişman, Mustafa; Tutar, Hasan; Ulusoy Kaymak, Semra

    2015-01-01

    The Neuropsychiatric Inventory-Clinician (NPI-C) scale is one of the best-known scales for evaluating the behavioral and psychological symptoms of dementia. This study aimed to assess the reliability and validity of the Turkish version of the NPI-C scale in patients with Alzheimer disease (AD). The NPI-C scale was administered to 125 patients with AD. For reliability, both Cronbach's α and interrater reliability were analyzed. The Behavioral Pathology in Alzheimer's Disease (BEHAVE-AD) scale was applied for validity and, in addition, the Mini Mental State Examination (MMSE), Instrumental Activities of Daily Living (IADL) scale, and Disability Assessment of Dementia (DAD) scale were completed. The Turkish version of the NPI-C scale showed high internal consistency (Cronbach's α = 0.75) and mostly good interrater reliability. Assessments of validity showed that the NPI-C and corresponding BEHAVE-AD domains were found to be significantly correlated, between 0.925 and 0.195. Moreover, the correlations between NPI-C and MMSE were significant for all domains except the dysphoria, anxiety, and elation/euphoria domains. When we conducted a correlation analysis of NPI-C with IADL, all domains were statistically significantly correlated except aggression, anxiety, elation/euphoria, and dysphoria. The Turkish version of the NPI-C scale was found to be a reliable and valid instrument to assess neuropsychiatric symptoms in Turkish elderly subjects with AD.

  14. Personality traits of Turkish handgun license applicants.

    Science.gov (United States)

    Selek, Salih; Can, Serdar S; Yabanoglu, Ihsan

    2012-10-01

    Several theories have sought to explain the motivations for handgun possession and the relationship with personality. Perception of handguns also has cultural variations. The aim of the study is to evaluate handgun license applicants' personality profiles. 109 handgun license applicants were included in the study. Temperament and Character Inventory (TCI) scores of the applicants were recorded. Scores were compared with Turkish and American normative data for the Inventory. The study group had significantly lower subscores on novelty seeking, harm avoidance, and higher subscores on reward dependence and persistence compared to Turkish norms and significantly lower subscores on novelty seeking, reward dependence, and self-directedness compared to American norms. Results indicate that Turkish handgun license applicants' personality features are more similar to American norms.

  15. Prevalence of burning mouth syndrome in adult Turkish population

    Directory of Open Access Journals (Sweden)

    Hakan Çolak

    2011-09-01

    Full Text Available Objectives: Burning mouth syndrome (BMS is defined as a chronic orofacial pain condition, characterized symptomatically by burning pain localized to the tongue and lips or may involve the entire oral cavity. The prevalence of burning mouth symptoms reported from international studies ranges from 0.6% to 15%. The aim of this study was to determine the prevalence of burning mouth syndrome in adult Turkish population.Materials and methods: A questionnaire was designed to collect data on demographic characteristics, medical history and drugs taken by the patients and clinical examination was performed. A cross-sectional study was carried out on 1000 (500 men and 500 women randomly selected patients who attended attending to Kırıkkale University Dental Faculty Department of Restorative Dentistry.Results: BMS was diagnosed in 12 patients with 0.12% prevalence in 2 man and 10 women, with 1:5 ratio respectively. The most common site for BMS was tongue. Para functional habits were the most common local factor. According to visual analogue scale (VAS mean (±SD level of burning intensity was 5.45 (±1.69.Conclusions: Burning Mouth Syndrome in Turkish population has low prevalence and is more frequent in females.

  16. Footwear suitability in Turkish preschool-aged children.

    Science.gov (United States)

    Yurt, Yasin; Sener, Gul; Yakut, Yavuz

    2014-06-01

    Unsuitable footwear worn in childhood may cause some foot problems by interfering normal development of foot. To compare footwear suitability rate of indoor and outdoor footwear at all points in preschool children and investigate factors which could affect footwear suitability. A cross-sectional survey study. A total of 1000 healthy preschool children (4-6 years old) participated in this study. Indoor and outdoor footwear of children were evaluated through Turkish version of Footwear Assessment Score. Effect of factors like age, sex, number of siblings, educational and occupational situation of parents, and behavior of school management about selecting footwear was investigated. Children got better footwear score for outdoor than indoor ones (p footwear score for both indoor and outdoor ones than girls (p footwear score was found in favor of children who were going to schools that gave guidance about selecting footwear for both indoor and outdoor in comparison to children going to other schools (p footwear for their children. Performing education programs and investigation of their effect with comprehensive follow-up studies in future is essential. This study reflects footwear habits of Turkish preschool children and factors affecting this issue. Results may give way to education programs about suitable footwear worn in childhood for healthy foot development. © The International Society for Prosthetics and Orthotics 2013.

  17. PERFORMANCE PERSISTENCE OF TURKISH A AND B TYPE MUTUAL FUNDS: THE PARAMETRIC AND NONPARAMETRIC APPROACH

    Directory of Open Access Journals (Sweden)

    VELİ AKEL

    2013-06-01

    Full Text Available In this study, single index models are applied to a free survivorship bias database of 51 A and 51 B Types Turkish mutual funds using monthly returns over 5 years from 2000 to 2004. Then, it has been investigated whether mutual fund managers have market timing ability. Turkish Institutional Investment Managers’ Association A and B Type Fund Indexes are firstly used as benchmark portfolios. The challenging question is whether Turkish mutual funds have performance persistency over the short and long term or not. This study uses both parametric and non-parametric techniques to examine performance persistence. The overall conclusion is that Type A mutual funds managers do not have stock selection and market timing ability. However, Type B mutual funds managers do have stock selection ability. Type A mutual funds show evidence of relative and absolute persistence in the short term while Type B mutual funds show significant results of relative and absolute persistence in both of the terms. Although there are various results in performance persistence of mutual funds, the repeat winner phenomenon is stronger over shorter periods of evaluation. Consequently, it seems that Turkish mutual funds have performance persistency at least for the short term.

  18. Modelling and forecasting Turkish residential electricity demand

    International Nuclear Information System (INIS)

    Dilaver, Zafer; Hunt, Lester C

    2011-01-01

    This research investigates the relationship between Turkish residential electricity consumption, household total final consumption expenditure and residential electricity prices by applying the structural time series model to annual data over the period from 1960 to 2008. Household total final consumption expenditure, real energy prices and an underlying energy demand trend are found to be important drivers of Turkish residential electricity demand with the estimated short run and the long run total final consumption expenditure elasticities being 0.38 and 1.57, respectively, and the estimated short run and long run price elasticities being -0.09 and -0.38, respectively. Moreover, the estimated underlying energy demand trend, (which, as far as is known, has not been investigated before for the Turkish residential sector) should be of some benefit to Turkish decision makers in terms of energy planning. It provides information about the impact of past policies, the influence of technical progress, the impacts of changes in consumer behaviour and the effects of changes in economic structure. Furthermore, based on the estimated equation, and different forecast assumptions, it is predicted that Turkish residential electricity demand will be somewhere between 48 and 80 TWh by 2020 compared to 40 TWh in 2008. - Research highlights: → Estimated short run and long run expenditure elasticities of 0.38 and 1.57, respectively. → Estimated short run and long run price elasticities of -0.09 and -0.38, respectively. → Estimated UEDT has increasing (i.e. energy using) and decreasing (i.e. energy saving) periods. → Predicted Turkish residential electricity demand between 48 and 80 TWh in 2020.

  19. [Strengthening of social participation of Turkish seniors].

    Science.gov (United States)

    Fietz, Jennifer; Stupp, Barbara

    2018-05-04

    Traditional municipal services are not successful at reaching Turkish seniors. Compared to native Germans Turkish seniors have a lower social participation. Do native language groups hosted by a German organization promote the social participation of Turkish seniors? How does social participation take place in the ZWAR networks (between work and retirement; a project to strengthen social participation of seniors) and which factors promote or reduce social participation? Qualitative structuring content analysis of two group discussions, which were based on guided interviews. The social participation of Turkish-speaking seniors was strengthened on three levels: (1) through regular meetings of the Turkish ethnic group social relationships were promoted and German language skills and other skills were improved. Through mutual sharing and understanding of the stressors specific to migration, emotional support was provided. The sharing of mutual cultural and linguistic backgrounds created a sense of community and meetings were perceived as an antidote to migrants' exhausting lives in German society. (2) At the organizational level, participation was promoted through extensive group events. Regardless of their cultural background all participants identified as equal ZWAR members. The ZWAR project functioned as an umbrella organization for participation in the intercultural context. (3) Participation in community events created contacts with community stakeholders and fostered volunteer work. Hence, participants were able to use their skills, and therefore broaden their horizons. Turkish ZWAR networks promoted the social participation of members because integration with their ethnic group reduced access barriers, broadened members' scopes of action, and created new opportunities for participation.

  20. CONTEMPORARY USAGE OF TRADITIONAL TURKISH MOTIFS IN PRODUCT DESIGNS

    Directory of Open Access Journals (Sweden)

    Tulay Gumuser

    2012-12-01

    Full Text Available The aim of this study is to identify the traditional Turkish motifs and its relations among present industrial designs. Traditional Turkish motifs played a very important role in 16th century onwards. The arts of the Ottoman Empire were used because of their symbolic meanings and unique styles. When we examine these motifs we encounter; Tiger Stripe, Three Spot (Çintemani, Rumi, Hatayi, Penç, Cloud, Crescent, Star, Crown, Hyacinth, Tulip and Carnation motifs. Nowadays, Turkish designers have begun to use these traditional Turkish motifs in their designs so as to create differences and awareness in the world design. The examples of these industrial designs, using the Turkish motifs, have survived and have Ottoman heritage and historical value. In this study, the Turkish motifs will be examined along with their focus on contemporary Turkish industrial designs used today.

  1. Single muscle fiber gene expression in human skeletal muscle: validation of internal control with exercise

    International Nuclear Information System (INIS)

    Jemiolo, Bozena; Trappe, Scott

    2004-01-01

    Reverse transcription and real-time PCR have become the method of choice for the detection of low-abundance mRNA transcripts obtained from small human muscle biopsy samples. GAPDH, β-actin, β-2M, and 18S rRNA are widely employed as endogenous control genes, with the assumption that their expression is unregulated and constant for given experimental conditions. The aim of this study was to determine if mRNA transcripts could be performed on isolated human single muscle fibers and to determine reliable housekeeping genes (HKGs) using quantitative gene expression protocols at rest and in response to an acute exercise bout. Muscle biopsies were obtained from the gastrocnemius of three adult males before, immediately after, and 4 h following 30 min of treadmill running at 70% of VO 2 max. A total of 40 single fibers (MHC I and IIa) were examined for GAPDH, β-actin, β-2M, and 18S rRNA using quantitative RT-PCR and SYBR Green detection. All analyzed single fiber segments showed ribosomal RNA (28S/18S). No degradation or additional bands below ribosomal were detected (rRNA ratio 1.5-1.8). Also, no high or low-molecular weight genomic DNA contamination was observed. For each housekeeping gene the duplicate average SD was ±0.13 with a CV of 0.58%. Stable expression of GAPDH was observed at all time points for each fiber type (MHC I and IIa). Inconsistent expression of β-actin, β-2M, and 18S rRNA was observed during the post-exercise time points for each fiber type. These data indicate that successful extraction of high quality RNA from human single muscle fibers along with quantification of mRNA of selected genes can be performed. Furthermore, exercise does influence the expression of certain HKGs with GAPDH being the most stable

  2. Bibliometric Profile of Turkish Journal of Psychology

    Directory of Open Access Journals (Sweden)

    Umut Al

    2013-11-01

    Full Text Available The Turkish Journal of Psychology has been indexed by the Social Science Citation Index since 1995. This study examines the Turkish Journal of Psychology and bibliometric features of its articles.  The research carried out covers 118 articles between the years 1995-2005.  The following research ques- tions have been addressed: 1 What are the subjects of the articles? 2 Is multi- ple authorship a prevalent feature of the articles? 3 What are the institutional affiliations of the authors of the articles? 4 What are the common characteris- tics of the cited articles? 5 Which types of sources (journal articles, mono- graphs, etc. get cited more often in the articles? 6 What are the most frequent- ly cited journals in the TJP? 7 Does the distribution of citations to journals fit Bradford's Law of Scattering? 8 Is there a relationship between the impact fac- tors of journals and the number of citations they get? 9 What is the rate of lit- erature obsolescence in psychology? 10 With regard to impact factor, what is the position of the TJP? Almost all of the articles were written in Turkish. The important part of the contributors was affiliated with Hacettepe, Ankara and the Middle East Technical universities. This research showed that 57% of articles (67 articles published in Turkish Journal of Psychology received no citations remaining 43% (51 articles were cited 135 times. The author self-citation ratio was 34%. In addition, journal self-citation ratio was 41%. Journals received 69% of all cita- tions in the Turkish Journal of Psychology. Journal of Personality and Social Psychology, Turkish Journal of Psychology, Child Development, Developmental Psychology and Psychological Bulletin were among the most frequently cited journals. Articles that appeared in the top 18 journals received 33% of all citations. The half-life of sources cited in the Turkish Journal of Psychology was ten years. According to the impact factor rank, the Turkish Journal of

  3. Slavic borrowings in modern Turkish language

    Directory of Open Access Journals (Sweden)

    Đinđić Marija

    2006-01-01

    Full Text Available This paper deals with Slavic borrowings in standard Turkish language Material for this paper was excerpted from the Dictionary of Turkish Standard Language (TDK Turküe Sozluk. Excerpted data which count just about 100 words were treated within lexical-semantic groups, also with pointing to certain inconsistencies in the lexicographic treatment: some words are not marked as Slavic (e.g. kumpir, som, pogrom; after some lexemes wrong etymon is stated (e.g. kopek and some of them are left without an etymon (e.g. bocuk, gocuk.

  4. Are We There Yet? A Progress Report from Three Turkish University Pioneers in Distance Education and E-Learning

    Science.gov (United States)

    Latchem, Colin; Simsek, Nurettin; Balta, Ozlem Cakir; Torkul, Orhan; Cedimoglu, I. Hakki; Altunkopru, Alpaslan

    2009-01-01

    The international literature provides little in-depth analysis of distance education and e-learning activities, achievements, and challenges in Turkish higher education other than the country's mega-university, Anadolu. This paper examines the development of, and lessons to be learned from, such undertakings by three pioneers--two regular state…

  5. Test your memory-Turkish version (TYM-TR): reliability and validity study of a cognitive screening test.

    Science.gov (United States)

    Maviş, Ilknur; Özbabalik Adapinar, Belgin Demet; Yenilmez, Çinar; Aydin, Ayşe; Olgun, Engin; Bal, Cengiz

    2015-01-01

    The test your memory (TYM) is reported to be a sensitive cognitive function assessment scale for people with dementia. The aim of the present study was to investigate the reliability and validity of an adapted Turkish version of the TYM (TYM-TR) among Turkish dementia patients. The TYM-TR was given to 59 patients with dementia aged 60+ and 336 normal controls aged 23-75+. The diagnostic utility of the TYM-TR was compared with that of the mini-mental state examination (MMSE) to validate it. The internal consistency of the TYM-TR was a = 0.85. The test-retest reliability was 0.97 (P reliability and validity to distinguish dementia in the Turkish population.

  6. The Adaptation of the Adolescent Food Habit Checklist to the Turkish Adolescents.

    Directory of Open Access Journals (Sweden)

    Inci Arikan

    2012-02-01

    Full Text Available Background: Adolescent Food Habit Checklist (AFHC is an instrument designed to measure eating behaviours of adolescents. The aim of the study was to adapt AFHC for the Turkish cultural settings and evaluate its� reliability and construct validity. Methods: Forward and backward translations were carried out and Turkish version of the AFHC was generated. AFHC was administered to 347 students attending second grade primary school. Validity and reliability analyses were used for the assessment of the study data. Results: Four item with the inter-item correlation below 0,2 was eliminated from Turkish version of AFHC. The final instrument consist of 19 items, evaluating consumption of sugar (4 item, fat (6 item, fruit-vegetable (6 item, carbohydrate and fast food (2 item and general diet (1 item. The inter-item correlation of these items were between 0,21 and 0,46. The instrument was internally consistent, with Cronbach's alpha-coefficients of 0,718. There was positive correlation with test-retest reliability ( r=0.854; p<0.001. AFHC scale score of obese, overweight adolescents were (8,74±4,03 lower than normal weight (10,53±3,39 adolescents ( p=0.003. Boys (9.22±3.46 had lower scale scores than girls (11.18±3.42 ( p<0.001 demonstrating construct validity. Conclusions: The Turkish version of AFHC questionnaire is reliable and valid measure evaluating Turkish adolescents eating behaviours. [TAF Prev Med Bull 2012; 11(1.000: 49-56

  7. Finding and associating the core in the texts within Turkish textbooks

    Directory of Open Access Journals (Sweden)

    Mustafa Volkan COŞKUN

    2016-04-01

    Full Text Available The main purpose of Turkish language teaching is to foster students’ emotional, intellectual and imaginative worlds by means of text-based language studies and thus inculcation of language skills such as listening, speaking and writing in students. Given that Turkish language teaching texts are usually the starting point, for these skills to be imparted in students, importance should be attached to surface-deep and deep-surface relationships while studying texts and thus texts should be studied with the greatest emphasis put on not the detection of the main idea, but on the comprehension of the core and its connection with the internal and external world. The purpose of the current study is to determine the core finding skills of first-year undergraduate students from the Department of Turkish Language Teaching and to provide some insights for teachers and pre-service teachers into how to instill the skill of core finding. Within the context of the current study, 50 first-year students from the Department of Turkish Language Teaching of Muğla Sıtkı Koçman University, Turkey, during the 2015-2016 academic year were informed about the concepts of core and finding the core and they were asked to find and write the core of the text entitled “Morning Discussion at the Children’s Library” from a Turkish language textbook used in the sixth grade. Data was collected through the document analysis method and it was concluded that the students were unable to find the core; and that they could not reach the deep meanings, but only the superficial meanings.

  8. The Impact Of Foreign Direct Investment On Turkish Economy 2010–2016

    Directory of Open Access Journals (Sweden)

    Isiks Aliya Zhkanova

    2017-12-01

    Full Text Available This study focuses on Foreign Direct Investment (FDI inflows and how they are linked with the economic indicators in Turkey including the Real Effective Exchange Rate (REER, and Gross Domestic Product per capita of Purchasing Power Parity - GDP (PPP in Turkey. The GDP (PPP variable is used because it shows significant causality on REER, along with the exchange rate volatility of the U.S Dollar in the Turkish stock market. Also, as an important sector of the Turkish economy, tourism revenue is elucidated according to the Organization for Economic Co-operation and Development (OECD data from 2016. The main objective of this study is to evaluate the impact of the FDI investment on economic condition in Turkey for the period between January 2010 and July 2016. The selected period is important because it represents the crucial time for Turkish economy following the 2008 global financial crisis along with the ongoing Civil War in neighboring Syria that had initiated in 2012, Turkish-Russian crises of 2015, and the military coup attempt in Turkey in 2016. It is argued that despite all the negative international and regional developments, FDI and Tourism play key roles in attracting income to the country. This is presented in the level of REER and GDP for PPP. The results also support the findings of many economists, who have previously asserted that the Turkish economic interaction is growing at a globalized level, and is able to compete with the other large attractive areas for foreign investors around the world. Finally, the results demonstrate that the tourism industry was the least affected sector in Turkey.

  9. Interventions Promoting Breast Cancer Screening Among Turkish Women With Global Implications: A Systematic Review.

    Science.gov (United States)

    Secginli, Selda; Nahcivan, Nursen O; Gunes, Gussun; Fernandez, Ritin

    2017-08-01

    Breast cancer is a major health concern and remains the most common malignancy in women worldwide and in Turkey. Mammography, clinical breast examination (CBE), and breast self-examination (BSE) are recommended methods to detect early breast cancer in women. Many strategies have been developed to increase the rates of mammography, CBE, and BSE among Turkish women. Despite the benefits of breast cancer screening, these modalities are still underutilized by the majority of Turkish women. To systematically review the scientific evidence on the effectiveness of various strategies aimed at improving screening behaviors for breast cancer in Turkish women. A systematic review of the literature published between 2000 and 2015 was conducted, searching 10 databases of Ovid MEDLINE, PubMed, Cochrane CENTRAL Register of Controlled Trials, CINAHL, PsycINFO, Web of Knowledge, Scopus, Google Scholar, ULAKBIM Turkish Medical Database, and Council of Higher Education Thesis Center. Twenty-three studies were included in the final review. The majority of the studies investigated the effects of multiple strategies to improve BSE. Group education comprised educational sessions, printed and audiovisual materials, which significantly improved BSE, CBE, and mammography screening rates at 3 months, 6 months, and 12 months after the intervention. One-to-one education demonstrated no significant difference in BSE rates at 6-month and 12-month follow-up. However, one-to-one education demonstrated significant differences in CBE and mammography rates at the 3-month follow-up. The use of group education comprising a multicomponent intervention demonstrated an increase in breast-screening behaviors among Turkish women. Further research investigating the duration of educational interventions is needed in order to suggest a "dose response." © 2017 Sigma Theta Tau International.

  10. Editorial Foreword: The Internal Dynamics of the Enlarged Single European Market

    Directory of Open Access Journals (Sweden)

    Ruth Wittlinger

    2009-12-01

    Full Text Available This Special Issue consists of a small selection of the wide range of papers which were delivered at the seminars. It can thus only provide a snapshot. We have, however, tried to ensure that the choice of the papers included in this volume also reflects the fact that it was academics AND practitioners who contributed to the overall success of the series. Whereas the first five contributors (Schweiger, de la Porte, Funk, Allen and Aldred, Pogátsa examine their various topics from an academic perspective, the last two papers (Galgóczi and Medhurst/Tortolano provide assessments of the impact of the Single European Market on Central and Eastern European and wider EU member state economies and societies from a trade union perspective.

  11. Conflict Management Styles of Turkish Managers

    Science.gov (United States)

    Ozkalp, Enver; Sungur, Zerrin; Ozdemir, Aytul Ayse

    2009-01-01

    Purpose: The aim of this study is to determine Turkish managers conflict styles in different sectors, namely durable consumer goods, aviation, automotive and banking. Design/methodology/approach: A total of 130 managers conflict management styles were assessed by applying the Rahim's 1983 Organizational Conflict Inventory-II. Findings: First,…

  12. Turkish Student Teachers' Concerns about Teaching

    Science.gov (United States)

    Boz, Yezdan

    2008-01-01

    The purpose of this study was to examine the teaching concerns of Turkish student teachers and how these concerns differ among year groups within the teacher education programme. Data were collected from 339 student teachers using the Teacher Concerns Checklist. Analysis of the data, including both descriptive statistics and multivariate analysis…

  13. Turkish Primary School Pupils' Views on Punishment

    Science.gov (United States)

    Aydin, Bahri

    2010-01-01

    Teachers meet with unwanted behavior when they are acting as facilitators of the learning process and they resort to certain tactics to deal with them. One of these tactics is punishment. This study aimed to identify the views held by Turkish primary school pupils on punishment. According to the results of the study, pupils were punished for…

  14. Eurimages and Turkish cinema: history, identity, culture

    NARCIS (Netherlands)

    Yılmazok, L.

    2012-01-01

    Out of the new sources for financing films that emerged in the post-1990 Turkish cinema, Eurimages is the only non-domestic, supra-national one wherein support decisions are taken by the representatives of various member states. Eurimages was established as a part of the framework of the Council of

  15. Turkish Adaptation of the Gratitude Questionnaire

    Science.gov (United States)

    Yüksel, Asuman; Oguz Duran, Nagihan

    2012-01-01

    Problem Statement: Although the study of gratitude in psychology has a very short history, the findings of several studies underline the role of gratitude in enhancing individual well-being. Therefore, it is important to be able to assess levels of individual gratitude in counseling and research settings. Since, in the Turkish literature, no…

  16. Turkish Primary Students' Perceptions of Geography

    Science.gov (United States)

    Senyurt, Secil

    2014-01-01

    This study provides an in-depth investigation of Turkish primary school students' perceptions of geography. Gender differences in students' perceptions of geography were investigated, including definitions of geography and its field of study. The findings showed that "landforms," "our geographical regions/Turkey,"…

  17. Cyberbullying and Victimisation among Turkish University Students

    Science.gov (United States)

    Akbulut, Yavuz; Eristi, Bahadir

    2011-01-01

    This study investigated the extent of cyberbullying and victimisation among Turkish university students at a state college of education. A personal information form and 56 scaled items were administered to 254 students. Items addressing cyberbullying victimisation were adopted from a recent study, whereas parallel cyberbullying items were…

  18. Cross-cultural adaptation and validation of the Turkish version of Oxford hip score.

    Science.gov (United States)

    Tuğay, Baki Umut; Tuğay, Nazan; Güney, Hande; Hazar, Zeynep; Yüksel, İnci; Atilla, Bülent

    2015-06-01

    The purpose of this study was to translate the Oxford hip score (OHS) into Turkish and to evaluate the psychometric properties by testing the internal consistency, reproducibility, construct validity, and responsiveness in patients with hip osteoarthritis (OA). Oxford hip score was translated and culturally adapted according to the guidelines in the literature. Seventy patients (mean age 61.45 ± 9.29 years) with hip osteoarthritis participated in the study. Patients completed the Turkish Oxford hip score (OHS-TR), the Short-Form 36 (SF-36), and Western Ontario and McMaster Universities Index (WOMAC). Internal consistency was tested using Cronbach's α coefficient. Patients completed OHS-TR questionnaire twice in 7 days for determining the reproducibility. Correlation between the total results of both tests was determined by the Pearson correlation coefficient and intraclass correlation coefficient (ICC). Validity was assessed by calculating the Pearson correlation coefficient between the OHS-TR and WOMAC and SF-36 scores. Floor and ceiling effects were analyzed. The internal consistency was high (Cronbach's α 0.93). The construct validity showed a significant correlation between the OHS-TR and WOMAC and related SF-36 domains (p < 0.001). The ICC's ranged between 0.80 and 0.99. There was no floor or ceiling effect in total OHS-TR score. The OHS-TR questionnaire is valid, reliable, and responsive for the Turkish-speaking patients with hip OA.

  19. The Impact of Patient Education on Anthropometric, Lipidemic, and Glycemic Parameters Among Patients With Poorly Controlled Type II Diabetes Mellitus: A 3-Month Prospective Single-Center Turkish Study.

    Science.gov (United States)

    Cander, Soner; Gul, Ozen Oz; Gul, Cuma B; Keles, Saadet B; Yavas, Sibel; Ersoy, Canan

    2014-12-01

    This study evaluated the impact of patient education on adherence to a diabetes care plan (e.g., anthropometric, lipidemic, and glycemic parameters) among adults with type II diabetes mellitus without adequate glycemic control. A total of 61 ambulatory adults with type II diabetes mellitus (mean age: 53.6 ± 8.2 years, 70.5% female) were evaluated for anthropometrics, duration of diabetes mellitus, type of anti-diabetic treatment, blood biochemistry, and glycemic parameters in this 3-month prospective observational single-center study. During the course of the study, participants demonstrated a significant decrease in body weight and fat percentage and HbA1c (p diabetes mellitus who received education on adherence to routine self-monitoring of blood glucose, standard diabetic diet, and an exercise program delivered by certified diabetes educators had better glycemic control and significant decrease in body weight and fat percentage over a 3-month monitoring period. Copyright 2014, SLACK Incorporated.

  20. Single-phase convection heat transfer characteristics of pebble-bed channels with internal heat generation

    International Nuclear Information System (INIS)

    Meng Xianke; Sun Zhongning; Xu Guangzhan

    2012-01-01

    Graphical abstract: The core of the water-cooled pebble bed reactor is the porous channels which stacked with spherical fuel elements. The gaps between the adjacent fuel elements are complex because they are stochastic and often shift. We adopt electromagnetic induction heating method to overall heat the pebble bed. By comparing and analyzing the experimental data, we get the rule of power distribution and the rule of heat transfer coefficient with particle diameter, heat flux density, inlet temperature and working fluid's Re number. Highlights: ► We adopt electromagnetic induction heating method to overall heat the pebble bed to be the internal heat source. ► The ball diameter is smaller, the effect of the heat transfer is better. ► With Re number increasing, heat transfer coefficient is also increasing and eventually tends to stabilize. ► The changing of heat power makes little effect on the heat transfer coefficient of pebble bed channels. - Abstract: The reactor core of a water-cooled pebble bed reactor includes porous channels that are formed by spherical fuel elements. This structure has notably improved heat transfer. Due to the variability and randomness of the interstices in pebble bed channels, heat transfer is complex, and there are few studies regarding this topic. To study the heat transfer characters of pebble bed channels with internal heat sources, oxidized stainless steel spheres with diameters of 3 and 8 mm and carbon steel spheres with 8 mm diameters are used in a stacked pebble bed. Distilled water is used as a refrigerant for the experiments, and the electromagnetic induction heating method is used to heat the pebble bed. By comparing and analyzing the experimental results, we obtain the governing rules for the power distribution and the heat transfer coefficient with respect to particle diameter, heat flux density, inlet temperature and working fluid Re number. From fitting of the experimental data, we obtain the dimensionless average

  1. Investigation of the interaction of carbon dioxide fluid with internal and external single-wall carbon nanotubes by DFT

    Directory of Open Access Journals (Sweden)

    M. Oftadeh

    2011-07-01

    Full Text Available The effective parameters of (5, 0 and (5, 5 single-wall carbon nanotubes during the interaction with carbon dioxide as sensors are determined. The interaction of carbon dioxide  molecules with internal and external walls of the nanotubes is studied using Gaussian 03 coding by density functional theory (DFT at the B3LYP/6-311G level of theory. CO2 rotation around tube axles vertically and parallel to the internal and external walls has been investigated. The carbon dioxide molecule is predicted to bind only weakly to nanotubes, and the tube-molecule interactions can be identified as physisorption. CO2 adsorption is stronger on external wallsthan on internal walls, and adsorption on the external wall of (5, 0 is stronger than on the external wall of (5, 5; the adsorption energies are exothermic and equal to -0.8884 and -0.0528 kcal/mol, respectively. The rotation energy barrier for (5, 5 is lower than that for (5, 0 in all rotations, therefore in these interactions (5, 5 is more active. The energy gap significantly changes in the presence of  carbon  dioxide molecules on the inside surface of (5, 0 and the electric conductivity is affected, but no remarkable change is observed in the electronic structure of (5, 5.

  2. Views of Turkish Language and Literature Teachers and Their Managers Related to Professional and Organizational Socialization Processes of Turkish Language and Literature Teachers

    Science.gov (United States)

    Özbas, Mehmet; Arslan, M. Abdullah

    2016-01-01

    Teaching Turkish effectively and successfully is one of the main functions of all the teaching phases of Turkish education system. In secondary education, this duty mostly depends on Turkish Language and Literature teachers. The aim of the research named "Socialization of Turkish Language and Literature teachers" is to evaluate the…

  3. The International intraval project. Phase 1 case 2. Radionuclide migration in single natural fractures in granite

    International Nuclear Information System (INIS)

    Skagius, K.

    1992-01-01

    The INTRAVAL study addresses validation of geosphere transport models for use in repository performance assessment by examining various test cases relevant to radioactive waste disposal. This report describes the results from INTRAVAL test case 2 which is based on a set of laboratory experiments studying migration of non-sorbing as well as sorbing tracers in a single fracture in granitic cores. Three project teams have investigated this test case. Models including advection, dispersion, sorption to the fracture surface, matrix diffusion and sorption within the rock matrix were calibrated against the experimental breakthrough curves. Obtained best-fit values of the parameters determining the interaction between tracer and rock were in fair agreement with independently measured data. Models neglecting matrix diffusion and sorption within the rock matrix gave poor fits to the experimental data. These results suggest the need to include matrix diffusion and matrix sorption in the model to represent data for this test case. Furthermore, it was not possible to distinguish between hydrodynamic dispersion and channelling dispersion since equally good fits were obtained with both models. Equally good fits were also obtained with models assuming constant fracture aperture and variable fracture aperture. In the context of performance assessment of repositories in fractured rock, the major outcome from this test case is additional support for the inclusion of matrix diffusion and matrix sorption in the transport models. 17 refs., 14 figs., 3 tabs

  4. Relationships Between Results Of An Internal And External Match Load Determining Method In Male, Singles Badminton Players.

    Science.gov (United States)

    Abdullahi, Yahaya; Coetzee, Ben; Van den Berg, Linda

    2017-07-03

    The study purpose was to determine relationships between results of internal and external match load determining methods. Twenty-one players, who participated in selected badminton championships during the 2014/2015 season served as subjects. The heart rate (HR) values and GPS data of each player were obtained via a fix Polar HR Transmitter Belt and MinimaxX GPS device. Moderate significant Spearman's rank correlations were found between HR and absolute duration (r = 0.43 at a low intensity (LI) and 0.44 at a high intensity (HI)), distance covered (r = 0.42 at a HI) and player load (PL) (r = 0.44 at a HI). Results also revealed an opposite trend for external and internal measures of load as the average relative HR value was found to be the highest for the HI zone (54.1%) compared to the relative measures of external load where average values (1.29-9.89%) were the lowest for the HI zone. In conclusion, our findings show that results of an internal and external badminton match load determining method are more related to each other in the HI zone than other zones and that the strength of relationships depend on the duration of activities that are performed in especially LI and HI zones. Overall, trivial to moderate relationships between results of an internal and external match load determining method in male, singles badminton players reaffirm the conclusions of others that these constructs measure distinctly different demands and should therefore be measured concurrently to fully understand the true requirements of badminton match play.

  5. Quantification of protein based on single-molecule counting by total internal reflection fluorescence microscopy with adsorption equilibrium

    International Nuclear Information System (INIS)

    Wang Lei; Xu Guang; Shi Zhikun; Jiang Wei; Jin Wenrui

    2007-01-01

    We developed a sensitive single-molecule imaging method for quantification of protein by total internal reflection fluorescence microscopy with adsorption equilibrium. In this method, the adsorption equilibrium of protein was achieved between solution and glass substrate. Then, fluorescence images of protein molecules in a evanescent wave field were taken by a highly sensitive electron multiplying charge coupled device. Finally, the number of fluorescent spots corresponding to the protein molecules in the images was counted. Alexa Fluor 488-labeled goat anti-rat IgG(H + L) was chosen as the model protein. The spot number showed an excellent linear relationship with protein concentration. The concentration linear range was 5.4 x 10 -11 to 8.1 x 10 -10 mol L -1

  6. Turkish and Moroccan Young Adults in the Netherlands: The Relationship Between Acculturation and Psychological Problems.

    Science.gov (United States)

    Özbek, Emel; Bongers, Ilja L; Lobbestael, Jill; van Nieuwenhuizen, Chijs

    2015-12-01

    This study investigated the relationship between acculturation and psychological problems in Turkish and Moroccan young adults living in the Netherlands. A sample of 131 healthy young adults aged between 18 and 24 years old, with a Turkish or Moroccan background was recruited using snowball sampling. Data on acculturation, internalizing and externalizing problems, beliefs about psychological problems, attributions of psychological problems and barriers to care were collected and analyzed using Latent Class Analysis and multinomial logistic regression. Three acculturation classes were identified in moderately to highly educated, healthy Turkish or Moroccan young adults: integration, separation and diffusion. None of the participants in the sample were marginalized or assimilated. Young adults reporting diffuse acculturation reported more internalizing and externalizing problems than those who were integrated or separated. Separated young adults reported experiencing more practical barriers to care than integrated young adults. Further research with a larger sample, including young adult migrants using mental health services, is required to improve our understanding of acculturation, psychological problems and barriers to care in this population. Including experiences of discrimination in the model might improve our understanding of the relationship between different forms of acculturation and psychological problems.

  7. Turkish Political Market and the Perception of Political Parties

    Directory of Open Access Journals (Sweden)

    Cihat Polat

    2015-06-01

    Full Text Available This study attempts to describe the Turkish political market and determine where and how Turkish political parties are perceived by voters. The study uses a two-dimensional map to determine the voter perceptions of the parties in the Turkish political market based on a survey questionnaire applied to 400 young voters. It also investigates whether there are any major differences in the perception of parties in the political space based on voter ideologies. The study finds that young voters have clear perceptions of the positions of Turkish parties. It also finds that voter perceptions of parties vary based on voters’ ideological positions.

  8. Turkish Version of Self Concept and Identity Measure (SCIM: Psychometric Properties

    Directory of Open Access Journals (Sweden)

    Emine Inan

    2016-12-01

    Full Text Available In the current study, it is aimed to adapt Self-Concept and Identity Measure (SCIM into Turkish. The participants of the study were internet users (n = 364. According to exploratory factor analysis results, Turkish version of SCIM (T-SCIM consists of two factors (disturbed identity and consolidated identity. Moreover, T-SCIM showed expected correlations with emotion regulation, coping strategies, and psychopathologies. The internal consistency (Cronbach’s α = 0.88 and test-retest reliability (α = 0.82, r = 0.70; ICC = 0.82 scores were found to be very good. It is concluded that T-SCIM is a reliable and valid scale that can be used in Turkey. [JCBPR 2016; 5(3.000: 111-118

  9. Differential effects of school experiences on active citizenship among German and Turkish-origin students.

    Science.gov (United States)

    Jugert, Philipp; Eckstein, Katharina; Noack, Peter

    2016-12-14

    While research suggests that schools can foster active citizenship among youth, studies have not tested whether ethnic minority youth may benefit differently from school experiences than ethnic majority youth. In this study of 219 students (138 German majority and 81 Turkish-origin minority; M age  = 18.26; 55% females), we examined the association between different experiences at school and 4 indicators of youth active citizenship, controlling for various socio-demographic characteristics. Although value of social studies was associated with three out of four active citizenship indicators among both ethnic groups, the effects of the other school-related variables on active citizenship were moderated by ethnicity. Specifically, indicators of classroom climate, such as open classroom climate and classroom community, were only associated with greater active citizenship among Turkish-minority youth, while participatory factors, such as engagement in school decisions, were only associated with active citizenship among native German youth. © 2016 International Union of Psychological Science.

  10. Revised form of the Belief in Good Luck Scale in a Turkish sample.

    Science.gov (United States)

    Oner-Ozkan, Bengi

    2003-10-01

    The aim of the study was to explore the patterns of belief in luck in a Turkish sample. For this purpose, a shorter version of Freedman and Darke's Belief in Good Luck Scale was given, including some more items related to the beliefs in 'consistent' versus 'variant' patterns of luck. This scale, together with Turkish versions of Rosenberg's measure of Global Self-esteem, Rotter's Internal-External Locus of Control Scale, and the Satisfaction With Life Scale of Diener, Emmons, Larsen, and Griffin, was administered to a group of 173 (96 men, 77 women) undergraduate students from the Middle East Technical University attending an elective general psychology course. The mean age was 21 yr. (SD=2.1). The factor composition of the extended scale consisted of three scales, similar to the original version. Loading of new items on the General Belief in Luck factor indicates that this factor may describe a belief in an organised pattern of luck.

  11. Change of conformation and internal dynamics of supercoiled DNA upon binding of Escherichia coli single-strand binding protein

    International Nuclear Information System (INIS)

    Langowski, J.; Benight, A.S.; Fujimoto, B.S.; Schurr, J.M.; Schomburg, U.

    1985-01-01

    The influence of Escherichia coli single-strand binding (SSB) protein on the conformation and internal dynamics of pBR322 and pUC8 supercoiled DNAs has been investigated by using dynamic light scattering at 632.8 and 351.1 nm and time-resolved fluorescence polarization anisotropy of intercalated ethidium. SSB protein binds to both DNAs up to a stoichiometry that is sufficient to almost completely relax the superhelical turns. Upon saturation binding, the translational diffusion coefficients (D 0 ) of both DNAs decrease by approximately 20%. Apparent diffusion coefficients (D/sub app/) obtained from dynamic light scattering display the well-known increase with K 2 (K = scattering vector), leveling off toward a plateau value (D/sub plat/) at high K 2 . For both DNAs, the difference D/sub plat/ - D 0 increases upon relaxation of supercoils by SSB protein, which indicates a corresponding enhancement of the subunit mobilities in internal motions. Fluorescence polarization anisotropy measurements on free and complexed pBR322 DNA indicate a (predominantly) uniform torsional rigidity for the saturated DNA/SSB protein complex that is significantly reduced compared to the free DNA. These observations are all consistent with the notion that binding of SSB protein is accompanied by a gradual loss of supercoils and saturates when the superhelical twist is largely removed

  12. PARENTING AND SOCIAL ROLES IN TURKISH TRADITIONAL FAMILIES: ISSUES AND CHOICES IN PARENTING FOR TURKISH EXPATRIATE FAMILIES LIVING IN BUCHAREST

    OpenAIRE

    Ahmet ECIRLI

    2012-01-01

    This article looks into the issues and challenges of parenting in Turkish families upholding traditional values that live in Bucharest, the capital of Romania. Based on theoretical mainstreams on parenting and the structure of Turkish families, a qualitative research was designed with two aims. The first was to describe the issues and choices in parenting for Turkish expatriate families living in a foreign country. The second was to find out to which of the three ideal-types of families accor...

  13. External and internal standards in the single-isotope derivative (radioenzymatic) measurement of plasma norepinephrine and epinephrine

    International Nuclear Information System (INIS)

    Shah, S.D.; Clutter, W.E.; Cryer, P.E.

    1985-01-01

    In plasma from normal humans (n = 9, 35 samples) and from patients with diabetes mellitus (n = 12, 24 samples) single-isotope derivative (radioenzymatic) plasma norepinephrine and epinephrine concentrations calculated from external standard curves constructed in a normal plasma pool were identical to those calculated from internal standards added to an aliquot of each plasma sample. In plasma from patients with end-stage renal failure receiving long-term dialysis (n = 34, 109 samples), competitive catechol-O-methyltransferase (COMT) inhibitory activity resulted in a systematic error when external standards in a normal plasma pool were used, as reported previously; values so calculated averaged 21% (+/- 12%, SD) lower than those calculated from internal standards. However, when external standard curves were constructed in plasma from a given patient with renal failure and used to calculate that patient's values, or in a renal failure plasma pool and used to calculate all renal failure values, norepinephrine and epinephrine concentrations were not significantly different from those calculated from internal standards. We conclude: (1) External standard curves constructed in plasma from a given patient with renal failure can be used to measure norepinephrine and epinephrine in plasma from that patient; further, external standards in a renal failure plasma pool can be used for assays in patients with end-stage renal failure receiving long-term dialysis. (2) Major COMT inhibitory activity is not present commonly if samples from patients with renal failure are excluded. Thus, it would appear that external standard curves constructed in normal plasma can be used to measure norepinephrine and epinephrine precisely in samples from persons who do not have renal failure

  14. Cross-cultural adaptation, reliability and validity of the Turkish version of the Hospital for Special Surgery (HSS) Knee Score.

    Science.gov (United States)

    Narin, Selnur; Unver, Bayram; Bakırhan, Serkan; Bozan, Ozgür; Karatosun, Vasfi

    2014-01-01

    The purpose of this study was to adapt the English version of the Hospital for Special Surgery (HSS) knee score for use in a Turkish population and to evaluate its validity, reliability and cultural adaptation. Standard forward-back translation of the HSS knee score was performed and the Turkish version was applied in 73 patients. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Mini-Mental State Examination and sit-to-stand test were also performed and analyzed. Internal consistency reliability was tested using Cronbach's alpha. The intraclass correlation coefficient (ICC) was used to calculate the test-retest reliability at one-week intervals. Validity was assessed by calculating the Pearson correlation between the HSS, WOMAC and sit-to-stand test scores. The ICC ranged from 0.98 to 0.99 with high internal consistency (Cronbach's alpha: 0.87). The WOMAC score correlated with total HSS score (r: -0.80, p<0.001) and sit-to-stand score (r: 0.12, p: 0.312). The Turkish version of the HSS knee score is reliable and valid in evaluating the total knee arthroplasty in Turkish patients.

  15. Reliability and validity of the Turkish version of ABILHAND-Kids' questionnaire in a group of patients with neuromuscular disorders.

    Science.gov (United States)

    Öksüz, Çigdem; Alemdaroglu, Ipek; Kilinç, Muhammed; Abaoğlu, Hatice; Demirci, Cevher; Karahan, Sevilay; Yilmaz, Oznur; Yildirim, Sibel Aksu

    2017-10-01

    This study was performed to examine the reliability and validity of the Turkish version of ABILHAND-Kids questionnaire which assesses manual functions of children with neuromuscular diseases (NMDs). A cross sectional survey study design and Rasch analysis were used to assess the reliability and validity of the Turkish version of scale. Ninety-three children with different neuromuscular disorders and their parents were included in the study. The scale was applied to the parents with face-to-face interview twice; on their first visit and after an interval of 15 days. The test-retest reliability was assessed with intraclass correlation coefficient (ICC), and internal consistency of the multi-item subscales by calculating Cronbach alpha values. Brooke Upper Extremity Functional Classification (BUEFC) and Wee-Functional Independency Measurement (Wee-FIM) were correlated to determine the construct validity. The ICC value for the test/retest reliability was 0.94. The internal consistency was 0.81. Floor (1.1%) and ceiling (11.8%) effects were not significant. There were moderate correlations between the Turkish version of ABILHAND-Kids and Wee-FIM (0.67) and BUEFC (-0.37). Rasch analysis indicated good item fit, unidimensionality, and model fit. The Turkish version of ABILHAND-Kids questionnaire was found to be a reliable and valid scale for the assessment of the manual ability of children with NMDs.

  16. Reliability And Validity Of Turkish Version Of Motor Activity Log-28

    Directory of Open Access Journals (Sweden)

    Burcu Ersöz Hüseyinsinoğlu

    2011-06-01

    Full Text Available OBJECTIVE: The aim of this study was to adapt the Motor Activity Log-28 (MAL-28 into Turkish and probe the reliability and validity of this questionnaire in stroke patients. METHODS: Following the translation of the MAL-28 into Turkish, its reliability and construct validity was examined in 30 stroke patients. For the reliability study, patients were interviewed twice within a three day period, during which no rehabilitative activities were undertaken. The test-retest reliability was determined by using intra-class correlation coefficient (ICC and Spearman correlation coefficient (r; internal consistency was determined by Cronbach's alpha (α. The construct validity was examined by comparing MAL-28 Quality Of Movement (QOM scale and Amount Of Use (AOU scale with Wolf Motor Function Test (WMFT-Performance Time (PT and Functional Ability (FA scores. Furthermore, item-to-scale correlations of AOU and QOM scales were determined and correlation between totol scores of two scales was examined. RESULTS: Turkish version of MAL-28 AOU and QOM scales were reliable (ICC scores were 0.97 and 0.96, respectively and internally consistent (Cronbach’s α value was 0.96 for both scales. Test-retest reliability was supported (AOU, r=0.94; QOM, r=0.93. WMFT FA scores was correlated with both scales (r=0.63. Correlation between WMFT PT and AOU and QOM scales were -0.56 and -0.55. AOU and QOM scales were highly correlated (r=0.95. CONCLUSION: The findings indicate that Turkish version of MAL-28 is reliable and valid in individuals with stroke. Further investigation about its responsiveness is needed before using that version as a primary measurement in clinical trials

  17. Turkish Independence War and its consequences

    Directory of Open Access Journals (Sweden)

    Alexandru‑Nicolae Cucu

    2014-11-01

    Full Text Available At the end of the First World War, the Ottoman Empire collapsed and the Great Powers came to take the control of its territories. Having a strategic position at the southern gate of Europe, all of Turkish lands were very important for the First World War winners, both to secure European borders and to develop the trade between Europe and Middle East. On the other side, under Mustafa Kemal Atatürk command, a new Turkey with a strong nationalist way decided to fight for emancipating. Winning the war with the Great Powers not only in a military way, but also from a diplomatic perspective, the new Turkey became a modern regional power, having institutions and laws that assured its prosperity and security. Taking into consideration the independence war evolution, this paper wants also to show the diplomatic capability of Turkish leaders to balance between powers involved in the region.

  18. Determination of Natamycin in Turkish Yoghurt

    Directory of Open Access Journals (Sweden)

    Dilek Bilgic Alkaya

    2016-01-01

    Full Text Available This study was aimed at developing RP-HPLC method for determination of natamycin in Turkish yoghurt. Chromatographic separation was achieved on a C8 column (150 mm × 4.6 mm × 5 µm with a mobile phase of methanol : water : acetic acid (12 : 8 : 1 v/v/v, at 1 mL/min flow rate with a detection of 303 nm. Natamycin was spiked into handmade yoghurt samples and used for validation. The method has been fully validated according to ISO 9233-2, 2007 (IDF 140-2, 2007. It was successfully applied to determination of 28 different Turkish yoghurt products. Findings dealing with the presence of natamycin in cheese samples are presented.

  19. FAIR PLAY I N TURKISH SOCIAL LIFE

    Directory of Open Access Journals (Sweden)

    Mikail TEL

    2014-07-01

    Full Text Available We can say that we start hearing term of fair play since last 30 years in our country. While it is a sportive term it also represents respectfulness toward all mutual rights, symbol of being just and honest also we can determine it as basic moral values wh ich needs to be practise. Expression and teaching of Fair play fact starts with family and it needs to be thought as a life discipline which should appear in society. Term of Fair play isn‟t only an organizing term for sportive interrelations it also ne eds to be taken as a cultural fact. It is a way of life. Term of Fair play is a way of thinking and acting so it is is above all of sport branches. It is behaviors and emotions which are accepted as conditions of being a perfect human being by Turkish society. Purpose of this study is to investigate perspective of Turkish society toward Fair play and find lived / real fair play events to set as sample. Term of Fair play, cultural values among Turkish society and real Fair play events had been studied carefully within the theorical scope. This research is a theorical study. Screening the resources used as method for this study. Tried to investigate works, articles and researches had been done about this field and interpret the facts which can be acc epted as sample for Fair play.

  20. Marine environmental assessment in the Black Sea region- a case for the Turkish coastal zone

    International Nuclear Information System (INIS)

    Goektepe, G G.; Koeksal, G.; Osvath, I.

    2001-01-01

    'Marine Environmental Assessment of the Black Sea Region' Technical Cooperation Project, implemented by the International Atomic Energy Agency (IAEA) is presented. Environmental problems of the Black Sea eco-system and the current international efforts with regard to prevention of pollution are discussed. General aspects of the project are presented. A joint monitoring program initiated according to the work plan of the project among six Black Sea countries is outlined with emphasis on the monitoring program for the Turkish coastal zone. Concluding remarks are on the vital importance of sharing the scientific responsibility on the trans-boundary environmental problems

  1. An Investigation of Turkish Middle School Science Teachers' Pedagogical Orientations Towards Direct and Inquiry Instructional Approaches

    Science.gov (United States)

    Sahingoz, Selcuk

    research found that several contextual factors contributed to teachers' instructional practices including internal and external issues such as school environment, limited resources, large class sizes, standardized test pressure, and limited accessibility to professional development. The findings provide insight on the readiness of middle school teachers to implement the Turkish Curriculum Framework, specifically, teacher readiness to put science inquiry instructional approaches into actual classroom practice. Given that new Turkish policy calls for greater inquiry instruction, this study can help inform teacher development efforts directed at promoting science inquiry instruction.

  2. Establishing the Turkish version of the SIGAM mobility scale, and determining its validity and reliability in lower extremity amputees.

    Science.gov (United States)

    Yilmaz, Hülya; Gafuroğlu, Ümit; Ryall, Nicola; Yüksel, Selcen

    2018-02-01

    The aim of this study is to adapt the Special Interest Group in Amputee Medicine (SIGAM) mobility scale to Turkish, and to test its validity and reliability in lower extremity amputees. Adaptation of the scale into Turkish was performed by following the steps in American Association of Orthopedic Surgeons (AAOS) guideline. Turkish version of the scale was tested twice on 109 patients who had lower extremity amputations, at hours 0 and 72. The reliability of the Turkish version was tested for internal consistency and test-retest reliability. Structural validity was tested using the "scale validity" method. For this purpose, the scores of the Short Form-36 (SF-36), Functional Ambulation Scale (FAS), Get Up and Go Test, and Satisfaction with the Prosthesis Questionnaire (SATPRO) were calculated, and analyzed using Spearman's correlation test. Cronbach's alpha coefficient was 0.67 for the Turkish version of the SIGAM mobility scale. Cohen's kappa coefficients were between 0.224 and 0.999. Repeatability according to the results of the SIGAM mobility scale (grades A-F) was 0.822. We found significant and strong positive correlations of the SIGAM mobility scale results with the FAS, Get Up and Go Test, SATPRO, and all of the SF-36 subscales. In our study, the Turkish version of the SIGAM mobility scale was found as a reliable, valid, and easy to use scale in everyday practice for measuring mobility in lower extremity amputees. Implications for Rehabilitation Amputation is the surgical removal of a severely injured and nonfunctional extremity, at a level of one or more bones proximal to the body. Loss of a lower extremity is one of the most important conditions that cause functional disability. The Special Interest Group in Amputee Medicine (SIGAM) mobility scale contains 21 questions that evaluate the mobility of lower extremity amputees. Lack of a specific Turkish scale that evaluates rehabilitation results and mobility of lower extremity amputees, and determines their

  3. Ethnic differences in disability risk between Dutch and Turkish scaffolders

    NARCIS (Netherlands)

    Elders, L.A.M.; Burdorf, A.; Öry, F.G.

    2004-01-01

    The number of native Dutch and Turkish workers receiving a permanent disability pension in the Netherlands is still rising. To assess ethnic differences in disability risk between Dutch and Turkish scaffolders, a retrospective study was conducted within a large scaffolding company. Medical files for

  4. Ethnic differences in disability risk between Dutch and Turkish scaffolders

    NARCIS (Netherlands)

    A. Burdorf (Alex); F.G. Öry; L.A.M. Elders (Leo)

    2004-01-01

    textabstractThe number of native Dutch and Turkish workers receiving a permanent disability pension in the Netherlands is still rising. To assess ethnic differences in disability risk between Dutch and Turkish scaffolders, a retrospective study was conducted within a large

  5. Functions of Turkish complementary schools in the UK: Official vs ...

    African Journals Online (AJOL)

    This study focuses on one such Turkish complementary school in .... various educational services that lead to achieving certain goals .... languages, together with the issue of differences of quality of .... challenge of “tackling underachievement” of Turkish Speaking ..... Cape schools and implications for school leadership.

  6. "Turkish Modernization," Democracy, and Education: An Analysis from Dewey's Perspective

    Science.gov (United States)

    Ozsoy, Seckin

    2009-01-01

    Dewey is an important representative of the libertarian education movement, which has its roots based on the values of the enlightenment. This study aimed to analyze the relationship between "Turkish modernization" and education from Dewey's perspective. In the paper, the place and effect of Dewey in the Turkish pedagogical vision was…

  7. New Technologies in Maritime Education and Training, Turkish Experiment

    Science.gov (United States)

    Erdogan, Oral; Demirel, Ergun

    2017-01-01

    The aim of this study is to introduce new technologies and approaches in the maritime education and training (MET) and Turkish experiment/acquisitions/contributions including some analysis which may be helpful for the future studies on this subject. As an example of such an effort, Turkish experiment/contribution on seafaring officer education…

  8. Secularity and religiosity: keystones of Turkish national identity

    Directory of Open Access Journals (Sweden)

    Sergey V. Olyunin

    2011-01-01

    Full Text Available According to many experts Turkish National Federation experiences crisis of its national identity. The article concerns the problem of secular and religious balance in Turkish nationalism. Special attention is attached to Turkey as a project and Turkey as a process, war factor in a birth of the nation, national idea reproduction, Islam nationalization and nationalism Islamisation.

  9. Turkish Prospective Teachers' Understanding and Misunderstanding on Global Warming

    Science.gov (United States)

    Ocal, A.; Kisoglu, M.; Alas, A.; Gurbuz, H.

    2011-01-01

    The key objective of this study is to determine the Turkish elementary prospective teachers' opinions on global warming. It is also aimed to establish prospective teachers' views about the environmental education in Turkish universities. A true-false type scale was administered to 564 prospective teachers from science education, social studies…

  10. Interactions between Turkish Mothers and Preschool Children with Autism

    Science.gov (United States)

    Diken, Ozlem; Mahoney, Gerald

    2013-01-01

    This study explored the relationship between Turkish mothers' style of interaction and the engagement of their preschool-aged children with autism. Data were collected from fifty mother-child dyads in which all children had diagnoses of autism. Video recordings of mother-child interaction were analyzed using the Turkish versions of the Maternal…

  11. A characterization of verb use in Turkish agrammatic narrative speech

    NARCIS (Netherlands)

    Arslan, Seçkin; Bamyacı, Elif; Bastiaanse, Roelien

    2016-01-01

    This study investigates the characteristics of narrative-speech production and the use of verbs in Turkish agrammatic speakers (n = 10) compared to non-brain-damaged controls (n = 10). To elicit narrative-speech samples, personal interviews and storytelling tasks were conducted. Turkish has a large

  12. Measurement of cerebral blood flow by single photon emission computed tomography in cases of internal carotid artery occlusion

    Energy Technology Data Exchange (ETDEWEB)

    Sunada, Ichiro [Osaka City Univ. (Japan). Faculty of Medicine

    1989-06-01

    Cerebral blood flow (CBF) was measured with {sup 133}xenon inhalation and single photon emission computed tomography in 33 cases of internal carotid artery occlusion, in the resting state and 25 minutes after acetazolamide administration. The patient population consisted of 24 males and nine females with a mean age of 57 years, who presented with transient ischemic attacks or stroke. Acetazolamide inhibits carbonic anhydrase, and CBF increases as a result of dilatation of cerebral arteries due to CO{sub 2} accumulation. The mean CBF was 46 ml/100 g/min on the affected hemisphere and 56 ml/100 g/min on the unaffected hemisphere. The mean CBF value obtained by the same method in 10 normal volunteers was 55 ml/100 g/min. The average increase in CBF after acetazolamide administration was 9% on the affected side and 17% on the unaffected side. The average increase in 10 normal volunteers was 32%. The reduced cerebral arterial reactivity to acetazolamide administration was bilateral in the patient group, suggesting that the cerebral arteries were dilated so as to maintain normal CBF. Extra-intracranial (EC-IC) bypass surgery was performed in nine patients. Preoperatively, the mean CBF was 48 ml/100 g/min on the affected side and 57 ml/100 g/min on the unaffected side. With postoperative acetazolamide administration, the percent increase in CBF rose from 13% to 22% on the affected side and from 17% to 23% on the unaffected side. The bilateral change toward normal in cerebral arterial reactivity to acetazolamide indicates that the dilated cerebral arteries returned to normal after EC-IC bypass surgery. This suggests that bypass surgery is effective in patients with internal carotid artery occlusion in whom ischemia is caused only by hemodynamic factors, and that measurement of CBF via acetazolamide loading is useful in identifying appropriate candidates for bypass surgery.

  13. Impact of Education and Process Surveillance on Device-Associated Health Care-Associated Infection Rates in a Turkish ICU: Findings of the International Nosocomial Infection Control Consortium (INICC

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    Ahmet Dilek

    2012-03-01

    Full Text Available Objective: The aim of this study was to analyze the impact of process and outcome surveillance on rates of device-associated health care-associated infections (DA-HAI in an intensive care unit (ICU in Turkey over a four-year period.Material and Methods: An open label, prospective cohort, active DA-HAI surveillance study was conducted on 685 patients admitted to the ICU of a university hospital in Turkey from January 2004 to December 2007, implementing the methodology developed by the International Nosocomial Infection Control Consortium. DA-HAI rates were recorded according to Centers for Disease Control and Prevention (CDC, National Healthcare Safety Network (NHSN definitions. We analyzed the rates of DA-HAI, mechanical ventilator-associated pneumonia (VAP, central line-associated bloodstream infection (CLA-BSI, and catheter-associated urinary tract infection (CAUTI, as well as microorganism profile, extra length of stay, and hand hygiene compliance. Pooled DA-HAI rates were calculated and compared by year.Results: The DA-HAI rate per 100 patients declined as follows: for 2004, the DA-HAI rate was 58.4%; for 2005, it was 38.9%; for 2006, it was 34.8%; and for 2007, it was 10.9%. The DA-HAI rate per 1,000 bed-days also declined: for 2004, it was 42.8, and for 2007 it was 10.7. The rates decreased from 25.8 to 13.4 for VAP; from 29.9 to 25.0 for CLA-BSI; and from 9.2 to 6.2 for CAUTI cases per 1,000 device-days during the study period. Conclusion: Process and outcome surveillance of DA-HAI significantly reduced DA-HAI.

  14. An application of the extended exergy accounting method to the Turkish society, year 2006

    International Nuclear Information System (INIS)

    Seckin, C.; Sciubba, E.; Bayulken, A.R.

    2012-01-01

    The Turkish society is analyzed, on the basis of a 2006 database, by means of the EEA (Extended Exergy Accounting) method. A brief synthesis of EEA is also presented, with the purpose of clarifying some of the issues related to its accounting technique. The system to be analyzed is assumed to be at steady state, and the input and output fluxes of matter and energy are expressed in terms of their respective exergy content. This study is intended to provide support for possible structural interventions aimed at the improvement of the degree of sustainability of the Country: since EEA allows for the conversion of the so-called “externalities”, i.e., of the immaterial fluxes of labour, capital and environmental remediation, into their exergetic equivalents, a more comprehensive and deeper insight of the resource consumption and of the environmental impact becomes possible. As usual in EEA analyses, the Turkish society has been modelled as an open thermodynamic system interacting with two “external” systems, namely “Environment” and “Abroad”, and consisting itself of seven internal subsystems: Extraction-, Conversion-, Transportation-, Agricultural-, Industrial-, Tertiary- and Domestic sector. -- Highlights: ► Extended Exergy Accounting Application to Turkish society 2006. ► Exergy transfers between sectors, environment and abroad. ► Exergetic equivalent of labour and capital fluxes. ► Environmental remediation cost computing for different sectors in Turkey. ► Sectoral efficiencies.

  15. Principle Trajectories of the Domestic and Foreign Policy Crises in Modern Turkish Republic

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    Vladimir Alekseevich Avatkov

    2016-01-01

    Full Text Available The Republic of Turkey in the year of 2015 has gone through the period of critical transformation of its foreign and domestic policies. The main reason for this transformation is the inability of the Justice and Development Party to reach its goals to draft the new constitution and vest the president of the country with new powers. Nevertheless, the authors believe that there are also historic and demographic reasons for this transformation that have been developing for several decades. The basis of this transformation is the destructive foreign policy course pursued by the ruling elites aimed at fomenting crises inside and outside Turkey. The most tangible signs of that are the resumption of hostilities between the Turkish army and PKK and also regular shillings of the positions of Syrian Kurds by Turkish artillery. According to the authorities of Turkey such policy is likely to force the Turkish society and foreign partners to make concessions and give the Justice and Development Party the right to reform the country in its own way. However, such policy also increases the possibility that some internal and external actors will try to make everything possible to overthrow the ruling regime one way or another.

  16. Turkish support to Kyoto Protocol: A reality or just an illusion

    International Nuclear Information System (INIS)

    Erdogdu, Erkan

    2010-01-01

    The long-term increase in Earth's temperature is known as the global warming or the greenhouse effect. Taking into account the fact that the ice age only involved a global temperature variation of around 4 C, it is clear climate change is arguably one of the greatest environmental threats the world is facing today. The impacts of disruptive change leading to catastrophic events such as storms, droughts, sea level rise and floods are already being felt across the world. In this context, the signing of the Kyoto Protocol in 1997 has been argued to be a historic step in reversing the inexorable increase in the emission of the greenhouse gases. The primary achievement of the Protocol has been so-called commitment of countries referred in the Annex I of the Protocol to reduce their emission of GHGs some 5% below their country specific 1990 level. On February 5, 2009, Turkish Parliament ratified an agreement to sign the Kyoto Protocol after intense pressure from both the European Union and international environmental organizations; however, so far it has not taken any step to bring about real reductions in emissions. In short, Turkey simply signed but ignored the Protocol. Present paper investigates Turkish position vis-a-vis Kyoto Protocol and critically questions Turkish policies in that area. (author)

  17. Issue of External Migration in Turkish Cinema: Socio-Cultural Encounters, Identity Conflict and Alienation

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    Ömer Osmanoğlu

    2016-11-01

    Full Text Available The problem of migration that emerged during the 1950s in Turkey as one of the most important sources of urban problems still continues today. Particularly emerging as a result of social and economic factors, migration paves the way for diverse transformations in social and cultural spheres. Especially recent happenings such as large migration flows in the Middle East, Asia and Africa and the dramatic process of civil war in Syria necessitate the detailed analysis of the issue of migration. Internal and external migration are important themes narrated by Turkish cinema. Directors and producers have not stayed neutral to this phenomenon that had deep effects on social life and narrated this issue in their movies in different eras. is study examines the movies Otobüs (1974, El Kapısı (1974 and 40m2 Almanya (1986 with philosophical, sociological and psychological dimensions based on the methods of cinematic dramaturgy and discourse analysis. It is observed that the problems of East-West dichotomy, alienation and otherization are stressed in these movies. The aim for choosing this subject matter as an object of study is to analyze the ways external immigration is represented in the Turkish cinema before the 1990s and thus to remind that Turkish citizens were once upon a time migrants “on others’ doors” and have experienced the similar tragedies lived by the Syrian refugees today, and hence to contribute to the development of empathy towards the Syrian refugees.

  18. Adaptation, Validity and Reliability of the Body Sensations Questionnaire Turkish Version

    Directory of Open Access Journals (Sweden)

    Aysegül KART

    2014-03-01

    Full Text Available Objective: In this study, it is aimed to evaluate the validity and reliability of Body Sensations Questionnaire (BSQ. Method: BSQ was administered to 122 patients with panic disorder. BSQ Turkish version completed by translation, back-translation and pilot assessment. Socio-demographic Data Form and BSQ Turkish version were administered to participants. Construct validity was assesed by factor analysis after Kaiser-Meyer-Olkin (KMO and Bartlett tests applied. Principal component analysis and varimax rotation used for factor analysis. Results: 66% (n=80 of the participants were female and 34% (n=42 were male. The mean age of participants was 31,7±10,8 years and age range was 18-58 years. Internal consistency of the questionnaire was calculated 0,921 by Cronbach alpha. In analysis performed by split-half method reliability coefficients of half questionnaire were found as 0,889 and 0,850. Again spearmen-brown coefficient was found as 0,849 by the same analysis. Factor analysis revealed five basic factors. 75,2% of the total variance was explained with these five factors. Conclusion: The results of this study show that the Turkish version of BSQ is a reliable and valid scale for measuring the fear of the bodily sensations associated with panic.

  19. A Content Analysis on the Representation of Syrian Asylum Seekers in the Turkish Press

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    Müzeyyen Pandır

    2015-11-01

    Full Text Available This article is a content analysis of the representation of Syrian asylum seekers in the Turkish press. The research sample includes news reports, columns and visuals published in 2014 in five national newspapers with the highest circulation figures (“Hürriyet”, “Sabah”, “Posta”, “Sözcü”, “Zaman”. The article is part of a larger research project, which is funded by TÜBİTAK, investigating the representation of Syrian asylum seekers between 2011 and 2015 in Turkish newspapers. Analysing news texts and columns is widely held in research projects. However, conducting a visual analysis on news photographs is usually overlooked. This study investigates news texts and news photographs together. The study shows that the coverage of Syrian asylum seekers has usually a positive or neutral content. However, the results also point out the ambivalence in the representations of asylum seekers. The representations of Syrian asylum seekers portray these individuals mostly as “poor” people “in need of help” as well as “threats” for social security. These frequently repeated representations and ambivalence show that the representation of Syrian asylum seekers in Turkish newspapers reproduces the stereotypical representation of asylum seekers as defined in international studies.

  20. US and Turkish preschoolers' observational knowledge of astronomy

    Science.gov (United States)

    Saçkes, Mesut; McCormick Smith, Mandy; Cabe Trundle, Kathy

    2016-01-01

    The purpose of this cross-cultural study was to describe and compare US and Turkish children's observational knowledge of the day and night cycle and to identify similarities predicted by framework theory. Fifty-six (27 US and 29 Turkish) young children (ages 48-60 months) participated in the study. Semi-structured interviews were individually conducted, digitally recorded, transcribed, and analyzed using the constant comparative method. The results demonstrate that preschoolers from the two cultures are able to make comparable informal observations of the sky, and their observational knowledge includes many similarities, with one exception, as predicted by framework theory. US children were more likely to perform better than the Turkish children on the question about the time of observation for the moon. Although science concepts and skills are better represented in US early childhood education programs than the Turkish program, the results suggest that this advantage did not translate into performance differences between US and Turkish children.

  1. [Reliability and validity studies of Turkish translation of Eysenck Personality Questionnaire Revised-Abbreviated].

    Science.gov (United States)

    Karanci, A Nuray; Dirik, Gülay; Yorulmaz, Orçun

    2007-01-01

    The aim of the present study was to examine the reliability and the validity of the Turkish translation of the Eysneck Personality Questionnaire Revised-abbreviated Form (EPQR-A) (Francis et al., 1992), which consists of 24 items that assess neuroticism, extraversion, psychoticism, and lying. The questionnaire was first translated into Turkish and then back translated. Subsequently, it was administered to 756 students from 4 different universities. The Fear Survey Inventory-III (FSI-III), Rosenberg Self-Esteem Scales (RSES), and Egna Minnen Betraffande Uppfostran (EMBU-C) were also administered in order to assess the questionnaire's validity. The internal consistency, test-retest reliability, and validity were subsequently evaluated. Factor analysis, similar to the original scale, yielded 4 factors; the neuroticism, extraversion, psychoticism, and lie scales. Kuder-Richardson alpha coefficients for the extraversion, neuroticism, psychoticism, and lie scales were 0.78, 0.65, 0.42, and 0.64, respectively, and the test-retest reliability of the scales was 0.84, 0.82, 0.69, and 0.69, respectively. The relationships between EPQR-A-48, FSI-III, EMBU-C, and RSES were examined in order to evaluate the construct validity of the scale. Our findings support the construct validity of the questionnaire. To investigate gender differences in scores on the subscales, MANOVA was conducted. The results indicated that there was a gender difference only in the lie scale scores. Our findings largely supported the reliability and validity of the questionnaire in a Turkish student sample. The psychometric characteristics of the Turkish version of the EPQR-A were discussed in light of the relevant literature.

  2. Reliability and validity of the Salford-Scott Nursing Values Questionnaire in Turkish.

    Science.gov (United States)

    Ulusoy, Hatice; Güler, Güngör; Yıldırım, Gülay; Demir, Ecem

    2018-02-01

    Developing professional values among nursing students is important because values are a significant predictor of the quality care that will be provided, the clients' recognition, and consequently the nurses' job satisfaction. The literature analysis showed that there is only one validated tool available in Turkish that examines both the personal and the professional values of nursing students. The aim of this study was to assess the reliability and validity of the Salford-Scott Nursing Values Questionnaire in Turkish. This study was a Turkish linguistic and cultural adaptation of a research tool. Participants and research context: The sample of this study consisted of 627 undergraduate nursing students from different geographical areas of Turkey. Two questionnaires were used for data collection: a socio-demographic form and the Salford-Scott Nursing Values Questionnaire. For the Salford-Scott Nursing Values Questionnaire, construct validity was examined using factor analyses. Ethical considerations: The study was approved by the Cumhuriyet University Faculty of Medicine Research Ethics Board. Students were informed that participation in the study was entirely voluntary and anonymous. Item content validity index ranged from 0.66 to 1.0, and the total content validity index was 0.94. The Kaiser-Meyer-Olkin measure of sampling was 0.870, and Bartlett's test of sphericity was statistically significant (x 2 = 3108.714, p < 0.001). Construct validity was examined using factor analyses and the six factors were identified. Cronbach's alpha was used to assess the internal consistency reliability and the value of 0.834 was obtained. Our analyses showed that the Turkish version of Salford-Scott Nursing Values Questionnaire has high validity and reliability.

  3. Opinions of Turkish Language and Literature Teachers on the Curriculum of Turkish Literature Course Based on the Constructivist Learning Theory

    Science.gov (United States)

    Epcacan, Cahit

    2013-01-01

    The main objective of this study is to collect the opinions of Turkish Language and Literature teachers at secondary schools about the Curriculum of the Turkish Literature Course based on the constructivist learning theory. To this end, the descriptive method was employed to collect teacher opinions. Structured interview was used as a data…

  4. Is there a way to predict failure after direct vision internal urethrotomy for single and short bulbar urethral strictures?

    Science.gov (United States)

    Harraz, Ahmed M; El-Assmy, Ahmed; Mahmoud, Osama; Elbakry, Amr A; Tharwat, Mohamed; Omar, Helmy; Farg, Hashim; Laymon, Mahmoud; Mosbah, Ahmed

    2015-12-01

    To identify patient and stricture characteristics predicting failure after direct vision internal urethrotomy (DVIU) for single and short (urethroplasty. Predictors of failure were analysed. In all, 430 adult patients with a mean (SD) age of 50 (15) years were included. The main causes of stricture were idiopathic followed by iatrogenic in 51.6% and 26.3% of patients, respectively. Most patients presented with obstructive lower urinary tract symptoms (68.9%) and strictures were proximal bulbar, i.e. just close to the external urethral sphincter, in 35.3%. The median (range) follow-up duration was 29 (3-132) months. In all, 250 (58.1%) patients did not require any further instrumentation, while RSD was maintained in 116 (27%) patients, including 28 (6.5%) who required a redo DVIU or urethroplasty. In 64 (6.5%) patients, a redo DVIU or urethroplasty was performed. On multivariate analysis, older age at presentation [odds ratio (OR) 1.017; P = 0.03], obesity (OR 1.664; P = 0.015), and idiopathic strictures (OR 3.107; P = 0.035) were independent predictors of failure after DVIU. The failure rate after DVIU accounted for 41.8% of our present cohort with older age at presentation, obesity, and idiopathic strictures independent predictors of failure after DVIU. This information is important in counselling patients before surgery.

  5. General correlations for pressure drop and heat transfer for single-phase turbulent flow in internally ribbed tubes

    International Nuclear Information System (INIS)

    Ravigururajan, T.S.; Bergles, A.E.

    1985-01-01

    General correlations for friction factors and heat transfer coefficients for single-phase turbulent flow in internally ribbed tubes are presented. Data from previous investigations are gathered for a wide range of tube parameters with e/d: 0.01 to 0.2; p/d: 0.1 to 7.0; α/90: 0.3 to 1.0, and flow parameters Re: 5000 to 250,000 and Pr: 0.66 to 37.6. The data were applied to a linear model to get normalized correlations that were then modified to fit tubes with extremely small parametric values. A shape function was included in the friction correlation to account for different rib profiles. The friction correlation predicts 96% of the data base to within +. 50% and 77% of the data base to within +. 20%. Corresponding figures for the heat transfer correlation are 99% and 69%. The present correlations are superior, for this extensive data base, to those presented by other investigators

  6. The Place of Digital Marketing on Turkish Small Businesses

    Directory of Open Access Journals (Sweden)

    Serhat Karatum

    2017-12-01

    Full Text Available In the 21st century, technology develops rapidly and continuously and it affects every aspect of our lives. Marketing concept has been affected by these developments. What we want from marketing and reaching in an increasingly virtualized world is to be a lot faster than the past. Also, new marketing channels have emerged as well. Turkish small businesses, the building blocks of Turkish economy, have the chance of addressing the marketing problems and solving the problems with the digital marketing channels. Small businesses have time and cash money limitations and this restricts their development. It is aimed to inform Turkish small businesses about Turkish population’s digital channel usage and the benefits of using digital marketing channels. As a result, digital marketing is going to improve the speed of renewal process of the Turkish small businesses and competition between them will improve the economy of Turkey. In the 21st century, technology develops rapidly and continuously and it affects every aspect of our lives. Marketing concept has been affected by these developments. What we want from marketing and reaching in an increasingly virtualized world is to be a lot faster than the past. Also, new marketing channels have emerged as well. Turkish small businesses, the building blocks of Turkish economy, have the chance of addressing the marketing problems and solving the problems with the digital marketing channels. Small businesses have time and cash money limitations and this restricts their development. It is aimed to inform Turkish small businesses about Turkish population’s digital channel usage and the benefits of using digital marketing channels. As a result, digital marketing is going to improve the speed of renewal process of the Turkish small businesses and competition between them will improve the economy of Turkey.

  7. Validity and reliability of the Turkish version of the Manchester-Oxford Foot Questionnaire for hallux valgus deformity evaluation.

    Science.gov (United States)

    Talu, Burcu; Bayramlar, Kezban; Bek, Nilgün; Yakut, Yavuz

    2016-01-01

    The aim of this study was to evaluate the reliability and validity of the Turkish version of the Manchester-Oxford Foot Questionnaire (MOXFQ) in patients affected by hallux valgus in order to assess the accuracy of this cross-cultural adaption. Thirty female volunteers aged between 18 and 55 years were included in the study. Subjects with hallux valgus were asked to complete the MOXFQ and the Short-Form 36 Health Survey (SF-36). After receiving permission from the author, the MOXFQ was translated into Turkish twice and then back translated to English, after which its compatibility was evaluated. The Turkish version of the MOXFO was applied twice, 1-3 days apart, to the study subjects. Internal consistency and test-retest reliability were assessed using Cronbach's alpha and intraclass correlation coefficient (ICC), respectively. Construct validity was assessed with the use of Spearman's rank correlation coefficient, using a priori hypothesized correlations with SF-36 domains. Subjects achieved similar scores at the first and second administration of the questionnaire (validity was supported by the presence of all the hypothesized correlations, with SF-36 within its physical parameters. The Turkish version of the MOXFQ is a valid and reliable tool for evaluating foot pain and functional status in patients affected by hallux valgus.

  8. Turkish putsch through the eyes of Turkish people: image of the failed coup estimated by Turkish media in July 2016

    Directory of Open Access Journals (Sweden)

    Mamedov Zaur Imalverdi oglu

    2017-07-01

    Full Text Available This article analyses Turkish media on the subject of the coup in 2016. The reviewed materials were published in the first two weeks after the coup attempt, and these most clearly convey the atmosphere of those days. The purpose of this study is to examine the formation of public opinion in connection with the coup in Turkey. The uniqueness of the work lies in the fact that almost all types of mass media were involved in the analysis: television, press, popular sites.

  9. The effect of internal and external stress on two-way shape-memory behaviour in Co49Ni21.6Ga29.4 single crystals

    International Nuclear Information System (INIS)

    Liu, G D; Dai, X F; Luo, H Z; Liu, H Y; Meng, F B; Li, Y; Yu, X; Chen, J L; Wu, G H

    2011-01-01

    The effect of the internal stress on the two-way shape memory in Co 49 Ni 21.6 Ga 29.4 single crystals has been investigated. We found that the internal stress generated natively by the solidifying process works as a tensile force along the growth direction. Applying different compressive pre-stresses along the [0 0 1] direction, the shape-memory strain can be continuously changed from +1.0% to -2.3%. In the [1 1 0] direction, the strain monotonically increases from -2.0% to -4.0% due to a strong detwinning produced by the consistent effect of the external and internal stresses.

  10. TEACHING TURKISH AS SPOKEN IN TURKEY TO TURKIC SPEAKERS - TÜRK DİLLİLERE TÜRKİYE TÜRKÇESİ ÖĞRETİMİ NASIL OLMALIDIR?

    Directory of Open Access Journals (Sweden)

    Ali TAŞTEKİN

    2015-12-01

    that teaching Turkish as spoken in Turkey to Turkic speakers, as the first stage, a course titled “Teaching Turkish to Turkic Speakers” should be added to the curriculum as well as the course “Teaching Turkish to Foreigners” at Turkish Language Teaching departments. And as the second stage, candidates to teach Turkish to Turkic speakers should be taught with a separate curriculum and under the roof of a different department in order to specialize in the field. 5. Lastly, publications regarding how to teach Turkish to Turkic speakers should not be prepared at a desk, but right on the field, practically, seeing the realities of the region.” (Yılmaz 2015 Furthermore, the fact that “Forming a common communicative language is possible by means of a single language that can communicate between all Turkic communities,” (Ercilasun 1992: 358 (Alioğlu 2013 must never be disregarded. Teaching Turkish as spoken in Turkey should be divided into two main sections as “Teaching Turkish as spoken in Turkey to Native Turkic speakers” and “Teaching Turkish as spoken in Turkey to Non-native Speakers” and teaching methods and educational tools should be determined accordingly. “Teaching Turkish as spoken in Turkey to Native Turkic speakers” should also be classified into groups. For example, under the sub title of “Teaching Turkish as spoken in Turkey to Turkic speakers”, specific course books for “Azerbaijan Turks, Kirghiz Turks, Kazakh Turks, Uzbek Turks and Turkman Turks, etc.” should be prepared in order to teach them Turkish as spoken in Turkey. In addition, instead of grammar based methods, techniques that give grammatical knowledge subtly should be preferred in Teaching Turkish as Spoken in Turkey to Turkic Speakers. While teaching Turkish to adults that come from various parts of the world with various language knowledge and skills, we should benefit from the power of pictures and shapes which are considered the common language of humankind. The

  11. The FINISH-3 Trial : A Phase 3, International, Randomized, Single-Blind, Controlled Trial of Topical Fibrocaps in Intraoperative Surgical Hemostasis

    NARCIS (Netherlands)

    Bochicchio, Grant V.; Gupta, Navyash; Porte, Robert J.; Renkens, Kenneth L.; Pattyn, Piet; Topal, Baki; Troisi, Roberto Ivan; Muir, William; Chetter, Ian; Gillen, Daniel L.; Zuckerman, Linda A.; Frohna, Paul A.

    BACKGROUND: This Phase 3, international, randomized, single-blind, controlled trial (FINISH-3) compared the efficacy and safety of Fibrocaps, a ready-to-use, dry-powder fibrin sealant containing human plasma-derived thrombin and fibrinogen, vs gelatin sponge alone for use as a hemostat for surgical

  12. Equity in the Turkish Education System: A Multilevel Analysis of Social Background Influences on the Mathematics Performance of 15-Year-Old Students

    Science.gov (United States)

    Özdemir, Caner

    2016-01-01

    This paper aims to discover the level of equity in the Turkish education system using maths outcomes of 15-year-old students in the Programme for International Student Assessment (PISA) exam. In order to do that, associations between various social background variables and student performance are analysed via multilevel models. Female pupils,…

  13. Propensity Score Matching Helps to Understand Sources of DIF and Mathematics Performance Differences of Indonesian, Turkish, Australian, and Dutch Students in PISA

    Science.gov (United States)

    Arikan, Serkan; van de Vijver, Fons J. R.; Yagmur, Kutlay

    2018-01-01

    We examined Differential Item Functioning (DIF) and the size of cross-cultural performance differences in the Programme for International Student Assessment (PISA) 2012 mathematics data before and after application of propensity score matching. The mathematics performance of Indonesian, Turkish, Australian, and Dutch students on released items was…

  14. Congenital color blindness in young Turkish men.

    Science.gov (United States)

    Citirik, Mehmet; Acaroglu, Golge; Batman, Cosar; Zilelioglu, Orhan

    2005-04-01

    We investigated a healthy population of men from different regions of Turkey for the presence of congenital red-green color blindness. Using Ishihara pseudoisochromatic plates, 941 healthy men from the Turkish army were tested for congenital red-green color blindness. The prevalence of red-green color blindness was 7.33 +/- 0.98% (5.10% protans and 2.23% deutans). These ratios were higher than other reported samples from Mediterranean Europe. Higher percentages of color blindness were found in regions with a lower education level and more consanguineous marriages.

  15. Ritual Change in a Turkish Alevi Village

    Directory of Open Access Journals (Sweden)

    Thomas McElwain

    1993-01-01

    Full Text Available This study is a documentation and analysis of change in ritual in the village of Sarilar, on the west bank of the Euphrates River near Yavuseli, Gaziantep. The research problem posed was identification of ritual change within the consultants' memory and some tentative ways of situating such change within the socio-economic context. The mysticism of the dervish lodge remains as a certain life attitude along with the new views of modernization that have been so well inculcated. Although modernization, at least in the Turkish Alevi context, tends to conflict with the mystical experience of the Bektashi dervish in some areas, a democratized inner core remains.

  16. Sex-Free and Sex-Related Components of the Eysenck Personality Questionnaire (EPQ Neuroticism Scale among Finnish and Turkish Students

    Directory of Open Access Journals (Sweden)

    Timo Lajunen

    2018-03-01

    Full Text Available Previous studies have suggested that the Neuroticism scale (N of the Eysenck Personality Questionnaire (EPQ reflects two different dimensions, of which the first is sex-related (N-S and the second sex-free (N-A. The N-S component is characterized by social sensitivity and worry while N-A reflects moodiness, irritability and boredom. The purpose of this study was to investigate the internal structure of the N scale in samples of 320 Finnish and 230 Turkish students. The bi-dimensional structure suggested by Francis had an acceptable fit to data in the Finnish and Turkish samples. Higher N-S and N scores correlated with being a woman in the Turkish sample. Neither N nor N-S scores were related to sex in the Finnish sample. ANOVA results showed the main effect of sex on N and N-S scores and the main effect of culture (Finnish vs. Turkish on N and N-A. Turkish women scored higher in N and N-S scales than the other groups. The possible cultural and social reasons for the sex differences on the N scale score were discussed.

  17. Cross-cultural adaptation, reliability, and validity of the Turkish version of the Cancer Fatigue Scale in patients with breast cancer

    Science.gov (United States)

    Şahin, Sedef; Huri, Meral; Aran, Orkun Tahir; Uyanık, Mine

    2018-02-23

    Background/aim: The Cancer Fatigue Scale (CFS) was developed to evaluate the severity of fatigue in patients with breast cancer. The aim of this study is to translate and culturally adapt a Turkish version and investigate the validity and reliability of the CFS in Turkish patients with fatigue symptoms. Materials and methods: Eighty participants completed the Turkish version of the CFS for breast cancer and the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire ″Core 30″ (EORTC QLQ-C30). Test-retest reliability was evaluated by repeating the CFS with a 7-day interval. Results: The CFS demonstrated high test-retest reliability (ICC = 0.95) and good internal consistency (Cronbach′s alpha = 0.74) for all domains. The Kaiser-Meyer-Olkin measure of sampling adequacy was found to be 0.819, which is considered to be satisfactory (>0.5). Correlations between domains of CFS physical and EORTC physical (r: 0.77), CFS cognitive and EORTC cognitive (r: 0.70), and CFS physical and EORTC fatigue (r: 0.80) were found to be significant. Conclusion: The Turkish version of the CFS is a reliable and valid instrument to assess physical, effective, and cognitive dimensions of fatigue. The CFS may be used to evaluate the severity of fatigue in Turkish-speaking breast cancer patients.

  18. First TRUE Stage - Transport of solutes in an interpreted single fracture. Proceedings from the 4th international seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-08-01

    . The outcome of the 4th International Aespoe seminar focused on the TRUE-1 experiments can be summarised in the following main points: There is a general consensus that the observed retardation observed in the TRUE-1 experiments requires diffusion into geological material to be an active process. This supported by the -3/2 slope noted in log-log BTCs. Whether this is due to diffusion (and subsequent sorption) in the altered matrix rock, or in possible fault gouge cannot be differentiated with available data; Some researchers claim that the observed enhanced retardation may be explained by diffusion into stagnant water pools, pure surface sorption, or may be due to an underestimation in the flow-wetted surface area. The latter effect may be attributed to a more complex flow path (multi-layered structure) or three-dimensional effects; A clear differentiation between the principal active process can only assessed by resin injection and subsequent excavation and analysis; It was identified that experiments of TRUE type are important for improving the understanding of retention processes. However, this type of experiment will not be part of a site characterisation programme; It was recommended to broaden the data base from the TRUE-1 site before characterising pore space with resin techniques. This includes tracer dilution tests using sinks in other features than Feature A. The seminar was divided into four sessions: 1. Detailed characterisation of transport-related properties (Three contributions separately indexed). 2. Alternative evaluation of TRUE-1 results (Five contributions separately indexed). 3. Related studies (Three contributions separately indexed). 4. Understanding of retention processes in a single fracture (Two contributions separately indexed)

  19. The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Community and Clinical Samples

    OpenAIRE

    Hakan SARICAM

    2018-01-01

    This paper presented the Turkish version of the Depression Anxiety Stress Scale-21 (DASS-21) in community and clinical samples, examined its psychometric properties. Construct validity and concurrent validity were conducted in validity studies. Depression Anxiety Stress Scale-42 (DASS-42) was used for concurrent validity. In reliability analysis, the instruments internal consistency and re-test reliability were studied. Results of explanatory factor analyses demonstrated that 21 items yielded...

  20. "Reflections of the Loss of Rumeli on the Turkish Poetry"

    OpenAIRE

    GÜNEŞ, Mehmet

    2011-01-01

    Losing the land of Rumeli has had significant reflections on the Turkish poetry. Poets such as Rıza Tevfik, Mehmet kif, Aka Gündüz, Arif Nihat, etc. wrote poems on how much the sudden loss of Rumeli, which had long been under the Turkish rule, influenced the feelings of the Turkish people quite negatively. They harshly criticized the negligence and the incompetence of the rulers which accelerated the loss of the land during the Balkan War. One can easily observe the dramatic style in such po...

  1. Reflections of the Loss of Rumeli on the Turkish Poetry

    OpenAIRE

    GÜNEŞ, Mehmet

    2016-01-01

    Losing the land of Rumeli has had significant reflections on the Turkish poetry. Poets such as Rıza Tevfik, Mehmet Âkif, Aka Gündüz, Arif Nihat, etc. wrote poems on how much the sudden loss of Rumeli, which had long been under the Turkish rule, influenced the feelings of the Turkish people quite negatively. They harshly criticized the negligence and the incompetence of the rulers which accelerated the loss of the land during the Balkan War. One can easily observe the dramatic style in such p...

  2. Gender equality or patriarchal dividend: Structural change in Turkish nursing.

    Science.gov (United States)

    Herdman, Elizabeth; Badir, Aysel

    2008-06-01

    Turkey is attempting to join the European Union and is facing pressure to eliminate many forms of discrimination, including discrimination based on gender. In keeping with these aims, in early 2007 the Turkish government changed the law to permit Turkish men to become nurses. Given that Turkey is a highly patriarchal society and that occupational segregation by sex is a persistent feature, it is important to examine the potential outcome of the legislative changes. The aim of this paper is to explore the paradoxical potential for Turkish female nurses to experience increased discrimination in a system that is restructured by legislation to be non-discriminatory.

  3. THE PROGRESS STUDY OF TRADITIONAL TURKISH MUSIC LESSONS SELF-EFFICACY PERCEPTION SCALE FOR MUSIC TEACHING PROGRAMME

    Directory of Open Access Journals (Sweden)

    Koray Celenk

    2017-01-01

    Full Text Available The aim of this research is to develop a scale in order to determine the perspective of self-efficacy related to the course Traditional Turkish Music (Traditional Turkish Folk Music/Traditional Turkish Classical Music, which takes place in the curriculum of Faculty of Education, Department of Fine Arts Education, Division of Music Education. The working group of this research consists of 97 students who receive training in the division of Music Education in Atatürk, Niğde (Ömer Halisdemir, Uludağ and Pamukkale Universities. The research is a descriptive study. In the research, general scanning method has been used, self efficacy- scale both in and non-area have been examined, literature review has been done and a scale, as research result, has been developed in order to determine possible Music teachers’ perspective of self-efficacy related to the course Traditional Turkish Music. An item pool has been formed for the validity of the scale, having prepared an expert opinion form the items have been submitted for consideration, getting the content validity ratios (CVR of the items and the content validity index of the whole scale, taking the margin of error of 5 percent, statistical significance has been tested. To determine the construct validity of the scale the factor analysis has been made and it has been confirmed that the scale has a single factor structure and establishes construct validity. Pilot scheme has been done to check the validity of the scale. Within this scope, the reliability coefficient of the scale has been calculated as 0.842 cronbach’s alpha and the scale developed is highly reliable. As a result, the scale developed is a valid and reliable tool to determine possible Music teachers’ perspective of self-efficacy related to the course Traditional Turkish Music.

  4. Offsets in International Weapons Acquisitions: The Turkish Experience

    Science.gov (United States)

    2002-03-01

    Countertrade : In addition to the types of offsets defined above, various types of commercial countertrade arrangements may be required. A contract may...Offsets, Industrial Participation and Countertrade ,” A Compendium of Developments in the Military and Civil Sectors 1995-2000, Presidential Commission...www.ssm.gov.tr/english/projekriterlering.htm ) Internet accessed 14 January 2002b. Schaffer, Lindsey. Winning The Countertrade War, (New York, John Wiley

  5. The Attitude of Students Who Are Native Speakers of Turkish in England towards Turkish Lessons Based on Their Demographic Characteristics

    Directory of Open Access Journals (Sweden)

    Nazik Müge TEKİN

    2017-09-01

    Full Text Available Mother tongue education (or instruction plays quite a significant role in individual students’ success in both social and academic areas. A qualified mother tongue education is crucial in ensuring those students become successful adults in their later life and adopt their own culture and identities. From time to time, there might be students who have mother tongue medium education along with those who have other languages as the medium of instruction. Among those bilingual students there are children of Turkish citizens who immigrated to Western Europe as workers. Mother tongue education is a necessity for bilingual individuals to protect their identities, to adopt to the society they already live in and to learn the language used in that very society much more easily. This makes it more important for the bilingual Turkish children living in foreign countries to receive mother tongue education. In this vein, the attitudes of Turkish students, who live in England, towards the Turkish language class are examined. 105 Turkish students between 11 and 18 years enrolled in Wisdom and Namık Kemal Turkish School in the UK were requested to fill in a questionnaire. Based on their responses, their opinions about the Turkish language class were evaluated.

  6. TERMINATION OF EMPLOYMENT: A CASE STUDY OF TURKISH LABOUR LAW TO COMPARE ILO CONVENTION NO. 158

    Directory of Open Access Journals (Sweden)

    PİR ALİ KAYA

    2013-05-01

    Full Text Available Today, employment security is a most important need for wage-earners, especially in developing countries which have a high rate of unemployment, where firing workers is a way to lower wages. Because of that there are some provisions of international regulations that need to be addressed. Job security and restrictions on firing figure prominently in much national labour legislation. These provisions and principles are underlined in ILO Recommendation No. 119 and Convention No. 158. In this paper, attention is focused on ILO Convention No. 158 and its repercussions on Turkish labour law.

  7. Investigation of Turkish marbles as shielding materials

    International Nuclear Information System (INIS)

    Atasoy, H.; Tarcan, G.; Doekmen, S.

    1992-01-01

    The natural Turkish marbles, especially Usak Green (UG), Aegean Purple (AP), and Marmara White (MW) were tested as shielding materials using standard gamma sources such as Co-60, Cs-137 and Eu-152. The experiment showed that UG, AP and MW are very effective shields against gamma-rays. The result for this experiment is that the gamma-ray attenuation coefficients of UG, AP and MW are almost equal for the energy range from 0.1 MeV to 1.4 MeV. Also, the elemental compositions of the natural UG, AP and MW marbles have been determined by fast and thermal neutron activation analysis and fourteen elements including Na, Mg, Al, Si, Cl, K, Ca, V, Ti, Mn, Fe, La, Ba and Sc have been found using the gamma spectroscopic method. The range of element contents of all Turkish marbles are remarkably different, but most of the elements are common such as Ca, Fe, Na, Cl, Mg, Si. (orig.)

  8. Current snapshot of the Turkish ESCO market

    International Nuclear Information System (INIS)

    Akman, Ugur; Okay, Esin; Okay, Nesrin

    2013-01-01

    Turkey's Energy Efficiency Law (EEL), enacted in 2007, had been expected to transform the energy policies in government and private sectors, and offer opportunities for, then-impending, Turkish Energy Service Company (ESCO) market. Yet, the communiqué of the EEL related to ESCOs was released only recently in July 2012. In this work, we review the current status of the ESCO market in Turkey. We provide an outlook through the recent legal communiqué and present barriers, enabling factors, and opportunities, supported by country's financial and economic facts. ESCO-financing mechanism prevailing and the sources of financing in the country are also mentioned. The communiqué on ESCOs fits well in the chain of regulatory attempts to increase Turkey's competitiveness in the global markets. However, we anticipate that some of its principles and procedures to be enforced may be deterrent for small-scale candidate ESCOs and may slow down the expected development of the Turkish ESCO market. Otherwise, the communiqué should lead restructuring of a stronger ESCO market in Turkey. - Highlights: • We review the current status of the ESCO market in Turkey. • We give outlook through the recent communiqué on ESCOs. • We provide view through financial and economic facts. • We present barriers, enabling factors, and suggestions

  9. The workday routines of Turkish women in Federal Republic of Germany: results of a pilot study.

    Science.gov (United States)

    Munscher, A

    1984-01-01

    Despite international economic crises which have pushed many immigrants out of employment, jobs that are insecure, unstable and poorly paid have become increasingly available, particularly to immigrant women, whose legal and economic insecurity forces them to accept such jobs. This is the case of Turkish women in West Germany. Even within these jobs, immigrant women are exchangeable and transferable. For women, the already narrow spectrum of available employment opportunity has become even more limited on account of restrictions, both legal and familial, on their entry into the labor force. The result of a pilot survey of Turkish women in West Germany, described in this article, finds that widespread stereotypes depict Turkish women as shy, isolated and uprooted housewives, though these characteristics do not fit all. Almost 1/3 of Turkish women are employed full time and an unknown number work part time or in household employment, which are not not registered. They are forced to take up jobs in spite of lack of child care arrangements. A split family is the rule for almost all the women. For many, especially those who are themselves heads of household, housework include "organizing management"--going to the bank, negotiating with landlords--which they have not done before. A poor knowledge of German is an additional handicap. The work at home is shared by children, but not necessarity by husbands. Their places of residence are often too small by German standards. In spite of the stress, hardship, legal and residential insecurity associated with restrictive laws, many of these women display a sense of pride in being able to fulfil what they perceive as their duties toward their families, and have gained a measure of financial independence. A strong desire to return home to Turkey is, however, hampered by several factors, which include, diminishing hopes of finding a job there, inability to save enough money to lead a financially independent life, and a fear that

  10. Cross-cultural adaptation, reliability and validity of the Turkish version of the Lower Limb Functional Index.

    Science.gov (United States)

    Duruturk, Neslihan; Tonga, Eda; Gabel, Charles Philip; Acar, Manolya; Tekindal, Agah

    2015-07-26

    This study aims to adapt culturally a Turkish version of the Lower Limb Functional Index (LLFI) and to determine its validity, reliability, internal consistency, measurement sensitivity and factor structure in lower limb problems. The LLFI was translated into Turkish and cross-culturally adapted with a double forward-backward protocol that determined face and content validity. Individuals (n = 120) with lower limb musculoskeletal disorders completed the LLFI and Short Form-36 questionnaires and the Timed Up and Go physical test. The psychometric properties were evaluated for the all participants from patient-reported outcome measures made at baseline and repeated at day 3 to determine criterion between scores (Pearson's r), internal consistency (Cronbachs α) and test-retest reliability (intraclass correlation coefficient - ICC 2.1 ). Error was determined using standard error of the measurement (SEM) and minimal detectable change at the 90% level (MDC 90 ), while factor structure was determined using exploratory factor analysis with maximum likelihood extraction and Varimax rotation. The psychometric characteristics showed strong criterion validity (r = 0.74-0.76), high internal consistency (α = 0.82) and high test-retest reability (ICC 2.1  = 0.97). The SEM of 3.2% gave an MDC 90  = 5.8%. The factor structure was uni-dimensional. Turkish version of LLFI was found to be valid and reliable for the measurement of lower limb function in a Turkish population. Implications for Rehabilitation Lower extremity musculoskeletal disorders are common and greatly impact activities among the affected individuals pertaining to daily living, work, leisure and quality of life. Patient-reported outcome (PRO) measures have advantages as they are practical, cost-effective and clinically convenient for use in patient-centered care. The Lower Limb Functional Index is a recently validated PRO measure shown to have strong clinimetric properties.

  11. Migration and reproductive behavior in Turkish migrant families

    OpenAIRE

    Nauck, Bernhard

    1987-01-01

    Migration and reproductive behavior in Turkish migrant families : a situational explanation. - In: Growth and progress in cross-cultural psychology / ed. by Cigdem Kagitcibasi. - Lisse u.a. : Swets & Zeitlinger, 1987. - S. 336- 345

  12. A Qualitative Analysis of the Turkish Gendarmerie Assignment Process

    National Research Council Canada - National Science Library

    Soylemez, Kadir

    2005-01-01

    ...; this number increases to 43 million (65% of the population) in the summer months. This study is an organizational analysis of the current assignment process of the Turkish General Command of the Gendarmerie...

  13. Missing data analysis and homogeneity test for Turkish precipitation ...

    Indian Academy of Sciences (India)

    the monthly and annual total precipitation records at stations operated by Turkish ... used in regional studies; the number of stations representing the area and the quality of the data are also very ..... Water Resources Management 22: 823–841.

  14. Invisible Barriers: The Loneliness of School Principals at Turkish ...

    African Journals Online (AJOL)

    x

    2016-11-10

    Nov 10, 2016 ... Keywords: barriers; loneliness at work; school principals; Turkish elementary ... competencies as they face the challenges of their position (Howard & Mallory, 2008). ..... of the participants was female and six of them were.

  15. Turkish Air Force's Experiences in Chemical Material Acquisition

    National Research Council Canada - National Science Library

    Taskiran, Huseyin

    2002-01-01

    .... In addition, it analyzes the chemical material acquisition from business perspective. Due to operating in different environments, the Turkish Air Force and the private sector have different objectives in the acquisition of chemical materials...

  16. Psychometric Properties of the Turkish version of Looming Maladaptive Style Questionnaire (LMSQ (Turkish

    Directory of Open Access Journals (Sweden)

    Ayşe Altan Atalay

    2018-03-01

    Full Text Available Objectives: Most of the studies that examine cognitive vulnerability tend to focus on cognitive vulnerability for depression and explain anxiety through its intersection with depression. Looming Cognitive Style (LCS was suggested as a cognitive vulnerability model that is specific for anxiety. According to the model, people who have looming vulnerability tend to evaluate the threats coming from the environment as more overwhelming than they actually are and are constantly hypervigilant to the threat cues that may come from the environment. This pattern plays an important role in both generation and maintenance of anxiety disorders. A two-factor looming vulnerability scale was developed to assess looming cognitive style and the present study aims to adapt the scale into Turkish and examine its psychometric characteristics. Method: The sample is composed of 657 university students between the ages of 18 and 29. The participants were administered LMSQ-R as well as scales that assess anxiety, depression, and worry. Results: Confirmatory factor analysis results supported the original factor structure of the scale providing two distinct, but correlated factors as social and physical looming. In addition to that, total score and subscale scores had moderate to high correlations with other study variables and reliability scores appearing close to the original form provides support for the reliability of the scale. Conclusion: The Turkish version of the LMSQ-R is a reliable and valid scale that can be used with Turkish population.

  17. A Survey of Empty Container Flow Balance in Turkish Ports

    Directory of Open Access Journals (Sweden)

    Ünal ÖZDEMİR

    2015-11-01

    Full Text Available Container transportation is the most preferred maritime commercial freight distribution in entire world except liquefied product transportation by tankers and bulk carriers. Totally 95% volume of general cargo is transported by container ships in the world due to fast, cheap and safe carrying potential of the goods transfer. Containerization has become recent phenomena in the field of maritime transportation and the quantity of goods transported by containers is increasing day by day as well as the total container number to use for the commercial activity. Due to very high mobility in the field of container transportation, port traffic estimation, availability of containers, storage, deposition and allocation of empty containers have become recent problems in maritime transportation area. In this study some major container ports of Turkey which are stand for 80 % of total container operations are analyzed to seek for empty container balance. After detailed statistical evaluation of national container transportation figures for Haydarpaşa, Kumport, İzmir, Mardaş, Marport and Mersin, several interviews and discussions have been made with port authorities and governing departments. As a result, it is observed that there is no empty container accumulation problem in the examined ports except Haydarpaşa and Kumport. Based on general statistics, Turkish container ports currently do not suffer from empty container problem as overall container circulation close to equilibrium but the problem has a potential to create a risk on developing international trade of Turkey.

  18. Turkish Republic of Northern Cyprus Vessel Traffic Services (TRNCVTS

    Directory of Open Access Journals (Sweden)

    Serdar KUM

    2016-06-01

    Full Text Available The first Vessel Traffic Service (VTS started in 1949 in the Liverpool Port (UK and it continued in Netherlands in 1956. In Turkey, planning and management of the marine traffic using the waterways and ports in Turkey started with Turkish Straits VTS which came into service in 2003 due to the increase in traffic density enhance its effectiveness and necessity every year. Feasibility studies in five new areas have been initiated for the establishment of the VTS system by force of the strategic decision taken by the maritime authority in 2008. These areas are; İzmit Bay, Izmir Bay and Aliağa Region, Gulf of İskenderun and Mersin. Monitoring the marine traffic has an important place as the Turkish Republic of Northern Cyprus (TRNC is an important transition point in the Eastern Mediterranean region. For this reason, in this study the impact assessment and necessity of the establishment of a VTS to be located in the TRNC were evaluated by using Environmental (PEST: Political, Economic, Social, Technological and SWOT (Strengths, Weakness, Opportunities, Threats Analyses. In addition, the suitability of the possible locations of Traffic Monitoring Stations (TMS has been examined by the field study. Evaluation of TRNC VTS in geographical and strategic terms will benefit from the opportunities and facilities that both the Republic of Turkey and the TRNC will have as a part of the effect of VTS against the embargo imposed on the TRNC in the world. Three appropriate VTS TMSs have been chosen as a result of the field study carried out for 10 determined TMSs; Cape Kormakitis, Cape Apostolos Andreas and Famagusta. It is also concluded that it would be appropriate to plan the Famagusta Station as VTS Centre. It is assumed to monitor and track the vessels in the zones out of the coverage area of these stations by Automatic Identification System (AIS. Safety and security in the shipping, protection of navigation, life, property and the marine environment of

  19. Assessment of Turkish junior male physicians’ exposure to mobbing behavior

    Science.gov (United States)

    Sahin, Bayram; Cetin, Mehmet; Cimen, Mesut; Yildiran, Nuri

    2012-01-01

    Aim To determine the extent of Turkish junior male physicians’ exposure to mobbing behavior and its correlation with physicians' characteristics. Methods The study included physicians recruited for compulsory military service in April 2009. No sampling method was used, questionnaires were delivered to all physicians, and 278 of 292 (95%) questionnaires were returned. We used Leymann Inventory of Psychological Terror including 45 items for data collection and structural equation model for data analysis. Results A total of 87.7% of physicians experienced mobbing behavior. Physicians who worked more than 40 hours a week, single physicians, physicians working in university hospitals and private hospitals, and physicians who did not have occupational commitment were more exposed to mobbing (P Mobbing was not associated with specialty status, service period, age, and personality variables (P > 0.05). All goodness-of- fit indices of the model were acceptable (χ2 = 1.449, normed fit index = 0.955, Tucker Lewis index = 0.980, comparative fit index = 0.985, and root mean square error of approximation = 0.040). Conclusions Workplace mobbing is a critical problem for junior male physicians in Turkey. We suggest an introduction of a reporting system and education activities for physicians in high-risk groups. PMID:22911529

  20. Assessment of Turkish junior male physicians' exposure to mobbing behavior.

    Science.gov (United States)

    Sahin, Bayram; Cetin, Mehmet; Cimen, Mesut; Yildiran, Nuri

    2012-08-01

    To determine the extent of Turkish junior male physicians' exposure to mobbing behavior and its correlation with physicians' characteristics. The study included physicians recruited for compulsory military service in April 2009. No sampling method was used, questionnaires were delivered to all physicians, and 278 of 292 (95%) questionnaires were returned. We used Leymann Inventory of Psychological Terror including 45 items for data collection and structural equation model for data analysis. A total of 87.7% of physicians experienced mobbing behavior. Physicians who worked more than 40 hours a week, single physicians, physicians working in university hospitals and private hospitals, and physicians who did not have occupational commitment were more exposed to mobbing (PMobbing was not associated with specialty status, service period, age, and personality variables (P>0.05). All goodness-of- fit indices of the model were acceptable (χ(2)=1.449, normed fit index=0.955, Tucker Lewis index=0.980, comparative fit index=0.985, and root mean square error of approximation=0.040). Workplace mobbing is a critical problem for junior male physicians in Turkey. We suggest an introduction of a reporting system and education activities for physicians in high-risk groups.

  1. Usefulness Of Derivative Instruments In Emerging Markets: Turkish Experience

    OpenAIRE

    Cem Saatcioglu; Iskender Karagul; Ara G. Volkan

    2011-01-01

    This article presents an overview of derivative markets, definitions of derivative investment instruments, development of global derivative markets and the applicability of derivative markets in Turkey, given their economic value added to the Turkish economy. Readers will acquire insight into investing in various investment instruments and hedging against risk. Turkish derivative markets will be described, supportive statistical data will be presented, and readers will be introduced to the de...

  2. The Investigation of the Element Contents in the Turkish Coffees

    OpenAIRE

    Demir, Funda; Selvi, Nigar; Kıpçak, Seyhun; Özdemir, Özgül; Piskin, Mehmet; Moroydor Derun, Emek

    2015-01-01

    The Investigation of the Element Contents in the Turkish CoffeesCoffee is one of the most popular drinks across the world and its enormous commercial and social importance is obvious. Coffee has become the essential consumption matter and one of the rituals of many societies for several years.Turkish people's first confrontation with it dates back to 16th century, in Ottoman era. Since then, because of the differences in terms of preparation and presentation styles, the coffee has been n...

  3. Seigniorage Revenue and Inflation Tax in Turkish economy

    OpenAIRE

    doğru, bülent

    2013-01-01

    The goal of this study is to test the implication of optimal seigniorage theory that in the long run higher tax rates are associated with higher inflation rates and higher nominal interest rates. For this purpose, we examine the long run relationship between nominal interest rates, inflation and tax revenue using time series dataset for Turkish Economy for the period 1980-2011. We estimate the Mankiw’s (1987) optimal seigniorage model for Turkish Economy with the cointegration and vector erro...

  4. The Interethnic and Interreligious Values in Turkish and Crimean Legends

    OpenAIRE

    Anastasiia Zherdieva

    2014-01-01

    The present paper examines interethnic and interreligious values in Turkish and Crimean folk legends. The folklore of both Crimea and Turkey has a multicultural background, which makes both corpuses of texts suitable for research. In the course of the study, a wide range of published Turkish and Crimean legends were reviewed and analysed. There are two deeply-rooted tendencies in the studied legends. First of all, the interethnic and interreligious relationships can be described as ghastly an...

  5. The Place of Digital Marketing on Turkish Small Businesses

    OpenAIRE

    Serhat Karatum

    2017-01-01

    In the 21st century, technology develops rapidly and continuously and it affects every aspect of our lives. Marketing concept has been affected by these developments. What we want from marketing and reaching in an increasingly virtualized world is to be a lot faster than the past. Also, new marketing channels have emerged as well. Turkish small businesses, the building blocks of Turkish economy, have the chance of addressing the marketing problems and solving the problems with the digital mar...

  6. Conflict within the Turkish foreign policy decision making mechanism:

    OpenAIRE

    Oğuz, Mustafa; Oguz, Mustafa

    2005-01-01

    This thesis presents an analysis of Turkish foreign policy decision making in a theoretical model and argues that Turkish foreign policy is a product of negotiation and compromises among various foreign policy making actors. Theoretical foundation is built on decision units framework advanced by Margaret G. Herman. It applies this framework to two cases and four decision occasions to investigate who made foreign policy decisions and how this influenced foreign policy of Turkey. The first case...

  7. Investigation of the Semicoa SCF9550 and the International Rectifier IRHM57260SE for Single-Event Gate Rapture and Single-Event Burnout : NASA Electronic Parts and Packaging (NEPP) Program Office of Safety and Mission Assurance

    Science.gov (United States)

    Scheick, Leif

    2011-01-01

    Single-event-effect test results for hi-rel total-dose-hardened power MOSFETs are presented in this report. TheSCF9550 from Semicoa and the IRHM57260SE from International Rectifier were tested to NASA test condition/standards and requirements.The IRHM57260SE performed much better when compared to previous testing. These initial results confirm that parts from the Temecula line are marginally comparable to the El Segundo line. The SCF9550 from Semicoa was also tested and represents the initial parts offering from this vendor. Both parts experienced single-event gate rupture (SEGR) and single-event burnout (SEB). All of the SEGR was from gate to drain.

  8. Illness causal beliefs in Turkish immigrants

    Directory of Open Access Journals (Sweden)

    Klimidis Steven

    2007-07-01

    Full Text Available Abstract Background People hold a wide variety of beliefs concerning the causes of illness. Such beliefs vary across cultures and, among immigrants, may be influenced by many factors, including level of acculturation, gender, level of education, and experience of illness and treatment. This study examines illness causal beliefs in Turkish-immigrants in Australia. Methods Causal beliefs about somatic and mental illness were examined in a sample of 444 members of the Turkish population of Melbourne. The socio-demographic characteristics of the sample were broadly similar to those of the Melbourne Turkish community. Five issues were examined: the structure of causal beliefs; the relative frequency of natural, supernatural and metaphysical beliefs; ascription of somatic, mental, or both somatic and mental conditions to the various causes; the correlations of belief types with socio-demographic, modernizing and acculturation variables; and the relationship between causal beliefs and current illness. Results Principal components analysis revealed two broad factors, accounting for 58 percent of the variation in scores on illness belief scales, distinctly interpretable as natural and supernatural beliefs. Second, beliefs in natural causes were more frequent than beliefs in supernatural causes. Third, some causal beliefs were commonly linked to both somatic and mental conditions while others were regarded as more specific to either somatic or mental disorders. Last, there was a range of correlations between endorsement of belief types and factors defining heterogeneity within the community, including with demographic factors, indicators of modernizing and acculturative processes, and the current presence of illness. Conclusion Results supported the classification of causal beliefs proposed by Murdock, Wilson & Frederick, with a division into natural and supernatural causes. While belief in natural causes is more common, belief in supernatural causes

  9. Illness causal beliefs in Turkish immigrants.

    Science.gov (United States)

    Minas, Harry; Klimidis, Steven; Tuncer, Can

    2007-07-24

    People hold a wide variety of beliefs concerning the causes of illness. Such beliefs vary across cultures and, among immigrants, may be influenced by many factors, including level of acculturation, gender, level of education, and experience of illness and treatment. This study examines illness causal beliefs in Turkish-immigrants in Australia. Causal beliefs about somatic and mental illness were examined in a sample of 444 members of the Turkish population of Melbourne. The socio-demographic characteristics of the sample were broadly similar to those of the Melbourne Turkish community. Five issues were examined: the structure of causal beliefs; the relative frequency of natural, supernatural and metaphysical beliefs; ascription of somatic, mental, or both somatic and mental conditions to the various causes; the correlations of belief types with socio-demographic, modernizing and acculturation variables; and the relationship between causal beliefs and current illness. Principal components analysis revealed two broad factors, accounting for 58 percent of the variation in scores on illness belief scales, distinctly interpretable as natural and supernatural beliefs. Second, beliefs in natural causes were more frequent than beliefs in supernatural causes. Third, some causal beliefs were commonly linked to both somatic and mental conditions while others were regarded as more specific to either somatic or mental disorders. Last, there was a range of correlations between endorsement of belief types and factors defining heterogeneity within the community, including with demographic factors, indicators of modernizing and acculturative processes, and the current presence of illness. Results supported the classification of causal beliefs proposed by Murdock, Wilson & Frederick, with a division into natural and supernatural causes. While belief in natural causes is more common, belief in supernatural causes persists despite modernizing and acculturative influences. Different

  10. An Analysis on Reading Texts in Teaching Turkish to Foreigners

    Directory of Open Access Journals (Sweden)

    Adem İŞCAN

    2017-09-01

    Full Text Available Being one of the four basic language skills, reading has a great importance in teaching Turkish to foreigners. It is required to develop reading skills to develop vocabulary. There have been some problems in teaching Turkish as second language. These problems are generally related to difference in alphabet, inadequacy of the sources used in teaching Turkish, methods and techniques used and the texts used. The basic sources used in teaching Turkish to foreigners are texts. This study aims at determination of the opinions of students in Gaziosmanpaşa University and Ondokuz Mayıs University Turkish Education and Application Center (TOMER concerning Turkish reading texts. General browsing method was used in the study. The questionnaire comprising of 24 items was applied to 25 students in beginner level and 7 students in advanced level. With this study, it is foreseen to arrange the texts being the key stone according to the wishes of and in compliance with the levels of students; giving importance to pre-reading, reading and post-reading activities and including questions with short-answer about the text as well as questions to develop high level skills.

  11. Comparison of arch forms between Turkish and North American

    Directory of Open Access Journals (Sweden)

    Ahmet A. Celebi

    2016-04-01

    Full Text Available ABSTRACT Objective: The aim of this study was to clarify the morphological differences in the mandibular arches of Turkish and North American white subjects. Methods: The sample included 132 Turkish (34 Class I, 58 Class II, and 40 Class III and 160 North American (60 Class I, 50 Class II, and 50 Class III subjects. The most facial portion of 13 proximal contact areas was digitized from photocopied images of patients' mandibular dental arches. Clinical bracket points were calculated for each tooth based on mandibular tooth thickness data. Four linear and two proportional measurements were taken. The subjects were grouped according to arch form types (tapered, ovoid and square in order to have frequency distribution compared between ethnic groups in each Angle classification. Results: The Turkish group showed significantly lower molar depth and more significant molar width-depth (W/D ratio in all three Angle classifications. On the other hand, the Turkish group also showed a significantly larger intercanine width in Class III malocclusion and intermolar width in Class II malocclusion. The most frequent arch forms seen were the ovoid arch form in the Turkish group and the tapered form in the white group. Conclusions: Our results demonstrate that when treating Turkish patients, one should expect to use preformed ovoid arch form orthodontic wires in a significant percentage of patients.

  12. Validity and Reliability of the Turkish Version of the DSM-5 Posttraumatic Stress Symptom Severity Scale-Child Form.

    Science.gov (United States)

    Yalin Sapmaz, Şermin; Ergin, Dilek; Özek Erkuran, Handan; Şen Celasin, Nesrin; Öztürk, Masum; Karaarslan, Duygu; Köroğlu, Ertuğrul; Aydemir, Ömer

    2017-09-01

    This study assessed the validity and reliability of the Turkish version of the DSM-5 Posttraumatic Stress Symptom Severity Scale-Child Form for use among the Turkish population. The study group consisted of 30 patients that had been treated in a child psychiatry unit and diagnosed with posttraumatic stress disorder and 83 healthy volunteers that were attending middle or high school during the study period. For reliability analyses, the internal consistency coefficient and the test-retest correlation coefficient were measured. For validity analyses, the exploratory factor analysis and correlation analysis with the Child Posttraumatic Stress Reaction Index for concurrent validity were measured. The Cronbach's alpha (the internal consistency coefficient) of the scale was 0.909, and the test-retest correlation coefficient was 0.663. One factor that could explain 58.5% of the variance was obtained and was congruent with the original construct of the scale. As for concurrent validity, the scale showed high correlation with the Child Posttraumatic Stress Reaction Index. It was concluded that the Turkish version of the DSM-5 Posttraumatic Stress Symptom Severity Scale-Child Form can be used as a valid and reliable tool.

  13. MARKET CONCENTRATION IN TURKISH JOURNALISM SECTOR

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    ADEM KALÇA

    2013-05-01

    Full Text Available Concentration is a situation in which market structure of a sector is controlled by a few firms. At the present time, many analyzing methods such as Herfindahl-Hirschman and N-Firm Concentration Indexes are used to determine market structure.According to market concentration indexes, higher concentration level means more monopolistic market structure, lower concentration level means more full competitive market structure. In this study concentration levels of media groups in Turkish journalism sector within the scope of traditional journalism and internet journalism was analyzed via N-Firm Concentration and H-H Indexes. As a result of the study, it’s seen that first four biggest media groups have monopolistic competition in internet journalism sector,and oligopol structure in traditional journalism sector. According to H-H index analyze, there is monopolistic competition in the sector.

  14. EMOTION BASED ANALYSIS OF TURKISH CUSTOMER OPINIONS

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    E. Kahya-Ozyirmidokuz

    2016-12-01

    Full Text Available Firms should manage their customer feedback so they can adapt to rapid changes in the environment. They have to interact with their customers to understand them and to turn their opinions into useful knowledge. Understanding customers' feelings about a product gives firmS competitive advantage through continuous market monitoring. They can thus generate improving strategies about the system to change perceptions that drive the behaviours of the customers. Firms can view their customers' happiness as a key tool for decision-making. This study calculates online product happiness by using the average emotional valence values of customer opinions. We analyse Turkish opinions about a product over a period of 3 months. We find the averages of the online emotional valence values of the product per month. We also determined the increase in happiness over time. According to the opinion valence values, we found the relations between the documents.

  15. Ethics in Turkish nursing education programs.

    Science.gov (United States)

    Görgülü, Refia Selma; Dinç, Leyla

    2007-11-01

    This descriptive study investigated the current status of ethics instruction in Turkish nursing education programs. The sample for this study comprised 39 nursing schools, which represented 51% of all nursing schools in Turkey. Data were collected through a postal questionnaire. The results revealed that 18 of these nursing schools incorporated an ethics course into undergraduate and three into graduate level programs. Most of the educators focused on the basic concepts of ethics, deontological theory, ethical principles, ethical problems in health care, patient rights and codes of ethics for nurses. More than half of the educators believed that students' theoretical knowledge of ethics is applied to their clinical experiences. The teaching methods used included discussion in class, lectures, case studies, small group discussion, dramatization and demonstration. Assessment was carried out by means of written essays and written examinations.

  16. FOREIGN LANGUAGE PROGRAMS OFFERED IN TURKISH UNIVERSITIES

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    Bengül CETINTAS

    2016-10-01

    Full Text Available n this study, the departments of philology and teaching, which take place in higher education programs in Turkey and give education in foreign language, have been examined. 23 different languages are offered to philology students who wants to attend to faculty of literature. Students can prefer classical languages besides modern languages. However, English, German, French, Arabic and Japanese are offered to the students of teaching department. To teach another foreign language, pedagogical formation is also required.This study focuses on the departments of German Language Teaching and German Language and Literature. From this point, the place and the importance of other philology and foreign language teaching departments in Turkish higher education have been examined.

  17. Workplace violence: a study of Turkish workers.

    Science.gov (United States)

    Aytac, Serpil; Bozkurt, Veysel; Bayram, Nuran; Yildiz, Selver; Aytac, Mustafa; Akinci, Fusun Sokullu; Bilgel, Nazan

    2011-01-01

    This research was conducted to address the experience of workplace violence of Turkish workers from different sectors and to investigate the impact of the exposed violence on their psychological well-being. Data were collected anonymously with printed questionnaires from the volunteer participants and depended on self-reporting. The response rate was 79.0% (1708/2161). The prevalence of workplace violence was found to be 44.8%. The most common type was verbal violence together with mobbing (bullying). Victims of physical violence were mostly males, whereas females were found to be victims of verbal, psychological and sexual violence. Most cases did not result in legal action and the victims remained silent. Psychological well-being of exposed workers in terms of depression, anxiety and stress seemed to deteriorate. Workplace violence remains a silent epidemic in Turkey. Preventive measures against workplace violence and social support for violated workers do not exist.

  18. Estimation of Turkish road transport emissions

    International Nuclear Information System (INIS)

    Soylu, Seref

    2007-01-01

    Using the COPERT III program, an inventory of Turkish road transport emissions was calculated and the contributions of road transport to global and local air pollutant emissions were examined for the year 2004. It was observed that passenger cars are the main source of CO, HC, and Pb emissions while heavy duty vehicles are mainly responsible for NO x , particulate matter (PM), and SO 2 emissions. Taking the emissions for the year 2004 as the baseline, a parametric study was conducted to determine the emission reduction potentials of different road transport strategies. The results indicated that the following road transport strategies; fleet renewal, promotion of public transportation, and faster urban traffic speed are very effective strategies for reducing regulated emissions and fuel consumption (FC) from a technical point of view. It was also noted that replacement of two-stroke motorcycles with four-stroke motorcycles is as effective as fleet renewal in reducing HC emissions

  19. News impact for Turkish food prices

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    Meltem Chadwick

    2017-06-01

    Full Text Available Asymmetric volatility is a widely encountered concept particularly in financial series. It refers to the case that “bad news” generates more volatility than “good news” of equal magnitude. In an inflationary environment “bad news” is disclosed as increasing inflation that is expected to generate higher volatility. The present article examines whether unexpected price changes affect the volatility of prices asymmetrically for 90 retail food items of the Turkish consumer price index. These 90 food items have a weight of approximately 20 percent in headline consumer price index (CPI. We employ exponential generalized autoregressive conditional heteroscedastic (EGARCH model to extract asymmetric volatility, using monthly data between January 2003 and January 2017. Our results reveal that volatility of food prices respond asymmetrically to unexpected price shocks for 62 percent of the retail food items.

  20. Body Appreciation Scale: Evaluation of the Factor Structure and Psychometric Properties among Male and Female Turkish University Students

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    Orkide BAKALIM

    2016-02-01

    Full Text Available The Body Appreciation Scale (BAS was developed by Avalos, Tylka & Wood-Barcalow (2005 to determine body appreciation. The present study examined the factor structure of the BAS among Turkish women and men university students. For this purpose, confirmatory factor analysis (competing model analysis was conducted to evaluate the factor structure the BAS. Results from the confirmatory factor analysis on 741 university student (431 women; 310 men suggested that a two-factor model with four items deleted represents an adequate description of the data, and best of the factor model proposed. In terms of convergent validity of the scale a negative and significant correlation was found between body appreciation and social appearance anxiety for women and men samples. The Turkish version of the BAS demonstrated adequate internal consistency and composite reliability. Finally, findings from t-test analysis showed that the BAS scores did not differ according to gender.

  1. The Turkish version of the Physical Activity Scale for the Elderly (PASE): its cultural adaptation, validation, and reliability.

    Science.gov (United States)

    Ayvat, Ender; Kilinç, Muhammed; Kirdi, Nuray

    2017-06-12

    This study aimed to describe the cultural adaptation of the Turkish Physical Activity Scale for the Elderly (PASE) and to examine the reliability and validity of the scale in older Turkish adults. Eighty elderly people were recruited for the study. The assessments included the PASE, the International Physical Activity Questionnaire (IPAQ), the Short Physical Performance Battery and Short Form-36 Quality of Life Questionnaire (SF-36), and the Mini Mental State Test. Outcome measures were conducted twice within a week (test-retest) for reliability. Cronbach's α coefficient was 0.714 for the initial evaluation. The intraclass correlation coefficient for the test-retest reliability was 0.995 with a 95% confidence interval of 0.993-0.997. A high level of positive correlation (0.742, P reliable and valid scale for the fields of research and practice.

  2. FORENSIC DNA BANKING LEGISLATION IN DEVELOPING COUNTRIES: PRIVACY AND CONFIDENTIALITY CONCERNS REGARDING A DRAFT FROM TURKISH LEGISLATION.

    Science.gov (United States)

    Ilgili, Önder; Arda, Berna

    This paper presents and analyses, in terms of privacy and confidentiality, the Turkish Draft Law on National DNA Database prepared in 2004, and concerning the use of DNA analysis for forensic objectives and identity verification in Turkey. After a short introduction including related concepts, we evaluate the draft law and provide articles about confidentiality. The evaluation reminded us of some important topics at international level for the developing countries. As a result, the need for sophisticated legislations about DNA databases, for solutions to issues related to the education of employees, and the technological dependency to other countries emerged as main challenges in terms of confidentiality for the developing countries. As seen in the Turkish Draft Law on National DNA Database, the protection of the fundamental rights and freedoms requires more care during the legislative efforts.

  3. The relative age effect on anthropometric characteristics and motor performances in Turkish children aged between 8 and 12 years

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    Haslofça Ercan

    2016-01-01

    Full Text Available This study was carried out to investigate the effect of relative age on anthropometric properties and motor performance in Turkish children (girls n=423, boys n=601. Anthropometric measurement sites and techniques have been set out by the ISAK (International Society for the Advancement of Kinanthropometry. A group of tests involved in Eurofit Test Battery and other standard tests were used. For each age, the data of those who were born within the first three months and the last three months of the year were compared. The MedCalc Statistics Program was used for the differentiation and variation percentages between two periods were studied (p≤ 0.001, p= 0.05. Consequently effect of relative age was observed on anthropometric characteristics and motor performances of Turkish girls and boys between 8 and 12 years old. Researchers, trainers, families, sports managers and organizers are advised to consider Effect of Relative Age.

  4. An Intercultural Investigation of Meta-Discourse Features in Research Articles by American and Turkish Academic Writers

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    Hüseyin KAFES

    2017-09-01

    Full Text Available This corpus-based study compares the use of hedges and boosters in English academic research articles (RAs by Turkish and American academic writers. The data come from 40 RAs collected from well-known international journals of Applied Linguistics. Quantitative and textual analyses reveal that the American academic writers (AWs preferred to be visible in their texts by employing a lot more hedges and boosters, while Turkish academic writers (TWs opted to be invisible, preferring their studies to speak for themselves. Our results indicate, among other things, the influence of rhetorical practices, and epistemological beliefs, and the cultural, linguistic, and educational backgrounds of academic writers on their use of hedges and boosters. The findings of the study are discussed in relation to these aspects.

  5. Muhasebenin Uluslararası Harmonizasyonu ve İlke Bazlı Muhasebe Anlayışına Yöneliş(International Harmonization of Accounting and The Drift Towards A Principle-Based Accounting Approach)

    OpenAIRE

    Ali İhsan AKGÜN

    2012-01-01

    Globalization resulted in the entrance of enterprises into the capital market without any obstacle; globalization of accounting and thus; revealed the obligation of creating an internationally-accepted common accounting standards and harmonizing them. Turkish Code of Commerce (TCC) No. 6102 obliges all the enterprises to comply with the Turkish Accounting Standards and Turkish Financial Reporting Standards (TAS/TFRS). As a result, correctly understanding the financial position, financial perf...

  6. Publication rates of public health theses in international and national peer-review journals in Turkey.

    Science.gov (United States)

    Sipahi, H; Durusoy, R; Ergin, I; Hassoy, H; Davas, A; Karababa, Ao

    2012-01-01

    Thesis is an important part of specialisation and doctorate education and requires intense work. The aim of this study was to investigate the publication rates of Turkish Public Health Doctorate Theses (PHDT) and Public Health Specialization (PHST) theses in international and Turkish national peer-review journals and to analyze the distribution of research areas. List of all theses upto 30 September 2009 were retrieved from theses database of the Council of Higher Education of the Republic of Turkey. The publication rates of these theses were found by searching PubMed, Science Citation Index-Expanded, Turkish Academic Network and Information Center (ULAKBIM) Turkish Medical Database, and Turkish Medline databases for the names of thesis author and mentor. The theses which were published in journals indexed either in PubMed or SCI-E were considered as international publications. Our search yielded a total of 538 theses (243 PHDT, 295 PHST). It was found that the overall publication rate in Turkish national journals was 18%. The overall publication rate in international journals was 11.9%. Overall the most common research area was occupational health. Publication rates of Turkish PHDT and PHST are low. A better understanding of factors affecting this publication rate is important for public health issues where national data is vital for better intervention programs and develop better public health policies.

  7. The significance of music in teaching Turkish

    Directory of Open Access Journals (Sweden)

    Feyzan Göher Vural

    2018-03-01

    Full Text Available The whole history of teaching foreign languages is, in a way, a search for the best methodologies of doing so. Methods of teaching can be seen as systems providing the optimal ways of getting basic knowledge of a foreign language for students. The existing wide variety of methods suggests the choice of those most efficient for particular individuals. Each of the methodologies used relies on a number of theoretical underpinnings. This article advances proposals on using music in teaching Turkish as a foreign language, based on the principles of suggestopedia — the psychology of positive teaching developed by G. Lozanov. It is claimed that suggestopedia helps students learn a foreign language 3 to 5 times faster than those who rely on traditional methods of study. Suggestopedia makes colloquial dialogues in a foreign language be pronounced and/or listened to in the same way as music, and music is used as a facilitating and motivating factor, without lyrics. However, teaching based on suggestopedia alone will not suffice, since in the classical form it is limited by adult audiences and small ones to boot. Other peculiarities of students and groups also have to be accounted for, such as their linguistic background: if their first language is a Turkic one, they can be expected to learn Turkish faster, since they are already familiar with the melodic mode of the language. It can nevertheless be postulated that the use of songs in language learning helps develop such skills as vocabulary, rules of grammar and correct pronunciation. Songs facilitate teaching new words, grammatical rules, learning direction, layout, numbers and demonstrative adjectives. This is both useful and interesting for all categories of learners, children as well as adults.

  8. Reliability and validity of the cross-culturally adapted Turkish version of the Core Outcome Measures Index for low back pain.

    Science.gov (United States)

    Çetin, Engin; Çelik, Evrim Coşkun; Acaroğlu, Emre; Berk, Haluk

    2018-01-01

    To produce a cross-culturally adapted and validated Turkish version of The Core Outcome Measure Index (COMI) Back questionnaire. Ninety-six Turkish-speaking patients with non-specific low back pain (LBP) were recruited from orthopedic and physical therapy outpatient clinics in a public hospital. They completed a booklet of questionnaires containing Turkish version of COMI, adjectival pain scale, Roland Morris disability questionnaire, European 5 Dimension Questionnaire and brief version of World Health Organization Quality of Life Questionnaire. Within following 7-14 days, 67 patients, reported no or minimal changes in their back pain status, completed the Turkish COMI again to assess reproducibility. Data quality was good with very few missing answers. COMI summary index score displayed 3% floor effects and no ceiling effects. The correlations between the COMI summary index score and each of the full instrument whole scores were found to be excellent to very good (ρ = - 0.81 to 0.74). Reliability expressed as intraclass correlation coefficient (ICC) was 0.95 (95% CI 0.91-0.97). Standard error of measurement (SEM agreement ) was acceptable at 0.41 and the minimum detectable change (MDC 95% ) was 1.14. Turkish version of the COMI has acceptable psychometric properties. It is a valid and reliable instrument and cross-culturally adapted, in accordance with established guidelines, for the use by Turkish-speaking patients. It can be recommended for use in evaluation of patients with chronic LBP in daily practice, in international multicenter studies and in spine registry systems.

  9. A Turkish translation of the Nordic Occupational Skin Questionnaire (NOSQ-2002/LONG) adapted for young workers in high-risk jobs.

    Science.gov (United States)

    Aktas, Emine; Esin, Melek Nihal

    2016-03-01

    Occupational skin diseases (OSDs) represent 10-40% of all occupational diseases in many industrialized countries. Young workers are frequently exposed to toxic substances and chemicals in the workplace. The occupational conditions of young workers can impose a high level of risk for the occurrence of OSDs. The Nordic Occupational Skin Questionnaire (NOSQ-2002) was developed in English as a new, comprehensive, standardized tool with which to screen for OSDs. The purpose of this study was to translate the NOSQ-2002 into Turkish and to culturally adapt the long version of the instrument for use with young workers in jobs with high risk for the occurrence of OSDs. Forward and back translations were carried out. Problematic items were modified until the Turkish-language version achieved a satisfactory consensus with the original version of the NOSQ-2002. The final Turkish version was tested in 40 randomly selected young workers with and without OSDs who were studying in the fields of hairdressing, jewelry making, and car mechanics at vocational training schools run by the National Education Ministry. When the original questionnaire had been translated into the target language, a first consensus version was evaluated by an expert panel. The expert panel determined that 36 questions (63.2%) in the Turkish version required some level of modification in order to facilitate clear understanding. Cognitive interviews were then performed. After some modification, the final Turkish version was established and tested among young workers. The new Turkish version of the NOSQ is a comprehensible, reliable, and useful tool that can be applied to young workers in specific occupations. © 2015 The International Society of Dermatology.

  10. Microplasticity and dislocation mobility in copper-nickel single crystals evaluated from strain-amplitude-dependent internal friction. [CuNi

    Energy Technology Data Exchange (ETDEWEB)

    Nishino, Y.; Okada, Y.; Asano, S. (Dept. of Materials Science and Engineering, Nagoya Inst. of Tech. (Japan))

    1992-02-16

    Internal friction in copper-0.4 to 7.6 at% nickel single crystals is measured as a function of strain amplitude at various temperatures. Analysis of the data on the amplitude-dependent internal friction yields the relation of effective stress and microplastic strain of the order of 10{sup -9}. The stress-strain responses thus obtained exhibit that the microplastic flow stress increases more rapidly on alloying than the macroscopic yield stress. The mean dislocation velocity is also evaluated from the internal-friction data, which corresponds well to the etch-pit data. It is shown that the dislocation motion is impeded by friction due to dispersed solute atoms. (orig.).

  11. Validation of the Turkish Cervical Cancer and Human Papilloma Virus Awareness Questionnaire.

    Science.gov (United States)

    Özdemir, E; Kısa, S

    2016-09-01

    The aim of this study was to determine the validity and reliability of the 'Cervical Cancer and Human Papilloma Virus Awareness Questionnaire' among fertility age women by adapting the scale into Turkish. Cervical cancer is the fourth most commonly form seen among women. Death from cervical cancer ranks third among causes and is one of the most preventable forms of cancer. This cross-sectional study included 360 women from three family health centres between January 5 and June 25, 2014. Internal consistency showed that the Kuder-Richardson 21 reliability coefficient in the first part was 0.60, Cronbach's alpha reliability coefficient was 0.61 in the second part. The Kaiser-Meyer-Olkin value of the items on the scale was 0.712. The Barlett test was significant. The confirmatory factor analysis indicated that the model matched the data adequately. This study shows that the Turkish version of the instrument is a valid and reliable tool to evaluate knowledge, perceptions and preventive behaviours of women regarding human papilloma virus and cervical cancer. Nurses who work in the clinical and primary care settings need to screen, detect and refer women who may be at risk from cervical cancer. © 2016 International Council of Nurses.

  12. Prevalence, detection and treatment of asymptomatic bacteriuria in a Turkish obstetric population.

    Science.gov (United States)

    Kutlay, Sim; Kutlay, Baran; Karaahmetoglu, Ozgur; Ak, Cetin; Erkaya, Salim

    2003-08-01

    To prospectively determine the prevalence of asymptomatic bacteriuria (ASB) and urinary tract infection (UTI) and presenting symptoms of UTI as well as the most appropriate diagnostic test and success of single/combination drug treatment in a Turkish obstetric population. Between September and December 2000, 406 of 412 pregnant women admitted for an initial obstetric examination during the first trimester were evaluated. Results of clean-catch urine culture, microscopic urinalysis and dipstick urine tests were analyzed. The prevalence of ASB (n = 43) and symptomatic UTI (n = 19) were 10.6% and 4.7%, respectively. The sensitivity and specificity of microscopic urinalysis were 71.0% and 73.6%, respectively. The sensitivity and specificity of dipstick testing were 38.7% and 35.8%, respectively. Eighty-three percent of ASB/UTI cases were effectively treated with a course of a single antimicrobial (amoxicillin or a first-generation cephalosporin). If untreated, ASB can lead to acute, symptomatic UTI, including acute pyelonephritis, which in turn is associated with preterm labor and low birth weight. Therefore, screening for ASB early in pregnancy by methods with high sensitivity and treatment with appropriate antimicrobial regimens can decrease the risk of symptomatic UTI. In a Turkish clinical unit where culture is not available, the use of microscopic urinalysis was a clinically effective alternative method of detecting ASB. In this study, the sensitivity and specificity of dipstick testing were not high enough to recommend them as means of detecting ASB/UTI.

  13. Clinical Marginal and Internal Adaptation of Maxillary Anterior Single All-Ceramic Crowns and 2-year Randomized Controlled Clinical Trial.

    Science.gov (United States)

    Akın, Aslı; Toksavul, Suna; Toman, Muhittin

    2015-07-01

    The aims of this randomized-controlled clinical trial were to compare marginal and internal adaptation of all-ceramic crowns fabricated with CAD/CAM and heat-pressed (HP) techniques before luting and to evaluate the clinical outcomes at baseline and at 6, 12, and 24 months after luting. Fifteen CAD/CAM (CC) and 15 HP all-ceramic crowns were placed in 15 patients. A silicone replica was obtained to measure marginal and internal adaptation of each all-ceramic crown before luting, and they were sectioned buccolingually and mesiodistally. Marginal and internal adaptations were measured using computerized light microscope at 40× magnification. Clinical evaluations took place at baseline (2 days after luting) and at 6, 12, and 24 months after luting. Replica scores were analyzed with Mann-Whitney U and Student's t-test (α = 0.05). Survival rate of crowns was determined using Kaplan-Meier statistical analysis. The median marginal gap for the CC group was 132.2 μm and was 130.2 μm for the HP group. The mean internal adaptation for the CC group was 220.3 ± 51.3 μm and 210.5 ± 31 μm for the HP group. There were no statistically significant differences with respect to marginal opening (Mann-Whitney U test; p = 0.95) and internal adaptation (Student's t-test; p = 0.535) between the 2 groups. Based on modified Ryge criteria, 100% of the crowns were rated satisfactory during the 2-year period. In this in vivo study, CAD/CAM and HP all-ceramic crowns exhibited similar marginal and internal adaptations. A 100% success rate was recorded for the 15 CAD/CAM and for the 15 HP all-ceramic crowns during the 2-year period. © 2014 by the American College of Prosthodontists.

  14. NEGATIVE CURRENCY-RISK-EXPOSURE FOR TURKISH EQUITIES

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    Salvatore J. Terregrossa

    2016-04-01

    Full Text Available Currency-risk-exposure is an issue for Turkish equities, from two different angles: internationaltrade and foreign-portfolio-investment. The likely effect is positive for the former, and negative for the latter aspect. Consequently, the overall or net effect on equity value depends on which of these aspects of currency-risk-exposure has the greater impact. The present empirical analysis estimates currency risk of Turkish equities within a multi-factor regression setting, utilizing the framework of the Security Market Plane (SMP model. The SMP model embodies a conditional relation among three variables: beta, realized excess market-return, and expected excess portfolio-return. The SMP empirical framework is extended to include a currency-risk-factor in the present analysis. The currency-risk-factor is specified as the excess return to holding foreign currency (€; $, relative to holding domestic currency (Turkish Lira. The SMP-related factor is the cross-product term of beta and realized excess market-return (β it rMt . A regression of realized excess portfolio-returns against the corresponding currency-risk-factor and cross product-term (β it rMt finds that the Turkish stocks represented in the analysis generally have overall negative currency-risk-exposure; suggesting that unexpected currency depreciation generally leads to lower values for Turkish stocks (and portfolios of Turkish stocks. Thus, after accounting for the SMP-related interaction-effect between beta and realized excess marketreturn, currency risk is found to command a premium for the Turkish stocks represented in the analysis.

  15. Reliability and Validity of the Turkish Version of the Voice-Related Quality of Life Measure.

    Science.gov (United States)

    Tezcaner, Zahide Çiler; Aksoy, Songül

    2017-03-01

    This study aims to test the validity and reliability of the Turkish version of the Voice-Related Quality of Life (V-RQOL) questionnaire. This is a nonrandomized, prospective study with control group. The questionnaire was administered to 249 individuals-130 with vocal complaint and 119 without-with a mean age of 37.8 ± 12.3 years. The Turkish version of the Voice Handicap Index (VHI) and perceptual voice evaluation measures were also administered at 2-14 days for retest reliability. The instrument was submitted to validity and reliability evaluation. The V-RQOL measure showed a strong internal consistency and test-retest reliability; the Cronbach's alpha coefficient for the overall V-RQOL was 0.969, the physical functioning domain was 0.949, and the social-emotional domain was 0.940. In the test-retest reliability test, the overall V-RQOL was found to be 0.989. The construct validity of the V-RQOL was determined based on the strength and direction of its relation to the VHI and the perceptual voice evaluation measure. The higher the VHI level, the lower the physical functioning, social-emotional, and overall score levels of the V-RQOL (r = -0.927, r = -0.912, r = -0.944, respectively; P reliability and validity and may play a crucial role in evaluating Turkish-speaking patients with voice disorders. Copyright © 2017 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

  16. The Validity and Reliability of the Turkish Version of the Neonatal Skin Risk Assessment Scale.

    Science.gov (United States)

    Sari, Çiğdem; Altay, Naime

    2017-03-01

    The study created a Turkish translation of the Neonatal Skin Risk Assessment Scale (NSRAS) that was developed by Huffines and Longsdon in 1997. Study authors used a cross-sectional survey design in order to determine the validity and reliability of the Turkish translation. The study was conducted at the neonatal intensive care unit of a university hospital in Ankara between March 15 and June 30, 2014. The research sample included 130 neonatal assessments from 17 patients. Data were collected by questionnaire regarding the characteristics of the participating neonates, 7 nurse observers, and the NSRAS and its subarticles. After translation and back-translation were performed to assess language validity of the scale, necessary corrections were made in line with expert suggestions, and content validity was ensured. Internal consistency of the scale was assessed by its homogeneity, Cronbach's α, and subarticle-general scale grade correlation. Cronbach's α for the scale overall was .88, and Cronbach's α values for the subarticles were between .83 and .90. Results showed a positive relationship among all the subarticles and the overall NSRAS scale grade (P Kaiser-Meyer-Olkin analysis was applied for sample sufficiency, and Bartlett test analysis was applied in order to assess the factor analysis of the sample. The Kaiser-Meyer-Olkin coefficient was 0.73, and the χ value found according to the Bartlett test was statistically significant at an advanced level (P < .05). In the 6 subarticles of the scale and in the general scale total grade, a high, positive, and significant relationship among the grades given by the researcher and the nurse observers was found (P < .05). The Turkish NSRAS is reliable and valid.

  17. Teacher Opinions on the Implementation of Values Education in Teaching Turkish

    Science.gov (United States)

    Kirbas, Abdulkadir

    2017-01-01

    The aim of this study is to determine the realization levels of values education implementations in teaching Turkish by taking the opinions of Turkish teachers. The sample of this study conducted in the survey model comprises 108 Turkish teachers employed at different secondary schools in Erzurum, Bayburt, Gümüshane and Trabzon in the Spring…

  18. Investigation of Turkish Higher Education as a Means of Influence in Relation to ‘Soft Power'

    Directory of Open Access Journals (Sweden)

    Hilal BÜYÜKGÖZE

    2016-05-01

    Full Text Available With the realization of soft power's potential in time which was emerged by the canalization of international diplomacy conjuncture directing to new quests after the industrial revolution and cold war, states have been led to apply various ways and methods regarding their foreign policies. Turkey also utilizes soft power, defined generally as the ability to shape the preferences of others through appeal rather than coerce, both through financial co-operations, constructive applications in international policy and through national institutions, foundations and Non-Governmental Organizations for its appearance and perception in international system. Higher education, which has an international characteristic, may also be assessed as a soft power element through international students and academics. Accordingly, in the current study, power and soft power terms were investigated, and the role of soft power in Turkey's foreign policy and Turkish higher education was examined. The findings of the study showed that the strategies toward internationalism in higher education are not sufficient, academics and university students have a certain level of awareness on the issue though. The results were interpreted within the scope of the literature, and managerial and functional characteristics of Turkish higher education as well.

  19. A compact internal drum test rig for measurements of rolling contact forces between a single tread block and a substrate

    NARCIS (Netherlands)

    Lundberg, O.E.; Kari, L.; Lopez Arteaga, I.

    2017-01-01

    A novel test rig design is presented which enables detailed studies of the three force components generated in the impact and release phase of rolling contact between a tyre tread block and a substrate. The design of the compact internal drum test rig provides realistic impact and release angles for

  20. Buyer-seller negotiations: a comparison of domestic and international conditions in a pilot study with international business students.

    Science.gov (United States)

    Yurtsever, Gülçimen; Kurt, Gizem; Hacioglu, Gungor

    2010-06-01

    This study examined the differences and similarities between domestic and international negotiations, using Kelley's Negotiation Game to measure the profit achieved. There were 58 participants in the international negotiation sample, 29 Turkish and 29 European students. There were 62 Turkish students in the domestic negotiations. All participants studied business or related topics at a university in Izmir. Student t tests indicated statistically significant differences in scores on misrepresentation of information, interpersonal attraction, peer evaluation of misrepresentation information, and satisfaction between domestic and international negotiations.

  1. 76 FR 53913 - Award of an Urgent Single-Source Grant to Survivors of Torture International (SOTI) in San Diego...

    Science.gov (United States)

    2011-08-30

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of Refugee Resettlement Award of an Urgent Single... Refugee Resettlement, ACF, HHS. ACTION: Notice; correction. CFDA Number: 93.604. SUMMARY: The Office of Refugee Resettlement, ACF, HHS published a document in the Federal Register of August 16, 2011 (76 FR...

  2. An International Look at the Single-Parent: Family Structure Matters More for U.S. Students

    Science.gov (United States)

    Woessmann, Ludger

    2015-01-01

    When Daniel Patrick Moynihan raised the issue of family structure half a century ago, his concern was the increase in black families headed by women. Since then, the share of children raised in single-parent families in the United States has grown across racial and ethnic groups and with it evidence regarding the impact of family structure on…

  3. Single-Bunch Instability Driven by the Electron Cloud Effect in the Positron Damping Ring of the International Linear Collider

    International Nuclear Information System (INIS)

    Pivi, Mauro; Raubenheimer, Tor O.; Ghalam, Ali; Harkay, Katherine; Ohmi, Kazuhito; Wanzenberg, Rainer; Wolski, Andrzej; Zimmermann, Frank

    2005-01-01

    Collective instabilities caused by the formation of an electron cloud (EC) are a potential limitation to the performances of the damping rings for a future linear collider. In this paper, we present recent simulation results for the electron cloud build-up in damping rings of different circumferences and discuss the single-bunch instabilities driven by the electron cloud

  4. Türkçede Ön Seste Y Initial Phonem Y In Turkish

    Directory of Open Access Journals (Sweden)

    Sertan ALİBEKİROĞLU

    2013-03-01

    Full Text Available The Turkish language, which has an ancient history, is spread to a wide geography in the old continents. In classification of Turkish, Turcologists use different measures because this spread and natural qualifier of languages which is being alive are the main reasons that Turkish to branch into many dialects and accents. Studies ofTurcologists who use dialect for the classification of Turkish show thatthere are equivalences between West and East branches of theFirst/Proto Turkish on “l-ş”, “r-z” in internal and final phoneme; andon y-s/ş in initial phonemes. Between the Ancient and ModernTurkish, there emerged-especially base on time and place-manyphoneme evaluations and formed phoneme equivalences betweendialects. These equivalences allow us to understand current situationof the language and have information for the future while they shedlight evaluation of Turkish in its long historical journey. This studyaims to show the changes of the initial phoneme y which is used inclassification based on dialects. These changes will be shown byfirstly, determining if during the First Turkish, there were theconsonant primarily “y-” in initial phonemes of words, anddetermining the position of “y-” before the written era of Turkish; andsecondly, presenting the positions of initial phoneme y- during thewritten era of Turkish. Following these motivations, the study onlyconsiders the initial phoneme “y-” and does not include the changes ininternal and final phonemes. Kökleri çok eski tarihlere uzanan Türkçe, eski kıtalar üzerinde çok geniş coğrafyalara yayılmıştır. Bu coğrafyalara yayılım ve dilin doğasında bulunan canlı bir varlık olma vasfının Türkçenin çok çeşitli lehçe ve şivelere ayrılarak dallanmasının ana sebeplerini oluşturması, Türkologların, Türkçeyi tasnif ederken değişik ölçüler kullanmalarına neden olmuştur. Coğrafya, boy adları ve lehçe özelliklerine göre tasnif edilmeye

  5. Experimental study on single-phase convection heat transfer characteristics of pebble bed channels with internal heat generation

    International Nuclear Information System (INIS)

    Meng Xianke; Sun Zhongning; Zhou Ping; Xu Guangzhan

    2012-01-01

    The water-cooled pebble bed reactor core is the porous channels stacked with spherical fuel elements, having evident effect on enhancing heat transfer. Owing to the variability and randomness characteristics of it's interstice, pebble bed channels have a very complex heat transfer situation and have little correlative research. In order to research the heat transfer characters of pebble bed channels with internal heat source, electromagnetic induction heating method was adopted for overall heating the pebble bed which was composed of 8 mm diameter steel balls, and the internal heat transfer characteristics were researched. By comparing and analyzing the experimental data, the rule of power distribution and heat transfer coefficient with heat flux density, inlet temperature and working fluid's Re were got. According to the experimental data fitting, the dimensionless average heat transfer coefficient correlation criteria was got. The fitting results are good agreement with the experimental results within 12% difference. (authors)

  6. Serbs in education during the Turkish government

    Directory of Open Access Journals (Sweden)

    Parlić-Božović Jasna Lj.

    2011-01-01

    Full Text Available This paper aims to present opportunities cultural educational social policy and the Serbian people during the Turkish government. The intention is also to investigate the extent and level of education - literacy through the process of learning, reading, writing and acquiring new knowledge. The paper will also be discussed and the impact of other counters and their schools (Russia, Germany, Greece on the entire educational system in Serbia in the Serbian education period. Legal regulation and development of spiritual awareness and desire for literacy, will also find its place in this paper. Based on all the foregoing, it follows that the literacy during the Ottoman rule was very limited, and that the small number and percentage of population of certain social groups (nobility, clergy. There fore education was meager and insignificant, that and that, as concept, was reduced to literacy. Also, the church was the meeting place of all those who strove for literacy, and together with the monasteries of the first and only school in which they were taught reading and writing. During the First Serbian Uprising, except churches, the need for some kind of education begins to have, and government or authority which forms a first and basic institution of society. Looking at the wider development of literacy in Serbia can be concluded that education had its ups and downs, which are periodically changed depending on the social and political conditionally. Thus, at the close of the Middle Ages to the territorial possession of Despot Stefan Lazarevic (1389-1427 and its owner George Brankovic (1427-1456, with constant theats to the Turkish conquest occurred one interesting moment. Thjere is still an independent country, and despite the double vassalage to Turkey and Hungary, has seen a tumultuous economy and education rise, which was also the basis for the rise of Serbia culture. In the Serbian despots then we come to real cult of art and education, as earlier

  7. Impact of the Accounting Information System on Corporate Governance: Evidence from Turkish Non-Listed Companies

    Directory of Open Access Journals (Sweden)

    Ali Uyar

    2017-03-01

    Full Text Available the abuses of managers have the ability to create major problems. In order to avoid future scandals, this study investigates the association between the accounting information system and corporate governance. We hope that these findings will contribute towards the enhancement of good corporate governance created by the accounting function of business organizations. The results of empirical analyses indicate that bookkeeping, financial reporting, and the budgeting system have a positive impact on the corporate governance level, whereas the adoption of Turkish Accounting / Financial Reporting Standards do not. Thus, in order to foster corporate governance, managers should establish internal reporting procedures as well as internal control and monitoring devices before attempting external control through independent auditing.

  8. A Comparative Analysis of Quadratics Unit in Singaporean, Turkish and IBDP Mathematics Textbooks

    Directory of Open Access Journals (Sweden)

    Reyhan Sağlam

    2012-12-01

    Full Text Available The purpose of this study was to analyze and compare the contents of the chapters on quadratics in three mathematics textbooks selected from Turkey, Singapore, and the International Baccalaureate Diploma Program (IBDP through content analysis. The analysis of mathematical content showed that the three textbooks have different approaches and priorities in terms of the positions of chapters and weights of the quadratics units, and the time allocated to them within the respective curricular programs. It was also found that the Turkish textbook covers a greater number of learning outcomes targeted for quadratics among the three mathematics syllabi, showing a detailed treatment of the topic compared to the other two textbooks.Key Words: Content analysis, international comparative studies, mathematics textbooks

  9. Turkish validation of the premature ejaculation diagnostic tool and its association with intravaginal ejaculatory latency time.

    Science.gov (United States)

    Serefoglu, E C; Cimen, H I; Ozdemir, A T; Symonds, T; Berktas, M; Balbay, M D

    2009-01-01

    There are uncertain issues on the diagnostic methods of premature ejaculation (PE). The premature ejaculation diagnostic tool (PEDT) was developed to systematically apply the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria in diagnosing PE and the aim of this study is to carry out the Turkish validation of the PEDT and to evaluate its association with intravaginal ejaculatory latency time (IELT). A total of 94 patients with a self-reported complaint of PE and 88 men without PE were enrolled into the study and requested to complete the nine-item PEDT, which was translated into Turkish. The patients were also requested to measure IELT. All participants were requested to come for a second visit to assess the PEDT's retest reliability; data from 78 men in the PE group and 69 men in the control group were collected. The IELT data of 35 patients were also recorded. The mean age of the PE group and the control group were 39.4+/-9.7 (24-65) and 30.1+/-5.7 (20-56), respectively, (P=0.068). Among the patients in the PE group, 24 (68.5%) reported life-long PE, whereas 11 (31.5%) reported acquired PE. The geometric mean IELT of the PE group was 59.7+/-46.2 (6.5-197.7) s. The number of men reporting IELTs of 2 min were 20 (57.1%), 11 (31.5) and 4 (11.4%), respectively. The factor analysis assessment showed that the five-item combination (questions 1, 2, 3, 4 and 8) explained 74.4% of the variance, there were no other combinations that explained the variance more effectively. Cronbach's alpha score of five-item combination was calculated as 0.77, showing adequate internal consistency. The overall Cronbach's alpha score did not increase if any item combination was deleted. The test-retest correlation coefficients of each item were higher than 0.80 and the correlation coefficient of the total score was 0.90. The PEDT and IELT showed an adequate correlation (rho=0.44). As a conclusion, the validated five-item Turkish version of PEDT is a

  10. World gynecologic oncology publications and the Turkish contribution to the literature between 2000 and 2007.

    Science.gov (United States)

    Dursun, Polat; Gultekin, Murat; Ayhan, Ali

    2011-01-01

    To investigate the number of publications and the contribution from top-ranking countries, institutions, and authors in 3 gynecologic oncology journals (Gynecologic Oncology [GO], International Journal of Gynecological Cancer [IJGC], and European Journal of Gynaecological Oncology [EJGO]),as well as the degree of Turkish contribution between 2000 and 2007. Articles published between 2000 and 2007 in 3 gynecologic oncology journals indexed by the Science Citation Index were accessed via the ISI-Thomson website. Additionally, PubMed, Sciencedirect, and Blackwell-Synergy databases were used to identify the originating countries and institutions of the published articles. The types of articles, originating countries, and names of the institutions and authors were determined. Furthermore, the number of articles affiliated with Turkish institutions and the publication year were also determined. We located 6,851 articles published in the 3 journals. During this period 36.1%, 7.7%, 7.2%, 5.8% and 4.8% of the papers originated from the USA, Japan, Italy, Turkey, and England, respectively. The 5 most productive institutions were the University of Texas, Memorial Sloan-Kettering Cancer Center, Roswell Park Cancer Institute, University of Alabama, and University of Athens. The 5 most productive authors were Markman (USA), Chi (USA), Ayhan (Turkey), Barakat (USA), and Vergote (Belgium), respectively. In all, 36.1% of the papers originated from the USA, while 44% originated from 17 European countries. The USA was the first-ranked country of origin in GO and IJGC, while Turkey was the first-ranked country of origin in EJGO. Overall, 399 (5.8%) papers originated from Turkish institutions. Most of the gynecologic oncology publications originated from the USA and Western European countries, where gynecologic oncology training is available and surgical and research traditions are well established. On the other hand, Turkish researchers made an important contribution to gynecologic

  11. The Adaptation of the Academic Motivation Scale for Turkish Context

    Directory of Open Access Journals (Sweden)

    Eyüp YURT

    2015-12-01

    Full Text Available The aims of this study are i to adapt Vallerand et al. (1989’ s Academic Motivation Scale (AMS into Turkish, ii to test the seven-factor structure of scale through confirmatory factor analysis, iii to assess the reliability of the scale and iv to examine whether the scores obtained from the scale show difference by gender. Accordingly, 343 secondary school students were included in the study. %56.9 (n=195 of the students were female and %43.1 (n=148 were male. Out of students, %23.3 (n=80 were fifthgrade, %21 (n=72 were sixth-grade, %26.5 (n=91 were seventh-grade and %29.2 (n=100 were eighth-grade students. Confirmatory factor analysis was used to test the seven-factor original structure of AMS, dual consistency coefficient was used to determine whether the classification is modest or not and Cronbach coefficient was used to determine the reliability. According to the results it was found that the seven-factor structure of scale adjust with the collected data at an acceptable level, the scale has a consistent and high distinctiveness in terms of the measuring feature and subscales have sufficient internal consistency coefficient. Also it was found that scores of intrinsic motivation to know, intrinsic motivation toward accomplishments and intrinsic motivation to experience stimulation do not differ according to gender. On the other hand extrinsic motivation-introjected regulation score differs significantly on behalf of female students and extrinsic motivation- external regulation, identified regulation and amotivation scores differ significantly on behalf of male students.

  12. Assessment of soda ash calcination treatment of Turkish trona ore

    Directory of Open Access Journals (Sweden)

    Gezer Sibel

    2016-01-01

    Full Text Available Trona is relatively rare, non-metallic mineral, Na2CO3 · NaHCO3 · 2H2O. The pure material contains 70.3% sodium carbonate and by calcination the excess CO2 and water can be driven off, yielding natural soda ash. The terms soda ash and sodium carbonate are used interchangeably. Trona calcining is a key process step in production of soda ash (sodium carbonate anhydrate from the relatively cheap trona ore. The calcination reaction may proceeds in a sequence of steps. Depending on the conditions, it may result in formation of either sodium carbonate monohydrate (Na2CO3 · H2O, sodium sesquicarbonate or weigschederite (Na2CO3 · 3NaHCO3. The Beypazarı Turkish trona deposit is the second largest deposit in the world with the content of 84% trona. The decomposition of trona appeared to be a single stage process across the temperature range studied (150-200 °C with the representative samples of different size fractions in the draught up metallurgical furnace. The optimum particle size and calcination time were −6.35 mm and 30 minutes, respectively, at calcination temperature of 175 °C in a metallurgical furnace. Microwave-induced dry calcination of trona was possible and 5 minutes of calcination time at a power level of 900 was sufficient for complete calcination of −6.35 mm feed. This includes short time calcinations with the goal of improving economics and simplifying the thermal process.

  13. CARTOON USE FOR TEACHING TURKISH TO FOREIGNERS - YABANCILARA TÜRKÇE ÖĞRETİMİNDE ÇİZGİ FİLM KULLANIMI

    Directory of Open Access Journals (Sweden)

    Necmi AYTAN

    2015-08-01

    Full Text Available The aim of the research is to determine how the use of cartoons in a functional direction impacts on students’ achievement in teaching Turkish as a foreign language. One group post-test model is designed to be used in qualitative research. The sample group of the research consists of 15 participants who study Turkish at A1-elementary level as a foreign language at TOMER in Antalya International University. In the study for the purpose of collecting data question paper which contains the questions about the cartoon named ‘Oscar in the Desserts’ was used. Participants have watched short animated film called ‘Oscar in the Desserts’ twice. From watched visual to the screen photos which are belong to place questions asked were transferred to Power Point. Participants saw photos related to each sentence with a reminder function in the Power Point screen. In the result of this study ıt has been shown that the Turkish language teaching to the foreigners right visual materials such as cartoons are found useful when used functional in accordance with the age and level. In teaching Turkish as a foreign language courses; cartoons and other visuals have been found to provide a better understanding of the class they help to have an enjoyable lesson.

  14. Penetration strategies of Turkish corporations in Kosovo’s market

    Directory of Open Access Journals (Sweden)

    Luan VARDARI

    2018-04-01

    Full Text Available Rapid developments and increasing competition in recent years have prevented companies from producing and selling only in domestic markets, but also causing their foreign resources and investments to be directed to foreign markets. In this case, once businesses decide to join a particular market, they have to decide which is the best way to penetrate there. Turkish multinational corporations, which have been spreading all over the world with their investments, have conquered world markets with their exports, initiatives and acquisitions, they have entered in foreign markets in various forms and have a significant share in world trade volume with their successful investments. From this point of view, this study examines the strategies by which Turkish multinationals enter foreign markets especially in Kosovo and the impact that those companies have had in the development of the Kosovo economy and the strategies by which Turkish multinationals enter foreign markets.

  15. The Dictionary of Authors and Poets in Turkish Literature

    Directory of Open Access Journals (Sweden)

    Rahmi Akkılık

    2013-11-01

    Full Text Available The author of this work, Hikmet Altınkaynak, is a graduate of İstanbul University's Faculty of Letters. He is a critic of contemporary literary history as well as the social trends that comprise it. He has hosted literary discussion programs on television and radio, and has worked as a journalist and as a journal editor, manager, writer, and publisher. Altınkaynak's work has been included in numerous journals and course texts.  He is currently an Instructor of Turkish language at Yildiz Technical University, Istanbul. His project, "The Dictionary of Authors and Poets in Turkish Literature" is much more than a simple dictionary.  It can be considered an encyclopedia, guidebook, or a general source of information.  Regardless of what one calls it, this work is an unequaled treasure of thirteen centuries of Turkish literary history, and includes entries on approximately 1400 poets and writers.

  16. Turkish EFL Teachers’ Perceptions of English as a Lingua Franca

    Directory of Open Access Journals (Sweden)

    Görsev İnceçay

    2014-01-01

    Full Text Available The aim of this study is to investigate the perceptions of; (1 Turkish EFL (English as a Foreign Language teachers about ELF, (2 Turkish EFL teachers and teacher educators about the role of ELF on language teacher education. Data came from a questionnaire and semi-structured interviews. A hundred Turkish EFL teachers working at two universities in Istanbul responded to the questionnaire. Ten randomly selected EFL teachers and 10 teacher educators working in language teacher education departments of two universities were interviewed to elicit their views about the role of ELF in language teacher education. Findings of the study revealed a number of important results and implications for the field

  17. Cognitive testing in non-demented Turkish immigrants

    DEFF Research Database (Denmark)

    Nielsen, T. Rune; Vogel, Asmus M.; Gade, Anders

    2012-01-01

    Nielsen, T. R. Vogel, A., Gade, A. & Waldemar, G. (2012). Cognitive testing in healthy Turkish immigrants - comparison of the RUDAS and the MMSE. Scandinavian Journal of Psychology 53, 455-460. Methods for culturally and linguistically appropriate cognitive testing of elderly minority populations...... are lacking in Europe. The aim of this study was to compare performance on the Rowland Universal Dementia Assessment Scale (RUDAS) and the Mini Mental State Examination (MMSE) in Turkish immigrants in Denmark and determine the impact of demographic and health-related variables on test performance. A sample...... of non-demented community-dwelling Turkish immigrants was recruited from the greater Copenhagen area. All participants completed a structured interview regarding demographic, physical and mental health status, as well as measures of depression and acculturation, and cognitive testing with the RUDAS...

  18. Low back pain and lumbar angles in Turkish coal miners

    Energy Technology Data Exchange (ETDEWEB)

    Sarikaya, S.; Ozdolap, S.; Gumustas, S.; Koc, U. [Zonguldak Karaelmas University, Zonguldak (Turkey). Faculty of Medicine

    2007-02-15

    This study was designed to assess the incidence of low back pain among Turkish coal miners and to investigate the relationship between angles of the lumbar spine and low back pain in coal miners. Fifty underground workers (Group I) and 38 age-matched surface workers (Group II) were included in the study. All the subjects were asked about low back pain in the past 5 years. The prevalence of low back pain was higher in Group I than in Group II (78.0%, 32.4%, respectively, P {lt} 0.001). The results of the study showed that low back pain occurred in 78.0% of Turkish coal miners. Although the nature of the occupation may have influenced coal miners' lumbar spinal curvature, lumbar angles are not a determinant for low back pain in this population. Further extensive studies involving ergonomic measurements are needed to validate our results for Turkish coal mining industry.

  19. Teacher Autonomy Perceptions of Iranian and Turkish EFL Teachers

    Directory of Open Access Journals (Sweden)

    Ebrahim KHEZERLOU

    2013-07-01

    Full Text Available The study aimed at examining Iranian (N= 218 and Turkish (N=142 high school EFL teachers’ opinions about teacher autonomy over (a the choice of appropriate teaching methods, strategies and techniques and implementation of the established curriculum (b teacher involvement in decision making processes and (c teachers’ use of personal initiative in solving their work problems. An 11-item questionnaire (α= .758 was used to measure autonomy perceptions of the participants. The results revealed that Turkish teachers’ autonomy perceptions were greater than that of Iranian teachers in the three teacher autonomy dimensions. Moreover, it was observed that male and master- holder teachers perceive less autonomy than female and bachelor-holder ones; whereas, no significant relationship were observed for the age and marital status variables with any teacher autonomy dimensions. Lastly, decision making dimension was the strongest predictor of teacher autonomy among both Iranian and Turkish teachers.

  20. Psychological problems of Turkish migrants in West Germany.

    Science.gov (United States)

    Suzuki, P T

    1981-04-01

    The path of adjustment for Turkish migrants--young and old, male and female--to a highly industralized Western society is a difficult one fraught with parlous conditions over which they have little control, largely because of Germany attitudes toward and treatment of Gastarbeiter in general and Turks in particular. Holding other variables constant, the psychological problems discerned as unique to Turkish Gastarbeiter are on the rise. These problems are of such a dimension that they clearly show the urgent need for Germans, the German government and its agencies, the Turkish government, and mental health professionals to come to grips with the existing situation. A program should be devised that (1) prepares the Turks for their new life before emigration; (2) educate the host country to lessen prejudice and heighten appreciation of the alien culture.

  1. Georgian – Turkish Relations since the Breakdown of Soviet Union

    Directory of Open Access Journals (Sweden)

    Fatih Mehmet SAYIN

    2014-06-01

    Full Text Available This article analyzes Georgian - Turkish relations since the collapse of the Soviet Union. Georgia managed to establish relations with Turkey only after gaining independence. Nowadays Georgia has very close relations with its Southern neighbor. Due to its strategic location, Georgia occupies a significant place in Turkish foreign policy. Georgia is a necessary bridge connecting Turkey with Azerbaijan and Central Asian States. Furthermore, Georgia has become a key transit route for Caspian energy resources. For Georgia Turkey is a window to Europe and the largest trade partner. The main goal of this article is to analyze various aspects of Turkish – Georgian relations and co-operation in different fields. There is outstanding cooperation between Turkey and Georgia in the fields such as energy, transport, economy, trade, defense, security etc.

  2. The Historical Development of the Turkish Intelligence

    Directory of Open Access Journals (Sweden)

    Eray GÖÇ

    2013-12-01

    Full Text Available The purpose of this study is to give information about historical development of Turkish intelligence especially from last periods of ottoman to nowadays. It has studied the effects on services in stage of history and has given information about roles played by them in forming of today’s community structure. This study contains information about a-thousand-year effect of a sequence began by secret service of ottoman and continued by union and progress, MAH (national labor service, JİTEM (gendarmes intelligence and anti terror unit, ÖHD (special operations department and MİT (national intelligence service over Anatolia lands, besides some resources such as book, magazine and article, in this study, there is an interview of Mehmet ELKATMIŞ who is the president of Susurluk commission of investigation and has several studies on this subject, of Şamil Tayyar who is the deputy of justice and development party (Ak Party and of journalist Nasuhi Güngür on this subject. The study examines. On the other hand, the problem that intelligence services give maneuver stepping out of line of law to the state. Could the state try to adopt illegality as a principle on behalf of its continuity by means of intelligence services, could it be possible? Or, could intelligence services perform unconventional behaviors occasionally by saying “in the name of the state”? These questions have been examined.

  3. Milk-based traditional Turkish desserts

    Directory of Open Access Journals (Sweden)

    Tulay Ozcan

    2009-12-01

    Full Text Available Traditional foods are the reflection of cultural inheritance and affect the lifestyle habits. Culture can be viewed as a system of socially transmitted patterns of behaviour that characterises a particular group. Despite the fact of globalisation, these are key elements to accurately estimate a population’s dietary patterns and how these have been shaped through time. In Turkey, a meal with family or friends traditionally ends with a dessert, which is a testimony to the hosts’ hospitality or to the housewife’s love and affection for her husband and children, since sweets and desserts are important elements of Turkish cuisine. However, the consciousnesses of nutrition and healthy eating, due to rapid change in popular life style and dietary patterns, has contributed to the increased interest in traditional foods with potential health benefits, with increased uncertainty for dessert consumption. Dairy desserts are extensively consumed due to their nutritive and sensoric characteristics. Some of traditional dairy desserts are Mustafakemalpasa, Gullac, Kazandibi, Hosmerim and Tavukgogsu, which are mainly made from milk or fresh cheese, and the current paper discusses their manufacturing processes and composition.

  4. Turkish version of the Academic Motivation Scale.

    Science.gov (United States)

    Can, Gürhan

    2015-04-01

    The purpose of this study was to adapt the college version of the Academic Motivation Scale (AMS) into Turkish. The participants were 797 college students (437 men, 360 women) with a mean age of 20.1 yr. A seven-factor model of the scale, as well as alternative models (five-, three-, two-, and one-factor models) were investigated and compared through confirmatory factor analysis. The seven-factor model demonstrated adequate fit to the data. The fit indices obtained from the five-factor model were acceptable also. Hancock's coefficient H values and test-retest correlation coefficients of the subscales indicated that reliability of the scale was adequate except for the identified regulation subscale. The CFA conducted for the groups of men and women produced more acceptable fit indices values for men than women, but women obtained significantly higher scores from the AMS subscales. Correlations among the seven subscales partially supported the simplex pattern which claims that the neighboring subscales should have stronger positive correlations than the non-neighboring subscales and that the subscales which are the farthest apart should have the strongest negative relationships.

  5. Client Motivation for Therapy Scale Adaptation to Turkish: Reliability and Validity Study

    Directory of Open Access Journals (Sweden)

    Omer Ozer

    2017-03-01

    Full Text Available The purpose of this study is to adapt Client Motivation for Therapy Scale to the Turkish. Study group of the research consisted of 109 undergraduate students studying in Anadolu and Gaziosmanpasa Universities, in academic year 2014-2015. After establishing language, the validity and reliability of the scale of analysis was examined. Item-factor structure has been tested for compliance with a model by confirmatory factor analysis (CFA. Based on this, five-factor structure of Motivation for Counseling/Therapy Scale has been validated. The coefficient of the total internal consistency is found .79. As a result of the analysis for adaptation of Client Motivation for Therapy Scale to Turkish, it can be said that the scale is a reliable and valid measurement tool. It is suggested that studies on reliability and validity of Client Motivation for Therapy Scale on other samples can be made in future researches. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2017; 9(1.000: 13-30

  6. Adaptation of the Critical Care Family Need Inventory to the Turkish population and its psychometric properties

    Directory of Open Access Journals (Sweden)

    Sibel Büyükçoban

    2015-08-01

    Full Text Available In the complex environment of intensive care units, needs of patients’ relatives might be seen as the lowest priority. On the other hand, because of their patients’ critical and often uncertain conditions, stress levels of relatives are quite high. This study aims to adapt the Critical Care Family Need Inventory, which assesses the needs of patients’ relatives, for use with the Turkish-speaking population and to assess psychometric properties of the resulting inventory. The study was conducted in a state hospital with the participation of 191 critical care patient relatives. Content validity was assessed by expert opinions, and construct validity was examined by exploratory factor analysis (EFA. Cronbach’s alpha coefficient was used to determine internal consistency. The translated inventory has a content validity ratio higher than the minimum acceptable level. Its construct validity was established by the EFA. Cronbach’s alpha coefficient for the entire scale was 0.93 and higher than 0.80 for subscales, thus demonstrating the translated version’s reliability. The Turkish adaptation appropriately reflects all dimensions of needs in the original CCFNI, and its psychometric properties were acceptable. The revised tool could be useful for helping critical care healthcare workers provide services in a holistic approach and for policymakers to improve quality of service.

  7. Transnational and entangled histories of National Socialism? The Turkish dimension of German interwar history

    Directory of Open Access Journals (Sweden)

    Ihrig, Stefan

    2016-12-01

    Full Text Available The history of National Socialism is mostly narrated and researched within its national, German context. While it appears obvious that Germany was interconnected with the broader world at the time, this has had little impact on our understanding of the history of National Socialism. This article investigates the Turkish dimension of especially early National Socialism and shows how debates on Turkey and recent events there influenced and shaped debates in the German media in the early Weimar republic. The Turkish War of Independence (1919-1923 as well as the Armenian Genocide during World War I Turkey were topics of public debate in the early Weimar Republic. While this seems surprising, if not unlikely at first, it is through translation of these events into wholly German terms and dimensions that they became highly relevant to Germany at the time. This is a contribution to entangled history and media history as it proposes a new way to understand international history and influences through public debates, news coverage, and political discourse.

  8. CO2 emissions vs. CO2 responsibility: An input-output approach for the Turkish economy

    International Nuclear Information System (INIS)

    Ipek Tunc, G.; Tueruet-Asik, Serap; Akbostanci, Elif

    2007-01-01

    Recently, global warming (greenhouse effect) and its effects have become one of the hottest topics in the world agenda. There have been several international attempts to reduce the negative effects of global warming. The Kyoto Protocol can be cited as the most important agreement which tries to limit the countries' emissions within a time horizon. For this reason, it becomes important to calculate the greenhouse gas emissions of countries. The aim of this study is to estimate the amount of CO 2 -the most important greenhouse gas-emissions, for the Turkish economy. An extended input-output model is estimated by using 1996 data in order to identify the sources of CO 2 emissions and to discuss the share of sectors in total emission. Besides, 'CO 2 responsibility', which takes into account the CO 2 content of imports, is estimated for the Turkish economy. The sectoral CO 2 emissions and CO 2 responsibilities are compared and these two notions are linked to foreign trade volume. One of the main conclusions is that the manufacturing industry has the first place in both of the rankings for CO 2 emissions and CO 2 responsibilities, while agriculture and husbandry has the last place

  9. Difficulties of Turkish Science Gifted Teachers: Institutions of Science and Art Centers.

    Directory of Open Access Journals (Sweden)

    Mehmet Küçük

    2005-05-01

    Full Text Available The purpose of this study is to determine the fundamental problems of science gifted teachers (SG/Ts who teach Turkish gifted children (G/C and compare it with the international milieu. Turkish G/C are taught in different educational contexts named “Science and Art Centers” (SACs in which better opportunities are presented for them. In this project, field observations were done at three of the SACs in Turkey - in Bayburt, Sinop, and Trabzon - and, semi-structured interviews were conducted with each of ten SG/Ts who work in these centers by one of the researchers. Data analysis showed that SG/Ts do not perceive their duties holistically and feel they need help with measurement and assessment techniques, modern learning theories, planning and implementation of a research project, questioning techniques and using laboratory-based methods for G/C. Moving from the research data, it is suggested that in service education courses, which include the above issues, should be organized for the SG/Ts and they should be encouraged to use an action research approach in teaching G/C in SACs.

  10. Determination of Toll-Like Receptor 1 Gene Polymorphisms in Zavot, Turkish Grey, East Anatolian Red, Anatolian Black and South Anatolian Red Cattle Breeds

    Directory of Open Access Journals (Sweden)

    Mehmet Ulaş Çınar

    2016-05-01

    Full Text Available Toll-like receptors (TLRs play an important role in non-specific immunity against different infectious agents such as bacterium or parasite. The aim of this work was to investigate the allele and genotype frequencies of three single-nucleotide polymorphisms (SNPs in bovine TLR1 gene in native Turkish cattle breeds. DNA samples were extracted using the phenol chloroform protocol from 77 Zavot, 60 Turkish Grey, 51 East Anatolian Red, 69 Anatolian Black and 46 South Anatolian Red cattle. Target regions of the TLR1 gene were digested BsII and HpyI88III restriction enzymes. Results showed that the (A allele frequency had higher in all native Turkish cattle breeds of the TLR1-G1409A locus. The (F allele frequency was found to be higher compared to (E allele in the TLR1-G1550A site. The frequencies of both (C and (T alleles were close to each other in the TLR1-C632T site. In conclusion genetic polymorphisms exist in Turkish native cattle populations in terms of known TLR1 variants.

  11. A Gas Target Internal to the LHC for the Study of pp Single-Spin Asymmetries and Heavy Ion Collisions

    Directory of Open Access Journals (Sweden)

    Colin Barschel

    2015-01-01

    Full Text Available We discuss the application of an open storage cell as gas target for a proposed LHC fixed-target experiment AFTER@LHC. The target provides a high areal density at minimum gas input, which may be polarized 1H, 2H, or 3He gas or heavy inert gases in a wide mass range. For the study of single-spin asymmetries in pp interaction, luminosities of nearly 1033/cm2 s can be produced with existing techniques.

  12. Perceived ethnic discrimination, acculturation, and psychological distress in women of Turkish origin in Germany.

    Science.gov (United States)

    Aichberger, Marion C; Bromand, Zohra; Rapp, Michael A; Yesil, Rahsan; Montesinos, Amanda Heredia; Temur-Erman, Selver; Heinz, Andreas; Schouler-Ocak, Meryam

    2015-11-01

    Discrimination is linked to various health problems, including mental disorders like depression and also has a negative effect on the access to mental health care services. Little is known about factors mitigating the association between ethnic discrimination and mental distress. The present study examined the extent of the relationship between perceived ethnic discrimination and psychological distress among women of Turkish origin residing in Berlin, and explored whether this association is moderated by acculturation strategies while controlling for known predictors of distress in migrant populations. A total of 205 women of Turkish origin participated in the study. 55.1% of the participants reported some degree of ethnic discrimination. The degree of reported discrimination varied according to acculturation. The highest level of ethnic discrimination was found in the second generation separated group and both generations of the marginalized group. Further, the results indicate an association between ethnic discrimination and distress while adjusting for known socio-demographic predictors of distress, migration-related factors, and neuroticism (B = 5.56, 95% CI 2.44-8.68, p acculturation strategy, showing an association only in the separated group. The findings highlight the effects of ethnic discrimination beyond the influence of known risk factor for psychological distress in migrants, such as unemployment, being single, having a limited residence permit or the presence of personality structures that may increase vulnerability for stress responses and mental disorders.

  13. E-LEARNING TURKISH LANGUAGE AND GRAMMAR: Analyzing Learners' Behavior

    Directory of Open Access Journals (Sweden)

    Panagiotis GEORGALAS

    2012-01-01

    Full Text Available This study analyses the behavior and the preferences of the Greek learners of Turkish language, who use a particular e-learning website in parallel with their studies, namely: http://turkish.pgeorgalas.gr. The website offers free online material in Greek and English language for learning the Turkish language and grammar. The traffic of several modules of the website has been measured, examined and analyzed. The research was carried out between the years 2010- 2011 and included the analysis of several million clicks. The results show particular attitudes, habits and preferences throughout the e-learning process. There is a preference of users to exercises against theory. Fast cross-link exercises are preferred to slower “fill in” ones. During the weekends, visitors tend to use less e-learning facilities and select more light activities than the rest days of the week. Society trends and fashions like TV serials have a serious impact to the number of people who decide to learn a new foreign language, in particular Turkish. There is a strong preference of the audience to use online TV against online radio facilities for language practice. The subjects that Greek learners of Turkish language spend more time are verbs conjugation and vocabulary learning. They focus on elementary grammar subjects like the Alphabet, the numbers and the formation of plural. Finally, they try to learn the syntax of Turkish language through sentence structure puzzles and give priority to special grammar issues like noun compounds that are not present in Greek language.

  14. Turkish Image in The Works of Juan Goytisolo

    OpenAIRE

    SARI SEO LECOQ, Kübra

    2016-01-01

    Inthis article we aim to analize how is perceived Turkey and Turkish people bythe West during the historical process in the non-fictional writings of JuanGoytisolo, who is one of the contemporary writers of Spain. The interest of JuanGoytisolo for Turkish and Islamic World is well-known. However, this positiveattention has never been an obstacle for a realistic approach. The books ofGoytisolo that we incorporated by reference when we were preparing this articleare ‘Estambul Otomano’, ‘Cronica...

  15. Application of a high-repetition-rate laser diagnostic system for single-cycle-resolved imaging in internal combustion engines.

    Science.gov (United States)

    Hult, Johan; Richter, Mattias; Nygren, Jenny; Aldén, Marcus; Hultqvist, Anders; Christensen, Magnus; Johansson, Bengt

    2002-08-20

    High-repetition-rate laser-induced fluorescence measurements of fuel and OH concentrations in internal combustion engines are demonstrated. Series of as many as eight fluorescence images, with a temporal resolution ranging from 10 micros to 1 ms, are acquired within one engine cycle. A multiple-laser system in combination with a multiple-CCD camera is used for cycle-resolved imaging in spark-ignition, direct-injection stratified-charge, and homogeneous-charge compression-ignition engines. The recorded data reveal unique information on cycle-to-cycle variations in fuel transport and combustion. Moreover, the imaging system in combination with a scanning mirror is used to perform instantaneous three-dimensional fuel-concentration measurements.

  16. Performance analysis of single stage libr-water absorption machine operated by waste thermal energy of internal combustion engine: Case study

    Science.gov (United States)

    Sharif, Hafiz Zafar; Leman, A. M.; Muthuraman, S.; Salleh, Mohd Najib Mohd; Zakaria, Supaat

    2017-09-01

    Combined heating, cooling, and power is also known as Tri-generation. Tri-generation system can provide power, hot water, space heating and air -conditioning from single source of energy. The objective of this study is to propose a method to evaluate the characteristic and performance of a single stage lithium bromide-water (LiBr-H2O) absorption machine operated with waste thermal energy of internal combustion engine which is integral part of trigeneration system. Correlations for computer sensitivity analysis are developed in data fit software for (P-T-X), (H-T-X), saturated liquid (water), saturated vapor, saturation pressure and crystallization temperature curve of LiBr-H2O Solution. Number of equations were developed with data fit software and exported into excel work sheet for the evaluation of number of parameter concerned with the performance of vapor absorption machine such as co-efficient of performance, concentration of solution, mass flow rate, size of heat exchangers of the unit in relation to the generator, condenser, absorber and evaporator temperatures. Size of vapor absorption machine within its crystallization limits for cooling and heating by waste energy recovered from exhaust gas, and jacket water of internal combustion engine also presented in this study to save the time and cost for the facilities managers who are interested to utilize the waste thermal energy of their buildings or premises for heating and air conditioning applications.

  17. Systemic sclerosis in Argentina: evaluation of a large cohort from a single centre and comparison with other international series.

    Science.gov (United States)

    Scolnik, M; Lancioni, E; Saucedo, C; Marin, J; Sabelli, M; Bedran, Z; Soriano, E R; Catoggio, L J

    2014-01-01

    Prevalence of systemic sclerosis (SSc) and different clinical subsets varies across the world. Few data have been published on SSc patients in Latin America. Our objective was to describe a SSc cohort in Argentina and to compare clinical findings, disease subsets and antibodies with other international SSc populations. Patients with SSc (n=234) seen at the Rheumatology section of the Hospital Italiano de Buenos Aires between 2000-2011 were retrospectively analysed. Data on clinical manifestations, disease subsets and antibodies were obtained. Patients were classified into diffuse cutaneous (dc) and limited cutaneous (lc) subsets. Comparison with other cohorts (France, United States, Germany, Italy, Mexico, EUSTAR and Brazil) was made based on published information. A higher female:male ratio (12:1) and a higher limited subset prevalence (76.1%) was found in this Argentine cohort comparing with others. We also found a lower prevalence of diffuse disease, anti Scl-70 (antitopoisomerase) and nucleolar pattern antinuclear antibodies. Within each subset, clinical findings were similar with other SSc populations except for a very low prevalence in renal crisis (0.02% of dc SS). With slight variations perhaps due to genetic, environmental or referral factors, SSc in this cohort appears to be similar to that described in other parts of the world.

  18. Acute cardiotoxicity with concurrent trastuzumab and radiotherapy including internal mammary chain nodes: A retrospective single-institution study

    International Nuclear Information System (INIS)

    Shaffer, Richard; Tyldesley, Scott; Rolles, Martin; Chia, Stephen; Mohamed, Islam

    2009-01-01

    Purpose: To examine the acute cardiotoxicity of internal mammary chain (IMC) irradiation with concurrent trastuzumab. Materials and Methods: Clinical and cardiac function data were collected on 59 patients with early breast cancer who were treated with adjuvant trastuzumab and chemotherapy with or without radiotherapy (often including IMC) at BC Cancer Agency in 2005. Results: Forty-four of fifty-nine patients received adjuvant radiotherapy (RT). Thirteen had left-sided IMC RT. For left-sided RT, IMC inclusion increased the mean percentage dose to 5% of the heart, but the mean doses to 50% and 90% of the heart were similar. Median baseline left ventricular ejection fraction (LVEF) was 62% and similar in all groups. Median absolute decrease in LVEF after RT was 4%, which was not significantly different according to side or inclusion of IMCs. Trastuzumab was stopped in 11 of 59 patients (18.6%) due to decrease in LVEF. After median follow up of 15 months, three patients developed clinical congestive heart failure, none of whom received left-sided IMC RT. Conclusions: There was no excess acute cardiotoxicity observed with the combination of left-sided IMC irradiation and concurrent trastuzumab

  19. EVALUATING RELATIONSHIP AMONG RELIGIOSITY, SELF-ESTEEM, AND       IDENTIFICATION WITH TURKISH IDENTITY THROUGH STRUCTURAL EQUATION MODEL

    Directory of Open Access Journals (Sweden)

    Fatih ÖZDEMİR

    2013-07-01

    Full Text Available Social identity theory (Tajfel Turner, 1979 is commonly used in socialpsychology field since the late 1970s for explaining the person’s sense of who Iam. It provides a theoretical approach to identification with Turkish identity asnational identity. Conservatism and religiosity aremain values/norms of Turkishculture (Cagaptay, 2006; Imamoglu, 2002; Hofstede,2001, and they influencesocial behaviors of Turkish population. Also, according to social identity theory,identification with a positive social group, and internalizing its norms or valueshave a positive effect on the person’s self-concepts (Tajfel, 1978. Therefore itcan be said, this identification will increase theself-esteem level of groupmember. Moreover, the effects of demographic variables on individual’s socialbehaviors cannot be ignored as political affiliation, ethnic identity, education, age,sex and income. In this study, authors have analyzed relationship among thesevariables in different way, and have tested predictive power of religiosity, andself-esteem on identification with Turkish identity. Study has been performedwith Middle East Technical University students (N=341 and Religious AttitudeScale (Ok, 2011, Self-Esteem Scale (Rosenberg, 1965 and Social Identity Scale(Cinnirella, 1998 are main materials. In order tofigure out the effects ofreligiosity, and self-esteem on identification withTurkish identity, authors havecreated a structural equation model. Firstly, theyhave tested their measurementmodel. Confirmatory factor analysis has yielded good fit of the confirmatorymodel in the data [χ2 (24, N = 341 = 30.23, p=.17, RMSEA = .03, GFI =.98,AGFI = .96, CFI =1, NNFI = .99]. In addition, the structural model has yieldedgood fit of the structural model in the data [χ2 (17, N = 341 = 19.19, p=.32,RMSEA = .02, GFI = .99, AGFI = .97, CFI =1, NNFI =1]. Religiosity, and self-esteem have significantly predicted identificationwith Turkish identity.

  20. Connected languages : Effects of intensifying contact between Turkish and Dutch

    NARCIS (Netherlands)

    Demirçay, Derya

    2017-01-01

    In today’s globalized world movement of people, information and knowledge is made easier each passing day. Thus, isolated, monolingual communities are rare in the modern world. This dissertation looks into bilinguals’ use of their languages within the community of Turkish-Dutch speakers in the

  1. Effect of altitude on fatty acid composition in Turkish hazelnut ...

    African Journals Online (AJOL)

    The objective of this study was to evaluate the change of fatty acid composition in Delisava, Yomra, Sivri and Karayaglı Turkish hazelnut varieties with altitude. Fatty acid composition were determined by gas chromatography (GC) equiped with flame ionisation detector (FID) after obtained fatty acid methyl esters from crude ...

  2. Skin Picking in Turkish Students: Prevalence, Characteristics, and Gender Differences

    Science.gov (United States)

    Calikusu, Celal; Kucukgoncu, Suat; Tecer, Ozlem; Bestepe, Emrem

    2012-01-01

    The aim of this study is to investigate the prevalence, characteristics, triggers, and consequences of skin picking (SP) in a sample of Turkish university students, with an emphasis on gender differences. A total of 245 students from two universities in Turkey were assessed by using the Skin Picking Inventory. In total, 87.8% of the students…

  3. Turkish Parents' Perceptions of Their Involvement in Schooling

    Science.gov (United States)

    Erdener, Mehmet Akif

    2013-01-01

    Parent involvement has an influence on children's educational engagement during the elementary years. The purpose of this study was to examine the perceptions of rural Turkish parents about their involvement in schooling with elementary school students based on Epstein's (1995) six types of parental involvement (parenting, communicating,…

  4. Turkish Geography Student Teachers' Concerns towards the Teaching Profession

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The aim of this study is to determine the levels of concern of Turkish geography student teachers towards the teaching profession. The study was conducted with 293 geography student teachers who are enrolled in the last class of the Geography Student Teachers Program of the Faculties of Education and enrolled in a Non-Thesis Master's Degree…

  5. Everyday urban public space : Turkish immigrant women's perspective

    NARCIS (Netherlands)

    Ünlü Yücesoy, E.

    2006-01-01

    This thesis examines the use, experience, and appropriation of everyday urban public spaces by Turkish immigrant women living in Enschede, the Netherlands. Based on the two premises of conceptualizing the urban public space as a social construct and of valorizing users as social actors, the main

  6. Ethnic identity and acculturation of Turkish-Bulgarian adolescents

    NARCIS (Netherlands)

    Dimitrova, R.; Bender, M.; Chasiotis, A.; van de Vijver, A.J.R.

    2013-01-01

    We investigated associations of ethnic identity, acculturation orientations, and acculturation outcomes (psychological well-being and socio-cultural adjustment) in a sample of 279 Turkish-Bulgarian adolescents through self-reports and parent reports. This group has a long history of discrimination

  7. The Adaptation of Academic Motivation Scale to Turkish

    Science.gov (United States)

    Karaguven, M. Hulya Unal

    2012-01-01

    The current study evaluated the psychometric evidence of Turkish form of the Academic Motivation Scale. The scale was based on the tenets of self-determination theory. It was designed to assess an individual's academic motivation if intrinsically or extrinsically driven with 28 questions. University form of the scale was translated into Turkish…

  8. Prion Protein Gene Polymorphisms in Turkish Native Goat Breeds ...

    Indian Academy of Sciences (India)

    Navya

    In these diseases, a neuronal glycoprotein known as prion protein PrPC ... sheep or goats in Turkey, but the OIE (World Organisation for Animal Health) does not .... Turkish goat breeds was approximately 6.3%, which is a low starting point for ...

  9. Turkish Music Genre Classification using Audio and Lyrics Features

    Directory of Open Access Journals (Sweden)

    Önder ÇOBAN

    2017-05-01

    Full Text Available Music Information Retrieval (MIR has become a popular research area in recent years. In this context, researchers have developed music information systems to find solutions for such major problems as automatic playlist creation, hit song detection, and music genre or mood classification. Meta-data information, lyrics, or melodic content of music are used as feature resource in previous works. However, lyrics do not often used in MIR systems and the number of works in this field is not enough especially for Turkish. In this paper, firstly, we have extended our previously created Turkish MIR (TMIR dataset, which comprises of Turkish lyrics, by including the audio file of each song. Secondly, we have investigated the effect of using audio and textual features together or separately on automatic Music Genre Classification (MGC. We have extracted textual features from lyrics using different feature extraction models such as word2vec and traditional Bag of Words. We have conducted our experiments on Support Vector Machine (SVM algorithm and analysed the impact of feature selection and different feature groups on MGC. We have considered lyrics based MGC as a text classification task and also investigated the effect of term weighting method. Experimental results show that textual features can also be effective as well as audio features for Turkish MGC, especially when a supervised term weighting method is employed. We have achieved the highest success rate as 99,12\\% by using both audio and textual features together.

  10. Risk of Abnormal Eating Attitudes among Turkish Dietetic Students

    Science.gov (United States)

    Kiziltan, Gul; Karabudak, Efsun

    2008-01-01

    The purpose of this study was to determine the prevalence of abnormal eating attitudes among Turkish dietetic students and the relations between nutrition education and eating attitudes. The study population was 568 female university students (248 dietetic students, 320 non-dietetic students). Two scales were used: Eating Attitudes Test (EAT-26)…

  11. Lexical inferencing: perceptions and actual behaviours of Turkish ...

    African Journals Online (AJOL)

    The purpose of this study was to examine Turkish English as a Foreign Language Learners' (EFL) handling of unknown words while reading English texts. The study also examines the relationship between these learners' perceptions and actual practices in the employment of knowledge sources while trying to guess the ...

  12. Turkish Students' Conceptions about the Simple Electric Circuits

    Science.gov (United States)

    Cepni, Salih; Keles, Esra

    2006-01-01

    In this study, the Turkish students' understanding level of electric circuits consisting of two bulbs and one battery was investigated by using open-ended questions. Two-hundred fifty students, whose ages range from 11 to 22, were chosen from five different groups at primary, secondary and university levels in Trabzon in Turkey. In analyzing…

  13. Adaptation of Sport Brand Personality Scale to Turkish

    Science.gov (United States)

    Görgüt, Ilyas; Özbal, Ayse Feray

    2018-01-01

    Validity and reliability of Turkish form of sport brand personality scale, which was developed by Mitsis and Leckie (2016), was presented in this study. Scale was designed to reflect the impact of individuals' favorite athletes on them in other words the strength of the role model factor. In study, participants were tried to reach through an…

  14. Ethical Dilemmas of Turkish Counsellors: A Critical Incidents Study

    Science.gov (United States)

    Sivis-Cetinkaya, Rahsan

    2015-01-01

    Ethical dilemmas from a national purposive sample of Turkish counsellors (N = 172) were collected using critical incidents technique. Content analysis was performed with open coding guided by the classification of American Counseling Association code of ethics. Incidents regarding confidentiality and privacy (56.4%), with 37.1% involving incidents…

  15. Many Lives of Women Rectors at Turkish Universities

    Science.gov (United States)

    Ustun, Suzan; Gümüseli, Ali Ilker

    2017-01-01

    Women at Turkish Universities do not have the same level of representation as rectors as they have academics at the higher education. It is vital to have women, as one of the genders which comprises the community, at the higher education management as rectors to ensure the gender equality in Turkey. As well as the traditional roles assigned to…

  16. Ethical Issues in Turkish Sport Media: Perceptions of Professional ...

    African Journals Online (AJOL)

    The purpose of this study was to determine the perceptions of professional football players on the obedience of the Turkish Sport Media to journalistic ethical codes. ... It was determined that the ethical codes, namely gossip, private life and honesty are frequently violated, and the ethical codes, namely newsgathering and ...

  17. Invisible Barriers: The Loneliness of School Principals at Turkish ...

    African Journals Online (AJOL)

    Psychological insight is the notion that all participants agreed on and emphasised when asked to offer a definition of loneliness at schools. Participants also agreed on the fact that the organisational climate at Turkish schools represented the most significant reason for principals' loneliness at work. The school principals that ...

  18. Character Strengths Are Prominent as Mate Preferences of Turkish Students

    Science.gov (United States)

    White, Elizabeth Michelle; Pearce, Amy R.; Khramtsova, Irina

    2011-01-01

    This study addressed the traits and characteristics that Turkish students deem most important in a long-term romantic partner. We collected quantitative and qualitative data on characteristics desired in romantic partners from students attending Bahçesehir Üniversitesi in Istanbul, Turkey. Like our previous cross-cultural studies conducted in…

  19. The Prevalence of Injuries in Professional Turkish Soccer Players

    Science.gov (United States)

    Yamaner, Faruk; Gumusdag, Hayrettin; Kartal, Alparslan; Gumus, M.; Gullu, A.; Imamoglu, O.

    2011-01-01

    Study aim: To assess the prevalence and anatomical sites of injuries in professional soccer players in one game season. Material and methods: A cohort of 510 professional male soccer players consisting of 48 goalkeepers, 194 defence players, 189 mid-field players and 79 forward players of the 1st and 2nd Turkish Professional Soccer Leagues in…

  20. Stress and Life Satisfaction of Turkish College Students

    Science.gov (United States)

    Kaya, Cahit; Tansey, Timothy N.; Melekoglu, Macid; Çakiroglu, Orhan

    2015-01-01

    This study investigated the association between perceived stress and life satisfaction of Turkish college students. The "Satisfaction with Life Scale" (Diener, Emmons, Larsen, & Griffin, 1985), the "Perceived Stress Scale" (Cohen & Williamson, 1988), and a brief demographic questionnaire were administered to 235 college…

  1. Career Decision-Making Difficulties of Turkish Adolescents

    Science.gov (United States)

    Bacanli, Feride

    2016-01-01

    The purposes of this study are (1) to adapt the Career Decision-Making Difficulties Questionnaire (CDDQ) to Turkish high school students and (2) to examine gender differences, grade differences, and differences between "decided" and "undecided" students. The sample consisted of 2509 adolescent students. The results showed that…

  2. Parental beliefs and practices regarding childhood fever in Turkish ...

    African Journals Online (AJOL)

    Parental beliefs and practices regarding childhood fever in Turkish primary care. ... Log in or Register to get access to full text downloads. ... problem in pediatric age and is one of the most common reasons parents seek medical attention. ... Parents with a child with fever aged between 0 and 14 years were interviewed.

  3. The Quest for Turkish Scholarships: African Students, Transformation and Hopefulness

    DEFF Research Database (Denmark)

    Farah, Abdulkadir Osman

    2018-01-01

    on qualitative data collected through interviews, focus groups and discussions with African students in Istanbul, Turkey, this paper finds that the activities as well as the meaning making of African students towards existing Turkish educational and scholarship opportunities, remain essential in understanding...

  4. Eating Attitudes and Their Psychological Correlates among Turkish Adolescents

    Science.gov (United States)

    Bas, Murat; Asci, F. Hulya; Karabudak, Efsun; Kiziltan, Gul

    2004-01-01

    This study examined the eating attitudes and psychological characteristics of Turkish late adolescents. Seven hundred eighty-three university students were administered the Eating Attitudes Test, Rosenberg Self-Esteem Scale, State-Trait Anxiety Inventory, and Social Physique Anxiety Scale. More than one in ten (9.2% of the males and 13.1% of the…

  5. Cyberbullying in Turkish Middle Schools: An Exploratory Study

    Science.gov (United States)

    Yilmaz, Harun

    2011-01-01

    This study explored Turkish students' experience of cyberbullying and their use of social networking tools. A total of 756 7th-grade students participated from eight different middle schools in Istanbul, the largest city of Turkey. A 15-item questionnaire was used in a classroom environment to collect data. Results revealed that male students were…

  6. Predicting Organizational Commitment from Organizational Culture in Turkish Primary Schools

    Science.gov (United States)

    Ipek, Cemalettin

    2010-01-01

    This study aims to describe organizational culture and commitment and to predict organizational commitment from organizational culture in Turkish primary schools. Organizational Culture Scale (Ipek "1999") and Organizational Commitment Scale (Balay "2000") were used in the data gathering process. The data were collected from…

  7. Turkish Metalinguistic Awareness Scale: A Validity and Reliability Study

    Science.gov (United States)

    Varisoglu, Behice

    2018-01-01

    The aim of this study is to develop a useful, valid and reliable measurement tool that will help teacher candidates determine their Turkish metalinguistic awareness. During the development of the scale, a pool of items was created by scanning the relevant literature and examining other awareness scales. The materials prepared were re-examined…

  8. Cyber Bullying @ Schools: What Do Turkish Adolescents Think?

    Science.gov (United States)

    Topcu, Cigdem; Yildirim, Ali; Erdur-Baker, Ozgur

    2013-01-01

    Cyber bullying is an emerging form of peer bullying, becoming prominent especially over the past decade. The aim of this study was to investigate through interviews the perceptions of Turkish high school students about cyber bullying. The sample consisted of six male and one female high school students all aged 15 years who identified as being…

  9. Dutch business opportunities in the Turkish biodiesel sector

    NARCIS (Netherlands)

    Wiersinga, R.C.; Elbersen, H.W.; Yilmaz, G.

    2009-01-01

    To research possibilities for Dutch businesses to be involved in the Turkish biodiesel sector, a short literature study and unstructured interviews with sector stakeholders were performed. Turkey is interested to develop its biofuel sector particularly to improve its security of energy supply, more

  10. Turkish Primary School Teachers' Opinions about Problem Posing

    Science.gov (United States)

    Kilic, Cigdem

    2013-01-01

    Problem posing is one of the most important topics in a mathematics education. Through problem posing, students gain mathematical abilities and concepts and teachers can evaluate their students and arrange adequate learning environments. The aim of the present study is to investigate Turkish primary school teachers' opinions about problem posing…

  11. Nature Connectedness and Landscape Preferences of Turkish Preservice Preschool Teachers

    Science.gov (United States)

    Yilmaz, Simge; Olgan, Refika; Yilmaztekin, Elif Öztürk

    2016-01-01

    The current paper had two aims, first to investigate Turkish pre-service preschool teachers' perceptions of different kinds of landscapes that can be used to achieve their educational goals, their ideas about the characteristics of these settings, and the contribution to children's education, the resource needs, motivations, and barriers they…

  12. Building Technology Transfer Capacity in Turkish Universities: A Critical Analysis

    Science.gov (United States)

    Ranga, Marina; Temel, Serdal; Ar, Ilker Murat; Yesilay, Rustem Baris; Sukan, Fazilet Vardar

    2016-01-01

    University technology transfer has been receiving significant government funding since 2012. Results of this major investment are now expected by the Turkish government and society, not only in terms of better teaching and research performance, but also of new jobs, new products and services, enhanced regional development and contribution to…

  13. Parenting Styles and Life Satisfaction of Turkish Adolescents

    Science.gov (United States)

    Cenkseven-Onder, Fulya

    2012-01-01

    This study examined adolescents' perception of satisfaction from various life domains according to gender and parenting styles among 562 Turkish adolescents [53.2% girls; Mean (M) age = 14.1, Standard Deviation (SD) = 0.85]. The participants completed the multidimensional students' life satisfaction scale and the parenting style inventory. The…

  14. Wellness and Self-Esteem among Turkish University Students

    Science.gov (United States)

    Oguz-Duran, Nagihan; Tezer, Esin

    2009-01-01

    This study investigated the differences among 465 Turkish first year university students regarding overall wellness and four of its dimensions (cognitive emotional wellness-CEW, relational wellness-RW, life goal-LG, and physical wellness-PW) in terms of self-esteem levels and gender. The data were gathered by administering the Rosenberg…

  15. Attachment Styles and Self-Image in Turkish Adolescents

    Science.gov (United States)

    Cetin, Fusun Cuhadaroglu; Tuzun, Zeynep; Pehlivanturk, Berna; Unal, Fatih; Gokler, Bahar

    2010-01-01

    The purpose of this article is to examine the attachment styles and the relation of these styles to the self-image in Turkish adolescents. The study included 378 adolescents (196 females and 182 males) from high schools with different socioeconomic status (SES) who were administered Relationship Scale Questionnaires and Offer Self-Image…

  16. Teacher Self-Efficacy According to Turkish Cypriot Science Teachers

    Science.gov (United States)

    Olmez, Cemil; Ozbas, Serap

    2017-01-01

    This study examined the self-efficacy of Turkish Cypriot science teachers working at high schools in Northern Cyprus. The study sample was 200 science teachers who participated in the survey. The Teacher Self-Efficacy (TSE) Scale was used as a data source. It was observed that the science teachers' efficacy beliefs about student engagement in…

  17. Validation of Transition Readiness Assessment Questionaire in Turkish Adolescents with Diabetes

    Directory of Open Access Journals (Sweden)

    Evrim Kızıler

    2018-02-01

    Full Text Available Background: Today, more than 90% of adolescents with chronic conditions survive into adulthood and move from pediatric care to adult care for the management of their chronic illness. It is important to grant autonomy and ensure that adolescents/young adults are ready to use the adult health care system prior to the transfer of care. However, the lack of a transition readiness assessment tool that is validated, patient-centered, and appropriate to developmental differences in pediatric care is a major obstacle for the transition of care from pediatric services to adult services. Aims: This study examined the validity and reliability of the Turkish version of the Transition Readiness Assessment Questionnaire, which assesses the readiness for transition from pediatric to adult health care for adolescents/young adults with diabetes mellitus. Study Design: Methodological study. Methods: Participants were 109 adolescents/young adults with type 1 diabetes mellitus aged 14-21 years. After permission was obtained to adapt the Transition Readiness Assessment Questionnaire, the Turkish Transition Readiness Assessment Questionnaire and self-care scale were administered to participants through face-to-face interviews at two pediatric endocrinology clinics. Validity was evaluated by exploratory and confirmatory factor analysis and content-scope validity assessment; reliability was evaluated by item-total score correlation and continuity methods. Internal reliability was assessed by Cronbach’s alpha coefficient and criterion validity assessment. Results: The item analysis, exploratory factor analysis, and confirmatory factor analysis identified five basic dimensions, with high internal consistency (0.89-0.75. The ratio χ2/df and other conformity indices were a good fit to the data. The correlation coefficient in the analyses of test-retest scores was 0.86 for the total scale (p<0.05, and the Cronbach’s alpha coefficient was 0.88 for overall scale

  18. Responsibility, thought-action fusion, and thought suppression in Turkish patients with obsessive-compulsive disorder.

    Science.gov (United States)

    Yorulmaz, O; Karanci, A N; Bastug, B; Kisa, C; Goka, E

    2008-03-01

    Although an inflated sense of responsibility, thought-action fusion, and thought suppression are influential factors in cognitive models of obsessive-compulsive disorder (OCD), their impact on OCD has generally been demonstrated in samples from Western countries. The aim of the present study is to evaluate these cognitive factors in Turkish patients with OCD, other anxiety disorders, and community controls. Group comparisons showed that responsibility based on self-dangerousness and thought suppression significantly distinguished OCD patients from patients with other anxiety disorders and controls. Moreover, correlation and discriminant function analyses indicated that thought-action fusion in morality and likelihood was also associated with OCD symptoms. The present findings provide support for the international validity and specificity of cognitive factors and model for OCD.

  19. The new record for Turkish invasive alien insect fauna Anoplophora chinensis (Forster, 1771 (Coleoptera: Cerambycidae

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    Erdem Hızal

    2015-01-01

    Full Text Available International trade is increasing rapidly with developing transportation routes. As a result of this, it became easier for many animal species to move from their natural habitats with the break down of the natural barriers between countries and continents. Insects take an important place among these animals. Insect populations are controlled by several factors in their natural habitats, but they causes important problems as they move by living plants and wood materials to another area. They are so called invasive alien insect species in their new location. These species’ common characteristics are fast growth and reproduction, high dispersal ability, tolerance of wide range of enviromental conditions and ability to feed with various food types. The increase in importing of the plants and wood material in the recent years has been causing the prensence of these species in Turkey. In this research Anoplophora chinensis (Forster, 1771 (Coleoptera; Cerambycidae is given as a new record to Turkish invasive alien insect species fauna.

  20. Historical space steps of Turkey: It is high time to establish the Turkish space agency

    Science.gov (United States)

    Ercan, Cihan; Kale, İzzet

    2017-01-01

    This paper discusses the importance of space in today's space driven world, the current space activities of Turkey, its space organizations with legislation background information and calls for the necessity for the establishment of the Turkish Space Agency (TSA). Firstly, the importance of space is given which is followed by a brief background and current space activities in Turkey. Then, the answers to why Turkey needs a National Space Agency are outlined by stating its expected role and duties. Additionally, the framework for space policy for Turkey is proposed and the findings are compared with other developing regional space actors. Lastly, it is proposed and demonstrated that Turkey is on the right track with its space policy and it is suggested that the establishment of the TSA is critical both for a coherent space policy and progress as well as the successful development of its national space industry, security and international space relations.

  1. A Country Specific Approach To IFRS Accounting Policy Choice In The European, Australian And Turkish Context

    Directory of Open Access Journals (Sweden)

    Nalan Akdogan

    2015-02-01

    Full Text Available IAS 8 defines the concept of accounting policy as "the specific principles, bases, conventions, rules and practices applied by an entity in preparing and presenting financial statements". Within the framework of this concept, this research that is derived from International Financial Reporting Standards (IFRS contributes to the accounting literature by focusing on the alternative accounting policies' debate related to presentation and recognition issues in the European, Australian and Turkish context and concludes that there is an influence of local accounting policies over IFRS practice in Turkey and this influence still exists in Europe and Australia. This shows that as long as diversity in accounting policies of IFRS is present, entities are expected to be inclined to select their local accounting policies by leading to comparability of financial statements within the country rather than between countries in the IFRS context.

  2. Establishing a novel single-copy primer-internal intron-spanning PCR (spiPCR) procedure for the direct detection of gene doping.

    Science.gov (United States)

    Beiter, Thomas; Zimmermann, Martina; Fragasso, Annunziata; Armeanu, Sorin; Lauer, Ulrich M; Bitzer, Michael; Su, Hua; Young, William L; Niess, Andreas M; Simon, Perikles

    2008-01-01

    So far, the abuse of gene transfer technology in sport, so-called gene doping, is undetectable. However, recent studies in somatic gene therapy indicate that long-term presence of transgenic DNA (tDNA) following various gene transfer protocols can be found in DNA isolated from whole blood using conventional PCR protocols. Application of these protocols for the direct detection of gene doping would require almost complete knowledge about the sequence of the genetic information that has been transferred. Here, we develop and describe the novel single-copy primer-internal intron-spanning PCR (spiPCR) procedure that overcomes this difficulty. Apart from the interesting perspectives that this spiPCR procedure offers in the fight against gene doping, this technology could also be of interest in biodistribution and biosafety studies for gene therapeutic applications.

  3. Single Event Upset Analysis: On-orbit performance of the Alpha Magnetic Spectrometer Digital Signal Processor Memory aboard the International Space Station

    Science.gov (United States)

    Li, Jiaqiang; Choutko, Vitaly; Xiao, Liyi

    2018-03-01

    Based on the collection of error data from the Alpha Magnetic Spectrometer (AMS) Digital Signal Processors (DSP), on-orbit Single Event Upsets (SEUs) of the DSP program memory are analyzed. The daily error distribution and time intervals between errors are calculated to evaluate the reliability of the system. The particle density distribution of International Space Station (ISS) orbit is presented and the effects from the South Atlantic Anomaly (SAA) and the geomagnetic poles are analyzed. The impact of solar events on the DSP program memory is carried out combining data analysis and Monte Carlo simulation (MC). From the analysis and simulation results, it is concluded that the area corresponding to the SAA is the main source of errors on the ISS orbit. Solar events can also cause errors on DSP program memory, but the effect depends on the on-orbit particle density.

  4. Psychometric properties of the Turkish version of the Internet Addiction Test (IAT).

    Science.gov (United States)

    Boysan, Murat; Kuss, Daria J; Barut, Yaşar; Ayköse, Nafi; Güleç, Mustafa; Özdemir, Osman

    2017-01-01

    Of many instruments developed to assess Internet addiction, the Internet Addiction Test (IAT), an expanded version of the Internet Addiction Diagnostic Questionnaire (IADQ), has been the most widely used scale in English and non-English speaking populations. In this study, our aim was to investigate the psychometric properties of short and expanded versions of the IAT in a Turkish undergraduate sample. Overall, 455 undergraduate students from Turkey aged between 18 and 30 participated in the study (63.53% were females). Explanatory and confirmatory factor analytic procedures investigated factor structures of the IADQ and IAT. The Internet Addiction Scale (IAS), Coping Inventory for Stressful Situations (CISS), Obsessive Compulsive Inventory-Revised (OCI-R) and Dissociative Experiences Scale (DES) were administered to assess convergent and divergent validities of the IADQ and IAT. Internal consistency and 15-day test-retest reliability were computed. In the factorial analytic investigation, we found a unidimensional factor structure for each measure fit the current data best. Significant but weak to moderate correlations of the IADQ and the IAT with the CISS, OCI-R and DES provided empirical evidence for divergent validity, whereas strong associations with the subscales of the IAS pointed to the convergent validity of Young's Internet addiction construct. Internal consistency of the IADQ was weak (α=0.67) and of the IAT was high (α=0.93). Temporal reliability of both instruments was very high (α=0.81 and α=0.87; respectively). The IAT revealed promising and sound psychometric properties in a Turkish sample. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. Validity and reliability of Turkish Caregiver Burden Scale among family caregivers of haemodialysis patients.

    Science.gov (United States)

    Cil Akinci, Ayse; Pinar, Rukiye

    2014-02-01

    To investigate the validity and reliability of the Caregiver Burden Scale in family members who provide primary care for haemodialysis patients. In Turkey, there is a need for a multi-dimensional instrument to evaluate the caregiver burden in people who provide care for patients with chronic diseases. A methodological study. The study sample consisted of 161 family members who provide primary care for haemodialysis patients. The forward-backward translation method was used to develop the Turkish Caregiver Burden Scale. The reliability was based on internal consistency investigated by Cronbach's alpha and item-total correlation. The factorial construct validity of the scale was tested with confirmatory factor analysis. By means of convergent and divergent validity, correlation between Caregiver Burden Scale and 36-Item Short Form Health Survey (SF-36) and correlation between Caregiver Burden Scale and the Maslach Burnout Scale were investigated. Cronbach's alpha and item-total correlations results suggested that there was good internal reliability. We found five underlying factors similar to original Scale's five-factor solution. The confirmatory factor analysis five-factor model represented an acceptable fit. Factor loadings were significant, with standardised loadings ranging from 0·43-0·81. By means of divergent validity, all sub-dimension scores and the total score of the Caregiver Burden Scale were negatively correlated with the SF-36, whereas there was a positive correlation with the emotional exhaustion and depersonalisation subscales of the Maslach Burnout Scale as expected. These results suggest that the Caregiver Burden Scale is a reliable and valid instrument which can be used with confidence in Turkish caregivers for haemodialysis patients to screen caregiver burden. The burden experienced by people who provide care for patients with chronic diseases can be evaluated with the Caregiver Burden Scale. Additionally, the Caregiver Burden Scale can be used

  6. In vitro Evaluation of the Marginal Fit and Internal Adaptation of Zirconia and Lithium Disilicate Single Crowns: Micro-CT Comparison Between Different Manufacturing Procedures.

    Science.gov (United States)

    Riccitiello, Francesco; Amato, Massimo; Leone, Renato; Spagnuolo, Gianrico; Sorrentino, Roberto

    2018-01-01

    Prosthetic precision can be affected by several variables, such as restorative materials, manufacturing procedures, framework design, cementation techniques and aging. Marginal adaptation is critical for long-term longevity and clinical success of dental restorations. Marginal misfit may lead to cement exposure to oral fluids, resulting in microleakage and cement dissolution. As a consequence, marginal discrepancies enhance percolation of bacteria, food and oral debris, potentially causing secondary caries, endodontic inflammation and periodontal disease. The aim of the present in vitro study was to evaluate the marginal and internal adaptation of zirconia and lithium disilicate single crowns, produced with different manufacturing procedures. Forty-five intact human maxillary premolars were prepared for single crowns by means of standardized preparations. All-ceramic crowns were fabricated with either CAD-CAM or heat-pressing procedures (CAD-CAM zirconia, CAD-CAM lithium disilicate, heat-pressed lithium disilicate) and cemented onto the teeth with a universal resin cement. Non-destructive micro-CT scanning was used to achieve the marginal and internal gaps in the coronal and sagittal planes; then, precision of fit measurements were calculated in a dedicated software and the results were statistically analyzed. The heat-pressed lithium disilicate crowns were significantly less accurate at the prosthetic margins (p0.05); nevertheless CAD-CAM zirconia copings presented the best marginal fit among the experimental groups. As to the thickness of the cement layer, reduced amounts of luting agent were noticed at the finishing line, whereas a thicker layer was reported at the occlusal level. Within the limitations of the present in vitro investigation, the following conclusions can be drawn: the recorded marginal gaps were within the clinical acceptability irrespective of both the restorative material and the manufacturing procedures; the CAD-CAM processing techniques for

  7. Oxford Knee Score: cross-cultural adaptation and validation of the Turkish version in patients with osteoarthritis of the knee.

    Science.gov (United States)

    Tuğay, Baki Umut; Tuğay, Nazan; Güney, Hande; Kınıklı, Gizem İrem; Yüksel, İnci; Atilla, Bülent

    2016-01-01

    The Oxford Knee Score (OKS) is a valid, short, self-administered, and site- specific outcome measure specifically developed for patients with knee arthroplasty. This study aimed to cross-culturally adapt and validate the OKS to be used in Turkish-speaking patients with osteoarthritis of the knee. The OKS was translated and culturally adapted according to the guidelines in the literature. Ninety-one patients (mean age: 55.89±7.85 years) with knee osteoarthritis participated in the study. Patients completed the Turkish version of the Oxford Knee Score (OKS-TR), Short-Form 36 Health Survey (SF-36), and Western Ontario and McMaster Universities Index (WOMAC) questionnaires. Internal consistency was tested using Cronbach's α coefficient. Patients completed the OKS-TR questionnaire twice in 7 days to determine the reproducibility. Correlation between the total results of both tests was determined by Spearman's correlation coefficient and intraclass correlation coefficients (ICC). Validity was assessed by calculating Spearman's correlation coefficient between the OKS, WOMAC, and SF-36 scores. Floor and ceiling effects were analyzed. Internal consistency was high (Cronbach's α: 0.90). The reproducibility tested by 2 different methods showed no significant difference (p>0.05). The construct validity analyses showed a significant correlation between the OKS and the other scores (p<0.05). There was no floor or ceiling effect in total OKS score. The OKS-TR is a reliable and valid measure for the self-assessment of pain and function in Turkish-speaking patients with osteoarthritis of the knee.

  8. Single-domain antibodies that compete with the natural ligand fibroblast growth factor block the internalization of the fibroblast growth factor receptor 1

    Energy Technology Data Exchange (ETDEWEB)

    Veggiani, Gianluca; Ossolengo, Giuseppe; Aliprandi, Marisa; Cavallaro, Ugo [IFOM-IEO Campus, Via Adamello 16, 20139 Milano (Italy); Marco, Ario de, E-mail: ario.demarco@ung.si [IFOM-IEO Campus, Via Adamello 16, 20139 Milano (Italy); Dept. Environmental Sciences, University of Nova Gorica (UNG), Vipavska 13, P.O. Box 301-SI-5000, Rozna Dolina, Nova Gorica (Slovenia)

    2011-05-20

    Highlights: {yields} Recombinant antibodies for FGFR1 were isolated from a llama naive library in VHH format. {yields} These antibodies compete with the natural ligand FGF-2 for the same epitope on FGFR1. {yields} The antibody competition inhibits the FGF-2-dependent internalization of FGFR1. -- Abstract: Single-domain antibodies in VHH format specific for fibroblast growth factor receptor 1 (FGFR1) were isolated from a phage-display llama naive library. In particular, phage elution in the presence of the natural receptor ligand fibroblast growth factor (FGF) allowed for the identification of recombinant antibodies that compete with FGF for the same region on the receptor surface. These antibodies posses a relatively low affinity for FGFR1 and were never identified when unspecific elution conditions favoring highly affine binders were applied to panning procedures. Two populations of competitive antibodies were identified that labeled specifically the receptor-expressing cells in immunofluorescence and recognize distinct epitopes. Antibodies from both populations effectively prevented FGF-dependent internalization and nuclear accumulation of the receptor in cultured cells. This achievement indicates that these antibodies have a capacity to modulate the receptor physiology and, therefore, constitute powerful reagents for basic research and a potential lead for therapeutic applications.

  9. Single-domain antibodies that compete with the natural ligand fibroblast growth factor block the internalization of the fibroblast growth factor receptor 1

    International Nuclear Information System (INIS)

    Veggiani, Gianluca; Ossolengo, Giuseppe; Aliprandi, Marisa; Cavallaro, Ugo; Marco, Ario de

    2011-01-01

    Highlights: → Recombinant antibodies for FGFR1 were isolated from a llama naive library in VHH format. → These antibodies compete with the natural ligand FGF-2 for the same epitope on FGFR1. → The antibody competition inhibits the FGF-2-dependent internalization of FGFR1. -- Abstract: Single-domain antibodies in VHH format specific for fibroblast growth factor receptor 1 (FGFR1) were isolated from a phage-display llama naive library. In particular, phage elution in the presence of the natural receptor ligand fibroblast growth factor (FGF) allowed for the identification of recombinant antibodies that compete with FGF for the same region on the receptor surface. These antibodies posses a relatively low affinity for FGFR1 and were never identified when unspecific elution conditions favoring highly affine binders were applied to panning procedures. Two populations of competitive antibodies were identified that labeled specifically the receptor-expressing cells in immunofluorescence and recognize distinct epitopes. Antibodies from both populations effectively prevented FGF-dependent internalization and nuclear accumulation of the receptor in cultured cells. This achievement indicates that these antibodies have a capacity to modulate the receptor physiology and, therefore, constitute powerful reagents for basic research and a potential lead for therapeutic applications.

  10. Microbial Challenge Testing of Single Liquid Cathode Feed Water Electrolysis Cells for the International Space Station (ISS) Oxygen Generator Assembly (OGA)

    Science.gov (United States)

    Roy, Robert J.; Wilson, Mark E.; Diderich, Greg S.; Steele, John W.

    2011-01-01

    The International Space Station (ISS) Oxygen Generator Assembly (OGA) operational performance may be adversely impacted by microbiological growth and biofilm formation over the electrolysis cell membranes. Biofilms could hinder the transport of water from the bulk fluid stream to the membranes and increase the cell concentration overpotential resulting in higher cell voltages and a shorter cell life. A microbial challenge test was performed on duplicate single liquid-cathode feed water electrolysis cells to evaluate operational performance with increasing levels of a mixture of five bacteria isolated from ISS and Space Shuttle potable water systems. Baseline performance of the single water electrolysis cells was determined for approximately one month with deionized water. Monthly performance was also determined following each inoculation of the feed tank with 100, 1000, 10,000 and 100,000 cells/ml of the mixed suspension of test bacteria. Water samples from the feed tank and recirculating water loops for each cell were periodically analyzed for enumeration and speciation of bacteria and total organic carbon. While initially a concern, this test program has demonstrated that the performance of the electrolysis cell is not adversely impacted by feed water containing the five species of bacteria tested at a concentration measured as high as 1,000,000 colony forming units (CFU)/ml. This paper presents the methodologies used in the conduct of this test program along with the performance test results at each level of bacteria concentration.

  11. Detection of hemodynamic impairment using magnetic resonance angiography in patients with internal carotid artery stenoocclusive disease. Comparison with quantitative brain perfusion single-photon emission computed tomography

    International Nuclear Information System (INIS)

    Hirooka, Ryonoshin; Ogasawara, Kuniaki

    2008-01-01

    Cerebrovascular reactivity (CVR) to acetazolamideis a key parameter in determining the severity of hemodynamic impairment in patients with major cerebral artery occlusive disease. The aim of the present study is to validate the accuracy of magnetic resonance angiography (MRA) for detecting hemodynamic impairment by correlating detectability of the middle cerebral artery obtained by MRA with CVR measured by single-photon emission computed tomography (SPECT) in patients with internal carotid artery (ICA) occlusive disease. Ninety-four patients with chronic ICA occlusion underwent single slab three-dimensional time-of-flight MRA and SPECT. SPECT-CVR was calculated by measured cerebral blood flow before and after acetazolamide challenge. CVR was significantly lower in patients without detection of any portion (M1, M2 or M3) of the MCA than in those with detection of all portions. When SPECT-CVR lower than the mean- 2 standard deviation (SD) obtained in normal subjects was defined as reduced and the SPECT-CVR was assumed as the true determinant of hemodynamic impairment, MRA provided 92% sensitivity and 73% specificity, with 96% negative predictive value for detecting patients with reduced CVR. The present MRA method is effective for the identification of patients with hemodynamic impairment. (author)

  12. THE ADAPTATION TO TURKISH OF THE WRITING ATTITUDE SCALE (WAS): THE STUDY OF VALIDITY AND RELIABILITY

    OpenAIRE

    GÖÇER, Ali

    2016-01-01

    The purpose of this study is to make Turkish adaptation the Writing Attitude Scale (WAS) that In order to measure writing anxiety developed by Marcia et al (1984). For this purpose was carried out the Validation of a Writing Attitude Scale and to examine its reliability and validity. Writing Attitude Scale (WAS) was first translated into Turkish and, equivalence analysis of forms English / Turkish language of the scale were carried out by the reading of three English teachers / lecturers. The...

  13. PHONETIC AND NON-PHONETIC LANGUAGES: A CONTRASTIVE STUDY OF ENGLISH AND TURKISH PHONOLOGY FOCUSING ON THE ORTHOGRAPHY-INDUCED PRONUNCIATION PROBLEMS OF TURKISH LEARNERS OF ENGLISH AS A FOREIGN LANGUAGE (TURKISH EFL LEARNERS

    Directory of Open Access Journals (Sweden)

    Amir KHALILZADEH

    2014-04-01

    Full Text Available The present study aims to investigate the pronunciation problems of Turkish learners of English as a foreign language (Turkish EFL learners due to the orthography system of English. Orthography is a standardized system for using a particular writing system (script to write a particular language. It includes rules of spelling, and may also concern other elements of the written language such as punctuation and capitalization. It is clear that English is a non-phonetic and Turkish is a phonetic language, so it is very natural for the Turkish EFL learners to have some phonological problems in learning English. The author has done a contrastive study concerning three linguistic systems, i.e. consonants, vowels and syllable structures of English and Turkish to find the causes of the problems to be used in teaching English as a foreign language to Turks. The results of the study showed that the problems under discussion are caused by some differences between the orthography and the phonology of the two languages. As a result, English teachers, to be helpful, should focus on the differences and help the Turkish learners overcome the pronunciation problems. The author of the paper believes that an English teacher should be both aware of the differences and be able to teach them effectively to the Turkish EFL learners.

  14. The Production of Turkish Relative Clauses in Second Language Acquisition: Overcoming Student Difficulties

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    Anjel Toczu

    2010-01-01

    Full Text Available This study focuses on teaching relative clauses (R.Cs in Turkish, a left-branching language, and discusses the relative difficulty of producing RCs in Turkish by English-speaking learners by investigating whether the production of subject relative clauses in Turkish is easier than that of the object relative clauses. It also offers suggestions as to how to help learners overcome these difficulties. Turkish and English belong to two different language families, Altaic and Inda-European respectively. This study lends further insight that Turkish does not have RCs similar to those found in Inda-European languages. Instead, in Turkish RCs comprise nominalized verbs and participles. The characteristics of Turkish are also explained such as its word order, agglutinating morphology, vowel and consonant harmony rules as well as case markers indicating grammatical relations between sentence constituents, which shed light to our understanding of RCs in Turkish. Data was collected through written and oral tasks from students enrolled in a military intensive Turkish language training program in the United States. Moreover, their performance was studied through classroom observations and one-on-one speaking activities.

  15. Validation of the Turkish version of the Centre for Epidemiologic Studies Depression Scale (CES-D) in patients with type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Lehmann, Vicky; Makine, Ceylan; Karşıdağ, Cagatay

    2011-01-01

    BACKGROUND: Depression is a common co-morbid health problem in patients with diabetes that is underrecognised. Current international guidelines recommend screening for depression in patients with diabetes. Yet, few depression screening instruments have been validated for use in this particular......-D, the World Health Organization-Five Well-Being Index (WHO-5), and the Problem Areas in Diabetes scale (PAID). Explanatory factor analyses, various correlations and Cronbach's alpha were investigated to test the validity and reliability of the CES-D in Turkish diabetes outpatients. RESULTS: The original four...... of the total score was high (0.88), as were split-half coefficients (0.77-0.90). The correlation of the CES-D with the WHO-5 was the strongest (r = -0.70), and supported concurrent validity. CONCLUSION: The CES-D appears to be a valid measure for the assessment of depression in Turkish diabetes patients...

  16. PREVIOUS DEVELOPMENTS AND THE CURRENT SITUATION IN THE TURKISH BANKING SECTOR, FOREIGN ENTRY AND ITS REFLECTIONS ON THE NATIONAL BANKING INDUSTRY

    Directory of Open Access Journals (Sweden)

    Aytac GOKMEN

    2009-01-01

    Full Text Available The banking industry possesses a unique property that is unlike to other sectors with respect to supplying liquidity and financial strength for the economy and transaction operations However, despite their significance, banking industries in the world are subject to various crises and foreign interventions that could affect the financial industry negatively. This study describes the background of the Turkish Banking Sector, explains the reasons for the three major crises it was subjected to in 1994, 2001 and 2002 that resulted from numerous factors such as insufficient implementation of regulations, inadequate depth of the capital markets, lack of assessment of risk, inadequate managerial applications and excessive lending to incorporated institutions. The study also dwells on the restructuring process that has been continuing for more than two decades, reasons of foreign entry to the Turkish Banking Industry, as well as explains the reflections of foreign entry on the national banking industry depending on various comprehensive and credible national and international publications.

  17. Perspectives on care and communication involving incurably ill Turkish and Moroccan patients, relatives and professionals: a systematic literature review.

    Science.gov (United States)

    de Graaff, Fuusje M; Mistiaen, Patriek; Devillé, Walter Ljm; Francke, Anneke L

    2012-09-18

    Our aim was to obtain a clearer picture of the relevant care experiences and care perceptions of incurably ill Turkish and Moroccan patients, their relatives and professional care providers, as well as of communication and decision-making patterns at the end of life. The ultimate objective is to improve palliative care for Turkish and Moroccan immigrants in the Netherlands, by taking account of socio-cultural factors in the guidelines for palliative care. A systematic literature review was undertaken. The data sources were seventeen national and international literature databases, four Dutch journals dedicated to palliative care and 37 websites of relevant national and international organizations. All the references found were checked to see whether they met the structured inclusion criteria. Inclusion was limited to publications dealing with primary empirical research on the relationship between socio-cultural factors and the health or care situation of Turkish or Moroccan patients with an oncological or incurable disease. The selection was made by first reading the titles and abstracts and subsequently the full texts. The process of deciding which studies to include was carried out by two reviewers independently. A generic appraisal instrument was applied to assess the methodological quality. Fifty-seven studies were found that reported findings for the countries of origin (mainly Turkey) and the immigrant host countries (mainly the Netherlands). The central themes were experiences and perceptions of family care, professional care, end-of-life care and communication. Family care is considered a duty, even when such care becomes a severe burden for the main female family caregiver in particular. Professional hospital care is preferred by many of the patients and relatives because they are looking for a cure and security. End-of-life care is strongly influenced by the continuing hope for recovery. Relatives are often quite influential in end-of-life decisions, such

  18. Perspectives on care and communication involving incurably ill Turkish and Moroccan patients, relatives and professionals: a systematic literature review

    Directory of Open Access Journals (Sweden)

    de Graaff Fuusje M

    2012-09-01

    Full Text Available Abstract Background Our aim was to obtain a clearer picture of the relevant care experiences and care perceptions of incurably ill Turkish and Moroccan patients, their relatives and professional care providers, as well as of communication and decision-making patterns at the end of life. The ultimate objective is to improve palliative care for Turkish and Moroccan immigrants in the Netherlands, by taking account of socio-cultural factors in the guidelines for palliative care. Methods A systematic literature review was undertaken. The data sources were seventeen national and international literature databases, four Dutch journals dedicated to palliative care and 37 websites of relevant national and international organizations. All the references found were checked to see whether they met the structured inclusion criteria. Inclusion was limited to publications dealing with primary empirical research on the relationship between socio-cultural factors and the health or care situation of Turkish or Moroccan patients with an oncological or incurable disease. The selection was made by first reading the titles and abstracts and subsequently the full texts. The process of deciding which studies to include was carried out by two reviewers independently. A generic appraisal instrument was applied to assess the methodological quality. Results Fifty-seven studies were found that reported findings for the countries of origin (mainly Turkey and the immigrant host countries (mainly the Netherlands. The central themes were experiences and perceptions of family care, professional care, end-of-life care and communication. Family care is considered a duty, even when such care becomes a severe burden for the main female family caregiver in particular. Professional hospital care is preferred by many of the patients and relatives because they are looking for a cure and security. End-of-life care is strongly influenced by the continuing hope for recovery. Relatives are

  19. The Interethnic and Interreligious Values in Turkish and Crimean Legends

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    Anastasiia Zherdieva

    2014-05-01

    Full Text Available The present paper examines interethnic and interreligious values in Turkish and Crimean folk legends. The folklore of both Crimea and Turkey has a multicultural background, which makes both corpuses of texts suitable for research. In the course of the study, a wide range of published Turkish and Crimean legends were reviewed and analysed. There are two deeply-rooted tendencies in the studied legends. First of all, the interethnic and interreligious relationships can be described as ghastly and cursed. Thus, antagonists in the legends are often from ethnic minorities or strangers in relation to domestic ethnic groups. However, if the texts are analysed thoroughly, we can see that there are important sacred cultural values at the core of the legends, including values of life, health, and divinity.

  20. Behavioural aspects influencing the performance of Turkish fund managers

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    Bruno S. Sergi

    2009-11-01

    Full Text Available Using original survey data collected by the authors in 2005 we investigate the determinants of Turkish fund managers’ performance as measured by the number of clients that a fund manager has, the number of investment funds that the manager is responsible for and the size of the manager’s portfolio. All three measures of Turkish fund manager performance systematically vary with fund manager characteristics. This is consistent with Chevalier and Ellison’s (1999 finding for the USA that some managers are better than others. Further, the number of training courses attended by a manager and years of experience (in a particular organisation and/or as a fund manager are found to positively influence all three measures of performance. This may suggest that senior managers and those with more training are given more responsibility than less experienced and less trained managers.

  1. XVII CENTURY TURKISH DIVAN POETS WHOSE WORKS HAVE BEEN COMPOSED

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    Mehmet Nuri PARMAKSIZ

    2015-01-01

    Full Text Available Classical Turkish poetry and classical Turkish music have been inseparable art branches for centuries. The best examples of music and poems created in the same periods have been the most prominent proof of this. One of these periods without doubt have been 17th century. It has been observed that composers demand divan poetry of 17thand 18thcentury greatly. Mystical poems constitute most of the poems composed in these centuries. Almost all of the poems in the divans of some mystic divan poets have been composed. In this study, the poets in the mentioned century have been determined and then the poems in the new and previous repertoires of these poets have been tried to reveal with screening and comparasion methods .

  2. Turkish Journal of Chemistry’nin Bibliyometrik Analizi / Bibliometric Analysis of Turkish Journal of Chemistry

    Directory of Open Access Journals (Sweden)

    Hatice Gülşen Birinci

    2008-10-01

    Full Text Available [Turkish abstract]Bu makalede 1995 yılından beri Science Citation Index (SCI ve Chemical Abstracts tarafından indekslenen Turkish Journal of Chemistry (TJC bibliyometrik açıdan ele alınarak, bu dergide 1995-2007 yılları arasında yayınlanan 861 makale incelenmiştir. Araştırmada cevap aranan sorular şunlardır: TJC’de en verimli yazarlar kimlerdir ve yazarlar arasındaki ilişki durumu nedir? TJC’de çok yazarlılık durumu nedir? TJC’ye katkıda bulunan yazarların kurumları nelerdir? TJC’de yayınlanan makaleler Bradford, Lotka, Price Yasası ve 80/20 Kuralı’na uymakta mıdır? TJC’de yazarların atıf yaptıkları kaynak türleri nelerdir? En sık atıf yapılan dergiler hangileridir? Yapılan atıflar gözönüne alıdığında Kimya alanındaki çekirdek dergiler hangileridir? TJC’de yayınlanan makalelerin aldıkları ortalama atıf sayısı nedir ve atıflarda yıllara göre bir artış söz konusu mudur? Journal Citation Reports (JCR’da ve SCI’de TJC’nin yeri nedir? Yazarlara ve kurumlara özgü tekil sonuçlar, makalede açıklanmıştır. Diğer taraftan yazarların durumu, Price ve Lotka Yasası ve 80/20 Kuralı’na uymamaktadır., Öte yandan, TJC’de yapılan atıfların Bradford Yasası’na ve 80/20 Kuralı’na uyduğu saptanmıştır. Yazarlar ağ analizi ile incelendiğinde ise, beş ve daha fazla makale ile katkıda bulunan yazarların iki ayrı etkileşimli grup oluşturduğu saptanmıştır. TJC’ye yapılan atıflar 1996 yılından beri istikrarlı bir atış göstermektedir.[English abstract] This article dealing with the bibliometric analysis of 861 articles published between the years 1995-2007 of Turkish Journal of Chemistry which has been indexed by the Social Science Citation Index and Chemical Abstract since 1995. The following research questions have been discussed: Who are the most productive author? What is the relationship between the authors? What is the trend towards

  3. Understanding childhood (problem) behaviors from a cultural perspective: comparison of problem behaviors and competencies in Turkish immigrant, Turkish and Dutch children.

    Science.gov (United States)

    Bengi-Arslan, L; Verhulst, F C; van der Ende, J; Erol, N

    1997-11-01

    Parents' reports of problem behaviors in 2,081 Dutch children, 3,127 Turkish children in Ankara and 833 Turkish immigrant children living in The Netherlands, aged 4-18 years, were compared. Dutch and Turkish versions of the Child Behavior Checklist (CBCL) were used. Immigrant children were scored higher than Dutch children on 6 of the 11 CBCL scales, most markedly on the Anxious/Depressed scale. Immigrant children were scored higher than Ankara children on five CBCL scales. However, these differences were much smaller than those found between immigrant and Dutch children. Furthermore, immigrant children's Total Problem scores did not differ from those for Ankara children. Turkish immigrant children have very similar patterns of parent-reported problem behaviors to children living in Turkey, although both groups of Turkish children showed higher levels of parent-reported problem behaviors than Dutch children. The higher scores for Turkish children on the Anxious/Depressed scale compared with their Dutch peers may be explained by cultural differences in parental perception of children's problem behaviors, as well as the threshold for reporting them, or by cultural differences in the prevalence of problems, for instance as the result of cross-cultural differences in child-rearing practice. More research is needed to test the degree to which Turkish immigrant parents tend to preserve their cultural characteristics and child-rearing practices in Dutch society.

  4. Quantitative Developments in Turkish Higher Education since 1933

    Directory of Open Access Journals (Sweden)

    Aslı GÜNAY

    2011-01-01

    Full Text Available In this study, quantitative developments in Turkish higher education during the Republic period from 1933, when the first university was established, to date are tried to be demonstrated. In parallel with this purpose, first, establishment dates of universities, number of universities by years as well as number of universities established during the periods of each presidents of Turkish Council of Higher Education are listed. Also, spread to all provinces as of 2008, the distribution of the number of universities with regard to provinces is given. On the other hand, development of Turkish higher education by years is examined by using several quantitative indicators about higher education. Thus, number of students in higher education, total number of academic staffs as well as those with PhD, improvement in the number of students per academic staff and higher education gross enrollment rates by years are shown. Furthermore, especially for big provinces in Turkey (Ankara, İstanbul and İzmir number of universities, number of students in higher education and higher education gross enrollment rates are provided. Distribution of higher education students according to higher education institutions, higher education programs and education types in 2011 is presented as well as distribution of academic staffs according to higher education institutions and information about their academic positions. In addition, quantitative data about higher education bachelor and associate degrees (numbers of programs types, programs, quotas and placed students in 2010 is given. Finally, the position of Turkish higher education in the world with respect to the number of academic publications and the change in the number of academic publications per staff by years are analyzed.

  5. Contributions to Earhworm (Clitellata; Annelida Fauna of Turkish Thrace

    Directory of Open Access Journals (Sweden)

    İbrahim Mete Mısırlıoğlu

    2017-06-01

    Full Text Available In this study, earthworm specimens gathered from 2 different localities which are located in Kırklareli-Babaeski were identified. At the end of the study, 3 species belonging to 2 genus were found: Aporrectodea rosea (Savigny, 1826, Aporrectodea trapezoides (Dugès, 1828, Eisenia fetida (Savigny, 1826. It is the first record of Aporrectodea rosea in Turkish Thrace.

  6. [Mitral valve endocarditis after Turkish "Festival of Sacrifice"].

    Science.gov (United States)

    Blaich, A; Fasel, D; Kaech, C; Frei, R

    2011-09-01

    Erysipelothrix rhusiopathiae is the causative agent of swine erysipelas. Systemic infections caused by E. rhusiopathiae are rare, but often (90%) associated with endocarditis. In about 60% of cases endocarditis develops on normal heart valves, and despite appropriate antibiotic therapy about one-third of the patients requires valve replacement. We report the case of a housewife, who developed a mitral valve endocarditis due to E. rhusiopathiae after preparing meat for the Turkish "Festival of Sacrifice".

  7. ISO 9000 implementation in a middle-scale Turkish organization

    OpenAIRE

    Uzkan, Ismail Burak

    1996-01-01

    Ankara : The Department of Management and Graduate School of Business Administration of Bilkent Univ., 1996. Thesis (Master's) -- Bilkent University, 1996. Includes bibliographical references leaves 62-63 In organizations of every kind, quality is regarded as a means to an end customer satisfaction in all aspects of a product or service. ISO 9000 Standards aim customer satisfaction in that respect. In this study, a real life case which analyses a middle-scale Turkish firm t...

  8. Penetration strategies of Turkish corporations in Kosovo’s market

    OpenAIRE

    Vardari, Luan; Arapi, Dena; Qekaj- Thaqi, Aferdita

    2018-01-01

    Rapid developments and increasing competition in recent years have prevented companies from producing and selling only in domestic markets, but also causing their foreign resources and investments to be directed to foreign markets. In this case, once businesses decide to join a particular market, they have to decide which is the best way to penetrate there. Turkish multinational corporations, which have been spreading all over the world with their investments, have conquered world markets wit...

  9. Turkish Development Prospects and Policies in Light of Experience Elsewhere.

    Science.gov (United States)

    1980-01-01

    is not to say that markets and market prices have the appealing characteristics associated with neoclassical models of perfect competition. Indeed...e.g., the United Kingdom, Italy, and currently, the United States), as well as that of developing countries (e.g., Argentina , Colombia, Indonesia...ready and anxious to invest in the Turkish economy. The crisis coloration of the recent economic picture in Turkey has hardly encouraged such a queue

  10. Natural radioactivity of Turkish natural stones as building materials

    International Nuclear Information System (INIS)

    Yaprak, Guenseli; Yasar, Oezden

    2008-01-01

    Full text: The Turkey has very important natural stones potential with over 5 billion m 3 marble reserves. According to 2002 giving data the number of Turkish stones export is 303 million US Dollars. In this regards, the present study deals with 90 Turkish natural stones. The studied samples were analyzed and the concentrations in Bq/kg dry weight of radioisotopes were determined by gamma-ray spectrometry using HPGe detector. The radon exhalation rates of natural stones were also measured by using solid state nuclear track detectors (LR-115 ). The radium equivalent activity varied from 183 Bq/kg to 522 Bq/kg for granite samples and from 1 Bq/kg to 37 Bq/kg for marble samples. The value of radon exhalation rate ranged from 0.003 Bq/m 2 h -1 to 0.768 Bq/m 2 h -1 for granite samples and from 0.001 Bq/m 2 h -1 to 0.02 Bq/m 2 h -1 for marble samples. The total absorbed dose rates in air ranged from 22 to 61 n Gy h -1 for one quarter utilization of granite samples. The annual effective dose rates per person indoors were determined to be between 108 and 298 μSv y -1 for of for one quarter utilization of the materials. Applying the dose criteria recently recommended by UNSCEAR for building materials, the natural stones meet the upper dose limit of 1mSvy -1 . So, there are not restrictions for use of any Turkish commercial marble as covering materials, including Turkish granites. (author)

  11. Gender wage gap in the Turkish labor market

    OpenAIRE

    Doğan, Berna

    2011-01-01

    106 pages The aim of this study is to explore the causes and the extent of the gender wage gap in the Turkish labor market. For this purpose, standard wage regressions are estimated using micro data from an official survey for the year 2006. A number of variables in the dataset enable a comprehensive quantitative analysis including both human capital variables and job-related variables. Furthermore, in order to examine the wage gap in detail, Oaxaca decomposition method is e...

  12. The Historiography of Public Relations in Turkish Public Relations Books

    OpenAIRE

    KARAASLAN ŞANLI, Halise

    2017-01-01

    Criticism on the hegemonic history of public relations (PR) paved the way for the emergence of new approaches to the historiography of PR. The most significant of such approaches is the exposure of genuine history of PR for each country, taking into account the specific socioeconomic and cultural context of each country. This study focuses on the handling of the history of PR in Turkish books on public relations published by prominent publishing houses in Turkey between 1967 and 2013. The stu...

  13. Validity and Reliability of Agoraphobic Cognitions Questionnaire-Turkish Version

    Directory of Open Access Journals (Sweden)

    Ayşegül KART

    2013-11-01

    Full Text Available Validity and Reliability of Agoraphobic Cognitions Questionnaire-Turkish Version Objective: The aim of this study is to investigate the validity and reliability of Agoraphobic Cognitions Questionnaire -Turkish Version (ACQ. Method: ACQ was administered to 92 patients with agoraphobia or panic disorder with agoraphobia. BSQ Turkish version completed by translation, back-translation and pilot assessment. Reliability of ACQ was analyzed by test-retest correlation, split-half technique, Cronbach’s alpha coefficient. Construct validity was evaluated by factor analysis after the Kaiser-Meyer-Olkin (KMO and Bartlett test had been performed. Principal component analysis and varimax rotation used for factor analysis. Results: 64% of patients evaluated in the study were female and 36% were male. Age interval was between 18 and 58, mean age was 31.5±10.4. The Cronbach’s alpha coefficient was 0.91. Analysis of test-retest evaluations revealed that there were statistically significant correlations ranging between 24% and 84% concerning questionnaire components. In analysis performed by split-half method reliability coefficients of half questionnaires were found as 0.77 and 0.91. Again Spearmen-Brown coefficient was found as 0.87 by the same analysis. To assess construct validity of ACQ, factor analysis was performed and two basic factors found. These two factors explained 57.6% of the total variance. (Factor 1: 34.6%, Factor 2: 23% Conclusion: Our findings support that ACQ-Turkish version had a satisfactory level of reliability and validity

  14. Turkish Vector of German Policy in the Middle East

    Directory of Open Access Journals (Sweden)

    A A Dvoryadkina

    2014-12-01

    Full Text Available The article considers the Middle East policy of modern Germany, taking Turkish vector as an example. The foreign EU policy in the Middle East, as a whole and cooperation of modern Germany with Turkey in attempt to join the European Union are examined. Attention is given to the modern crisis and difficulties that stand on the way of cooperation between the two states.

  15. ANALYSING TURKISH INDIVIDUAL PENSION SYSTEM FEES AND RETURNS

    OpenAIRE

    Peker, Ibrahim

    2018-01-01

    This study aims at categorizing, computing and analyzing fees and costs in Turkish Individual Pension System. To this end, net real returns after all costs were computed and these returns were compared with the disclosed fees and returns. Generally in practice, only fund management fees are taken into consideration for calculating net returns and with this method net annual average (geometric) return of the system is calculated as 2.01% for the 2008-2014 period. However, the results of this s...

  16. Predictors of Ageist Attitudes of Turkish EMU Undergraduate Students

    OpenAIRE

    Maner, Uğur

    2016-01-01

    Ageing is a lifelong process and potential for development covers the whole life span. However people usually attach negativity to ageing and older adults. Ageist attitudes (ageism) are known to be devastating when directed towards older adults. Despite the prevalence of ageism very few empirical studies exist on ageing and ageism. This study aims to explore the possible predictors of ageism in university students. The sample consisted of 266 Turkish speaking students from Turkey. They were a...

  17. EUROPEAN-TURKISH IDENTITY INTERACTION FROM THE SOCIALCONSTRUCTIVIST PERSPECTIVE

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    Zuhal Unalp Cepel

    2011-07-01

    Full Text Available Identity formation efforts of the EU draw attentionin Turkey’s membershipprocess. This paper is based on a hypothesis that identity, culture, norms andvalues which construct the social structure affectEuropean and Turkish identityinteraction. In the paper, right and left views within the Turkish parliament andEuropean parliament will be analyzed in the framework of social constructivism.Social constructivism which is provided as an alternative area of study in thesocial sciences to the European integration, is still evaluated as a debatedapproach in the internatioal relations literature.Wendt, Checkel, Smith,Katzenstein, Keohane and Krasner define social constructivism as an approachbetween rationalism represented with neo-realism, neo-liberalism and neo-liberalinstitutionalism- and reflectivism represented withpost-modernism and post-structuralism. On the other hand, some other authors evaluate socialconstructivism within the critical theories. This paper is based on the firstdefinition.The first assumption of the social constructivism asserts that material structuresshould be observed beyond the biological facts(Jupille, Caporaso, Checkel,2003.According to this asumption, material structures gain importance by interpretingwithin the social conditions and environment. By following this assumption, thispaper will focus on different foreign policy strategies of Turkey and Europe as aresult of different identity perceptions. The second assumption points to the natureof the actors and their relations with the institutional environment. In accordancewith this assumption, opinions, values and discourses of the party groups in theTurkish parliament and European parliament will betaken into consideration.Social constructivism stresses on the social interaction of the states and non-state actors. In this respect analyzing the social interaction within the framework ofTurkish-European identity will make a contributionto the literature.

  18. Adaptation of the Leadership Practices Inventory (LPI) to Turkish

    OpenAIRE

    Yavuz, Mustafa

    2010-01-01

    Aim of this research is determined as adapting the Leadership Practice Inventory developed by Kouzes & Posner (2003) to Turkish. Working group of the research consist of 436 teachers chosen by using the random sampling method among the teachers working in 2009- 2010 educational years in Konya/Turkey. 194 of the teachers constituting the working group are female and 242 of them are male. Average working year of them are 15 years. During the adaptation of the scale, it was first translated ...

  19. Testing quantity theory of money for the Turkish economy

    OpenAIRE

    Levent, Korap

    2007-01-01

    In this paper, it is tried to test the main assumptions of the Quantity Theory of Money for the Turkish economy. Using some contemporaneous estimation techniques to examine the long-run stationary economic relationships on which the quantity theory is constructed, it is found that stationary characteristics of the velocitities of narrowly and broadly defined monetary aggregates cannot be rejected. However, monetary aggregates seem to be endogenous for the long-run evoluation of prices and rea...

  20. A Turkish Version of the Critical-Care Pain Observation Tool: Reliability and Validity Assessment.

    Science.gov (United States)

    Aktaş, Yeşim Yaman; Karabulut, Neziha

    2017-08-01

    The study aim was to evaluate the validity and reliability of the Critical-Care Pain Observation Tool in critically ill patients. A repeated measures design was used for the study. A convenience sample of 66 patients who had undergone open-heart surgery in the cardiovascular surgery intensive care unit in Ordu, Turkey, was recruited for the study. The patients were evaluated by using the Critical-Care Pain Observation Tool at rest, during a nociceptive procedure (suctioning), and 20 minutes after the procedure while they were conscious and intubated after surgery. The Turkish version of the Critical-Care Pain Observation Tool has shown statistically acceptable levels of validity and reliability. Inter-rater reliability was supported by moderate-to-high-weighted κ coefficients (weighted κ coefficient = 0.55 to 1.00). For concurrent validity, significant associations were found between the scores on the Critical-Care Pain Observation Tool and the Behavioral Pain Scale scores. Discriminant validity was also supported by higher scores during suctioning (a nociceptive procedure) versus non-nociceptive procedures. The internal consistency of the Critical-Care Pain Observation Tool was 0.72 during a nociceptive procedure and 0.71 during a non-nociceptive procedure. The validity and reliability of the Turkish version of the Critical-Care Pain Observation Tool was determined to be acceptable for pain assessment in critical care, especially for patients who cannot communicate verbally. Copyright © 2016 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

  1. Turkish version of the Intuitive Eating Scale-2: Validity and reliability among university students.

    Science.gov (United States)

    Bas, Murat; Karaca, Kezban Esen; Saglam, Duygu; Arıtıcı, Gozde; Cengiz, Ecem; Köksal, Selen; Buyukkaragoz, Aylin Hasbay

    2017-07-01

    Intuitive Eating is defined as "the dynamic process-integrating attunement of mind, body, and food". The purpose of this study was, therefore, adapt the IES-2 to the Turkish language and reliability and validity of IES-2 among Turkish populations. We also examined the instrument's internal consistency and test-retest reliability and analysed the relationships between the IES-2 and several variables so as to evaluate the convergent and discriminant validity. Three hundred seventy-seven undergraduate and postgraduate women and men between the ages of 19-31 years (mean 22.3, SD = 3.53) attending two large private universities in Istanbul, Turkey. The best solution from the principal factors analysis of the 23 items of the IES-2 revealed four factors corresponding to the four subscales (F1: Eating for physical rather than emotional reasons; F2: Unconditional permission to eat; F3: Reliance on hunger and satiety cues; F4: Body-food choice congruence), as reported by the authors of the questionnaire. Bartlett's test of sphericity gave X 2  = 9043.49 (p Kaiser-Meyer-Olkin index was 0.87 (KMO were 0.89 for women and 0.83 for men). The test-retest reliability of the IES-2 was 0.88 for the IES-2 total score. The IES-2 had a = 0.82. These findings support the notion that intuitive eating is a viable concept for university students and the IES can be used to examine adaptive eating behaviors in this population. Copyright © 2017. Published by Elsevier Ltd.

  2. Validity and Reliability of the Turkish Version of the Monitoring My Multiple Sclerosis Scale.

    Science.gov (United States)

    Polat, Cansu; Tülek, Zeliha; Kürtüncü, Murat; Eraksoy, Mefkure

    2017-06-01

    This research was conducted to adapt the Monitoring My Multiple Sclerosis (MMMS) scale, which is a scale used for self-evaluation by multiple sclerosis (MS) patients of their own health and quality of life, to Turkish and to determine the psychometric properties of the scale. The methodological research was conducted in the outpatient MS clinic of a university hospital between January and September 2013. The sample in this study consisted of 140 patients aged above 18 who had a diagnosis of definite MS. Patients who experienced attacks in the previous month or had any serious medical problems other than MS were not included in the group. The linguistic validity of MMMS was tested by a backward-forward translation method and an expert panel. Reliability analysis was performed using test-retest correlations, item-total correlations, and internal consistency analysis. Confirmatory factor analysis and concurrent validity were used to determine the construct validity. The Multiple Sclerosis Quality of Life-54 instrument was used to determine concurrent validity and the Expanded Disability Status Scale, Hospital Anxiety and Depression Scale, and Mini Mental State Examination were used for further determination of the construct validity. We determined that the scale consisted of four factors with loadings ranging from 0.49 to 0.79. The correlation coefficients of the scale were determined to be between 0.47 and 0.76 for item-total score and between 0.60 and 0.81 for items and subscale scores. Cronbach's alpha coefficient was determined to be 0.94 for the entire scale and between 0.64 and 0.89 for the subscales. Test-retest correlations were significant. Correlations between MMMS and other scales were also found to be significant. The Turkish MMMS provides adequate validity and reliability for assessing the impact of MS on quality of life and health status in patients.

  3. β-glucuronidase use as a single internal control gene may confound analysis in FMR1 mRNA toxicity studies.

    Science.gov (United States)

    Kraan, Claudine M; Cornish, Kim M; Bui, Quang M; Li, Xin; Slater, Howard R; Godler, David E

    2018-01-01

    Relationships between Fragile X Mental Retardation 1 (FMR1) mRNA levels in blood and intragenic FMR1 CGG triplet expansions support the pathogenic role of RNA gain of function toxicity in premutation (PM: 55-199 CGGs) related disorders. Real-time PCR (RT-PCR) studies reporting these findings normalised FMR1 mRNA level to a single internal control gene called β-glucuronidase (GUS). This study evaluated FMR1 mRNA-CGG correlations in 33 PM and 33 age- and IQ-matched control females using three normalisation strategies in peripheral blood mononuclear cells (PBMCs): (i) GUS as a single internal control; (ii) the mean of GUS, Eukaryotic Translation Initiation Factor 4A2 (EIF4A2) and succinate dehydrogenase complex flavoprotein subunit A (SDHA); and (iii) the mean of EIF4A2 and SDHA (with no contribution from GUS). GUS mRNA levels normalised to the mean of EIF4A2 and SDHA mRNA levels and EIF4A2/SDHA ratio were also evaluated. FMR1mRNA level normalised to the mean of EIF4A2 and SDHA mRNA levels, with no contribution from GUS, showed the most significant correlation with CGG size and the greatest difference between PM and control groups (p = 10-11). Only 15% of FMR1 mRNA PM results exceeded the maximum control value when normalised to GUS, compared with over 42% when normalised to the mean of EIF4A2 and SDHA mRNA levels. Neither GUS mRNA level normalised to the mean RNA levels of EIF4A2 and SDHA, nor to the EIF4A2/SDHA ratio were correlated with CGG size. However, greater variability in GUS mRNA levels were observed for both PM and control females across the full range of CGG repeat as compared to the EIF4A2/SDHA ratio. In conclusion, normalisation with multiple control genes, excluding GUS, can improve assessment of the biological significance of FMR1 mRNA-CGG size relationships.

  4. Versatile microfluidic total internal reflection (TIR)-based devices: application to microbeads velocity measurement and single molecule detection with upright and inverted microscope.

    Science.gov (United States)

    Le, Nam Cao Hoai; Yokokawa, Ryuji; Dao, Dzung Viet; Nguyen, Thien Duy; Wells, John C; Sugiyama, Susumu

    2009-01-21

    A poly(dimethylsiloxane) (PDMS) chip for Total Internal Reflection (TIR)-based imaging and detection has been developed using Si bulk micromachining and PDMS casting. In this paper, we report the applications of the chip on both inverted and upright fluorescent microscopes and confirm that two types of sample delivery platforms, PDMS microchannel and glass microchannel, can be easily integrated depending on the magnification of an objective lens needed to visualize a sample. Although any device configuration can be achievable, here we performed two experiments to demonstrate the versatility of the microfluidic TIR-based devices. The first experiment was velocity measurement of Nile red microbeads with nominal diameter of 500 nm in a pressure-driven flow. The time-sequenced fluorescent images of microbeads, illuminated by an evanescent field, were cross-correlated by a Particle Image Velocimetry (PIV) program to obtain near-wall velocity field of the microbeads at various flow rates from 500 nl/min to 3000 nl/min. We then evaluated the capabilities of the device for Single Molecule Detection (SMD) of fluorescently labeled DNA molecules from 30 bp to 48.5 kbp and confirm that DNA molecules as short as 1105 bp were detectable. Our versatile, integrated device could provide low-cost and fast accessibility to Total Internal Reflection Fluorescent Microscopy (TIRFM) on both conventional upright and inverted microscopes. It could also be a useful component in a Micro-Total Analysis System (micro-TAS) to analyze nanoparticles or biomolecules near-wall transport or motion.

  5. Generation of high-affinity, internalizing anti-FGFR2 single-chain variable antibody fragment fused with Fc for targeting gastrointestinal cancers.

    Science.gov (United States)

    Borek, Aleksandra; Sokolowska-Wedzina, Aleksandra; Chodaczek, Grzegorz; Otlewski, Jacek

    2018-01-01

    Fibroblast growth factor receptors (FGFRs) are promising targets for antibody-based cancer therapies, as their substantial overexpression has been found in various tumor cells. Aberrant activation of FGF receptor 2 (FGFR2) signaling through overexpression of FGFR2 and/or its ligands, mutations, or receptor amplification has been reported in multiple cancer types, including gastric, colorectal, endometrial, ovarian, breast and lung cancer. In this paper, we describe application of the phage display technology to produce a panel of high affinity single chain variable antibody fragments (scFvs) against the extracellular ligand-binding domain of FGFR2 (ECD_FGFR2). The binders were selected from the human single chain variable fragment scFv phage display libraries Tomlinson I + J and showed high specificity and binding affinity towards human FGFR2 with nanomolar KD values. To improve the affinity of the best binder selected, scFvF7, we reformatted it to a bivalent diabody format, or fused it with the Fc region (scFvF7-Fc). The scFvF7-Fc antibody construct presented the highest affinity for FGFR2, with a KD of 0.76 nM, and was selectively internalized into cancer cells overexpressing FGFR2, Snu-16 and NCI-H716. Finally, we prepared a conjugate of scFvF7-Fc with the cytotoxic drug monomethyl-auristatin E (MMAE) and evaluated its cytotoxicity. The conjugate delivered MMAE selectively to FGFR2-positive tumor cells. These results indicate that scFvF7-Fc-vcMMAE is a highly potent molecule for the treatment of cancers with FGFR2 overexpression.

  6. Early Turkish Immigrants’ Adaptation to American Culture and Social Integration

    Directory of Open Access Journals (Sweden)

    Sert Bilal

    2017-12-01

    Full Text Available Immigration studies still investigate immigrants’ offspring and later generations’ socioeconomic upward and downward motilities. When it comes to early Turkish immigrants, there is an unfilled “missing link” from a sociological point of view. This study explores early Turkish immigrants’ adaptation experiences in the United Sates through qualitative triangulation and the methods of observation. This article utilizes “Straight-line theory”, “decline theory”, and “segmented assimilation to expound early Turkish immigrants’ adaptation experiences in the United States. Drawing on archival documents next to meetings with immigrants’ off springs, this study finds evidence that immigration occurred during the second wave to the United States from Europe, among Turks from Anatolia and Rumelia and they successfully adapted their new social environment. Rather, the findings provide novel evidence on the role of religious view and their social interaction. When seeking early Turks’ socio educational background, we discover that highly educated individuals including religious leaders, professors, and businessmen migrated to Peabody, MA.

  7. Attitudes of Australian and Turkish veterinary faculty toward animal welfare.

    Science.gov (United States)

    Izmirli, Serdar; Phillips, Clive J C

    2012-01-01

    The attitudes of veterinary faculty toward animal welfare were surveyed in four Australian and three Turkish veterinary schools. The former were considered to be typical of modern Western schools, with a faculty of more than 40% women and a primary focus on companion animals, whereas the latter were considered to represent more traditional veterinary teaching establishments, with a faculty of 88% men and a primary focus on livestock. A total of 116 faculty responded to the survey (42 Australian and 74 Turkish faculty members), for response rates of 30% and 33%, respectively. This survey included demographic questions as well as questions about attitudes toward animal-welfare issues. Women were more concerned than men about animal-welfare issues, especially the use of animals in experiments, zoos, entertainment, and sports and for food and clothing. Total scores demonstrated different concerns among Turkish and Australian faculty. The study demonstrates that the veterinary faculty of these two countries have different concerns for animal welfare, concerns that should be acknowledged in considering the welfare attitudes that students may adopt.

  8. SUSTAINABILITY OF TURKISH GREY CATTLE IN ORGANIC SYSTEM

    Directory of Open Access Journals (Sweden)

    Hülya HANOĞLU

    2015-08-01

    Full Text Available Beef consumption has significantly increased in the last fifty years as a response to the increase in population size, whereas the sustainability of production systems has begun to be questioned. Because the residues left in the animal feed additives used in conventional food production constitute major health problems in consumers. Therefore, an interest in organic farming methods based on natural grazing and feed production without the use of chemicals is increasing. One of the most important examples of organic beef production in Turkey is the project carried out in the villages of Ayvacık district in Çanakkale. This region has an ecological structure which does not allow an extensive production of culture cattle. The most important advantages of the Turkish grey cattle living in the pastures in the region covered with bushes are that they have less needs of shelter, they do not need supplementary feeding throughout the year and labor costs for their production for beef are low. Breeders in this region maintained a market price for their products by shifting to organic system and thus allowed the sustainable production of the Turkish grey cattle. In this study, Ayvacık Organic Beef Production Project which sets an example for the sustainability of Turkish grey cattle production by featuring its surplus values was evaluated.

  9. Corneal Endothelial Cell Density and Morphology in Healthy Turkish Eyes

    Directory of Open Access Journals (Sweden)

    Ceyhun Arıcı

    2014-01-01

    Full Text Available Purpose. To describe the normative values of corneal endothelial cell density, morphology, and central corneal thickness in healthy Turkish eyes. Methods. Specular microscopy was performed in 252 eyes of 126 healthy volunteers (M : F, 42 : 84. Parameters studied included mean endothelial cell density (MCD, mean cell area (MCA, coefficient of variation (CV in cell size, percentage of hexagonal cells, and central corneal thickness (CCT. Results. The mean age of volunteers was 44.3±13.5 (range, 20 to 70 years. There was a statistically significant decrease in MCD (P<0.001; correlation, −0.388 and percentage of hexagonal cells, (P<0.001; correlation, −0.199 with age. There was also a statistically significant increase in MCA (P<0.001; correlation, 0.363 with increasing age. There was no statistically significant difference in MCD, MCA, CV in cell size, percentage of hexagonal cells, and CCT between genders and there was also no significant difference in these parameters between fellow eyes of subjects. Conclusions. Normotive data for the endothelium in the Turkish population are reported. Endothelial cell density in the Turkish eyes is less than that described in the Japanese, American, Chinese, and Filipino eyes and higher than that described in Indian, Thai, and Iranian eyes.

  10. Shyness and cognitions: an examination of Turkish university students.

    Science.gov (United States)

    Koydemir, Selda; Demir, Ayhan

    2008-11-01

    The authors aimed to examine the relation between shyness and dysfunctional relationship beliefs and to extend findings of previous studies to understand the role of fear of negative evaluation and self-esteem in shyness. Participants were 415 Turkish undergraduate students at Middle East Technical University. The participants completed Turkish versions of the J. M. Cheek and A. H. Buss (1981) Shyness Scale, the Interpersonal Cognitive Distortions Scale (Z. Hamamci & S. Büyükoztürk, 2004) the Brief Fear of Negative Evaluation Scale (M. R. Leary, 1983), and the M. Rosenberg (1965) Self-Esteem Scale. Bivariate correlations showed that shyness had a significant positive correlation with unrealistic relationship expectations and interpersonal rejection. Fear of negative evaluation and self-esteem also had significant relations to shyness. A stepwise regression analysis indicated that fear of negative evaluation, self-esteem, and interpersonal rejection were significant predictors of shyness, and self-esteem was the best predictor. These results provided evidence of the role of distorted relationship beliefs, approval concerns, and self-evaluations in shyness for Turkish university students. The authors discuss the findings in terms of relevant literature and cultural issues.

  11. Validation of Turkish version of brief negative symptom scale.

    Science.gov (United States)

    Polat Nazlı, Irmak; Ergül, Ceylan; Aydemir, Ömer; Chandhoke, Swati; Üçok, Alp; Gönül, Ali Saffet

    2016-11-01

    Negative symptoms in schizophrenia have been assessed by many instruments. However, a current consensus on these symptoms has been built and new tools, such as the Brief Negative Symptom Scale (BNSS), are generated. This study aimed to evaluate reliability and validity of the Turkish version of BNSS. The scale was translated to Turkish and backtranslated to English. After the approval of the translation, 75 schizophrenia patients were interviewed with BNSS, Positive and Negative Syndrome Scale (PANSS), Calgary Depression Scale for Schizophrenia (CDSS) and Extrapyramidal Symptom Rating Scale (ESRS). Reliability and validity analyses were then calculated. In the reliability analysis, the Cronbach's alpha coefficient was 0.96 and item-total score correlation coefficients were between 0.655-0.884. The intraclass correlation coefficient was 0.665. The inter-rater reliability was 0.982 (p Symptoms Subscale, Negative Symptoms Subscale, and General Psychopathology Subscale. CDSS and ESRS were not correlated with BNSS-TR. The factor structure of the scale was consisting the same items as in the original version. Our study confirms that the Turkish version of BNSS is an applicable tool for the evaluation of negative symptoms in schizophrenia.

  12. Cervical vertebral and dental maturity in Turkish subjects.

    Science.gov (United States)

    Başaran, Güvenç; Ozer, Törün; Hamamci, Nihal

    2007-04-01

    The aim of this study was to investigate the relationships between the stages of calcification of teeth and the cervical vertebral maturity stages in Turkish subjects. A retrospective cross-sectional study was designed. The final study population consisted of 590 Turkish subjects. Statistical analysis of the data was performed with computer software. Spearman rank order correlation coefficients were used to assess the relationship between cervical vertebral and dental maturation. For a better understanding of the relationship between cervical vertebral maturation indexes and dental age, percentage distributions of the studied teeth were also calculated. Strict correlations were found between dental and cervical vertebral maturation of Turkish subjects. For males, the sequence from lowest to the highest was third molar, central incisor, canine, first premolar, second premolar, first molar, and second molar. For females, the sequence from lowest to the highest was third molar, canine, second premolar, first premolar, central incisor, first molar, and second molar. Dental maturation stages can be used as a reliable indicator of facial growth.

  13. The validity and reliability of the type 2 diabetes and health promotion scale Turkish version: a methodological study.

    Science.gov (United States)

    Yildiz, Esra; Kavuran, Esin

    2018-03-01

    A healthy promotion is important for maintaining health and preventing complications in patients with type 2 diabetes. The aim of the present study was to examine the psychometrics of a recently developed tool that can be used to screen for a health-promoting lifestyle in patients with type 2 diabetes. Data were collected from outpatients attending diabetes clinics. The Type 2 Diabetes and Health Promotion Scale (T2DHPS) and a demographic questionnaire were administered to 295 participants. Forward-backward translation of the original English version was used to develop a Turkish version. Internal consistency of the scale was assessed by Cronbach's alpha. An explanatory factor analysis and confirmatory factor analysis used validity of the Type 2 Diabetes and Health Promotion Scale - Turkish version. Kaiser-Meyer-Olkin (KMO) and Bartlett's sphericity tests showed that the sample met the criteria required for factor analysis. The reliability coefficient for the total scale was 0.84, and alpha coefficients for the subscales ranged from 0.57 to 0.92. A six-factor solution was obtained that explained 59.3% of the total variance. The ratio of chi-square statistics to degrees of freedom (χ 2 /df) 3.30 (χ 2 = 1157.48/SD = 350); error of root mean square approximation (RMSEA) 0.061; GFI value of 0.91 and comparative fit index (CFI) value was obtained as 0.91. Turkish version of The T2DHPS is a valid and reliable tool that can be used to assess patients' health-promoting lifestyle behaviours. Validity and reliability studies in different cultures and regions are recommended. © 2017 Nordic College of Caring Science.

  14. Basic Technology Competencies, Attitude towards Computer Assisted Education and Usage of Technologies in Turkish Lesson: A Correlation

    Science.gov (United States)

    Özdemir, Serpil

    2017-01-01

    The present research was done to determine the basic technology competency of Turkish teachers, their attitude towards computer-assisted education, and their technology operation level in Turkish lessons, and to designate the relationship between them. 85 Turkish teachers studying in public schools in Bartin participated in the research. The…

  15. Similar Outcomes in Diabetes Patients After Coronary Artery Bypass Grafting With Single Internal Thoracic Artery Plus Radial Artery Grafting and Bilateral Internal Thoracic Artery Grafting.

    Science.gov (United States)

    Raza, Sajjad; Blackstone, Eugene H; Houghtaling, Penny L; Koprivanac, Marijan; Ravichandren, Kirthi; Javadikasgari, Hoda; Bakaeen, Faisal G; Svensson, Lars G; Sabik, Joseph F

    2017-12-01

    The purpose of this study was to determine in patients with diabetes mellitus whether single internal thoracic artery (SITA) plus radial artery (RA) grafting yields outcomes similar to those of bilateral internal thoracic artery (BITA) grafting. From January 1994 to January 2011, 1,325 diabetic patients underwent primary isolated coronary artery bypass graft surgery with either (1) SITA plus RA with or without saphenous vein (SV) grafts (n = 965) or (2) BITA with or without SV grafts (n = 360); an internal thoracic artery was used in all patients to graft the left anterior descending coronary artery. Endpoints were in-hospital outcomes and time-related mortality. Median follow-up was 7.4 years, with a total follow-up of 9,162 patient-years. Propensity score matching was performed to identify 282 well-matched pairs for adjusted comparisons. Unadjusted in-hospital mortality was 0.52% for SITA plus RA with or without SV grafts and 0.28% for BITA with or without SV grafts, and prevalence of deep sternal wound infection was 3.2% and 1.7%, respectively. Unadjusted survival at 1, 5, 10, and 14 years was 97%, 88%, 68%, and 51% for SITA plus RA with or without SV grafts, and 97%, 95%, 80%, and 66% for BITA with or without SV grafts, respectively. Among propensity-matched patients, in-hospital mortality (0.35% versus 0.35%) and prevalence of deep sternal wound infection (1.4% versus 1.4%) were similar (p > 0.9) in the two groups, as was 1-, 5-, 10-, and 14-year survival: 97%, 90%, 70%, and 58% for SITA plus RA with or without SV grafting versus 97%, 93%, 79%, and 64% for BITA with or without SV grafting, respectively (early p = 0.8, late p = 0.2). For diabetic patients, SITA plus RA with or without SV grafting and BITA with or without SV grafting yield similar in-hospital outcomes and long-term survival after coronary artery bypass graft surgery. Therefore, both SITA plus RA and BITA plus SV grafting should be considered for these patients. Copyright © 2017 The Society

  16. Acculturation orientations mediate the link between religious identity and adjustment of Turkish-Bulgarian and Turkish-German adolescents

    OpenAIRE

    Dimitrova, Radosveta; Aydinli-Karakulak, Arzu

    2016-01-01

    There is a growing recognition of the need to examine religiousness and conduct research on its influence on acculturation and adjustment among ethnic minorities (G?ng?r et al. in Int J Behav Dev 36:367?373, 2012. doi:10.1177/0165025412448357). The present study compares Turkish minority youth in Bulgaria and Germany by examining relationships among religious identity, acculturation orientations (i.e., cultural maintenance and adoption) and acculturation outcomes (i.e., life satisfaction and ...

  17. Comparison of enterprise and neuroform stent-assisted coil embolization of distal internal carotid artery aneurysms: Midterm results from a single-center experience

    International Nuclear Information System (INIS)

    Choi, Won Jin; Baik, Seung Kug; Yeom, Jeong A; Kim, Young Soo; Lee, Sang Weon

    2014-01-01

    To compare the mid-term follow-up angiographic findings in distal internal carotid artery (ICA) aneurysms treated by stent-assisted coil embolization using the Enterprise or Neuroform stent. We included 68 patients with 70 aneurysms: 31 cases with Enterprise and 39 cases with Neuroform. Inclusion criteria were 1) location of the stent within the distal ICA, including the carotid siphon; 2) follow-up angiogram after > 6 months, and 3) single use of the stent for 1 parent artery. The patients' mean age was 54.9 years (16 male and 52 female). Mean follow-up duration was 9.1 months. At follow-up, there were intraluminal filling defects of the parent artery in 19.4% of the Enterprise group and no filling defect in the Neuroform group. There was no significant in-stent stenosis in either group. Straightening of the parent artery was seen in 35.5% of the Enterprise group and 20.5% of the Neuroform group. Two Enterprise cases showed delayed migration. The Enterprise showed statistically significant intraluminal filling defects of the parent artery compared with the Neuroform. The rates of significant in-stent stenosis and straightening of the parent artery were not significantly different between the Enterprise and the Neuroform groups.

  18. Turkish Prospective Early Childhood Teachers' Emotional Intelligence Level and Its Relationship to Their Parents' Parenting Styles

    Science.gov (United States)

    Kotaman, Hüseyin

    2016-01-01

    The current study explored Turkish prospective early childhood teachers' emotional intelligence scores in order to determine whether levels indicated differentiations according to grade level, and parenting style. Participants responded to the Turkish version of the Parenting Style Inventory and Emotional Intelligence Scale (EIS). EIS also…

  19. Disintegration and Violence among Migrants in Germany: Turkish and Russian Youths versus German Youths

    Science.gov (United States)

    Baier, Dirk; Pfeiffer, Christian

    2008-01-01

    Turkish and Russian immigrants are the two largest groups of immigrants in Germany, but there are some important differences regarding their legal status. Although most of the Turkish adolescents were born in Germany, few of them have German citizenship. In contrast, most of the Russian youths were born outside Germany, but they mostly possess…

  20. Turkish and Moroccan young adults in the Netherlands : The relationship between acculturation and psychological problems

    NARCIS (Netherlands)

    Özbek, E.; Bongers, I.L.; Lobbestael, J.; van Nieuwenhuizen, Ch.

    2015-01-01

    This study investigated the relationship between acculturation and psychological problems in Turkish and Moroccan young adults living in the Netherlands. A sample of 131 healthy young adults aged between 18 and 24 years old, with a Turkish or Moroccan background was recruited using snowball

  1. Valley of the Wolves as Representative of Turkish Popular Attitudes toward Iraq

    NARCIS (Netherlands)

    A.K. Al-Rawi (Ahmed)

    2009-01-01

    textabstractAbstract In 2006, the Turkish film, Valley of the Wolves (Kurtlar Vadisi-Irak) (Serdar Akar, 2006), was released to audiences in Turkey and Europe. Costing $10 million, it was the most costly production in the history of Turkish cinema, breaking all box office records in the country. A

  2. Determinants of language use and attitudes among Turkish speakers in Flanders: a focus on generational difference

    NARCIS (Netherlands)

    Altınkamış, N.F.; Ağırdağ, O.

    2014-01-01

    The focus of this research is Turkish immigrants’ language use-preference and language attitudes towards their first language, Turkish, in terms of intergenerational differences in the Flemish speaking part of Belgium. Borrowing the procedure by Yagmur and van de Vijver (2012), 136 participants were

  3. Examination of Turkish Junior High-School Students' Perceptions of the General Problem-Solving Process

    Science.gov (United States)

    Ekici, Didem Inel

    2016-01-01

    This study aimed to determine Turkish junior high-school students' perceptions of the general problem-solving process. The Turkish junior high-school students' perceptions of the general problem-solving process were examined in relation to their gender, grade level, age and their grade point with regards to the science course identified in the…

  4. From national allegory to cosmopolitanism: Transformations in contemporary Anglo-Indian and Turkish novels

    NARCIS (Netherlands)

    Doğangün, S.A.

    2014-01-01

    In this study, I explore the transformation of contemporary Turkish and Anglo-Indian novels from national allegories to sites of multiple belongings by way of a comparative analysis. I analyse ten novels by Turkish and Anglo-Indian novelists that were published between 1973 and 2010: Adalet

  5. Validity and Reliability of the Reactive-Proactive Aggression Questionnaire in Turkish Adolescents

    Science.gov (United States)

    Cenkseven-Önder, Fulya; Avci, Rasit; Çolakkadioglu, Oguzhan

    2016-01-01

    The aim of this study was to adapt the Reactive-Proactive Aggression Questionnaire (RPQ), developed to measure two dimensions of aggression which are reactive and proactive, to Turkish and test the validity and reliability of the Turkish form. The study group consisted of 278 students in four junior high schools in Adana, Turkey, and 485 students…

  6. Examining the Reliability and Validity of a Turkish Version of the Community of Inquiry Survey

    Science.gov (United States)

    Olpak, Yusuf Ziya; Kiliç Çakmak, Ebru

    2018-01-01

    The aim of this study was to describe the validity and reliability of a Turkish language version of the CoI survey developed by Arbaugh et al. (2008). Data were obtained from 1150 students enrolled in online courses in various departments in three Turkish state universities. The data were randomly divided into two parts: the first part was…

  7. A New Group about Teaching Turkish to Foreigners: Refugees and Refugee Students

    Science.gov (United States)

    Arslan, Akif

    2011-01-01

    In today's world for countries, teaching language and communication became an important issue for making these countries' cultures spread and making them powerful and effective in the global world. A way to make Turkey effective and well known is teaching Turkish and Turkish culture refugees are important opportunity for this. This study is one of…

  8. John Dewey's Influence on Turkish Education System in the Early Republic Era

    Science.gov (United States)

    Sahin, Mustafa

    2017-01-01

    In this research, the influence of John Dewey's visit to Turkey in 1924, his report on Turkish education system and its influence on Turkish education system in the early republic era were discussed. John Dewey was invited by Ministry of Education in 1924. He made investigations concerning the education system, participated in interviews, and…

  9. An Evaluation of Turkish Teacher Education System Compared to Other Models in Different Countries

    Science.gov (United States)

    Duman, Tayyip; Karagöz, Savas

    2016-01-01

    Teachers and their education, as the most important elements in educational systems, have been one of the mostly debated issues in Turkish national education system. The success of an education system largely depends on the quality of the teachers who plan and practice teaching and learning process. Reviewing Turkish educational history with a…

  10. Language Learning in Conflictual Contexts: A Study of Turkish Cypriot Adolescents Learning Greek in Cyprus

    Science.gov (United States)

    Tum, Danyal Oztas; Kunt, Naciye; Kunt, Mehmet

    2016-01-01

    The Turkish Cypriot and Greek Cypriot communities in Cyprus have been divided for the last five decades. This study investigated whether the recent introduction of Greek language studies in Turkish Cypriot secondary schools affects students' attitudes towards the language, its speakers and culture, and motivation to study the language. Findings…

  11. The Role of Turkish National Holidays in Promoting Character and Citizenship Education

    Science.gov (United States)

    Acikalin, Mehmet; Kilic, Hamide

    2017-01-01

    Purpose: This article introduces the history and development of Turkish national holidays. It also describes how these holidays being celebrated overtime in Turkey. Thus, the purpose of this article is providing fundamental information regarding Turkish national holidays and discussing possible role of these holidays in promoting character and…

  12. Modernization and gender regimes, life histories of the wives of Turkish political leaders

    NARCIS (Netherlands)

    Yelsali Parmaksiz, Pinar Melis

    2009-01-01

    This work is a close look at the life histories of the top Turkish political leaders with the aim of analyzing changes in gender role and gender identity and tensions between the two in the history of Turkish modernization vis-à-vis with contemporaneous debates on gender. The main objective is to

  13. Physical Fitness Profiles of Sitting Volleyball Players of the Turkish National Team

    Science.gov (United States)

    Yüksel, Mehmet Fatih; Sevindi, Tarik

    2018-01-01

    This research is conducted to determine the physical profiles of sitting volleyball players of the Turkish National Team. 12 male players from Turkish Sitting Volleyball National Team volunteered to participate in the study. The anthropometric measurements were taken over dominant extremity. In order to determine the physical features of the…

  14. A Study on the Aesthetic Value of Texts in Turkish Language Textbooks

    Science.gov (United States)

    Pilav, Salim

    2016-01-01

    One of the main objectives of education is to enable the individual to obtain an aesthetic perspective by using language. It is through such classes as Turkish Language and Literature that students not only explore skill-based aspects of Turkish language but also get acquainted with its artistic properties. Therefore, the texts used in these…

  15. Analysis of Computer Self-Efficacy of Turkish Undergraduate Students in the Sport Management Departments

    Science.gov (United States)

    Çoknaz, Dilsad; Aktag, Isil

    2017-01-01

    In this study computer self-efficacy of Turkish undergraduate sport management students was investigated. There were a total of 295 sport management students from three universities. Data were collected by survey which was developed by Compeau and Higgins, 1995, translated to Turkish and adapted for students by Aktag, 2013. The results showed that…

  16. Adaptation and Validation of the Social and Emotional Health Survey-Secondary into Turkish Culture

    Science.gov (United States)

    Telef, Bülent Baki; Furlong, Michael J.

    2017-01-01

    This study investigated the psychometric properties of a Turkish-language adaptation of the Social and Emotional Health Survey-Secondary (SEHS-S), a measure of core psychological assets hypothesized to be associated with adolescents' flourishing mental health. Convenience samples of students (Grades 9-12) from six Turkish high schools were used;…

  17. Comparison of Hope and Life Satisfaction Levels of Turkish and American Middle School Students

    Science.gov (United States)

    Sahin Baltaci, Hulya

    2018-01-01

    Purpose: In the literature, it has been stated that hope and life satisfaction in childhood and adolescence are associated with cultural and social factors. This study aimed to discover whether Turkish and American adolescents differ in their life satisfaction and hope levels, by examining hope and life satisfaction in Turkish and American…

  18. The Correlates of Turkish Preschool Preservice Teachers' Social Competence, Empathy and Communication Skills

    Science.gov (United States)

    Ahmetoglu, Emine; Acar, Ibrahim H.

    2016-01-01

    The purpose of the current study was to examine the associations between Turkish preschool pre-service teacher's personal and educational characteristics, and their social competence, empathy, and communication skills. A total of 385 state university Turkish pre-service teachers (age range 18 to 32 years) from the early childhood education field…

  19. High School and University Students' Knowledge and Attitudes regarding Biotechnology: A Turkish Experience

    Science.gov (United States)

    Usak, Muhammet; Erdogan, Mehmet; Prokop, Pavol; Ozel, Murat

    2009-01-01

    Biotechnology has a considerable importance in Turkish biology curriculum. This study was designed to explore or indicate Turkish high school and university students' knowledge and attitudes toward biotechnology. A total number of 352 high school and 276 university students were invited to the study. The Biotechnology Knowledge Questionnaire (BKQ)…

  20. A Meta-Synthesis of Turkish Studies in Science Process Skills

    Science.gov (United States)

    Yildirim, Murat; Çalik, Muammer; Özmen, Haluk

    2016-01-01

    This study thematically evaluates Turkish studies in science process skills (SPS) from 2000 to 2015. In looking for SPS studies, the authors entered the keywords "process skills, science process skills, science education and Turkey/Turkish" in well-known databases (i.e., Academic Search Complete, Education Research Complete, ERIC, and…

  1. A Corpus-Based Study on the Use of MAKE by Turkish EFL Learners

    Science.gov (United States)

    Babanoglu, M. Pinar

    2014-01-01

    This study examines the lexical and grammatical use of a high frequency verb "MAKE" by Turkish EFL learners. Major goals are to investigate whether Turkish learners of English use MAKE appropriately in their argumentative essays and to see to what extent L1 transfer plays a role in such usage and to what extent different learner groups…

  2. Standardization of a Graphic Symbol System as an Alternative Communication Tool for Turkish

    Science.gov (United States)

    Karal, Yasemin; Karal, Hasan; Silbir, Lokman; Altun, Taner

    2016-01-01

    Graphic symbols are commonly used across countries in order to support individuals with communicative deficiency. The literature review revealed the absence of such a system for Turkish socio-cultural context. In this study, the aim was to develop a symbol system appropriate for the Turkish socio-cultural context. The process began with studies…

  3. Turkish Pre-Service Science Teachers' Awareness, Beliefs, Values, and Behaviours Pertinent to Climate Change

    Science.gov (United States)

    Higde, Emrah; Oztekin, Ceren; Sahin, Elvan

    2017-01-01

    This study examined Turkish pre-service science teachers' awareness, uncertainty beliefs, values, and behaviours pertinent to climate change. It aimed to determine significant predictors of climate change-related behaviours and uncertainty beliefs about the reality of climate change. A Turkish-adapted survey was administered to 1277 pre-service…

  4. Perceptions of Preservice Teachers regarding the Integration of Information and Communication Technologies in Turkish Education Faculties

    Science.gov (United States)

    Akbulut, Yavuz; Odabasi, H. Ferhan; Kuzu, Abdullah

    2011-01-01

    This study explored the views of pre-service teachers regarding the indicators of information and communication technologies (ICT) at Turkish education faculties. A cross-sectional survey design was implemented with graduating students enrolled in Turkish education faculties. A combination of stratified random sampling and systematic sampling was…

  5. Difficulties Encountered by Both Teachers and Students in Teaching and Learning Turkish as a Second Language

    Science.gov (United States)

    Canbulat, Mehmet; Dilekçi, Atilla

    2015-01-01

    The objective of this research is to identify and suggest solutions to the problems experienced by students learning Turkish as a second language according to the opinions of both teachers and students evaluated. The research has been conducted among the classroom teachers, Turkish language teachers and the students attending the schools in…

  6. Speaking Turkish in Belgian primary schools: teacher beliefs versus effective consequences

    NARCIS (Netherlands)

    Ağırdağ, O.; Jordens, K.; Van Houtte, M.

    2014-01-01

    In this mixed-method study, we explore teachers’ beliefs concerning the use of the Turkish language by Turkish children in Belgian primary schools, and we compare these findings with the effective consequences of language maintenance. The qualitative analyses revealed that teachers have very

  7. Reference Aid: Abbreviations, Acronyms and Special Terms in the Turkish Press of Turkey and the TFSC

    Science.gov (United States)

    1977-07-18

    Sirketi Cypriot Mines Corporation Kibris Mulkiyeciler Birligi Civil Servants Union of Cyprus Kadikoy Musik Dernegi Kadikoy Music Association (of...8217 Union (Cyprus) Lefkosa Turk Lisesi Musik Toplulugu Nicosia Turkish Lycee Musical Society Liman Harbor, port Libya Insaat ve Yatirim AS Libyan... Music Society KTMK Kaynak Teknigi Turk Mill! Komitesi Yonetmeligi Turkish National Committee for Welding Techniques 77 KTMMOB Kibris Turk Muhendis

  8. An Adaptation, Validity and Reliability of the Lifespan Sibling Relationship Scale to the Turkish Adolescents

    Science.gov (United States)

    Öz, F. Selda

    2015-01-01

    The purpose of this study is to adapt the Lifespan Sibling Relationship Scale (LSRS) developed by Riggio (2000) to Turkish. The scale with its original form in English consists of 48 items in total. The original scale was translated into Turkish by three instructors who are proficient both in the field and the language. Later, the original and…

  9. E-Learning Readiness in Medicine: Turkish Family Medicine (FM) Physicians Case

    Science.gov (United States)

    Parlakkiliç, Alaattin

    2015-01-01

    This research investigates e-learning readiness level of family medicine physicians (FM) in Turkey. The study measures the level of e-learning readiness of Turkish FM physicians by an online e-learning readiness survey. According to results five areas are ready at Turkish FM physicians but need a few improvements:…

  10. Armenian-Turkish Relations in the Context of European Integration of Turkey

    Directory of Open Access Journals (Sweden)

    S M Matevosyan

    2009-06-01

    Full Text Available This article examines the question of Turkish European integration and the influence of problems of Armenian-Turkish relations on this process. Author analyses EU official documents on the problem of Armenian genocide recognition and settlement of bilateral relations.

  11. The Views of Turkish Science Teachers about Gender Equity within Science Education

    Science.gov (United States)

    Idin, Sahin; Dönmez, Ismail

    2017-01-01

    The aim of this study was to investigate Turkish Science teachers' views about gender equity in the scope of science education. This study was conducted with the quantitative methodology. Within this scope, a 35-item 5-point Likert scale survey was developed to determine Science teachers' views concerning gender equity issues. 160 Turkish Science…

  12. Comparing the Development of the Multiplication of Fractions in Turkish and American Textbooks

    Science.gov (United States)

    Kar, Tugrul; Güler, Gürsel; Sen, Ceylan; Özdemir, Ercan

    2018-01-01

    This study analyzed the methods used to teach the multiplication of fractions in Turkish and American textbooks. Two Turkish textbooks and two American textbooks, "Everyday Mathematics" (EM) and "Connected Mathematics 3" (CM), were analyzed. The analyses focused on the content and the nature of the mathematical problems…

  13. Native and Nonnative Interpretation of Pronominal Forms: Evidence from French and Turkish

    Science.gov (United States)

    Schimke, Sarah; Colonna, Saveria

    2016-01-01

    This study investigates the influence of grammatical role and discourse-level cues on the interpretation of different pronominal forms in native speakers of French, native speakers of Turkish, and Turkish learners of French. In written questionnaires, we found that native speakers of French were influenced by discourse-level cues when interpreting…

  14. An Analysis of Turkish Students' Perception of Intelligence from Primary School to University

    Science.gov (United States)

    Beyaztas, Dilek Ilhan; Hymer, Barry

    2018-01-01

    The aim of this descriptive study was to determine the features of intelligence perceptions according to age, gender, class level, school success level and university departments. Two different scales by Dweck (2000) for both adults and children were translated into Turkish. These scales were then applied to 1350 Turkish students ranging from…

  15. Determination of Career Planning Profiles of Turkish Athletes Who Are Ranked in the Olympics

    Science.gov (United States)

    Hulya, Bingol; Cemal, Gundogdu; Sukru, Bingol

    2012-01-01

    This study researched in the level of career planning of Turkish athletes ranked in the Olympics during the time they were active in sports and after they retired. This study which aimed to determine the career planning efficiency of Turkish athletes ranked in the Olympics based on the viewpoints of the athletes holding Olympic degree is scanning…

  16. Detection of Common Errors in Turkish EFL Students' Writing through a Corpus Analytic Approach

    Science.gov (United States)

    Demirel, Elif Tokdemir

    2017-01-01

    The present study aims to explore Turkish EFL students' major writing difficulties by analyzing the frequent writing errors in academic essays. Accordingly, the study examined errors in a corpus of 150 academic essays written by Turkish EFL students studying at the Department of English Language and Literature at a public university in Turkey. The…

  17. Reasons for Errors Done by Belarusian Learners Learning Turkish as a Foreign Language

    Science.gov (United States)

    Tum, Gulden

    2012-01-01

    Teaching Turkish as a Foreign Language (TFL) has gained importance recently and several studies are carried out in this field. Especially, learners of linguistically different communities (Byelorussian/Russian) are observed to make errors while learning Turkish. If making errors is an integral outcome in learning a TFL, then to what extent is it…

  18. Analysis of Turkish Prospective Science Teachers' Perceptions on Technology in Education

    Science.gov (United States)

    Koksal, Mustafa Serdar; Yaman, Suleyman; Saka, Yavuz

    2016-01-01

    Purpose of this study was to determine and analyze Turkish pre-service science teachers' perceptions on technology in terms of learning style, computer competency level, possession of a computer, and gender. The study involved 264 Turkish pre-service science teachers. Analyses were conducted through four-way ANOVA, t-tests, Mann Whitney U test and…

  19. The Impact Analysis of Direct Public R&D and Innovation Investments in Turkish Space Sector

    Science.gov (United States)

    Kaya, Derya; Cakir, Serhat

    2016-07-01

    According to The Organisation for Economic Co-operation and Development (OECD), space sector plays a pivotal role in the functioning of modern societies and their economic development. It is in the scope of OECD's International Futures Programme. The global space economy, as defined by the OECD Space Forum, comprises the space industry's core activities in space manufacturing and in satellite operations, plus other consumer activities that have been derived over the years from governmental research and development. In 2013 commercial revenues generated by the space economy amounted to USD 256.2 billion globally that is huge amount of space investment in the world. Recently, Turkey has also entered to the sector and it has growing strategic interest in space. First satellite project was started with a technology transfer from UK by TUBITAK Space Technologies Research Institute in 2001 and it launched to its orbit in 2003. Then RASAT and GÖKTÜRK-2 satellites were developed and launched to their orbits respectively in 2011 and 2012. Today, we have other satellite projects that are going on, too. However, we do not have a mechanism or a model to assess the impacts of those projects. What kind of model can be used to measure the impact of direct public R&D and innovation investments in Turkish space sector? The aim of this study is to develop a model which would be useful for monitoring the performance of R&D and Innovation investments that are conducted through government policies and strategies and so on to give feedback for effective strategy making. When we look at the impact analysis studies in Turkey, we see a few such as TUBITAK (Özçelik and Taymaz, 2008; Erden, 2010; Tandoǧan, 2011), İşkur (World Bank Report, 2013), Ministry of Economy (TTGV, 2013), Development Agencies (İZKA, 2011; Elçi vd., 2011; Pınar, 2014; Meydan, 2014). There is need for a systematic approach to impact analysis. Since there is no data for this study, we would develop a model with

  20. Brief report: the Utrecht-Management of Identity Commitments Scale (U-MICS): gender and age measurement invariance and convergent validity of the Turkish version.

    Science.gov (United States)

    Morsunbul, Umit; Crocetti, Elisabetta; Cok, Figen; Meeus, Wim

    2014-08-01

    The purpose of this study was to evaluate the factor structure and convergent validity of the Turkish version of the Utrecht-Management of Identity Commitments Scale (U-MICS). Participants were 1201 (59.6% females) youth aged between 12 and 24 years (M(age) = 17.53 years, SD(age) = 3.25). Results indicated that the three-factor model consisting of commitment, in-depth exploration, and reconsideration of commitment provided a very good fit to the data and applied equally well to boys and girls as well as to three age groups (early adolescents, middle adolescents, and emerging adults). Significant relations between identity processes and self-concept clarity, personality, internalizing and externalizing problem behaviors, and parental relationships supported convergent validity. Thus, the Turkish version of U-MICS is a reliable tool for assessing identity in Turkish-speaking respondents. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  1. [Subjective illness beliefs of Turkish migrants with mental disorders--specific characteristics compared to german patients].

    Science.gov (United States)

    Franz, Michael; Lujić, Claudia; Koch, Eckhardt; Wüsten, Bernd; Yürük, Nergüz; Gallhofer, Bernd

    2007-10-01

    Knowledge about culture- and migration-specific characteristics of subjective illness beliefs in Turkish patients is necessary for adequate treatment. Analysis of subjective illness beliefs in Turkish patients (F3; F4; n = 79) in comparison to matched Germans (n = 79) using a modified version of the Illness Perception Questionnaire IPQ-R. Differences were explored by t-tests and chi(2)-tests. Turkish patients believed significantly stronger in a chronical timeline of illness and in negative illness consequences, while German patients believed significantly stronger in treatment control and personal control. Turkish patients more often mentioned external causes of their disease compared to Germans. The results provide explanations of the deficient health care situation for Turkish migrants in Germany.

  2. Depressive disorder among Turkish women in the Netherlands: a qualitative study of idioms of distress.

    Science.gov (United States)

    Borra, Ria

    2011-11-01

    The provision of mental health services to immigrants in the Netherlands is hampered by difficulty in establishing valid diagnoses of psychiatric disorders. To improve the process of diagnosing depressive disorder among Turkish women in Dutch mental healthcare, we conducted a qualitative study of women with depression in Rotterdam. A bilingual Turkish-Dutch diagnostic interview was developed to explore Turkish women's idioms of distress. Interviews were conducted with 20 women with a disputed diagnosis of depression. Results showed that distress among the Turkish women was characterized by a wide range of somatic complaints, with anxiety and agitation occurring as frequently as depressive complaints. Because the range of complaints is so varied, major depression may be underdiagnosed in the Turkish immigrant population.

  3. Taking it to the grave: gender, cultural capital, and ethnicity in Turkish death announcements.

    Science.gov (United States)

    Ergin, Murat

    Popularly considered a great equalizer, death and the rituals around it nevertheless accentuate social distinctions. The present study focuses on a sample (N = 2554) of death announcements in a major Turkish daily newspaper (Hürriyet) from 1970 to 2006. Out of the liminal position of Turkish death announcements between obituaries and death notices emerges a large decentralized collection of private decisions responding to death, reflecting attitudes toward gender, ethnic/religious minority status and cultural capital, and echoing the aggregate efforts of privileged groups to maintain a particular self-image. Class closures lead to openings for traditionally under-represented minorities, such as Jewish Turkish citizens and citizens of Greek or Armenian origin. Results reveal that signs of status and power in announcements are largely monopolized by men of Turkish-Muslim origins. Although the changes in the genre-characteristics of death announcements are slow, they correspond to major turning points in Turkish social history.

  4. Cultural adaptation of the Michigan Hand Outcomes Questionnaire in patients with Carpal Tunnel Syndrome: A Turkish version study

    Directory of Open Access Journals (Sweden)

    Ilker Ilhanli

    2015-03-01

    Full Text Available Objective: Cultural adaptations of the questionnaires are important for easy use. We aimed to assess the reliability and validity of the Turkish Version of the Michigan Hand Outcomes Questionnaire in patients with Carpal Tunnel Syndrome. Methods: To assess test-retest reliability, the Turkish “Michigan Hand Outcomes Questionnaire” and “Disabilities of Arm, Shoulder and Hand” questionnaires were answered by patients and controls and were repeated a week later. For testing internal consistency, the Cronbach's alpha test was used. For testing validity, correlations between the subscales of the “Michigan Hand Outcomes Questionnaire” and “Disabilities of Arm, Shoulder and Hand” questionnaire were measured in patient groups. One hundred patients with idiopathic Carpal Tunnel Syndrome and 50 healthy participants were included in the study. Results: In test-retest reliability, intraclass correlations of the subscales of the “Michigan Hand Outcomes Questionnaire” were high. Cronbach's alphas were found to be high in all subscales. There was no significant correlation between asthetics and pain scales. We found significant differences between patients and controls regarding all subscales of the “Michigan Hand Outcomes Questionnaire”. Correlations between subscales of the “Michigan Hand Outcomes Questionnaire” and “Disabilities of Arm, Shoulder and Hand” questionnaire were significant. We found no difference between one-hand effected and two-hand effected patients, in terms of the “Michigan Hand Outcomes Questionnaire”, “Disabilities of Arm, Shoulder and Hand” questionnaire Function/Symptom and Work average scores. Conclusion: This study showed that the Turkish version of the “Michigan Hand Outcomes Questionnaire” is reliable and valid and can be used in Turkish patients with Carpal Tunnel Syndrome because it is comprehensible and practicable

  5. Validation of the turkish version of the centre for epidemiologic studies depression scale (ces-d in patients with type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Karşıdağ Kubilay

    2011-07-01

    Full Text Available Abstract Background Depression is a common co-morbid health problem in patients with diabetes that is underrecognised. Current international guidelines recommend screening for depression in patients with diabetes. Yet, few depression screening instruments have been validated for use in this particular group of patients. Aim of the present study was to investigate the psychometric properties of the Turkish version of the Centre for Epidemiologic Studies Depression Scale (CES-D in patients with type 2 diabetes. Methods A sample of 151 Turkish outpatients with type 2 diabetes completed the CES-D, the World Health Organization-Five Well-Being Index (WHO-5, and the Problem Areas in Diabetes scale (PAID. Explanatory factor analyses, various correlations and Cronbach's alpha were investigated to test the validity and reliability of the CES-D in Turkish diabetes outpatients. Results The original four-factor structure proposed by Radloff was not confirmed. Explanatory factor analyses revealed a two-factor structure representing two subscales: (1 depressed mood combined with somatic symptoms of depression and (2 positive affect. However, one item showed insufficient factor loadings. Cronbach's alpha of the total score was high (0.88, as were split-half coefficients (0.77-0.90. The correlation of the CES-D with the WHO-5 was the strongest (r = -0.70, and supported concurrent validity. Conclusion The CES-D appears to be a valid measure for the assessment of depression in Turkish diabetes patients. Future studies should investigate its sensitivity and specificity as well as test-retest reliability.

  6. IN THE CONTEXT OF THE RELATIONSHIP BETWEEN CULTURE AND ART; THE EFFORTS OF THE UNIQUE TURKISH PAINTING IN EARLY YEARS OF THE REPUBLIC

    Directory of Open Access Journals (Sweden)

    Meryem Uzunoglu

    2013-10-01

    Full Text Available Westernization movement, started in the last period of the Ottoman Empire and continued after the establishment of the Tukish Republic, is a normal result of migration from east to west. However, this process has different characteristics than the other processes of acculturation in Turkish history, because of the internal dynamics. The first one is, Anatolian people encountered with western culture by the Turks who embraced Western culture, not by Europians due to the distance of geographical distance. Therefore the Western cultural forms just barely adopted by the public, and perceived as an imposition for a long time. The second one is the socio-cultural environment in Europe encountered the art students which sent to the west within the framework of the modernization program. The youth who are expected to create an original art language to reflect the rising values of modern Turkey by learning western art, confronted with the art of chaos within the social sructure caused by the capitalism and World War I. in Europe, in the first quarter of 20. century. In 1930's following the discussion at the issues of the relationship between State-Art-Artist and National Art some artists who are the members of " Association of Independent Painters and Sculptors" and "D Group" who paint in understanding of cubist, constructivistic or expresionistic, have been criticized in order to narrate the Turkish Revolution by the modern art forms which were the expression of depression. The events such as the Exibition of Revolution, The State Exibition of Painting and Sculpture, and the countryside excursions of artists, organised these years, have been directed the artists towards the national and local subjects; have tended to searches for unique style by synthesizing Turkish-Islamic Art with the principles of Western Art. Within the Western,zat,on Policies, the building efforts of the Contemporary Turkish Art have continued by the 1950's.

  7. Psychometric Properties of the Turkish Version of Caregiver Burden Index (CBI) for Parents of Children with Allergies.

    Science.gov (United States)

    Ekim, Ayfer; Hecan, Melis; Oren, Serkan

    Childhood chronic diseases have a great impact, including physiological, social and financial burdens, on parents. The concept of "caregiver burden" is gaining importance to understand the effects of allergic diseases and plan family-centered strategies. The purpose of this study was to examine the psychometric properties of the Caregiver Burden Index (CBI) in Turkish mothers of children with allergies. The participants of this methodological study were 213 mothers of children with allergies between 6 and 12years. Construct validity was evaluated through factor analysis and reliability was evaluated through internal consistency and item-total correlation. In reliability analysis, the overall Cronbach's alpha value (0.85) demonstrated a high level of reliability. The corrected item-total correlation varied between 0.63 and 0.84. In exploratory factor analysis, it was detected that 3 factors structure explained 73.6% of the total variance. This study indicated that the CBI is a valid and reliable tool to assess the caregiver burden of mothers of Turkish children with allergies. The results of this study contribute to the development and implementation of evidence based models of care that address the caregiver burden needs of parents whose children have allergies. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Focal epithelial hyperplasia associated with human papillomavirus 13 and common human leukocyte antigen alleles in a Turkish family.

    Science.gov (United States)

    Akoğlu, Gülşen; Metin, Ahmet; Ceylan, Gülay Güleç; Emre, Selma; Akpolat, Demet; Süngü, Nuran

    2015-02-01

    Focal epithelial hyperplasia (FEH) is a rare and benign papillomatous disease of the oral cavity, which is closely associated with human papillomavirus (HPV) type 13 and 32. Genetic susceptibility to HPV infections are supported by recent studies involving the human leukocyte antigen system (HLA). In this report, we aimed to determine the clinicopathological features of a Turkish family with FEH and to detect the shared HLA DR and DQ types. HPV DNA typing of tissue samples and HLA determination from blood samples of four family members were performed by polymerase chain reaction. Histopathological examination of all patients revealed acanthotic papillomatous epidermis, koilocytes, apoptotic keratinocytes, and mitosoid bodies. HPV13 was detected by polymerase chain reaction. HLA DQA1*0501, HLA DQB1*0302, and HLA DRB1*11 alleles were common in all family members. HLA DRB1*04 was detected in three of them. This report is the first step for the investigation of involvement of HLA types in the pathogenesis of Turkish patients with FEH. © 2014 The International Society of Dermatology.

  9. The Regulatory Emotional Self-Efficacy Scale: Issues of Reliability and Validity Within a Turkish Sample Group

    Directory of Open Access Journals (Sweden)

    Tarık Totan

    2014-10-01

    Full Text Available The purpose of this study was to psychometrically evaluate the Turkish version of the Regulatory Emotional Self-efficacy Scale (RESE. The RESE, the Emotional Self-efficacy Scale, the Self-liking/Self-competence Scale, and the Oxford Happiness Questionnaire were applied to 303 university students in total, 180 were women (59.4% and 123 were men (40.6%. According to results of confirmatory factor analysis applied in the study are founded enough conformity between the priori hypothesis model and the data. In addition, the metric invariance model shows that there were no gender differences on this confirmatory model. Internal consistency coefficients were all above the acceptable for the RESE’s sub-scale and total. Moreover, positive correlations were found between regulatory emotional self-efficacy dimensions and emotional self-efficacy, self-esteem, and happiness. According to these research findings, the RESE is a valid and reliable instrument for measuring regulatory self-efficacy in Turkish.

  10. Validity and Reliability of the Turkish version of DSM-5 Social Anxiety Disorder Severity Scale- Child Form.

    Science.gov (United States)

    Yalin Sapmaz, Şermin; Ergin, Dilek; Şen Celasin, Nesrin; Karaarslan, Duygu; Öztürk, Masum; Özek Erkuran, Handan; Köroğlu, Ertuğrul; Aydemir, Ömer

    2017-12-01

    This study aimed to assess the validity and reliability of the Turkish version of the Diagnostic and statistical manual of Mental Disorders. (5 th ed.) (DSM-5) Social Anxiety Disorder Severity Scale- Child Form. The scale was prepared by carrying out the translation and back translation of the DSM-5 Social Anxiety Disorder Severity Scale - Child Form. The study group consisted of 31 patients that had been treated in a child psychiatry unit and diagnosed with social anxiety disorder and 99 healthy volunteers that were attending middle or high school during the study period. For the assessment, the Screen for Child Anxiety and Related Emotional Disorders (SCARED) was also used along with the DSM-5 Social Anxiety Disorder Severity Scale - Child Form. Regarding reliability analyses, Cronbach's alpha internal consistency coefficient was calculated as 0.941, while item-total score correlation coefficients were measured between 0.566 and 0.866. A test-retest correlation coefficient was calculated as r=0.711. As for construct validity, one factor that could explain 66.0 % of the variance was obtained. As for concurrent validity, the scale showed a high correlation with the SCARED. It was concluded that the Turkish version of the DSM-5 Social Anxiety Disorder Severity Scale - Child Form could be utilized as a valid and reliable tool both in clinical practice and for research purposes.

  11. When School and Family Convey Different Cultural Messages: The Experience of Turkish Minority Group Members in France

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    Cristina Aelenei

    2016-06-01

    Full Text Available The present studies aim to compare the cultural values promoted by the French educational system and the Turkish families living in France to their youngsters. Because of their collectivist background Turkish immigrants may convey less individualistic values to their children compared to French parents and teachers. However, Turkish students may become more individualistic as they are socialized in the school system. In study 1 (N = 119, French school teachers, French parents, and Turkish-origin parents had to resolve six dilemmas by choosing either an individualistic or a collectivistic response-option. As expected, French teachers emphasized individualism more than Turkish parents, but not more than French parents. In Study 2 (N = 159, similar dilemmas were presented to French and Turkish-origin pupils. In elementary school, Turkish children were less individualistic than French-born children, but this gap was reduced in high school.

  12. Quality improvement of International Classification of Diseases, 9th revision, diagnosis coding in radiation oncology: single-institution prospective study at University of California, San Francisco.

    Science.gov (United States)

    Chen, Chien P; Braunstein, Steve; Mourad, Michelle; Hsu, I-Chow J; Haas-Kogan, Daphne; Roach, Mack; Fogh, Shannon E

    2015-01-01

    Accurate International Classification of Diseases (ICD) diagnosis coding is critical for patient care, billing purposes, and research endeavors. In this single-institution study, we evaluated our baseline ICD-9 (9th revision) diagnosis coding accuracy, identified the most common errors contributing to inaccurate coding, and implemented a multimodality strategy to improve radiation oncology coding. We prospectively studied ICD-9 coding accuracy in our radiation therapy--specific electronic medical record system. Baseline ICD-9 coding accuracy was obtained from chart review targeting ICD-9 coding accuracy of all patients treated at our institution between March and June of 2010. To improve performance an educational session highlighted common coding errors, and a user-friendly software tool, RadOnc ICD Search, version 1.0, for coding radiation oncology specific diagnoses was implemented. We then prospectively analyzed ICD-9 coding accuracy for all patients treated from July 2010 to June 2011, with the goal of maintaining 80% or higher coding accuracy. Data on coding accuracy were analyzed and fed back monthly to individual providers. Baseline coding accuracy for physicians was 463 of 661 (70%) cases. Only 46% of physicians had coding accuracy above 80%. The most common errors involved metastatic cases, whereby primary or secondary site ICD-9 codes were either incorrect or missing, and special procedures such as stereotactic radiosurgery cases. After implementing our project, overall coding accuracy rose to 92% (range, 86%-96%). The median accuracy for all physicians was 93% (range, 77%-100%) with only 1 attending having accuracy below 80%. Incorrect primary and secondary ICD-9 codes in metastatic cases showed the most significant improvement (10% vs 2% after intervention). Identifying common coding errors and implementing both education and systems changes led to significantly improved coding accuracy. This quality assurance project highlights the potential problem

  13. Drivers of Greek and Turkish Defense Spending

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    Waszkiewicz Grzegorz

    2016-09-01

    Full Text Available This paper evaluates the factors responsible for maintaining substantial military expenditures in Greece and Turkey. The presented research encompasses theoretical and empirical aspects. First, defense spending by both countries was analyzed based on statistical data from international sources. Next, the theoretical determinants of budgetary spending are reviewed, which consider political, economic and military factors behind high expenditures on the army in Greece and in Turkey. Finally, Granger causality tests is applied to determine whether a causal relation between variables exists in the case of these two countries.

  14. Cone beam computed tomography evaluation of maxillary molar root canal morphology in a Turkish Cypriot population

    International Nuclear Information System (INIS)

    Kalender, Atakan; Aksoy, Umut; Basmaci, Fatma; Celikten, Berkan; Tufenkci, Pelin; Kelahmet, Umay; Orhan, Kaan

    2016-01-01

    The aim of this retrospective study was to review, analyse and characterize the root canal morphology of maxillary molars, using cone beam computed tomography (CBCT), in a group of the Turkish Cypriot population. The sample for this cross-sectional study consisted of retrospective evaluation of CBCT scans of 290 adult patients (age range 1680). The number of roots and their morphology, the number of canals per tooth and the root canal configurations were also classified according to the method of Vertucci. Pearson’s chi-square test was performed for canal configurations, sides and gender (p < 0.05). Among the 373 first molars, there was no single-rooted specimen, 2 (0.53%) teeth had 2 roots, 365 (97.8%) teeth had 3 roots and 6 ones (1.6%) had 4 roots. Among the 438 second molars, 14 (3.1%) were single-rooted, 26 (5.9%) teeth had 2 roots, 392 (89.4%) teeth had 3 roots and 6 teeth (1.3%) had 4 roots. No sex difference was found in the frequency of additional canals both in the maxillary first and second molars. Occurrence of additional canals did not differ with age. These results provide detailed knowledge of the root canal anatomy of the maxillary molar teeth in this particular population, which is of clinical importance for dental professionals when performing endodontic treatment

  15. A Classification Trial on Contemporary Turkish Qur’an Translations

    OpenAIRE

    Koçyiğit, Hikmet

    2017-01-01

    Today, people’s interest in the Qur’an is directly reflected in the numberof the Qur’an’s translation that are being done. Further, in addition to theexisting Turkish translations of the Qur’an, more of the genre are being doneregularly. Some of the Qur’an translators refer to auxiliary elements, such asexplanations, footnotes, a dictionary, or parentheses, to better convey theQur’an’s message, while others prepare translations as per the order orsubjects. A translation of the Qur’an is influ...

  16. The Adaptation of the Academic Motivation Scale for Turkish Context

    OpenAIRE

    YURT, Eyüp; BOZER, Elif Nur

    2015-01-01

    The aims of this study are i) to adapt Vallerand et al. (1989)’ s Academic Motivation Scale (AMS) into Turkish, ii) to test the seven-factor structure of scale through confirmatory factor analysis, iii) to assess the reliability of the scale and iv) to examine whether the scores obtained from the scale show difference by gender. Accordingly, 343 secondary school students were included in the study. %56.9 (n=195) of the students were female and %43.1 (n=148) were male. Out of students, %23.3 (...

  17. Theodor von Heldreich (1822-1902) and his Turkish collections

    DEFF Research Database (Denmark)

    Baytop, Asuman; Tan, Kit

    2008-01-01

    collected c. 3000 sets of specimens. They included the types of nearly 200 new taxa and, if including syntypes and lectotypes, the figure is 207. The majority stem from the first expedition of 1845. The non-type specimens cited in the Flora are 280. It is difficult to trace Heldreich´s itinerary from...... the Flora alone as precise dates and numbers are rarely provided in the citations. However, by studying actual specimens deposited in herbaria we can obtain more information and this work is in progress. Heldreich´s Turkish collections are represented in 27 herbaria located in 12 European countries...

  18. Assessment of knowledge about skin care among Turkish people

    OpenAIRE

    Gonca Gökdemir; Seher Arı; Adem Köşlü

    2008-01-01

    Background and Design: Skin care is essential for maintenance of healty skin. But skin care behaviors vary in different societies. There are a few studies about this subject in Turkish population. The aim of this study was to determine behaviors of skin care products use and knowledge about skin care. MATERIAL-METHOD: A total of 870 patients were enrolled to the study between October 2006 and May 2007. The study group were composed of patients in dermatology out-patient clinic. A standart que...

  19. An Optimal Turkish Private Pension Plan with a Guarantee Feature

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    Ayşegül İşcanog̃lu-Çekiç

    2016-06-01

    Full Text Available The Turkish Private Pension System is an investment system which aims to generate income for future consumption. This is a volunteer system, and the contributions are held in individual portfolios. Therefore, management of the funds is an important issue for both the participants and the insurance company. In this study, we propose an optimal private pension plan with a guarantee feature that is based on Constant Proportion Portfolio Insurance (CPPI. We derive a closed form formula for the optimal strategy with the help of dynamic programming. Moreover, our model is evaluated with numerical examples, and we compare its performance by implementing a sensitivity analysis.

  20. A new debate for Turkish physicians: e-detailing.

    Science.gov (United States)

    Ventura, Keti; Baybars, Miray; Dedeoglu, Ayla Ozhan

    2012-01-01

    The study presents an empirical analysis of the attitudes of Turkish physicians towards e-detailing practices compared to face-to-face detailing. The findings reveal that although physicians have positive attitudes toward e-detailing, on some points they are still undecided and/or have doubts. The structural model revealed that affect, convenience, and informative content influence their attitude in a positive manner, whereas the personal interaction was found to be a negative factor. Physicians' age and frequency of calls received from representatives are moderators. The present study can be seen as an addition to pharmaceutical marketing, an underresearched study field in Turkey, and e-detailing particularly.