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Sample records for nihal yilmaz zgr

  1. Prevalence of oral mucosal lesions from birth to two years | Yilmaz ...

    African Journals Online (AJOL)

    Materials and Methods: A total of 299 infants from newborn to two years of ... dermatological disease in infants, which affects the oral feeding of the infants. Routine examination of the oral mucosa should be a part of the pediatric examination.

  2. Phylogeny and nomenclature of the genus Talaromyces and taxa accommodated in Penicillium subgenus Biverticillium

    Science.gov (United States)

    Samson, R.A.; Yilmaz, N.; Houbraken, J.; Spierenburg, H.; Seifert, K.A.; Peterson, S.W.; Varga, J.; Frisvad, J.C.

    2011-01-01

    were considered prior to our adoption of the name Talaromyces. Taxonomic novelties: Taxonomic novelties: New species – Talaromyces apiculatus Samson, Yilmaz & Frisvad, sp. nov. New combinations and names – Talaromyces aculeatus (Raper & Fennell) Samson, Yilmaz, Frisvad & Seifert, T. albobiverticillius (H.-M. Hsieh, Y.-M. Ju & S.-Y. Hsieh) Samson, Yilmaz, Frisvad & Seifert, T. allahabadensis (B.S. Mehrotra & D. Kumar) Samson, Yilmaz & Frisvad, T. aurantiacus (J.H. Mill., Giddens & A.A. Foster) Samson, Yilmaz, & Frisvad, T. boninensis (Yaguchi & Udagawa) Samson, Yilmaz, & Frisvad, T. brunneus (Udagawa) Samson, Yilmaz & Frisvad, T. calidicanius (J.L. Chen) Samson, Yilmaz & Frisvad, T. cecidicola (Seifert, Hoekstra & Frisvad) Samson, Yilmaz, Frisvad & Seifert, T. coalescens (Quintan.) Samson, Yilmaz & Frisvad, T. dendriticus (Pitt) Samson, Yilmaz, Frisvad & Seifert, T. diversus (Raper & Fennell) Samson, Yilmaz & Frisvad, T. duclauxii (Delacr.) Samson, Yilmaz, Frisvad & Seifert, T. echinosporus (Nehira) Samson, Yilmaz & Frisvad, comb. nov. T. erythromellis (A.D. Hocking) Samson, Yilmaz, Frisvad & Seifert, T. funiculosus (Thom) Samson, Yilmaz, Frisvad & Seifert, T. islandicus (Sopp) Samson, Yilmaz, Frisvad & Seifert, T. loliensis (Pitt) Samson, Yilmaz & Frisvad, T. marneffei (Segretain, Capponi & Sureau) Samson, Yilmaz, Frisvad & Seifert, T. minioluteus (Dierckx) Samson, Yilmaz, Frisvad & Seifert, T. palmae (Samson, Stolk & Frisvad) Samson, Yilmaz, Frisvad & Seifert, T. panamensis (Samson, Stolk & Frisvad) Samson, Yilmaz, Frisvad & Seifert, T. paucisporus (Yaguchi, Someya & Udagawa) Samson & Houbraken T. phialosporus (Udagawa) Samson, Yilmaz & Frisvad, T. piceus (Raper & Fennell) Samson, Yilmaz, Frisvad & Seifert, T. pinophilus (Hedgcock) Samson, Yilmaz, Frisvad & Seifert, T. pittii (Quintan.) Samson, Yilmaz, Frisvad & Seifert, T. primulinus (Pitt) Samson, Yilmaz & Frisvad, T. proteolyticus (Kamyschko) Samson, Yilmaz & Frisvad, T. pseudostromaticus (Hodges, G.M. Warner

  3. Reference: 236 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 236 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15992545i Dharmasiri...5 Jul Developmental cell Dharmasiri Nihal|Dharmasiri Sunethra|Ehrismann Jasmin S|Estelle Mark|Hobbie Lawrence|J端rgens Gerd|Lechner Esther|Weijers Dolf|Yamada Masashi

  4. Enhanced Performance & Functionality of Tunable Delay Lines

    Science.gov (United States)

    2012-08-01

    Based Tunable Optical Delays”, Optics Letters, Vol. 33, Issue 13, pp. 1518-1520 (2008). 2. Louis Christen, Irfan Fazal , Omer F. Yilmaz, Xiaoxia Wu...2008. 3. Omer F. Yilmaz, Louis Christen, Xiaoxia Wu, Scott R. Nuccio, Irfan Fazal , and Alan E. Willner, “Time-Slot-Interchange of 40 Gb/s Variable...F. Yilmaz, S. Khaleghi, L. Christen, I. Fazal , and A. E. Willner, “503 ns, Tunable Optical Delay of 40 Gb/s RZ-OOK using Additional λ-Conversion

  5. Effects of zinc exposure on the accumulation, haematology and ...

    African Journals Online (AJOL)

    Effects of zinc exposure on the accumulation, haematology and immunology of Mozambique tilapia, Oreochromis mossambicus. Ekrem Şanver Çelik, Hasan Kaya, Sevdan Yilmaz, Mehmet Akbulut, Arınç Tulgar ...

  6. Effect of Turkish pollen and propolis extracts on caspase-3 activity in ...

    African Journals Online (AJOL)

    2449 ... (DOAJ), African Journal Online, Bioline International, Open-J-Gate and Pharmacy Abstracts ..... 2. Burdock GA. Review of the biological properties and ... Master Thesis, Karadeniz ... Gunduz C, Biray C, Kosova B, Yilmaz B, Eroglu Z, Sahin.

  7. Uterine involution and progesterone level during the postpartum ...

    African Journals Online (AJOL)

    2015-02-05

    Takayama et al., 2010). ... follicles (Vinoles et al., 2004), pregnancy (Medan and. Abd El-Aty, 2010) and uterine pathology (Yilmaz et ..... 2000. Seasonal changes in ovulatory activity, plasma prolactin, and melatonin concentrations, in.

  8. African Journal of Biotechnology - Vol 13, No 14 (2014)

    African Journals Online (AJOL)

    Production of Spirulina platensis by adding sodium bicarbonate and urea into chicken manure medium · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Hilal Kargin Yilmaz, Ozlem Sezgin ...

  9. Dark Energy Domination In The Virgocentric Flow

    Science.gov (United States)

    Byrd, Gene; Chernin, A. D.; Karachentsev, I. D.; Teerikorpi, P.; Valtonen, M.; Dolgachev, V. P.; Domozhilova, L. M.

    2011-04-01

    Dark energy (DE) was first observationally detected at large Gpc distances. If it is a vacuum energy formulated as Einstein's cosmological constant, Λ, DE should also have dynamical effects at much smaller scales. Previously, we found its effects on much smaller Mpc scales in our Local Group (LG) as well as in other nearby groups. We used new HST observations of member 3D distances from the group centers and Doppler shifts. We find each group's gravity dominates a bound central system of galaxies but DE antigravity results in a radial recession increasing with distance from the group center of the outer members. Here we focus on the much larger (but still cosmologically local) Virgo Cluster and systems around it using new observations of velocities and distances. We propose an analytic model whose key parameter is the zero-gravity radius (ZGR) from the cluster center where gravity and DE antigravity balance. DE brings regularity to the Virgocentric flow. Beyond Virgo's 10 Mpc ZGR, the flow curves to approach a linear global Hubble law at larger distances. The Virgo cluster and its outer flow are similar to the Local Group and its local outflow with a scaling factor of about 10; the ZGR for Virgo is 10 times larger than that of the LG. The similarity of the two systems on the scales of 1 to 30 Mpc suggests that a quasi-stationary bound central component and an expanding outflow applies to a wide range of groups and clusters due to small scale action of DE as well as gravity. Chernin, et al 2009 Astronomy and Astrophysics 507, 1271 http://arxiv.org/abs/1006.0066 http://arxiv.org/abs/1006.0555

  10. 1 SUPPLEMENTARY INFORMATION A novel zinc(II) complex ...

    Indian Academy of Sciences (India)

    BİLGİSAYAR

    1. SUPPLEMENTARY INFORMATION. A novel zinc(II) complex containing square pyramidal, octahedral and tetrahedral geometries on the same polymeric chain constructed from pyrazine-2,3-dicarboxylic acid and 1-vinylimidazole. HAKAN YILMAZ* and OMER ANDAC. Department of Chemistry, Ondokuz Mayis University, ...

  11. Longitudinal Academic Achievement Outcomes: Modeling the Growth Trajectories of Montessori Elementary Public School Students

    Science.gov (United States)

    Mallett, Jan Davis

    2014-01-01

    Elementary education has theoretical underpinnings based on cognitive psychology. Ideas from cognitive psychologists such as James, Dewey, Piaget, and Vygotsky coalesce to form constructivism (Cooper, 1993; Yager, 2000; Yilmaz, 2011). Among others, the Montessori Method (1912/1964) is an exemplar of constructivism. Currently, public education in…

  12. Effects of Multiple Intelligences Supported Project-Based Learning on Students' Achievement Levels and Attitudes towards English Lesson

    Science.gov (United States)

    Bas, Gökhan; Beyhan, Ömer

    2010-01-01

    The aim of the research was to investigate the effects of multiple intelligences supported project-based learning and traditional foreign language-teaching environment on students' achievement and their attitude towards English lesson. The research was carried out in 2009-2010 education-instruction year in Karatli Sehit Sahin Yilmaz Elementary…

  13. Evaluation of Various Filling Techniques in Distal Canals of ...

    African Journals Online (AJOL)

    2017-03-06

    Mar 6, 2017 ... How to cite this article: Dumani A, Yilmaz S, Yoldas O, Kuden C. Evaluation ... Niger J. Clin Pract 2017;20:307-12. This is an open access article distributed ... in oval-shaped distal canals of mandibular molars was inadequate.

  14. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Article ID 32. A novel zinc(II) complex containing square pyramidal, octahedral and tetrahedral geometries on the same polymeric chain constructed from pyrazine-2,3-dicarboxylic acid and 1-vinylimidazole · HAKAN YILMAZ OMER ANDAC · More Details Abstract Fulltext PDF. In this study, a novel Zn(II) complex of ...

  15. Ergonomic varicocele ligation: laparoscopic intracorporeal knot-tying

    African Journals Online (AJOL)

    Department of Pediatric Surgery, Sevket Yilmaz Education and Research. Hospital, Bursa, Turkey ... laparoscopic approach to varicocelectomy has been the high associated ... bilateral varicoceles, a 3 mm trocar was placed at the right. McBurney's .... open-high or subinguinal ligation (microsurgical), laparo- scopic methods ...

  16. Panel: The Future of Research in Modeling & Simulation

    Science.gov (United States)

    2014-12-01

    Fomel and Claerbout 2009; Stodden 2010). It refers to the ability to recreate simulation results from existing simulation code and data...379(1): 317-333. 2809 Yilmaz, Taylor, Fujimoto, and Darema Stodden , V. 2010. “The Scientific Method in Practice: Reproducibility in the

  17. Comment on 'Five-Dimensional Cosmological Model with Variable G and Λ'

    International Nuclear Information System (INIS)

    Arbab, Arbab Ibrahim

    2008-01-01

    This comment corrects the small errors in the Letter of Baysal and Yilmaz [Chin. Phys. Lett. 24 (2007) 2185], where the case of n = 1 was ignored. Meanwhile, the discussion in this comment on the case of n = −3 is novel, which shows a potential reason why today the effect of the extra dimension has not been observed

  18. From Denial to Participation: Turkey’s Evolving Discourse on Kurdish Nationalism

    Science.gov (United States)

    2013-09-01

    organization, but instead loosely affiliated nationalist gangs and organized crime syndicates that enjoyed immunity from prosecution thanks to their...Yilmaz, a prominent columnist of Gulen’s Zaman newspaper, wrote an article in 2013 entitled “I am Not a Nationalist,” in which he argued that while

  19. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science. Marian Marschalko. Articles written in Journal of Earth System Science. Volume 122 Issue 2 April 2013 pp 371-388. An assessment on the use of bivariate, multivariate and soft computing techniques for collapse susceptibility in GIS environ · Işık Yilmaz Marian Marschalko ...

  20. MICROWAVE-ASSISTED SYNTHESIS OF SOME NITRO ...

    African Journals Online (AJOL)

    The structure of newly synthesized compounds was confirmed by IR, ... synthesized some 5(6)-nitro benzimidazoles and their salicyl and isatin Schiff bases, which are ..... triazole, thiadiazole, oxadiazole, and morpholine rings. Chem. .... Yilmaz, F.; Menteşe, E. Synthesis and characterisation of some coumarin-1,2,4-triazol-3-.

  1. Contents

    OpenAIRE

    BAHAR, Mehmet; KİLMEN, Sevilay; Editörleri, Dil; Türkçe, Salih Kürşad DOLUNAY; İngilizce, Selmin SÖYLEMEZ; YAVUZALP, Nuh; ALPAGUT, Uğur; ALTUN, Murat; AYDOĞAN, Yasemin; AVCI, Cemal; DURMUŞ, Soner; KALYONCU, Nesrin; ORBAY, Metin; ÖZBAY, Murat; TAŞPINAR, Mehmet

    2015-01-01

    Yayın Kurulu: Prof.Dr. Uğur ALPAGUT Prof.Dr. Murat ALTUN Prof.Dr. Yasemin AYDOĞAN Prof.Dr. Cemal AVCI Prof.Dr. Soner DURMUŞ Prof.Dr. Nesrin KALYONCU Prof.Dr. Metin ORBAY Prof.Dr. Murat ÖZBAY Prof.Dr. Mehmet TAŞPINAR Doç.Dr. Türkan ARGON Doç.Dr. Zeki ARSAL Doç.Dr. Bayram BIÇAK Doç.Dr. Bahri AYDIN Doç.Dr. Mehmet CANBULAT Doç.Dr. Eyüp COŞKUN Doç.Dr. Nihal DOĞAN Doç.Dr. Tolga ERDOĞAN Doç.Dr. Halit KARATAY Doç.Dr. Kemalettin KUZUCU Doç.Dr. Salih Paşa MEMİŞOĞLU Doç.Dr. Şenay Se...

  2. Using of Marketing Communication for Distance Education Institutions

    OpenAIRE

    R. Ayhan YILMAZ

    2005-01-01

    Using of Marketing Communication for Distance Education Institutions R. Ayhan YILMAZ, Ph.DAnadolu UniversityCommunication Sciences FacultyEskisehir, TURKEY INTRODUCTION Because of increased competition for scarce resources, marketing has become an important activity of many nonprofit organizations. Higher education institutions, as one of these nonprofit organizations, provide us with excellent examples of this trend (Hayes, 1991). The marketing of higher education has received a tremendous a...

  3. Comparison of three methods of tonometry in normal subjects: Goldmann applanation tonometer, non-contact airpuff tonometer, and Tono-Pen XL

    OpenAIRE

    Yilmaz, Ihsan; Altan,Cigdem; Aygit,Ebru Demet; Alagoz,Cengiz; Baz,Okkes; Ahmet,Sibel; Urvasizoglu,Semih; Yaşa,Dilek; Demirok,Ahmet

    2014-01-01

    Ihsan Yilmaz, Cigdem Altan, Ebru Demet Aygit, Cengiz Alagoz, Okkes Baz, Sibel Ahmet, Semih Urvasizoglu, Dilek Yasa, Ahmet DemirokBeyoglu Eye Training and Research Hospital, Istanbul, TurkeyObjective: We aimed to compare intraocular pressure (IOP) measurements via three different tonometers: the Goldmann applanation tonometer (GAT), the Tono-Pen® XL (TPXL), and a non-contact airpuff tonometer (NCT).Methods: This was a cross-sectional study of 200 eyes from 20...

  4. Asian Financial Linkages: The Case of Japan

    OpenAIRE

    Fialová, Anežka

    2014-01-01

    This work reviews the topic of international financial linkages, including theoretical definitions and the main methodological approaches of the empirical measurement based on vector autoregressive models. One of the approaches, the Spillover Index methodology based on Diebold & Yilmaz (2009), is then used to analyze the developments of financial linkages of the Japanese stock market in the period from 1995 to 2012. The attention is paid both to the relations with western developed economies ...

  5. Estrogen and the Dietary Phytoestrogen Tesveratrol as Regulators of the Rho GTPase Rac in Breast Cancer Research

    Science.gov (United States)

    2010-06-01

    3\\429::AID JCB8[3.0.CO;2 M 9. Hakimuddin F, Paliyath G, Meckling K (2004) Selective cyto toxicity of a red grape wine flavonoid fraction against MCF 7...of Her 2/neu. J Cell Biochem 105:585 595. doi:10.1002/jcb.21859 15. Yilmaz Y, Toledo RT (2004) Major flavonoids in grape seeds and skins: antioxidant...Vicente V, Yanez J, Alcaraz M, Castells MT, Can teras M, Benavente Garcia O, Castillo J (2005) The effect of the flavonoid diosmin, grape seed extract and

  6. Connectedness between US industry level credit markets and determinants

    Science.gov (United States)

    Shahzad, Syed Jawad Hussain; Kayani, Ghulam Mujtaba; Raza, Syed Ali; Shah, Nida; Al-Yahyaee, Khamis H.

    2018-02-01

    We examine the connectedness between US industry-level credit markets, using both Credit Default Spread (CDS) changes and volatilities, over the period from December 17, 2007, to November 13, 2015. The total, net directional and pairwise spillovers are estimated based on the generalized VAR framework developed by Diebold and Yilmaz (2012). The empirical analysis shows strong interactions for CDS spread change and volatility among all ten industries. Consumer Services and Basic Materials are the significant risk transmitters. Economic policy uncertainty and different market volatilities significantly determine credit market risk spillovers which also increase during market turbulence situations indicating a possible contagion effect. Implications of the findings are discussed.

  7. Subgroups of some Fuchsian groups defined by two linear congruences

    Science.gov (United States)

    Yayenie, Omer

    In this article we define a new family of subgroups of Fuchsian groups H(√{m}) , for a squarefree positive integer m , and calculate their index in H(√{m}) and their parabolic class number. Moreover, we will show that the index of these subgroups is closely related to the solvability of a quadratic congruence x2≡ m(mod n) and the number of inequivalent solutions of a quadratic congruence x2≡ 1(mod n) . Finally, we will show that the results obtained by Yilmaz and Keskin [Acta Math. Sin 25 (2005), 215-222] are immediate corollaries of one of the main theorems of this article.

  8. Epstein-Barr Virus and Cytomegalovirus induced Acute Hepatitis in Young Female Patient.

    Science.gov (United States)

    Ates, İhsan; Kaplan, Mustafa; Yilmaz, Nisbet; Çiftçi, Filiz

    2015-01-01

    Acute hepatitis is a disorder that goes with liver cell necrosis and liver inflammation. Among the causes of acute hepatitis, the most common reasons are viral hepatitis. About 95% of the acute hepatitis generate because of hepatotropic viruses. Epstein-barr virus (EBV) and cytomegalovirus (CMV) are from the family of herpes viruses and rare causes of acute hepatitis. In this case report, acute hepatitis due to EBV and CMV coinfection will be described. Ates İ, Kaplan M, Yilmaz N, Çiftçi F. Epstein-Barr Virus and Cytomegalovirus induced Acute Hepatitis in Young Female Patient. Euroasian J Hepato-Gastroenterol 2015;5(1):60-61.

  9. Effects of multiple intelligences supported project-based learning on students’ achievement levels and attitudes towards English lesson

    Directory of Open Access Journals (Sweden)

    Gökhan BAŞ

    2010-07-01

    Full Text Available The aim of the research was to investigate the effects of multiple intelligences supported project-based learning and traditional foreign language-teaching environment on students' achievement and their attitude towards English lesson. The research was carried out in 2009 – 2010 education-instruction year in Karatli Sehit Sahin Yilmaz Elementary School, Nigde, Turkey. Totally 50 students in two different classes in the 5th grade of this school participated in the study. The results of the research showed a significant difference between the attitude scores of the experiment group and the control group. It was also found out that the multiple intelligences approach activities were more effective in thepositive development of the students’ attitudes. At the end of the research, it is revealed that the students who are educated by multiple intelligences supported project-based learning method are more successful and have a higher motivation level than the studentswho are educated by the traditional instructional methods.

  10. Antimicrobial and enzymatic activity of anemophilous fungi of a public university in Brazil

    Directory of Open Access Journals (Sweden)

    LAUREANA V. SOBRAL

    2017-10-01

    Full Text Available ABSTRACT To the fungal microbiota the UFPE and biotechnological potential enzymatic and antimicrobial production. Air conditioned environments were sampled using a passive sedimentation technique, the air I ratio and the presence of aflatoxigenic strains evaluated for ANVISA. Icelles were to determine the enzymatic activity of lipase, amylase and protease metabolic liquids to determine antimicrobial activity. Diversity was observed in all CAV environments, CFU/m3 ranged from 14 to 290 and I/E ratio from 0.1 to 1.5. The of the fungal genera were: Aspergillus (50%, Penicillium (21%, Talaromyces (14%, Curvularia and Paecilomyces (7% each. Aspergillus sydowii (Bainier & Sartory Thom & Church presented enzymatic activity and the Talaromyces purpureogenus Samson, Yilmaz, Houbraken, Spierenb., Seifert, Peterson, Varga & Frisvad presented antibacterial activity against all bacteria that all environments present fungal species biodiversity no toxigenic or pathogenic fungi were found, according to ANVISA legislation for conditioned environments and airborne filamentous fungi present potential for enzymatic and antimicrobial activity.

  11. Importance of acute renal failure with ibuprofen

    Directory of Open Access Journals (Sweden)

    Tufan F

    2014-05-01

    Full Text Available Fatih Tufan Sevket Yilmaz Training and Research Hospital, Geriatrics Unit, Yildirim, Bursa, TurkeyKuptniratsaikul et al report the efficacy of Curcuma domestica extracts in the treatment of knee osteoarthritis.1 One of my concerns about this well designed study is lack of one important adverse event assessment. One of the most important adverse effects of ibuprofen, which is a non-selective non-steroid anti-inflammatory drug, is acute renal failure.2 Although one of the exclusion criteria in this study is renal failure, especially in the elderly population, it is crucial to follow up kidney functions under non-steroid anti-inflammatory treatment.View original paper by Kuptniratsaikul and colleagues. 

  12. THE INTERDEPENDENCE BETWEEN THE FINANCIAL SECTOR AND BUSINESS SECTOR IN ASEAN 4 COUNTRIES

    Directory of Open Access Journals (Sweden)

    Aulia Keiko Hubbansyah

    2018-01-01

    Full Text Available In this study, we analyze the dynamic interactions between the financial sectors and the business sectors in the ASEAN-4 countries (Indonesia, Malaysia, Thailand and Singapore. To do that, we apply the newly generalized version of the Vector Autoregressive Framework (VAR spillover index approach proposed by Diebold and Yilmaz (2012 as our method of analysis. Based on quarterly data of each variable over the period from the first quarter of 1984 to the fourth quarter of 2015 for the ASEAN-4 countries, this study finds that: 1 Spillovers between the variables move in a diverse manner over the period of analysis for each country, 2 The variable that acts as the dominant crisis transmitter in each country is different for each country, 3 The interdependence between the variables became stronger, both within and across the countries, during the crisis period. In particular, the business sectors played a leading role during the onset of the crisis, while the financial sectors took their places as the dominant source of spillovers as the crisis deepened. 4 Credit growth in Thailand was found to be the dominant transmitter of shocks to the ASEAN-3 countries. Overall, these results suggest that the strength and movement of the spillovers between the financial and business sectors changed from time to time along with the changes that happened in the economies.

  13. Gravitation

    International Nuclear Information System (INIS)

    Fennelly, A.J.

    1978-01-01

    Investigations of several problems of gravitation are discussed. The question of the existence of black holes is considered. While black holes like those in Einstein's theory may not exist in other gravity theories, trapped surfaces implying such black holes certainly do. The theories include those of Brans-Dicke, Lightman-Lee, Rosen, and Yang. A similar two-tensor theory of Yilmaz is investigated and found inconsistent and nonviable. The Newman-Penrose formalism for Riemannian geometries is adapted to general gravity theories and used to implement a search for twisting solutions of the gravity theories for empty and nonempty spaces. The method can be used to find the gravitational fields for all viable gravity theories. The rotating solutions are of particular importance for strong field interpretation of the Stanford/Marshall gyroscope experiment. Inhomogeneous cosmologies are examined in Einstein's theory as generalizations of homogeneous ones by raising the dimension of the invariance groups by one more parameter. The nine Bianchi classifications are extended to Rosen's theory of gravity for homogeneous cosmological models

  14. Examination of the 8th grade students' TIMSS mathematics success in terms of different variables

    Science.gov (United States)

    Kaleli-Yılmaz, Gül; Hanci, Alper

    2016-07-01

    The aim of this study is to determine how the TIMSS mathematics success of the 8th grade students differentiates according to the school type, gender, mathematics report mark, parents' education level, cognitive domains and cognitive domains by gender. Relational survey method was used in the study. Six-hundred fifty two 8th grade students studying in the same city in Turkey participated in this study. In this study, a 45 question test that was made up by choosing TIMSS 2011 mathematics questionnaire was used as a data collection tool. Quantitative data analysis methods were used in the data analysis, frequency, percentage, average, standard deviation, independent sample test, one-way analysis of variance and post-hoc tests were applied to data by using SPSS packaged software. At the end of the study, it was determined that the school type, mathematics school mark, parents' education level and cognitive domains influenced the students' TIMSS mathematics success but their gender was a neutral element. Moreover, it was seen that schools which are really successful in national exams are more successful in TIMSS exam; students whose mathematics school marks are 5 and whose parents graduated from university are more successful in TIMSS exams than others. This study was produced from Alper HANCİ's master thesis that is made consulting Asst. Prof. Gül KALELİ YILMAZ.

  15. Effects of multiple intelligences supported project-based learning on students’ achievement levels and attitudes towards English lesson

    Directory of Open Access Journals (Sweden)

    Gökhan Baş

    2007-07-01

    Full Text Available The aim of the research was to investigate the effects of multiple intelligences supported project-based learning and traditional foreign language-teaching environment on students’ achievement and their attitude towards English lesson. The research was carried out in 2009 – 2010 education-instruction year in Karatli Sehit Sahin Yilmaz Elementary School, Nigde, Turkey. Totally 50 students in two different classes in the 5th grade of this school participated in the study. The results of the research showed a significant difference between the attitude scores of the experiment group and the control group. It was also found out that the multiple intelligences approach activities were more effective in the positive development of the students’ attitudes. At the end of the research, it is revealed that the students who are educated by multiple intelligences supported project-based learning method are more successful and have a higher motivation level than the students who are educated by the traditional instructional methods.

  16. Effects of multiple intelligences instruction strategy on students achievement levels and attitudes towards English Lesson

    Directory of Open Access Journals (Sweden)

    Gokhan Bas

    2010-09-01

    Full Text Available The aim of the research was to investigate the effects of multiple intelligences instruction strategy and traditional instructionalenvironment on students’ achievement and their attitude towards English lesson. The research was carried out in 2009 – 2010education-instruction year in Karatli Sehit Sahin Yilmaz Elementary School, Nigde, Turkey. Totally 60 students in two differentclasses in the 4th grade of this school participated in the study. In this study, an experimental method with a control group hasbeen used in order to find out the difference between the students who were taught by multiple intelligences instructionstrategy in the experiment group and the students who were taught by traditional instructional methods in the control group.The results of the research showed a significant difference between the attitude scores of the experiment group and thecontrol group. It was also found out that the multiple intelligences instruction strategy activities were more effective in thepositive development of the students’ attitudes. At the end of the research, it is revealed that the students who are educatedby multiple intelligences instruction strategy are more successful and have a higher motivation level than the students who areeducated by the traditional instructional methods.

  17. Genetics and epigenetics of eating disorders

    Directory of Open Access Journals (Sweden)

    Yilmaz Z

    2015-03-01

    Full Text Available Zeynep Yilmaz,1 J Andrew Hardaway,1 Cynthia M Bulik1–3 1Department of Psychiatry, 2Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; 3Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden Abstract: Eating disorders (EDs are serious psychiatric conditions influenced by biological, psychological, and sociocultural factors. A better understanding of the genetics of these complex traits and the development of more sophisticated molecular biology tools have advanced our understanding of the etiology of EDs. The aim of this review is to critically evaluate the literature on the genetic research conducted on three major EDs: anorexia nervosa, bulimia nervosa, and binge eating disorder. We will first review the diagnostic criteria, clinical features, prevalence, and prognosis of anorexia nervosa, bulimia nervosa, and binge eating disorder, followed by a review of family, twin, and adoption studies. We then review the history of genetic studies of EDs covering linkage analysis, candidate-gene association studies, genome-wide association studies, and the study of rare variants in EDs. Our review also incorporates a translational perspective by covering animal models of ED-related phenotypes. Finally, we review the nascent field of epigenetics of EDs and a look forward to future directions for ED genetic research. Keywords: anorexia nervosa, binge eating disorder, bulimia nervosa, animal models, genome-wide association studies, high-throughput sequencing

  18. Minimum information about a single amplified genome (MISAG) and a metagenome-assembled genome (MIMAG) of bacteria and archaea

    Energy Technology Data Exchange (ETDEWEB)

    Bowers, Robert M.; Kyrpides, Nikos C.; Stepanauskas, Ramunas; Harmon-Smith, Miranda; Doud, Devin; Reddy, T. B. K.; Schulz, Frederik; Jarett, Jessica; Rivers, Adam R.; Eloe-Fadrosh, Emiley A.; Tringe, Susannah G.; Ivanova, Natalia N.; Copeland, Alex; Clum, Alicia; Becraft, Eric D.; Malmstrom, Rex R.; Birren, Bruce; Podar, Mircea; Bork, Peer; Weinstock, George M.; Garrity, George M.; Dodsworth, Jeremy A.; Yooseph, Shibu; Sutton, Granger; Glöckner, Frank O.; Gilbert, Jack A.; Nelson, William C.; Hallam, Steven J.; Jungbluth, Sean P.; Ettema, Thijs J. G.; Tighe, Scott; Konstantinidis, Konstantinos T.; Liu, Wen-Tso; Baker, Brett J.; Rattei, Thomas; Eisen, Jonathan A.; Hedlund, Brian; McMahon, Katherine D.; Fierer, Noah; Knight, Rob; Finn, Rob; Cochrane, Guy; Karsch-Mizrachi, Ilene; Tyson, Gene W.; Rinke, Christian; Kyrpides, Nikos C.; Schriml, Lynn; Garrity, George M.; Hugenholtz, Philip; Sutton, Granger; Yilmaz, Pelin; Meyer, Folker; Glöckner, Frank O.; Gilbert, Jack A.; Knight, Rob; Finn, Rob; Cochrane, Guy; Karsch-Mizrachi, Ilene; Lapidus, Alla; Meyer, Folker; Yilmaz, Pelin; Parks, Donovan H.; Eren, A. M.; Schriml, Lynn; Banfield, Jillian F.; Hugenholtz, Philip; Woyke, Tanja

    2017-08-08

    The number of genomes from uncultivated microbes will soon surpass the number of isolate genomes in public databases (Hugenholtz, Skarshewski, & Parks, 2016). Technological advancements in high-throughput sequencing and assembly, including single-cell genomics and the computational extraction of genomes from metagenomes (GFMs), are largely responsible. Here we propose community standards for reporting the Minimum Information about a Single-Cell Genome (MIxS-SCG) and Minimum Information about Genomes extracted From Metagenomes (MIxS-GFM) specific for Bacteria and Archaea. The standards have been developed in the context of the International Genomics Standards Consortium (GSC) community (Field et al., 2014) and can be viewed as a supplement to other GSC checklists including the Minimum Information about a Genome Sequence (MIGS), Minimum information about a Metagenomic Sequence(s) (MIMS) (Field et al., 2008) and Minimum Information about a Marker Gene Sequence (MIMARKS) (P. Yilmaz et al., 2011). Community-wide acceptance of MIxS-SCG and MIxS-GFM for Bacteria and Archaea will enable broad comparative analyses of genomes from the majority of taxa that remain uncultivated, improving our understanding of microbial function, ecology, and evolution.

  19. Extranodal Rosai-Dorfman disease with bilateral orbital involvement: Report of a case treated with systemic steroid alone

    Directory of Open Access Journals (Sweden)

    Safiye Yilmaz

    2008-06-01

    Full Text Available Safiye Yilmaz1, Melih Ture1, Ahmet Maden1, Mine Tunakan21Department of Ophthalmology, 2Department of Pathology, Izmir Atatürk Training and Research Hospital, Izmir, TurkeyAbstract: We report the case of a 41-year-old female with bilateral orbital Rosai-Dorfman disease (RDD and the result of corticosteroid therapy. The patient developed a swollen mass of bilateral upper and lower eye-lid over a six-month period. Diagnosis was based on the characteristic histopathologic features. She was treated with oral corticosteroids 60 mg/per day for ten days and the dose of corticostreoid was tapered every week. She is currently being treated with 10 mg/per day for 4 months. In general, the prognosis is good, with experiencing remission following a course of oral corticosteroids. There is no evidence that corticosteroids are beneficial in the treatment of RDD in the literature, but data regarding such treatment are sparse. A more formalized surveillance of these cases would help to define more clearly the natural history of the disease and the effects of various treatment modalities.Keywords: Rosai-Dorfman Disease, orbital involvement, treatment, corticosteroid

  20. Geochemical Consequences of Lithospheric Delamination in the Eastern Mediterranean: Evidence From Young Turkish Basalts

    Science.gov (United States)

    Furman, T.; Kurkcuoglu, B.; Plummer, C.

    2007-12-01

    Magmatism associated with continental collision is increasingly attributed to major disturbance of or within the lithosphere. Geochemical and isotopic data on post-collisional primitive mafic lavas from across the Anatolian plate enable us to assess the effects of lithospheric delamination (slab rollback and breakoff) as indicated by geophysical studies. The Anatolian province displays geodynamically complex manifestations of the closure of neo-Tethys and the collision between Africa and Europe that commenced circa 30 Ma. The current south- southwestward motion of Anatolia, a.k.a. "Turkish escape", is accommodated by slab rollback along the Hellenic trench and orogenic collapse along both the eastern and western margins of the microplate. Volcanism occurs primarily along the fault zones that border and cross-cut Anatolia, and major element characteristics of the lavas vary with both space and time. In Western Anatolia, early Miocene collisional calc- alkaline magmatism was followed by Quaternary alkaline volcanism (Alici et al. 1998, 2002; Aldanmaz et al. 2000, 2006) related to orogenic collapse, presumably resulting from slab rollback. Orogenic collapse in Eastern Anatolia is facilitated by slab breakoff as determined by geophysical studies (Zor et al. 2003; Angus et al. 2006; Lei & Zhao 2007). This transition was accompanied a change from mid-Miocene calc-alkaline to Quaternary alkaline volcanism (e.g., Yilmaz 1990; Pearce et al. 1990). Central Anatolia displays calc-alkaline and tholeiitic volcanism, including alkali olivine basalts; plate tectonic reconstructions (Lyberis et al. 1992) indicate that the African slab did not reach Central Anatolia. Sr-Nd isotope values from each volcanic province define linear arrays that converge upon a common unradiogenic value typical of global depleted mantle. We suggest that mafic volcanism throughout Anatolia is supported by a common asthenospheric component, modified by identifiable, location-specific additions. In areas

  1. Estimating the saturated soil hydraulic conductivity by the near steady-state phase of a beerkan infiltration run

    Science.gov (United States)

    Di Prima, Simone; Bagarello, Vincenzo; Iovino, Massimo

    2017-04-01

    Simple infiltration experiments carried out in the field allow an easy and inexpensive way of characterizing soil hydraulic behavior, maintaining the functional connection of the sampled soil volume with the surrounding soil. The beerkan method consists of a three-dimensional (3D) infiltration experiment at zero pressure head (Haverkamp et al., 1996). It uses a simple annular ring inserted to a depth of about 0.01 m to avoid lateral loss of the ponded water. Soil disturbance is minimized by the limited ring insertion depth. Infiltration time of small volumes of water repeatedly poured on the confined soil are measured to determine the cumulative infiltration. Different algorithms based on this methodology (the so-called BEST family of algorithms) were developed for the determination of soil hydraulic characteristic parameters (Bagarello et al., 2014a; Lassabatere et al., 2006; Yilmaz et al., 2010). Recently, Bagarello et al. (2014b) developed a Simplified method based on a Beerkan Infiltration run (SBI method) to determine saturated soil hydraulic conductivity, Ks, by only the transient phase of a beerkan infiltration run and an estimate of the α* parameter, expressing the relative importance of gravity and capillary forces during an infiltration process (Reynolds and Elrick, 1990). However, several problems yet arise with the existing BEST-algorithms and the SBI method, including (i) the need of supplementary field and laboratory measurements (Bagarello et al., 2013); (ii) the difficulty to detect a linear relationship between I / √t and √t in the early stage of the infiltration process (Bagarello et al., 2014b); (iii) estimation of negative Ks values for hydrophobic soils (Di Prima et al., 2016). In this investigation, a new Simplified method based on the analysis of the Steady-state Beerkan Infiltration run (SSBI method) was proposed and tested. In particular, analytical data were generated to simulate beerkan infiltration experiments for six contrasting

  2. Comparison of mammographic and sonographic findings in typical and atypical medullary carcinomas of the breast

    International Nuclear Information System (INIS)

    Yilmaz, E.; Lebe, B.; Balci, P.; Sal, S.; Canda, T.

    2002-01-01

    AIM: The aim of this study was to describe the contribution of mammographic and sonographic findings to the discrimination of typical and atypical histopathologic groups of medullary carcinomas of the breast. MATERIALS AND METHODS: Imaging findings were retrospectively assessed in 33 women with medullary carcinomas (15 typical medullary carcinomas and 18 atypical medullary carcinomas) identified during pre-operative mammography. Twenty-nine of these women also had ultrasound and these findings were reviewed. RESULTS: Mammography showed a well circumscribed mass in 10 of the 15 (67%) typical medullary carcinomas and in four of the 17 (24%) atypical medullary carcinomas (P < 0.02). One small tumour in a woman with atypical medullary carcinoma was missed on mammography and was shown only on sonography. Sonographically, an irregular margin surrounding the whole mass or part of it was seen in three out of 14 (21%) patients with typical medullary carcinoma and in nine out of 15 (60%) patients with atypical medullary carcinomas (P < 0.05). Posterior acoustic shadowing was more often observed in the typical medullary carcinoma group than in atypical medullary carcinoma and the difference was found to be statistically significant (P < 0.05). None of the other mammographic and sonographic findings were sufficiently characteristic to allow for a differentiation between two groups. CONCLUSION: When typical medullary carcinomas were compared with atypical medullary carcinomas according to imaging features, they tended to be well circumscribed masses on both mammography and sonography, and a posterior acoustic shadow was not found on sonography. However, the imaging findings in these two subgroups often resembled each other and histopathology will always be required to confirm the diagnosis. Yilmaz, E. et al. (2002)

  3. MG-RAST version 4-lessons learned from a decade of low-budget ultra-high-throughput metagenome analysis.

    Science.gov (United States)

    Meyer, Folker; Bagchi, Saurabh; Chaterji, Somali; Gerlach, Wolfgang; Grama, Ananth; Harrison, Travis; Paczian, Tobias; Trimble, William L; Wilke, Andreas

    2017-09-26

    As technologies change, MG-RAST is adapting. Newly available software is being included to improve accuracy and performance. As a computational service constantly running large volume scientific workflows, MG-RAST is the right location to perform benchmarking and implement algorithmic or platform improvements, in many cases involving trade-offs between specificity, sensitivity and run-time cost. The work in [Glass EM, Dribinsky Y, Yilmaz P, et al. ISME J 2014;8:1-3] is an example; we use existing well-studied data sets as gold standards representing different environments and different technologies to evaluate any changes to the pipeline. Currently, we use well-understood data sets in MG-RAST as platform for benchmarking. The use of artificial data sets for pipeline performance optimization has not added value, as these data sets are not presenting the same challenges as real-world data sets. In addition, the MG-RAST team welcomes suggestions for improvements of the workflow. We are currently working on versions 4.02 and 4.1, both of which contain significant input from the community and our partners that will enable double barcoding, stronger inferences supported by longer-read technologies, and will increase throughput while maintaining sensitivity by using Diamond and SortMeRNA. On the technical platform side, the MG-RAST team intends to support the Common Workflow Language as a standard to specify bioinformatics workflows, both to facilitate development and efficient high-performance implementation of the community's data analysis tasks. Published by Oxford University Press on behalf of Entomological Society of America 2017. This work is written by US Government employees and is in the public domain in the US.

  4. Neurochemical metabolites in prefrontal cortex in patients with mild/moderate levels in first-episode depression

    Directory of Open Access Journals (Sweden)

    Sozeri-Varma G

    2013-08-01

    Full Text Available Gülfizar Sözeri-Varma,1 Nalan Kalkan-Oğuzhanoglu,1 Muharrem Efe,1 Yilmaz Kiroglu,2 Taçlan Duman11Department of Psychiatry, 2Department of Radiology, Faculty of Medicine, Pamukkale University, Denizli, TurkeyBackground: Previous studies have determined the neurochemical metabolite abnormalities in major depressive disorder (MDD. The results of studies are inconsistent. Severity of depression may relate to neurochemical metabolic changes. The aim of this study is to investigate neurochemical metabolite levels in the prefrontal cortex (PFC of patients with mild/moderate MDD.Methods: Twenty-one patients with mild MDD, 18 patients with moderate MDD, and 16 matched control subjects participated in the study. Patients had had their first episode. They had not taken treatment. The severity of depression was assessed by the Hamilton Rating Scale for Depression (HAM-D. Levels of N-acetyl aspartate (NAA, choline-containing compounds (Cho, and creatine-containing compounds (Cr were measured using proton magnetic resonance spectroscopy (1H-MRS at 1.5 T, with an 8-cm3 single voxel placed in the right PFC.Results: The moderate MDD patients had lower NAA/Cr levels than the control group. No differences were found in neurochemical metabolite levels between the mild MDD and control groups. No correlation was found between the patients’ neurochemical metabolite levels and HAM-D scores.Conclusion: Our findings suggest that NAA/Cr levels are low in moderate-level MDD in the PFC. Neurochemical metabolite levels did not change in mild depressive disorder. Our results suggest that the severity of depression may affect neuronal function and viability. Studies are needed to confirm this finding, including studies on severely depressive patients.Keywords: major depressive disorder, magnetic resonance spectroscopy, N-acetyl aspartate, creatine, choline

  5. Comparison of mammographic and sonographic findings in typical and atypical medullary carcinomas of the breast

    Energy Technology Data Exchange (ETDEWEB)

    Yilmaz, E.; Lebe, B.; Balci, P.; Sal, S.; Canda, T

    2002-07-01

    AIM: The aim of this study was to describe the contribution of mammographic and sonographic findings to the discrimination of typical and atypical histopathologic groups of medullary carcinomas of the breast. MATERIALS AND METHODS: Imaging findings were retrospectively assessed in 33 women with medullary carcinomas (15 typical medullary carcinomas and 18 atypical medullary carcinomas) identified during pre-operative mammography. Twenty-nine of these women also had ultrasound and these findings were reviewed. RESULTS: Mammography showed a well circumscribed mass in 10 of the 15 (67%) typical medullary carcinomas and in four of the 17 (24%) atypical medullary carcinomas (P < 0.02). One small tumour in a woman with atypical medullary carcinoma was missed on mammography and was shown only on sonography. Sonographically, an irregular margin surrounding the whole mass or part of it was seen in three out of 14 (21%) patients with typical medullary carcinoma and in nine out of 15 (60%) patients with atypical medullary carcinomas (P < 0.05). Posterior acoustic shadowing was more often observed in the typical medullary carcinoma group than in atypical medullary carcinoma and the difference was found to be statistically significant (P < 0.05). None of the other mammographic and sonographic findings were sufficiently characteristic to allow for a differentiation between two groups. CONCLUSION: When typical medullary carcinomas were compared with atypical medullary carcinomas according to imaging features, they tended to be well circumscribed masses on both mammography and sonography, and a posterior acoustic shadow was not found on sonography. However, the imaging findings in these two subgroups often resembled each other and histopathology will always be required to confirm the diagnosis. Yilmaz, E. et al. (2002)

  6. Quenched Large Deviations for Simple Random Walks on Percolation Clusters Including Long-Range Correlations

    Science.gov (United States)

    Berger, Noam; Mukherjee, Chiranjib; Okamura, Kazuki

    2018-03-01

    We prove a quenched large deviation principle (LDP) for a simple random walk on a supercritical percolation cluster (SRWPC) on {Z^d} ({d ≥ 2}). The models under interest include classical Bernoulli bond and site percolation as well as models that exhibit long range correlations, like the random cluster model, the random interlacement and the vacant set of random interlacements (for {d ≥ 3}) and the level sets of the Gaussian free field ({d≥ 3}). Inspired by the methods developed by Kosygina et al. (Commun Pure Appl Math 59:1489-1521, 2006) for proving quenched LDP for elliptic diffusions with a random drift, and by Yilmaz (Commun Pure Appl Math 62(8):1033-1075, 2009) and Rosenbluth (Quenched large deviations for multidimensional random walks in a random environment: a variational formula. Ph.D. thesis, NYU, arXiv:0804.1444v1) for similar results regarding elliptic random walks in random environment, we take the point of view of the moving particle and prove a large deviation principle for the quenched distribution of the pair empirical measures of the environment Markov chain in the non-elliptic case of SRWPC. Via a contraction principle, this reduces easily to a quenched LDP for the distribution of the mean velocity of the random walk and both rate functions admit explicit variational formulas. The main difficulty in our set up lies in the inherent non-ellipticity as well as the lack of translation-invariance stemming from conditioning on the fact that the origin belongs to the infinite cluster. We develop a unifying approach for proving quenched large deviations for SRWPC based on exploiting coercivity properties of the relative entropies in the context of convex variational analysis, combined with input from ergodic theory and invoking geometric properties of the supercritical percolation cluster.

  7. Speckle correlation resolution enhancement of wide-field fluorescence imaging (Conference Presentation)

    Science.gov (United States)

    Yilmaz, Hasan

    2016-03-01

    Structured illumination enables high-resolution fluorescence imaging of nanostructures [1]. We demonstrate a new high-resolution fluorescence imaging method that uses a scattering layer with a high-index substrate as a solid immersion lens [2]. Random scattering of coherent light enables a speckle pattern with a very fine structure that illuminates the fluorescent nanospheres on the back surface of the high-index substrate. The speckle pattern is raster-scanned over the fluorescent nanospheres using a speckle correlation effect known as the optical memory effect. A series of standard-resolution fluorescence images per each speckle pattern displacement are recorded by an electron-multiplying CCD camera using a commercial microscope objective. We have developed a new phase-retrieval algorithm to reconstruct a high-resolution, wide-field image from several standard-resolution wide-field images. We have introduced phase information of Fourier components of standard-resolution images as a new constraint in our algorithm which discards ambiguities therefore ensures convergence to a unique solution. We demonstrate two-dimensional fluorescence images of a collection of nanospheres with a deconvolved Abbe resolution of 116 nm and a field of view of 10 µm × 10 µm. Our method is robust against optical aberrations and stage drifts, therefore excellent for imaging nanostructures under ambient conditions. [1] M. G. L. Gustafsson, J. Microsc. 198, 82-87 (2000). [2] H. Yilmaz, E. G. van Putten, J. Bertolotti, A. Lagendijk, W. L. Vos, and A. P. Mosk, Optica 2, 424-429 (2015).

  8. The impact of synapsin III gene on the neurometabolite level alterations after single-dose methylphenidate in attention-deficit hyperactivity disorder patients

    Directory of Open Access Journals (Sweden)

    Başay Ö

    2016-05-01

    Full Text Available Ömer Başay,1 Burge Kabukcu Basay,1 Huseyin Alacam,2 Onder Ozturk,1 Ahmet Buber,1 Senay Gorucu Yilmaz,3 Yılmaz Kıroğlu,4 Mehmet Emin Erdal,5 Hasan Herken2 1Department of Child and Adolescent Psychiatry, Faculty of Medicine, Pamukkale University, Denizli, 2Department of Psychiatry, Faculty of Medicine, Pamukkale University, Denizli, 3Department of Nutrition and Dietetics, Faculty of Health Sciences, Gaziantep University, Gaziantep, 4Department of Radiology, School of Medicine, Pamukkale University, Denizli, 5Department of Medical Biology and Genetics, Faculty of Medicine, Mersin University, Mersin, Turkey Objective: To investigate the neurometabolite level changes according to synapsin III gene rs133945G>A and rs133946C>G polymorphisms by using magnetic resonance spectroscopy (MRS in patients with attention-deficit hyperactivity disorder (ADHD.Methods: Fifty-seven adults diagnosed with ADHD were recruited for the study. The participants were examined by single-voxel 1H MRS when medication naïve and 30 minutes after oral administration of 10 mg methylphenidate (Mph. Those who had been on a stimulant discontinued the medication 48 hours before MRS imaging. Spectra were taken from the anterior cingulate cortex, dorsolateral prefrontal cortex, striatum, and cerebellum, and N-acetylaspartate (NAA, choline, and creatine levels were examined. For genotyping of the synapsin III gene polymorphisms, DNA was isolated from peripheral blood leukocytes. The effects of age, sex, and ADHD subtypes were controlled in the analyses.Results: After a single dose of Mph, choline levels increased significantly in the striatum of rs133945G>A polymorphism-GG genotypes (P=0.020 and NAA levels rose in the anterior cingulate cortex of rs133946C>G polymorphism-CG genotypes (P=0.014. Both rs133945G>A and rs133946C>G polymorphisms were found to statistically significantly affect the alteration of NAA levels in response to Mph in dorsolateral prefrontal cortex with

  9. Comparison of three methods of tonometry in normal subjects: Goldmann applanation tonometer, non-contact airpuff tonometer, and Tono-Pen XL

    Directory of Open Access Journals (Sweden)

    Yilmaz I

    2014-06-01

    Full Text Available Ihsan Yilmaz, Cigdem Altan, Ebru Demet Aygit, Cengiz Alagoz, Okkes Baz, Sibel Ahmet, Semih Urvasizoglu, Dilek Yasa, Ahmet DemirokBeyoglu Eye Training and Research Hospital, Istanbul, TurkeyObjective: We aimed to compare intraocular pressure (IOP measurements via three different tonometers: the Goldmann applanation tonometer (GAT, the Tono-Pen® XL (TPXL, and a non-contact airpuff tonometer (NCT.Methods: This was a cross-sectional study of 200 eyes from 200 patients. Right eyes of all patients were included in this study. IOP was measured via GAT, NCT, and TPXL by three physicians. Each physician used one of the tonometers. Measurements via the three devices were compared.Results: The mean IOP was 15.5±2.2 mmHg (range 10–22 with the GAT, 16.1±3.0 (range 9–25 with the TPXL, and 16.1±2.8 (range 10–26 with the NCT. Bland–Altman analysis showed that the mean difference between measurements from the NCT and the GAT was 0.6±2.3 mmHg. The mean difference between the TPXL and GAT measurements was 0.7±2.5 mmHg. The mean difference between the NCT and TPXL measurements was −0.02±3.0 mmHg. There was no significant difference between the groups according to a one-way analysis of variance (ANOVA test. P-values were 0.998 for NCT–TPXL, 0.067 for NCT–GAT, and 0.059 for TPXL–GAT.Conclusion: The NCT and TPXL provide IOP measurements comparable to those of the gold standard GAT in normotensive eyes.Keywords: tonometry, noncontact tonometry, Goldmann applanation tonometer, Tono-Pen

  10. Immediate effect of manual therapy on respiratory functions and inspiratory muscle strength in patients with COPD

    Directory of Open Access Journals (Sweden)

    Yilmaz Yelvar GD

    2016-06-01

    Full Text Available Gul Deniz Yilmaz Yelvar,1 Yasemin Çirak,2 Yasemin Parlak Demir,3 Murat Dalkilinç,1 Bülent Bozkurt4 1Department of Musculoskeletal Physiotherapy, 2Department of Cardiopulmonary Physiotherapy, 3Department of Neurological Rehabilitation, School of Physiotherapy and Rehabilitation, 4Department of Respiratory Medicine, Faculty of Medicine, Turgut Özal University, Ankara, Turkey Objective: The objective of this study was to investigate the immediate effect of manual therapy (MT on respiratory functions and inspiratory muscle strength in patients with COPD.Participants and methods: Thirty patients with severe COPD (eight females and 22 males; mean age 62.4±6.8 years referred to pulmonary physiotherapy were included in this study. The patients participated in a single session of MT to measure the short-term effects. The lung function was measured using a portable spirometer. An electronic pressure transducer was used to measure respiratory muscle strength. Heart rate, breathing frequency, and oxygen saturation were measured with a pulse oximeter. For fatigue and dyspnea perception, the modified Borg rating of perceived exertion scale was used. All measurements were taken before and immediately after the first MT session. The ease-of-breathing visual analog scale was used for rating patients’ symptoms subjectively during the MT session.Results: There was a significant improvement in the forced expiratory volume in the first second, forced vital capacity, and vital capacity values (P<0.05. The maximal inspiratory pressure and maximal expiratory pressure values increased significantly after MT, compared to the pre-MT session (P<0.05. There was a significant decrease in heart rate, respiratory rate (P<0.05, and dyspnea and fatigue perception (P<0.05.Conclusion: A single MT session immediately improved pulmonary function, inspiratory muscle strength, and oxygen saturation and reduced dyspnea, fatigue, and heart and respiratory rates in patients with

  11. Ecology-centered experiences among children and adolescents: A qualitative and quantitative analysis

    Science.gov (United States)

    Orton, Judy

    living things) and environmental responsibility support (i.e., support through the availability of environmentally responsible models) predict EAB? As predicted, results showed that ecology-centered experiences predicted EAB; yet, when environmental responsibility support was taken into consideration, ecology-centered experiences no longer predicted EAB. These findings suggested environmental responsibility support was a stronger predictor than ecology-centered experiences. Finally, do age and gender predict EAB? Consistent with previous research (e.g., Alp, Ertepiner, Tekkaya, & Yilmaz, 2006), age and gender significantly predicted EAB.

  12. Comparison between UBV- and RGU-photometrically determined density functions for the photometric disk and halo and between the corresponding mean isodensity behaviour in the halo close to the galactic north-pole (SA 57)

    Science.gov (United States)

    Fenkart, R.; Esin-Yilmaz, F.

    1985-10-01

    SA 57, RG U-photometrically treated by Fenkart (1967), is the third field of the Basle Halo Program (BHP) we investigate by applying the RG U-methods for the separation of the (photometric) populations disk and halo and for the determination of their space densities analogously in UBV in order to compare the results independently obtained in both systems. Figures 1 and 2 give the V- and G-fractioned two-colour diagrams of the same 1179 stars treated in UBV and RG U, respectively. On their basis, the logarithmic space density functions of both populations have been calculated for the overall (3m to 8m ) and for the 1m -intervals absolute magnitudes M(V) and M(G). They are tabulated in tables II and III and plotted in figures 3 and 4, respectively (a : disk, b : halo). The overall density functions for the disk and for the halo are compared between the systems in figures Sa and b, respectively. The mean misidentification-rate per system (MMRS) is 7.3 %, lying between the ones for SA 54(9.2 %) and for SA 82(4.5 %) (Fenkart and Esin-Yilmaz, 1983 and 1984, respectively) and close to the mean for all three investigations (7.0 ± 2.4 %) The direction to SA 57 lies almost in the middle of the sector of the northern galactic meridian which is limited by the directions to SA 54 and to SA 82. Our results permit, together with the ones obtained in these limiting directions, the comparison of the mean isodensity-patterns obtained in both systems within this sector. They are completely parallel and blend in perfectly with the mean (RG U-) isodensity-pattern of the - partly overlapping - sector between SA 51 and SA 57 obtained by Fenkart and Karaall (1984) (Fig. 6). The appendices describe shortly the involved methods (A) and refer to related work by other authors in the direction to the galactic north-pole (B).

  13. Prognostic significance of ASXL1, JAK2V617F mutations and JAK2V617F allele burden in Philadelphia-negative myeloproliferative neoplasms

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    Yonal-Hindilerden I

    2015-06-01

    Full Text Available Ipek Yonal-Hindilerden, Aynur Daglar-Aday, Basak Akadam-Teker, Ceylan Yilmaz, Meliha Nalcaci, Akif Selim Yavuz, Deniz SarginDivision of Hematology, Department of Internal Medicine, Istanbul Medical Faculty, Istanbul University, Fatih-Istanbul, Turkey Background: Despite insights into the genetic basis of Philadelphia-negative myeloproliferative neoplasms (Ph-negative MPNs, a significant proportion of essential thrombocythemia (ET and primary myelofibrosis (PMF patients present with no known MPN disease alleles. There were no previous studies investigating the impact of ASXL1 mutations in Ph-negative MPNs in Turkey. In the current study, we investigated the prognostic significance of ASXL1 mutations in Turkish MPN patients. We also aimed to determine the prognostic significance of JAK2V617F allele burden and the relationship of JAK2V617F mutation with ASXL1 mutations in Ph-negative MPNs. Methods: About 184 patients from a single center diagnosed with Ph-negative MPNs were screened for ASXL1, JAK2V617F mutations, and JAK2V617F allele burden: 107 ET and 77 PMF. Results: A total of 29 ASXL1 mutations were detected in 24.7% of PMF and 8.4% of ET patients. ASXL1-mutated ET patients showed a trend toward an increase in the incidence of cerebrovascular events and higher total leukocyte counts. ASXL1-mutation in PMF was associated with older age and a higher prevalence of bleeding complications. In univariate analysis, overall survival (OS was significantly reduced in ASXL1-mutated PMF patients. In multivariate analysis, Dynamic International Prognostic Scoring System-plus high-risk category and ASXL1 mutation status were independently associated with shorter survival in PMF. In PMF, mutational status and allele burden of JAK2V617F showed no difference in terms of OS and leukemia-free survival. Conclusion: We conclude that ASXL1 mutations are molecular predictors of short OS in PMF. Keywords: Philadelphia-negative myeloproliferative neoplasms (Ph

  14. Bilimsel Toplantı Duyuruları

    Directory of Open Access Journals (Sweden)

    Adli Tıp Uzmanları Derneği ATUD

    2007-04-01

    Manager 70 East Sherwood Drive St. Louis, MO 63114 Web: www.thename.org/ İş Sağlığı ve Güvenliği Sempozyumu 14-16 Kasım 2007 İstanbul Yıldız Teknik Üniversitesi Oditoryumu İletişim: Yard.Doç.Dr. M. Nihal Esin Florence Nightingale Hemşirelik Yüksek Okulu / Çağlayan - İstanbul Tel: 0212 440 00 00 / 27006 E-posta: mnesin@superonline.com http://www.meskavakif.com

  15. Introduction pages

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    Radu E. Sestras

    2015-09-01

    Full Text Available Introduction Pages and Table of Contents Research ArticlesInsulin Requirements in Relation to Insulin Pump Indications in Type 1 DiabetesPDFGabriela GHIMPEŢEANU,\tSilvia Ş. IANCU,\tGabriela ROMAN,\tAnca M. ALIONESCU259-263Comparative Antibacterial Efficacy of Vitellaria paradoxa (Shea Butter Tree Extracts Against Some Clinical Bacterial IsolatesPDFKamoldeen Abiodun AJIJOLAKEWU,\tFola Jose AWARUN264-268A Murine Effort Model for Studying the Influence of Trichinella on Muscular Activity of MicePDFIonut MARIAN,\tCălin Mircea GHERMAN,\tAndrei Daniel MIHALCA269-271Prevalence and Antibiogram of Generic Extended-Spectrum β-Lactam-Resistant Enterobacteria in Healthy PigsPDFIfeoma Chinyere UGWU,\tMadubuike Umunna ANYANWU,\tChidozie Clifford UGWU,\tOgbonna Wilfred UGWUANYI272-280Index of Relative Importance of the Dietary Proportions of Sloth Bear (Melursus ursinus in Semi-Arid RegionPDFTana P. MEWADA281-288Bioaccumulation Potentials of Momordica charantia L. Medicinal Plant Grown in Lead Polluted Soil under Organic Fertilizer AmendmentPDFOjo Michael OSENI,\tOmotola Esther DADA,\tAdekunle Ajayi ADELUSI289-294Induced Chitinase and Chitosanase Activities in Turmeric Plants by Application of β-D-Glucan NanoparticlesPDFSathiyanarayanan ANUSUYA,\tMuthukrishnan SATHIYABAMA295-298Present or Absent? About a Threatened Fern, Asplenium adulterinum Milde, in South-Eastern Carpathians (RomaniaPDFAttila BARTÓK,\tIrina IRIMIA299-307Comparative Root and Stem Anatomy of Four Rare Onobrychis Mill. (Fabaceae Taxa Endemic in TurkeyPDFMehmet TEKİN,\tGülden YILMAZ308-312Propagation of Threatened Nepenthes khasiana: Methods and PrecautionsPDFJibankumar S. KHURAIJAM,\tRup K. ROY313-315Alleviate Seed Ageing Effects in Silybum marianum by Application of Hormone Seed PrimingPDFSeyed Ata SIADAT,\tSeyed Amir MOOSAVI,\tMehran SHARAFIZADEH316-321The Effect of Halopriming and Salicylic Acid on the Germination of Fenugreek (Trigonella foenum-graecum under Different Cadmium

  16. Numerical simulation of the 2002 Northern Rhodes Slide (Greece) and evaluation of the generated tsunami

    Science.gov (United States)

    Zaniboni, Filippo; Armigliato, Alberto; Pagnoni, Gianluca; Tinti, Stefano

    2013-04-01

    code UBO-TSUFD: this solves numerically the Navier-Stokes equation in the shallow water approximation, adopting a finite difference technique. It was then possible to estimate the most affected coastal stretches and to assess the effects of the NRS generated tsunami, comparing the computed wave heights with the observations. Papadopoulos G.A., Daskalaki E., Fokaefs A. (2007) Tsunamis generated by coastal and submarine landslides in the Mediterranean Sea. In: Lykousis V., Sakellariou D., Locat J. (eds.), Submarine Mass Movements and their Consequences, 415-422, Springer. Sakellariou D., Lykousis V., Rousakis G., Georgiou P. (2002). Slope failure and associated coastal erosion in tectonically active areas: The coastal zone of Rhodes city (Rhodos island) Greece. In: A. Yilmaz (ed.): Oceanography of Eastern Mediterranean and Black Sea, 978-985, Proceedings of the 2nd International Conference Oct. 13-16, TUBITAK Publ., Ankara, Turkey.

  17. Prognostic impact of initial maximum standardized uptake value of 18F-FDG PET/CT on treatment response in patients with metastatic lung adenocarcinoma treated with erlotinib

    Directory of Open Access Journals (Sweden)

    Kus T

    2015-12-01

    Full Text Available Tulay Kus,1 Gokmen Aktas,1 Alper Sevinc,1 Mehmet Emin Kalender,1 Mustafa Yilmaz,2 Seval Kul,3 Serdar Oztuzcu,4 Cemil Oktay,5 Celaletdin Camci1 1Department of Internal Medicine, Division of Medical Oncology, Gaziantep Oncology Hospital, 2Department of Nuclear Medicine, 3Department of Biostatistics, Faculty of Medicine, 4Department of Medical Biology, Faculty of Medicine, University of Gaziantep, Gaziantep, 5Department of Radiology, Faculty of Medicine, University of Akdeniz, Antalya, Turkey Purpose: To investigate whether the initial maximum standardized uptake value (SUVmax on fluorine-18 fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT has a prognostic significance in metastatic lung adenocarcinoma.Patients and methods: Sixty patients (24 females, mean age: 57.9±12 years with metastatic stage lung adenocarcinoma who used erlotinib and underwent 18F-FDG PET/CT at the time of diagnosis between May 2010 and May 2014 were enrolled in this retrospective study. The patients were stratified according to the median SUVmax value, which was found as 11. Progression-free survival (PFS rates for 3, 6, and 12 months were examined for SUVmax values and epidermal growth factor receptor (EGFR mutation status.Results: The number of EGFR-sensitizing mutation positive/negative/unknown was 26/17/17, respectively, and the number of patients using erlotinib at first-line, second-line, and third-line therapy was 15, 31, and 14 consecutively. The PFS rates of EGFR mutation positive, negative, and unknown patients for 3 months were 73.1%, 35.3%, and 41.2% (P=0.026, odds ratio [OR]=4.39; 95% confidence interval [CI]: 1.45–13.26, respectively. The PFS rates of EGFR positive, negative, and unknown patients for 6 months were 50%, 29.4%, and 29.4% (P=0.267, OR: 2.4; 95% CI: 0.82–6.96, respectively. The PFS rates of EGFR positive, negative, and unknown patients for 12 months were 42.3%, 29.4%, 23.5% (P=0.408, OR: 2.0; 95% CI: 0.42

  18. Ruh Adam Romanında Kahramanın Sonsuz Yolculuğu: Yasak Aşk’ın Döngüsü The Endless Journey of Hero in Ruh Adam Novel: Cycle of Forbidden Love

    Directory of Open Access Journals (Sweden)

    Gürhan ÇOPUR

    2012-09-01

    Full Text Available The novel „Ruh Adam‟ by Hüseyin Nihat Atsız which reveals thehidden chaos behind the man‟s self handles the inward journey of anindividual who loses himself in a chaos due to the lost values such aswill. The events that are triggered by bad experiences causes the nauseaof the main character Selim Pusat who is fated to live his end out of hiswill. The codes of life that he can not make any sense surround him andlead him to think it as a rebirth .He lives his rebirth as not a typicalreincarnation but within the core of circle which is prepared in advancesymbolically. Selim Pusat loses himself within the confines of alabyrinth built with today‟s structure spending his entire life with astruggle that enforces his loss of self within the depth of a nausea.Selim Pusat who can not go out this labyrinth is explored through hispersonal values that are embodied by his fellows.In this study, the judgment made by personal values that areviolated by Selim Pusat who is disappointed due to the circularity of hispast and who lives his life under the shadow of an unrequited lovethrowing himself into an abyss will be handled. Apart from its literalmeaning, the journey is the name of the fate and the whole experiencesthat are carried out by the individual himself. The stages that arepresented in this journey, the metamorphosis of the main character inhis soul, conversion and his psychological state are evaluatedholistically. When Selim Pusat‟s life is handled like a journey, itbecomes more than a love story. In this study, the stages of archetypaltransformation that are explored in “The Hero with a Thousand Faces”by Joseph Campbell will be focused on. Hüseyin Nihal Atsız‟ın insan benliğinin gizil anaforlarını açığa çıkaran Ruh Adam romanı, irade gibi kişisel değerlerin kaybıyla benliğinin içerisine düştüğü „kaos‟ta kaybolan bireyin içsel yolculuğunu kişiler düzleminde ele alır. Başkişi Selim Pusat‟ın ya

  19. The Emphasizing Metonymy and Its Relation Whit Ambiguity of Text

    Directory of Open Access Journals (Sweden)

    Amir Saleh Masoomi

    2016-05-01

    .   12. ------------------------------------------ (1998. Al-Izah fi Olum al-Balaghah. Beirut: House of Revival of science.   13. Matouq, Hussein (2005. Al-Insaf fi Masael al-Khilaf. Kuwait: library of Irfan.   14. Qutaiba son, Abdullah ibn Muslim, (2007. Ta'wil Mushkel al-Quran. Ibrahim Shams al-Din (Emend.. Beirut: House of scientific books.   15. Sabban, Mohammed ibn Ali (1997. Hashyat al-Sabban ala Sharh al-Oshmuni. Beirut: house of scientific books.   16. Sakkaki, Yusuf bin Mohammed (2000. Meftah al-Olum. Abdul Hamid Hindawi (Emend.. Beirut: House of scientific books.   17. Shahristani, Muhammad ibn Abd al-Karim (1983. Al-Milal va al-Nihal. Seyed Mohammed Kilani (Emend.. Beirut: House of knowledge.   18. Suyooti, Abdulrahman ibn Ibepkr (n.d.. Hama’ al-Hawame' fi Sharh Jam'e al-jame. Abdul Hameed Hindawi (Emend.. Egypt: Tafiqiah Library.   19. Taftazani, Masoud ibn Omar (2005. Al-Motawal, Sharh Talkhis al-Miftah. Ahmad Azv Enayah (Emend.. Beirut: House of Revival of Islamic Heritage.   20. Zahabi, Mohammed ibn Ahmad (1985. Siar A'alam al-Nubala. A group of investigators under the supervision of Shoaib Arnaout. Beirut: Al-Resalah Institute.   21. --------------------------------------- (2000. Al-Bahr al-Muhit fi Osul al-Fiqh. Mohamed Mohamed Tamer (Emend.. Beirut: House of scientific books.   Zrkashi, Mohammed ibn Bahadur (1957. Al-Borhan fi Olum al-Quaran. Abolfazl Mohammad Ibrahim (Emend.. Cairo: House of revival of Arabic books.

  20. Flow structure and vorticity transport on a plunging wing

    Science.gov (United States)

    Eslam Panah, Azar

    circulation, in magnitude, as the leading-edge shear layer flux. A small but non-negligible vorticity source was also attributed to spanwise flow toward the end of the downstroke. Preliminary measurements of the structure and dynamics of the leading-edge vortex (LEV) are also investigated for plunging finite-aspect-ratio wings at a chord Reynolds number of 10,000 while varying aspect ratio and root boundary condition. Stereoscopic particle image velocimetry (SPIV) measurements are used to characterize LEV dynamics and interactions with the plate in multiple chordwise planes. The relationship between the vorticity field and the spanwise flow field over the wing, and the influence of root boundary conditions on these quantities has been investigated. The viscous symmetry plane is found to influence this flow field, in comparison to other studies YiRo:2010,Vi:2011b,CaWaGuVi:2012, by influencing tilting of the LEV near the symmetry wall, and introducing a corewise root-to-tip flow near the symmetry plane. Modifications in the root boundary conditions are found to significantly affect this. LEV circulations for the different aspect ratio plates are also compared. At the bottom of the downstroke, the maximum circulation is found at the middle of the semi-span in each case. The circulation of the sAR=2 wing is found to significantly exceed that of the sAR=1 wing and, surprisingly, the maximum circulation value is found to be independent of root boundary conditions for thesAR=2 case and also closely matched that of the quasi-2D case. Furthermore, the 3-D flow field of a finite wing ofsAR=2 was characterized using three-dimensional reconstructions of planar PIV data after minimizing the gap between the plunging plate and the top stationary wall. The LEV on the finite wing rapidly evolved into an arch structure centered at approximately the 50% spanwise position, similar to previous observations by Calderon et al., and Yilmaz and Rockwell. At that location, the circulation contribution

  1. PREFACE: Donald D Harrington Symposium on the Geology of the Aegean

    Science.gov (United States)

    Catlos, Elizabeth J.

    2008-03-01

    cel Yilmaz (Kadir Has University, Turkey), who provided an excellent general overview of the current state of knowledge and future directions for research in western Anatolia. Dr George Davis (University of Arizona, USA) delivered a keynote address about the links between geology and archaeology using as his research in the Mt Lykaion Sanctuary of Zeus (southern Peloponnesos) as an example. Dr Dmitrious Papanikolaou (University of Athens, Greece) was the Virgil E and Mildred L Barnes Distinguished Lecturer, and presented new insights into the structural geology of Crete. Dr Robert Stern (University of Texas at Dallas, USA) was the Robert H Cuyler Distinguished Lecturer, and outlined the importance of the Arabian Plate in affecting the geodynamics of the Aegean region. The conference included the participation of outstanding geologic researchers from Greece, Turkey, Bulgaria, Israel, Italy, UK, US, New Zealand, Australia, and Germany. Support for their attendance was provided by the Donald D Harrington Fellows program. Additional support for the symposium was provided by the Virgil E and Mildred L Barnes Distinguished Lecture Series in Geology, Robert H Cuyler Endowed Lecture Series, Judd and Cynthia S Oualline Centennial Lectureship in Geological Sciences, Edwin Allday Lectureship in Geological Sciences, the Fred L and Frances J Oliver Lectureship in Texas Hydrology and Water Resources, the Getty Oil Company Centennial Chair in Geological Sciences, the American Association of Petroleum Geology, and the University of Texas at Austin's Jackson School of Geosciences. During the symposium, students from the Jackson School of Geosciences chaired the sessions. These students include: Benjamin Andrews, Josh Garber, Eric Kelly, Jamie Levine, John Singleton and Estibalitz Ukar. A reception was hosted by students Eric Anderson and Terra George. The symposium was open to high school teachers from the State of Texas, who will be required to turnaround what they learned into an outreach

  2. From Journals

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2013-06-01

    : Cartopolitics, geopolitics and boundaries in the Arctic, 2012, 4.International Journal of Geographical Information Science (CC, SCIE, SSCI (12H. Fan, L. Meng: A three-step approach of simplifying 3D buildings modeled by CityGML, 2012, 6.D. Hardy, J. Frew, M. F. Goodchild: Volunteered geographic information production as a spatial process, 2012, 7.P. Taillandier, J. Gaffuri: Improving map generalisation with new pruning heuristics, 2012, 7.ISPRS International Journal of Geo-Informationhttp://www.mdpi.com/journal/ijgiP. Neis, A. Zipf: Analyzing the contributor activity of a volunteered geographic information project — The case of OpenStreetMap, 2012, 2.P. Neis, M. Goetz, A. Zipf: Towards automatic vandalism detection in OpenStreetMap, 2012, 3.ISPRS Journal of Photogrammetry and Remote Sensing (CC, SCIEhttp://www.sciencedirect.com/science/journal/09242716J-H. Haunert: A symmetry detector for map generalization and urban-space analysis, Vol. 74, November 2012.Journal of Historical Geography (CC, SSC (12D. Fedman, C. Karacas: A cartographic fade to black: mapping the destruction of urban Japan during World War II, 2012, 3.M. Yilmaz: Historical mosque orientation in Turkey: Central-Western Anatolia Region, 1150‒1590, 2012, 4.Landscape Ecology (CC, SCIEhttp://link.springer.com/journal/10980J. Liang: Mapping large-scale forest dynamics: a geospatial approach, 2012, 8.Naše morehttp://hrcak.srce.hr/nase-moreI. Pavić: Geografsko-informacijski sus­tav i model razvoja pomorskoga ka­tastra, 2012, 5-6.Remote Sensing of Environment (CC, SCIEN. Levin, A. Heimowitz: Mapping spatial and temporal patterns of Mediterranean wildfires from MODIS, Vol. 126 November 2012.Tehnički vjesnik (SCIEhttp://hrcak.srce.hr/tehnicki-vjesnik R. Župan, D. Sruk, S. Frangeš: Experiment for determination of map graphics segment standard for handheld crisis maps management, 2012, 4.URISA Journalhttp://www.urisa.org/PSS_journal_archivesM. Martin, B. Peters, J. Corbett: Participatory asset mapping in the Lake

  3. Bilimsel Toplantı Duyuruları

    Directory of Open Access Journals (Sweden)

    Adli Tıp Uzmanları Derneği ATUD

    1999-04-01

    Full Text Available 1\t51st Annual Meeting of the American Academy of Forensic Sciences (AAFS 15-\t20 February 1999, Orlando, Florida Information: AAFS, PO Box 669, Colorado Springs, CO 80904-00669, USA 2\tIl.Ulusal Hipertansiyon ve Böbrek Hastalıkları Kongresi 26-30 Nisan 1999, Antalya İletişim: Türk Hipertansiyon ve Böbrek Hastalıkları Derneği, Doç.Dr.Yunus Erdem, Hacettepe Üniv.Tıp Fakültesi Nefroloji BD. Sıhhiye-ANKARA Tel:324 31 09 3\tIII. Adli Bilimler Sempozyumu ’’Malpraktis” 6-7 Mayıs 1999, Erzurum, Atatürk Üniversitesi Tıp Fakültesi Adli Tıp AD İletişimAdli Tıp Uzmanları Derneği (ATUD, Dr. Nadir Arıcan, İ.Ü. İstanbul Tıp Fakültesi Adli Tıp AD 34390, Çapa, İstanbul Tel:0-212-6351179 4\tRoyal Society of Medicine AGM- Section of Clinical Forensic medicine and Legal Medicine. Sexual Assaults- a Multidisiplinary Approach 19\tJune 1999 Information: Louisa Bendela Tel: + 44 CO 171 290 2983/3904 Fax:+ 44 (0 171 290 2989 Email: louisa.bendela@roysocmed.ac.uk.or sections@roysocmed.ac.uk. or 5\t4th International GFS Conference on Forensic Handwriting and Document Examination. 23-\t26 June 1999,Hamburg, Germany Information: Dr.Peter E.Baier, GFS Secretary, Universitat Mannheim, Insitut fur Schrift und Uıkundenuntersuchung, D-68131 Mannheim /Germany Tel: + 49 621 292 8486 Fax:+ 49 621 292 8487 Email: PEBaier@aol.com 6\tForensic Science Society Summer Meeting 2-\t4 July 1999, College of Ripon and York St.John, York Tel: + 44 1423 506068 7\tAdli Hipnoz Konferansı ve Workshop 25-\t26 Ağustos 1999, İ.Ü.İstanbul Tıp Fakültesi 1933 Üniversitesi Reform Anfisi-İSTANBUL İletişim: Adli Tıp Uzmanları Derneği (ATUD, Uzm.Dr. Nevzat Alkan, İ.Ü.İstanbul Tıp Fakültesi Adli Tıp AD. Çapa-İSTANBUL Tel:0-212-635 11 79 8\tII. Stereolojik Metotlar ve Uygulamaları Kursu 25-\t27 Ağustos 1999, Samsun, 19 Mayıs Üniv. Tıp Fakültesi Anatomi AD. İletişim: Doç. Dr. Nihal İçten, 19 Mayıs Üniv. Tıp Fakültesi Anatomi AD

  4. Using of Marketing Communication for Distance Education Institutions

    Directory of Open Access Journals (Sweden)

    R. Ayhan YILMAZ

    2005-04-01

    Full Text Available Using of Marketing Communication for Distance Education Institutions R. Ayhan YILMAZ, Ph.DAnadolu UniversityCommunication Sciences FacultyEskisehir, TURKEY INTRODUCTION Because of increased competition for scarce resources, marketing has become an important activity of many nonprofit organizations. Higher education institutions, as one of these nonprofit organizations, provide us with excellent examples of this trend (Hayes, 1991. The marketing of higher education has received a tremendous amount of emphasis and attention. Distance education (DE has become an accepted form of education and has been gaining widespread popularity in recent years. Marketing concept has been gaining importance in distance education sector throughout the world. The factors responsible for this are self-support policies, increasing competitiveness in the marketplace, rising customer expectations, widening access to education etc (Gupta, 2005. More than 70 countries are offering educational programmes through distance education all over the world today (Sudalaimuthu, Visited 3rd March, 2005, http://www.ignou.ac.in/Theme-1/S.%20Sudalaimuthu.htm Because of flexibility, convenience and opportunity, distance education is becoming so popular, profitable and vital. By 2005, % 90 American universities will offer at least one course online. Currently about 3 million Americans are distance education students (Gonzales, 2002. In this paper, I will discuss the following questions: What is the brief history and changing environment of distance education? Which marketing communication tools are used in DE institutions? What benefits does marketing communications provide to DE institutions? BRIEF HISTORY OF DISTANCE EDUCATION Distance education began as a correspondence course in the 1800's. Between the years of 1950 and 1960, it serviced as video conferencing. From 1950 to 1980, teleconferencing was used. Since 1990 to present day, web-based instruction have been using in distance

  5. THE CHALLENGES FOR MARKETING DISTANCE EDUCATION IN ONLINE ENVIRONMENT An Integrated Approach

    Directory of Open Access Journals (Sweden)

    Reweved by Natalija LEPKOVA

    2009-10-01

    , Demiray and Sever set the stage for the content of the book. Theyargue for the importance of addressing client (student centered needs in Open andDistance Learning (ODL settings, and they present the Integrated Marketing Communications (IMC approach as one model that may be useful. They review global trends, examples from the Middle East, and they describe what has been done in Turkey. They look at the education as a service. The second chapter by Tripathi and Mukerji from Indira Ghandi National Open University (IGNOU makes the case for India, where sustainability through human development and education is a high priority. They present the IGNOU, make ananalysis of academic programs, and apply the SWOC method for programs analysis. The authors suggest for maintaining quality services in the competitive Open and Distance Learning market.In Chapter 3, Demiray, Nagy and Yilmaz discuss comparative strategies between Turkey and Australia in quality assessment, and program development. The authors briefly describe the 4 P (product, price, promotion, and place approach and Bologna Process.In Chapter 4, written by Shaik, the relevance of the relationship marketing paradigm tostudent recruitment and retention in distance learning programs is described. Analternative theoretical framework is proposed based on organizational approach to errors in decision making. The case study is presented. In Chapter 5 Unsal and Ruzgar propose treating online education as a form of ecommerce. They review the evolution of online education and then introduce a marketing model to effectively create online programs. Advertising, Promotion, Intellectual Property Issues and Collaborative Distance EducationSection II starts from Chapter 6, where the concept of advertising and advertising campaign is presented by Sabuncuoglu and Gokalirer.In Chapter 7 Wang analyses the marketing and promoting online adult education. Future trends also discussed. Ozturk, in Chapter 8, examines the characteristics of the

  6. From the Editor

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2005-09-01

    2005 and reviewed by Dr. Adnan BOYACI, Anadolu University, Eskişehir-TURKEY” and other one is “Advances in Electronic Marketing”, edited by Irvine Clarke III and Theresa Flaherty, 2005, published again by Idea Group in 2005 and reviewed by Dr. Ayhan YILMAZ, Anadolu University, Eskişehir-TURKEY.Conferece review covers an evaluation of “The Fifth International Educational Technology Symposium”, which was held in Sakarya University, between the dates 21–23 September 2005 and reviewed by Mubin KIYICI, Sakarya University, TURKEY, for TOJDE readers. In the other sections are again in the same format as usual as TOJDE’s presenting stile. News and some announcements are placed in this issue too.Dear readers, you can reach us online either directly at http://tojde.anadolu.edu.tr or by visiting Anadolu University homepage at http://www.anadolu.edu.tr from English version, clicking on Scientific Research button and than go to the Referred Journals. To receive further information and to send your recommendations and remarks, or to submit articles for consideration, please contact TOJDE Secretariat at the below address or e-mail us to tojde@anadolu.edu.tr Happy readingsHope to stay in touch and lets meet in next Issue, in January 2006.Cordially,October 2005 Prof. Dr. Ugur Demiray Editor-in-Chief Anadolu University Yunusemre Campus 26470-Eskisehir TURKEY Tel: +90 222 335 0581 ext. 2521 or Direct: +90 222 249 0576 GSM: +90 542 232 21 167 Fax: +90 222 320 4520 or +90 222 249 0576E-mails: udemiray@anadolu.edu.tr or ugdemiray@hotmail.comURL: http://home.anadolu.edu.tr/~udemiray URL: http://tojde.anadolu.edu.tr

  7. from Editorial

    Directory of Open Access Journals (Sweden)

    Ugur dEMİRAY

    2011-07-01

    reviewed in this issue the first one reviewed by Yasin OZARSLAN from Osmangazi Eskisehir, TURKEY. The book titled as “Augmented Reality the Horizon Of Virtual And Augmented Reality: The Reality of the Global Digital Age”, edited by Soha Maad. In this rewiev indicated that this book collects the case studies of AR and VR technologies and applications, new techniques, theory and standards. This book gives information about potential, a continued strength, and penetration of AR and VR technologies in various application domains. Second review is reviewed by R.Ayhan YILMAZ, Anadolu University, Eskisehir, TURKEY on Marketing Online Education Programs Frameworks For Promotion And Communication, edited by me and my colleague Serdar SEVER. Topics of the book is cover on building corporate identity for educational institutions, cultural and regional issues in educational product development, Defining the role of online education in today’s world, individualization of open educational services, integrated marketing communications, measuring the impact of educational promotions, new customers and new demands, open and Distance education, reputation issues in online education and sustainable communication before, during and after enrollmentDear readers, you can reach us online either directly at http://tojde.anadolu.edu.tr or by visiting Anadolu University homepage at http://www.anadolu.edu.tr from English version, clicking on Scientific Research button and than goes to the Referred Journals. To receive further information and to send your recommendations and remarks, or to submit articles for consideration, please contact TOJDE Secretariat at the below address or e-mail us to tojde@anadolu.edu.tr Hope to stay in touch and meeting in our next Issue, 1st of October 2011Cordially,Prof. Dr. Ugur Demiray Editor-in-Chief Anadolu University Yunusemre Campus 26470-Eskisehir TURKEY Tel: +90 222 335 0581 ext. 2521 or 2522, GSM: +90 542 232 21 167 Fax: +90 222 320 4520 Emails: udemiray

  8. From the Editor Vol: 6 number 2

    Directory of Open Access Journals (Sweden)

    Ugur Demiray

    2005-04-01

    Full Text Available From the Editor Dear TOJDE’S Readers Time flies. Another quarter has begun. It is a great pleasure to welcome you to the 18th issue, the Volume: 6, Number: 2 of The Turkish Online Journal of Distance Education (TOJDE, of looking forward. TOJDE has been driving and shaping by our editorial board, reviewers, authors and even unbelievable readers. In the April 2005 issue, TOJDE publishes peer-reviewed distance education articles under four umbrellas: applications, feature topics, researches, and support systems. In addition, it publishes short and non-peer-reviewed book reviews and editorial letters. The main goal of TOJDE is to provide you with exclusive resources with the highest quality, and also to reach diverse audiences, as highly qualified individuals and researchers, around the world. Also, I am excited about that TOJDE is referenced as a course material by diverse institutions from the globe and very proud to share this news with you. You can see details in the news section. In this issue, it has been given place to two notes for editor submissions, eleven articles, two book reviews, 8 news, one journal about information and communication technology and one institution about technology integration via distance education named as RETA. And also interesting links deal with TOJDE take place in the literature. This issue's articles came from Canada, India, Malaysia, Nigeria, Turkey, United Kingdom and United States (according to alphabetical order. The first “Notes for Editors” is from Turkey on Using of Marketing Communication for Distance Education Institutions submitted by Dr. R. Ayhan YILMAZ, Anadolu University, Communication Sciences Faculty, Eskisehir, TURKEY. And second one arrived from India. It is titled as “Information and Communication Technology for Poverty Reduction” written by Motilal SHARMA. The first article came from Canada. It is entitled as “Understanding PISA” written by Dr. Stephen DOWNES. He mentions in his paper