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OALib Journal期刊

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Variations of Air Temperature and Precipitation in Asian and European Parts of Istanbul
Zafer Aslan, Fadime Giden, Hatice Koyuncu, Ayten Kalafat
Dogal Afetler ve Cevre Dergisi , 2016, DOI: 10.21324/dacd.75393
Abstract: Frequency of showers and floods show an increasing trend in recent year in the world. Role of climate changing on frequency of natural hazardous depends on topographic structure, vegetation cover, land use- land surface classification and urbanization. This paper covers analyses of spatial and temporal variations of air temperature and precipitation at four selected stations (Bah?ek?y, Florya, G?ztepe and ?ile) in European and Asian parts of Istanbul. Mean air temperature variations show an increasing trend between 3% and 5% at G?ztepe and Florya. The extreme increasing ratio of monthly maximum air temperature values (6%) is observed at ?ile. Increasing trends of monthly total rainfall rates at Bah?ek?y and ?ile are 10% and 17% respectively. Role of urbanizations on temporal and spatial variations of daily, monthly averages and extremes of variables have been statistically evaluated in this paper.
Application of Variational Iteration Method to Fractional Hyperbolic Partial Differential Equations
Fadime Dal
Mathematical Problems in Engineering , 2009, DOI: 10.1155/2009/824385
Abstract: The solution of the fractional hyperbolic partial differential equation is obtained by means of the variational iteration method. Our numerical results are compared with those obtained by the modified Gauss elimination method. Our results reveal that the technique introduced here is very effective, convenient, and quite accurate to one-dimensional fractional hyperbolic partial differential equations. Application of variational iteration technique to this problem has shown the rapid convergence of the sequence constructed by this method to the exact solution.
Finite Difference and Iteration Methods for Fractional Hyperbolic Partial Differential Equations with the Neumann Condition
Allaberen Ashyralyev,Fadime Dal
Discrete Dynamics in Nature and Society , 2012, DOI: 10.1155/2012/434976
Abstract: The numerical and analytic solutions of the mixed problem for multidimensional fractional hyperbolic partial differential equations with the Neumann condition are presented. The stable difference scheme for the numerical solution of the mixed problem for the multidimensional fractional hyperbolic equation with the Neumann condition is presented. Stability estimates for the solution of this difference scheme and for the first- and second-order difference derivatives are obtained. A procedure of modified Gauss elimination method is used for solving this difference scheme in the case of one-dimensional fractional hyperbolic partial differential equations. He's variational iteration method is applied. The comparison of these methods is presented.
Medico-Legal Autopsy Results of Preschool Childhood Deaths
Fadime YüKSEL
Trakya Universitesi Tip Fakultesi Dergisi , 2010,
Abstract: Objectives: To evaluate medico-legal autopsy findings of preschool childhood deaths, and to document the differences according to years, and preventable causes of deaths.Patients and Methods: Necropsy records of 140 cases (77 boys, 63 girls; mean age 31.6 months; range 1 to 5 years), which were referred to Ankara Forensic Group between 2003 and 2007, were reviewed retrospectively.Results: The number of male cases was greater than that of female cases, though not statistically significant. Forensic death rate was higher in 2006 and 2007 (36 cases) than others. The most frequent cause of death was asphyxia (48 cases), followed by injury (28 cases) and infections (20 cases).Conclusion: We detected that most of the causes of childhood deaths were due to preventable reasons.
Families' Status of Coping with Stress who have a Handicapped Child
Burcu Gulsen,Fadime Gok Ozer
TAF Preventive Medicine Bulletin , 2009,
Abstract: AIM: This descriptive study was conducted for the purpose of determining the status of families' coping with stress who have a handicapped child. METHOD: Sampling was not done as the study was conducted with the entire population (80) of whom 70 individuals were reached. The research data were collected using a questionnaire developed by the researcher and the "Styles of Coping with Stress Scale." Data were evaluated with number-percentage calculations, Kruskall-Wallis and Mann-Whitney tests. RESULTS: Statistically significant differences were found in styles of coping with stress and the family's degree of closeness to the child, educational level, type of work and occupational status, income level, family type, age of handicapped child, status of having social support, place of residence, and status of having a transportation problem (p<0.05). [TAF Prev Med Bull. 2009; 8(5): 413-420]
On the Numerical Solution of Fractional Hyperbolic Partial Differential Equations
Allaberen Ashyralyev,Fadime Dal,Zehra Pinar
Mathematical Problems in Engineering , 2009, DOI: 10.1155/2009/730465
Abstract: The stable difference scheme for the numerical solution of the mixed problem for the multidimensional fractional hyperbolic equation is presented. Stability estimates for the solution of this difference scheme and for the first and second orders difference derivatives are obtained. A procedure of modified Gauss elimination method is used for solving this difference scheme in the case of one-dimensional fractional hyperbolic partial differential equations.
Resistance Improvement of Escherichia coli, Isolated from Patients Applied to Clinics in Kahramanmara , Against Beta-Lactam Groups Antibiotics
Fadime Top?al,Metin D??rak
Karaelmas Science and Engineering Journal , 2011, DOI: http://dx.doi.org/10.7212/zkufbd.v1i2.47
Abstract: In this study, resistance improvement of E.coli, isolated from patients that applied to clinics in Kahramanmara , against β-Lactam antibiotics, was investigated. Antibiograms were carried out to determine the resistance of E.coli strains. For antibiyogram, with ‘The Kirby-Bower‘s Disk Diffusion Method’ was applies. In result, Ceftizoxime (%70.58) and Imipenem (%55.88 ) were appeared as the most effective antibiotics about inhibition of E.coli growing and Ampicilin (%98.52) was appeared as the least effective antibiotics.
Determining death anxiety among health school students
Gülay Ta?demir,Fadime G?k
International Journal of Human Sciences , 2012,
Abstract: The descriptive study has been done in order to determination thoughts, feelings and death anxiety in the health school students.This study includes 330 students attending Pamukkale University Denizli School of Health. Sample is comprised of 244 students who accepted to enrolled in the study between 01st-31th of May, 2009. Data have been collected with using a questionnaire and Thorson-Powell Death Anxiety Scale and assessed with T-Test, One-Way ANOVA, Kruskal-Walls and Mann-Whitney U-Tests.Average age of students who enrolled in the study was 21.44 ± 2.11. 65.6% of the students were girls, 26.6% were in 3rd class, 28.3% were seeing death as “ceasing to exist/ending”, 35.2% were feeling pain/sadness/anxiety when facing death. 63.1% of the students had cared a dying patient, 17.2% felt sadness when they died, 23.0% continued caring in order to cope with death when they did, 43.9% didn’t felt himself enough when caring, 58.2% didn’t wan’t to take care of a dying patient, 63.9% didn’t have enough training at school in order to take care of a dying patient. There were significant relationship between death anxiety point average and students’ age groups, gender, attending class, perception of death, feelings/thoughts about death, feelings during care and wish to again take care of dying patient (p<0.05). Male students, attending 3rd class, admitting to have felt helpless and feeling nothing while caring, students feeling adequate, willing to take care of another dying patient were found to have higher death anxiety. As a result of the study approached patients and their families with death while talking to students in addition to, the granting of student consulting services and topics with discussion of concrete cases has been proposed.
Retinitis Pigmentosa in Childhood: A Case Report
Erdal Eren,Ufuk ?ahin T??,Fadime Kendir,Ali Ayata
Güncel Pediatri , 2008,
Abstract: Retinitis pigmentosa (RP) is characterized by progressive loss of vision and accompanied by many syndromes. Therefore, early diagnosis is very important in RP. Now, definitive treatment of RP is not available. Diagnosis is performed with good medical history and ophthalmolojical examination. We present a patient with RP and describe diagnosis, treatment and approach to this disease. (Journal of Current Pediatrics 2008; 6: 43-6)
6-Benzyl-3,4-dimethoxy-10-methylpyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-one
Kathrin Meindl,Daniel Stern,Fadime Mert-Balci,Uwe Beifuss
Acta Crystallographica Section E , 2009, DOI: 10.1107/s1600536809035806
Abstract: Pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones such as the title compound, C24H21N3O3, can be obtained in a few minutes in a microwave-assisted three-component reaction from 2-aminopyridines, isocyanides and 2-carboxybenzaldehydes. In the title compound, the pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-one ring system is almost planar (mean deviation 0.068 ). The dihedral angle between the benzyl ring and the pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-one ring system is 78.2°. The crystal structure is stabilized by intermolecular C—H...O and C—H...N hydrogen bonds.
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