• Sıralı Küme Örneklemesi ile Kumaraswamy Dağılımı Parametrelerinin Tahmin Edilmesinde Genetik Algoritma Kullanılması 

  Kılıç, Adil; Arslan, Güvenç (2019)

  Bu çalışmada, Kumaraswamy dağılımının parametrelerinin en çok olabilirlik yöntemi ile tahmin edilmesi genetik algoritma yaklaşımı kullanılarak araştırılmıştır. Ayrıca basit rasgele örneklemeye göre daha iyi sonuç verebileceği ...

• Risk factors for smoking behavior among university students 

  Öncel, Yurt Sevgi; Gebizlioğlu, Ömer Lütfi; Alioğlu, Aliev Fazil (2011)

  Amaç: Sigara içme, Türkiye’de yaygın bir alışkanlık ve dünyada önemli bir halk sağlığı sorunudur. Bu çalışmada, anket formu kullanarak Kırıkkale Üniversitesi öğrencilerinin sigara içme riskinin artışı ile bağlı olan ...

• Trpv2 Polymorphisms Change The Risk Of Type 2 Diabetes - Hashimoto Thyroiditis Comorbidity 

  Arikan, F. Bulut; Ozdemir, F. A.; Sen, D.; Erdem, S.; Yorubulut, S.; Dogan, H.; Keskin, L. (EDITURA ACAD ROMANE, 2020)

  Context. Thyroid disorders are common in diabetics and related to severe diabetic complications. TRPV2 ion channels have crucial functions in insulin secretion and glucose metabolism which have an important role in the ...

• Spatial Patterns of Infant Mortality in Turkey between 2011 and 2016 

  Turkan, Ayca Hatice; Erdugan, Funda; Aldemir, Suleyman (INT COMMUNITY SPATIAL PLANNING & SUSTAINABLE DEVELOPMENT, 2020)

  Health studies are important for the evaluation of health services and the improvement of poor conditions as well as for the determination of the development levels of countries. The purpose of this study was to demonstrate ...

• The Effect of Extractum Cepae, Heparin Sodium, and Allantoin in Experimental Peritoneal Adhesion 

  Ozmen, Ismail; Gunal, Yasemin Dere; Atasoy, Pinar; Kisa, Ucler; Yorubulut, Serap; Aslan, Mustafa Kemal; Boybeyi-Turer, Ozlem (SPRINGER INDIA, 2020)

  The purpose of the study is to investigate the effects of extractum cepae (EC), heparin sodium (HS), and allantoin (AA) on postoperative peritoneal adhesion (PPA) prevention. Forty-eight rats were allocated into six groups ...

• Genetic and environmental influences on human height from infancy through adulthood at different levels of parental education 

  Jelenkovic, Aline; Sund, Reijo; Yokoyama, Yoshie; Latvala, Antti; Sugawara, Masumi; Tanaka, Mami; Matsumoto, Satoko (NATURE RESEARCH, 2020)

  Genetic factors explain a major proportion of human height variation, but differences in mean stature have also been found between socio-economic categories suggesting a possible effect of environment. By utilizing a ...

• Statistical inference for geometric process with the Two-Parameter Lindley Distribution 

  Demirci Bicer, Hayrinisa (TAYLOR & FRANCIS INC, 2020)

  The geometric process is a popular method for the modeling of arrival times with trend. In this study, the statistical inference problem for geometric process is considered when the distribution of first arrival time is ...

• On Using Structural Patterns In Data For Classification 

  Arslan, G.; Karabulut, B.; Unver, H. M. (PUSHPA PUBLISHING HOUSE, 2020)

  There are some interesting approaches for classification such as semi-supervised algorithms, algorithms that learn distance functions, and various extensions and generalizations of support vector machines. In this study, ...

• Statistical inference for geometric process with the Rayleigh distribution 

  Bicer, Cenker; Bicer, Hayrinisa Demirci; Kara, Mahmut; Aydogdu, Halil (Ankara Univ, Fac Sci, 2019)

  The aim of this study is to investigate the solution of the statistical inference problem for the geometric process (GP) when the distribution of first occurrence time is assumed to be Rayleigh. Maximum likelihood (ML) ...

• Parental Education and Genetics of BMI from Infancy to Old Age: A Pooled Analysis of 29 Twin Cohorts 

  Silventoinen, Karri; Jelenkovic, Aline; Latvala, Antti; Yokoyama, Yoshie; Sund, Reijo; Sugawara, Masumi; Kaprio, Jaakko (Wiley, 2019)

  Objective The objective of this study was to analyze how parental education modifies the genetic and environmental variances of BMI from infancy to old age in three geographic-cultural regions. Methods A pooled sample of ...

• Statistical Inference for Alpha-Series Process with the Generalized Rayleigh Distribution 

  Bicer, Hayrinisa Demirci (Mdpi, 2019)

  In the modeling of successive arrival times with a monotone trend, the alpha-series process provides quite successful results. Both selecting the distribution of the first arrival time and making an optimal statistical ...

• Agreement and repeatability of central corneal thickness measurements by four different optical devices and an ultrasound pachymeter 

  Gokcinar, Nesrin Buyuktortop; Yumusak, Erhan; Ornek, Nurgul; Yorubulut, Serap; Onaran, Zafer (Springer, 2019)

  Purpose To compare the repeatability and agreement of central corneal thickness (CCT) measurements by spectral-domain optical coherence tomography (OCT), corneal topography (CT) with a combined Scheimpflug-Placido system, ...

• Properties and Inference for a New Class of Generalized Rayleigh Distributions with an Application 

  Bicer, Hayrinisa Demirci (Sciendo, 2019)

  In the present paper, we introduce a new form of generalized Rayleigh distribution called the Alpha Power generalized Rayleigh (APGR) distribution by following the idea of extension of the distribution families with the ...

• Properties and inference for a new class of XGamma distributions with an application 

  Bicer, Hayrinisa Demirci (Springer Heidelberg, 2019)

  The current paper introduces a new flexible probability distribution model called transmuted XGamma distribution which pullulates from the XGamma distribution and possesses the characteristics of XGamma distribution in ...

• The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins 

  Silventoinen, K.; Jelenkovic, A.; Yokoyama, Y.; Sund, R.; Sugawara, M.; Tanaka, M.; Kaprio, J. (Cambridge Univ Press, 2019)

  The COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) project is a large international collaborative effort to analyze individual-level phenotype data from twins in multiple cohorts ...

• Block classical Gram-Schmidt-based block updating in low-rank matrix approximation 

  Erbay, Hasan; Varcin, Fatih; Horasan, Fahrettin; Bicer, Cenker (Scientific Technical Research Council Turkey-Tubitak, 2018)

  Low-rank matrix approximations have recently gained broad popularity in scientific computing areas. They are used to extract correlations and remove noise from matrix-structured data with limited loss of information. ...

• Association of current and former smoking with body mass index: A study of smoking discordant twin pairs from 21 twin cohorts 

  Piirtola, Maarit; Jelenkovic, Aline; Latvala, Antti; Sund, Reijo; Honda, Chika; Inui, Fujio; Silventoinen, Karri (Public Library Science, 2018)

  Background Smokers tend to weigh less than never smokers, while successful quitting leads to an increase in body weight. Because smokers and non-smokers may differ in genetic and environmental family background, we analysed ...

• Statistical Inference for Geometric Process with the Power Lindley Distribution 

  Bicer, Cenker (Mdpi, 2018)

  The geometric process (GP) is a simple and direct approach to modeling of the successive inter-arrival time data set with a monotonic trend. In addition, it is a quite important alternative to the non-homogeneous Poisson ...

• A new wrapped exponential distribution 

  Yilmaz, Abdullah; Bicer, Cenker (Springer Heidelberg, 2018)

  We introduce a new wrapped exponential distribution named transmuted wrapped exponential (TWE) distribution, for the modeling of circular datasets by using the Transmutation Rank-Map method. This method is employed for the ...

• Correlation of upper airway radiographic measurements with risk status for obstructive sleep apnea syndrome in young dental patients 

  Adisen, Mehmet Zahit; Misirlioglu, Melda; Yorubulut, Serap; Nalcaci, Rana (Elsevier Science Inc, 2017)

  Objective. The aim of the present study is to compare radiographic measurements of the upper airway (UA) in young adult patients with different levels of risk status for obstructive sleep apnea syndrome. Study Design. The ...

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