509 results for “vulnerability analysis”
Research Article
Open Access Hepatitis B virus seroprevalence, associated factors and vaccination status among children and adolescents in Black Sea Region of Turkey
Erhan Karaaslan, Karaaslan E, Meryem Çetin, Çetin M
4th International Symposium on Innovative Approaches in Health and Sports Sciences 2019 https://doi.org/10.36287/setsci.4.9.061
The aim of this study was to determine the prevalence of hepatitis B virus (HBV) serologic markers in children and adolescents and the impact of the vaccination program over the last 9 years. The laboratory records of 10175 children were retrospectively evalua…
Research Article
Open Access Pankreas kanserli hastalarda CA19-9’un prognostik değeri
Şirin Çetin, Çetin Ş, İsa Dede, Dede İ, Meryem Çetin, Çetin M
4th International Symposium on Innovative Approaches in Health and Sports Sciences 2019 https://doi.org/10.36287/setsci.4.9.063
Farklı prognostik biomarkerların prediktif önemi çeşitli kanser tiplerinde çalışılmıştır. Çalışmamızın amacı metastatik pankreas kanserli hastalarda tedavi öncesi CA19-9 değerlerinin risk derecesini ve prognostik önemini belirleyerek sağkalım ile ilişkisini or…
Research Article
Open Access Retina ven tıkanıklığına bağlı maküla ödeminde intravitreal deksametazon tedavisinin etkinliği
Tayfun Şahin, Şahin T
4th International Symposium on Innovative Approaches in Health and Sports Sciences 2019 https://doi.org/10.36287/setsci.4.9.084
İntravitreal deksametazonun retina ven oklüzyonuna (RVO) bağlı maküla ödeminde (MÖ) etkinliğini değerlendirmek. Material metot: Retrospektif yapılan bu çalışmaya RVO’ya bağlı MÖ olan 11 naiv hasta dahil edildi. Hastalara tek doz intravitreal deksametzon implan…
Research Article
Open Access Karadeniz Bölgesinin İstilacı Böcek Türlerine Genel Bir Bakış
Temel Göktürk, Göktürk T
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.028
Yabancı istilacı böcek türleri son yıllarda ülkemizde tarım ve ormanlık alanlarda oluşturdukları zararlarla gündem oluşturmaktadır. Asya ve Avrupa arasında köprü konumunda olan ülkemiz, ülkeler arasında artan ulaştırma, ticaret, seyahat ve turizm ile birlikte …
Research Article
Open Access Comparison of Control Methods Approaches in Microgrid Architectures
Ayşe Bağıran, Bağıran A, Köksal Erentürk, Erentürk K
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.070
A microgrid is a power grid consists of distributed power generation units and loads. Microgrid is also a system that can operate in grid-connected mode and islanding (autonomous) mode. The control of distributed power generation units in microgrids is necessa…
Research Article
Open Access Evaluation of Consumer Perception On E-Commerce Marketing of Agricultural Products On the Internet: Example of Samsun Province
Hilmi Erdal, Erdal H, Samed Kablan, Kablan S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.027
In this research, consumer perception in e-commerce and internet marketing of agricultural products in Samsun was evaluated. Thus, 384 consumers were interviewed by simple random sampling method. The aim of the interviews is to measure consumers' knowledge abo…
Research Article
Open Access Rib Spacing Optimization of a Generic UAV Wing to Increase the Aeroelastic Endurance
Tolga Vergün, Vergün T, Ceyhun Tola, Tola C
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.032
Design and usage of Unmanned Aerial Vehicles (UAV) especially for military purposes has been rapidly increasing in recent years due to their capability to endure long flight durations without needing a crew and due to their low cost compared with the conventio…
Research Article
Open Access Equi-Statistical Relative Convergence and Korovkin-Type Approximation
Sevda Yıldız, Yıldız S, Kamil Demirci, Demirci K, Fadime Dirik, Dirik F
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.056
Classical approximation theory has started with the proof of Weierstrass approximation theorem and after that Korovkin [Linear operators and approximation theory, Hindustan Publ. Corp, Delhi, 1960] first established the necessary and sufficient conditions for …
Research Article
Open Access FIXED POINT THEOREMS FOR MAPPINGS WHICH SATISFY (HRSC)-CONDITION
Nurcan Bilgili Güngör, Bilgili Güngör N
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.151
In 2008 Suzuki introduced C-condition for mappings which defined on a subset of a Banach space and presented fixed point theorems. And in 2010 Khan and Suzuki gave a reich type convergence theorem for generalized nonexpansive mappings in uniformly convex Bana…
Research Article
Open Access A Robust Formulation for U-shaped Assembly Line Balancing Problem Under Task Time Uncertainty by Considering Worker Skills
Ömer Faruk Yılmaz, Yılmaz Ö
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.015
The U-shaped assembly line balancing (UALB) problem has been extensively investigated in the existing academic literature. However, only a limited number of studies consider the uncertainty in the assembly lines. In this research, a robust formulation is devel…
Research Article
Open Access Jeneratör Üreten Bir Firmada Kabin Kaynak Hattının Simülasyon ile İyileştirme Çalışması
Seher Arslankaya, Arslankaya S, Elif Duran, Duran E
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.023
Hat dengeleme seri üretimin bir parçasıdır. Bir üretim hattında, her iş istasyonuna eşit miktarda iş dağılımı yapabilmek için hat dengeleme metodları kullanılır. İş istasyonlarına eşit iş dağılımı yapılmadığında bazı istasyonlarda boş süre kalacak bazı istasyo…
Research Article
Open Access The Analysis of Intra Industry Trade in The Agricultural Sector Turkey
Gülistan Erdal, Erdal G, Hilmi Erdal, Erdal H
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.026
The primary objective of this study is to examine the structure of Turkey’s foreign trade by pursuing the theory of Intra-Industry Trade (IIT) that has been taking on a growing significance. Intra-industry Trade is of a great importance in understanding the cu…
Research Article
Open Access Nanothermic Systems for Diagnosis and Treatment
Habibe Kutuk, Kutuk H, Tuğçe Karaduman, Karaduman T
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.031
Nanotechnology is the science of controlling materials at the atomic and molecular levels. With the use of nanomaterials for diagnostic and therapeutic purposes, the field of molecular nanotechnology has emerged, enabling nanoelectronic biosensors and individu…
Research Article
Open Access Investigation of Variables That Affect the Urban Water Consumption Over Some Districts of Konya City
Omıdullah Zeın Ebad, Zeın Ebad O, Volkan Yılmaz, Yılmaz V
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.039
As it is known, the importance and consumption of water is increasing day by day due to industrial growth, population growth, advancement of technology and increasing living standards. Because of the limited water resources, the design, planning and forecastin…
Research Article
Open Access Çocuklarda El ve Bilek Hareketlerini Geliştirmeye Yönelik Leap Motion Temelli Bir Mobil Oyun Tasarımı
Hikmetcan Özcan, Özcan H, Fidan Kaya, Kaya F, Mehmet Ali Altuncu, Altuncu M, Seda Kaya, Kaya S, Gamze Topuz, Topuz G, Suhap Şahin, Şahin S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.061
Günümüzde çocukların fizik tedavilerinde; germe, elektrik uyarısı, biofeedback, aktif eklem hareketi, kuvvetlendirme ve soğuk uygulama gibi çocuğun motor ve mental durumuna uygun tamamlayıcı uygulamalar kullanılır. Çocuklar bu tedaviler süresince çoğunlukla z…
Research Article
Open Access Çok Katmanlı Algılayıcı Yapay Sinir Ağı Kullanarak Packman Oyununda Yapılan El Hareketlerinin Sınıflandırılması
Rukiye Uzun Arslan, Uzun Arslan R, Gizem Kübra Yaman, Yaman G, Yalçın İşler, İşler Y
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.076
Elektromiyografi, kas aktivitesi sonucunda meydana gelen biyolojik işaretlerin ölçülmesine olanak sağlayan invaziv olmayan bir yöntemidir. Yüzey ve iğne elektromiyografisi olarak uygulama amacına göre iki şekilde kullanılmaktadır. Bu çalışmada internet üzerin…
Research Article
Open Access Ortam Nemliliğinin Taş Yünü Yalıtım Malzemesi Termal iletkenlik Katsayısı Üzerine Etkisi
Korhan Ökten, Ökten K
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.088
Konutlarda enerji tüketiminin artışına karşı yalıtım malzemelerinin kullanımı uzun yıllara dayanan yaygın bir uygulamadır. Yalıtım malzemesinin performansını gösteren en önemli parametre termal iletkenlik katsayısıdır. Termal iletkenlik katsayısını etkileyen, …
Research Article
Open Access Geriye Dönük Adım Akışında Adım Geometrisinin Isı Transferi ve Akış Yapısı Üzerindeki Etkisinin İncelenmesi
Koray Karabulut, Karabulut K, Doğan Engin Alnak, Alnak D
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.092
Gaz türbini motorları, yakıcılar, ısıtma ve soğutma sistemleri gibi birçok mühendislik uygulamasında geriye dönük adım akışı nedeniyle ayrılma ve yeniden birleşme bölgeleri meydana gelmektedir. Bu bölgelerin kontrolü, ısı ve kütle transferi miktarını artırmak …
Research Article
Open Access THE SIMULATION OF MATHAMETICAL MODEL OF OUTER ROTOR BLDC MOTOR
M. Mustafa Kelek, Kelek M, İbrahim Çelik, Çelik İ, Uğur Fidan, Fidan U, Yüksel Oğuz, Oğuz Y
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.106
In this study, mathematical modeling of outer rotor brushless direct current motor (BLCD) is performed. Brushless direct current motor is highly preferred in industrial applications when compared the other motor types with considering advantages and disadvanta…
Research Article
Open Access Pedestrian and Vehicles Detection with ResNet in Aerial Images
Enes Cengiz, Cengiz E, Cemal Yılmaz, Yılmaz C, Hamdi Tolga Kahraman, Kahraman H, Fatih Bayram, Bayram F
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.107
In today's applications, a significant increase in the use of deep learning algorithms is noticeable. The convolution neural network (CNN) of deep learning has been used frequently recently, especially for the successful discrimination of people and vehicles …