337 results for “Performance Ratio”
Research Article
Open Access Atık Hematitin Dolgu Malzemesi Olarak Hint Yağı Tabanlı Poliüretan Yapıştırıcılarda Kullanılabilirliğinin Araştırılması
Fatmanur Kübra Bakır, Bakır F, Mehmet Demir, Demir M, Özgür Karakaş, Karakaş Ö, Erdoğan Kanca, Kanca E
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.123
Atık Hematitin Dolgu Malzemesi Olarak Hint Yağı Tabanlı Poliüretan Yapıştırıcılarda Kullanılabilirliğinin Araştırılması Fatmanur Kübra BAKIR1*+, Erdoğan KANCA 2 1Şampiyon Filtre Ar-Ge Merkezi, Hatay, Türkiye 2Makina Mühendisiliği / Mühendislik ve Doğa Bilimler…
Research Article
Open Access Inhibition and Antimicrobial Activity of Lavandula stoechas Essential Oil on Escherichia coli, Staphylococcus aureus and Candida albicans
Yusuf Sıcak, Sıcak Y, Elif Ayşe Erdogan Eliuz, Erdogan Eliuz E, Eyüp Başaran, Başaran E, Hatice Ulusoy, Ulusoy H
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.135
In the present study, the volatile compounds of essential oil of Lavandula stoechas L. (Lavender) was analysed by gas chromatography-mass spectrometry (GC-MS) using the Nist and Willey libraries. It was determined that the main components of L. stoechas were l…
Research Article
Open Access Use of GFRP Bar in Civil Engineering
Ahmet Emin Uğur, Uğur A, Alptuğ Ünal, Ünal A, Burak Arda Akgöbek, Akgöbek B, Mehmet Kamanlı, Kamanlı M, Salih Cengiz, Cengiz S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.029
Conventional steel bar does not have high resistance to corrosion. In addition, considering the cost of conventional steel bar, the search for an alternative reinforcing element continues. In this search, GFRP bar are tested, necessary corrections are made and…
Research Article
Open Access Bir Ortam Havası Soğutma Süreçlerindeki Tersinmezliklerin Üfleme Havası Ekserji Değeri Limitlerine Etkileri
Betül Saraç, Saraç B, Erhan Aksu, Aksu E, Teoman Ayhan, Ayhan T
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.007
Bir ortam havasının yaz şartlarına göre soğutulmasında, hava karışım bağlantısı, soğutucu serpantin, ısıtıcı serpantin ve bir fandan oluşan iklimlendirme ünitesi göz önüne alınmıştır. Bu uygulamayla bilinen ekserji analizi ile birlikte ileri ekserji analizi me…
Research Article
Open Access High Technology Export Of Countries Comparison With Data Envelopment Analysis
Feyza Gürbüz, Gürbüz F, Merva Dinç, Dinç M
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.012
Systems have their own specific objectives. These objectives can be listed as; high efficiency, efficiency, profit maximization, cost minimization, customer satisfaction, growth and respectability. To measure whether the system has achieved its goals, it is ne…
Research Article
Open Access Determination of Furniture Trends in Different Cities Based on Twitter Data in Terms of Gender
Timuçin Bardak, Bardak T, Selahattin Bardak, Bardak S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.020
The increase in firms in the furniture industry has made competition difficult. In this competitive environment, it is important to collect data and extract meaningful information. Every second, large amounts of data are generated on the Internet. The use of s…
Research Article
Open Access Evaluation of Demand for Furniture Products by Web Mining
Selahattin Bardak, Bardak S, Timuçin Bardak, Bardak T
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.021
Furniture has a large share in all endstirisinde in the World and Turkey. People demand for furniture products is increasing day by day. Furniture manufacturers are curious about which furniture products are most demanded by customers. Although it is possible …
Research Article
Open Access The New Activation Function for Complex Valued Neural Networks: Complex Swish Function
Mehmet Çelebi, Çelebi M, Murat Ceylan, Ceylan M
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.050
Complex-valued artificial neural network (CVANN) has been developed to process data with complex numbers directly. In a CVANN the weights, threshold, inputs and outputs are all complex numbers. The convergence of the CVANN back propagation algorithm depending …
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 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 Investigation of Effect of Communication Bandwidth and Length of Coherence Block on Energy Efficiency and Area Throughput in Massive Multiple-Input and Multiple-Output Systems
Burak Kürşat Gül, Gül B, Necmi Taşpınar, Taşpınar N
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.102
The popularity of wireless communication is increasing day by day. This has led to the fact that data transfers via GSM have reached very high levels. Data transfers via GSM, which are continuously growing, increase the density of data traffic, thus necessitat…
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 …
Research Article
Open Access Colorization of 1-D photonic crystals with Rare-earth element doping
O. Yasin Keskin, Keskin O, N. Funda Ak Azem, Ak Azem N, Isil Birlik, Birlik I, Ramazan Dalmış, Dalmış R
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.109
Nowadays, nature-inspired structural colorization takes increasing attention due to its exceptional optical properties. One-dimensional (1-D) photonic crystals are new kind of optical materials which can be used to obtain structural colorization. In recent yea…
Research Article
Open Access İç Mekan Konumlandırma Yöntemleri
Hatice Arslantaş, Arslantaş H, Selçuk Ökden, Ökden S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.116
21. yüzyıldan itibaren teknolojideki gelişmeler sayesinde konum tabanlı sistemler giderek yaygınlaşmaya başlamıştır. Uydu tabanlı konumlandırma sistemleri, uydulardan gelen sinyallerin zayıf şiddette olması sebebi ile bina içine nüfuz edemez. Bir iç ortam konu…
Research Article
Open Access Statistical precision of Malmquist Productivity Index and DEA: A bootstrap application to OECD healthcare
Serpil Aydın, Aydın S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.125
Data Envelopment Analysis (DEA) is a non-parametric mathematical programming that uses multi inputs to produce multi outputs. It is investigated whether the decision making unit is effective or not. However, it has been debated for years that the results obtai…
Review
Open Access Türkiye’de Tıbbi ve Aromatik Bitkilerin Yetiştiriciliği ve Sürdürülebilir Gelişimi
Mahmut Yıldıztekin, Yıldıztekin M, Hatice Ulusoy, Ulusoy H, Atilla Levent Tuna, Tuna A
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.134
Tıbbi ve aromatik bitkiler; gıda, kozmetik, boya, tekstil, ilaç, tarım gibi bir çok alanda kullanılmaktadır. Bu tür endüstriyel kullanımlar için birçok tıbbi ve aromatik bitki türü yetiştirilmektedir, ancak çoğu hala doğadan yabani olarak toplanmaktadır. Şidde…
Research Article
Open Access MOEA/D Algoritmasının En Önemli İki Ayrıştırma Yöntemi Olan PBI ve TCH’ın Analizi
Mustafa Altıok, Altıok M, Barış Koçer, Koçer B
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.144
Günümüzde, birçok araştırmacı optimizasyon problemleri çözen algoritmaları geliştirme eğilimindedir. Gerçek dünya problemleri ise genelde birden çok amaca sahip oldukları için çok amaçlı optimizasyon problemleri üzerine geliştirilen algoritmalar trend olmuştur…
Research Article
Open Access Meme Kanserinin Makine Öğrenmesi Yöntemleri İle İkili Sınıflandırılması
Hakan Kör, Kör H
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.145
Bu çalışmada, 596 kayıt ve 31 sütundan oluşan veri setiyle R programlama dili üzerinde akciğer kanserinin ikili sınıflama başarısı test edilmiştir. İlk aşama veri setinin temizlemesi, boş değerlerin kaldırılması ve verilerin denetlenmesinden oluşmaktadır. Daha…
Research Article
Open Access Göynük’te Mekansal Aşinalık ve Kentsel Okunabilirlik İlişkisi
Gizem Dural, Dural G, Emine Köseoğlu, Köseoğlu E
4th International Symposium on Innovative Approaches in Architecture, Planning and Design 2019 https://doi.org/10.36287/setsci.4.7.012
İnsan çevre ilişkisini sorgulayan okunabilirlik kavramı, insanın mekanda kendi pozisyonunu konumlandırabilme, mekanda yol bulabilme ve mekana dair imge oluşturabilmesi olarak tanımlanmaktadır. Kentsel mekan ela alındığında kentin nesnel özellikleri okunabilirl…