738 results for “study visits”
Research Article
Open Access Assessment of University Perception Based on Twitter Data
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.4.6.077
Universities play a key role in the cultural and economic development of countries. It also provides necessary and useful information to the community. Industry university collaborations are essential for the emergence and diffusion of innovations. For these r…
Research Article
Open Access Comparison of Standardized Runoff Index and Apportionment Entropy in Hydrological Drought Analysis of Susurluk Basin Flows
Umut Okkan, Okkan U, Hatice Altun, Altun H
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.084
Hydrological drought is one of the most essential natural hazards attributing water scarcity and its global impact increases due to the climate change. In particular, the usage of climate models and rainfall-runoff models for projecting the severity of future …
Research Article
Open Access Experiment of Different Mutation Strategies in Differential Evolution Algorithm Employed for Calibration of a Lumped Water Balance Model
Umut Okkan, Okkan U, Umut Kırdemir, Kırdemir U
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.086
Differential evolution algorithm (DEA) is one featured kind of population based evolutionary algorithms. Although it is stated in previous studies that the algorithm is more sensitive to the crossover rate, it is tried out in this study whether DEA depends on …
Research Article
Open Access High performance cement composites with nano-SiO2 and nano-Al2O3 powders
Tuğba Mutuk, Mutuk T, Sinem Çevik, Çevik S, Başak Mesci Oktay, Mesci Oktay B
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.099
In this study, the effects nano-SiO2 and nano-Al2O3 on cement mortars were experimentally studied. The percentage of nano-powders were used as 1%, 3% and 5% into the material. Different types of analysis were used to nano-powder’s impact on the cement mortars.…
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 Phylogenetic Analysis of Streptomyces sp. H2AK isolated from soil in Kuşadası
Demet Tatar, Tatar D, Aysel Veyisoğlu, Veyisoğlu A
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.108
Streptomyces is a genus of Gram-positive bacteria that has a filamentous form similar to fungi. Streptomyces produces bioactive secondary metabolites, such as antifungals, antivirals, antitumorals and various antibiotics (Procópio et al., 2012). The aim of thi…
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 Low Voltage Organic Field Effect Light Emitting Transistors with Vertical Geometry
Melek Uygun, Uygun M, Savaş Berber, Berber S
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.112
The devices developed in the field of organic electronics in recent years are on the technological applications and development of organic electronic devices using organic semiconductor films. The main applications of the organic electronic revolution are; Ele…
Research Article
Open Access DETERMINATION OF THIAMAZOLE IN TABLET FORMULATION BY USING REVERSED PHASE LIQUID CHROMATOGRAPHIC METHOD
Kader Poturcu, Poturcu K, Ebru Çubuk Demiralay, Çubuk Demiralay E
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.146
Anti-thyroid drugs are relatively simple molecules known as thionamides, which contain a sulfhydryl group and a thiourea moiety within a heterocyclic structure [1]. Methimazole (1-methyl-2-mercaptoimidazole) is widely used drug in medicine for treatment of hyp…
Research Article
Open Access Dizel Motorlarında Zararlı Egzoz Emisyonlarının Azaltılmasının Araştırılması
Zeynep İlkılıç Aytaç, İlkılıç Aytaç Z, Cumali İlkılıç, İlkılıç C
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.148
Dünyada enerji üretimi yapılan her yerde havayı kirleten maddeler atmosfere atılmaktadır. Özellikle yakma sistemlerinin baca ve egzozlarından çevreye yayılan bu kirleticiler insan sağlığını ve canlıların hayat şartlarını olumsuz yönde etkilemektedir. Yapılan b…
Research Article
Open Access Distribution, Biology, Ecology and Control Mechanisms of Halyomorpha Halys Stål in Batumi (Georgia)
Guguli Dumbadze, Dumbadze G, Temel Gokturk , Gokturk T, Lali Jgenti, Jgenti L, Natia Chelidze, Chelidze N
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.152
The brown marmorated stink bug (Halyomorpha halys Stål) is the invasive, polyphagous pest which was first reported in Georgia in 2015. In 2016, the bugs destroyed a significant portion of the hazelnut harvest in western Georgia. 2017 was even more devastatin…
Research Article
Open Access Assesment of Forest Fires in Turkey in the Context of National Forestry Program
Sevim İnanç, İnanç S, İnci Zeynep Aydın, Aydın İ
4th International Symposium on Innovative Approaches in Engineering and Natural Sciences 2019 https://doi.org/10.36287/setsci.4.6.157
Due to the increasing population, overconsumption, urbanization, and industrialization, our forests which are one of the most important natural resources to increasing population, overconsumption, urbanization and industrialization, our forests which are one o…
Research Article
Open Access Climate Change in Urban Open Green Areas
Elif Bayramoğlu, Bayramoğlu E, Seyhan Seyhan, Seyhan S
4th International Symposium on Innovative Approaches in Architecture, Planning and Design 2019 https://doi.org/10.36287/setsci.4.7.005
Urban open green areas are common areas of cities, breathtaking areas where people perform all kinds of recreational activities. They are located in the city or in the vicinity of the city and create a space phenomenon in the city openings that contain live la…
Research Article
Open Access Kent Mobilyaları Tasarım Ve Kullanım Sürecinin Pavion Yapılarının Tasarımında Kullanılması
Nalan Demircioğlu Yıldız, Demircioğlu Yıldız N, Alican Kuzulugil, Kuzulugil A, Başak Aytatlı, Aytatlı B, Bahri Tutal, Tutal B
4th International Symposium on Innovative Approaches in Architecture, Planning and Design 2019 https://doi.org/10.36287/setsci.4.7.028
Hızlı kentleşme, değişen toplum yapısı ve teknolojik gelişmeler kentlerin görünümlerinin değişmelerine neden olmaktadır. Peyzaj tasarım alanlarının oluşturulmasında kent insanın ihtiyaçlarına cevap veren kentsel mobilyaların geliştirilmesi, çağdaş kentlerin ol…
Research Article
Open Access In The Scope Of Sustainable City; Landscape Value Of Urban Gardens
Demet Ülkü Gülpınar Sekban, Gülpınar Sekban D, Makbulenur Bekar, Bekar M
4th International Symposium on Innovative Approaches in Architecture, Planning and Design 2019 https://doi.org/10.36287/setsci.4.7.031
Green spaces that make important contributions to the sustainable development of cities; urban areas that are proven to improve the quality of life of users. However, nowadays, cities are over-concentrated due to various direct and indirect reasons, and the ar…
Review
Open Access A Review of Robotic Hand and Its Applications
Gülnur Yılmaz, Yılmaz G, Yakup Hameş, Hameş Y, Kemal Kaya, Kaya K
International Congress on Human-Computer Interaction, Optimization and Robotic Applications 2019 https://doi.org/10.36287/setsci.4.5.008
This study basically presents a review of robotic hands and its applications based on human hand motion. In the context of the review, different kinds of articles are analyzed. There are some hand motion-sensing methods, which are noncontact and direct contact…
Research Article
Open Access Arduino İle Mikrodenetleyici Uygulamalarinin Öğrencilerin Programlama Eğitimine Karşi Öz-Yeterlikleri Ve Problem Çözme Becerisi Üzerine Etkileri
Nergis Akbıyık, Akbıyık N
International Congress on Human-Computer Interaction, Optimization and Robotic Applications 2019 https://doi.org/10.36287/setsci.4.5.020
Yenilikçi ve üretim odaklı teknolojiye duyulan ihtiyaç robotik kodlamanın vazgeçilmez olduğunu göstermektedir. Robotik kodlama bilgisayar, yazılım, makine ve uzay mühendisliklerini bir araya getiren çalışma alanıdır. Arduino ise kullanıcıdan aldığı bilgileri d…
Research Article
Open Access Word Vector Space for Text Classification and Prediction According to Author
İlknur Dönmez, Dönmez İ, Elnaz Pashaei , Pashaei E, Elham Pashaei
International Congress on Human-Computer Interaction, Optimization and Robotic Applications 2019 https://doi.org/10.36287/setsci.4.5.021
Word embedings are intense vector representations of words. They capture the semantic order between words. In our study, we propose a new method for classifying text by author, using word embeds and author vector space. Using each author's books, we trained th…
Research Article
Open Access Comparative Analysis of PI and Sliding Mode Control Methods for Cascade DC/DC Boost Converters
Kemal Kaya, Kaya K, Yakup Hameş, Hameş Y
International Congress on Human-Computer Interaction, Optimization and Robotic Applications 2019 https://doi.org/10.36287/setsci.4.5.024
In this study, a single switch cascade DC/DC boost converter has been preferred instead of conventional cascade DC/DC boost converter to reduce cost and provide simple system control. High-performance controller design for DC/DC converters is the most importan…
Research Article
Open Access Hiding Data into an Image by Using Cryptography and Steganography
Coşkun Balkesen, Balkesen C, Hasan Erdinç Koçer, Koçer H
International Congress on Human-Computer Interaction, Optimization and Robotic Applications 2019 https://doi.org/10.36287/setsci.4.5.035
Today, with the widespread use of communication technologies, the need for securing the information has increased. This study has been conducted to contribute to the security of information by taking advantage of two important areas of security, such as crypto…