Yazar "Üreyen, Mustafa Erdem" için listeleme

Affine contractions on the plane

Çelik, D.; Özdemir, Y.; Üreyen, Mustafa Erdem (2007)

Contractions play a considerable role in the theory of fractals. However, it is not easy to find contractions which are not similitudes. In this study, it is shown by counter examples that an affine transformation of the ...

Akıllı tekstillerin ürün tasarımında kullanım olanakları ve moda tasarımına yönelik uygulamalar

Meriç, Derya (Anadolu Üniversitesi, 2016)

Akıllı tekstiller, herhangi bir etkiyi veya etki değişikliğini algılama ve buna bir tepki verme özelliğine sahip tekstil ürünleridir. Bu akıllı ürünlerin geliştirilmesi maliyetli bütçeler ve zaman gerektiren çalışmaları ...

Antibacterial and Physical Properties of Knitted Cotton Fabrics Treated with Antibacterial Finishes

Üreyen, Mustafa Erdem; Gürkan, Pelin; NamligÖz, E. Sema; Armakan, Diren Mecit; Doğan, Aydın (Amer Assoc Textile Chemists Colorists, 2010)

The effects of commercial antibacterial finishing agent application on the physical properties of cotton fabrics, including laundering durability, were investigated. Applications were performed by the pad-dry-cure method. ...

Antibacterial functionalization of cotton and polyester fabrics with a finishing agent based on silver-doped calcium phosphate powders

Üreyen, Mustafa Erdem; Doğan, Aydın; Koparal, Ali Savaş (SAGE Publications LTD, 2012)

Textiles are suitable materials for the growth of pathogenic microorganisms. Therefore, various antibacterial finishes have already been developed for textile products. In this work an antibacterial finishing agent containing ...

Biology majors' performance in a biomathematics course

Mahir, Nevin; Çetin, Nezahat; Üreyen, Mustafa Erdem (Modestum LTD, 2007)

The recent considerable developments in the field of biology have necessitated the knowledge of mathematics and its applications in biology. Therefore; most of the universities, now, believe that it is essential to include ...

The Combined Effect of Organic Phosphinate Based Flame Retardant and Zinc Borate on the Fire Behaviour of Poly(Butylene Terephthalate)

Üreyen, Mustafa Erdem (2016)

Neat poly(butylene terephthalate) is highly combustible. It is not self-extinguishing, and after ignition it burns with dripping. To meet the fire safety requirements, it should be rendered flame retardant. The most common ...

Comparison of artificial neural network and linear regression models for prediction of ring spun yarn properties. I. Prediction of yarn tensile properties

Üreyen, Mustafa Erdem; Gürkan, Pelin (Korean Fiber Soc, 2008)

In this study artificial neural network (ANN) models have been designed to predict the ring cotton yam properties from the fiber properties measured on HVI (high volume instrument) system and the performance of ANN models ...

Comparison of artificial neural network and linear regression models for prediction of ring spun yarn properties. II. Prediction of yarn hairiness and unevenness

Üreyen, Mustafa Erdem; Gürkan, Pelin (Korean Fiber Soc, 2008)

The objective of this second part of the study is to develop artificial neural network models for the prediction of yarn hairiness and unevenness and to compare the performance of ANN models with our previous statistical ...

Determination of silver release from antibacterial finished cotton and polyester fabrics into water

Üreyen, Mustafa Erdem; Aslan, Çağdaş (Taylor & Francis LTD, 2017)

Silver compounds have extensive use among the antimicrobial agents in textiles. Silver particles are released into the water during washing processes in particular and they are released from the textile in time due to use. ...

Effect of polyamide ratio on the flammability of wool/PA blended aircraft seat fabrics

Üreyen, Mustafa Erdem; Torsun, M.; Yılmaz, U. Y.; Koparal, Ali Savaş (IOP Publishing LTD, 2018)

Wool and polyamide blended fabrics are widely preferred for aircraft seats. Due to the requirements of the flammability regulations of airline authorities, aircraft fabrics have to pass vertical flammability and smoke ...

Effect of zinc borate on flammability of pet woven fabrics

Üreyen, Mustafa Erdem; Kaynak, Elif (John Wiley and Sons Inc., 2019)

Zinc borate (ZnB) has been used as a flame retardant, a smoke suppressant, and an antitracking agent in several applications. It may show synergistic effects with antimony oxide and metal hydroxides in fire retardant ...

Egg Shell Powder Added Rigid Polyurethane Foams: the Investigation of Their Thermal Conductivity, Compressive Strength and Fire Behaviors

Erdem, Murat; Akdoğan, Emre; Üreyen, Mustafa Erdem; Uysal, Oktay; Kaya, Metin; Irmak, Ceren (Turkish Soc Thermal Sciences Technology, 2018)

In this study, rigid polyurethane foam composites (SPKK's) containing egg shell powder (YKT) with different ratio were synthesized. YKT was characterized by using X-ray difractometer (XRD), X-ray fluorescence spectrometer ...

Egg shell powder added rigid polyurethane foams: The investigation of their thermal conductivity, compressive strength and fire behaviors [Yumurta Kabuğu Tozu Katkılanmış Sert Poliüretan Köpükler: Termal İletkenlik, Basma Mukavemeti ve Yanma Davranışlarının İncelenmesi]

Erdem, Murat; Akdoğan, Emre; Üreyen, Mustafa Erdem; Uysal, Oktay; Kaya, Metin; Irmak, Ceren (Turk Isı Bilimi ve Teknigi Dernegi, 2018)

In this study, rigid polyurethane foam composites (SPKK's) containing egg shell powder (YKT) with different ratio were synthesized. YKT was characterized by using X-ray difractometer (XRD), X-ray fluorescence spectrometer ...