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Toplam kayıt 343, listelenen: 1-10
Determination of physical faults in gearbox through vibration analysis
(2003)
Gears are important machine elements that provide motion or power transmission. Accuracy and quality of work done is directly related to the continuous motion transmission in a machine. Therefore, the determination of ...
Statistical analysis of fracture strength of composite materials using Weibull distribution
(2002)
In this study, the fracture strength of a carbon-epoxy composite plate has been statistically analysed by Weibull distribution. Nineteen tension tests were carried out. The results obtained vary between 439 MPa and 552 ...
Estimation of delay and vehicle stops at signalized intersections using artificial neural network
(Univ Rijeka, Fac Engineering, 2016)
Delay and number of vehicle stops are important indicators that define the level of service of a signalized intersection. Therefore, they are usually considered for optimizing the traffic signal timing. In this study, ANNs ...
Investigating the effect of porosity level and pore former type on the mechanical and corrosion resistance properties of agro-waste shaped porous alumina ceramics
(Elsevier Sci Ltd, 2017)
The strength integrity and chemical stability of porous alumina ceramics operating under extreme service conditions are of major importance in understanding their service behavior if they are to stand the test of time. In ...
Antenna-type radiofrequency generator in nanoparticle-mediated hyperthermia
(Royal Soc Chemistry, 2016)
Induction of hyperthermia using nanoparticles with specific magnetic, electrical, acoustic, optical or thermal properties is a potential alternative to conventional thermal ablation in cancer therapy. In this study, for ...
Forecasting the energy demand of Turkey with a NN based on an improved Particle Swarm Optimization
(Springer London Ltd, 2017)
Forecasting the future energy demand accurately is a critical issue, especially for countries like Turkey where the energy dependency ratio is high. This paper presents a neural network based on the particle swarm optimization ...
Medical Image Archiving System Implementation with Lossless Region of Interest and Optical Character Recognition
(Amer Scientific Publishers, 2017)
Digital medical images have been widely used in all stages of healthcare. It has a vital role to transfer and to store digital medical images for medical experts and patients. Since the large file sizes and storage space ...
Development of lightweight ceramic construction materials based on fly ash
(Australian Ceramic Society, 2017)
This study aims to demonstrate the suitability of using lightweight ceramics as a construction material in preference to autoclaved aerated concrete and pumice blocks or the more commonly used brick. For construction ...
Synthesis, characterization and modification of Gum Arabic microgels for hemocompatibility and antimicrobial studies
(Elsevier Sci Ltd, 2017)
Gum Arabic (GA) microgels were successfully prepared via reverse micellization method with high yield (78.5 +/- 5.0%) in 5-100 mu m size range using divinyl sulfone (DVS) as a crosslinker. The GA microgels were degraded ...
Periodic monitoring of persistent organic pollutants and molecular damage in Cyprinus carpio from Buyuk Menderes River
(Springer Heidelberg, 2017)
Concentrations of persistent organic pollutants (POPs) were quantified in river water and sediment, as well as in the liver and muscle tissues of Cyprinus carpio that were sampled four times in a year at three stations in ...