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Toplam kayıt 492, listelenen: 51-60
Automatic Landmark Detection through Circular Hough Transform in Cephalometric X-rays
(Ieee, 2017)
In this paper, a knowledge based framework is proposed to detect automatically cephalometric landmarks: Porion (Po), Sella (S), Menton (Me), Pogonion (Pg) and Gnathion (Gn). In this way anomalies can be diagnosed easily ...
Investigatıon Of Mechanical Properties Of Carbon Fibre/Epoxy Composites Incorporating Nanoclay And Multi Walled Carbon Nanotube
(Serban Solacolu Foundation, 2017)
This study was conducted for the purpose of examining the mechanical relations of the multi-walled carbon nanotube (MWCNT) and the nanoclay (NC) with each other on the carbon fiber composite materials. Samples were prepared ...
Optimal Site Selection for a Solar Power Plant in the Central Anatolian Region of Turkey
(Hindawi Ltd, 2017)
Primary energy sources are running out due to the increase in electrical energy consumption. Environmental problems caused by primary energy sources are also increasing. Using more renewable energy resources (RES) can be ...
Rollover instability of precast girders subjected to wind load
(Ice Publishing, 2017)
The use of longer and deeper precast concrete girders has created concern regarding their rollover instability, particularly during construction. Current design and construction specifications do not provide any specific ...
Mobile Device Supported Online Examination System Appropriate To Distance Learning
(Int Organization Center Acad Research, 2016)
In modern life information technology has entered into almost every area of people's daily lives and become an important and undeniable part of business, educational and personal life. Thus, technological innovations that ...
Forming a cloud computing based lifelong learning platform: integration of basic computer courses as mass open online courses to university
(Iclel Conferences, 2016)
Today's formal educational institutions remain incapable of keeping people's knowledge up to date. Updating information in fields like general culture, information technology, language education and vocational education ...
Phosphorus-nitrogen compounds. part 38. Syntheses, characterizations, cytotoxic, antituberculosis and antimicrobial activities and DNA interactions of spirocyclotetraphosphazenes with bis-ferrocenyl pendant arms
(Elsevier Science Sa, 2017)
The reactions of N4P4Cl8 (1), with two equimolar amounts of N-(1-ferrocenylmethyl)-N-methyl-propylenediamine gave the monoferrocenyl-spiro (as a byproduct), bisferrocenyl-2-trans-6-dispiro (2) and bisferrocenyl-2-cis-6-dispiro ...
Effect of sulfate on cement mortars containing Li2SO4, LiNO3, Li2CO3 and LiBr
(Elsevier Sci Ltd, 2017)
The purpose of this study is to explore the influence of sulfate on the fresh and hardened mortars containing lithium additives added with the aim to prevent alkali-silica reaction (ASR). Four different types of lithium ...
A new fuzzy logic proportional controller approach applied to individual pitch angle for wind turbine load mitigation
(Pergamon-Elsevier Science Ltd, 2017)
In the world, efforts to increase the resource diversity in electric generation have accelerated lately. So, the great improvements have been achieved in wind turbines (WTs). The dimensions of WTs have grown for more ...
Seismic performance of R/C structures under vertical ground motion
(Techno-Press, 2017)
The effects of the vertical component of a ground motion on the earthquake performances of semi-ductile high-rise R/C structures were investigated in the present study. Linear and non-linear time-history analyses were ...