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The effects of higher-order approximations in a fluid-filled elastic tube with stenosis
(Verlag der Zeitschrift fur Naturforschung, 2006)
Treating arteries as thin-walled prestressed elastic tubes with a narrowing (stenosis) and blood as an inviscid fluid we study the propagation of weakly nonlinear waves in such a fluid-filled elastic tube by employing the ...
Near field parameter estimation of moving sources with recursive expectation maximization algorithm [Yinelemeli beklenti/en büyükleme algoritması ile hareketli kaynakların yakın-alan parametrelerinin kestirimi]
(2006)
In this paper maximum likelihood (ML) estimator is proposed for the joint estimation of the direction of arrival (DOA) and range parameters of moving sources in the near-field of the antenna array. ML estimation algorithm ...
Frequency selective fading channel estimation in OFDM systems using KL expansion
(2005)
This paper proposes a computationally efficient linear minimum mean square error (MMSE) channel estimation algorithm based on KL series expansion for OFDM systems. Based on such expansion no matrix inversion is required ...
Fault estimation of Trakya and Marmara Sea regions using 2D Gabor filtering [2 boyutlu gabor filtre yöntemi uygulayarak Trakya ve Marmara denizindeki fay hatlarının saptanması]
(2005)
In this paper we have applied 2D Gabor filtering to gravity and magnetic anomalies in estimation of discontinuities. Gabor filtering is an effective separation method compared to others having steerable and frequency ...
On sectional curvatures of a Weyl manifold
(2006)
In this paper it is proved that if at each point of a Weyl manifold the sectional curvature is independent of the plane chosen then the Weyl manifold is locally conformal to an Einstein manifold and that the scalar curvature ...
Atomic collisions and free lepton pair production
(2005)
In this work we have calculated the total cross sections of electron-positron pair production for the collisions of fully stripped gold ions for various energies. We have also compared our calculation with other methods.
Simulation and planning project logistics operations: A case study of transportation operation of autoclave from petkim port to gördes building siteÖmer faruk görçün
(Association for Computing Machinery, 2018)
Project logistics is one of the specific logistics operations. Compared to other logistics operations it needs more efficient planning and engineering applications in each operational process. On the other hand each project ...
Self-efficacy and hemodialysis treatment: A qualitative and quantitative approach
(Turkish Association of Nervous and Mental Health, 2013)
The theoretically driven approach to the measurement of self-efficacy fails to capture the challenges that hemodialysis patients experience in following their dietary and fluid restrictions. Aims: A combination of qualitative ...
Digital crime and punishment: Turkish online journalism under siege
(International Institute of Informatics and Systemics IIIS, 2012)
Turkish mass media since its beginnings in late 19th century has aimed to gain its role as the fourth estate in Turkish political scene. The freedom of press has been at the paramount of discussions since the foundation ...