Browsing by Issue Date
Now showing items 481-500 of 4497
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Modeling based real frequency technique
(Elsevier GMBH Urban & Fischer Verlag, 2008)Usually commercially available software tools are used to design matching networks for wireless communication systems. But a properly selected matching network topology with good initial element values must be supplied to ... -
Explicit synthesis formulae for cascaded lossless commensurate lines
(Fachverlag Schiele Schon, 2008)In literature synthesis of cascaded lossless commensurate lines have been realized via some iterative methods. So to be able to obtain the value of an element which is not the first one the designer has to obtain all the ... -
A Software Component Architecture for Adaptive and Predictive Rate Control of Video Streaming
(Springer, 2008)Quality of Service and Transmission Rate Optimization in live and on-demand video streaming is a very important issue in lossy IP networks. Infrastructure of the Internet exhibits variable bandwidths delays congestions and ... -
Universality in gelation of epoxy acrylate with various photoinitiators: a photo differential scanning calorimetric study
(Taylor & Francis Ltd, 2008)Photo-differential scanning calorimetric (Photo-DSC) technique was used to study the gelation of P-3038 (epoxy acrylate (EA) 75% and tripropyleneglycoldiacrylate (TPGDA) 25%) in the presence of various thioxanthone-based ... -
Slow release of trapped homopolymers from a swelling polymeric gel: A fluorescence study
(Taylor & Francis Inc, 2008)In-situ steady-state fluorescence experiments were performed for studying slow release of pyrene-labeled polystyrene chains from polystyrene gels formed by free-radical crosslinking copolymerization. Atom transfer radical ... -
Broadband Decoupling and Matching of a Superdirective Two-Port Antenna Array
(IEEE-INST Electrical Electronics Engineers Inc, 2008)Decoupling and matching networks may be used to improve the performance of compact antenna arrays where mutual radiator coupling has caused a degradation of the diversity capabilities. A popular network consists of a 180 ... -
Synthesis of cascaded lossless commensurate lines
(IEEE-INST Electrical Electronics Engineers Inc, 2008)A scattering transfer matrix factorization based algorithm for cascaded lossless commensurate line synthesis is presented. The characteristic impedances of the extracted commensurate lines and the reflection factors of the ... -
Abstraction in FPGA implementation of neural networks
(World Scientific and Engineering Academy and Society, 2008)A model for FPGA implementation of multilayer perceptron neural networks is presented. The model tries to incorporate object oriented design principles in the analysis training and design of components using hardware ... -
CT and MR characteristics of hibernoma: six cases
(Elsevier Science Inc, 2008)Purpose: The purpose of this study was to describe the computed tomography (CT) and magnetic resonance (MR) imaging findings of hibernoma. Materials and methods: We retrospectively evaluated imaging findings of CT and MR ... -
An Integrated Software Architecture for Bandwidth Adaptive Video Streaming
(World Acad Sci Eng & Tech-Waset, 2008)Video streaming over lossy IP networks is very important issues due to the heterogeneous structure of networks. Infrastructure of the Internet exhibits variable bandwidths delays congestions and time-varying packet losses. ... -
Genel sağlık sigortası'nın sürdürülebilirliği için tamamlayıcı sağlık sigortası'nın gerekliliği
(Kadir Has Üniversitesi, 2008)Sağlıklı yasam hakkı, bireylerin en temel ve en vazgeçilmez haklarından biridir. Bir toplumun sosyal ve iktisadi açıdan ileri gidebilmesi, sağlıklı bireylerden olusmasınabağlıdır. Bu sebeple ülkeler sundukları sağlık ... -
Kobi borsalarının Kobi finansmanındaki yeri : dünya uygulamaları ve Türkiye üzerine bir inceleme
(Kadir Has Üniversitesi, 2008)Dünya ekonomisinde çok önemli bir yeri olan KOBİ'lerin özkaynak yetersizliği nedeniyle yaşadıkları sorunlar, ülkeler arasında değişiklikler göstermekle birlikte, hemen hemen aynı konu başlıkları altında toplanmaktadır. ... -
Açığa satış, menkul kıymet ödünç işlemleri, Türkiye ve dünya uygulamalarının karşılaştırılması
(Kadir Has Üniversitesi, 2008)Sahip olunmayan bir menkul kıymetin satılması anlamına gelen açığa satış uzun yıllardan beri piyasalarda bir yatırım stratejisi olarak yer alamaktadır ve tüm dünyada hisse senedi piyasalarında bu konu hakkında farklı ... -
Finansal türevler ve kredi temerrüt swaplarının teori ve uygulamaları
(Kadir Has Üniversitesi, 2008)Finansal türevler, piyasa riskinden korunmak amacıyla kullanılan forward, futures, opsiyon ve swap işlemlerinden oluşmaktadır. Kredi türevleri ise, kredi riskini hedge etmek amacıyla ortaya çıkmış ve finansal piyasalarda ... -
Performance of stack equalizer over frequency selective fading channels [Frekansa ba?lı sönümlemeli kanallarda yi?it denkleştiricinin başarımı]
(2008)In this paper the performance of the low complexity modified stack equalizer over frequency-selective fading channels is inspected. With the help of simulation results it is illustrated that by sacrificing the computational ... -
An analysis of the unemployment selected MENA countries and Turkey
(2008)One of the most important economic and social problems of the Middle East and North Africa (MENA) is the high rate of unemployment. Unemployment in the selected MENA countries like Egypt Israel Jordan and Turkey are examined ... -
Fast multi-view face trackingwith pose estimation
(2008)In this paper a fast and an effective multi-view face tracking algorithm with head pose estimation is introduced. For modeling the face pose we employ a tree of boosted classifiers built using either Haar-like filters or ... -
Performance of space time codes with transmit antenna selection over frequency selective fading channels in the presence of channel estimation errors
(2008)This paper presents a performance analysis of space-time coded systems with transmit antenna selection over frequency selective fading channels when the erroneously estimated fading coefficients are available only at the ... -
Branch outage solution using particle swarm optimization
(2008)For post outage MW line flows and voltage magnitude calculations most of the methods use linear methods because of their simplicity. Especially for reactive power flow calculations one can face high errors. In this paper ... -
Kıbrıs-Avrupa Birliği ilişkileri çerçevesinde Kuzey Kıbrıs Türk Cumhuriyeti ekonomisi
(Kadir Has Üniversitesi, 2008)Kıbrıs-Avrupa Birliği ilişkileri 1960'larda başlamıştır. İngiltere'nin 1961'de Avrupa Birliği'ne ( o tarihlerde AET ) tam üyelik için başvurmasına paralel olarak, Kıbrıs da AET ile bir Ortaklık Anlaşması yapmak için 1962 ...