Ara
Toplam kayıt 75, listelenen: 1-10
On the performance of subcarrier allocation techniques for multiuser OFDM cognitive networks with reconfigurable antennas
(Institute of Electrical and Electronics Engineers Inc., 2014)
Reconfigurable antennas (RA) have been viewed as a hardware-efficient alternative solution to multiple-input multiple-output systems whereby network users can vary the antenna radiation patterns using a single antenna ...
Clipping noise mitigation using partial transmit sequence for optical OFDM systems
(Institute of Electrical and Electronics Engineers Inc., 2014)
Orthogonal frequency division multiplexing (OFDM) is a promising technology to achieve higher data rates in optical wireless communication (OWC) systems. Unlike single carrier techniques, OFDM can easily handle inter-symbol ...
Mikrodesenli hidrojelden sıralı ve kontrollü moleküler salınım
(Institute of Electrical and Electronics Engineers Inc., 2014)
Bu çalışma; hidrojel tabanlı ikili ilaç taşıyıcısının üretimini,sıralı olarak ikili protein ilaçların salınım kapasitesini vetavuk embriyo membranındaki yeni kan damarları oluşturmaetkisini göstermektedir.
Secure communication in frequency selective channels with fade-avoiding subchannel usage
(IEEE Computer Society, 2014)
The random nature of fading channels is an enabling factor for achieving secrecy against eavesdropping. By considering the channel frequency selectivity, we propose an adaptive transmission scheme in which the faded ...
Game theoretical partially overlapping filtered multi-tones in cognitive heterogeneous networks
(Institute of Electrical and Electronics Engineers Inc., 2014)
Partially overlapping tones have recently been paid attention to by the researchers in cognitive heterogeneous networks (HetNets). In this paper, we introduce partial overlapping in the filtered multi-tones instead of full ...
Pediatric acute lymphoblastic leukemia (All)
(Pergamon-Elsevier Science Ltd, 2014)
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Çocukluk çağı epilepsilerinde cerrahi tedavi ilkeleri: Pediatrik epilepside ilaca dirençlilik, potansiyel cerrahi tedavi adaylarının belirlenmesi ve bunun için kullanılan ileri teknikler
(Kare Yayıncılık, 2014)
Çocukluk yaş grubunda dirençli epilepsi tedavisinde erken cerrahi tedavi gelişimi olumlu yönde etkiler. Çocuklarda epilepsi sendromlarının büyük kısmını ekstra-temporal loblardan kaynaklanan ve genellikle gelişimsel ...
Short-term evaluation of nasal changes after maxillary surgery
(AVES Press Ltd, 2014)
Objective: To determine the nasal soft-tissue profile changes in skeletal Class III patients who underwent maxillary or bimaxillary orthognathic surgery.
Materials and Method: This clinical retrospective study consists ...
Repeat CT imaging and adaptive planning during radiotherapy for locally advanced lung cancer
(Elsevier Ireland Ltd, 2014)
Purpose/Objective: Many patients with lung cancer have tumor changes like shrinkage, improvement in atelectasis or mediastinal replacement during radiotherapy. The aim of this study was to determine the dosimetric effects ...
Temporal lob epilepside lateralize edici bulgu olarak materyal spesifik bellek bozukluğu
(Kare Publishing, 2014)
Amaç: Belleğin materyal spesifik özelliği ile verbal bellek sol, nonverbal bellek de sağ temporal bölge ile ilişkilendirilir. Bu çalışmada hastaların bireysel olarak cerrahi öncesi dönemde verbal ve nonverbal bellek işlevleri ...