Search
Now showing items 561-570 of 683
A single matching network design for a double band PIFA antenna via simplified real frequency technique
(2006)
In this paper, matched performance of a double band PIFA antenna is reported. The transducer power gain of the antenna is optimized over the commercialized wireless communication bands of 824-960 MHz and 1710-1990 MHz using ...
Blind phase noise estimation and data detection based on SMC technique and unscented filtering
(2006)
In this paper, a computationally efficient algorithm is presented for tracing phase noise with linear drift and blind data detection jointly, based on a sequential Monte Carlo(SMC) method. Tracing of phase noise is achieved ...
IGCP 521: “Black Sea–Mediterranean Corridor during the last 30 ka: Sea level change and human adaptation”, Istanbul, 2005
(Elsevier Ltd, 2007)
[Abstract Not Available]
Koroner cerrahisinde tek klemp tekniğinin nörolojik ve kardiyak sonuçlar üzerine etkisi
(2001)
Amaç: Koroner bypass cerrahisi sırasında tek ve çift klemp tekniklerinin kardiyak ve nörolojik sonuçları retrospektif olarak araştırıldı. Materyal ve Metod: 680 olguda (Grup 1) distal ve proksimal anastomozlar aortada kros ...
Ateroskleroz gelişmiş metabolik sendrom tedavisinde metformin ve meglitinide analogları
(2003)
Bilimsel çalışmalar, prandiyal ve postprandiyal hiperglisemi ve hiperinsülinemi'nin iskemik kalp hastalığını ağırlaştırıcı rol oynadığını, bu sebeple, özellikle tedaviye dirençli ve aterosklerotik kalp 'hastalığı île ...
Programlı hücre ölümünün kalp yetmezliğindeki yeri
(2005)
Günümüzde insidansı giderek artan kalp yetersizliğinde programlı hücre ölümü olarak bilinen apoptozun moleküler ve biyokimyasal mekanizması henüz tam olarak aydınlatılamamıştır. Apoptoz aktif hücre içi haberleşme, hücreler ...
A memetic random-key genetic algorithm for a symmetric multi-objective traveling salesman problem
(Pergamon-Elsevier Science Ltd, 2008)
This paper proposes a methodology to find weakly Pareto optimal solutions to a symmetric multi-objective traveling salesman problem using a memetic random-key genetic algorithm that has been augmented by a 2-opt local ...
A comparison of erythrocyte superoxide dismutase and catalase activity in patients with hepatitis C infection
(2002)
Hepatitis C virus (HCV) infection remains important due to difficulties in treatment up to a chronic state. It is considered that free radicals, lipid peroxidation and antioxidant defense play a role in various tissue ...
Acute myeloblastic leukemia achieving complete remission with Amifostine alone
(2002)
Amifostine, a phosphorylated thiol-amine, is known as a cytoprotective agent especially for cisplatin containing chemotherapies. Apart from the cytoprotective role, Amifostine could also be used in the treatment of hematologic ...
Design and Implementation of a Cellular Neural Network Based Oscillator Circuit
(World Scientific and Engineering Acad and Soc, 2009)
In this paper, a novel inductorless oscillator circuit with negative feedbacks, based on a simple version of a "Cellular Neural Network" (CNN) called "CNN with an Opposite Sign Template" (CNN-OST) is designed and implemented. ...