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Toplam kayıt 84, listelenen: 81-84
Particle swarm optimization for pilot tones design in MIMO-OFDM systems
(Springer, 2011)
Channel estimation is an essential task in MIMO-OFDM systems for coherent demodulation and data detection. Also designing pilot tones that affect the channel estimation performance is an important issue for these systems. ...
Cadmium Induced Changes on Growth Performance, Some Biochemical Parameters and Tissue in Broilers: Effects of Vitamin C and Vitamin E
(Academic Journals Inc, 2011)
This study was performed to determine the effects of vitamin C (vit C) and vitamin E (vit E) on growth performance, some biochemical parameters and tissue changes in broiler chickens exposed to cadmium (Cd). One hundred ...
Heavy metal accumulations of Allium cepa L. as a bioindicator for air pollution in Eregli, Turkey
(Academic Journals, 2011)
Eregli, a province with iron-steel industrial activities, is situated on the coast of Black Sea in Northwestern Anatolia. Heavy metal pollution caused by industrial activities is a threat to environmental quality and human ...
The expression of GST isoenzymes and p53 in non-small cell lung cancer
(Via Medica, 2010)
This study investigated the immunohistochemical staining characteristics of glutathione-S-transferase alpha, pi, mu, theta and p53 in non-small cell lung carcinoma and normal lung tissue from 50 patients. The relationships ...