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Thyroid hormones (THs) are involved in the development of lymphoid organs and regulation of immune function in birds. However, their role as an immune‐modulator in the hyperthyroid state is still debatable. To explore the interrelationship of thyroxine (T4) and the immune system, chicks were divided into three groups. Group I was comprised of control birds, who received the basal diet while group...
This article presents a design of a printed antenna with simply shaped radiator element for multi-operating bands of the wireless communication systems. With a simple design configuration including different U shapes on a printed FR4 substrate, the proposed antennas covering the GPS (1575 MHz), Mobile-WiMAX (3400-3600 MHz) and 5 GHz WLAN (5150- 5350/ 5725-5825 MHz) bands. Several properties of the...
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