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Toplam kayıt 13, listelenen: 1-10
An OFDM throughput analysis for cognitive radio application in contiguous or noncontiguous TV white spaces
(2015)
Radio frequency spectrum is a finite and scarce resource. Efficient use of the radio frequency spectrum is a fundamental research issue. Since a large portion of the assigned radio frequency spectrum is used only sporadically, ...
Slot Parameter Optimization for Multiband Antenna Performance Improvement Using Intelligent Systems
(2015)
This paper discusses bandwidth enhancement for multiband microstrip patch antennas (MMPAs) using symmetrical rectangular/square slots etched on the patch and the substrate properties. The slot parameters on MMPA are modeled ...
Breast Involvement in Acute Lymphoblastic Leukemia
(2015)
Extra-medullary infiltration of breast by acute lymphoblastic leukemia is very rare. Mammography, ultrasound and magnetic resonance imaging findings of leukemic breast involvement have been previously reported in the ...
Management of Septic Open Abdomen in a Morbid Obese Patient with Enteroatmospheric Fistula by Using Standard Abdominal Negative Pressure Therapy in Conjunction with Intrarectal One
(2015)
Introduction. Management of open abdomen (OA) with enteroatmospheric fistula (EAF) in morbid obese patient with comorbid disease is challenging. We would like to report the management of septic OA in morbid obese patient ...
Effects of self-ligating and conventional brackets on halitosis and periodontal conditions
(2015)
Objective: To evaluate the effects of fixed orthodontic treatment with steel-ligated conventional brackets and self-ligating brackets on halitosis and periodontal health.
Materials and Methods: Sixty patients, at the ...
The role of shear wave elastography in the diagnosis of chronic autoimmune thyroiditis
(2015)
Aims: The aim of this study is to assess the applicability of shear wave elastography (SWE) in the diagnosis of chronic autoimmun thyroiditis (CAT) patients. Material and methods: The study group consisted of 50 patients ...
Effect of low dose dexmedetomidine premedication on propofol consumption in geriatric end stage renal disease patients
(2015)
Background and objective: Sedation in dialysis dependent end-stage renal disease patients requires caution as a result of performing high doses of sedatives and its complications. Multidrug sedation regimens might be ...