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Toplam kayıt 164, listelenen: 1-10
Diagnosis and grading of vesicoureteral reflux on voiding cystourethrography images in children using a deep hybrid model
(Elsevier, 2021)
Background and objective
Vesicoureteral reflux is the leakage of urine from the bladder into the ureter. As a result, urinary tract infections and kidney scarring can occur in children. Voiding cystourethrography is the ...
The effect of low flow anesthesia on hemodynamic and peripheral oxygenation parameters in obesity surgery
(Saudi Arabian Armed Forces Ministry of Defence and Activation, 2021)
Objectives: To investigate the effects of low-flow anesthesia on hemodynamic parameters and recovery from anesthesia in obese individuals undergoing laparoscopic surgery. Methods: This randomized-controlled and prospective ...
Investigation of synthesis parameters of antimony fluoroborate and its usability as a flame retardant for cellulosic fabrics
(Editura Academiei Romane, 2021)
In this study, the synthesis parameters of antimony fluoroborate, one of the metal fluoroborates, from antimony trioxide and fluoroboric acid by the wet method, and its usability as flame retardant for cellulosic fabrics ...
On the generating function for bernstein polynomials of triple sequences
(Valahia University of Targoviste, 2021)
The aim of this paper is to give main properties of the generating function of the Bernstein polynomials of triple sequence spaces. It was proved the recurrence relations and derivative formula for Bernstein polynomials ...
Modeling of the effect of falcon concentrator parameters on lignite deashing with Taguchi orthogonal design
(Taylor & Francis, 2021)
In this study, the deashing of Sivas-Kangal (Turkey) lignite was carried out under different conditions. Solids ratio (20%, 30%, 40% and 50% by weight), centrifugal force (20, 100, 176 and 300 G), feed rate (0.5, 1.0, 1.5 ...
Determination of energy value and ash-sulfur content of clean fuel obtained from lignite carbonization at different heating rates
(2021)
Carbonization (low-temperature pyrolysis) is an economical and efficient method used to obtain solid products from lignite and improve calorific value. This research focused on the morphological and structural properties ...
Productive efficiency of the pelagic trawl fisheries in the Southern Black Sea
(Elsevier, 2021)
This study aimed to reveal the need for efficient catching activity by comparing the efficiency of pelagic trawl fisheries in Turkey with Stochastic frontier analysis (SFA). For this purpose, data were obtained through ...
Effects of Elevated Temperature and Carbon Dioxide Concentrations on Aromatic Compounds of Stevia rebaudiana
(Springer, 2021)
A global rise in CO2 concentration and temperature levels can impact the living part of the earth including the plants. Stevia or candy leaf (Stevia rebaudiana Bertoni) is a medicinal aromatic plant that produces several ...
Synthesis and characterization of Ag-doped CeO2 powders
(Springer Nature, 2021)
In this study, the experimental characterization of cerium oxide (CeO2) powders doped with Ag at various amounts of 1, 2, 3, and 4 at.% was done using X-ray diffraction (XRD), differential thermal analysis (DTA), ...
Structural and magnetic characterisation of Co substituted Ni2MnSb Heusler alloy: effect of cobalt substitution on magnetism and Curie temperature
(Taylor and Francis Ltd., 2021)
In this study, Ni2-xCo x MnSb full-Heusler alloys (1.00 ≤ x ≤ 1.75) were prepared by arc melting process, and examined by X-ray diffraction (XRD), scanning electron microscopy (SEM), and SQUID. The L21 crystal structure ...