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Toplam kayıt 57, listelenen: 1-10
May viral load detected in saliva in the early stages of infection be a prognostic indicator in COVID-19 patients?
(2021)
Objective: This study aimed to investigate the prognostic value of viral load detected in the saliva of COVID-19 patients in the early stage of infection.
Study design: Oro-nasopharyngeal swab and saliva samples were ...
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 ...
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 ...
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), ...
New human identification method using Tietze graph-based feature generation
(Springer, 2021)
Electrocardiogram (ECG) signals have been widely used for disease diagnosis. Besides, the ECG signals can be used for human identification. In this work, a Tietze pattern and neighborhood component analysis (NCA)-based ...
NTCDA compounds of optoelectronic interest: Theoretical insights and experimental investigation
(Elsevier, 2021)
Structural, electronic, and spectroscopic properties of 1,4,5,8-naphthalene-tetracarboxylic dianhydride organic semiconductor molecule are reported based on experimental and computational methods. The spectroscopic ...
Measuring the metafrontier efficiencies and technology gaps of dried apricot farms in different agro-ecological zones
(Universidade Federal Rural De Pernambuco, 2021)
Dried apricot (Prunus armeniaca L.), which is extensively produced in Malatya region, is one of the most exported crop in the Turkish agriculture. Malatya is not only in Turkey, but also is the most producer region of whole ...
Comparison of extreme learning machine and deep learning model in the estimation of the fresh properties of hybrid fiber-reinforced SCC
(Springer, 2021)
This paper studied the estimation of fresh properties of hybrid fiber-reinforced self-compacting concrete (HR-SCC) mixtures with different types and combinations of fibers by using two different prediction method named as ...
Investigation of the effects of Ni-doping on the structural and thermal properties of ZnAl2O4 spinels prepared by wet chemical method
(Springer, 2021)
n this study, a more detailed characterization of the un-doped and Ni-doped ZnAl2O4 spinel structures prepared via a facile wet chemical route was carried out. Significant effects of the additive of Ni on the ZnAl2O4 ...
Long Short-Term Memory Network-based Speed Estimation Model of an Asynchronous Motor
(IEEE (Institute of Electrical and Electronics Engineers), 2021)
In this paper, an effective deep rotor speed estimation model of an asynchronous motor is presented. The estimation model is based on the long short-term memory (LSTM) network which is one of the deep learning models. The ...