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Toplam kayıt 862, listelenen: 361-370
Effects of Fe(OH)(3) and MnO2 Flocs on Iron/Manganese Removal and Fouling in Aerated Submerged Membrane Systems
(Mdpi, 2021)
Many treatment methods are used to remove iron and manganese from water. Aeration and membrane filtration are two of these methods. In this study, Fe2+ and Mn2+ removal by aeration with different catalysts and instead of ...
Effectiveness of electrocoagulation and chemical coagulation methods on paper industry wastewaters and optimum operating parameters
(Taylor & Francis Inc, 2021)
Electrocoagulation and chemical coagulation are treatment methods based on the same removal mechanism.In this study, it was investigated the effectiveness of coagulation methods using Al electrodes and Al-2(SO4)(3).18H(2)O ...
Existence of SARS-CoV-2 RNA on ambient particulate matter samples: A nationwide study in Turkey
(Elsevier, 2021)
Coronavirus disease 2019 (COVID-19) is caused by the SARS-CoV-2 virus and has been affecting the world since the end of 2019. The disease led to significant mortality and morbidity in Turkey, since the first case was ...
A process control method for the electric current-activated/assisted sintering system based on the container-consumed power and temperature estimation
(Springer, 2018)
In this paper, the current, voltage and temperature of the container of an electric current-activated/assisted sintering (ECAS) system are measured and recorded with respect to time during the sintering process. By ...
Modeling and analysis of dielectric materials by using gradient-descent optimization method
(World Scientific Publ Co Pte Ltd, 2017)
This study presents a numerical method based on parallel RC equivalent circuit model fitting methodology for analysis and modeling of dielectric materials. The proposed method employs gradient-descent optimization method ...
Adaptive Control of Nonlinear TRMS Model by Using Gradient Descent Optimizers
(IEEE, 2018)
This study demonstrates an application of direct gradient descent control for adaptively control of a nonlinear stable system models. The approach is based on utilization of gradient descent optimization techniques for the ...
Inverse Optimal Control Approach to Model Predictive Control for Linear System Models
(IEEE, 2017)
In this study, we propose an inverse optimal control based model predictive control approach. In inverse optimal control strategy, we firstly construct a stabilizing feedback control law and then search a meaningful cost ...
A Compressive Sensing Application on Microwave Diffraction Tomography for the Microwave Imaging of a Stroke Affected Human Brain
(IEEE, 2018)
In this paper, we present a diffraction tomography based compressive sensing technique for the monitoring of hemorrhagic brain strokes. The method uses the measurements of the scattered field data on two different time ...
An aridity index defined by precipitation and specific humidity
(Elsevier, 2012)
The United Nations Environmental Programme (UNEP), defined an aridity index (AI) by the ratio of the annual precipitation and potential evapotranspiration (PET) totals. In this work, specific humidity was used instead of ...
The sub-climate regions and the sub-precipitation regime regions in Turkey
(Elsevier, 2012)
A matrix created from the correlation coefficients of the meteorological data was used as input for cluster analysis and this application yielded much better results in high cluster solutions as compared to classical ...