Effect of brachycephalic, mesaticephalic, and dolichocephalic head conformations on olfactory bulb angle and orientation in dogs as determined by use of in vivo magnetic resonance imaging
(47)
(45)
Publication Date
Mon Nov 01 2021
Journal Name
Energy Reports
(83)
(84)
Publication Date
Mon Dec 01 2025
Journal Name
Applied Thermal Engineering
(4)
(4)
Publication Date
Sat Feb 01 2020
Journal Name
Journal Of Water Process Engineering
(62)
(45)
Publication Date
Thu Apr 03 2025
Journal Name
Journal Of The American Oil Chemists' Society
A novel deep eutectic solvent‐based liquid membrane for the extraction of glycerol from crude biodiesel
Abstract<p>This study used deep eutectic solvent (DES) as the liquid membrane in a bulk liquid membrane system (BLM) to remove glycerol from waste cooking oil‐based biodiesel. The DES was prepared from choline chloride and tetraethylene glycol at a molar ratio of 1:5. Diethyl ether was employed as a novel strip phase for the glycerol in BLM. The effects of the DES: biodiesel ratio, stirring speed, and extraction time on the extraction and stripping efficiencies were investigated. The results showed that BLM could give better glycerol removal from biodiesel than mechanical shaking. Increasing the DES: biodiesel ratio, stirring speed, and extraction time can enhance glycerol removal from the feed phase, achievi</p>
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(4)
(4)
Publication Date
Wed Dec 01 2021
Journal Name
Baghdad Science Journal
Studying the Photodegradation of Congo Red Dye from Aqueous Solutions Using Bimetallic Au–Pd/TiO2 Photocatalyst
Congo red
Kinetic
Photodegradation
Thermodynamic
Titanium dioxide
In this study, the photodegradation of Congo red dye (CR) in aqueous solution was investigated using Au-Pd/TiO2 as photocatalyst. The concentration of dye, dosage of photocatalyst, amount of H2O2, pH of the medium and temperature were examined to find the optimum values of these parameters. It has been found that 28 ppm was the best dye concentration. The optimum amount of photocatalyst was 0.09 g/75 mL of dye solution when the degradation percent was ~ 96 % after irradiation time of 12 hours, while the best amount of hydrogen peroxide was 7μl/75 mL of dye solution at degradation percent ~97 % after irradiation time of 10 hours, whereas pH 5 was the best value to carry out the reaction at the highest degradation percent. In additio
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(21)
(14)
Publication Date
Sun Feb 01 2026
Journal Name
Materials Today Communications
(6)
(3)
Publication Date
Tue Oct 26 2021
Journal Name
Egyptian Journal Of Chemistry
(8)
(3)
Publication Date
Tue Nov 01 2022
Journal Name
Isa Transactions
Robust adaptive active disturbance rejection control of an electric furnace using additional continuous sliding mode component
Adaptive active disturbance rejection control (AADRC) technique
Adaptive extended state observer (AESO)
Electric heating furnace (EHF)Continuous sliding-mode (CSM)
The temperature control process of electric heating furnace (EHF) systems is a quite difficult and changeable task owing to non-linearity, time delay, time-varying parameters, and the harsh environment of the furnace. In this paper, a robust temperature control scheme for an EHF system is developed using an adaptive active disturbance rejection control (AADRC) technique with a continuous sliding-mode based component. First, a comprehensive dynamic model is established by using convection laws, in which the EHF systems can be characterized as an uncertain second order system. Second, an adaptive extended state observer (AESO) is utilized to estimate the states of the EHF system and total disturbances, in which the observer gains are updated
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(71)
(67)
Publication Date
Mon Jan 01 2024
Journal Name
Aip Conference Proceedings
(4)
(3)
Publication Date
Sat Feb 01 2020
Journal Name
Journal Of Water Process Engineering
(217)
(195)