Removal of antibiotic tetracycline using nano-fluid emulsion liquid membrane: Breakage, extraction and stripping studies
(53)
(46)
Publication Date
Tue Jan 03 2017
Journal Name
Ibn Al-haitham Journal For Pure &application Science
Structure , Attribution and Bacterial effectiveness studies for complexes , Co (II) , Hg (II) , Ni (II) , Cu (II) and Mn (II) with ligand kind (N2O2)
RKASFH Ghanim, Ibn Al -Haitham Journal for pure and applied science, 2017
Publication Date
Fri Aug 18 2023
Journal Name
Medicinal Chemistry Research
(11)
(8)
Publication Date
Sun Jan 01 2023
Journal Name
Water, Air, And Soil Pollution
Sunflower Husks Coated with Copper Oxide Nanoparticles for Reactive Blue 49 and Reactive Red 195 Removals: Adsorption Mechanisms, Thermodynamic, Kinetic, and Isotherm Studies
Adsorption
Sunflower husks
CuO nanoparticle
Reactive blue 49
Reactive red 195
The adsorption process of reactive blue 49 (RB49) dye and reactive red 195 (RR195) dye from an aqueous solutions was explored using a novel adsorbent produced from the sunflower husks encapsulated with copper oxide nanoparticle (CSFH). Primarily, the features of a CSFH, such as surface morphology, functional groups, and structure, were characterized. It was determined that coating the sunflower husks with copper oxide nanoparticles greatly improved the surface and structural properties related to the adsorption capacity. The adsorption process was successful, with a removal efficiency of 97% for RB49 and 98% for RR195 under optimal operating conditions, contact time of 180 min, pH of 7, agitation speed of 150 rpm, initial dye concentration
... Show More
(25)
Publication Date
Fri Feb 01 2019
Journal Name
Environmental Technology & Innovation
(35)
(37)
Publication Date
Tue Jul 11 2023
Journal Name
Journal Of Educational And Psychological Researches
The Level of Psychological Burnout among University Professors in Light of Armed Conflicts in Yemen: Center for Political and Strategic Studies - Sana'a University - Yemen
The research aims to identify the level of psychological burnout among the professors of Sana’a University in light of the armed conflicts in Yemen. The research sample consisted of (104) faculty members. A descriptive-analytical approach was adopted. The results of the research showed that university professors suffer from psychological burnout at a very high level in the overall score of the scale. There were no statistically significant differences in terms of gender, academic degree, teaching experience, marital status, number of family members, or salary. In light of the results, the researcher presented a number of relevant recommendations and suggestions.
Publication Date
Tue Sep 27 2016
Journal Name
Mine Water Environ.
(6)
(5)
Publication Date
Sat Nov 15 2025
Journal Name
Baghdad Science Journal
Publication Date
Thu Aug 08 2024
Journal Name
Journal Of Inorganic And Organometallic Polymers And Materials
(5)
(5)
Publication Date
Mon Sep 23 2024
Journal Name
Journal Of Inorganic And Organometallic Polymers And Materials
(1)
(3)
Publication Date
Thu Oct 01 2015
Journal Name
Journal Of Hazardous Materials
(51)
(51)