A Comprehensive Method of Ion Exchange Resins Regeneration and Its Optimization for Water Treatment by Al-Asheh, Sameer

“…In general, it was observed that the conductivity decreases with time until one point is reached and then starts to increase as a result of resin saturation. It was also noticed that the lowest conductivity is achieved when using 1-vol% NaOH and 5-vol% HCl in the cathodic and anodic resin tubes, respectively, and that water conductivity increases with the increase in the amount of water being used. …”
Get full text

Effect of the partial replacement of Ca by alkaline element Na on Tl-1223 superconductor by Awad, R.

“…The lattice parameters elongate with increasing the Na-content. A little enhancement in the superconducting transition temperature Tc has been observed as x increases from 0 to 0.05 and then it depresses gradually for x > 0.05. …”
Get full text
Get full text
Get full text
Get full text

Intelligent Rapidly-Exploring Random Tree Star Algorithm by Ahmed, Khidir Galal Eldin Khidir

Get full text

Removal of copper ions from aqueous solution using NaOH-treated rice husk by Shagufta Zafar (10027380)

“…The ads kinetics was tested against pseudo-first-order (PFO) and pseudo-second-order (PSO) models as well as Langmuir and Freundlich isotherms. Treating RH with NaOH altered the surface and functional groups, and on the surface of RH, the ionic ligands with high electro-attraction to Cu increased and thus improved the removal efficiency. …”

Dielectric Properties of Y3Fe5O12 (YIG) Prepared at Different Molarities of NaOH by Assi, B.

“…The grain size, measured from TEM images, decreased with the increase of the molarity of NaOH. Plots of the real part of the dielectric constant ε′, the imaginary part of the dielectric constant ε'', loss tangent tan δ and ac conductivity σac as functions of frequency and temperature, respectively, were obtained. …”
Get full text
Get full text
Get full text
Get full text

Electrochemical and thermodynamic study on the corrosion performance of API X120 steel in 3.5% NaCl solution by Khuram Shahzad (575887)

Exploring carbon dioxide sequestration in desalination reject brine via NaOH reaction: A kinetics study by Nafis Mahmud (14150004)

“…The experimental data showed that the overall rate of CO₂ conversion is equal to the sum of the rates observed for Ca2+ and Mg²+ carbonation reactions and increases proportionally with the increase in CO₂ concentration. …”

Complex structural contribution of the morphotropic phase boundary in Na0.5Bi0.5TiO3 - CaTiO3 system by Roukos, Roy

“…The fraction of orthorhombic phase increases gradually with x in the MPB region. Dielectric measurements reveal that the relative permittivity increase with addition of Ca2+. …”
Get full text
Get full text
Get full text
Get full text

Internet Searches for Medical Symptoms Before Seeking Information on 12-Step Addiction Treatment Programs: A Web-Search Log Analysis by George Nitzburg (18614989)

“…</p><h3>Conclusions</h3><p dir="ltr">Our results suggest that many common or nonsevere medical symptoms and conditions motivate subsequent interest in AA and NA programs. In addition to highlighting severe long-term consequences, brief interventions could be restructured to highlight how increasing substance misuse can worsen discomfort from common medical symptoms in the short term, as well as how these worsening symptoms could exacerbate social embarrassment or decrease physical attractiveness.…”

Quantification of relaxor behavior in (1 − x)Na0.5Bi0.5TiO3 – xCaTiO3 lead-free ceramics system by Roukos, Roy

“…This work examines the relaxor behavior of lead-free ceramic (1 − x)Na0.5Bi0.5TiO3–xCaTiO3 systems. A stable rhombohedral (R3c) phase is detected at room temperature for all compositions by XRD and Raman spectroscopy. …”
Get full text
Get full text
Get full text
Get full text

Airway surface liquid volume expansion induces rapid changes in amiloride-sensitive Na⁺transport across upper airway epithelium-Implications concerning the resolution of... by Fouad Azizi (11835843)

“…Liquid reabsorption by healthy airway epithelium is regulated by active Na+ transport at a rate of 5 μL cm⁻² h⁻¹. …”

Transposable elements in Escherichia coli antimicrobial resistance by Na'was, Tarek

Get full text
Get full text
Get full text
Get full text

Antibacterial activity of curcuma longa, opuntia ficusindica and linum usitatissimum by Na'was, Tarek

Get full text
Get full text
Get full text

Levels and indoor–outdoor relationships of PM10 and soluble inorganic ions in Beirut, Lebanon by Saliba, N.A.

Get full text
Get full text
Get full text
Get full text

The effect of malva sylvestris on inflammation, gastric damage, lipemia, glycemia and microbial growth. (c2006) by Sleiman, Na'ama Hassan

Get full text
Get full text

Remediation of boron, lithium, and molybdenum by date pits modified with graphene oxide and cellulose nanocrystals: Mechanistic studies by Dana A. Da'na (17019120)

Strategies for the use and interpretation of functionalized reverse osmosis membranes with improved antifouling and anti-scaling properties for the desalination process by Dana A. Da'na (17019120)

Aortic valve function post-replacement of severe aortic stenosis by transcatheter procedure versus surgery: a systematic review and metanalysis by Charbel Abi Khalil (14150028)

“…TAVR was associated with 37% (95% CI [0.51–0.78) mean RR reduction of post-procedural PPM, a decrease that was not affected by the surgical risk at inclusion, neither by the transcatheter heart valve system. …”

High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry by E. Safamariyam (22330186)

“…Furthermore, the repeatability of the Ce_0.6 -MoS₂ sensor was assessed over 30 days, and a marginal decrease of 5% in response was observed from day 1 to day 30.…”

Treatment of saline solutions using Air Gap Membrane Distillation: Experimental study by Alkhudhiri, Abdullah

“…The permeate fluxes of sodium chloride (NaCl), magnesium chloride (MgCl2), sodium carbonate (Na2CO3), and sodium sulphate (Na2SO4) are measured at different feed concentrations and different operating parameters using Polytetrafluoroethylene (TF200) membrane. …”
Get full text