1,2,4-Trimethylbenzene Transformation Reaction Compared With Its Transalkylation Reaction With Toluene Over USY Zeolite حسب Al-Khattaf, H

"…Kinetic parameters for the 1,2,4-TMB disappearance during the transalkylation reaction and in its conversion into isomerization and disproportionation products were calculated using the catalyst activity decay function based on time on stream (TOS). The apparent activation energies were found to decrease as follows: E-transalkylation > E-isomerization > E-disproportionation.…"
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A Comprehensive Method of Ion Exchange Resins Regeneration and Its Optimization for Water Treatment حسب Al-Asheh, Sameer

"…Water conductivity, as an indicator of regeneration efficiency, was monitored over time at the different conditions and scenario. 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. …"
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Internet Searches for Medical Symptoms Before Seeking Information on 12-Step Addiction Treatment Programs: A Web-Search Log Analysis حسب George Nitzburg (18614989)

"…Second, we examined symptom queries preceding queries on the 12-step program at time lags of 0-7 days, 7-14 days, and 14-30 days, where the probability of asking about a medical symptom was greater in the 30-day time window preceding 12-step program information-seeking as compared to all previous times that the symptom was queried.…"

Catalytic Transformation Of C-7-C9 Methyl Benzenes Over USY-Based FCC Zeolite Catalyst حسب Al-Khattaf, S

"…The sequence of reactivity of the three alkyl benzenes was found to decrease as the number of methyl group per benzene ring decreases, as follows: 1,2,4-trimethylbenzene > m-xylene > toluene. …"
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The role of objectively recorded smartphone usage and personality traits in sleep quality حسب Aftab Alam (5158601)

"…The usage data of smartphone apps were processed to calculate smartphone usage amounts and sleep variables, including sleep duration, sleep distraction, sleeping time, and wake-up time. The data were analyzed using the correlation coefficient and regression analyses.…"

EEG-Based Semantic Vigilance Level Classification Using Directed Connectivity Patterns and Graph Theory Analysis حسب Yahya, Fares

"…Behaviorally, all subjects demonstrated vigilance decrement as reflected by the significant increase in response time and reduced accuracy. The strength and directionality of information flow in the connectivity network by RWTE/PDC and the GTA measures significantly decrease with vigilance decrement, p<0.05. …"
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Factors affecting acoustically triggered release of drugs from polymeric micelles حسب Husseini, Ghaleb

"…A custom ultrasonic exposure chamber with real-time fluorescence detection was used to measure acoustically-triggered drug release from Pluronic P-105 micelles under continuous wave (CW) or pulsed ultrasound in the frequency range of 20 to 90 kHz. …"
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Postprandial lipaemia 10 and 34 hours after playing football: Does playing frequency affect the response? حسب Darren J. Paul (6905450)

"…<p dir="ltr">Elevated postprandial triglyceride (TG) is associated with increased risk of cardiovascular disease. The time window for the last bout beneficial effect on postprandial lipaemia after football play is unknown. …"

Positron annihilation doppler broadening spectroscopy of carbon black and carbon black-filled rubber polymers حسب Semaan, Mars E.

"…No effect on the S parameter is observed for sample mixing times longer than 45 seconds. The authors express their thanks to Dr. …"
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Application of Fe₃O₄ magnetite nanoparticles grafted in silica (SiO₂) for oil recovery from oil in water emulsions حسب Wamda Faisal Elmobarak (17058024)

"…Using an MD_dose as low as 10 mg/L attained a %_hdem in the range of 93% - 4.3% for O/W mixtures with C_oil < 2000 mg/L, which slightly decreased to ~90% for higher concentrations. The reported %R_oil(p-value <0.05) was >90 ± 0.1 for tests carried out with pH 7 and C_sur0.1 g/L and declined at higher pH and Csur to % 86.5 due to the increase in emulsion stability. …"

Artificial neural network algorithms. (c1999) حسب Ramadan, Samer N.

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Teachers’ Job Satisfaction in Instructional Delivery Modalities, and the Role of School Leaders: a Study among Selected Private Schools in Abu Dhabi. حسب YAHYA, AHMAD

"…The primary teaching modalities that are of the research interest are the face-to-face modular, which represents the traditional teaching module that was commonly applied before the COVID-19 pandemic; the online delivery method which suggests the use of fully distance learning solutions for instruction; and the hybrid learning model, which is a mixture of both the online and face-to-face modules as some students receive instructions from home and at the same time some of their peers are attending the class physically at school. …"
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Influence of natural gas composition on adsorption in calcite Nanopores: A DFT study حسب Elkhansa Elbashier (14152815)

"…Compared to the flat surface, for both molecules, CH₄ and CO₂, the interaction energy of the molecule with the nanopore could increase to more than five times depending on pore radius and molecule type. …"

Dissecting the signaling pathways regulating the vascular endothelial growth factor (VEGF) in brain tumor cells. (c2017) حسب Nicolas, Samer Michel

"…However, when both RhoA and RhoC were knocked down, VEGF expression decreased after EGF stimulation. Moreover, when the astrocytoma cells were subjected to hypoxia at different times, we detected a significant increase in pERK. …"
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Tabu search based circuit optimization حسب Sait, Sadiq M.

"…Such a strategy leads to sizable circuit speed improvement with minimum increase in the overall circuit capacitance. Compared to earlier approaches, the presented technique produces circuits with remarkable increase in speed (greater than 20%) for very small increase in overall circuit capacitance (less than 3%)…"
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Enhancing Security and Performance in Live VM Migration: A Machine Learning‐Driven Framework With Selective Encryption for Enhanced Security and Performance in Cloud Computing Envi... حسب Raseena M. Haris (17773470)

"…Rigorous experiments demonstrate its effectiveness, showcasing an average 51.82% reduction in downtime and an average 72.73% decrease in total migration time across diverse workloads. …"

Effect of Girder Damage on the Structural Behavior of Slab-on-Girder Bridges حسب Elozn, Ahmed E.

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FESP. (c1995) حسب Haidar, Kamal

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Can Leadership-coaching Mind-set Substitute that of Crisis Management in Higher Education? حسب Chaika, Oksana

"…The evidence obtained in the course of initial stage of the experiment and study demonstrates a huge gap between best practices in theory and practical innovations in and around the country. Identified decrease in performance excellence in the times of pandemic in higher education proves a burning need for changing styles in leading an educational institution, teaching and learning modes. …"
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The role of OM-85 BV (Broncho-Vaxom) in preventing recurrent acute tonsillitis in children حسب Saade, Rami

"…A normal ESR level was the only predictor of total compared with no response (OR: 3.53, 95% CI: 1.03–12.07); while both normal ESR (OR: 7.15-times, 95% CI: 1.18–43.39) and normal CRP (OR: 12.66, 95% CI: 1.43–111.86) levels were independent predictors of total over partial response. …"
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