The Impact of COVID-19 Pandemic on Individuals With Pre-existing Obsessive-Compulsive Disorder in the State of Qatar: An Exploratory Cross-Sectional Study by Maryam Siddiqui (5638019)

“…</p><h3>Results</h3><p dir="ltr">Those with the duration of diagnosis of OCD of<10 years showed a statistically significant increase in the mean YBOCS score of 5.54 from pre-pandemic to during pandemic, which was significant at <i>p</i> = 0.006. …”

Cytotoxicity of [HuArgI (co)-PEG5000]-induced arginine deprivation to ovarian Cancer cells is autophagy dependent by Nasreddine, Ghenwa

“…[HuArgI (Co)-PEG5000]-induced arginine deprivation led to extensive and prolonged activation of autophagy, which proved to be deleterious to cell survival since its inhibition led to a significant decrease in cytotoxicity. This indicates that the activation of autophagy following arginine-deprivation, rather than being protective, mediates cell cytotoxicity leading to death by autophagy.…”
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Modeling and simulation of PV arrays under varying conditions by Ghajar, R.

“…The penetration of renewable energy technologies into energy markets is on the increase due to significant drops in their capital cost, increase in their efficiency and improvement in storage system and power electronic interface. …”
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Investigation of the Effect of Exendin-4 on Oleic Acid-Induced Steatosis in HepG2 Cells Using Fourier Transform Infrared Spectroscopy by Olfa Khalifa (10914452)

“…Analysis of the Oil Red O staining showed that Ex-4 significantly reduces steatosis. This reduction was confirmed by FTIR analysis, as the phospholipid band (C=O) at 1740 cm−1 in Ex-4 treated cells is significantly decreased compared to steatotic cells. …”

An investigation into links between UAE STI Policy and the Federal Universities STEM Majors’ Enrolments, Graduates and Research Development: an evidence-based exploration of the im... by Khreibi, Rima Abou

“…In terms of United Arab Emirates University (UAEU), there has been a decrease in STEM programs enrolment, while STEM graduates in UAEU has stayed steady at 1/3 STEM majors compared to 2/3 non-STEM programs. …”
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Strengthening of Reinforced Concrete Columns Using Composite of Near Surface Mounted CFRP Strips and Fabric by Abokwiek, Raed

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Moments-based computation of intermodulation distortion of RF circuits by Tannir, Dani

“…Furthermore, it is shown that the computation cost of this approach is significantly less than a harmonic balance simulation.…”
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The effect of CEO ownership & CEO entrenchment on firm value. (c2011) by Hallak, Waddah

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Surface modification of carbon nanotubes with copper oxide nanoparticles for heat transfer enhancement of nanofluids by Abdallah D. Manasrah (18711428)

“…The experimental results showed that the developed NFs with different concentrations of modified CNTs (0.01, 0.05 and 0.1 wt%) have yielded a significant increase in specific heat capacity (102% higher than pure water) and thermal conductivity (26% higher than pure water) even at low concentration. …”

Strong association of common variants in the IGF2BP2 gene with type 2 diabetes in Lebanese Arabs by Nemr, Rita

“…Taking the common rs4402960/rs1470579 GA haplotype as reference, multivariate analysis confirmed the positive association of TC (P = 0.009; OR, 1.43; 95%CI, 1.09–1.87), and TA (P < 0.001; OR = 5.49; 95%CI = 2.09–14.39) haplotypes with increased T2DM risk. These differences remained significant after applying the Bonferroni correction for multiple testing. …”
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Extraction and characterization of biofunctional lignocellulosic fibers from Pulicaria undulata plant and the effect of alkali treatment on their bio-physicochemical properties by Mohammed, Alsafran

“…In contrast, alkali-treated fibers showed a significant decrease in radical scavenging activity (almost 7–8 fold) and reducing power potential (6-fold) and exhibited no antifungal activity, potentially due to the loss of bioactive components such as lignin and essential oils. …”
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Customer Service and Satisfaction in the three main Airports of the United Arab Emirates by Taliah, AbdelRahman Rashid Bin

“…The United Arab Emirates is considered a relatively young country; nevertheless, both its aviation and tourism industries are rapidly growing to an extent that it can fairly be compared to more developed countries. …”
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Dynamic Performance Investigation of Solar‐Driven Vapor Absorption Cooling System for Urban Areas by Laveet Kumar (11460088)

“…For both flat plate and ETCs, increasing the collector area increased the SF and primary energy savings while increasing the capacity of thermal storage decreased the SF and primary energy savings. …”

The role of protected areas in modulating vegetation response to climatic stressors in hyper-arid ecosystems by Ammar Abulibdeh (15785928)

“…Results show that vegetation sensitivity to climate drivers increased significantly post-protection. For example, in Al Reem, the effect of evaporation on NDVI shifted from a non-significant, 28.1 (p = 0.136) before 2006 to a significant, 18.5 (p = 0.007) after protection, while the number of precipitation events lost its prior significance (β = 3.4, p = 0.016 → p = 0.981). …”

Assessment of the use of dolomite for the recovery of ammonia from field landfill leachate. (c2019) by Rayshouni, Hussein

“…However, using dolomite calcined at 950 °C with the same phosphate source showed a significant decrease in removal efficiency to 44%, while using dolomite calcined at 750 °C (under continuous CO2 injection) resulted in a removal efficiency of 37%. …”
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Novel Ternary Adder and Multiplier Designs Without Using Decoders or Encoders by Jihad Mohamed Aljaam (16864257)

“…Extensive simulations (over 160) of the proposed designs in terms of PVT (Process, Voltage, Temperature) variations, noise effect, and scalability studies, along with several benchmark designs using HSPICE simulator, prove the significance of the proposed circuits to decrease the power-delay product (PDP), improve the robustness to process variations, and the noise tolerance. …”

Emerging therapies in multiple myeloma by El-Amm, Joelle

“…The median overall survival of multiple myeloma patients has increased significantly with patients younger than age 50 years experiencing a 10-year survival rate of around 40%. …”
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Enhancing the notification system for surveillance of infectious diseases in Qatar during the FIFA World Cup 2022: project overview by Wafa Ibrahim (18067631)

“…A comparison before and after the implementation of the interventions revealed an increase in the communicable disease notification rate among healthcare workers. …”

What drives cryptocurrency pump and dump schemes: Coin versus market factors? by Lanouar, Charfeddine

“…This paper investigates both coin-specific and market-based factors that drive cryptocurrency pump-and-dump schemes. It analyzes a data set comprising 1457 pump events that occurred from January 3, 2018, to January 2, 2022. …”
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Comparative outcome analysis of home-initiated non-medical interventions among toddlers with orally ingested substances by Alanazi, Menyfah Q.

“…In regression: intervention significantly increased length of stay (t = 0.213, adj. …”
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