The impact of COVID-19 pandemic on tobacco use: A population-based study by Alomari, Mahmoud A.

“…Conclusions Changes in the SH during COVID-19 have been reported in about 50% of participants who smoke tobacco, with a more reported decrease than increase in use. …”
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Effect of Bariatric Surgery on Serum Amyloid A Protein: a Systematic Review and Meta-analysis by Jamialahamdi, Tannaz

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A New Class of Electrocatalyst Materials for Direct Methanol Fuel Cell Applications by Zaidi, Syed M. Javaid

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Heat-stress-induced changes in enzymatic antioxidant activities and biochemical processes in bell pepper (Capsicum annuum L.) seedlings by Bello, Adewale Suraj

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The potential role of vitamin D supplementation as a gut microbiota modifier in healthy individuals by Singh, Parul

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Necrotizing Fasciitis caused by Streptococcus pyogenes: A case report and literature review of disease diagnosis and management by Aziz, Hassan A

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The role of NF-κB and AhR transcription factors in lead-induced lung toxicity in human lung cancer A549 cells. by Attafi, Ibraheem M

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Adult appendicitis score versus Alvarado score: A comparative study in the diagnosis of acute appendicitis by Ghali, Mohamed Said

“…It requires proper management to decrease mortality and morbidity. Clinical scoring systems for diagnosing AA aimed to decrease the use of radiological scans and the rate of negative appendectomies (NA). …”
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Understanding the Scales Formation Inhibition Mechanism on C-Steel in a Sour Media by Al-Qahtani, Noora

“…In this work, the electrochemical behaviour of C-steel in sour (i) de-ionised water (DIW) and (ii) in different NaCl solutions were examined in an H2S system. A series of experiments were conducted at ambient (RT), 50 oC and at 80 oC using different combinations of inhibitors (A and B). …”
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EFFECT OF PHENOL AS A CONTAMINANT ON THE WILD PEARL OYSTER PINCTADA IMBRICATA RADIATA IN QATAR: ECOTOXICOLOGICAL APPROACH AND USE OF OYSTER SHELL STRUCTURE AS A POTENTIAL MITIGATIO... by BARAH, FARAHNAZ GHOLAMREZA

“…The highest phenol removal of real olive wastewater was at pH 10 and room temperature by OSNP-S (56.78%). Based on the adsorption isotherm model, the adsorption capacity decreased by temperature and the coefficient of determination R2 of the Freundlich adsorption isotherm model showed the best equilibrium data for phenol adsorption with the physical interaction adsorption process. …”
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Development of a Mechanistic and Data-Driven Model for Multiphase Flow Leak Detection in Pipeline by Barooah, Abinash

“…The effect of different pressure constraints, pipe length, pipe diameter, two-phase fluid rheology, leak diameter, leak location, outlet liquid volume fraction, and flowing liquid hold-up on leak size, pressure, and flow rate is analyzed. Decreasing the liquid fraction in the outlet section of the leak leads to a slight increase (6% average) in the inlet mass flow rate and a significant decrease (50% average) in the outlet mass flow rate for fixed pressure constraints, resulting in an increased leak flow rate, pressure, and density. …”
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Deregulation of cell growth and apoptosis in UV-induced melanomagenesis by Ouhtit A.

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Online monitoring of climatic parameters: a statistical study about environmental changes in Qatar by Mahmood, Tahir

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Textile-Reinforced Mortar (TRM) System as a Strengthening Technique on Reinforced Concrete Beams by Afzal, Muhammad Shekaib

“…The cement-based mortar used in TRM acts as a barrier against chloride ions penetration thus protecting the main reinforcing bars from corrosion attack. …”
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Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor by J., Bhadra

“…The SEM results of the above polymerized blends reflect the formation of spherical nanoparticles with diameter ranging from 50nm to 90nm with a decrease in PS concentration that facilitates the formation of clusters. …”
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Sorption of benzene and naphthalene on (semi)-arid coastal soil as a function of salinity and temperature by NgueleuS.K.

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Corrigendum: Renoprotective Effects of Aldose Reductase Inhibitor Epalrestat against High Glucose-Induced Cellular Injury (BioMed Research International (2017) 2017 (5903105) DOI:... by El Gamal, Heba

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Dietary patterns and the risk of coronary heart disease among Jordanians: A case-control study. by Tayyem, R F

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A dynamic MOPSO algorithm for multiobjective optimal design of hybrid renewable energy systems by Sharafi, Masoud

“…Additionally, the set coverage metric value shows that at least 67% of Pareto solutions obtained by DMOPSO dominate the solutions resulted by other reported algorithms. By using a sensitivity analysis for the case study, it is found that if the PV panel and wind turbine capital cost are decreased by 50%, the total NPC of the system would be decreased by 18.8 and 3.7%, respectively.…”
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Corrosion behavior of API X100 steel material in a hydrogen sulfide environment by Okonkwo, Paul C.

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