A case study to identify the hindrances to widespread adoption of electric vehicles in qatar حسب Khandakar, A.

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Effect of using Cement Kiln Dust as a nano-material on the strength of cement mortars حسب Alnahhal, Wael

"…The CKD was milled up to 4 hours in a planetary ball mill. In addition to the control cement mortar mixture with 0% CKD, a total of 28 concrete mortar mixtures were prepared with four different replacement percentages of nano-CKD (5, 10, 15, and 20 %), and seven different milling times (1, 1.5, 2, 2.5, 3, 3.5, and 4 hours). …"
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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... حسب BARAH, FARAHNAZ GHOLAMREZA

"…Phenol removal is a vital environmental concern due to its toxicity and hazard effects. …"
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The Effects of Statin Therapy on Circulating Levels of Trimethylamine N-oxide: A Systematic Review and Meta-analysis حسب Jamialahmadi, Tannaz

"…There are only a few studies on humans suggesting that statins might also decrease TMAO, but their results are not unanimous. …"
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Preliminary Observations On The Relative Growth And Production Of Tilapia Species Cultured In Cages At Three Stocking Densities حسب Al Zahaby, A. S. [الاحمدي الذهبي]

"…Results indicated that the individual growth rate of both species decreased with increased stocking densities with a best aggregate stocking rate of 200 fish/m3 for both species.The maximum production rates of 32.0 and 17.4 kg/m^six months and final average size of 178.7 and 108.7 gm/fish were recorded for T.nilotica and T. galilaea respectively.The range of food conversion ratios for T. nilotica were between 2.83 and 3.57 while for T. galilaea were 3.88 and 5.20 with efficiency decreasing with increasing stocking density. …"
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Socket Shield Technique to Improve the Outcomes of Immediate Implant: A Systematic Review and Meta-Analysis حسب Scarano, Antonio

"…Additionally, SST had a significant increase in implant stability (MD = 3.46, 95 % CI [1.22, 5.69], p = 0.002) and pink esthetic score (MD = 1.60, 95% CI [0.90, 2.30], p < 0.0001). …"
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Urology Residents' Perspectives on the In-House On-Call Systems: A Study in an Accredited Academic Center حسب Khalil, Ibrahim A. and Ibrahim, Tarek and Aldeeb, Maya and Mohamed, Ahmed and Ben Salah, Rym and Aboumarzouk, Omar M. and Al-Naimi, Abdulla

"…Quality of life and education: We adopted a validated survey based on a 5-point Likert scale to assess the residents' perception of the transition to a 12-hour on-call system on their quality of life and education. …"
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Development of a Mechanistic and Data-Driven Model for Multiphase Flow Leak Detection in Pipeline حسب Barooah, Abinash

"…Data sets were generated for a wide range of geometric (3-5 inch pipe diameter, 2000-10000 feet pipe length, 500-1500 feet leak location, 0.2-3 inch leak opening diameter), hydrodynamic (Newtonian, air, CO2, N2) and operating conditions (0.3-0.628 outlet liquid fraction). …"
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Textile-Reinforced Mortar (TRM) System as a Strengthening Technique on Reinforced Concrete Beams حسب 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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Effect of Bariatric Surgery on Intima Media Thickness: A Systematic Review and Meta-Analysis حسب Jamialahmadi, Tannaz

"…Results: The meta-analysis of 30 trials, including 1488 subjects, demonstrated a significant decrease in IMT after bariatric surgery. …"
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Mn-ferrite based solar thermochemical water splitting cycle: A thermodynamic evaluation حسب Bhosale R.R.

"…allied with the Mn-ferrite was observed to be increased as the PO2 was decreased from 10?1 to 10?5 atm and the TH was upsurged from 1500 to 2100 K. …"
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Corrosion behavior of API X100 steel material in a hydrogen sulfide environment حسب Okonkwo, Paul C.

"…The results indicate that the corrosion rate of API X100 steel decreases with increasing H2S bubbling time due to the increase in H2S concentration in 3.5% NaCl solutions. …"
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HYPERTENSION MANAGEMENT AND PRESCRIBING PRACTICES IN PRIMARY HEALTHCARE SETTINGS IN QATAR: A MULTI-METHODS حسب ABDELKADER, NADA NABIL

"…Results: Between 2018 and 2021, the most prescribed antihypertensives were calcium channel blockers (CCBs) (22.9%, 26.5%, 32.5%, and 33.0% respectively). Angiotensin converting enzyme inhibitors prescribing decreased from 27.0% in 2017 to 18.0% in 2021 and thiazide diuretics prescribing decreased from 19.0% in 2017 to 8.0%. …"
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Resistive room temperature LPG sensor based on a graphene/CdO nanocomposite حسب Goutham S.

"…The electrical resistance measurement at a constant bias voltage of 0.5 V. The sensor of type CdO/graphene (1 wt.%) exhibits a sensitivity of 600 ppm of LPG at 27 C. …"
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Dietary patterns and the risk of coronary heart disease among Jordanians: A case-control study. حسب Tayyem, R F

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

"…Unwanted effects have also been observed in the Gulf region in terms of reduced but intensive and unpredictable rainfall, average increase in temperature, sea level rise, lack of drinking water and regular drought. Qatar, being a richest country whose economic growth depends on petroleum and natural gas industry, is paying focus on its environmental development programs, which is also a goal of recent national vision. …"
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Experimental study of exhaust emissions and performance of a dual fuel IDI diesel engine حسب Badr, O.

"…Dual fuel engines of the compression ignition type provide an alternative approach for I.C. engines to improve economy, reduce exhaust emissions and achieve a greater power. The present contribution is an experimental investigation to evaluate such a statement using a modified Ricardo E6 indirect injection diesel engine. …"
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Effect Of The Apical Ectodermal Ridge On Mitotic Index In Hind Limb Bud Mesenchyme In Bufo Regularis حسب Abdel Karim, Ahmed E.

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Adult Hospital Inpatient Experience in Qatar And Associated Factors: A Cross-Sectional Study حسب Salem, Noora Abdulla Awad

"…Also, recommendation of hospital showed a higher score in 2019 compared to 2017 (87.6% to 88.7%; F=8.5, p=0.004). …"
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Sorption of benzene and naphthalene on (semi)-arid coastal soil as a function of salinity and temperature حسب NgueleuS.K.

"…The sorption of naphthalene was not affected by the change in salinity but increased by 18% when the temperature decreased from 35 to 5 �C. A sorption kinetic model was also applied to define the sorption behavior of benzene and naphthalene for the coastal soil collected in Qatar and the best fits were achieved with the Langmuir sorption isotherm.…"
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