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Influence of temperature on tire-pavement noise in hot climates: Qatar case
Published 2021“…There is an apparent trend of decreasing temperature coefficient with increasing mean texture depth of dense graded asphalt pavements. …”
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Environmental Footprint and Economics of a Full-Scale 3D-Printed House
Published 2021“…The economics of the selected structural systems were investigated through life cycle costing analysis (LCCA), that included mainly the construction costs and energy savings. …”
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Prehospital Intervals and In-Hospital Trauma Mortality: A Retrospective Study from a Level I Trauma Center
Published 2023“…<h3>Background</h3><p dir="ltr">The increase in mortality and total prehospital time (TPT) seen in Qatar appear to be realistic. …”
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Green Inhibition of Mild Steel Corrosion in a CO2 Saturated Saline Solution
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Corrosion Inhibition of Mild Steel using Potato Peel Extract in 2M HCl Solution
Published 2011“…Nyquist plots from Impedance data showed that upon increasing the PPE concentration, the charge transfer resistance increased and the doubled layer capacitance decreased. The adsorption film of extract on the mild steel specimen was also found to follow Langmuir adsorption isotherm.…”
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Critical Review of Steel Column Base Plate Design Codes and Their Relevance to United Arab Emirates
Published 2019“…One of which the steel column base plate connection that would perform adequately for the specified demand. …”
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Evaluation of the cementite morphology influence on the hydrogen induced crack nucleation and propagation path in carbon steels
Published 2022“…<p>The effect of cementite morphology on the crack initiation and growth path was studied using in situ electrochem-ical micro-cantilever bending (ECCB) technique under hydrogen (H) charging. Two carbon steels with lamellar cementite morphology (pearlitic microstructure) and spherical or broken lamellas cementite morphology (spheroidite microstructure), both with approximately the same carbon equivalent, were used in this study. …”
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Fracture Behavior of ASTM A633 steel plate specimens with edge crack at tensile test
Published 2017“…The tensile test is an important and widely used test to determine the mechanical properties of steel materials. In tensile test, a specimen is pulled and specimen deformation and applied load is recorded until its fracture to draw load-displacement curve. …”
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Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride
Published 2019“…In conclusion, this new inhibitor shows high corrosion inhibition efficiencies under different aggressive conditions and can be used in concrete to reduce the corrosion rate of reinforcing steel without decreasing the mechanical properties of the concrete.…”
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Evaluation of the durability and shielding properties of high-strength concrete incorporating locally available materials and carbon additives
Published 2026“…However, the addition of carbon materials along with steel fibers (FCLDUNE) decreased these strengths by 19.6 and 15%, and increased shrinkage and creep by 18 and 9%, respectively. …”
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Influence of shelf-life duration on mechanical, thermal and shape recovery motion derivatives of shape memory polyurethane
Published 2024“…The present research, therefore explores the effect of shelf life on mechanical, thermal and shape recovery performance of polyurethane (PU) based shape memory polymer (SMP). …”
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Comparison of quit rates among exclusive cigarette smokers at Tobacco Control Center in Qatar: telephone versus face-to-face consultation
Published 2025“…Telephone care compared with standard care increased the odds of success in stopping smoking (AOR = 3.279; 95% Cl: 1.191–9.026). …”
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Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries in 204 co...
Published 2024“…MethodsThe GBD 2021 disease and injury burden analysis estimated years lived with disability (YLDs), years of life lost (YLLs), disability-adjusted life-years (DALYs), and healthy life expectancy (HALE) for 371 diseases and injuries using 100 983 data sources. …”
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3D Concrete Printing Sustainability: A Comparative Life Cycle Assessment of Four Construction Method Scenarios
Published 2020“…This paper investigates the environmental tradeoff of utilizing 3DCP over conventional construction by conducting a detailed cradle-to-gate life cycle assessment (LCA) study of four case-scenarios (conventional concrete construction, 3DCP with reinforcement elements, 3DCP without any reinforcement, and 3DCP without any reinforcement and utilizing a lightweight printable concrete material.) …”
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SYSTEM DYNAMICS APPROACH FOR WHOLE LIFE CYCLE COST MODELLING OF RESIDENTIAL BUILDING PROJECTS IN UNITED ARAB EMIRATES
Published 2020“…Cost impact is following an increasing S-Curve behaviour during CAPEX time and risk impact is following a decreasing S-Curve behaviour during CAPEX lifetime. …”
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Morphological changes in amblyopic eyes in choriocapillaris and Sattler’s layer in comparison to healthy eyes, and in retinal nerve fiber layer in comparison to fellow eyes through...
Published 2021“…Purpose Establishing the reliability of a new method to check the mean retinal and choroidal reflectivity and using it to find retinal and choroid changes in amblyopia. …”
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