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41
Enhancement of the corrosion resistance of mild steel with femtosecond laser- nanostructuring and CrCoNi medium entropy alloy coating
منشور في 2022"…In this work, the corrosion resistance of mild steel surface nanostructured with a femtosecond laser and coated with high corrosion resistant CrCoNi (CCN) medium entropy alloy through magnetron sputtering is studied. …"
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42
Influence of temperature on tire-pavement noise in hot climates: Qatar case
منشور في 2021"…There is an apparent trend of decreasing temperature coefficient with increasing mean texture depth of dense graded asphalt pavements. …"
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43
Effect of Girder Damage on the Structural Behavior of Slab-on-Girder Bridges
منشور في 2011احصل على النص الكامل
doctoralThesis -
44
Towards Industry 4.0 and Sustainable Manufacturing Applying Environmentally Friendly Machining of a Precipitation Hardened Stainless Steel Using Hot Turning Process
منشور في 2023"…In this research, the conventional and hot turning of AISI630 hardened stainless steel have been investigated using PVD-(Ti,Al)N/(Al,Cr)<sub>2</sub>O<sub>3</sub> coated carbide cutting tools at various feed rates and cutting speeds. …"
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45
Electrochemical Studies on the Corrosion Behavior of Common Metals in Eutectic Ionic Liquids
منشور في 2017احصل على النص الكامل
doctoralThesis -
46
Insights from bond-slip investigations in different reinforced concrete mixtures for LNG containment
منشور في 2021"…<p dir="ltr">Understanding the concrete-steel interface's behavior at cryogenic temperatures is important for designing concrete for direct liquefied natural gas (LNG) containment; such behavior is currently unclear. …"
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47
Theoretical and Experimental evaluation of the health status of a 1018 steel I Beam using nonlinear Rayleigh waves: Application to evaluating localized plastic damage due to Impact...
منشور في 2019"…This study proposes a sensitive and baseline-free method to evaluate the health status of a 1018 steel I-beam by measuring its material nonlinearity using a new nonlinearity parameter defined for Rayleigh waves. …"
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48
Dynamic Analysis of Flexible Mechanisms with Clearance
منشور في 2016احصل على النص الكامل
doctoralThesis -
49
Effect of Fiber Addition on the Performance of Preloaded CFRP Strengthened Concrete Beams
منشور في 2017احصل على النص الكامل
doctoralThesis -
50
Synergistic corrosion effects of magnetite and microorganisms: microbial community dependency
منشور في 2024"…</p><p dir="ltr">• Magnetite increases carbon steel surface roughness.</p><h2>Other Information</h2><p dir="ltr">Published in: Applied Microbiology and Biotechnology<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s00253-024-13086-6" target="_blank">https://dx.doi.org/10.1007/s00253-024-13086-6</a></p>…"
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51
Flexural Behavior of Reinforced Concrete Beams Strengthened with Externally Bonded Hybrid Systems
منشور في 2017احصل على النص الكامل
doctoralThesis -
52
Thermally Conductive Polyethylene/Expanded Graphite Composites as Heat Transfer Surface: Mechanical, Thermo-Physical and Surface Behavior
منشور في 2020"….% EG loading, the thermal conductivity of HDPE was increased by 372%. Moreover, the surface wettability of the HDPE/EG composite was enhanced by corona and RF plasma treatment as demonstrated by the increase in surface free energy from 28.5 mJ/m2 for untreated HDPE/EG to 55.5 and 54.5 mJ/m2 for HDPE/EG treated by corona and RF plasma, respectively. …"
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53
Recent advances in the treatment and outcome of locally advanced rectal cancer
منشور في 1999"…Background Preoperative therapy has been used in locally advanced rectal cancer to preserve sphincter function, decrease local recurrence, and improve survival. At the University of Florida, preoperative radiation has been used since 1975, and it was combined with chemotherapy beginning in 1991. …"
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54
Use of local discarded materials in concrete
منشور في 2014"…Steel slag, a by-product of steel manufacturing, is generated in large quantities in Qatar. …"
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55
1787 evaluation of transperineal prostatic administration of a PSA-activasted protoxin (PRX302) in men with luts secondary to BPH
منشور في 2010"…In the Phase I study, mean IPSS showed a decrease of 6.5 points (34%), mean QoL a decrease of 2 points (44%) and mean prostate volume a decrease of 5.5 cc (13%) at 12-months compared to screening. …"
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56
Comparative Study of Several Energy Dissipating Devices
منشور في 2011"…It is concluded that the energy absorbed for a given system decreases with the increase of the R ratio. It is recognized that the highest absorbed energy is obtained in the constrained situation with deformable non-deformable compared to the other situations. …"
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57
Shear performance of FRP Reinforced Deep Beams Made of Ultra High Performance Concrete (UHPC)
منشور في 2023احصل على النص الكامل
doctoralThesis -
58
Cryomyolysis, a new procedure for the conservative treatment of uterine fibroids
منشور في 1998"…Normal uterine volume ranged from 35.6 to 548.7 ml preoperatively and 45.1 to 729.6 ml postoperatively (mean increase 40%); however, myoma volume showed a mean decrease of 6% (range-87-28%). …"
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59
Aortic valve function post-replacement of severe aortic stenosis by transcatheter procedure versus surgery: a systematic review and metanalysis
منشور في 2021"…TAVR was associated with 37% (95% CI [0.51–0.78) mean RR reduction of post-procedural PPM, a decrease that was not affected by the surgical risk at inclusion, neither by the transcatheter heart valve system. …"
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60
Sequential therapy in patients receiving Fluoroquinolones at the American University of Beirut Medical Center. (c2001)
منشور في 2001"…Date of switch (if applicable), oral antibiotic chosen, mean time to switch, mean hospital duration, and mean treatment duration were also recorded. …"
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masterThesis