Advanced Hard Ctings: Towards A Whole New World by Santecchia, Eleonora

“…The main problem with steel, is that it exhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K. …”
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Radiographic assessment of endodontic mishaps in an undergraduate student clinic: a 2-year retrospective study by Matoug-Elwerfelli, Manal

“…Engine-driven rotary instrumentation resulted in a significant decrease in the overall occurrence of instrumentation related endodontic mishaps by 40% compared to hand instrumentation (Odds Ratio = 0.59 [0.36–0.97], p = 0.04). …”
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Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors by Nasser, M. S.

“…The results from particle sizes and Zeta potential measurements have shown that bentonite intercalated with IL-1 and IL-2 are the most effective in decreasing the overall repulsive forces and increasing the attractive forces on the bentonite surface. …”
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Development of Internally Pressurized Composite/Metallic/Composite Hybrid Pipes by Alabtah, Fatima Ghassan

“…Finally, the corrosion aspects of composite overwrapped steel pipes were evaluated. The FRP/steel pipes were immersed in a glass container containing the corrosive solutions and monitored for six months and one year. …”
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Mobile Epifauna Associated To Artificial Substrates In Offshore Qatari Waters by Abdulaziz Aziz, Naeem

“…A general trend of total abundance and average number of taxa decreasing with depth was observed, although with some notable exceptions. …”
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Green handover with a hybrid satisfaction mechanism by Zorba, Nizar

“…Therefore, this paper will present a hybrid handover mechanism where two conflict objectives of load balancing and energy consumption are tackled, where the operator's objective is to balance the data load among its macroand small-cells, while the user equipment objective is to decrease the consumed energy in order to guarantee a larger battery life. …”
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Experimental and numerical investigations on axial crushing of square cross-sections tube with vertical wave by Eyvazian, Arameh

“…To experimentally create corrugation to validate the numerical results, a set of steel mandrel and matrix along with press machines were used. …”
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Thermally conductive polyethylene/expanded graphite composites as heat transfer surface: Mechanical, thermo-physical and surface behavior by Sobolčiak, Patrik

“…This enhanced surface wettability was retained over a long time with only a 9% and 18% decrease in RF and corona plasma-treated samples' surface energy after two months. …”
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Impact On Local Pearl Oyster Pinctada Radiata Exposed To Chronic Levels Of Chlorine by Alfaqih, Arwa Shaif

“…In addition, when transfer the oysters from its natural ecosystem to artificial one, outdoors affect in the laboratory as temperature, light; all lead to stress and decreasing in the physiological performance of oysters. …”
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SARS-CoV-2: An Analysis of the Vaccine Candidates Tested in Combatting and Eliminating the COVID-19 Virus by Elmancy, Laila

“…The pandemic has led to over 6.5 million deaths worldwide, making it the largest global health crisis since the influenza pandemic in 1918. …”
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Phase change materials for thermal energy storage applications in greenhouses: A review by Nishad S.

“…Greenhouses represent one of the largest energy-demanding sectors, requiring energy for indoor environment control for plant growth and crop yield. …”
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High temperature thermal stability of innovative nanostructured thin coatings for advanced tooling by Cabibbo, Marcello

“…The main problem with steel, isthat itexhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K.Thus, the majority of modern tools are nowadays coated with hard coatings that increase the hardness, decrease the coefficient of friction and protect the tools against oxidation. …”
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Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis by Karray, Fatma

“…The reduction of the COD, BOD5, phenols, and the total petroleum hydrocarbon (TPH) reached 82.10%, 85.87%, 91.63%, and 81.11%, respectively at high hydraulic residence time (HRT = 10 days). Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …”
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Shear Behavior of Green Concrete Beams Reinforced with Basalt FRP Bars and Stirrups. by Elahtem, Ayman Ahmed

“…The Reinforced concrete structures when exposed to a harsh environment it will be susceptible to the corrosion of steel reinforcement and shall lead to deterioration process. …”
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Mechanical and microstructure characterization of hard nanostructured N-bearing thin coating by Cabibbo, M.

“…The main problem with steel, is that it exhibits a relatively low hardness (below 10GPa) which strongly decreases upon annealing above about 600K. …”
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Structural and electrochemical properties of electrodeposited Ni-P nanocomposite coatings containing mixed ceramic oxide particles by Zadeh, K.M.

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Do labor remittance outflows retard economic growth in Qatar? Evidence from nonlinear cointegration by Alsamara, Mouyad

“…In particular, positive changes of remittance outflows exert a greater impact on non-oil real GDP per capita than negative changes. A larger increase in remittance outflows would lead to a decrease in the aggregate demand and produce a deflationary pressure. …”
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Date palm status and perspective in qatar by Muhammed, Nazir H.

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THE ASSOCIATION BETWEEN SOFT DRINK CONSUMPTION AND BONE MINERAL DENSITY AMONG QATARI WOMEN: ANALYSIS OF QATAR BIOBANK DATA by HAMID, AAMNA MOHAMED IDREES ALI

“…It is common in older women, as the bone mineral density (BMD) tends to decrease with age, particularly after menopause. Decrease in BMD increases the risk of osteopenia and osteoporosis. …”
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Effects of covid-19 lockdown on physical activity, sedentary behavior, and satisfaction with life in Qatar: A preliminary study by Hermassi, Souhail

“…Life satisfaction decreased, with the score for “I am satisfied with my life” (ηp2 = 0.76, p < 0.001) decreasing from 28.1 ± 4.81 to 14.2 ± 6.41 arbitrary units (AU). …”
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