Pd nanocrystals encapsulated in MOF-derived Ni/N-doped hollow carbon nanosheets for efficient thermal CO oxidation: unveiling the effect of porosity by Ipadeola, Adewale K.

“…Rational synthesis of Ni-metal-organic-framework (MOF)-derived hollow N-doped carbon (Ni-MOF-HNC) nanostructures has garnered great attention in various catalytic reactions due to their outstanding catalytic and physicochemical merits, but their activity toward thermal CO oxidation (COOxid) is not emphasized enough. Herein, we tailored the fabrication of Ni-MOF-HNC encapsulated Pd nanocrystals (Pd/Ni-MOF-HNC) for efficient COOxid at low temperature, driven by microwave-irradiation, annealing at 900 °C and chemical etching to form Ni-MOF-HNC that is used as a support for the growth of Pd nanocrystals under microwave-irradiation. …”
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Wireless Car Control Over the Cellular System by Al-Shamali, Haleema Khamis

“…And from the user to the robot indicating the direction, distance and/or offloading demands. We would like to present the project objectives, challenges and results, as well as a comparison to previous state of the art.…”
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Reducing energy consumption of CO2 desorption in CO2-loaded aqueous amine solution using Al2O3/HZSM-5 bifunctional catalysts by Zhang X.

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Origanum Syriacum Inhibits Proliferation, Migration, Invasion and Induces Differentiation of Human Aortic Smooth Muscle Cells by AlDisi, Sara

“…Cardiovascular diseases (CVDs) are still the number one cause of morbidity and mortality both in Qatar and worldwide. A major risk factor of CVDs is atherosclerosis, the hardening of blood vessels caused by decreased diameter and formation of plaque. …”
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Results from the first culturally tailored, multidisciplinary diabetes education in Lebanese adults with type 2 diabetes: effects on self-care and metabolic outcomes by Sukkarieh-Haraty, Ola

“…This pilot-study tested the effect of culturally-tailored education targeting diabetes selfcare on glycemia and cardiovascular risk factors of Lebanese with type 2 diabetes mellitus (T2DM) (n = 27; Age: 61 ± 10 yrs, 59% males, HbA1c: 8.98 ± 1.38%). Results: Diabetes self-care (Diet, Self-Monitoring Blood Glucose and foot care) improved after 6 months, which was reflected in a significant drop in glycemic levels (HbA1c:-0.5%; FPG: − 38 mg/dl), and cholesterol/HDL ratio (4.45 ± 1.39 vs. 4.06 ± 1.29). …”
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Numerical investigation of steady air injection flow to control rotating stall in centrifugal compressors by Halawa, Taher

“…It was also found that injecting air at an angle larger than the diffuser vane angle corrects the fluid direction but, at the same time, decreases the fluid kinetic energy at diffuser inlet.…”
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Biodegradable polysaccharide grafted polyacrylamide inhibitor for corrosion in CO2- saturated saline solution by Jalab, Rem

“…The electrochemical tests classified AGGPAM as a mixed-type inhibitor, yet with a larger potential to inhibit the cathodic hydrogen evolution. …”
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Investigating the utilization of healthcare services to manage respiratory tract infections (RTIs) among Qatari patients attended selected primary healthcare centers in Qatar by Islam, Nazmul

“…We have found no difference in the month-to-month rates of RTI-related GP visits (per 1000 total visits) over the study period (non-significant decreasing trend). …”
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دور مكاتب الإصلاح والوساطة والتوفيق الأسري في الأردن في الحد من النزاعات الأسرية من وجهة نظر العاملين بها... by Al-Oqaili , Amneh Irshied

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Local supersaturation and the growth of protective scales during CO2 corrosion of steel: Effect of pH and solution flow by Sk, Mobbassar Hassan

“…We show that siderite is the first crystalline product and that chukanovite follows, with a delay time that decreases with increasing pH. …”
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Phospholipase C zeta profiles are indicative of optimal sperm parameters and fertilisation success in patients undergoing fertility treatment. by Kashir, Junaid

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Impact of the Wireless Network's PHY Security and Reliability on Demand-Side Management Cost in the Smart Grid by El Shafie, Ahmed

“…We show that increasing the PHY security of the legitimate transmissions decreases the communication reliability between the smart meters and the meter data-management system since to secure the transmissions, a portion of the transmit powers will be assigned to AN signal transmissions. …”
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Impact of outdated CSI on the secrecy performance of dual-hop networks using cooperative jamming by Mallat, Walid

“…We propose a system secrecy where two sources and destination simultaneously transmit the legitimate and the jamming signal respectively. …”
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Do unemployment benefits affect the choice of debt source? by Ben-Nasr, Hamdi

“…This study examines whether labor unemployment risk affects the choice of debt source. Specifically, we examine whether US unemployment insurance (UI) benefits, which reduce unemployment risk, lead to a heavy reliance on bank debt. …”
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Effective capacity of cognitive radio links: Accessing primary feedback erroneously by Butt M.M.

“…We study the performance of a cognitive system modeled by one secondary and one primary link and operating under statistical quality of service (QoS) delay constraints. …”
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Mixed Solid Municipal Waste-Based Biochar for Soil Fertility and Greenhouse Gas Mitigation by Bansode, Rishipal

“…Municipal solid waste management is one of the major challenges facing Qatar with more than 2.5 million tons of municipal solid waste each year, a very high waste generation rate in a country with small land mass. …”
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Incentive scheduler algorithm for cooperation and coverage extension in wireless networks by Gueguen, Cédric

“…We propose a new protocol based on an incentive approach and a scheduling algorithm to reward cooperative nodes. …”
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Joint coding for proactive caching with changing file popularities by Amir M.

“…We propose two different schemes for a two different scenarios, where the file popularities over time can be either arbitrary increasing or decreasing for the first scheme and decreases with demand for the second scheme. …”
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Adaptive Network Coding over Cognitive Relay Networks by Chun, Young Jin

“…Based on the diversity order analysis, we propose a framework for adaptive network coding. …”
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An evidence base for school health policy during the covid-19 pandemic by Badran, S.

“…Further data suggested decreased childhood transmission from respiratory droplets and a low viral load among children. …”
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