Distribution, Genesis And Thermal Behaviour Of Clay Minerals In The Miocene Argillaceous Rocks In Qatar, Arabian Gulf حسب Abu Zeid, M. M.

"…These rocks belong to the Dam Formation and are more concentrated in its lower Member "A" than in the overlying Member "B" which is dominated by a carbonate-evaporite fades. …"
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Electrochemical and X-ray photoelectron spectroscopic investigations of conductive polymers حسب Waware, Umesh Somaji

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Persistent viral infectivity after 27 days from COVID-19 symptoms onset حسب Zupin, Luisa

"…The persistence of SARS-CoV- 2 in pharyngeal swabs belonging to patients affected by COVID-19 is not a rare occurrence. Indeed, the viral load determined through real-time reverse-transcriptase PCR (rRT-PCR) test peaks at the onset of symptoms and decreases to undetectable level within 1–3 weeks…"
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Pore networks to characterize formation damage due to fines at varied confinement and sand shape حسب Hannun, J.

"…During gas production in a sandy hydrate reservoir, two phase flow and changes in confinement takes place. …"
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Finite element study of functionally graded porous femoral stems incorporating body-centered cubic structure حسب Alkhatib, Sami E.

"…Finally, FGP stems with a grading exponent of n = 10 resulted in an 11%‐28% reduction in micromotions.…"
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Prevention of gallium arsenide photocorrosion by an epoxy adhesion layer حسب Alqaradawi, Siham Y.

"…When GaAs/Araldite was employed as an anode in a three-electrode photoelectrochemical cell the photogenerated current density decreased significantly due to epoxy coating. …"
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Optimum design of n continuous stirred-tank bioreactors in series for fermentation processes based on simultaneous substrate and product inhibition حسب Abu Reesh, I.M.

"…It was found that the optimum design is more beneficial at high substrate conversion and at a medium level of feed substrate concentration. …"
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Synthesis of silica supported ni and cu catalyst for carbon dioxide methanation reaction حسب Aheed, Ahmed

"…The activity and product selectivity and stability for methanation reaction on Ni/SiO2 and Cu/SiO2 catalysts have been evaluated using a flow reactor between 50ºC - 650ºC. The as-synthesized catalysts were characterized using XRD, SEM, TEM to understand the structural properties. …"
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Effect of binary mixture of waste plastics on the thermal behavior of pyrolysis process حسب Pek, Wee Kiat

"…Waste plastic is non-biodegradable material that does not decompose naturally for a long time. The pyrolysis process is a reliable method to decompose plastic wastes, which involves breaking of the heavy carbon chains and convert to light hydrocarbons. …"
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Global disease burden attributed to low physical activity in 204 countries and territories from 1990 to 2019: Insights from the Global Burden of Disease 2019 Study حسب Ammar, Achraf

"…An insufficient accumulation of PA across the globe occurs together with a considerable public health burden. Health initiatives to promote PA within different age groups and countries are urgently needed.…"
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Plant growth, metabolism and adaptation in relation to stress conditions. Vii. Respiration, nitrogen and proline contents in french bean and maize plants as influenced by salinity حسب Younis, M. E. [محمود الباز يونس]

"…Thus, whereas proline as well as amino- and total soluble -N contents increased, contents of protein- and total -N decreased; the magnitude of these changes appeared to be a function of the concentration of Na2S04 used. …"
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Corrosion of n-GaAs/aqueous Photoelectrochemical Cell حسب Al Jaber, Amina [امينة سلطان الجابر]

"…A combination of electrochemical studies, scanning electron microscopy, SEM, and light reflectivity measurements reveals information about the corrosion of enlightened n-GaAs in various aqueous electrolytes. …"
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Machine learning-based management of electric vehicles charging: Towards highly-dispersed fast chargers حسب Shibl, M.

"…Additionally, LSTM was also the model with the smallest error rate, at a value of ±0.7%, followed by RF, DT, KNN, SVM, DNN, and NB. …"
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Ratings of perceived exertion misclassify intensities for sedentary older adults during graded cycling test: Effect of supramaximal high-intensity interval training حسب Jabbour G.

"…The present study aims (1) to evaluate ratings of perceived exertion (RPE) and corresponding intensities during a maximal graded cycling test and (2) to determine the effects of 6 weeks of supramaximal cycling exercise (SCE) intervention on RPE and associated physiological factors in young and older sedentary groups. …"
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An integrative bioinformatics pipeline to demonstrate the alteration of the interaction between the ALDH2*2 allele with NAD and Disulfiram. حسب J, Christy Priyadharshini

"…Alcohol use disorder (AUD) is a multifactorial psychiatric behavior disorder. …"
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Impact of SARS-CoV-2 on Ambient Air Quality in Northwest China (NWC) حسب Zaib, Shah

"…To prevent the spread of the SARS-CoV-2 outbreak, China imposed a countrywide lockdown that significantly improved the air quality. …"
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Application of titanium nanoparticles containing natural compounds in cutaneous wound healing حسب Ahmeda, Ahmad

"…The results of FT-IR, UV-Vis, XRD, TEM, and FE-SEM confirm that the aqueous extract of F. vulgaris leaves can be used to yield titanium nanoparticles with a notable amount of remedial effects.…"
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Bio-Inspired Fabrication of Ultrafiltration Membranes Incorporating Polydopamine Functionalized Graphene Oxide Nanoparticles حسب Alkhouzaam, Abedalkader I.

"…Graphene oxide (GO) and its based materials have gained a significant interest in the membrane functionalization sector in the recent years. …"
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Enhancement of Ethanol Production in Electrochemical Cell by Saccharomyces cerevisiae (CDBT2) and Wickerhamomyces anomalus (CDBT7) حسب Joshi J.

"…Bioethanol (a renewable resource), blended with gasoline, is used as liquid transportation fuel worldwide and produced from either starch or lignocellulose. …"
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Clinical pharmacokinetics: perceptions of hospital pharmacists in Qatar about how it was taught and how it is applied حسب Kheir, Nadir

"…Setting All hospitals under Hamad Medical Corporation, the main healthcare provider in Qatar. Methodology This was a cross-sectional, descriptive study that was conducted between October 2012 and January 2013, using a self-administered web-based survey. …"
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