Reinfections in COVID-19 Patients: Impact of Virus Genetic Variability and Host Immunity by Fakhroo, Aisha

“…This increase was associated with the emergence and spread of the new SARS-CoV-2 variants of concern (VOCs), such as the U.K. (B1.1.7), South Africa (B1.351), Brazil (P1), and Indian (B1.617.2) strains. …”
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Mathematical modeling assisted investigation of forward osmosis as pretreatment for microbial desalination cells to achieve continuous water desalination and wastewater treatment by Yuan, Heyang

“…It achieved 70.6% COD removal from a synthetic wastewater and 94.0% conductivity decrease in a salt solution containing 35gL-1 NaCl. …”
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Flow and Fracture Behaviour of Tungsten Fiber Reinforced Superalloy Composites-Effect Of Specimen Geometry by Kandeil, A. Y.

“…The influence of aspect ratio (i.e. width to height ratio) of test specimens on the flow and fracture behaviour of fiber reinforced composites is herein examined. …”
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Performance Evaluation Of A Msf Desalination Plant In Qatar by Okelah, M.R.S.

“…In this paper, an assessment of the performance of one of the multistage flash (MSF) desalination units operating in conjunction with the gas-turbine cogenera-tion power plant in Qatar is carried out under different operating conditions. …”
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Effect of Magnetic Baffles and Magnetic Nanofluid on Thermo-Hydraulic Characteristics of Dimple Mini Channel for Thermal Energy Applications by Souayeh, Basma

“…This clearly shows that the two sources at the front have a higher increment in the Nusselt numbers compared to one source, due to higher turbulence. In addition, there is a decrease in the pressure drop of 10.82%, 16.778%, and 26.75% when magnetic fields of 1200 G, 1500 G, and 2000 G, respectively, are applied at x = 15 mm, as compared to flow without magnetic field when the pitch = 10 mm. …”
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Assessment of SnO2 nanoparticles' impact on the growth of Picochlorum maculatum algae by Bounnit, Touria

“…To determine the effect of SnO2 nanoparticles on Picochlorum maculatum - isolated from a Qatar marine environment, algal growth media are amended with different nanoparticle concentrations (1, 5, 25, 50, and 100 mg L−1) and the culture was observed for 72 h. …”
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Increased cellular protein modification by methylglyoxal activates endoplasmic reticulum-based sensors of the unfolded protein response by Xue, Mingzhan

“…Herein we assessed the effect of high glucose concentration and related increased cellular MG on activation status of IRE1α, PERK and ATF6. Human aortal endothelial cells and HMEC-1 microvascular endothelial cells were incubated in low and high glucose concentration to model blood glucose control, with increase or decrease of MG by silencing or increasing expression of glyoxalase 1 (Glo1), which metabolizes MG. …”
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Desorption of chloramphenicol from ordered mesoporous carbon-alginate beads: Effects of operating parameters, and isotherm, kinetics, and regeneration studies by Ahammad, N.A.

“…NaCl was the most effective eluent for the CPC desorption process, followed by ethanol and water. The use of 1 M NaCl has resulted in the highest desorption efficiency of 84.7%. …”
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Collision/reaction cell ICP-MS with shielded torch and sector field ICP-MS for the simultaneous determination of selenium isotopes in biological matrices by Al-Saad, Khalid A.

“…The determinations of selenium isotopes in biological samples were performed using both inductively coupled plasma collision/reaction cell quadruple mass spectrometer (CRC-ICP-QMS) and inductively coupled plasma sector field mass spectrometers (SF-ICP-MS). To significantly decrease the argon-based interferences at m/z 74 (36Ar38Ar), 76 ( 38Ar38Ar, 40Ar36Ar), 78 ( 38Ar40Ar), and 80 (40Ar40Ar), the gas-flow rates of a helium and hydrogen mixture used in the collision cell were optimized to 1.0 mL/min H2 and 3.5 mL/min He. …”
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Effect of Hyperglycemia on eNOS function in EPCs by Elshiekh, Duaa Ibnomer

“…ROS was assessed using CellROX stain following 1 and 3 days of treatment. Results showed that both acute and chronic hyperglycemia showed a trend towards decrease in phosphorylation of eNOS and Akt. …”
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The effect of post-lunch napping on mood, reaction time, and antioxidant defense during repeated sprint exercice by Romdhani, Mohamed

“…However, only N20 enhanced post-exercise glutathione peroxidase activity (p < 0.001, d = 1.01) compared to pre-nap. Further, MCRT performance was higher after N20 compared to No-nap and N90 (p < 0.001, d = 1.15; d = 0.81, respectively). …”
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Economic consequences of the covid 19 outbreak by Sidik, Hanan

“…A description of Covid situation and what are the changes, the flight stops and social distance is a must for all the people, must ware mask and gloves all the time in the second part of the report I talked about the economic situation during the covid 19, fall in the international economics and the progress in the national economics. …”
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Consumption of some food groups is associated with the risk of cardiovascular disease among Jordanians by Tayyem, Reema

“…Case and controls were matched by age and gender with 1:1 ratio. Standardized and validated questionnaires were used to collect socio-demographic, health, lifestyle, and dietary data. …”
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Effect Of The Apical Ectodermal Ridge On Mitotic Index In Hind Limb Bud Mesenchyme In Bufo Regularis by Abdel Karim, Ahmed E.

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Morphology and property changes in PLA/PHBV blends as function of blend composition by Kanda G.S.

“…Both the tensile strength and Young?s modulus decreased with increasing PHBV content for the sequence of blends, and both parameters exhibited maximum values for 10?…”
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Sea water salinity detection using circular fringes formation based on diffraction of laser light by Ali H.

“…As the NaCl solution concentration increases from 0% to 9% (0 g/l - 90 g/I), the radius of the outer most circular fringe decreases from 16.95 mm to 16.45 mm and the refractive index increases from 1.333 to 1.373. …”
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Prophylactic antibiotics for preventing genital tract infection in women undergoing surgical procedures for incomplete abortion: a systematic review and meta-analysis of randomized... by Islam, Nazmul

“…Pooled estimates showed the risk of GTI following surgical procedures after incomplete abortion was significantly lower among those who had prophylactic antibiotics (RR=0.72; 95%CI 0.58-0.90; I =49%). There was no significant effect of antibiotics in women in low and middle income countries (3 studies, 3,579 participants, RR= 0.90; 95%CI 0.50-1.62; I =63%), while it was clinically and statistically significant among women high income countries (21 studies, 12,599 participants, RR=0.67; 95%CI 0.53-0.84; I =44%), with strong level of evidence as assessed by GRADE. …”
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Ocean Acidification and Carbonate System Geochemistry in the Arabian Gulf by Al-Thani, Jassem A.

“…Normalized NAlk and NDIC were calculated to remove the impact of increasing salinity. NAlk and NDIC decrease corresponding to a CaCO3/OrgC removal ratio of 2/1. …”
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Elaeagnus angustifolia Plant Extract Inhibits Epithelial-Mesenchymal Transition and Induces Apoptosis via HER2 Inactivation and JNK Pathway in HER2-Positive Breast Cancer Cells by Jabeen, Ayesha

“…Thus, extract causes a drastic decrease in cell invasion ability of SKBR3 and ZR75-1 cancer cells. …”
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Changing life expectancy in European countries 1990–2021: a subanalysis of causes and risk factors from the Global Burden of Disease Study 2021 by Nicholas, Steel

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