Synthesis of lithium manganese oxide nanocomposites using microwave‐assisted chemical precipitation technique and their performance evaluation in lithium‐ion batteries by Hanan Abdurehman Tariq (14778361)

“…Cycling efficiency is also improved, with LMO-CNTs and LMO-GNPs having an initial capacity of 124 and 127 mAhg⁻¹ decreasing to 112 and 114 mAhg⁻¹, respectively, after 50 cycles. …”

Solar syngas production via methanothermal reduction of strontium oxide by Rahul R. Bhosale (6467102)

“…The process efficiency is also enhanced from 24.5% to 38.7% due to the escalation in the CH₄/SrO ratio from 0.1 to 1. Application of heat recuperation considerably decreased the requirement of solar energy input, and hence the process efficiency is further amplified. …”

Acquiring firms' stock returns by Raad, Elias

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Why some firms export? An empirical analysis for manufacturing firms in the MENA region by Fakih, Ali

“…Government ownership and the relative labour compositions of firms in terms of skilled production workers and in terms of non-production workers tend to exert negative effects on firms' propensity to export. …”
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Numerical Modeling of Sequential Segmentation for Enhancement of Mixing Inside Microchannels by Abu Dagga, Ibragim

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Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles by Wamda Faisal Elmobarak (17058024)

“…A D_PSiMNPs = 100 mg/L was sufficient to achieve %η_dem of 99.4% for C_oil = 100 mg/L and slightly decreased to ~93% for C_oil ~4000 mg/L. The PSiMNPs can be reused up to 15 times with a steady %η_dem of 89.1% for C_oil = 100 mg/L and 88.6% for C_oil = 4000 mg/L. …”

Hypoglossal nerve stimulation for obstructive sleep apnea in adults: An updated systematic review and meta-analysis by Warda A. Alrubasy (18021700)

“…The efficacy of each device was assessed individually, and the reported outcomes were analyzed at short-term (≤1 year) and long-term (>1 year) intervals. </p><h3>Results</h3><p dir="ltr">A total of 30 papers were included; 26 were single-arm studies encompassing 549 middle-aged overweight patients. …”

Dysregulated Metabolic Pathways in Subjects with Obesity and Metabolic Syndrome by Fayaz Ahmad Mir (11828354)

“…Among lipids, 22 sphingomyelins were decreased in OBM compared to OBO. Among non-lipids, quinolinate, kynurenine, and tryptophan were also decreased in OBM compared to OBO. …”

Modulation of gut microbiota: The effects of a fruits and vegetables supplement by Arun Prasath Lakshmanan (6807152)

“…The gut microbiome composition, measured by 16S rDNA sequencing, showed no difference in both alpha and beta diversities, whereas the LEfse analysis revealed a microbial shift after the treatment, with a decreased abundance of the genus <i>Ruminococcus</i> from the Lachnospiraceae family (<i>p</i> = 0.009), and the unclassified genus from the family Erysipelotrichaceae (UC36, <i>p</i> = 0.003) in the FVS group compared with the PLA group (confirmed by SIAMCAT analysis, AUC = 74.1%). …”

Arginine Deprivation in AML Cells Induces Ferroptosis, a Type of Autophagy-Mediated Cell Death by Tohme, Sara

“…Studying expression levels of regulatory proteins involved in iron homeostasis (FTH1, NCOA4 and DMT1/SLC11A2) and oxidative stress defense (NRF2, KEAP1, AIFM2/FSP1, 4f2hc/CD98, xCT/SLC7A11, and GPX4) suggests altered iron distribution and impaired antioxidant system in treated cells. …”
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Nanophthalmos and hemiretinal vein occlusion by Albar, Ahmad A.

“…A 33-year-old male presented with decreased visual acuity in the left eye. He turned out to have nanophthalmos with hemiretinal vein occlusion and macular edema with unremarkable systemic work up for retinal vein occlusion except for a glycated hemoglobin (HbA1c) level of 7%. …”
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Methane production enhancement from Tetraselmis biomass co-digestion using frying oil residue as co-substrate and ultrasonication as pretreatment by Firas, Feki

“…However, increasing specific energy sonication to 3.2 kJ/g VS decreased the positive energy balance of whole process from 8.6 to 5.5 ± 0.3 kJ/g VS. …”
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The global, regional, and national burden of colorectal cancer and its attributable risk factors in 195 countries and territories, 1990–2017: a systematic analysis for the Global B... by Saeid Safiri (3713035)

“…</p><p><br></p><h3>Findings</h3><p dir="ltr">In 2017, there were 1·8 million (95% UI 1·8–1·9) incident cases of colorectal cancer globally, with an age-standardised incidence rate of 23·2 (22·7–23·7) per 100 000 person-years that increased by 9·5% (4·5–13·5) between 1990 and 2017. …”

Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank by Al-Hamdani, Mohammed

“…The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) is used to assess the severity of symptoms related to pain, stiffness, and function in diseased hip and knee joints. …”
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Frugal innovation for sustainable rural development by Mokter, Hossain

“…We developed a classification that identifies the increasing positive and decreasing negative parameters of SDGs to assess the extent to which frugal enterprises contribute to specific SDGs. …”
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Open carbon frameworks - a search for optimal geometry for hydrogen storage by Kuchta, Bogdan

“…From an analysis of an analytical model and simulations of adsorption the physical limits of hydrogen adsorption have been defined: (i) higher storage capacities in slit-shaped pores can be obtained by fragmentation/truncation of graphene sheets into nano-metric elements which creates surface areas in excess of 2600 m2/g, the surface area for infinite graphene sheets; (ii) the positive influence of increasing surface area is compensated by the decreasing energy of adsorption in the carbon scaffolds of nano-metric sizes; (iii) for open carbon frameworks (OCF) built from coronene and benzene molecules with surface areas 6500 m2 g-1, we find an impressive excess adsorption of 75–110 g H2/kg C at 77 K, and high storage capacity of 110–150 g H2/kg C at 77 K and 100 bar; (iv) the new OCF, if synthesized and optimized, could lead to required hydrogen storage capacity for mobile applications.…”
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Heart Rate Variability Analysis Reveals a Non-monotonic Relationship between Humanin Concentration and Cardiac Autonomic Regulation by Feng, Samuel

“…Significant differences included various frequency domain and nonlinear HRV parameters, particularly between first and fourth HN quintiles with p values < 0.001 for recurrence plot analysis (RPA), detrended fluctuation analysis (DFA) a1 and Poincaré plot ratio SD1/SD2. The results revealed non-monotonic relationships between measures of HRV and HN concentration. …”
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A Case Study in Qatar for Optimal Energy Management of an Autonomous Electric Vehicle Fast Charging Station with Multiple Renewable Energy and Storage Systems by Abdulla Al Wahedi (17115613)

“…This interest has focused mainly on reducing the reliance on fossil fuel-based means of transportation and decreasing the harmful emissions produced from this sector. …”

Assessment of soil washing for Zn contaminated soils using various washing solutions by Moon, Deok Hyun

“…The concentration of the washing solutions used in this study ranged from 0.1 M to 2 M with a liquid to solid ratio of 10. …”
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Epibenthic communities from offshore platforms in the Arabian Gulf are structured by platform age and depth by Felipe, Torquato

“…A step further is now required to determine whether these platform foundations should be converted to reefs after their decommissioning (i.e., Rigs to Reefs approach).…”
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