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. …”

Comprehensive Transcriptome and Pathway Analyses Revealed Central Role for Fascin in Promoting Triple-Negative Breast Cancer Progression by Rayanah Barnawi (8737584)

“…Expression of FSCN1^high (identified in BRCA dataset from TCGA) in conjunction with elevated expression of the top 10 upregulated or decreased expression of the top 10 downregulated genes (identified in our FSCN1^CON vs. …”

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. …”
Get full text
Get full text
Get full text

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%. …”
Get full text
Get full text
Get full text
Get full text

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. …”
Get full text
Get full text
Get full text

Dietary Trichosporon mycotoxinivoron modulates ochratoxin-A induced altered performance, hepatic and renal antioxidant capacity and tissue injury in broiler chickens by Sheraz Ahmed Bhatti (9759633)

“…Dietary OTA at all the tested levels induced the hepatic and renal tissue injury as indicated by significant decreased total antioxidant capacity in these organs along with significant decreased (p ≤ 0.05) serum concentrations of total proteins and albumin. …”

Properties and Microstructure Distribution of High-Performance Thermal Insulation Concrete by Malek Mohammad (17150977)

“…The proposed concrete mixture, which has 100% of expanded perlite aggregate, has a unit weight of 1703 kg/m3 and achieved reduction percentage of thermal conductivity around 62% (1.81 to 0.69 W·m−1·K−1) and a compressive strength of 42 MPa at 28 days; and thus is ideal for structural applications with enhanced properties.…”

SAR and molecular mechanism studies of monoamine oxidase inhibition by selected chalcone analogs by Raed Shalaby (3756112)

“…The IC₅₀ values were found to be in the micromolar to submicromolar range. The <i>K</i>_<em>i</em> values of compound 16 were determined to be 0.047 and 0.020 μM for the inhibition of MAO-A and MAO-B, respectively. …”

Identification of macrophage activation-related biomarkers in obese type 2 diabetes that may be indicative of enhanced respiratory risk in COVID-19 by Abu Saleh Md Moin (6189512)

“…Two potent M1 macrophage activation markers, CXCL9 and CXCL10, were decreased in OT2D. …”

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.…”
Get full text
Get full text
Get full text
Get full text

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. …”
Get full text
Get full text

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. …”
Get full text
Get full text
Get full text

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).…”
Get full text
Get full text
Get full text

Composite hydrogels from carrageenan-cl-carboxymethyl chitosan–PVA incorporated ZiF-8 as dressing material for wound healing applications by Tooba Yasin (19131382)

“…Similarly, increasing ZiF-8 improved the antibacterial activities against Gram-positive (<i>Staphylococcus aureus</i> (<i>S. aureus</i>)) and Gram-negative (<i>Escherichia coli</i> (<i>E. coli</i>)), which will provide an extra protective antibacterial shield to support wound healing. …”

Clinical characteristics and treatment outcomes of coats disease in a Saudi Arabian population by Al-Qahtani, Abdullah

“…Based on the Shields classification, the eyes were Stage 1 (n = 1, 1%), Stage 2A (n = 7, 7%), Stage 2B (n = 23, 24%), Stage 3A1 (n = 26, 27%), Stage 3A2 (n = 12, 12%), Stage 3B (n = 16, 17%), Stage 4 (n = 11, 11%), and Stage 5 (n = 5, 1%). …”
Get full text
Get full text
Get full text
Get full text

COVID-19 may have increased global support for universal health coverage: multi-country observational study by Claudia F. Nisa (11346055)

“…Trust in the government to deal with COVID-19 decreased over time, and this negative trajectory predicted a demand for better future government intervention in healthcare (ß = −0.10, <i>p</i> = 0.0003).…”