-
461
Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
Published 2022“…CO2 is lost from the Gulf due to gas exchange, decreasing DIC, and reducing pCO2 to 464 μatm, similar to that observed. …”
Get full text
Get full text
Get full text
article -
462
Remediation of chromite ore processing residue using ferrous sulfate and calcium polysulfide
Published 2007“…Smaller particle size resulted in increases in alkaline digestion and Toxicity Characteristic Leaching Procedure (TCLP) Cr(VI) concentrations for the untreated samples. …”
Get full text
Get full text
Get full text
article -
463
The Prevalence and Factors Associated with Low Back Pain Among People with Flat Feet
Published 2021“…Results The prevalence of LBP among participants with flat feet was 65.9%, among whom 51.6% suffered ALBP and 48.4% suffered from CLBP. Flat feet increased the chances of having ALBP by 3.28 times and CLBP by 4.5 times. …”
Get full text
Get full text
Get full text
Get full text
article -
464
Female dental students’ perceptions of patient safety culture: a cross sectional study at a middle eastern setting
Published 2018“…Perception of dental students towards patient safety culture is expected to improve with the increase of clinical training.…”
Get full text
Get full text
Get full text
Get full text
article -
465
The Association Between Estrogen‐Containing Oral Contraceptive Pills and Hypothyroidism
Published 2025“…<h3>Background</h3><p dir="ltr">Hypothyroidism is an endocrine disorder that affects 10 times more females than males, with substantial health impacts. …”
-
466
Piezoelectric properties of zinc oxide/iron oxide filled polyvinylidene fluoride nanocomposite fibers
Published 2022“…Higher dielectric constant value obtained for the same composite (three times higher than the neat PVDF) confirms the increased energy storage efficiency as well. …”
-
467
Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms
Published 2022“…It was found that when solving the Mean-CVaR model with evolutionary algorithms, the risk decreased. …”
-
468
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…The LST data derived from remote sensing sources demonstrates an upward trend for summer and a contrasting trend for winter. Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
Get full text
Get full text
Get full text
article -
469
Fabrication of Ag<sub>2</sub>O/WO<sub>3</sub> based sensors for detection of hydrogen sulfide
Published 2022“…The results can be attributed to the decrease in the energy bandgap due to increasing the Ag content and the strong interaction between the Ag and WO<sub>3</sub> and silver to silver oxide transformation at low annealing temperatures. …”
-
470
IL-1 stimulates ceramide accumulation without inducing apoptosis in intestinal epithelial cells
Published 2002“…Neither IL-1 nor ceramide induced apoptosis in IEC, but they increased bcl-2 levels and decreased bax and p21 levels without affecting bcl-x and p53 levels. …”
Get full text
Get full text
Get full text
article -
471
Effects of Different Processing Methods on the Antibiotic Enrofloxacin Residues Occurrence in Middle Eastern Dairy Products
Published 2020“…Results showed that pasteurization (Holder and High Temperature Short Time) significantly decreased ENF concentration. …”
Get full text
Get full text
Get full text
masterThesis -
472
Rapid mercury removal using living indigenous microalgal communities for water treatment applications
Published 2025“…Kinetic studies showed superior correlation with the pseudo-second-order model (R<sup>2</sup> > 0.996), with rate constants decreasing systematically from 767.5 to 216.0 g/mg·min as concentration increased, suggesting secondary chemical interactions may also contribute to the overall mechanism. …”
-
473
Mental health, burnout and resilience in community pharmacists during the COVID-19 pandemic: A cross-sectional study
Published 2022“…Participants had shown moderate resilience (mean score: 27.64 (SD = 8.31)) and their mean score fear of COVID19 was 15.67 (SD = 6.54). …”
Get full text
Get full text
Get full text
article -
474
Antioxidant and hepatoprotective activities of the oil fractions from wild carrot (Daucus carota ssp. carota)
Published 2015“…Pretreatment with F1 and F4 reversed the CCl4-induced decrease in SOD, CAT, and GST levels and reduced significantly hepatic damage. …”
Get full text
Get full text
Get full text
article -
475
Intelligent route to design efficient CO<sub>2</sub> reduction electrocatalysts using ANFIS optimized by GA and PSO
Published 2022“…Considering the high cost and time-consuming experimental investigations, computational methods, particularly machine learning algorithms, can be the appropriate approach for efficiently screening the metal alloys as the electrocatalysts. …”
-
476
Sestrin2 suppression aggravates oxidative stress and apoptosis in endothelial cells subjected to pharmacologically induced endoplasmic reticulum stress
Published 2021“…We investigated here, for the first time, the impact of SESN2 suppression on oxidative stress and cell survival in human endothelial cells subjected to pharmacologically (thapsigargin)-induced ER stress and studied the underlying cellular pathways. …”
-
477
Effect of speed and gradient on plantar force when running on an AlterG® treadmill
Published 2021“…Maximum plantar force and contact time were recorded using a wireless in-shoe force sensor insole system.…”
-
478
Improvement of heat sink performance using paraffin/graphite/hydrogel phase change composite coating
Published 2022“…The synthesized W-G-H composite is proposed to decrease the working temperature of semiconductor devices. …”
-
479
Retinal imaging based glaucoma detection using modified pelican optimization based extreme learning machine
Published 2024“…The effectiveness has been evaluated using two standard datasets called G1020 and ORIGA with the $$10 \times 5$$-fold stratified cross-validation technique to ensure reliable evaluation. …”
-
480
Improvement of heat sink performance using paraffin/graphite/hydrogel phase change composite coating
Published 2022“…The synthesized W-G-H composite is proposed to decrease the working temperature of semiconductor devices. …”
Get full text
Get full text
Get full text
article