-
341
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
منشور في 2025"…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
342
The Role of Key Impurity Elements on the Performance of Aluminium Electrolysis - Current Efficiency and Metal Quality
منشور في 2015"…Phosphorus showed to have a much longer retention time in the bath than silicon. …"
احصل على النص الكامل
-
343
-
344
Allelopathic effects of the invasive Prosopis juliflora (sw.) Dc. On seed germination of selected Qatari native plant species
منشور في 2016"…About 10% of significant reduction was exerted on seed germination of Prosopis cineraria at higher concentrations of 6 mgml− 1 and 8 mgml− 1 while the seed radical length was significantly reduced starting at lowest concentration (2 mgml− 1) and with greater reduction at higher concentrations. The seed germination and seed radical length of Sueda aegyptica were significantly decreased with increased concentration of crude water extract of P. juliflora. …"
احصل على النص الكامل
احصل على النص الكامل
-
345
Phytoplankton size changes and diversity loss in the southwestern Mediterranean Sea in relation to long-term hydrographic variability
منشور في 2020"…This novel study shows an overall rise in the proportion of small phytoplankton cells and a decreasing trend in phytoplankton diversity in the southern Mediterranean area. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
-
346
Differential oxidative stress responses to methanol in intraperitoneally exposed rats: Ameliorative effects of Opuntia vulgaris fruit extract
منشور في 2012"…The animals were exposed to methanol at a dose of 2.37 g/kg body weight intraperitoneally for 30 days. …"
احصل على النص الكامل
احصل على النص الكامل
-
347
Vertical zonation and functional diversity of fish assemblages revealed by ROV videos at oil platforms in The Gulf
منشور في 2018"…Although their primary purpose is not related to enrichment of biodiversity, gas and oil platforms can act as large and complex artificial marine habitats for a wide range of marine organisms, including sessile invertebrates and fishes. …"
احصل على النص الكامل
احصل على النص الكامل
-
348
Recycled Waste Tires Management in Constructions
منشور في 2020"…The reuse of rubber is therefore inevitable. This study conducts a life cycle cost analysis (LCCA) to compare the cost-effectiveness of a conventional concrete mix (RC1) with a rubberized concrete mix (RC2). …"
احصل على النص الكامل
-
349
Unanswered issues on decarbonizing the aviation industry through the development of sustainable aviation fuel from microalgae
منشور في 2023"…Microalgae can grow in saltwater or wastewater, capture CO2 from the atmosphere and produce lipids without requiring a large amount of land. As a result, the production of oil from microalgae poses no threat to food availability. …"
احصل على النص الكامل
احصل على النص الكامل
-
350
Graph-Guided Regularized Regression of Pacific Ocean Climate Variables to Increase Predictive Skill of Southwestern U.S. Winter Precipitation
منشور في 2021"…We use large ensemble simulations from a climate model to construct this regularizer, reducing the structural uncertainty in the estimation. …"
احصل على النص الكامل
-
351
Mobility Competitiveness and Security: Expatriate Perspectives from Qatar
منشور في 2018"…Data and Methods: Therefore, SESRI conducted a nationally representative of middle- and high-income expatriates (with a basic salary of greater than 4000 QR per month) to examine the mobility of expatriates currently living in Qatar and the conditions under which they may leave the country. …"
احصل على النص الكامل
احصل على النص الكامل
-
352
-
353
Bryophyte cover and richness decline after 18 years of experimental warming in alpine Sweden.
منشور في 2020"…Experimental warming with open-top chambers (OTCs) was applied for 18 years to a mesic meadow and a dry heath alpine plant community. …"
احصل على النص الكامل
احصل على النص الكامل
-
354
Privacy-preserving federated learning cyber-threat detection for intelligent transport systems with blockchain-based security
منشور في 2022"…Artificial intelligence (AI) techniques implemented at a large scale in intelligent transport systems (ITS), have considerably enhanced the vehicles' autonomous behaviour in making independent decisions about cyber threats, attacks, and faults. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
-
355
Changes in plant composition and diversity in an alpine heath and meadow after 18 years of experimental warming
منشور في 2021"…The meadow community was more negatively affected in terms of species and phylogenetic diversity than the heath community. A potential driver for the changes in the meadow may be decreased soil moisture caused by long-term warming.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
-
356
Shiitake Culinary-Medicinal Mushroom, Lentinus edodes (Agaricomycetes), Supplementation Alters Gut Microbiome and Corrects Dyslipidemia in Rats.
منشور في 2019"…Wistar rats were offered a chow maintenance diet (CMD; CON group) or the same CMD ration with cholesterol (1.5% w/w) and cholic acid (0.5% w/w) added to induce hypercholesterolemia (day 1 to day 24). …"
احصل على النص الكامل
احصل على النص الكامل
-
357
Fluctuations in cardiac stroke volume during rowing
منشور في 2021"…Eight nationally competitive oarsmen (mean ± standard deviation: age 21 ± 2 years, height 190 ± 9 cm, and weight 90 ± 10 kg) rowed on an ergometer at a targeted heart rate of 130 and 160 beats per minute. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
-
358
Effect of Fluid Viscosity and Fiber Length on the Performance of Fibrous Fluid in Horizontal Well Cleanout
منشور في 2023"…The purpose of this study is to evaluate the cleanout performance of fibrous fluids in horizontal wells using a large-scale flow loop. Thus, flow loop experiments were conducted to assess the impact of fiber on equilibrium bed height. …"
احصل على النص الكامل
احصل على النص الكامل
-
359
Soluble ACE2 and Angiotensin II levels Modulated in Hypertensive COVID-19 Patients treated with different Antihypertension Drugs
منشور في 2021"…Hypertension is a major risk factor and common comorbidity among severe Coronavirus Disease 2019 (COVID-19) patients. …"
احصل على النص الكامل
احصل على النص الكامل
-
360
The Influence of Qatari Dust on the Element Composition of Marine Plankton
منشور في 2021"…The excess concentrations relative to average dust from Qatar for most elements (except Cd) decreased with distance from shore. This may be due to contamination or uncertainties with the lithogenic correction or due to our sampling locations in a marginal sea, dominated by dust input. …"
احصل على النص الكامل
احصل على النص الكامل