The association between serum cortisol, thyroid profile, paraoxonase activity, arylesterase activity and anthropometric parameters of undergraduate students under examination stres... حسب Anjum, Armghan

"…The results showed that overall cortisol level was increased at pre-examination and during examination time intervals as compared to the post examination time interval while PON-1 and ARE were significantly (p < 0.05) decreased. With regards to T4 and TSH, a non-significant (p < 0.05) difference was observed in pre and post examination time interval. …"
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Association between central obesity indices and iron status indicators among Qatari adults حسب Kerkadi, Abdelhamid

"…Of the participants with a large waist circumference, 31.7% had anaemia. …"
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Impacts of CO2-induced seawater acidification on coastal Mediterranean bivalves and interactions with other climatic stressors حسب Range, P.

"…Clearance rates of juvenile mussels were significantly reduced by acidification in Italy, but not in Portugal. Both locations showed a consistent trend for increased ammonia excretion with decreasing pH, suggesting increased protein catabolism. …"
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The Impact of Multiple Autoclave Cycles on the Surface Roughness of Thermally Treated Nickel-Titanium Endodontic Files حسب Ba-Hattab, Raidan

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Synergetic effects of dodecylamine-functionalized graphene oxide nanoparticles on antifouling and antibacterial properties of polysulfone ultrafiltration membranes حسب Alkhouzaam, Abedalkader

"…Permeability, separation and antifouling experiments were performed in a cross-flow membrane setup and showed that flux decreases with the increase in GO and rGO-DDA concentration. rGO-DDA membranes showed higher antifouling and antibacterial performance compared to the pristine PSF and GO membranes. …"
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Brain microstructural changes support cognitive deficits in HIV uninfected children born to HIV infected mothers حسب Santosh K., Yadav

"…Materials and methodsForty nine HIC, 12 HUC and 18 CHNM underwent neuropsychological (NP) assessment and a brain MRI. Diffusion tensor imaging (DTI) data was used to generate fractional anisotropy (FA) and mean diffusivity (MD) maps. …"
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Impact Assessment of Land Use Planning on Travel Behavior in Doha, Qatar حسب Zaina, Samar

"…In the last decade Qatar has witnessed a rapid growth in its economic and industrial sector as a result of oil and gas economies. …"
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The effect of post-lunch napping on mood, reaction time, and antioxidant defense during repeated sprint exercice حسب Romdhani, Mohamed

"…From the RAST, the maximum (Pmax), mean (Pmean) and minimum (Pmin) powers were calculated. …"
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Response of cauliflower (Brassica oleracea L.) to nitric oxide application under cadmium stress حسب Jing, Ma

"…Our results illustrated that the increasing levels of Cd in the sand, significantly (P < 0.05) decreased shoot length, root length, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight, germination percentage, germination index, mean germination time, time to 50% germination, chlorophyll a, chlorophyll b, total chlorophyll and carotenoid contents in all genotypes of B. oleracea. …"
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Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021 حسب Letourneau, Ian D

"…BackgroundAppendicitis is a common surgical emergency that poses a large clinical and economic burden. …"
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Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021 حسب Letourneau, Ian D

"…BackgroundAppendicitis is a common surgical emergency that poses a large clinical and economic burden. …"
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Brain microstructural changes support cognitive deficits in HIV uninfected children born to HIV infected mothers حسب Yadav, Santosh K.

"…Materials and methodsForty nine HIC, 12 HUC and 18 CHNM underwent neuropsychological (NP) assessment and a brain MRI. Diffusion tensor imaging (DTI) data was used to generate fractional anisotropy (FA) and mean diffusivity (MD) maps. …"
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Spatial-temporal pattern of cultivated land productivity based on net primary productivity and analysis of influencing factors in the Songhua River basin حسب Yang, Shiliang

"…However,evaluating the impact of the intensity and direction of CLP in large-scale areas is a difficulty and a gap. In this study, we used net primary productivity (NPP) to calculate the productivity of cultivated land and reveal its spatial differentiation. …"
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Prospects Of Amino Acids And Ionic Liquids As Natural Gas Hydrate Inhibitors For Offshore Flow Assurance حسب Qureshi, M. Fahed Aziz

"…In this work, for the first time, a comprehensive experimental study on the use of amino acids and ionic liquids as the natural gas hydrate inhibitors in the presence of synergent (PEO) have been conducted at wide process conditions (38-120 bars). …"
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Monovalent Anion Interaction on the Electron Flow of Photosystem II in Soyabean Cells حسب El Shintinawy, Fatma [فاطمة على الشنتناوي]

"…Increasing the incubation time up to 3 hours decreased the restoration to 43%. Thus, exposing the cells to N2 gas in the absence of the inhibitory anions caused an irreversible damage of photosystem II reflected by the linear electron transport from H2O to DMQ. …"
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Hot and Hypoxic environments inhibit simulated soccer performance and exacerbate performance decrements when combined حسب Aldous, Jeffrey

"…The effects of heat and/or hypoxia have been well-documented in match-play data.However,large match-to match variation for key physical performance measures makes environmental inferences difficult to ascertain from soccer matchplay.Therefore, the present study aims to investigate the hot(HOT), hypoxic(HYP), and hot-hypoxic(HH)mediated-decrements during a non-motorized treadmill based soccer-specific simulation. …"
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Impact of COVID-19 lockdown on smoking (waterpipe and cigarette) and participants' BMI across various sociodemographic groups in Arab countries in the Mediterranean Region حسب Al Sabbah, Haleama

"…METHODS: The data were derived from a large-scale retrospective cross-sectional study using a validated online international survey from 38 countries (n=37207) conducted between 17 April and 25 June 2020. …"
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Mixed Solid Municipal Waste-Based Biochar for Soil Fertility and Greenhouse Gas Mitigation حسب Bansode, Rishipal

"…Municipal solid waste management is one of the major challenges facing Qatar with more than 2.5 million tons of municipal solid waste each year, a very high waste generation rate in a country with small land mass. …"
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Contrasting cardiovascular mortality trends in Eastern Mediterranean populations: Contributions from risk factor changes and treatments حسب Critchley, Julia

"…Mean systolic blood pressure and cholesterol levels increased in Tunisia and Syria. …"
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Repositioning of the global epicentre of non-optimal cholesterol حسب Taddei, Cristina

"…However, the trends of HDL and non-HDL cholesterol levels over time have not been previously reported in a global analysis. Here we pooled 1,127 population-based studies that measured blood lipids in 102.6 million individuals aged 18 years and older to estimate trends from 1980 to 2018 in mean total, non-HDL and HDL cholesterol levels for 200 countries. …"
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