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221
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). …”
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222
Investigation of the Sustainable Production and Utilization of Biochar and Activated Carbon From Waste
Published 2023“…The various physico-chemical properties of activated carbon at three different temperatures were analyzed to select the most suitable one for the batch adsorption study. Out of the activated biochars tested, those produced without catalyst at 600 °C using either 2M KOH or 2% H<sub>3</sub>PO<sub>4</sub> at a ratio of 1:1 of SCG were found to be the most efficient adsorbents with a BET surface area greater than 340 m<sup>2</sup> .g<sup>-1</sup>, zeta potential of more than -75 mV and fixed carbon of 65%. …”
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223
Studying coral reef patterns in UAE waters using panel data analysis and multinomial logit and probit models
Published 2020“…Furthermore, results demonstrated that the probability of severe damage increases with decreasing water oxygenation and with increasing temperature, light, salinity, acidity and nutrient levels. …”
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224
Does standalone phacoemulsification lower intraocular pressure in glaucomatous eyes? A systematic review and meta-analysis
Published 2025“…In ACG patients, the pooled effect showed a percentage of IOP reduction (IOPR%) of 35.22% with a mean IOP reduction of −9.51 mmHg, <i>p</i>< 0.001 at 12 months, and an IOPR% of 27.47% with a mean reduction of −6.37 mmHg, <i>p</i> < 0.001 at 24 months. …”
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225
Impact of birth weight to placental weight ratio and other perinatal risk factors on left ventricular dimensions in newborns: a prospective cohort analysis
Published 2024“…Missing data were imputed with principal component analysis. Chi-squared and one-way analysis of variance were used to compare BW/PW groups and the best regression model was selected using a genetic and backward stepwise algorithm.…”
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226
Optimizing the number of players and training bout durations in soccer small‐sided games: Effects on mood balance and technical performance
Published 2025“…</p><h3>Results</h3><p dir="ltr">The data demonstrated that the continuous‐bout‐duration (1 × 12 min) of 4vs4 and 3vs3 SSGs was characterized by a significant decrease in total mood disturbance (TMD) compared to 2 × 6 min and 3 × 4 min (4vs4:<i>p</i> < 0.01; 3vs3:<i>p</i> < 0.001). …”
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227
Ultra-low thermal conductivity in scheelite and A-deficient scheelite ceramics
Published 2021“…BaMoO ceramic has shown a decrease in thermal conductivity from 0.8 W m K to 0.65 W m K from 400 K to 650 K. …”
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228
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229
Mixed siliciclastic-carbonate-evaporite sedimentation in an arid eolian landscape: The Khor Al Adaid tide-dominated coastal embayment, Qatar
Published 2020“…The overall landward increase in salinity is accompanied by a decrease in the diversity of benthic fauna and their skeletal remains. …”
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230
Redox Homeostasis and Inflammation Responses to Training in Adolescent Athletes: a Systematic Review and Meta-analysis
Published 2020“…Following more extended training periods, GSH showed moderate increases (ES 1.131; 95% CI 0.350 to 1.913;<i>Z</i>= 2.839,<i>p</i>= 0.005) while TBARS displayed a small decrease (ES 0.568; 95% CI − 0.062 to 1.197;<i>Z</i>= 1.768,<i>p</i>= 0.077). …”
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231
Cardiorespiratory Fitness and Performance Adaptations to High-Intensity Interval Training: Are There Differences Between Men and Women? A Systematic Review with Meta-Analyses
Published 2023“…Significant heterogeneity was present for both V̇ O<sub>2max</sub> and PPO (I<sup>2</sup>, range: 62.06–78.80%). Sub-grouping by baseline training status and intervention length decreased heterogeneity in most groups. …”
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232
How Tax Policies Affect Qatar's Foreign Direct Investment
Published 2024“…However, following the recent blockade of Qatar by other neighboring Gulf Cooperation Council (GCC) countries which went on for nearly three years, Qatar experienced decrease in foreign direct investment compounded by the recent global novel coronavirus disease 2019 (COVID-19) pandemic. …”
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233
Dietary Trichosporon mycotoxinivoron modulates ochratoxin-A induced altered performance, hepatic and renal antioxidant capacity and tissue injury in broiler chickens
Published 2021“…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. …”
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234
Factors Affecting the Liquidity of the Qatar Stock Exchange
Published 2022“…On the other hand, stock returns significantly increase the bid-ask spread and decrease the turnover ratio, decreasing the overall liquidity of Qatar Stock Exchange. …”
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235
Effectiveness of external myofascial mobilisation in the management of male chronic pelvic pain of muscle spastic type: A retrospective study
Published 2021“…The mean (SD) NIH-CPSI score at initial evaluation was 29.41 (8.3) and decreased to 9.14 (3.45) after the fifth visit. …”
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236
Editorial of Harnessing the Power of T Cells: The Promising Hope for a Universal Influenza Vaccine
Published 2020“…<p dir="ltr">The global burden of influenza-associated respiratory mortality is higher than previous estimates, with over 0.6 million deaths per year and additional mortality rates attributed to non-respiratory but influenza-related illnesses [1]. Numerous vaccines have been developed to protect against influenza infections. …”
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237
Corrosion Evaluation of 316L Stainless Steel Exposed to CNT-Water Nanofluid
Published 2019“…A maximum inhibition of 61% was achieved in 0.1 wt.% CNTs nanofluid at room temperature. Further increase in the CNTs concentrations and in nanofluid’ temperature showed to decrease the corrosion performance.…”
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238
Reactive Extrusion of Polyethylene Terephthalate Waste and Investigation of Its Thermal and Mechanical Properties after Treatment
Published 2017“…Thermal properties such as melting temperature (<i>T</i><sub><em>m</em></sub>) for treating PET showed an inversely proportional behavior with the EG concentrations. …”
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239
An Improved Genghis Khan Optimizer based on Enhanced Solution Quality Strategy for Global Optimization and Feature Selection Problems
Published 2024“…In order to address this issue in GKSO, a more refined version called I-GKSO is implemented. The I-GKSO suggested introducing a new approach to modify solutions that have low fitness values. …”
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240
Wasted Da’am: Evaluating the Impact of Food Waste Management Practices on the Environment in Hotels in Qatar
Published 2025“…Globally, reports show that about 1.3 billion tons of food is wasted annually in almost all countries across the world. …”