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321
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322
Exploring urban growth–climate change–flood risk nexus in fast growing cities
منشور في 2022"…Surveying showed that, between 1984 and 2020, urban areas grew by 777%, and bare lands decreased by 54.7%. In addition, Doha witnessed various climatic changes with a notable increase in air temperature (+ 8.7%), a decrease in surface wind speed (− 19.5%), and a decrease in potential evapotranspiration losses (− 33.5%). …"
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323
Simulation of the size-composition distribution of atmospheric nanoparticles over Europe
منشور في 2018"…The ground level concentrations of particles with a diameter larger than 100 nm (N100) were reproduced with a daily normalized mean error of 40 % and a daily normalized mean bias of −20 %. …"
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324
Anticancer Effects of Lebanese Cannabis Oil Against in vivo and in vitro Models of Squamous Cell Carcinoma
منشور في 2023"…Cell proliferation assay (MTS) of COE-treated tumorigenic human epidermal keratinocytes (HaCaT-ras) showed a significant dose and time dependent cytotoxicity with IC50 of 19, 11 and 8 g/mL at 24, 48 and 72 hours, respectively. …"
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masterThesis -
325
Two-Surgeon Technique for Hepatic Parenchymal Transection of the Noncirrhotic Liver Using Saline-Linked Cautery and Ultrasonic Dissection
منشور في 2005"…The UD+SLC group had a decreased duration of inflow occlusion (20 minutes versus 30 minutes, P = 0.01), blood loss (150 mL versus 250 mL, P = 0.034), and operative time (187 minutes versus 211 minutes, P = 0.027). …"
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article -
326
New algorithm based active method to eliminate stick-slip vibrations in drill string systems
منشور في 2022"…In fact, the proposed controller presented a reduction of nearly 26% in terms of overshoot and 1.6 times better settling time values while having the smoother input signal.…"
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327
Building A Passive Thermal Management System Using Phase Change Material Embedded In Porous Media
منشور في 2021احصل على النص الكامل
doctoralThesis -
328
Structural Hole Theory, Audit Committee Member Gender, and Financial Restatements
منشور في 2022احصل على النص الكامل
doctoralThesis -
329
Optimizing the Cleaning Frequency of Solar Photovoltaic (PV) systems Using Numerical Analysis
منشور في 2021احصل على النص الكامل
doctoralThesis -
330
Spatial, temporal, and demographic patterns in prevalence of chewing tobacco use in 204 countries and territories, 1990–2019: a systematic analysis from the Global Burden of Diseas...
منشور في 2021"…We also compared these trends to those of smoked tobacco over the same time period. </p><h3>Findings </h3><p dir="ltr">In 2019, 273·9 million (95% uncertainty interval 258·5 to 290·9) people aged 15 years and older used chewing tobacco, and the global age-standardised prevalence of chewing tobacco use was 4·72% (4·46 to 5·01). 228·2 million (213·6 to 244·7; 83·29% [82·15 to 84·42]) chewing tobacco users lived in the south Asia region. …"
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331
Rapid mercury removal using living indigenous microalgal communities for water treatment applications
منشور في 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. …"
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332
Salvia libanotica improves glycemia and serum lipid profile in rats fed a high fat diet
منشور في 2015"…Results The intake of S. libanotica extract was associated with a significant decrease in fasting serum glucose (102.9 ± 10.8 in GII and 87.5 ± 6.4 in GIII vs. 152.1 ± 7.9 mg/dl in controls) and a two fold increase in fasting serum insulin (GIII) and liver glycogen content (GII and GIII). …"
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article -
333
The role of RhoG in migration and invasion of glioblastoma cells. (c2017)
منشور في 2017"…To study the effect of RhoG on motility, cells were transfected either with si-Luciferase or with si-RhoG (oligo 5 and 8). The results show that upon RhoG knockdown, the motility of Snb-19 cells decreased. …"
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masterThesis -
334
Infliximab versus ciclosporin in steroid resistant acute severe ulcerative colitis: a model-based cost-utility analysis of data from CONSTRUCT pragmatic trial
منشور في 2023"…Beyond 2-year trial follow-up, Markov model predicted a decrease in colectomy rate, but it remained slightly higher for ciclosporin. …"
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335
Trade Flow and Nation Brand Distance: A Structural Gravity Model Approach
منشور في 2021"…The NBD is calculated based on Country Brand Strength Index (CBSI) which consists of relative values per capita of the statistical data for five different areas that composite the index, which includes the dimensions of exports, tourism, foreign direct investment, immigration, and government environment. …"
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336
The chemotherapeutic effect of β-2-himachalen-6-ol in chemically induced skin tumorigenesis
منشور في 2018"…Treatment with HC25, HC5%Top or Cisplatin showed a significant decrease in papilloma yield and volume. …"
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article -
337
Excess pCO2 and carbonate system geochemistry in surface seawater of the exclusive economic zone of Qatar (Arabian Gulf)
منشور في 2022"…CO2 is lost from the Gulf due to gas exchange, decreasing DIC, and reducing pCO2 to 464 μatm, similar to that observed. …"
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article -
338
Portfolio Selection Problem Using CVaR Risk Measures Equipped with DEA, PSO, and ICA Algorithms
منشور في 2022"…It was found that when solving the Mean-CVaR model with evolutionary algorithms, the risk decreased. …"
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339
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 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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article -
340
Solubilization of Protein Aggregates by the Acid Stress Chaperones HdeA and HdeB
منشور في 2008"…Moreover, a marked decrease in the exposed hydrophobicity of aggregated proteins in the presence of HdeA and HdeB was revealed by 1,1′-bis(4-anilino)naphtalene-5,5′-disulfonic acid binding experiments. …"
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article