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141
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The analysis of land use and land cover changes reveals a remarkable 343.16 % increase in the built-up area from 2000 to 2023, at the expense of previously existing desert lands and water bodies. …"
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article -
142
Urtica dioica seed extracts. (c2007)
منشور في 2007احصل على النص الكامل
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masterThesis -
143
Potential Medical Applications of Chitooligosaccharides
منشور في 2022"…COS can be produced through enzymatic conversions using chitinases, physical and chemical applications, or a combination of these strategies. COS is of significant interest for pharmacological and medical applications due to its increased water solubility and non-toxicity, with a wide range of bioactivities, including antibacterial, anti-inflammatory, anti-obesity, neuroprotective, anticancer, and antioxidant effects. …"
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144
Effect of a surfactant, Tween 80, on the formation and secretion of chylomicrons in the rat
منشور في 2003"…Incorporation of Tween 80 in the diet at 1 or 10% (w/w) concentrations reduced the TAG concentration in the stools; however, a significant increase in water content was observed at 10% (w/w) concentration. …"
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article -
145
Second-law-based performance evaluation of cooling towers and evaporative heat exchangers
منشور في 2020"…The concept of total exergy as the sum of thermomechanical and chemical parts is employed in calculating the flow exergies for air and water vapor mixtures. For the different input variables investigated, efficiencies were, almost always, seen to increase or decrease monotonically. …"
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article -
146
Enhancing the properties and performance of polysulfone ultrafiltration membranes using citric acid based deep eutectic solvent additives
منشور في 2024"…Zeta potential measurements revealed an increase in negative surface charge, particularly notable at 1.00 wt% and 2.00 wt% CA concentrations, which significantly enhanced dye rejection capabilities. …"
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147
Experimental investigations on the performance of a thermo-mechanical refrigeration system utilizing ultra-low temperature waste heat sources
منشور في 2023"…At a heat source temperature of 85 °C, a condenser water temperature of 15 °C, and an evaporator water temperature of 33 °C, the energy efficiency of the ORC and COP of the VCC are increased to 9.85 % and 3.99, respectively. …"
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article -
148
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 2024"…The analysis of land use and land cover changes reveals a remarkable 343.16 % increase in the built-up area from 2000 to 2023, at the expense of previously existing desert lands and water bodies. …"
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149
Acquiring firms' stock returns
منشور في 1994"…Results indicate that stockholders of mergers financed with stocks suffer significant losses. These losses are larger when management ownership is low and smaller in mergers that resulted in acquiring firm leverage decreases. …"
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article -
150
Amine free direct air capture integrated with buildings’ cooling systems in humid environments
منشور في 2025"…However, adsorption-based direct air capture system faces significant challenges in humid environments due to water-CO<sub>2</sub> co-adsorption, which substantially increases thermal regeneration energy requirements and negatively impacts overall efficiency. …"
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151
Experimental investigations on the performance of a thermo-mechanical refrigeration system utilizing ultra-low temperature waste heat sources
منشور في 2023"…At a heat source temperature of 85 °C, a condenser water temperature of 15 °C, and an evaporator water temperature of 33 °C, the energy efficiency of the ORC and COP of the VCC are increased to 9.85 % and 3.99, respectively. …"
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152
The hazardous impacts of mining activities on population's health in Blue Nile State - Sudan
منشور في 2014"…This may occur through many routes of exposure, including drinking water (ground water), ingesting food enriched with chromium, or by inhaling dust or fumes that come from chromium mineralisation companies.…"
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153
Strategies for the use and interpretation of functionalized reverse osmosis membranes with improved antifouling and anti-scaling properties for the desalination process
منشور في 2024"…<p>Membrane technology significantly contributes to clean water production through industrial wastewater treatment or seawater desalination. …"
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154
Antibiofouling Performance by Polyethersulfone Membranes Cast with Oxidized Multiwalled Carbon Nanotubes and Arabic Gum
منشور في 2019"…Results indicated that the composite PES membranes, which incorporated the OMWCNT and AG, possessed significantly stronger hydrophilicity and negative surface charge as evidenced by water contact angle and zeta potential data, respectively, when compared to plain PES membranes. …"
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155
Geopolymer concrete incorporating recycled aggregates: A comprehensive review
منشور في 2022"…However, the addition results in increased water absorption and sorptivity.…"
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article -
156
Performance of Olive Waste Ash Concrete Exposed to Thermal Cycling
منشور في 2010"…Additionally, the resistance of OWA concrete to thermal cycling increased with increasing the OWA content. The OWA concrete containing pumice aggregate showed more resistance to thermal cycling than OWA concrete containing limestone aggregate. …"
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article -
157
Numerical analysis of MHD combined convection for enhanced CPU cooling in NEPCM-filled a trapezoidal cavity
منشور في 2024"…In conclusion, the study reveals complex interactions between parameters, with <i>Re, Ri</i>, and <i>Le</i> having the most significant impacts on system performance. These findings provide valuable insights for optimizing CPU cooling systems using NEPCM-water mixtures and magnetohydrodynamic (MHD) effects.…"
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158
Microfluidic Electrochemical Desalination Systems: A Review
منشور في 2025احصل على النص الكامل
article -
159
Biochemical Characterization of Halotolerant Bacillus safensis PM22 and Its Potential to Enhance Growth of Maize under Salinity Stress
منشور في 2022"…Additionally, inoculation of the halotolerant bacteria PM22 reduced the severity of salinity stress in plants and increased root and shoot length at various salt concentrations (0, 180, 240, and 300 mM). …"
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160
Cardiorespiratory Fitness and Performance Adaptations to High-Intensity Interval Training: Are There Differences Between Men and Women? A Systematic Review with Meta-Analyses
منشور في 2023"…After sub-grouping, significant differences were present for PPO where the effect size was higher for well-trained women (g = 0.37) compared with well-trained men (g = 0.17), and for V̇ O<sub>2max</sub> where interventions with a duration of 4 weeks or less had significantly smaller effect sizes compared with those longer than 4 weeks (p < 0.001). …"