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501
Adsorption studies on the removal of coloring agent phenol red from wastewater using waste materials as adsorbents
منشور في 2009"…The adsorption characteristics and operational parameters were determined by monitoring different parameters such as effect of pH, effect of concentration of the dye, amount of adsorbents, contact time, and temperature. The equilibrium data were analyzed on the basis of various adsorption isotherm models, namely Langmuir, Freundlich, Tempkin, and Dubinin–Radushkevich. …"
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article -
502
Microwave-Assisted Palladium-Catalyzed Cross-Coupling Reactions: Generation of Carbon–Carbon Bond
منشور في 2019"…Chemical reactions under controlled microwave conditions dramatically reduce the reaction time and therefore resulting in increase in the yield of the desired product by minimizing the formation of side products. …"
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503
The Impact of Internal Dynamic Facades on Energy Saving
منشور في 2017"…As the world’s environment is suffering from excessive problems people are facing nowadays, increase in levels of CO2 is one of these problems. …"
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504
The Work Life Balance and Job Satisfaction in Oil and Gas organisations in the UAE context
منشور في 2010"…A self-administered questionnaire was distributed randomly to a sample of 195 full-time employees used in this study and data collected accordingly. …"
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505
Prevalence and attributable health burden of chronic respiratory diseases, 1990–2017: a systematic analysis for the Global Burden of Disease Study 2017
منشور في 2020"…Deaths due to chronic respiratory diseases numbered 3 914 196 (95% UI 3 790 578–4 044 819) in 2017, an increase of 18·0% since 1990, while total DALYs increased by 13·3%. …"
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506
The Influence of Loneliness and Living Alone on the Quality of Life of the Elderly: Evidence from Europe
منشور في 2023"…This research indicates a positive correlation between living alone and loneliness, with a greater effect on males, and identifies loneliness as an independent factor decreasing QoL. …"
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507
Comparative study of the parameters affecting the performance of microchannels' heat exchangers: Latest advances review
منشور في 2023"…Moreover, it has been observed that, with the addition of nanoparticles to the working fluid, the thermal properties of the exchangers as well as the pressure drop increases while at the same time it reduces the boundary layer thickness. …"
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508
The effect of ZrOx modification of graphene nanoribbon on its adsorption for NOx: A DFT investigation
منشور في 2022"…Herein, the adsorption energy of AGNR doped using ZrO<sub>2</sub> for NO increases 26.9 times while it increases 19.6 times for NO<sub>2</sub> as compared with those of the pure structure. …"
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509
Web Based Online Hybrid Teaching Method of Network Music Course
منشور في 2022"…Today, with the rapid development of online course teaching, the demand for online courses is increasing day by day, and the demand for online mixed teaching of online music courses is also increasing rapidly. …"
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510
The history and development of newspaper electronic pagination systems in the United States, 1975-1987
منشور في 1990"…Chapter II reviews the history of printing from ancient times, to Gutenberg's invention of movable type, through Mergenthaler's line-casting machine, to the invention of cold type processes in the 1940s. …"
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masterThesis -
511
Do interleukin-6 and macrophage-migration inhibitory factor play a role during sex-associated susceptibility in murine cysticercosis?
منشور في 2002"…However, in wild-type strains, females have twice as many parasites as males. At the same time, there is a decrease of 80% in testosterone and dihydrotestosterone serum levels, and a 100-fold increase in the levels of estradiol in infected male mice. …"
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article -
512
Validating a new model for rapid multi-dimensional combined heat and air infiltration building energy simulation
منشور في 2015"…It reduces error versus CFD analysis to less than 4.5% while requiring less than 1% of the time required for a complex hygrothermal analysis. …"
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article -
513
Awareness of primary health care physicians about human papilloma virus infection and its vaccination: a cross sectional survey from multiple clinics in Saudi Arabia
منشور في 2018"…Compared to males, females were 3.1 times more likely to recommend HPV vaccines, adjusted P=0.015. …"
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article -
514
Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles
منشور في 2021"…The PSiMNPs can be reused up to 15 times with a steady %η<sub>dem</sub> of 89.1% for C<sub>oil</sub> = 100 mg/L and 88.6% for C<sub>oil</sub> = 4000 mg/L. …"
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515
Optimal Operation of Virtual Charging Systems for Plug-In Electric Vehicles
منشور في 2022"…A new formulation for implementing this novel concept is presented to allow interaction between various VCSs to maximize the profit gained by each VCS as well as minimize the transit charging time and cost for each customer as a measure representing customer satisfaction. …"
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article -
516
Traumatic inferior epigastric vessel haemorrhage
منشور في 2015"…Facilities for embolization didn't exist in the hospital at the time. The bleeding was life threatening which required an emergency laparotomy. …"
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article -
517
The impact of bank liquidity on the Lebanese banks’ risk taking behavior
منشور في 2018"…To achieve this objective, this study includes control variables and time dummy variables. Three models were tested depending on the definition of risk using the fixed effect model. …"
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article -
518
Review on Triggered Liposomal Drug Delivery with a Focus on Ultrasound
منشور في 2015"…Liposomes can be chemically modified to increase their circulation time, their stability, and their sensitivity to specific stimulus. …"
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article -
519
Feast Your Eyes
منشور في 2021"…Background: Time spent on social networking sites and the images trolling may have variable effects on physical and mental well-being including changes in perception of body image (BI) and dietary behavior. …"
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masterThesis -
520
Analyzing the effectiveness of various coatings to mitigate photovoltaic modules soiling in desert climate
منشور في 2024"…The results indicate a decrease in light transmittance and an increase in surface coverage area over time due to dust accumulation. …"