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461
The synergistic effects of cationic surfactant and smart seawater on the recovery of medium-viscosity crude oil from low-permeability carbonates
منشور في 2023"…<p dir="ltr">In the petroleum industry, there is a continuous search for cost-effective enhanced oil recovery (EOR) methods to increase oil extraction. Surfactant-based EOR is one of these effective methods, which is applied after the primary and secondary recovery phases. …"
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462
Sentiment Analysis for Arabic Social media Movie Reviews Using Deep Learning
منشور في 2022"…We test the CNN model first, then the LSTM, and finally the CNN-LSTM combo. After comparing these three modes, the best mode was chosen in order to compare it to the BERT model. …"
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463
Annual performance assessment of an off‐grid and self‐sufficient sustainable climate refuge for hot arid climates
منشور في 2023"…Freshwater is collected by extracting water from humid air through cooling with dehumidification. The system is analyzed thermodynamically through energy and exergy efficiencies. …"
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464
Global age-sex-specific fertility, mortality, healthy life expectancy (HALE), and population estimates in 204 countries and territories, 1950–2019: a comprehensive demographic anal...
منشور في 2020"…HALE increased in 202 of 204 countries and territories between 2000 and 2019. …"
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465
Effects of natural organic matter on aggregation kinetics of boron nanoparticles in monovalent and divalent electrolytes
منشور في 2010"…However, the attachment efficiency kept increasing in the presence of CaCl2 and alginate with the increase in the electrolyte concentration and was greater than unity at >4 mM CaCl2. The destabilization was attributed to bridging of the nanoparticles by the alginate–Ca2+ system. …"
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article -
466
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467
Optimum sizing of steam turbines for concentrated solar power plants
منشور في 2012"…Finally, although the cost of electricity of a CSP plant with capacities greater than 1MWe is significantly reduced to less than 1US$/kWh, currently such technology can only become economically viable through supporting schemes.…"
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article -
468
Anti-xa guided enoxaparin thromboprophylaxis is associated with less thromboembolism than fixed dose dalteparin in trauma patients admitted to intensive care
منشور في 2025"…VTE incidence after protocol implementation decreased from 4 to 1.3% (OR 0.31; 95% CI 0.1–0.9, P = 0.03) without increasing the bleeding rate. …"
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469
Students' Staying and Supportive Intentions at Federal Higher Education Institutions in the United Arab Emirates
منشور في 2022"…If the antecedents of satisfaction offered by the universities are meeting the expectations of the students, it will increase their level of satisfaction. These are steps that follow one after the other and are highly dependent on each other to operate properly. …"
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470
Burden of disease scenarios for 204 countries and territories, 2022–2050: a forecasting analysis for the Global Burden of Disease Study 2021
منشور في 2024"…In the assessment of alternative future scenarios, the combined effects of the scenarios (Safer Environment, Improved Childhood Nutrition and Vaccination, and Improved Behavioural and Metabolic Risks scenarios) demonstrated an important decrease in the global burden of DALYs in 2050 of 15·4% (13·5–17·5) compared with the reference scenario, with decreases across super-regions ranging from 10·4% (9·7–11·3) in the high-income super-region to 23·9% (20·7–27·3) in north Africa and the Middle East. …"
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article -
471
Salvage surgery for esophageal cancer
منشور في 2018"…Salvage surgery (SALV) is considered the best treatment option in case of persistent or recurrent disease for operable patients, but SALV has been associated with increased morbidity and mortality. The aim of this study is to identify factors linked to outcomes after SALV to better select candidates and to optimize perioperative care. …"
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article -
472
Using Data Mining and Text Mining Techniques in Predicting the Price of Real Estate Properties in Dubai
منشور في 2014"…Then, the linear regression prediction experiments are repeated after text mining the descriptive text features. …"
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473
A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions
منشور في 2022"…<p dir="ltr">This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …"
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474
A Small Cut, a Big Challenge: Pediatric Mucormycosis in an Unexpected Host
منشور في 2025"…We present a case of a 15‐month‐old girl with increasing swelling and redness in her left eye after a minor traumatic injury. …"
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475
Antitumor activity of β-2-himachalen-6-ol in colon cancer is mediated through its inhibition of the PI3K and MAPK pathways
منشور في 2017"…HC showed a dose-dependent decrease in cell survival with an IC50 of 18 and 14.5 μg/ml after 24 and 48 h respectively. Flow cytometry analysis revealed that 10 μg/ml HC increased the number of cells undergoing necrosis (18.05%) and late apoptosis (15.66%). …"
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article -
476
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477
The anticancer effect of β-2 himachalen-6-ol from Lebanese wild carrot on human acute myeloid leukemia cells. (c2016)
منشور في 2016"…Cell cycle analysis using flow cytometry revealed an increase in the sub-G1 population. Analysis of cell death after treatment with various drug concentrations showed that cells were positive for annexin V, PI, and active caspase staining, indicating a caspase dependent apoptotic cell death. …"
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masterThesis -
478
Spatiotemporal Dynamics of β-Adrenergic cAMP Signals and L-Type Ca2+ Channel Regulation in Adult Rat Ventricular Myocytes
منشور في 2008"…The onset and recovery of cAMP transients were, respectively, 30% and 50% faster at the plasma membrane than in the cytosol, in agreement with a rapid production and degradation of the second messenger at the plasma membrane and a restricted diffusion of cAMP to the cytosol. ICa,L amplitude increased twice slower than cAMP at the membrane, and the current remained elevated for ≈5 minutes after cAMP had already returned to basal level, indicating that cAMP changes are not rate-limiting in channel phosphorylation/dephosphorylation. …"
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article -
479
An insight into thermal properties of BC<sub>3</sub>-graphene hetero-nanosheets: a molecular dynamics study
منشور في 2021"…It was found that Kapitza resistance increases upon an increase of defect density in the grain boundary. …"
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480
Impact of severe hypoglycemia on the heat shock and related protein response
منشور في 2021"…This prospective, case–control study enrolled 23 T2D patients and 23 control subjects who underwent hyperinsulinemic-induced hypoglycemia (≤ 2.0 mmol/L (36 mg/dl)) with blood sampling at baseline, at hypoglycemia and after a 24-h post-hypoglycemia follow-up period. …"