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361
“Enhanced Forced Convection Heat Transfer from a Cylinder using Permeable Fins,
منشور في 2003"…The ratio between the permeable to solid Nusselt numbers increased with Reynolds number and fin height but tended to decrease with number of fins. This ratio was as high as 4.35 at Reynolds number of 150 and a single fin with a nondimensional height of 3.0. …"
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362
Impact of the positive pressure valve on vascular access device occlusions and bloodstream infections
منشور في 2009"…However, it was observed that the number of double-lumen PICCs and their dwelling time in the experimental group was significantly higher (p = 0.003). …"
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article -
363
Application of Zn-ferrite towards thermochemical utilization of carbon dioxide: A thermodynamic investigation
منشور في 2021"…At gas-to-gas heat recovery effectiveness equal to 0, the difference between the thermal energy required to drive the cycle at the ratio of the molar flow rate of inert sweep gas to the molar flow rate of ZnFe<sub>2</sub>O<sub>4</sub> equal to 10 and 100 is 346.5 kW. However, as the gas-to-gas heat recovery effectiveness increases to 0.9, this difference decreases to 11.8 kW. …"
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364
Why do some countries produce more capital intensive output than others?
منشور في 2016"…Based on my model I offer an explanation for the variation in physical capital intensity across countries where the model predictions show that a lower quality of governance in a country results in a decrease in the output of capital-intensive goods and an increase in the output of labor-intensive goods. …"
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365
Unraveling the future productivity burden of cardiovascular disease in Qatar: Investigating the modifiable risk factors control in type 2 diabetes
منشور في 2025"…The financial value of PALYs was determined based on the gross domestic product (GDP) per full-time worker (i.e. US$80,573). The base-case model estimated the productivity burden of CVD, and interventional scenarios were simulated to assess potential gains resulting from improved control of modifiable risk factors, including reduced incidence of T2D, lower systolic blood pressure (SBP), decreased number of smokers, and reduced total cholesterol. …"
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366
Fabrication of Ag<sub>2</sub>O/WO<sub>3</sub> based sensors for detection of hydrogen sulfide
منشور في 2022"…This study demonstrates that Ag<sub>2</sub>O/WO<sub>3</sub> sensors offer enhanced low-temperature sensing with reasonable response time, low operating power, and simple fabrication that can be promising sensors for H<sub>2</sub>S, which may be utilized as wearable devices and in the industrial setting.…"
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367
Zirconium phytate-based proton conductors for high-temperature fuel cell applications
منشور في 2023احصل على النص الكامل
doctoralThesis -
368
Inappropriate Medication Use in Elderly Lebanese Outpatients
منشور في 2006"…More than half (59.6%) of the patients taking drugs at the time of the study were taking at least one inappropriate medication. …"
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369
BCL-2 Inhibitor Venetoclax Induces Autophagy-Associated Cell Death, Cell Cycle Arrest, and Apoptosis in Human Breast Cancer Cells
منشور في 2020"…</p><h3>Methods</h3><p dir="ltr">Breast cancer cell lines with different molecular subtypes (MDA-MB-231, MCF7, and SKBR-3) were treated with different concentrations of VCX for indicated time points. The expression of cell proliferative, apoptotic, and autophagy genes was determined by qRTPCR and Western blot analyses. …"
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370
Experimental and Analytical Investigations of the Use of Groove-Epoxy Anchorage System for Shear Strengthening of RC Beams Using CFRP Laminates
منشور في 2020"…The developed models predicted the experimental shear-strength of the tested RC beams with a good level of accuracy, with an average mean absolute percent error (MAPE) = 3.31% and 6.68%, normalized mean square error (NMSE) = 0.072, 0.523, and coefficient of determination R2 = 0.964, 0.691, for plates and sheets, respectively.…"
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371
Effects of polyphenol‐rich traditional herbal teas on obesity and oxidative stress in rats fed a high‐fat–sugar diet
منشور في 2023"…Higher doses of <i>Hibiscus rosa-sinensis</i> significantly decreased the levels of AST, ALT, AP, and SC in comparison with the HFSDC group. …"
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372
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373
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374
IS security menace
منشور في 2016"…It is widely believed in IS security literature that enforcing IS security policy compliance on employees through various means is the solution for security effectiveness. …"
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conferenceObject -
375
Can Leadership-coaching Mind-set Substitute that of Crisis Management in Higher Education?
منشور في 2021"…The evidence obtained in the course of initial stage of the experiment and study demonstrates a huge gap between best practices in theory and practical innovations in and around the country. Identified decrease in performance excellence in the times of pandemic in higher education proves a burning need for changing styles in leading an educational institution, teaching and learning modes. …"
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376
Supplementation of retrobulbar block with clonidine in vitreoretinal surgery
منشور في 2011"…Conclusions The addition of clonidine 0.5 μg/kg to the local anesthetics of a retrobulbar block for vitreoretinal surgery decreases the frequency of postoperative pain and prolongs the time of analgesia.…"
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article -
377
Dietary Calcium Intake of 1200 mg/d May Have Negative Correlation on Percent Body Fat
منشور في 2006"…The high-calcium group (intake ≥1200 mg/d) had a significantly higher mean caloric intake (P ≤ .01) and significantly lower percent body fat (P ≤ .05) than the low-calcium group (intake <1200 mg/d). …"
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378
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An experimental measurement of corona discharge using laser Dopplervelocimetry
منشور في 1998"…The corona wind velocity was measured by means of a laser Doppler velocimetry system implemented and calibrated in the laboratory. …"
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article