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41
Interfaces study of all-polysaccharide composite films
منشور في 2018"…According to AFM, the QC/X = 1/3 film exhibited the largest roughness values on both sides of the films, likely due to having the highest density of electrostatic interactions. …"
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42
A process for CO2 capture and brine salinity reduction through reaction with potassium hydroxide: A multi-stage evaluation
منشور في 2022"…Solvay and modified Solvay processes are facing a major challenge in reducing brine salinity to a level suitable for agriculture and industry. …"
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43
Advanced Hard Ctings: Towards A Whole New World
منشور في 2014"…The main problem with steel, is that it exhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K. …"
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44
A decision support system for automating document retrieval and citation screening
منشور في 2021"…The proposed DSS is effective and can substantially decrease the document retrieval and citation screening steps' workload and error rate. 2021 The Author(s)…"
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45
Enhanced boron removal by electricity generation in a microbial fuel cell
منشور في 2016"…Two scenarios were examined, the MFC as a pretreatment process and the MFC as a post-treatment step in connection with conventional desalination. …"
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46
A Framework for Time-Driven Activity-Based Costing for Orthopedic Procedure
منشور في 2021"…This study used method of Time-Driven Activity-Based costing (TDABC) approach to examined cost reduction in healthcare sector, Knee Arthroplasty Department in Al-Emadi Hospital as case-study for delivering a primary knee arthroplasty consultation. The purpose of the study is to propose an optimization model that tends to determine significant and insignificant resources and cost uncertainties in a particular healthcare service. …"
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47
Radiographic assessment of endodontic mishaps in an undergraduate student clinic: a 2-year retrospective study
منشور في 2022"…Engine-driven rotary instrumentation resulted in a significant decrease in the overall occurrence of instrumentation related endodontic mishaps by 40% compared to hand instrumentation (Odds Ratio = 0.59 [0.36–0.97], p = 0.04). …"
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48
Preparation and characterization of chemically synthesized polyaniline–polystyrene blends as a carbon dioxide gas sensor
منشور في 2013"…The SEM results of the above polymerized blends reflect the formation of spherical nanoparticles with diameter ranging from 50nm to 90nm with a decrease in PS concentration that facilitates the formation of clusters. …"
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49
Solar hydrogen production via a samarium oxide-based thermochemical water splitting cycle
منشور في 2016"…The computational thermodynamic analysis of a samarium oxide-based two-step solar thermochemical water splitting cycle is reported. …"
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50
Qatar Culture Collection of Microalgae: A Sustainable Source for Biodiesel Production and Omega Fatty Acid Compounds
منشور في 2016"…A one step transesterification process was used to derivitize the intrinsic lipid into fatty acid methyl esters and the individual components were identified against known standards. …"
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51
Investigation of solar PV performance under Doha weather using a customized measurement and monitoring system
منشور في 2016"…Results predict that the maximum power output from a Poly-crystalline panel decreases by around 30% for a dust exposure of five months. …"
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52
Energy saving potential analysis applying factory scale energy audit – A case study of food production
منشور في 2023"…An energy audit (EA) is a crucial step in boosting factory energy efficiency and obtaining certification for cleaner manufacturing. …"
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53
Box-Behnken approach for optimization of Cr(III) removal from a real tanning effluent using powdered marble
منشور في 2022"…Microtoxicity (Escherichia coli) assays showed a decrease in the growth inhibition percentage going from 100 to 31% following the adsorption experiment using raw tanning effluent. …"
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54
Adaptation of a Mice Doppler Echocardiography Platform to Measure Cardiac Flow Velocities for Embryonic Chicken and Adult Zebrafish.
منشور في 2019"…It enables practical real time visualization in a non-invasive manner, making the modality especially useful to image dynamic cardiac structures. …"
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55
Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors
منشور في 2016"…The results from particle sizes and Zeta potential measurements have shown that bentonite intercalated with IL-1 and IL-2 are the most effective in decreasing the overall repulsive forces and increasing the attractive forces on the bentonite surface. …"
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56
A new insight into the separation of oil from oil/water emulsion by Fe3O4?SiO2 nanoparticles
منشور في 2021"…Moreover, the results exhibited that the reservoir conditions are a crucial function for increasing the oil recovery rates, improving the emulsion stability, and acts as a substantial step for the oil recovery method that applies this particular technique.…"
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57
RF-based drone detection and identification using deep learning approaches: An initiative towards a large open source drone database
منشور في 2019"…Unfortunately, breakthroughs in relevant technologies are hindered by the lack of open source databases for drone's Radio Frequency (RF) signals, which are remotely sensed and stored to enable developing the most effective way for detecting and identifying these drones. This paper presents a stepping stone initiative towards the goal of building a database for the RF signals of various drones under different flight modes. …"
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58
RF-based drone detection and identification using deep learning approaches: An initiative towards a large open source drone database
منشور في 2019"…Unfortunately, breakthroughs in relevant technologies are hindered by the lack of open source databases for drone's Radio Frequency (RF) signals, which are remotely sensed and stored to enable developing the most effective way for detecting and identifying these drones. This paper presents a stepping stone initiative towards the goal of building a database for the RF signals of various drones under different flight modes. …"
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59
Accelerated weathering effects on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and PHBV/TiO2 nanocomposites
منشور في 2020"…It also slowed down the decrease in mechanical properties. The mechanical properties were shown to gradually decrease for the PHBV/TiO2 nanocomposites, whereas a sharp drop was observed for the neat PHBV after an accelerated weathering exposure. …"
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60
Performance assessment of renewable energy-fed three-phase grid-connected voltage source converters and boost inverters during DC side faults
منشور في 2013"…The simulation results elucidate a significant decrease in the DC fault current in case of boost inverter due to its blocking capability.…"
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