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281
Sea water salinity detection using circular fringes formation based on diffraction of laser light
Published 2018“…The main disadvantage of these voltage based sensors is that output voltage depends on temperature, ambient light and water clarity. In this paper a simple system for salinity detection in sea water is proposed and demonstrated using laser light and ultrasound. …”
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282
Towards energy efficient and quality of service aware cell zooming in 5G wireless networks
Published 2016“…The extensive performance evaluation of our proposed dynamic cell zooming algorithm shows that our proposed algorithm can significantly decrease both system energy consumption and outage probability.…”
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283
Mathematical modeling assisted investigation of forward osmosis as pretreatment for microbial desalination cells to achieve continuous water desalination and wastewater treatment
Published 2016“…It achieved 70.6% COD removal from a synthetic wastewater and 94.0% conductivity decrease in a salt solution containing 35gL-1 NaCl. …”
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284
Assessment of the Protection of Shareholders in Egypt
Published 2016“…Expanding shareholder protection laws may have a positive impact on companies as well as on the Egyptian national income. …”
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285
Enhancing desalination and wastewater treatment by coupling microbial desalination cells with forward osmosis
Published 2015“…The coupled system also achieved higher COD removal than a standalone FO cell. …”
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286
Multicarrier Microgrid Operation Model Using Stochastic Mixed Integer Linear Programming
Published 2022“…Different events are modeled to evaluate the system resilience. The model is expressed as a stochastic mixed integer linear programming problem. …”
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287
Computational approach to unravel the impact of missense mutations of proteins (D2HGDH and IDH2) causing D-2-hydroxyglutaric aciduria 2.
Published 2018“…In the case of D2HGDH protein, the mutations I147S and V444A that are positioned in the beta sheet region exhibited higher Root Mean Square Deviation (RMSD), decrease in compactness and number of intramolecular hydrogen bonds compared to the mutations N439D and D375Y that are positioned in the turn and loop region, respectively. …”
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288
The cost associated with the development of the antimicrobial stewardship program in the adult general medicine setting in Qatar
Published 2024“…The operational costs decreased with the developed ASP. Whereas antimicrobial consumption and resource utilisation, and their associated costs, appear to have declined with the developed ASP, with a cost saving of QAR458 (US$125) per 100-patient beds, the avoided cost was negative, by QAR4,807 (US$1,317) per 100-patient beds, adding to a total QAR4,224 (US$1,160) increase in the 100-patient beds cost after ASP development. …”
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289
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290
Recycled Concrete Used in Subbase in Potential Use for Road Base and Cement Bounded Material (CBM)
Published 2020“…Concrete dumped as waste in landfills in Qatar, so this paper will emphasis utilizing the concrete waste through means of recycling and reusing in the road construction market. …”
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291
Differentiation of human olfactory bulb-derived neural stem cells toward oligodendrocyte.
Published 2018“…OBNSCs showed, after 5 days in OLs differentiation medium, a considerable decrease in the number of nestin positive cells, which was associated with a concomitant increase of NG2 immunoreactive cells and few O4(+)-OPCs. …”
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292
A robust experimental-based artificial neural network approach for photovoltaic maximum power point identification considering electrical, thermal and meteorological impact
Published 2020“…The results showed a decrease in the MSE of Vmp by 74.3% (from 1.6 V to 0.411 V), and in the MSE of Imp by 95% (from 4.4e−6 A to 2.16e−7 A), respectively. …”
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293
Floating capital pattern and biomass slope allocation method in the life history of calotropis procera (AIT.) AIT. F.
Published 1992“…There were differences in the direction of change in the root/shoot ratio: increase, decrease and no change. The mean root/shoot ratio was 0.21:1 during the juvenile phase, rising to 0.68:1 and stabilized at 0.5:1 prior to and following the reproductive phase. …”
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294
Preparation and characterization of new electrically conductive composites based on expanded graphite with potential use as remote environmental detectors
Published 2020“…The response rate of the detector system was in a practical range even for lower temperatures. …”
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295
Recent progress in reverse osmosis modeling: An overview
Published 2023“…Currently, with high computational capability, it is possible to predict how a system will behave in specific conditions without testing experimentally. …”
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296
Modelling the asymmetric responses of price level to oil price changes in Qatar
Published 2019“…Given Qatar's economic features, a decrease in oil price could cause lower imports and production prices and consequently a substantial influence on domestic prices level. …”
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297
Nutritional quality and health risk of pepper fruit as affected by magnesium fertilization.
Published 2020“…Furthermore, the current health burden of the Chinese adult population associated with pepper consumption is estimated at 21.3 million DALYs per year, with the risk being increased by 5.40 DALYs for per megagram of Mg fertilizer application. …”
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298
Epidemiology of herpes simplex virus type 2 in sub-Saharan Africa: Systematic review, meta-analyses, and meta-regressions
Published 2021“…Pooled incidence rates ranged between 2.4–19.4 per 100 person-years across populations. Pooled seroprevalence was lowest at 37.3% (95% confidence interval (CI): 34.9–39.7%) in general populations and high in female sex workers and HIV-positive individuals at 62.5% (95% CI: 54.8–70.0%) and 71.3% (95% CI: 66.5–75.9%), respectively. …”
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299
Active Power Filtering Solution for Improving Power Quality in Cold Ironed Electric Ships
Published 2021“…The proposed filter results in a decrease of 90% total harmonic distortion, leading to increased efficiency and system performance. …”
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300
The spectral and morphological studies of the conductive polyaniline thin film derivatives by the in situ copolymerization
Published 2017“…The blue shift in the band indicates that there is a decrease in the extent of conjugation system along the copolymer. …”
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