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السجلات المعروضة 10291 -- 10300 من 12055
Experimental studies on the biodiesel production parameters optimization of sunflower and soybean oil mixture and DI engine combustion, performance, and emission analysis fueled with diesel/biodiesel blends
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Elsevier Ltd
, 2019 , Article)
The influence of diesel/biodiesel blends on engine combustion, performance, and exhaust gas emissions have carried out experimentally at different engine loads and constant speed of 1400 rpm. Volumetric percentage of ...
Dynamic simulation and optimization targeting emission source reduction during an ethylene plant start-up operations
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Elsevier Ltd
, 2016 , Article)
Chemical plant flare minimization has been practiced not only during regular operating conditions but also abnormal operations such as start-ups, shutdowns, and process upsets. This paper focuses on introducing a generic ...
Corrosion study of carbon steel in CO 2 loaded solution of N-methyldiethanolamine and L-arginine mixtures
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Elsevier B.V.
, 2019 , Article)
This study presents an electrochemical corrosion investigation of carbon steel in blends of methyldiethanolamine (MDEA) and arginine (ARG) at different molar concentrations and solvent proportions. The effects of three ...
Modeling and optimal scheduling of battery energy storage systems in electric power distribution networks
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Elsevier Ltd
, 2019 , Article)
Thanks to the unique features, deployment of battery energy storage systems in distribution systems is ever-increased. Therefore, new models are needed to capture the real-life characteristics. Beside active power, the ...
Institutional arrangements for beneficial regional cooperation on water, energy and food priority issues in the Eastern Nile Basin
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Elsevier B.V.
, 2018 , Article)
Research on water cooperation in the Eastern Nile Basin has focused on expanding policy and diplomacy tools for a better allocation of transboundary water resources confined to the river. Regional cooperation on water and ...
Local growth and access to credit: Theory and evidence
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Elsevier Ltd
, 2017 , Article)
We theoretically and empirically investigate the effects of access to credit on local growth using a Schumpeterian growth model and assuming monopolistic competition between differentiated products of the banking system. ...
Changing Trends in the Referral and Timing of Treatment for Congenital Cryptorchidism: A Single-Center Experience from Bosnia and Herzegovina.
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Elsevier
, 2019 , Article)
Cryptorchidism is the most common male urogenital tract disorder identified at birth. Treatment delays of cryptorchidism may be associated with significant complications such as subfertility and testicular cancer. The ...
Sorption of benzene and naphthalene on (semi)-arid coastal soil as a function of salinity and temperature
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Elsevier B.V.
, 2018 , Article)
Considerable activities from the oil and natural gas sector have risen some concerns about the pollution of soil and groundwater by petroleum hydrocarbons (PHCs) in (semi)-arid coastal regions. The understanding of the ...
Intelligent topic selection for low-cost information retrieval evaluation: A New perspective on deep vs. shallow judging
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Elsevier Ltd
, 2018 , Article)
While test collections provide the cornerstone for Cranfield-based evaluation of information retrieval (IR) systems, it has become practically infeasible to rely on traditional pooling techniques to construct test collections ...
Qatar Sustainability Assessment System (QSAS)-Neighborhood Development (ND) Assessment Model: Coupling green urban planning and green building design
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Elsevier Ltd
, 2019 , Article)
The green building rating systems endeavor to achieve the extent of sustainability in building scale; however, they are lacking in assessing the urban scale. Few green building rating systems have developed the neighborhood ...