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A predictive model for the assessment of the temperature polarization effect in direct contact membrane distillation desalination of high salinity feed
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Elsevier B.V.
, 2014 , Article)
Temperature polarization is one of the major sources responsible for flux drop in membrane distillation systems due to the reduction in the driving force across the membrane. The present study offers a predictive model ...
Synthesis and electrochemical properties of nickel oxide/carbon nanofiber composites
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Elsevier Ltd
, 2014 , Article)
The electrospinning of polyacrylonitrile (PAN) with a polyaniline and graphene sol–gel mixture produced uniform, smooth fibers with an average diameter of 0.3 μm. These electrospun fibers were stabilized for 2 h at 200 °C ...
Temperature dependence of the pressure induced monoclinic distortion in the spin S=1/2 Shastry–Sutherland compound SrCu2(BO3)2
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Elsevier Ltd
, 2014 , Article)
We investigate the monoclinic distortion that occurs at 4.7 GPa at room temperature in the frustrated Shastry-Sutherland model quantum magnet SrCu 2(BO3)2 as a function of pressure and temperature by means of powder and ...
Thermoelectric properties of SbNCa3 and BiNCa3 for thermoelectric devices and alternative energy applications
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Elsevier B.V.
, 2014 , Article)
Thermoelectric properties of two antiperovskites SbNCa3 and BiNCa3 are calculated using first principles calculations. High values of Seebeck coefficients are observed for these materials. Electrical and thermal conductivities ...
A survey and taxonomy on energy efficient resource allocation techniques for cloud computing systems
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Springer
, 2014 , Article)
In a cloud computing paradigm, energy efficient allocation of different virtualized ICT resources (servers, storage disks, and networks, and the like) is a complex problem due to the presence of heterogeneous application ...
A static three-phase to five-phase transformer based on Scott connection
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Elsevier B.V.
, 2014 , Article)
Multiphase machines have become challenging candidates for safety-critical applications that require wide fault tolerant capabilities and higher system reliability. However, this adds more complexity to the adopted power ...
Towards agile approach for better user satisfaction
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Mundo Press
, 2014 , Article)
User satisfaction is a cornerstone indicator of any successful software project. Software projects are classified as successful only if the users are satisfied with the delivered software project result. Reducing the gap ...
On the diet of the Pharaoh Eagle Owl, Bubo ascalaphus (Savigny, 1809), in Qatar, with an overview of its feeding habits
(
Taylor and Francis Ltd.
, 2014 , Article)
The diet of Bubo ascalaphus in Qatar was assessed based on pellets collected from the first known nesting site of the species in the country. The pellets contained a total of 68 prey items, representing 9 different species: ...
Analysis of local time-frequency entropy features for nonstationary signal components time supports detection
(
Elsevier Inc.
, 2014 , Article)
Identification of different specific signal components, produced by one or more sources, is a problem encountered in many signal processing applications. This can be done by applying the local time-frequency-based Rényi ...
Microbial production of 1α-hydroxyvitamin D3 from vitamin D3
(
Taylor and Francis Ltd.
, 2014 , Article)
The microbial transformation of vitamin D3 (1) by the fungi Candida maltosa R42 and Botrytis allii NRRL 2502 was investigated. Incubation of compound 1 with C. maltosa R42 and B. allii NRRL 2502 produced the same three ...