The time-stepping DRBEM modeling was proposed to study the 2D dynamic response of functionally graded anisotropic plate (FGAP) subjected to a moving heat source. The FGAP is assumed to be graded through the thickness. A Gaussian distribution of heat flux using a moving heat sourc...
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Research Article10.9734/PSIJ/2016/24052
Four natural dyes, extracted from natural materials such as flowers, and leaves, were used as sensitizers to fabricate dye-sensitized solar cells (DSSCs). The photoelectrochemical performances of the DSSCs based on these dyes show that the open circuit voltages (VOC) varies from...
Open access
Research Article10.9734/PSIJ/2016/25295
Abdelqader Imragaa, Fateh B. Eltaboni, Khaled Edbey, Abdelkarem A. Elgazail, Abdulaziz Al Ghamdi & Ahmed Iraqi·Physical Science International Journal·2016
The preparation and characterization of poly[(3,6-difluoro-9-(1-heptadecan-9-yl)-9H-carbazole-2,7-diyl)-alt-(2,3,7,8-tetraphenyl-10-(thiophen-2-yl)pyrazino[2,3-g]quinoxaline)-5,5’-diyl] P1 and Poly[(3,6-difluoro-9-(1-heptadecan-9-yl)-9H-carbazole-2,7-diyl)-alt-(2,3-diphenyl-8-(th...
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Research Article10.9734/PSIJ/2016/23070
The objective of this work is focused to calculate the total mass attenuation coefficients, effective atomic numbers and electron densities in some soil samples for total and partial photon interactions in the wide energy range (1 keV–100 GeV). The values of these parameters have...
Open access
Research Article10.9734/PSIJ/2016/23419
According to mathematical constructivism, a mathematical object can exist only if there is a way to compute (or "construct") it; so, what is non-computable is non-constructive. In the example of the quantum model, whose Fock states are associated with Fibonacci numbers, this pape...
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Research Article10.9734/PSIJ/2016/24993
Aims: The aim of this paper is optimal active-reactive power flow between main grid and micro-grid consists of two parallel Distributed Generation (DG) units. Study Design: Design of the study is applied with optimization algorithm for proposed controller power control policy. Po...
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Research Article10.9734/PSIJ/2016/24426
The major characteristic of the single-band Hubbard model (HM) is to redistribute electrons at a uniform lattice separation distance within the molecular lattice. Hence, it is only linearly dependent on lattice separations distance. Thus the single-band Hubbard model does not con...
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Research Article10.9734/PSIJ/2016/24969
Aims: Create a control policy for improve the quality of optimal voltage - frequency (V-F) power supply and stability analysis in a micro-grid scenario include DG units. Study Design: Control policy for respond to sudden changes such as starting micro-grid mode, and or in load ch...
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Research Article10.9734/PSIJ/2016/24425
In this paper, we investigate the effects of electron inertia on the gravitational instability of gaseous plasma under the influence of FLR (Finite Larmor Radius) corrections and suspended particles. A general dispersion relation has been derived through relevant linearized pertu...
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Research Article10.9734/PSIJ/2016/22850
F-theory, as Theory of everything is compactified on Calabi-Yau threefolds or fourfolds. Using Batyrev’s toric approximation and mirror symmetry of Calabi-Yau manifolds it is possible to present Calabi-Yau in the form of dual integer polyhedra. With the help of Gelfand, Zelevinsk...
Open access
Research Article10.9734/PSIJ/2016/24190