Radiation and chemical reaction effects on MHD mixed convective flow from a vertical surface with ohmic heating and viscous dissipation
The paper investigated the effect of radiation and chemical reaction on unsteady MHD mixed convection flow past an infinite vertical plate with Ohmic heating and viscous dissipation has been is discussed. Approximate solutions have been derived for the velocity, temperature field, concentration profiles, skin friction and Nusselt number using multi-parameter perturbation technique. The obtained results are discussed with the help of the graphs to observe the effect of various parameters like Schmidt number (Sc), Prandtl number (Pr), Magnetic parameter (M), radiation parameter (F) and porosity parameter (K).
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Recognition of Governmental Nationalist Policies’ Role in the Rise of National Architecture Movements in Turkey and Iran (1920-1950 CE)
Nationalism, nation-building and modernization were the main themes of the totalitarian and secular regimes of Ataturk and Reza Shah which replaced the traditional Qajar state of Iran and the prolonged Ottoman Empire. This paper exploring the social and political grounds upon which nationalism developed in two countries of Iran and Turkey between 1920 CE and 1950 CE seeks to identify the influential factors shaping the nationalist ideas in these countries. In this regard, not only the role of Iranian and Turkish governments’ efforts to strengthen and consolidate the national identity would be taken into close consideration, but also the role of official cooperation between the two sides would be precisely investigated. Then the national architecture movements in both countries as the obvious results of governmental nationalist policies would be recognized. As the next step, the attention would be paid to these national architecture movements and some of their related projects. Finally, to discuss how governmental policies influenced the rise of national architectural movements, a comparative analysis would be applied.
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Relationship between job satisfaction and employee satisfaction survey of accounting information systems (Case study of government agencies in Kerman shah province)
Recent studies have shown That job satisfaction Positive definite form With users' satisfaction Information is relevant. This study has shown The job satisfaction of both the At the individual level and organizational level Will be effective upon execution and performance. In this study, Accountants to review the consent Into the computer accounting system And its impact on job satisfaction Accountants Kermanshah province has focused on government agencies. Other analyzes of other Including gender, type of accounting information systems, the number of tasks, frequency of computer use And is computer literate. These studies on 43 Accountants employed in public organizations has been the province of Kermanshah. Results from these studies show The job satisfaction of accountants Certainly with the consent of the accounting information system Their relationship is positive. Also, job satisfaction Higher with more frequent use The computer is connected. No evidence And there is evidence that other communication Among other variables with job satisfaction And consent of the accounting information system Is available. It is therefore proposed studies The accounting system designers Visitors should use the More aware and involved the use The building's computer system.
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Restoration: Image Inpainting Using Global Image Mathematics
Image Inpainting and denoising refers to the ill-posed problem of filling in the missing data in digital images by interpolating from the vicinity. In this paper, we present a new approach for image restoration. The denoising is performed by the smoothing equation working inside and outside of the inpainting domain but in completely different ways. Inside the inpainting domain, the smoothing is carried out by the Mean Curvature Flow, while outside the inpainting domain is carried out in a way as to encourage smoothing within a region and discourage smoothing across boundaries. The approach here presented permits the transportation of available information from the outside towards the inside of the inpainting domain. To illustrate the effective performance of our model, we present some experimental results on a Matlab and solved the diffusion equations.
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Scientometric Analysis of Dairy Research (2001-2010) in Top Three Milk Producing Countries with Special Reference to India
The study measures dairy research in in top three milk producing countries (i.e. India, USA and China) and identify leading players in dairy research during 2001-2010, based on number of parameters, including publication, citation, impact, p-index, h-index and global publication share. The 20 most productive countries were selected and evaluated. The status of research output and milk production in G-7 countries and developing countries were examined. The data on publication citation and h-index were drawn from two databases i.e. Web of Science and Scopus. USA is giving maximum output in quantity and quality of publications, Other major players are UK, France, Germany, Netherland, Canada, Switzerland and Australia. Production of milk is highest in India and it has 10th rank in GDP but lagged behind in dairy research. The developing countries like India, China, Pakistan, Brazil, Poland, Mexico, Argentina and Romania are producing significant amount of milk but share in the research output is very less.
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Self assembling of Gold nanoparticles on modified indium tin oxide substrate
Gold nanoparticles have been synthesized and they have been made to self assemble on indium tin oxide (ITO) coated with 3-mercaptopropyltrimethoxysilane. An aqueous solution of gold chloride was added to tetraoctyl ammonium bromide dissolved in toluene. The mixture was stirred well. Then an aqueous solution of sodiumborohydride was added and the mixture was stirred for 4 hours at room temperature. The organic phase was washed with water in a separating funnel. The solvent was removed by evaporating the solution in vacuum to get a black solid. The black solid was suspended in ethanol and kept under refrigeration overnight. The residue was filtered and washed thoroughly with ethanol. The residue was dried. The gold nanoparticles produced were characterized by Transmission Electron Microscope (TEM). A clean indium titanium oxide electrode was prepared. It was immersed in an aqueous solution containing potassium ferro cyanide and sodium chloride solution in a three electrode cell assembly. Saturated calomel electrode was used as reference electrode. A platinum foil was used as counter electrode. Cyclic voltammogram was recorded in the potential range of -0.1v to 0.5v at a sweep rate of 50mV/s. The experiment was repeated with the ITO electrode coated with 3-mercaptopropytrimethoxysilane. It was seen from the cyclic voltammogram that the redox peaks were absent and there was decrease in the current. This suggests the formation of MPTMS monolayer which acts as a barrier. Since the redox probe has to diffuse through the monolayer, the redox current decreased compared to the bare ITO. When ITO electrode modified with MPTMS was immersed in gold nanoparticles self assembled on the monolayer of MPTMS. The gold nanoparticles were attached to the –SH groups of MPMS. When CV was run with this electrode, there was increase in redox current suggesting that the GNPs have assembled on ITO electrode modified with MPTMS. These electrodes may find application in Biosensors.
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Significant anti-microbial activity of novel Pyrimidine derivatives
A novel series of 6-Chloro-3-(2-morpholino methyl amino)-6-substituted phenyl pyrimidine-4-yl-2H-chromone-2-one (CT1M–CT5M), 3-(2-((piperidine-1-yl)methylamino)-6-substituted phenylpyrimidin-4-yl)- 6-Chloro- 2H- chromone -2- one (CT1P–CT5P) have been synthesized from 3-(2-amino-6-pyrimidin-4-yl)-6-chloro-2H-chromen-2-one (CT1-CT5) which were synthesized from 3-acetyl-6-Chloro-2H-chromen-2-one (3). The structures of the synthesized compounds were elucidated by I. R., 1H NMR spectroscopic techniques. The synthesized compounds were screened for in-vitro antimicrobial activity at a 25, 50, 100 and 200 mcg concentrations. Among them, compounds CT2M, CT3M, CT5M, CT2P, CT3P and CT5P exhibited significant antibacterial activity against P.aeruginosa and S.aureus comparable with standard drug Ampicillin trihydrate. Compounds CT1M, CT2M, CT3M, CT5M, CT2P, and CT5P exhibited significant antifungal activity against P.chrysogenum and A.niger comparable with standard drug Fluconazole using cup-plate method. Compounds have been further evaluated by measuring zone of inhibition and percent inhibition.
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Silent Uterine Rupture of an Unscarred Uterus during Labour- A Case Report
Uterine rupture is a potentially catastrophic event during childbirth for mother & baby. The incidence of ruptured uterus is 0.3 to 1.7% in scarred uterus, and 0.03 to 0.08% in unscarred uterus. The mortality rate ranges between 1-13% and perinatal mortality between 74-94%. The most common cause for rupture in unscarred uterus is cephalo pelvic disproportion. We present a case of uterine rupture in a patient who had previous normal vaginal birth.
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Solution of general lotka-volterra system by using differential transform method
In this study the differential transform method is applied to solve the general lotka- volterra system of ordinary differential equations. Firstly, we stated the definition of the one dimensional transform method, and some related theorems. Then some illustrative examples are given, the numerical results of these examples compared with those obtained by the A domain decomposition method are found to be the same.
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Spatial Dimensions of Non-income Inequality in Pakistan
Inequality along with poverty has been a serious challenge for most of the developing and even in some developed countries. There have been several historical, political, social and economic dimensions of the inequalities. However, reducing income and other inequalities have not been given adequate importance in the development agenda of the successive governments. Besides income inequality, other dimensions of inequality includes; gender, b) region, c) economic class, d) social identity, e) health and f) education, etc. which fuels vicious cycles of poverty and inequality in the country. The present study provides a detailed analysis of the non-income inequality at National, Provincial and District level in Pakistan. The analysis shows that the gaps between the haves and have-nots have been continuously widening. Inequality of economic opportunities leads to inequality of economic outcomes. The distributional inequality has not been given much importance in Pakistan and the distributional policy measures like direct taxes have been weak. As a result, the direct tax to GDP ratio could not be increased over 10 percent in the country.
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