Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 71 for “"GnP"”.
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Beyond GNP: Economic Freedom as a Determinant of Basic Human Needs.
Research concerning ‘basic needs' in the Human Rights literature has consistently found a positive and significant relationship between measures of wealth and basic needs provision. This study utilizes a relatively new measure of economic freedom to test hypotheses regarding general macro-economic …
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Predicting nominal GNP and testing the variability of the domestic money stock against M1
… was the least variable and which would predict GNP with the least error. The test were conducted by using Leonall Andersen's "monetary model of nominal income determination." The final results showed that due to the closeness in the percentage change of the two measures of the money stock, that …
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Análise experimental e CFD da transferência de calor utilizando nanofluidos com nanopartículas de Grafeno GNP/Água em trocadores de calor
… com nanopartículas de Grafeno e água (GNP/água) nos trocadores de calor do tipo tubo duplo, casco e tubo e placas planas. Foram realizados testes com fluidos água/água e GNP/água, com o nanofluido para o circuito de fluido quente e água para o circuito de fluido frio, com sentido de …
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Corrosion and Wear of Graphene-PMMA Nanocomposite Coatings Made by Drop-Casting
… In this study, graphene nanoplatelets (GNP) (0.5, 1.0, 3.0, and 5.0 wt. %) were incorporated into poly(methyl methacrylate) (PMMA), and deposited on the surfaces of 6061Al alloy using a dropcasting method. The incorporation of 1 wt. % GNP increased the tensile strength of PMMA from 33 …
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Carbon-based polymer nanocomposites for 3D-printing
… kinds and amounts of graphene nanoplatelets (GNP), carbon nanotubes (CNT) and hybrid (GNP/CNT) systems. In order to understand the effect of the manufacturing process on the material’s properties, the samples were produced into two different processing routes: (i) melt compounding and …
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Exploration of plastic pallets using various fillers on graphite nanoplatelets/polypropylene composites
… The potential of graphite nanoplatelets (GnP)/PP composites for the application in packaging was scrutinized by examining mechanical properties, thermal properties, flow properties, and morphology as a function of GnP loading and by comparison of two mixing methods: physical melt …
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The effectiveness of monetary policy in a regime-switching environment
… models applied to the logarithm of the U.S. real GNP have, however, not produced very satisfactory results. One reason advanced for this lack of success is that the growth rate of GNP does not possess enough variability. The position taken here is that the disappointing results generated by STAR …
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Radiation Dosimetry in the Presence of Gold Nanoparticles
The use of gold nanoparticles (GNPs) to enhance the dose due to radiation, through increased photoelectric effect interactions, has shown promise in vivo and in vitro. Monte Carlo studies have worked towards quantifying the dose enhancement and the dosimetry surrounding GNPs. This thesis …
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Nanocomposite immunosensor for anti-transglutaminase antibody
… OvoxPpy was then doped with gold-nanoparticles (GNP) by electrodeposition using cyclic voltammetry to form GNP|OvoxPpy||GCE electrode system. Morphology and size of the GNP|OvoxPpy||GCE nanocomposite were determined using scanning electron microscopy. The electrochemical immunosensor for anti-tTG …
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Short- and Long-Term Effects of Commercially Available Gold Nanoparticles in Rodents
Gold nanoparticles (GNPs) are currently being intensely investigated for their potential use in biomedical applications. Nanotoxicity studies are urgently needed to validate their safety in clinical practice. The objective of this research was to assess the acute, subacute, and chronic effects of a …
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Hypervelocity Impact Analysis of Hybrid Nanocomposite Sensors for Inflatable Space Structures
… (CNT) and coarse graphene nanoplatelets (GNP) as fillers and flexible epoxy matrix, that are proposed to be used for sensing the impact damage by MMOD in space inflatable structures. CNT and GNP were chosen as fillers owing to their excellent electrical properties and piezoresistivity. A …
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A Computational and Experimental Study on the Electrical and Thermal Properties of Hybrid Nanocomposites based on Carbon Nanotubes and Graphite Nanoplatelets
… nanotubes (CNTs) and graphite nanoplatelets (GNPs) are carrying great promise as two important constituents of future multifunctional materials. Originating from their minimal defect confined nanostructure, exceptional thermal and electrical properties have been reported for these two …
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Carbon nanomaterial-based aerogels for improved removal of copper(II), zinc(II), and lead(II) ions from water
… carbon nanotube- graphene nanoplatelet (SWCNT - GnP) aerogels with 3-D architecture have shown the increased adsorption of polyaromatic compounds. Herein we demonstrate their increased ability to adsorb copper (II), lead (II), and zinc (II) ions. Compared to SWCNT - GnP hybrid papers and …
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The development of growth center in Batam Island, Riau, Indonesia
… in the region, contribution of Batam to Riau GNP, and four urban primacy city index. The analysis uses long range comparative approach to analyze the achievements before and after the development was started. After 20 years of development Batam has emerged as an important center of growth …
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Antioxidant and anticholinesterase activities of centella asiatica phenolic extract-mediated gold nanoparticles
… and optimization of gold nanoparticles (GNPs) using C. asiatica phenolic extract (CAP) were reported followed by the characterization with UV-vis, FTIR, Zeta potential, FESEM, EDX and XRD analyses. Total phenolic and flavonoid contents (TPC and TFC), antioxidant and anticholinesterase …
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Factors Influencing the Distribution of Bull Trout and Westslope Cutthroat Trout West of the Continental Divide in Glacier National Park
… the Continental Divide in Glacier National Park (GNP) prompted research to identify critical habitats and investigate factors influencing their distribution and relative abundance. I evaluated the association of six abiotic factors (stream width, elevation, gradient, large woody debris density, …
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Factors Influencing the Distribution of Bull Trout and Westslope Cutthroat Trout West of the Continental Divide in Glacier National Park
… the Continental Divide in Glacier National Park (GNP) prompted research to identify critical habitats and investigate factors influencing their distribution and relative abundance. I evaluated the association of six abiotic factors (stream width, elevation, gradient, large woody debris density, …
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Time series analysis of macroeconometric constructs
… models, and that the variance ratio for log U.S. GNP falls within the bounds of simulated variance ratios for models with persistence of zero and persistence greater than one. However, a model adequacy test based on the variance ratio is derived for ARIMA(p, 1, q) model specification; the …
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Financing Universal Compulsory Free Elementary Education in India
… greatly increasing the Gross National Product (GNP). Unfortunately, concerted effort from all concerned is greatly lacking. The caste and class-biased society is not single-minded, hence it fizzles out into different directions with very little improvement.</p> <p>The well-developed nations like …
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Geopolymer composites and their applications in stress wave mitigation
… nanoplatelet-reinforced, potassium geopolymers (GNP KGP) were prepared and their microstructures were investigated by SEM, XRD and Raman spectroscopy. The mechanical properties such as flexure strength, Weibull modulus, Vickers hardness and Young’s modulus were measured by four-point flexure, …
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