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 88 for “"Pme"”.
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O ponto G de uma PME : estratégia empresarial e gestão financeira na óptica de uma PME
Dissertação de Mestrado em Contabilidade e Finanças Empresariais apresentada à Universidade Aberta
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Elucidation of the aqueous equilibrium system of IrH₂(PMe₃)₃Cl and periodic trends of the iridium (III) dihydrido tris(trimethylphosphino) series, IrH₂(PMe₃)₃X
The complex, IrH₂(PMe₃)₃Cl (1), was previously found to be, not only unexpectedly water-soluble but also an effective homogeneous catatyst for the hydrogenation of unsaturates in water. The results of extensive ³¹P NMR studies on the aqueous system of (1) indicate that (1) is in equilibrium with …
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Large Scale Simulations of Particulate Systems Using the PME Method
Comprehensive tests of the algorithm have been conducted demonstrating its accuracy and speed relative to Stokesian dynamics and spectral boundary integral computations. The speed of the algorithm is such that simulations of 4096 particles may be run on an IBM RS6000 workstation. Memory …
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Réactions du chef de PME après utilisation d'un système d'évaluation multi-source
In a context of intense economic competition, organizations are increasingly using instruments of performance evaluation. The multi-source feedback or 360 [degrees] is one of those. The literature seems still silent on what type of evaluation is really about the reaction it generates among …
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La gestion participative en contexte de fusion/acquisition dans les PME à finalité sociale
The goal of this study is to answer the following research question: “Is participative management a determining factor in the success of the process of "mergers and acquisitions", particularly in the specific context of study which is that of a socially oriented SMEs? ". It will indeed matter to …
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Chemistry of highly reactive group 5 and 6 transition metal compounds
… catalyst. Most notably, it was observed that W(PMe₃)₄(η²-CH₂PMe₂))H is capable of (i) the unprecedented cleavage of an aromatic carbon–carbon bond, and (ii) desulfurizing thiophene, benzothiophene, and dibenzothiophene. In addition to the group 6 chemistry, the first [CCC] X₃-donor pincer ligand …
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Effects of methamphetamine on prenatally exposed children in Cape Town: cognition and intrinsic functional brain connectivity
… effects of prenatal methamphetamine exposure (PME) on cognition and the developing brain in a sample of affected children in Cape Town, South Africa. Thus, this is a two-part study: the first part examines the effects of PME on neuropsychological outcomes, and the second part examines the …
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Soil phosphatase activity: sources of variability and relationships with phosphorus fractions
… This M.S. thesis addresses phosphomonoesterase (PME), a phosphatase that catalyzes the terminal step of Po mineralization. The rate of catalysis by soil PME, often referred to as activity, has been measured widely. However, soil PME activity assay faces challenges in the interpretation of …
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Measurement of the strong interaction form factor and the charge asymmetry in the decay K0L®pme±n(`n)
An experim.ent has .been performed at the Argonne ZGS which measures the energy dependence of the strong interaction form factor and the charge asymmetry in the decay ~ - ,,+ ei v(v). The events were identified by the observation of an electron shower in a set of shower spark chambers, …
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O-H activation in phosphates: oxidative addition to an iridium(I) center and reactivity of the resulting iridium(III) species
… oxidative addition of E-H bonds to [Ir(1,5-COD)(PMe₃)₃]Cl (1,5-COD = 1,5- cyclooctadiene) has been previously studied (E = B, C, N, O, S). Some of the resulting species have shown activity as catalysts for hydrogenation and the addition of other molecules to unsaturated species. More recently, …
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Präoperative Evaluierung von Transplantatnieren: Volumenselektive 31P-Magnet-Resonanz-Spektroskopie mittels Chemical Shift Imaging
… Substanzklassen wie Phosphormonoester (PME), Phosphodiester (PDE), anorganisches Phosphat (Pi) und energiereiche Phosphate (ATP, etc.) hervorgerufen. Aus den Spektren wurden die relativen Konzentrationen an PME durch Berechnung des PME/Pi-Quotienten <br>ermittelt und mit verschiedenen …
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O marketing de serviços em Portugal : a orientação para o cliente e a noção de serviço na cultura organizacional das PME
… natureza está presente num determinado grupo de PME, e de que forma a mesma é percecionada pelos diversos membros destas organizações. Partindo da questão se existe ou não uma cultura de serviços nas PME, a investigação desenvolve-se com base em três objetivos: a) averiguar se existe uma cultura …
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A reevaluation of distortional isomerism.
The blue and green forms of MoOCl₂(PMe₂Ph)₃ and [LWOCl₂]PF₆ (L = 1,4,7-trimethyltriazacyclononane) are not examples of distortional isomerism. For both systems, the blue form is pure and the green form is a mixture of the blue complex and other components. Characterizations of the green material of …
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