981 resultados para Order of Christ.
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This article discusses property rights, corporate governance frameworks and privatisation outcomes in the Central–Eastern Europe and Central Asia (CEECA) region. We argue that while CEECA still suffers from deficient ‘higher order’ institutions, this is not attracting sufficient attention from international institutions like EBRD and the World Bank, which focus on ‘lower order’ indicators. We discuss factors that may alleviate the negative impact of the weakness in institutional environment and argue for the pecking order of privatisation, where equivalent privatisation is given a priority but speed is not compromised.
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Nonlinearity plays a critical role in the intra-cavity dynamics of high-pulse energy fiber lasers. Management of the intra-cavity nonlinear dynamics is the key to increase the output pulse energy in such laser systems. Here, we examine the impact of the order of the intra-cavity elements on the energy of generated pulses in the all-normal dispersion mode-locked ring fiber laser cavity. In mathematical terms, the nonlinear light dynamics in resonator makes operators corresponding to the action of laser elements (active and passive fiber, out-coupler, saturable absorber) non-commuting and the order of their appearance in a cavity important. For the simple design of all-normal dispersion ring fiber laser with varying cavity length, we found the order of the cavity elements, leading to maximum output pulse energy.
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Peer reviewed
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Peer reviewed
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P.M. thanks the Royal Thai Government for funding and C.C.B. thanks the School of Natural and Computing Science and PS Analytical for funding.
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We demonstrate the possibility to use a fractional order of poling period of nonlinear crystal waveguides for tunable second harmonic generation. This approach allows one to extend wavelength coverage in the visible spectral range by frequency doubling in a single crystal waveguide.
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This dissertation is the first comprehensive and synthetic study of the Irish presentation and legends of Longinus. Longinus was the soldier at the crucifixion who pierced Christ with a spear, who believed and, according to some texts, was healed of his blindness by the blood and water issuing from the wound, and who later was martyred for his belief. In my thesis I survey the knowledge and use of the legend of Longinus in Ireland over genres and over time. Sources used for the analyses include iconographic representations of the spear-bearer in manuscripts, metalwork and stone and textual representations of the figure of Longinus ranging over the history of Irish literature from the early medieval to the early modern period, as well as over Irish and HibernoLatin texts. The thesis consists of four core chapters, the analyses of the presentations of Longinus in early-medieval Irish texts and in the iconographic tradition (I,II), the editions of the extant Irish and the earliest surviving Latin texts of the Passion of Longinus and of a little-known short tract describing the healing of Longinus from Leabhar Breac (III), and the discussion of the later medieval Irish popular traditions (IV). Particular attention is given to the study of two intriguing peculiarities of the Irish tradition. Most early Irish Gospel books feature an interpolation of the episode of the spear-thrust in Matthew 27:49, directly preceding the death of Christ, implying its reading as the immediate cause of death. The image of Longinus as 'iugulator Christi' ('killer of Christ') appears to have been crucial for the development of the legend. Also, the blindness motif, which rarely features in other European popular traditions until the twelfth century, is attested as early as the eighth century in Ireland, which has led some scholars to suggest a potential Irish origin.
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Mode of access: Internet.
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Mode of access: Internet.
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Street map showing properties to be sold, existing buildings (some with owners' names), and railroad stations.
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The relative role of drift versus selection underlying the evolution of bacterial species within the gut microbiota remains poorly understood. The large sizes of bacterial populations in this environment suggest that even adaptive mutations with weak effects, thought to be the most frequently occurring, could substantially contribute to a rapid pace of evolutionary change in the gut. We followed the emergence of intra-species diversity in a commensal Escherichia coli strain that previously acquired an adaptive mutation with strong effect during one week of colonization of the mouse gut. Following this first step, which consisted of inactivating a metabolic operon, one third of the subsequent adaptive mutations were found to have a selective effect as high as the first. Nevertheless, the order of the adaptive steps was strongly affected by a mutational hotspot with an exceptionally high mutation rate of 10-5. The pattern of polymorphism emerging in the populations evolving within different hosts was characterized by periodic selection, which reduced diversity, but also frequency-dependent selection, actively maintaining genetic diversity. Furthermore, the continuous emergence of similar phenotypes due to distinct mutations, known as clonal interference, was pervasive. Evolutionary change within the gut is therefore highly repeatable within and across hosts, with adaptive mutations of selection coefficients as strong as 12% accumulating without strong constraints on genetic background. In vivo competitive assays showed that one of the second steps (focA) exhibited positive epistasis with the first, while another (dcuB) exhibited negative epistasis. The data shows that strong effect adaptive mutations continuously recur in gut commensal bacterial species.
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Mode of access: Internet.