2 resultados para Sum rule

em Universidade Complutense de Madrid


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The object of this doctoral thesis is the analysis of the political and administrative purpose that is given to the reform process of a vital sector of State powers within the framework of delegate democracy, such as the administration of Justice. The object is also to analyze if State reform in a diminished or non-liberal surrounding increase or improve conditions of democracy in a given situation, based on the constitutional “what should be”, or if what occurs is a process of “seizure” of the functions of State, which becomes an institutional risk. Finally, we will examine the real and effective existence of a horizontal accountability process through the use of institutional resources, which would evidence the existence of an incomplete model of democracy. This analysis implies the relationship between two institutions within public administration: State Reform, as an act of change in State structure in order to improve qualitatively the outcomes and outputs of public policies, and in sum, to make the system work better. This, as it will be examined later, is the case of Latin America as a response of the State to three processes in crisis: fiscal, as in government intervention or in the form of bureaucratic administration. In that scheme of things, this thesis examines the present state of the art in public administration science of this process to prove that in delegate democracy, this type of instruments disregard the constitutive elements of democracy and serve, especially in critical areas of the administration, allowing for Power to dismiss Law. This research seeks to contribute towards an area seldom analyzed regarding public administration doctrine under the light of the theory of law, which is the connection between previous conditions or principal inputs of an execution process of a democracy and, on the other hand, regarding the effects of introducing a reform within models of a changing democracy and new concepts of the rule of law. While reviewing writings regarding State reform, it is clear that no approximations have been previously made in reference to prior conditions of the political system in order to begin operating a reform which respects fundamental rights as an object of this procedure. Furthermore, no analysis has been found regarding structural change of strategic areas in State services as to the effect caused on democratic exercise and the outcome in an open society...

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We report absolute experimental integral cross sections (ICSs) for electron impact excitation of bands of electronic-states in furfural, for incident electron energies in the range 20-250 eV. Wherever possible, those results are compared to corresponding excitation cross sections in the structurally similar species furan, as previously reported by da Costa et al. [Phys. Rev. A 85, 062706 (2012)] and Regeta and Allan [Phys. Rev. A 91, 012707 (2015)]. Generally, very good agreement is found. In addition, ICSs calculated with our independent atom model (IAM) with screening corrected additivity rule (SCAR) formalism, extended to account for interference (I) terms that arise due to the multi-centre nature of the scattering problem, are also reported. The sum of those ICSs gives the IAM-SCAR+I total cross section for electron-furfural scattering. Where possible, those calculated IAM-SCAR+I ICS results are compared against corresponding results from the present measurements with an acceptable level of accord being obtained. Similarly, but only for the band I and band II excited electronic states, we also present results from our Schwinger multichannel method with pseudopotentials calculations. Those results are found to be in good qualitative accord with the present experimental ICSs. Finally, with a view to assembling a complete cross section data base for furfural, some binary-encounter-Bethe-level total ionization cross sections for this collision system are presented. (C) 2016 AIP Publishing LLC.