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EXAFS spectroscopy was used to study Pb(II) and Hg(II) adsorption complexes on goethite (alpha-FeOOH) in the presence of Cl-. At pH 7, the dominant Pb(II) species are bonded to edges of FeO6 octahedra and are similar to complexes that occur in the absence of Cl-. At pH less than or equal to 6, Pb(II)-chloro ternary complexes predominate and are bonded to corners of FeO6 octahedra. At pH 6.5, linea
Photochemical reactions rationalization is a key aspect for the understanding and setup of novel experiment and novel photoinitiated pathways. In this respect, the relationship between minimum energy paths over an excited-state and the intersection to lower potential energy surfaces is fundamental. In order to help the understanding of this relationship, in this study we present a novel kind of co
Many-body effects in metals due to a change in the core electron occupation number appear in a large number of spectroscopies. The possible importance of the core hole has been realized and discussed for a very long time. Mahan's idea of excitons in metals gave the topic strong stimulus. First the interest was focused on threshold singularities in simple metals. The topic was thoroughly discussed
The optical klystron installed on the Elettra storage-ring is normally used as interaction region for an oscillator free-electron laser, but, removing the optical cavity and using an external seed laser, one obtains an effective scheme for single-pass harmonic generation. In this configuration the high-power external laser is synchronized with the electron beam entering the first undulator of the
Like many jurisdictions that have implemented a general anti-avoidance tax legislation (GAAR), Swedish tax law faces the challenge of accurately defining the conditions for distinguishing abusive situations from others, especially as the notion of ‘abuse of law’ does not exist in Swedish law. Defined as a process in which a taxpayer follows both the wording of the law and its jurisprudential appli
This chapter analyses a ‘negative case’ of change in candidate section. Although one expects the political crisis to trigger the emergence of new parties – and together with them of innovative (inclusive) forms of candidate selection, no major reform of internal party democracy has been observed in Belgium. The last decades have witnessed the rise of new parties, but these rather tend to select th
Would metaphors used in the context of psychotherapy by people who experience various forms of anxiety disorders differ from those used by people who experience stress? We investigated this question with the help of the Motivation & Sedimentation Model (MSM), a theory of meaning-making developed within the synthetic new discipline of cognitive semiotics. The analysis of a sample of ten transcr
This paper investigates the regulation of publicly organized early childhood education and care (ECEC) in Denmark and Sweden, through the regulatory welfare state (RWS) framework. The analysis focuses on how alterations in funding and quality of care are shaped by governmental and nongovernmental actors at national and local levels of government. Through focused structured analysis, we examine howThis paper investigates the regulation of publicly organized early childhood education and care (ECEC) in Denmark and Sweden, through the regulatory welfare state (RWS) framework. The analysis focuses on how alterations in funding and quality of care are shaped by governmental and nongovernmental actors at national and local levels of government. Through focused structured analysis, we examine how
We discuss the associated cc¯ and l+l- pairs production in ultraperipheral heavy-ion collisions at high energies. Such a channel provides a novel probe for double-parton scattering (DPS) at small x enabling one to probe the photon density inside the nucleus. We have derived an analog of the standard central pp pocket formula and studied the kinematical dependence of the effective cross section. Ta
Tourism has become an important engine for development, especially in more remote areas. The potential of cultural tourism for sustainable tourism developing was explored in the H2020 funded TExTOUR project. A total of eight territories developed action plans based on their local heritage for sustainable tourism development. This article situates the actions created through the participatory TExTO
