133 research outputs found
Time resolved observation of multiple electronic configurations in the electronic relaxation of isolated molecules by photoelectron imaging
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Experimental and theoretical study of resonant core-hole spectroscopies of gas-phase free-base phthalocyanine
We studied N 1s−1 inner-shell processes of the free base Phthalocyanine molecule, H2Pc, in the gas-phase. This complex organic molecule contains three different nitrogen sites defined by their covalent bonds. We identify the contribution of each site in ionized, core–shell excited or relaxed electronic states by the use of different theoretical methods. In particular, we present resonant Auger spectra along with a tentative new theoretical approach based on multiconfiguration self-consistent field calculations to simulate them. These calculations may pave the road towards resonant Auger spectroscopy in complex molecules
Practice-based film education for children: teaching and learning for creativity, citizenship and participation
Practice-oriented film education aimed at children has been hailed for various reasons: at a personal level, as a means of providing tools for self-expression, for developing creativity and communication skills. And at a social level, it is argued that children must now become competent producers, in addition to critical consumers, of audiovisual content so they can take part in the global public sphere that is arguably emerging. This chapter discusses how the challenges posed by introducing children to filmmaking (i.e. digital video) are being met at three civil associations in Mexico: La Matatena AC, which seeks to enrich the children’s lives by means of the aesthetic experience filmmaking can bring them. Comunicaciòn Comunitaria, concerned with the impact filmmaking can have on the community, preserving cultural memory and enabling participation. And Juguemos a Grabar, with a focus on urban regeneration through the cultural industries
The performance of youth voice on the airwaves
This paper uses the case study of a youth-led community radio station, KCC Live, to argue that community radio is not a cure-all solution for disenfranchised and silenced young people. Drawing on 18 months of participant observation at KCC Live and data from in-depth interviews with volunteers, I argue that, owing to institutional constraints by station management; college management; and the regulatory body Ofcom, young people consider the airwaves to be a supervised, as opposed to emancipatory, arena. However, in attempting to combat the restricting nature of the airwaves, young people find new, performative ways to communicate. This paper provides empirical evidence which goes beyond previous simplistic conceptualisations of voice in youth media production and argues that romanticised notions of youth voice preclude performance and creativity. This paper offers an important contribution to children’s geographies in finding that pretend play, characterised by performance, can be considered a ‘life-span activity’
Maternity Leave and its Consequences for Subsequent Careers in Germany
Subject of this paper is the investigation of wage developments of women interrupting their careers for giving birth tochildren in comparison to men's wages not facing a parental interruption. We estimate OLS regression models for different subcategories defined by age and point in time. We use data from the German Socioeconomic Panel from 1984 to 2011 to show the importance of legal job protection on reentry wages. Furthermore, we show that wages and the penalty for maternity differs by the duration of interruption as well as in short-, intermediate and long-run perspective. We find less wage penalty for women interrupting their careers within legal protection in the short run, but delayed compensating penalties for the same group in the long run
Bringing Home the Money: Xenophobia and Remittances: The Case of Germany
The determinants of migrants' remittances are the subject of this study based on German SOEP data (2001-2006). In contrast to previous studies we analyze the motives for remittances not only for foreigners but also for the broader group of individuals with a personal migration background. Major findings are: First, concerns about xenophobia lead to higher remittances. Second, income and gender has no impact on the probability to remit. Third, the acquisition of German citizenship is positively related to the amount remitted. All in all, remittances seem to be part of a personal financial allocation scheme for risk reduction
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