Annex 1 - Glossary

This glossary defines some specific terms as the Lead Authors intend them to be interpreted in the context of this report

Global gyrokinetic simulations of ITG turbulence in the configuration space of the Wendelstein 7-X stellarator

We study the effect of turbulent transport in different magnetic configurations of the Weldenstein 7-X stellarator. In particular, we performed direct numerical simulations with the global gyrokinetic code GENE-3D, modeling the behavior of Ion Temperature Gradient turbulence in the Standard, High-Mirror, and Low-Mirror configurations of W7-X. We found that the Low-Mirror configuration produces more transport than both the High-Mirror and the Standard configurations. By comparison with radially local simulations, we have demonstrated the importance of performing global nonlinear simulations to predict the turbulent fluxes quantitatively

How are results represented and modified? : remarks on Jäger & Blutner's anti-decomposition

The paper investigates a recent proposal to resultativity by G. Jäger and R. Blutner (J&B). J&B say that the representation of result states of accomplishments by means of CAUSE and BECOME is not correct and should not be done in the syntax in terms of decomposition. They develop an axiomatic approach where each accomplishment/achievement is related to its result by a particular axiom. Modification of the result by "again" makes use of these axioms and the restitutive/resultative ambiguity is a matter of lexical ambiguity or polysemy. They argue that the classical decomposition theory cannot treat the restitutive reading of "A Delaware settled in New Jersey again" (there had been Delawares in New Jersey but not this particular one; and those earlier Delawares never moved to New Jersey but were borne there). I discuss (and dispute) these data and compare the two theories. J&B's contains an OT-part dealing with the disambiguating role of stress. While the decomposition theory cannot deal with the data mentioned, it can integrate the OT-part of J&B's theory

Dog After Dog Revisited

This paper presents a compositional semantic analysis of pluractional adverbial modifiers like \u27dog after dog\u27 and \u27one dog after the other\u27. We propose a division of labour according to which much of the semantics is carried by a family of plural operators. The adverbial itself contributes a semantics that we call pseudoreciprocal

A non-uniform semantic analysis of the Italian temporal connectives Prima and Dopo

In this paper, I argue that the temporal connective prima ('before') is a comparative adverb. The argument is based on a number of grammatical facts from Italian, showing that there is an asymmetry between prima and dopo ('after'). On the ground of their divergent behaviour, I suggest that dopo has a different grammatical status from prima. I propose a semantic treatment for prima that is based on an independently motivated analysis of comparatives which can be traced back to Seuren (1973). Dopo is analyzed instead as an atomic two-place predicate which contributes a binary relation over events to the sentence meaning. The different semantic treatments of the two connectives provide an explanation for the grammatical asymmetries considered at the outset; interestingly, it also sheds some light on other asymmetries between prima and dopo which are known to hold for the English temporal connectives before and after as well: these asymmetries are related to the veridicality properties, the distribution of NPIs, and the logical properties of these connectives first described in Anscombe (1964)

Delineating the DNA damage response using systems biology approaches

Cellular responses to DNA damage are highly variable and strongly depend on the cellular and organismic context. Studying the DNA damage response is crucial for a better understanding of cancer formation and ageing as well as genotoxic stress-induced cancer therapy. To do justice to the multifaceted cellular changes, elicited by DNA damage, use of high-throughput techniques and integration with bioinformatics tools is of great value. This thesis summarizes recent advances in the field of systems biology studies of the DNA damage response and furthermore shows integrated approaches of the study of DNA damage response signaling networks in embryonic stem and cancer cells. By integration of transcriptional changes and the phosphorylation and metabolic response of cisplatin-treated embryonic stem cells, with RNAi-based knockdown screens we identify novel DNA damage response signaling networks, linking process such as Wnt signaling, translation arrest or altered metabolic pathways to the cellular response to DNA damage. Furthermore, genes, whose knockdown sensitizes embryonic stem cells to DNA damage-induced killing, are tested in cancer cells of varying genetic backgrounds identifying a small subset of genes, which represent potential drug targets for sensitization of cancer cells. Altogether, our systems approach for studying the DNA damage response identifies novel DNA damage-induced signaling networks and molecules, which modulate survival in the presence of DNA damage, potentially providing new targets for therapeutic intervention or biomarker discovery.Research was supported by the Netherlands Genomics Initiative /Netherlands Organization for Scientific Research (NWO): nr 050-060-510. Support for thesis printing came from Havelland Stiftung, Berlin.UBL - phd migration 201

Overview of core impurity transport in the first divertor operation of Wendelstein 7-X

The impurity transport at Wendelstein 7-X during its most recent campaign is characterized and documented for a variety of different plasma scenarios. An overview of its dependence on several quantities is given, which allows identification of transport regimes and the major driver for impurity transport. Beyond this, a comparison with the impurity behavior in other fusion devices is now possible. In contrast to other stellarators, no density dependence of the impurity transport has been found. Additionally, the influence of the turbulence contribution to the overall transport is reflected in the dependence on various parameters, e.g. turbulent diffusion and density fluctuation amplitudes. With this database approach, one can now also apply scaling laws to make extrapolations about the impurity confinement in future plasma scenarios