@misc{AbdelShafi2013, author = {Abdel Shafi, Salah}, title = {Historischer November in Pal{\"a}stina : Zwei-Staaten-L{\"o}sung versus dauerhafte Besatzung durch Israel}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-64236}, year = {2013}, abstract = {Der November 2012 wird sicherlich als ein historischer Monat in die pal{\"a}stinensische Geschichte eingehen. Im November begann die israelische Armee mit der gezielten T{\"o}tung eines hohen Funktion{\"a}rs der Hamas einen Luftkrieg gegen den Gazastreifen. Nach acht Tagen wurde Israel durch internationalen Druck gezwungen, einen Waffenstillstand mit der Hamas zu akzeptieren. Einmal mehr zeigte sich, dass der Nahostkonflikt nicht mit milit{\"a}rischer Gewalt zu l{\"o}sen ist. Dies kann nur mit einer Zwei-Staaten-L{\"o}sung erreicht werden, der substanzielle und ehrliche Verhandlungen vorausgehen.}, language = {de} } @misc{Abdollahyan2004, author = {Abdollahyan, Hamid}, title = {The generations gap in contemporary Iran}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-47167}, year = {2004}, abstract = {This paper offers a new theoretical framework for studying the problem of generations and social change in contemporary Iran. It offers a model which is called „articulation of cultural modes". The paper agrees with Ronald Inglehart that 'culture' is now playing a more dominant role in the social formation of current societies, as 'technology' once did in the modern era. But it goes one step further by arguing that culture cannot be approached as a holistic concept building on a comprehensive theoretical framework.}, language = {en} } @misc{Abendschoen2005, author = {Abendsch{\"o}n, Simone}, title = {Politische Online-{\"O}ffentlichkeit : abseits vom Mainstream der Printmedien?}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-47996}, year = {2005}, abstract = {The internet offers citizens new possibilities to participate in political communication by setting topics on the agenda of public discussion that are neglected by the conventional media. The article examines if and how the topics of the new emerging political public on the web differ from the topics generated by traditional media. The empirical analysis reveals that the topics are mostly the same. However, the analysis also shows that a clear separate public sphere exists that deals with topics outside the political mainstream.}, language = {de} } @misc{AbujatumBerndt2012, author = {Abujatum Berndt, Leonor}, title = {Daf{\"u}r sollten wir uns nicht verschulden m{\"u}ssen! : Bildungsrevolution in Chile}, issn = {0944-8101}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-57946}, year = {2012}, abstract = {Weltweit brodelt es, B{\"u}rger gehen auf die Straße. In Chile will man sich die Ungerechtigkeiten des Bildungssystems nicht l{\"a}nger gefallen lassen. Nur wer zahlt, darf lernen - dagegen wehrt sich vor allem die Jugend mit aller Macht, auch mit der Macht der Neuen Medien. {\"O}ffentlichkeitswirksam werden die Proteste inszeniert. Wird die chilenische Regierung weiterhin mit Kn{\"u}ppeln auf Demonstranten einschlagen oder einlenken?}, language = {de} } @misc{AlbrechtCummingKreuderetal.1986, author = {Albrecht, O. and Cumming, W. and Kreuder, W. and Laschewsky, Andr{\´e} and Ringsdorf, Helmut}, title = {Monolayers of rod-shaped and disc-shaped liquid crystalline compounds at the air-water interface}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17124}, year = {1986}, abstract = {Calamitic (rod-shaped) and discotic (disc-shaped) thermotropic liquid crystalline (LC) compounds were spread at the air-water interface, and their ability to form monolayers was studied. The calamitic LCs investigated were found to form monolayers which behave analogously to conventional amphiphiles such as fatty acids. The spreading of the discotic LCs produced monolayers as well, but with a behaviour different from classical amphiphiles. The areas occupied per molecule are too small to allow the contact of all hydrophilic groups with the water surface and the packing of all hydrophobic chains. Various molecular arrangements of the discotics at the water surface to fit the spreading data are discussed.}, language = {en} } @misc{Allefeld2006, author = {Allefeld, Carsten}, title = {About the derivation of the SCA algorithm}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20137}, year = {2006}, abstract = {In Allefeld \& Kurths [2004], we introduced an approach to multivariate phase synchronization analysis in the form of a Synchronization Cluster Analysis (SCA). A statistical model of a synchronization cluster was described, and an abbreviated instruction on how to apply this model to empirical data was given, while an implementation of the corresponding algorithm was (and is) available from the authors. In this letter, the complete details on how the data analysis algorithm is to be derived from the model are filled in.}, language = {en} } @misc{AllefeldFrisch2004, author = {Allefeld, Carsten and Frisch, Stefan}, title = {Phase synchronization analysis of event-related potentials in language processing}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20113}, year = {2004}, abstract = {Phase synchronization analysis, including our recently introduced multivariate approach, is applied to event-related EEG data from an experiment on language processing, following a classic psycholinguistic paradigm. For the two types of experimental manipulation distinct effects in overall synchronization are found; for one of them they can also be localized. The synchronization effects occur earlier than those found by the conventional analysis method, indicating that the new approach provides additional information on the underlying neuronal process.}, language = {en} } @misc{AllefeldFrischSchlesewsky2005, author = {Allefeld, Carsten and Frisch, Stefan and Schlesewsky, Matthias}, title = {Detection of early cognitive processing by event-related phase synchronization analysis}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20126}, year = {2005}, abstract = {In order to investigate the temporal characteristics of cognitive processing, we apply multivariate phase synchronization analysis to event-related potentials. The experimental design combines a semantic incongruity in a sentence context with a physical mismatch (color change). In the ERP average, these result in an N400 component and a P300-like positivity, respectively. The synchronization analysis shows an effect of global desynchronization in the theta band around 288ms after stimulus presentation for the semantic incongruity, while the physical mismatch elicits an increase of global synchronization in the alpha band around 204ms. Both of these effects clearly precede those in the ERP average. Moreover, the delay between synchronization effect and ERP component correlates with the complexity of the cognitive processes.}, language = {en} } @misc{AllefeldKurths2004, author = {Allefeld, Carsten and Kurths, J{\"u}rgen}, title = {Testing for phase synchronization}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20091}, year = {2004}, abstract = {We present different tests for phase synchronization which improve the procedures currently used in the literature. This is accomplished by using a two-samples test setup and by utilizing insights and methods from directional statistics and bootstrap theory. The tests differ in the generality of the situation in which they can be applied as well as in their complexity, including computational cost. A modification of the resampling technique of the bootstrap is introduced, making it possible to fully utilize data from time series.}, language = {en} } @misc{AllefeldKurths2004, author = {Allefeld, Carsten and Kurths, J{\"u}rgen}, title = {An approach to multivariate phase synchronization analysis and its application to event-related potentials}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20106}, year = {2004}, abstract = {A method for the multivariate analysis of statistical phase synchronization phenomena in empirical data is presented. A first statistical approach is complemented by a stochastic dynamic model, to result in a data analysis algorithm which can in a specific sense be shown to be a generic multivariate statistical phase synchronization analysis. The method is applied to EEG data from a psychological experiment, obtaining results which indicate the relevance of this method in the context of cognitive science as well as in other fields.}, language = {en} }