Changing humanity: a study of four dystopias at the dawn of the biotechnological age

This thesis analyses two British and two German technological dystopias published between the First and Second World Wars: Konrad Loele’s Züllinger und seine Zucht (1920), John Bernard’s The New Race of Devils (1921), Aldous Huxley’s Brave New World (1932), and Paul Gurk’s Tuzub 37 (1935). While there has been a considerable amount of scholarly research into interwar British dystopias, German texts have rarely been analysed; furthermore, dystopian studies have often focused on a small number of novels that were considered canonical and particularly influential. This thesis compares Huxley’s canonical Brave New World with Bernard’s less known The New Race of Devils and the two German texts, reading all of them from the standpoint of the early twentieth-century crisis of the traditional notion of humanism. Chapter 1 focuses on the two earlier novels and on their portrayal of the creation of ‘perfect’ workers and soldiers with the use of eugenics. Chapter 2 centres on the two later novels and on their depiction of a completely mechanized World State where citizens are mass produced and incapable of independent thought. The thesis shows that the four dystopias envision a radical change in the nature of men and women as a result of the mechanization of society, and concludes that they all speculate on the future of the human race once the traditional conceptualization of humanity has been destroyed by contemporary technology. Loele’s and Bernard’s texts introduce the idea of a partly artificial ‘eugenic liminal being’ who is difficult to fit into the established taxonomy of living beings. Huxley and Gurk highlight how the inhabitants of the technocracy will not be capable of meaningful action and traditional rebellion will become impossible. The four texts prove more radical than other contemporary technological dystopias and anticipate some of the most important issues of late twentieth-century posthumanism

Bedding attitudes as a sequence stratigraphy proxy : A case study from borehole images, Integrated Ocean Drilling Program Leg 313, Hole M28

International audienceIn this study we investigate the relationship between the dips of seismic reflectors, which are used to define sequence boundaries, and the orientation (dip and dip direction) of bedding surfaces at core scales. Sequence boundaries from seismic data and lithostratigraphic boundaries from cores and logs are compared with the bedding orientations measured on borehole images of Miocene siliciclastic sediments at Integrated Ocean Drilling Program Expedition 313 Site M28. It is not surprising that bedding orientations show huge variations at scales that are too small to be detected on seismic profiles. However, changes of orientation defined as rotation between two successive intervals match the depths of approximately half of the seismic sequence boundaries. While they do not match boundaries between lithostratigraphic units, changes of orientation frequently correlate with maxima and minima in the gamma ray signal, suggesting that they are related to changes in depositional processes rather than to changes in lithology. This study suggests for the first time that bedding attitudes can be used as a stratigraphic tool at various scales from bed to bed across depth intervals of tens of meters

Analysis and modeling of wind directions time series

This work aims at studying some aspects of wind directions in Italy and supplying appropriate models. A comparison is presented between independent mixture and Hidden Markov models, which seem to be appropriate as far as the series we studied

Bell inequalities for three systems and arbitrarily many measurement outcomes

We present a family of Bell inequalities for three parties and arbitrarily many outcomes, which can be seen as a natural generalization of the Mermin Bell inequality. For a small number of outcomes, we verify that our inequalities define facets of the polytope of local correlations. We investigate the quantum violations of these inequalities, in particular with respect to the Hilbert space dimension. We provide strong evidence that the maximal quantum violation can only be reached using systems with local Hilbert space dimension exceeding the number of measurement outcomes. This suggests that our inequalities can be used as multipartite dimension witnesses.Comment: v1 6 pages, 4 tables; v2 Published version with minor typos correcte

Fluctuations in Hadronic and Nuclear Collisions

We investigate several fluctuation effects in high-energy hadronic and nuclear collisions through the analysis of different observables. To introduce fluctuations in the initial stage of collisions, we use the Interacting Gluon Model (IGM) modified by the inclusion of the impact parameter. The inelasticity and leading-particle distributions follow directly from this model. The fluctuation effects on rapidity distributions are then studied by using Landau's Hydrodynamic Model in one dimension. To investigate further the effects of the multiplicity fluctuation, we use the Longitudinal Phase-Space Model, with the multiplicity distribution calculated within the hydrodynamic model, and the initial conditions given by the IGM. Forward-backward correlation is obtained in this way.Comment: 22 pages, RevTex, 8 figures (included); Invited paper to the special issue of Foundation of Physics dedicated to Mikio Namiki's 70th. birthda