La thèse explore les interrelations et interactions entre mémoire, mouvement, diaspora et espace-temps dans la danse au XXIème siècle. Dans une approche transculturelle, transdisciplinaire et transtemporelle, la publication se concentre sur des pièces solo chorégraphiées et interprétées par sept chorégraphes contemporain.e.s basé.e.s en Allemagne, France, Martinique, Palestine, à Taiwan et aux Etats-Unis. Estimant que les corps humains sont objets et sujets de relations de pouvoir, la thèse étudie ce qui se passe lorsque les corps dansent le passé au temps présent, au sens propre et au sens figuré. L'auteure introduit un nouveau concept: (to) perforMemory, à la fois un substantif et un verbe en anglais. Elle met en relief la spécificité de la danse comme forme de production et transmission de la mémoire culturelle, en relation avec des traumas historiques tels que l'Holocauste, la Traite triangulaire ou Maafa, la Nakba ainsi que des défis sociopolitiques contemporains. Conçu comme une spirale, le livre est une invitation au voyage à travers des paysages diasporiques dansés, dans lequel les notions d'identité, d'appartenance, de spatialité, de temporalité et de représentation émergent tour à tour, et s'illuminent mutuellement dans l'analyse de séquences de danse concrètes. Le corpus théorique puise dans des domaines aussi variés que les études de genre, la danse, les études postcoloniales, la litérature, les Cultural Studies, la physique quantique, les études queer et la poésie. Basée sur des recherches doctorales conduites de 2013 à 2017 à travers le monde, cette publication électronique comprend également les transcriptions intégrales des entretiens personnels menés avec les artistes Oxana Chi, Zufit Simon, Chantal Loïal, Christiane Emmanuel, Farah Saleh, Wan-Chao Chang, et André M. Zachery, ainsi que des liens vers des extraits audiovisuels de spectacles. / Die Dissertation von L. Zuckerman (auch bekannt als Layla Zami) erforscht die Wechselbeziehungen zwischen Erinnerung, Bewegung, Diaspora und Zeit/Raum in Tanzproduktionen des 21. Jahrhunderts. In einer innovativen transkulturellen, transdisziplinären und transtemporalen Perspektive setzt die Publikation den Akzent auf die Solo-Arbeiten von sieben zeitgenössischen Choreograph_innen, die in Deutschland, Frankreich, Taiwan, Martinique, Palästina und den USA leben, und Interpret_innen ihrer eigenen Stücke sind. Ausgehend von der Hypothese, dass Körper eine zentrale Rolle in der Aushandlung und Überwindung von Machtverhältnissen spielen, fragt die Forschung was geschehen kann, wenn tanzende Körper die Vergangenheit in die Gegenwart transportieren, im materiellen und im metaphorischen Sinne. Die Autorin leitet ein neues Konzept ein, das im Englischen sowohl Substantiv als auch Verb ist: (to) perforMemory. Sie reflektiert die Besonderheiten der Ausdruckform Tanz in der Darstellung, Herstellung, und Tradierung von kultureller Erinnerung im Bezug auf historische Traumata wie der Holocaust, der Transatlantische Sklavenhandel, die Maafa, die Nakba und zeitgenössische gesellschaftspolitische Herausforderungen. Das als Spirale konzipierte Buch lädt zu einer Wanderung durch diasporische Tanz_schaften, in denen sich Fragestellungen zu Identität, Körperlichkeit, Zugehörigkeit, Räumlichkeit und Zeitlichkeit entfalten, und sich in der Diskussion von bestimmten Tanzsequenzen wechselseitig beleuchten. Die Doktorarbeit basiert auf den Ergebnissen einer vierjährigen internationalen Forschung. Die Quellen schöpfen aus unterschiedlichen Fachrichtungen, u.a. Gender und Queer Studies, Tanz/Performance, Kulturwissenschaften, Erinnerung, Postkoloniale Studien, Literatur, Quantenphysik, und Lyrik. Die Veröffentlichung beinhaltet ebenfalls die vollständigen Transkripte von persönlichen Gesprächen, die die Autorin mit den Künstler_innen Oxana Chi, Zufit Simon, Wan-Chao Chang, André M. Zachery, Farah Saleh, Christiane Emmanuel und Chantal Loïal aufgenommen hat, sowie Links zu Performance-Ausschnitten. / The dissertation by L. Zuckerman (aka Layla Zami) explores the interrelations and interactions between memory, movement, diaspora, and spacetime in 21st century dance productions. In an innovative transcultural, transdisciplinary and transtemporal approach, the publication focuses on solo works by seven contemporary dancers-choreographers based in Germany, France, Taiwan, Martinique, Palestine and the USA. Contending that corporeality is a site and a source of power, the research asks what happens when moving bodies propel the past into the present, metaphorically and materially. The author introduces a new concept: (to) perforMemory, which is both a noun and a verb, and discusses the specificity of dance in the production and transmission of cultural memory in relation to historical trauma such as the Holocaust, the Transatlantic Slave Trade, Maafa, the Nakba and contemporary sociopolitical challenges. Conceived in a spiral-like fashion, the book takes the reader through diasporic dancescapes in which notions of identity, home, embodiment, spatiality and temporality unfold and are brought into resonance with each other in the discussion of specific dance examples. The theoretical references connect such various fields as gender studies, dance and performance studies, cultural memory studies, postcolonial studies, literature, quantum physics, queer studies and poetry. Based on doctoral research conducted across the globe from 2013 to 2017, the electronic publication also features the full interview transcripts of personal conversations recorded by the author with the artists Oxana Chi, Zufit Simon, Wan-Chao Chang, André M. Zachery, Farah Saleh, Christiane Emmanuel and Chantal Loïal, as well as links to audiovisual performance excerpts.

This Master Thesis is the research done in the country of Rwanda. The project leads to study the climate of this country in order to establish whether this climate could be used to produce energy from air and to implement the first wind turbine for serving the nation.   After an introduction about the historical background of wind power, the thesis work deals with assessment of wind energy potential of Rwanda in focusing of the most suitable place for wind power plants. The best location with annual mean wind speed, the rate of use of turbine with hub height for an annual production per year, the mean wind speeds for 6 sites of Rwanda based on ECMWF for climatic data for one year at relief of altitude of 100m and coordinates are reported too.   The result of energy produced and calculations were done based on power hitting wind turbine generator in order to calculate Kinetic energy and power available at the best location to the measurement over the period of 12 months, that could be hoped for long term.   With help of logarithmic law, where wind speed usually increases with increasing in elevation and the desired wind speeds at all 6 sites were used. The annual energy production was taken into account at the best site with desired wind speed at the initial cost of turbine as well as the cost of energy (COE).However, with comparison of the tariff of EWSA, the price of Wind designed in this Research per kWh is cheaper and suitable for people of Rwanda. / <p><em>Rwanda has considerable opportunities development energy from hydro sources, methane gas, solar and peat deposits. Most of these energy sources have not been fully exploited, such as solar, wind and geothermal. As such wood is still being the major source of energy for 94 per cent of the population and imported petroleum products consume more than 40 per cent of foreign exchange. Energy is a key component of the Rwandan economy. It is thus recognized that the current inadequate and expensive energy supply constitutes a limiting factor to sustainable development. Rwanda’s Vision 2020 emphasizes the need for economic growth, private investment and economic transformation supported by a reliable and affordable energy supply as a key factor for the development process. To achieve this transformation, the country will need to increase energy production and diversify into alternative energy sources. Rwandan nations don’t have small-scale solar, wind, and geothermal devices in operation providing energy to urban and rural areas. These types of energy production are especially useful in remote locations because of the excessive cost of transporting electricity from large-scale power plants. The application of renewable energy technology has the potential to alleviate many of the problems that face the people of Rwanda every day, especially if done so in a sustainable manner that prioritizes human rights.</em></p>