Search results for "Symbol"

Lyapunov quantities and limit cycles in two-dimensional dynamical systems : analytical methods, symbolic computation and visualization

2011

My emotions expressed by music

2014

Improvisational psychodynamic music therapy (IPMT) has been demonstrated by Erkkilä et al. (2011) to be effective in the treatment for people suffering from depression. For the purpose of a mixed methods research design all musical improvisations have been captured electronically, the therapist’s notes have been standardized, and the sessions have been recorded and saved. Furthermore, the research team of the university of Jyväskylä has developed a computational analysis software, called Music Therapy Toolbox (MTTB). The purpose of this master’s thesis was to investigate two improvisations from one case in-depth, through the use of the MTTB software. The findings are presented, as well as t…

Ei muuta kuin käsi nyrkkiin ja eteenpäin. Osaan tämän vielä : sukupuolieron diskurssit ammattiliittojen naispuheenjohtajien johtajuuspuheissa

2001

The renaissance of tramways and urban redevelopment in France

2017

Abstract Tramways have made a remarkable comeback in France since the 1980s. An organization of public transport based on the decentralized administration system set up in the early 1980s has allowed local urban authorities to make their own choices to develop public transport networks in the context of automobile domination. As in many other countries, worries about fossil fuel dependency and demands concerning sustainable urban development appear as strong elements in favour of urban light rail. However, in France, tramways are not just technical solutions for traffic congestion, they have also become a symbol of a cultural mutation in urban development planning. Coupled with a national p…

Animal liberation, American anti-terrorist culture and Denis Hennelly’sBold Native

2016

ABSTRACTSince its birth in the last quarter of the twentieth century, the animal liberation movement has attempted to expose the transnational, global character of speciecism and institutionalised forms of exploitation. Within the American panorama, however, the “war against terror” following 9/11 had such a profound effect on (radical) activism at a legal and legislative level that the movement found itself in the position of having to reassess their focus, leading to theoretical and aesthetic responses to anti-terrorist rhetoric. The aim of this article is (1) to examine the manner by which anti-terrorist rhetoric affected the movement and how the movement appropriated such rhetoric to re…

Fundamental bounds on qubit reset

2020

Qubit reset is a basic prerequisite for operating quantum devices, requiring the export of entropy. The fastest and most accurate way to reset a qubit is obtained by coupling the qubit to an ancilla on demand. Here, we derive fundamental bounds on qubit reset in terms of maximum fidelity and minimum time, assuming control over the qubit and no control over the ancilla. Using the Cartan decomposition of the Lie algebra of qubit plus two-level ancilla, we identify the types of interaction and controls for which the qubit can be purified. For these configurations, we show that a time-optimal protocol consists of purity exchange between qubit and ancilla brought into resonance, where the maximu…

Style partycypacji kulturalnej człowieka dorosłego. Walidacja narzędzia pomiarowego

2018

The article presents a measurement tool validation process diagnosing an adult person’s cultural participation styles. Its objective is to describe the obtained results at individual stages of the validation and determine the connection between cultural participation styles and cultural systems presented by sociologists of culture. Consequently, cultural participation style of an adult person is the subject of the research. The pilot studies as well as the actual research have been conducted in Opolskie province. The research sample amounted to 100 respondents, then 400 respondents, respectively. The theoretical construct of Kazimierz Obuchowski describing the objective and subjective stand…

In the Service of the Reich: Aspects of Copernicus and Galileo in Nazi Germany’s Historiographical and Political Discourse

2001

ArgumentFocus of this paper is on the historiographical fate of Nicholas Copernicus and Galileo Galilei in Nazi Germany. Both played interesting roles in Nazi propaganda and the legitimization of Nazi political goals. In the “Third Reich,” efforts to claim Copernicus as a German astronomer were closely linked to revisionist policies in Eastern Europe culminating in the war-time expansion. The example of Galileo’s condemnation by the Catholic Church in 1633 became a symbol of its unjustified opposition to new “scientific” results, namely Nazi racial theory. After Catholic opposition against Nazi racial theory had reached a peak in 1937, the Galileo affair was turned into an instrument of Naz…

Otto Neugebauer and the Göttingen Approach to History of the Exact Sciences

2018

Otto Neugebauer (1899–1990) was, for many, an enigmatic personality. Trained as a mathematician in Graz, Munich, and Gottingen, he had not yet completed his doctoral research when in 1924 Harald Bohr, brother of the famous physicist, invited him to Copenhagen to work together on Bohr’s new theory of almost periodic functions. Quite by chance, Bohr asked Neugebauer to write a review of T. Eric Peet’s recently published edition of the Rhind Papyrus (Neugebauer 1925). In the course of doing so, Neugebauer became utterly intrigued by Egyptian methods for calculating fractions as sums of unit fractions (e.g. 3/5 = 1/3 + 1/5 + 1/15). When he returned to Gottingen, he wrote his dissertation on thi…

Places and Spaces: The Remembrance of D-Day 1944 in Normandy

2011

With World War II having razed vast parts of Europe by 1945, many citizens of the continent’s war-torn countries hoped they would soon leave behind the effects of turmoil, destruction, and trauma. The author examines the commemoration of D-Day (June 6, 1944), exploring why war commemoration rituals still captivate thousands of people and illustrating attempts that have been made to shape a peaceful future in postwar Europe. She draws on concepts of action theory to demonstrate how rituals create, in a single place, various kinds of space informed by ideology, beliefs, and knowledge and how they can help people come to terms with a harrowing past. The chapter is based on more than 100 qualit…