<p>The objective of this project is to study the production of Li, Be and B isotopes emitted in the interaction of 12C with 12C at incident energies of 200 and 400 MeV.<br /> The energies of these produced fragments were measured with a detector telescope consisting of two silicon detectors at the incident energy of 200 MeV while a third silicon detector was added for the measurements at 400 MeV.</p>

This thesis explores the relationship between musical tastes and dance practices in a popular dance style known as breaking or b-boying/b-girling. It is based on a multi-sited ethnography involving the participation in and observation of the practices of breaking, as well as interviews with individual b-boys and b-girls, who often travelled between cities as part of their practices. Although there were many interesting and contradictory observations and participant responses provided by this multigenerational, multicultural scene, one theme emerged as central. 'Vernacular' or street dancers make consistent claims that "it's all about the music." This is to challenge assumptions in current academic writing on the relationship of music and dance. On one hand, many contemporary dance writers argue that musical tastes have little to do with choreographic practices and the meanings of dance performances. On the other hand, sociological accounts of musical tastes rarely consider dance practice in their analyses. The result is that musical tastes are under-theorised in accounts of dance performance, and vice versa. Hennion's (2007) assertion that taste is an activity provides a foundation for a new argument. I propose that taste is an activity that, when theorised in terms of music and dance practices, suggests new epistemological avenues for studies of popular dance. Put simply, I argue that, in breaking practices, dance is a performance of musical taste. This performance of taste has a variety of avenues - from hip hop theatre performances, to international battles, master class workshops, club nights and local events – and in each new context, the relationship between music and dance transforms. These shifts in selection reveal that the dance is not just “about the music,” but also about how tastes are mediated, negotiated and competed over.

Eigentümer und Betreiber von Anlgen mit einem großen Gefahrenpotential sind gehalten, den zuständigen Behörden Auskunft über mögliche Folgen eines Störfalles zu erteilen. Für den unwahrscheinlichen Fall des Bruches eines Absperrrbauwerkes können diesbezügliche Informationen erarbeitet werden.

The heavy rainfall event in August 2002 in Saxony/Germany caused the break of a flood retaining basin in a valley of the Erzgebirge Mountains. The rainfall event with ists hyrologic characteristics and dam break event were analysed and an outflow hydrograph was determing. The propagation of the dam break flood wave in the valleyas of the Briesnitz and Müglitz Rivers has been simulated. Calculated values were compared with some observed data.

Despite of the sociality of TV viewing, advertising researchers have traditionally studied the solitary viewer. The study of the social uses of advertising has been limited, and the reception of advertising in a naturalistic setting has practically been ignored. As a consequence, contextual factors of time, space, and everyday life have received only scant attention in the advertising literature. This thesis adopts the ethnographic method to investigate within a naturalistic setting the phenomenon of the consumption of commercial breaks. Eight households in Northwest London varying in age, socio-economic factors and other variables were filmed during a two-week-period and later interviewed. The videoethnography led to the identification of a set of cultural themes, which are illustrated in the thesis by behavioral episodes and interview excerpts from the participating households. In addition to the identification of archetypical behaviors, the thesis underlines a set of contingencies that have implications for behavior of potential audiences for television advertising, such as audience composition and time-of-day effects. As a scholar or practitioner with an interest in advertising, it is easy to overplay the role of advertising in people’s lives. However, the everyday life of the consumer consists of a myriad of demands and choices. For the consumer who needs to prioritize among countless information sources and competing demands for her attention, advertising is at best of minor importance. The results of this thesis highlight that advertising watching is merely one of many behaviors – and by no means the default one – that consumers engage in during commercial breaks and demonstrate the importance of balancing prevailing advertising-centered approaches to the study of television advertising consumption with an audience-centered approach. / <p>Diss. Stockholm : Handelshögskolan i Stockholm, 2007</p>

This study investigated problems experienced by women re-entering into the education profession by focusing on: • The nature and scope of re-entry by women into the education profession; • the features and problems experienced by women on re-entering the education profession; • the problems women educators experience on re-entering the education profession in the North West Province. To achieve these goals, both an empirical survey and a survey of literature was conducted. The study of literature was undertaken consulting primary and secondary sources. After the problems experienced by women re-entering into the education profession were established and discussed, a questionnaire was drafted. From the review of literature, it appeared that the problems experienced by women (i.e. re-entry women) were problems within themselves, in the career and society, as well as problems in the work situation and on management level. A systematic sample was used in which women educators of secondary schools in the North West Province were involved. The empirical investigation indicated that women educators have problems when they re-enter the education profession after a period of absence and that certain problems should be addressed. Problems of high priority are related to the category of problems within women. The categories of problems within the career and the society were indicated as problems of high priority. A problem of low priority for women educators appears to be the role of family caregiver for elderly, sick or disabled relatives who live either in the educator's home or nearby. Also, the age of re-entry women seems to be no problem for re-entry women educators. Certain recommendations are made on the basis of the empirical investigation. The most important recommendations are the provision of childcare facilities such as after-school care, holiday play-schemes, workplace nurseries and an increase in maternity benefits, and the introduction of paternity and childcare leave. The creation of promotion opportunities for women who aspire to educational management positions is also an important recommendation. All women, including re-entry women, should be treated fairly when applying for posts. / Thesis (M.Ed.)--Potchefstroom University for Christian Higher Education, 2001

This study investigated problems experienced by women re-entering into the education profession by focusing on: • The nature and scope of re-entry by women into the education profession; • the features and problems experienced by women on re-entering the education profession; • the problems women educators experience on re-entering the education profession in the North West Province. To achieve these goals, both an empirical survey and a survey of literature was conducted. The study of literature was undertaken consulting primary and secondary sources. After the problems experienced by women re-entering into the education profession were established and discussed, a questionnaire was drafted. From the review of literature, it appeared that the problems experienced by women (i.e. re-entry women) were problems within themselves, in the career and society, as well as problems in the work situation and on management level. A systematic sample was used in which women educators of secondary schools in the North West Province were involved. The empirical investigation indicated that women educators have problems when they re-enter the education profession after a period of absence and that certain problems should be addressed. Problems of high priority are related to the category of problems within women. The categories of problems within the career and the society were indicated as problems of high priority. A problem of low priority for women educators appears to be the role of family caregiver for elderly, sick or disabled relatives who live either in the educator's home or nearby. Also, the age of re-entry women seems to be no problem for re-entry women educators. Certain recommendations are made on the basis of the empirical investigation. The most important recommendations are the provision of childcare facilities such as after-school care, holiday play-schemes, workplace nurseries and an increase in maternity benefits, and the introduction of paternity and childcare leave. The creation of promotion opportunities for women who aspire to educational management positions is also an important recommendation. All women, including re-entry women, should be treated fairly when applying for posts. / Thesis (M.Ed.)--Potchefstroom University for Christian Higher Education, 2001

本研究探討了收益率（earnings yield）和亞洲市場的長期政府債券收益率( long term government bond yield)的關係。並且運用結構性變異來以提高聯準會模型和股價的相關性。聯準會模型是用來判斷市場是否高估或低估股價或在其公允價值。本研究在亞洲十個主要市場進行實證研究，探討聯準會模型中不同的時間跨度的關係。結果顯示在亞洲國家，大盤的收益率和幾個月後的長期政府債券收益率之間有強關聯性。本研究通過迴歸分析研究來研究此模型的預測能力，並考慮不同的結構性變異檢定法ROC 和Bai_Perron檢定，結論顯示了ROC 檢定法更有效的偵測結構變異，提高聯準會模型的預測能力。 / This paper examines the possible relationship the earnings yield and long term government bond yield for the Asia markets. We apply structure break test to improve the Fed-model, which is used to judge whether stock prices are too high, too low or at their fair value. The paper examines the relationship proposed by the Fed- model with different time horizons. The findings reveal a strong association between long term government yield and the earnings yield in months later. The difference between the earnings yield and real bond yield is a shorthand measure for expected returns and we examine the predictive power of this measure by regression analysis. Considering ROC test and Bai_Perron test, it shows ROC test improves the forecasting power of Fed model with a better result.

This thesis investigates the short term and the long term cointegration relations between European and Chinese, European and Russian stock markets, with a goal to define international diversification benefits. Whereas Russia and China are considered as developing countries, Europe represents a developed market. The period of study is from 1997 to 2018, which considers the global 2007-2008 financial crisis as a shift in the equilibrium.The static cointegration long run findings demonstrate scope for diversification benefits for the all observing markets over the whole period. With regard to the sub periods (before and after the global financial crisis), the outcomes suggest increase in cointegration relations between Europe and China after the crisis, indicating a more diversified portfolio for investors before the crisis. European and Russian financial time series show no changing in cointegration linkages after the crisis, suggesting scope for diversification gains before and after the crisis in the long run.The dynamic cointegration results, however, demonstrate episodic cointegrating relations over the whole period for the all markets. These findings also clear illustrate growth in cointegration linkages during the first year of the crisis for all samples, suggesting a less diversified portfolio during this period (for the short horizon investors), and supporting the financial contagion effect in the short run.Looking at static and dynamic results, we recommend combining both methods in order to make a clear conclusion about benefits from international diversification.

abstract: This dissertation describes the work on two projects which involves measuring molecular conductance and studying their properties on the nanoscale using various Scanning Tunneling Microscopy (STM) techniques. The first molecule studied was a porphyrin-fullerene moiety known as a molecular Dyad for photovoltaic applications. This project is further divided into two section, the first one involving the characterization of the Dyad monolayers and conductance measurement in the dark. The Dyads are designed to form charge separated states on illumination. The lifetime of the charged states have been measured efficiently but the single-molecule conductance through the molecules have yet to be characterized. The second part of the project describes the set-up of a novel sample stage which enables the study of molecular conductance under illumination. This part also describes the subsequent study of the molecule under illumination and the observation of a unique charge-separated state. It also contains the verification of the presence of this charge-separated using other characterization techniques like transient absorption spectroscopy. The second project described in the dissertation was studying and comparing the predicted rectifying nature of two molecules, identical in every way except for one stereocenter. This project describes the formation of monolayers of the molecule on gold and then studying and analyzing the current-voltage characteristics of the molecules and looking for rectification. Both the molecules proved to be rectifying, one more than the other as predicted by theoretical calculations. / Dissertation/Thesis / Ph.D. Chemistry 2011