University of Macau / Faculty of Social Sciences and Humanities / Department of Government and Public Administration

1 Abstract A Group of revolutionaries led by Fidel Castro has been struggling to overthrow the Cuban President Fulgencio Batista since the half of 1950s. After they succeeded on New Year's Eve 1959 the Revolutionary Cuban Government changed strategy in all aspects of the state administration. One of the most visible change happened in the sector of foreign policy. Cuba began to act not only as a sovereign country in relation to the neighbouring states which led to the conflict with the United States, but also began to actively export her model of revolution. The main initiators in this turn were Ernesto "Che" Guevara and Fidel Castro. The first region where Havana attempted to export the revolution was Latin America. Nevertheless, all attempts failed during 1960s. At the same time, the process of decolonisation in Africa visited by Guevara in the middle of 1959 was in progress. In Egypt, he established his first contacts with revolutionary leaders and subsequently informed Havana about the situation. The socialist character of a number of revolutionary movements was close to Cubans, so they started to widen relationship with them. First aid to Africa was sent by Cuban government at the end of 1961 to Algeria which fought for independence on France since 1954. Strengthening of relations between Havana and...

Thèse numérisée par la Direction des bibliothèques de l'Université de Montréal.

The dissertation thesis aims to identify and describe the key theoretical and methodological problems related to the study of conversation markers and to the collection of authentic data for such an analysis. To illustrate the whole research process, the Argentinian conversation marker boludo as a model example is used. The starting point of the analysis is located at the intersection of conversation analysis, discourse analysis and sociolinguistic paradigms, while taking into account the omnipresent background of pragmatics as well. We try to assess the contribution of such an interdisciplinary approach when studying conversation markers. As for the methodology, the thesis seeks to show what difficulties arise when carrying out a sociolinguistic research of conversation markers, which are understood as units typical of spontaneous conversation, i.e. without external manipulation, in comparison with the variationist research at other language levels. In addition, we also clarify why it is important to evaluate their character not only on the grounds of qualitative and functional perspective (in relation to analysing the socially-indexed interaction markers), but also quantitatively with regards to selected social variables that appear to be relevant for the recurrent use of the given marker. The outcome of the method assessment is an attempt to design a model approach to be applied in practice. In sum, the core of the research consists in analysing the Argentinian marker boludo from different perspectives; namely, within the pragmatic, functional-positional, interactional-sociolinguistic and variationist-sociolinguistic frameworks. Its nature is subsequently compared to the behaviour of another recurrent Argentinian conversation marker, che, since some authors regard them as equivalents. The analyses of naturally-occurring conversation data collected in situ are complemented by introspective judgements of several native speakers.

The first cycle of quality assurance (QA) was conceptualised and developed between 2001 and 2004 as reflected in the policy documents of the Higher Education Quality Committee (HEQC). The HEQC as the national QA agency was created as the permanent sub-committee of the Council on Higher Education (CHE) to take care of the QA responsibility in 2001. The national QA agency had to operate within the divisions created in higher education under apartheid, which often created perceptions based on prejudice about the distribution of quality. The South African higher education landscape has been exposed to the first cycle of the Higher Education Quality Committee QA cycle during which conducted 34 institutional audits, accredited approximately 5000 new programmes, subjected 85 programmes to national reviews, trained approximately 550 institutional auditors and 1500 programme evaluators and conducted many workshops and training opportunities for higher education institutions (HEIs). The main aim posed by this study was to determine the response of HEIs to the recommendations in the HEQC audit reports. The sub-questions of the research are (i) What process was followed to develop the quality improvement plan? (ii) Who were the role-players in the development of the quality improvement plan? (iii) What influenced their actions in the development of the quality improvement plan? (iv) What value did the quality improvement plan development have for the institution? (v) How does the quality improvement plan fit into the comprehensive quality management system of the institution? To answer the research questions, interviews were carried out on six participants. The findings were that the primary research question has been addressed conclusively by the three institutions through the experience of participants. The responses indicate how they have embraced improvement at the respective institutions which in turn have grown as a result of the HEQC audit process. The conclusion was an in depth response to the recommendations in the audit reports, illustrating ownership of quality improvement plan processes within the institutions. From the results of the secondary research questions it is concluded that the participants’ responses provided the richness of the quality improvement plan process in the audit process. The responses reflected and confirmed the processes followed in developing the quality improvement plans and the role and influence of role- players in the quality improvement plan process. The responses reflected the value of this process and revealed how it had been incorporated into the comprehensive annual planning processes of the institutions. The study concludes that the participating institutions responded differently and effectively to the recommendations in the HEQC audit reports, with the improvement reflected in the manner and approach institutions displayed when responding to recommendations, reflecting systematic processes. Copyright / Dissertation (MEd)--University of Pretoria, 2012. / Science, Mathematics and Technology Education / unrestricted

University of Macau / Faculty of Social Sciences. / Department of Government and Public Administration

University of Macau / Faculty of Social Sciences and Humanities / Department of Chinese

Partie créative Le coroner de Québec publie un avis de recherche dans Le Soleil afin de retrouver la famille de Daniel, 47 ans, mort subitement sans avoir été légalement identifié. Avec ses parents, son frère Beau prépare les funérailles et cherche à comprendre l'histoire de la vie de Daniel. Le roman porte sur l'abandon d'un enfant par sa mère biologique. Il s'organise autour de la mort de Daniel et du mystère qui pèse sur lui : son isolement, sa rupture avec sa famille, son silence. Le texte débute par la journée des funérailles et l'enterrement des cendres auxquels sont conviés, par les journaux, tous ceux qui souhaitent le saluer une dernière fois. À travers les témoignages des gens ayant répondu à l'invitation et par l'exploration de la maison, Beau et ses parents cherchent à comprendre Daniel avant de le laisser reposer en paix. Partie réflexive La partie reflexive de ce mémoire pose la question : Comment le langage littéraire réussit-il à traduire le mal-être relié à l'abandon ? Elle explore à travers le roman Le cheval de Troie, comment le personnage abandonné s'y prend pour exorciser sa souffrance et se libérer de son fardeau. Ce texte cite des extraits des romans d'Anne Hébert, de Louise Desjardins, de Bruno Roy et de Bjôrn Larsson. Pour parfaire l'étude sur le langage, une réflexion autour de mots qui ont surgi en cours d'écriture s'appuie sur des témoignages d'orphelins, de sociologues et de spécialistes psychosociaux. Il ressort de cette expérience d'écriture une recherche du sens du non-dit.

Following the 1959 victory of the Cuban revolution, the United States government along with the CIA and their Cuban émigré allies immediately undertook a campaign of subversion and terrorism against the Cuban revolution. From 1959 until 1963 a clandestine war was waged between supporters of the revolution and the counter-revolutionary organizations backed by Washington. This project is a new synthesis of this little-known story. It is an attempt to shed light on a little known aspect of the conflict between the United States government and the Cuban revolution by bringing together never-before seen primary sources, and utilizing the two distinct and separate historiographies from the U.S. and Cuba, concerning the clandestine struggle. This is the story of Cuba’s resistance to intervention, the organization of the counter- revolution, and finally how the constant defeat of CIA plots by the Cubans forced changes in U.S. strategy concerning intervention in Cuba and in other parts of the developing world that would have far-reaching and long-last effects.

I microrganismi selezionati sono impiegati non solo per il processo di trasformazione della materia grezza in prodotto fermentato, ma anche per migliorare la shelf-life, il gusto, l’aroma, la sicurezza e il valore nutrizionale dei prodotti. La globalizzazione del mercato ha portato a considerare non solo i prodotti tipici popolari europei, come per esempio il vino, ma anche i prodotti tipici dei paesi non europei come la cassava. Per quanto riguarda il settore enologico lo scopo della ricerca è quello di migliorare un tipico vino: l'Ortrugo dei Colli Piacentini con ceppi autoctoni di Saccaromyces cerevisiae. Nelle fermentazioni spontanee i lieviti sono associati all'area geografica, alle condizioni climatiche e alla varietà di vitigno. Alcuni ricercatori sostengono che il micro-ambiente è caratterizzato da specifi Saccaromyces cerevisiae che possono influenzare gli aromi dell'uva. Sfortunatamente le fermentazioni spontanee possono causare aromi indesiderati e arresti fermentativi. L'inoculo del mosto con lieviti selezionati è ormai una pratica consolidata per eliminare i rischi delle fermentazioni spontanee, ma questi lieviti non riescono a enfatizzare le caratteristiche della varietà di uva in quanto derivano da ecosistemi differenti. Nasce quindi l'esigenza di utilizzare ceppi starter autoctoni selezionati, isolati dalle microaree dove i vini sono prodotti in quanto tali ceppi sono potenzialmente meglio adattati a svilupparsi in uno specifico microambiente e meglio esaltano la tipologia di un particolare prodotto. Per quanto riguarda la cassava (Manihot esculenta Crantz) microrganismi selezionati possono essere utilizzati per ridurre la concentrazione di glucoside cianogenetico (linamarina e lotaustralina), molecole tossiche. il consumo di cassava e dei suoi prodotti può causare avvelenamento da cianide con sintomi di vomito, nausea, debolezza e occasionalmente la morte. L'introduzione di cianide tramite il consumo di cassava è quasi certamente la causa dell'insorgenza di neuropatie come per esempio il Konzo (irreversibile paralisi alle gambe) che colpisce particolari zone dell'Africa. La World Health Organisation (WHO)ha stabilito il livello di sicurezza di cianide nella farina di cassava a 10 ppm (FAO/WHO, 1991). / Selected microrganisms are important as agents of the main processes of transformation of the raw materials in fermented product but also as responsible of the improvement in the shelf-life, texture, taste, aroma, as well as safety and nutritional value. The market globalization made us to consider not only popular food and/or beverage in Europe but also in non European countries. In this research I consider wine and cassava products. As regards wine the aim is to improve the Ortrugo wine typicalness by Saccaromyces cerevisiae autochtonous strains. In spontaneous fermentations the yeasts vary according to geography location, climatic conditions and/or grape variety. Some researchers believe that each micro-environment is characterised by specific Saccaromyces cerevisiae that may enhance the grape flavours. Unfortunately spontaneous fermentations may cause off-flavours and fermentation stuck. The selected yeast inoculum in must is one of the consolidated practices to eliminate the risks of spontaneous fermentation, but these yeast are not able to emphasise the characters of grape variety because they are from different ecosystems. Autochthonous yeasts e.g. yeasts isolated from a definite micro-environment are adapted to operate in a must whose characteristics are determined by the variety of the grapes and the “terroir” and, therefore, they able to enhance the peculiarities of a wine. As regards the cassava (Manihot esculenta Crantz) selected microorganisms will be used to reduce the cyanogenic glucosides (mainly linamarin and lotaustralin) toxic molecules. Consumption of cassava and its products may cause cyanide poisoning with symptoms of vomiting, nausea, dizziness, stomach pains, weakness, headache and diarrhoea and occasionally death. Cyanide intake from cassava is almost certainly the cause of Konzo (irreversible paralysis of the legs) in eastern, central and southern Africa. The World Health Organisation (WHO) has set the safe level of cyanogens in cassava flour at 10 ppm (FAO/WHO, 1991).