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Copyright of Linguagem em (Dis)curso is the property of Revista Linguagem em (Dis)curso and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of World Tensions / Tensões Mundiais is the property of Observatorio das Nacionalidades and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This article aims to analyze the Turkish foreign policy towards the African continent in the 21st century. With the end of the Cold War and the world order centered on a bipolar logic, Turkey has had greater autonomy to manage its international relations, maintaining a more active foreign policy by expanding its economic, diplomatic, and security affairs beyond the West. In this context, under the leadership of the Justice and Development Party (AKP), the African continent has come to occupy an increasingly prominent place in Turkish foreign relations. Thus, since the early 2000s, there has been a substantial increase in Turkey's presence on the continent, characterized, among other aspects, by the intensification of bilateral trade flows, the expansion of the diplomatic network on the continent, its participation in the mediation of conflicts and the offer of humanitarian assistance to African actors. In this context, and based on the literature on Middle Powers and Regional Powers, this paper discusses the intensification of Turkey's ties with African countries since the beginning of the 21st century, comprehending it as part of a broader international projection strategy. To this end, the study adopts a hermeneutic approach, relying on the literature review on Turkish-African relations and the analysis, supported by quantitative data, of the developments of these relations in the political, economic, and security axes throughout the period in question. [ABSTRACT FROM AUTHOR]

Copyright of World Tensions / Tensões Mundiais is the property of Observatorio das Nacionalidades and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Contemporanea: Revista de Comunicação e Cultura is the property of Contemporanea: Revista de Comunicacao e Cultura and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Diálogos Mediterrânicos is the property of Nucleo de Estudos Mediterranicos and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Numen: Revista de Estudos e Pesquisa da Religião is the property of Numen: Revista de Estudos e Pesquisa da Religiao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cadernos de Estudos Africanos is the property of Instituto Universitario de Lisboa, Centro de Estudos Africanos do ISCTE and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Brasileira de Estudos Urbanos e Regionais is the property of Associacao Nacional de Pos-Graduacao e Pesquisa em Planejamento Urbano e Regional and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Iberoamericana America Latina-Espana-Portugal is the property of Vervuert Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Configurações is the property of Centro de Investigacao em Ciencias Sociais and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

How do the plans, platforms and strategies of action of the World Conferences on Women reflect the principles of gender justice? In this paper, we point out how the aforementioned documents frame gender justice in terms of redistribution, recognition, and representation. Furthermore, we briefly analyse how these principles are applied to Africa under the framework of the World Conferences' documents. We conclude that the plans and strategies prioritise redistribution and recognition, whereas representation is framed diffusively. [ABSTRACT FROM AUTHOR]

Copyright of HORIZONTE: Revista de Estudos de Teologia e Ciências da Religião is the property of HORIZONTE: Revista de Estudos de Teologia e Ciencias da Religiao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Intersecoes: Revista de Estudios Interdisciplinares is the property of Editora da Universidade do Estado do Rio de Janeiro (EdUERJ) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of World Tensions / Tensões Mundiais is the property of Observatorio das Nacionalidades and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Janus.Net: e-Journal of International Relations is the property of Universidade Autonoma de Lisboa, Observare / Observatorio de Relacoes Exteriores and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The prioritization of the South-South axis during the Lula da Silva government is consensual among analysts of Brazilian Foreign Policy regarding its international insertion, as well as the prominent role given to the African continent. In order to provide empirical analysis to the reprioritization of relations between Brazil and Africa, this paper aims at comparing the technical cooperation provided by Brazil to African countries during FHC (1995-2002) and Lula da Silva (2003-2010) administrations. Its primary source of analyzed data, little explored by the Brazilian academic literature yet, was the databank of the Department of International Acts of the Ministry of External Relations. [ABSTRACT FROM AUTHOR]

In the present paper I discuss the assumptions and significance of some of the theses and techniques behind Portuguese colonial land policies in Africa between the mid-1920s and the 1940s, and discuss their role in the Portuguese colonial project. I particularly address the extent to which, both in national and international discussion fora on colonial topics, as well as in official discourse, through the voice of politicians in the metropole as well as colonial administrators and experts, arguments in favour of African access to individual property, for different purposes, gained ground. These arguments went against the dominant perspective in Portuguese colonial thought between the late nineteenth and early twentieth centuries which dictated the limited access of Africans to the land for instance in the name of economic development of colonial territories, the fight against land speculation and the safeguarding of Portuguese sovereignty in Africa. [ABSTRACT FROM AUTHOR]

Copyright of Dialogos (14159945) is the property of Universidade Estadual de Maringa and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Crítica de Ciências Sociais is the property of Centro de Estudos Sociais and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cadernos de Estudos Africanos is the property of Instituto Universitario de Lisboa, Centro de Estudos Africanos do ISCTE and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Sessões do Imaginário is the property of EDIPUCRS - Editora Universitaria da PUCRS and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Educacao & Sociedade is the property of Centro de Estudos de Educacao e Sociedade and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Crítica de Ciências Sociais is the property of Centro de Estudos Sociais and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Educacao & Sociedade is the property of Centro de Estudos de Educacao e Sociedade and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

After political independence - and especially in the context of accelerating globalisation that followed the end of the Cold War -, most African countries have been affected by political instability, sometimes culminating in violent civil wars and massacres. In the current scientific debates, the wars of the 1990's and 2000's have been singled out and characterised by some authors as "new wars". However, there is considerable controversy surrounding this distinction between "old" and "new" wars. The causes of African conflicts are complex and multidimensional. From a conflict prevention and resolution perspective, it is essential that our understanding of African conflicts be improved through further analyses of the root causes of conflict, as well as of their complex and multiple interactions over time. This paper discusses some of the main doctrinal and theoretical perspectives on this topic, with particular reference to the cases of the Sudan, Côte d'Ivoire and Uganda. The linkages between war, hunger and food insecurity, and gender relations are also examined, namely as regards the situation of women combatants. [ABSTRACT FROM AUTHOR]

The African diaspora experienced by immigrants and students leaving for Portugal and Brazil, coming from the Portuguese speaking African countries (PALOP) -- Angola, Mozambique, Cape Verde, Guinea-Bissau and Sao Tome and Principe -- is here the theme in discussion. They are young people of the so-called immigrant generation, the "Dangerous Generation" in the eyes of the European world, of Portugal, not less dangerous, however, in the Brazilian case. At stake, their social patrimony and heritage constituted by family and collective memory, based on the African world and the migratory context. This paper focuses on African districts in Portugal, "Aldeias d'Africa", and on young university students living in shared apartments and student boards in Campinas, Belo Horizonte, and Fortaleza. This discussion encompasses what characterizes them in terms of africanity and blackness constructed with their movings, and their private stories which reveal a more general history of a black, African and foreign people in the "land of others". [ABSTRACT FROM AUTHOR]

Suggests that the Luso-Brazilian Accord is a strategy to spread the Portuguese language in Africa, particularly in the former colonies of Angola, Mozambique, Guinea-Bissau, Cape Verde, and Sao Tome e Principe, and to construct and solidify a community of lusophone nations in geopolitical terms in world affairs. Language planning in these countries must take into consideration cultural, political, linguistic, and ethnic situation of each nation. (Author/VWL)

Distance education delivery has shifted from the mere meaning of distance due to the use of abridged technologies. Current distance education utilizes technologies that have made the term distance a metaphor. The affordances of technology have promoted student-student interaction; teacher-student interaction as well as student-student interaction across boundaries. This has been possible due to blended leaning that combines both the online component in addition to the face-to-face sessions. One of the technologies that have made blended learning possible in distance education is the Learning Management System (LMS). However, intentions towards the use of LMS have been a crucial element in contemporary literature especially in Africa. Consequently, one of the key determinants of LMS use intentions is attitude towards the technology. Hence, this study is focused on unraveling the key determinants of attitude based on a Technology-Related Stimulus-Response Theoretical Framework (TRSR- TF) while addressing empirically, the mediating role of attitude on these determinants. In view of this, the study employed a survey design with the questionnaire as an instrument for data collection from a sample of 267 course tutors in distance education. The results from a Partial Least Squares Structural Equation Modelling (PLS-SEM) approach revealed performance expectancy, effort expectancy and facilitating conditions as key antecedents of attitude towards LMS for blended learning. Again, attitude had a significant mediating effect on all three antecedents in determining behavioural intention towards LMS use for blended learning in distance education. The results of the study suggests that factors such as performance expectancy, effort expectancy and facilitating conditions should be critically addressed while implementing LMS-enabled blended learning because the former factors have a direct effect on attitude towards use intentions of blended learning for distance education delivery. [ABSTRACT FROM AUTHOR]

Copyright of Carta Internacional is the property of Associacao Brasileira de Relacoes Internacionais and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Yellow fever is an infectious and non-contagious disease caused by an arbovirus, the yellow fever virus. The agent is maintained in jungle cycles among primates as vertebrate hosts and mosquitoes, especially Aedes in Africa, and Haemagogus and Sabethes in America. Approximately 90% of the infections are mild or asymptomatic, while 10% course to a severe clinical picture with 50% case-fatality rate. Yellow fever is largely distributed in Africa where urban epidemics are still reported. In South America, between 1970-2001, 4,543 cases were reported, mostly from Peru (51.5%), Bolivia (20.1%) and Brazil (18.7%). The disease is diagnosed by serology (detection of IgM), virus isolation, immunohistochemistry and RT-PCR. Yellow fever is a zoonosis and cannot be eradicated, but it is preventable in man by using the 17D vaccine. A single dose is enough to protect an individual for at least 10 years, after which revaccination is recommended. In this paper, the main concepts about yellow fever as well as the fatal adverse effects of the vaccine are updated.