100,753 research outputs found
Culture, Time and Publics in the Arab World: Media, Public Space and Temporality
No full textIn this revealing new study, Tarik Sabry and Joe Khalil preside over an original new exploration of Arab culture. They employ subjects as varied as anthropology, media studies, philosophy, political economy and cultural studies to illuminate the relationship between culture, time and publics in an Arab context, whilst also laying the foundations for a much more nuanced picture of Arab society. The diverse themes and locations explored include communities at borders, in rural and urban locations, Syrian drama audiences, Egyptian, Saudi and Tunisian artists and activists and historical and contemporary Arab intellectuals. This fresh empirical research and interdisciplinary analysis illuminate intricate experiences that transcend local, national and religious boundaries and expose how Arab publics combine the media and technology to create a rich experience that shapes their collective imagination and social structure. Providing a grounded orientation to key debates on time and what can be defined as public in modern Arab cultures, Sabry and Khalil address teachers, students and those concerned about the delicate structures that underpin the upheavals of the modern Arab world
Interactive learning systems for higher education: Learning styles and students' attitude
No full textThis thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This dissertation reports research concerning the adaptation of learning systems to students' different learning styles (LSs), particularly in relation to the analysis and planning of Interactive Learning Systems (ILSs). Given the primacy of Interactive Learning and its pedagogical implication on educational designs, the motivation for this research is better understanding of students' different learning preferences and perceptions of Computer Mediated Learning Interactions (CMLIs), as this may present some insights into what and how interactivity can be incorporated more purposefully and efficiently into learning systems designs. This research undertakes a review of the literature relating to LSs' theories, which have been used to explore how individual learners approach learning, as well as different Learning Interactions in relation to Interactive Learning Systems (ILSs). The work undertaken in this research makes its contribution to the field in that it represents one of the first explicit investigations of the relationship between students' LSs (Active-Reflective/Visual Verbal dimensions) and their attitude towards different CMLIs that constitute essential part of ILSs, in terms of use, perceptions and learning preferences, from the users' (learners) perspective rather than the teachers and/or designers of these systems. The research provides evidence to support the differing views of learners of different LSs as well as evidence of common attitudes towards certain CMLIs. However, it warns against and highlights some of the limitations of using the LSs in isolation and the importance of considering other factors and aspects of students' individual differences. A model is proposed to guide the planning and design of ILSs, and to raise the designers' and teachers' awareness of learners' differences and call upon them to take necessary steps to consider actual learners' LSs in the learning design. Implications of the findings in terms of interactivity design considerations are discussed; research limitations and recommendations for future work are made
Information systems for interactive learning: Design perspective
No full textThis paper aims to present and discuss educational issues and relevant research to universities and colleges in the Arabian Gulf Region. This include cultural, students’ learning preferences and the use of information and communication technology. It particularly focuses on interactive learning through the consideration of learning styles. It explores the sequential-global learning styles profile of undergraduate students as part of a continuous research in Information Systems design with a particular focus on the design of Interactive Learning Systems (ILSs). A study to examine the learning style profile of undergraduate students in a cohort of Management Information Systems at a UAE university has been conducted, and a discussion and recommendations on how these findings can be reflected on the design of ILSs are provided
Emigration 2.0: Young Moroccans, Emigration and the Internet
No full textThis article examines the relationship between young Moroccans’ uses of the Internet and their migratory project to Europe. It frames its analysis within key debates on international migration and makes the case for a more systematic exploration of the symbolic dimensions of emigration. The research conducted, (2011/2012) including qualitative interviews, focus groups and a survey, shows that although an increasing number of young Moroccans are using the Internet to migrate into Europe, the majority are, unlike the findings of previous empirical research [Sabry, T. (2003). Exploring Symbolic Dimensions of Emigration: Mental and Physical Emigrations, Ph.D. thesis, University of Westminster] have shown, less keen to emigrate. The research also shows how young Moroccans are more interested in communicating with other young Moroccans on social media than they are with young people from Europe or in other parts of the world. Qualitative material has also shown how young Moroccans’ interactions with Arabs from the Gulf, using social media, has exposed serious contradictions between profane and sacred Islam. The story that emerges is not one of heightened global or westernised consciousness, but one of localization par excellence
Letter, [Author unclear] to Paulina T. Merritt
No full textHandwritten letter to Paulina Merritt from an unknown author, October 1, 1876.
Handwritten biographical information on Paulina T. McClung Merritt
No full textA handwritten biography of Paulina T. McClung Merritt by an unknown author, 1892.
Heterogeneous and tissue-specific regulation of effector T cell responses by IFN-gamma during Plasmodium berghei ANKA infection.
No full textIFN-γ and T cells are both required for the development of experimental cerebral malaria during Plasmodium berghei ANKA infection. Surprisingly, however, the role of IFN-γ in shaping the effector CD4(+) and CD8(+) T cell response during this infection has not been examined in detail. To address this, we have compared the effector T cell responses in wild-type and IFN-γ(-/-) mice during P. berghei ANKA infection. The expansion of splenic CD4(+) and CD8(+) T cells during P. berghei ANKA infection was unaffected by the absence of IFN-γ, but the contraction phase of the T cell response was significantly attenuated. Splenic T cell activation and effector function were essentially normal in IFN-γ(-/-) mice; however, the migration to, and accumulation of, effector CD4(+) and CD8(+) T cells in the lung, liver, and brain was altered in IFN-γ(-/-) mice. Interestingly, activation and accumulation of T cells in various nonlymphoid organs was differently affected by lack of IFN-γ, suggesting that IFN-γ influences T cell effector function to varying levels in different anatomical locations. Importantly, control of splenic T cell numbers during P. berghei ANKA infection depended on active IFN-γ-dependent environmental signals--leading to T cell apoptosis--rather than upon intrinsic alterations in T cell programming. To our knowledge, this is the first study to fully investigate the role of IFN-γ in modulating T cell function during P. berghei ANKA infection and reveals that IFN-γ is required for efficient contraction of the pool of activated T cells
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Pelevin’s Trinity in the novel “t”: author – protagonist – reader
No full textThe article attempts to interpret Pelevin's artistic strategy in the novel "T" by exploring its subject organization and addressing the key problems of the author, the protagonist, and the reader as they are seen by the researcher. The article analyzes the peculiarities of constructing the narrative reality in the novel "T", and goes on to discuss Pelevin's philosophic models of the development of the humankind, and the emergence of his new anthropology
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