1,721,106 research outputs found
International teleconferences in EGAP courses: preparing students for prospective professional situations
No full textThis paper describes a joint programme developed in 2018 by Parma University Language Centre (Italy) and the Humanities and Arts Department of the Technion-Israel Institute of Technology. Aim of the project was to involve EGAP students in delivering presentations to an unfamiliar foreign audience on a topic relevant to their academic interests. The students were required to prepare for the presentation by exploring and personalising the chosen topic so as to be able to explain it to a group which they had had no previous contact with or information about. Through the active involvement of the students in a realistic implementation of their professional prospective use of English, language learning became a holistic experience where a traditional approach to language learning focusing mainly on vocabulary and macro-skills was integrated with a pragmatic approach which addressed the so-called ‘21st-century skills’ (specifically critical thinking, communication, collaboration and digital literacy). The simulation of situations that they are likely to encounter in their professional lives helped students develop their confidence, with the whole learning experience carrying both emotional and social implications. This paper offers an insight into the challenges and issues which arose, and ideas for improving the learning experience. We describe the preparation carried out by the teachers at both universities, and the guided and autonomous work carried out by students in the different stages. A post-conference survey triggered the students’ self-reflection in relation to learning and personal development. The survey was also valuable for the teachers regarding reassessment of teaching strategies and preparation for future joint projects
Integrating international teleconferences into EAP courses: Preparing students for real-life professional situations
No full textIn 2018 an experimental joint programme was developed by Parma University Language Centre (Italy) and the Humanities and Arts Department of the Technion-Israel Institute of Technology with the aim of offering EAP students the opportunity to deliver presentations to a foreign audience on a topic relevant to the academic and professional interests of both groups. The students had to explore and personalise it in order to be able to explain it to a group which they had had no previous contact with or information about. The purpose was to engage students in active learning by moving away from a more traditional approach to language learning focusing on vocabulary and macro-skills, to a more pragmatic approach which incorporates ‘soft skills’ too. A secondary objective was also to develop the students’ confidence through a ‘realistic simulation’ of situations which they are likely to encounter in their professional lives, including emotional and social implications. This paper offers an insight into the challenges and issues which arose, and ideas for improving the learning experience. We will discuss preparation stages carried out by the teachers at both universities, and the guided and autonomous student team work carried out to find relevant material, work on visuals and commentaries, and deal with questions from their foreign counterparts. A post-conference survey stimulated students’ reflections about their experience and triggered discussions about language skills essential for successful professional practices. The survey was also valuable for the teachers as regards reassessment of teaching strategies and preparation for future joint projects
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Absence of autophagy results in reactive oxygen species-dependent amplification of RLR signaling
No full textAutophagy is a highly conserved process that maintains homeostasis by clearing damaged organelles and long-lived proteins. The consequences of deficiency in autophagy manifest in a variety of pathological states including neurodegenerative diseases, inflammatory disorders, and cancer. Here, we studied the role of autophagy in the homeostatic regulation of innate antiviral defense. Single-stranded RNA viruses are recognized by the members of the RIG-I-like receptors (RLRs) in the cytosol. RLRs signal through IPS-1, resulting in the production of the key antiviral cytokines, type I IFNs. Autophagy-defective Atg5(-/-) cells exhibited enhanced RLR signaling, increased IFN secretion, and resistance to infection by vesicular stomatitis virus. In the absence of autophagy, cells accumulated dysfunctional mitochondria, as well as mitochondria-associated IPS-1. Reactive oxygen species (ROS) associated with the dysfunctional mitochondria were largely responsible for the enhanced RLR signaling in Atg5(-/-) cells, as antioxidant treatment blocked the excess RLR signaling. In addition, autophagy-independent increase in mitochondrial ROS by treatment of cells with rotenone was sufficient to amplify RLR signaling in WT cells. These data indicate that autophagy contributes to homeostatic regulation of innate antiviral defense through the clearance of dysfunctional mitochondria, and revealed that ROS associated with mitochondria play a key role in potentiating RLR signaling
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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