scholarly journals Cover Picture: Benzannulation Reactions: A Case for Perspective Change From Arene Decoration to Arene Construction (Chem. Rec. 1/2022)

2022 ◽  
Vol 22 (1) ◽  
Author(s):  
Bhawna Swami ◽  
Deepak Yadav ◽  
Rajeev S. Menon
Keyword(s):  
Perception ◽  
1998 ◽  
Vol 27 (1) ◽  
pp. 69-86 ◽  
Author(s):  
Michel-Ange Amorim ◽  
Jack M Loomis ◽  
Sergio S Fukusima

An unfamiliar configuration lying in depth and viewed from a distance is typically seen as foreshortened. The hypothesis motivating this research was that a change in an observer's viewpoint even when the configuration is no longer visible induces an imaginal updating of the internal representation and thus reduces the degree of foreshortening. In experiment 1, observers attempted to reproduce configurations defined by three small glowing balls on a table 2 m distant under conditions of darkness following ‘viewpoint change’ instructions. In one condition, observers reproduced the continuously visible configuration using three other glowing balls on a nearer table while imagining standing at the distant table. In the other condition, observers viewed the configuration, it was then removed, and they walked in darkness to the far table and reproduced the configuration. Even though the observers received no additional information about the stimulus configuration in walking to the table, they were more accurate (less foreshortening) than in the other condition. In experiment 2, observers reproduced distant configurations on a nearer table more accurately when doing so from memory than when doing so while viewing the distant stimulus configuration. In experiment 3, observers performed both the real and imagined perspective change after memorizing the remote configuration. The results of the three experiments indicate that the continued visual presence of the target configuration impedes imaginary perspective-change performance and that an actual change in viewpoint does not increase reproduction accuracy substantially over that obtained with an imagined change in viewpoint.


2017 ◽  
Vol 5 (1) ◽  
pp. 425
Author(s):  
Neşide Yıldırım

Virginia Satir (1916-1988) is one of the first experts who has worked in the field of family therapy in the United States. In 1951, she was one of the first therapists who has worked all members of the family as a whole in the same session. She has concentrated her studies on issues such as to increase individual's self-esteem and to understand and change other people's perspectives. She has tried to make problematic people compatible in the family and in the society through change. From this perspective, change and adaptation are the two important concepts of her model. This is a state of being and a way to communicate with ourselves and others. High self-confidence and harmony are the first primary indicator of being a more functional human. She starts her studies with identifying the family. She uses two ways to do this; the first one is the chronology of the family that is history of the family, the second one is the communication patterns within the family. With this, she updates the status of the family. Updating is the detection of the current situation. The detection of the situation, in other words updating, constitutes the very essence of the model that she implements. In this study, communication patterns within the family are discussed for the updating, the chronological structure has not been studied. The characteristics of family communication patterns, the model of therapy that is applied by Satir for these patterns and the method which is followed in the model are discussed. According to her detection, the people who face with problems, use one of those four patterns or a combination of them. These communication patterns are Blamer, Sedative/Accepting, distracter/irrelevant and rational. Satir expresses that these four patterns are not solid and unchanging but all of them “can be converted”. For example, if one of the family members is usually using the soothing (sedative/accepting) pattern, in this case, it means that he/she wants to give the message that he/she is not very important in the inner world of the individual itself. However, if such a communication pattern is to be used repeatedly by an individual, he/she must know how to use it. According to Satir, this consciousness may be converted to a conscious gentleness and sensitivity that is automatically followed to please everyone. This study was carried out by using the copy of Satir’s book, which was originally called “The Conjoint Family Therapy” and translated into Turkish by Selim Ali Yeniçeri as “Basic Family Therapy” and published in Istanbul by Beyaz Yayınları in 2016. It is expected that the study will provide support to the education of the students and family therapists.


2009 ◽  
Vol 26 (2-3) ◽  
pp. 189-208 ◽  
Author(s):  
Dominic Pettman

There is a popular conception among many Zeitgeist watchers, especially in places like the US, Western Europe and Australia, of the urbanized East as existing somehow further into the future. As William Gibson once stated: `The future is here; it just isn't equally distributed yet.' This kind of cultural fetishism extends to not only technolust, but the practices that new gadgets and electronics encourage. The specific phenomenon explored in this article is that of virtual girlfriends and boyfriends: whether in the form of avatars or automated SMS text messages. This particularly Japanese `craze', if we can call it that, fascinates and appals people who still hold P2P romance IRL in high-esteem. It seems like an insult to the intrinsically human and humanist discourse of courtship; and indeed it is. How does this perspective change, however, if we consider `love' as a technology? That is, as both a code with its own algorithmic parameters, and a discourse that also challenges the hyper-rational assumptions of the `merely machinic'. Extending the argument articulated in my book, Love and Other Technologies, this article asks how the emergence of virtual dating and other techno-inflected treatments of romance are working to undo our jealously held notions of intimacy and identity. It concludes that all sex can be considered cybersex, given the communication flows that occur both before, during and after the act. For, as we continue to enframe the discourse of intimacy via new and mobile media, we find it increasingly difficult to deny that intensified inter-subjectivity is always already a matter of technics. Indeed, what Heidegger says of modern technology can effectively be applied to modern love: that it embodies an `unreasonable demand' of nature (and thus has the capacity to reveal something essential about the posthuman condition).


Author(s):  
José María Díaz Nafría

Looking for an answer to the posed question, we will first go through a brief historical enquiry aiming at exploring the development of the uses given to the Latin word “information” from its Greek roots until its scientific formalisation in hands of the Mathematical Theory of Communication. Secondly and starting from the conceptual limitations of Shannon’s theory, we will put forward the most important theoretical demands claimed by many scientific and technical fields, directly concerned with the usage of information concepts. Such claims eventually entail an open critic to Shannon’s definition with different degrees of radicality, proposing a perspective change in which the different uses and disciplinary interests might be better represented. In order to foster an interdisciplinary approach aiming at gathering together the competing views of information and at bridging their theoretical and practical interests, a sketched glossary of concepts concerning information is proposed as an interdisciplinary tool.


Author(s):  
Marina Gold

AbstractThis paper will consider two levels within the study of the Cuban revolution: the meta-narratives of change and continuity that determine the academic literature on Cuba and inform political positioning in relation to the revolution, and the methodological challenges in understanding how people in Cuba experience change and continuity in their daily life. Transformation and continuity have been the two dominant analytical tropes used to interpret Cuban social and political life since the overthrow of the Batista regime in 1959. For Cuban scholars and politicians, a focus on change in reference to what was Cuba’s reality before the Revolution is a continuous concern and a powerful discursive mechanism in redefining and reinvigorating the revolutionary project. Simultaneously, in periods of crisis throughout the 62 years since the revolution, the capacity to demonstrate continuity with revolutionary principles while developing new mechanisms to redefine the political project has ensured the revolution’s subsistence. Conversely, continuity and change are also harnessed by critics of Cuba’s current regime to articulate the ever-imminent collapse of socialism in the region. Change has been their main focus of concern during critical historic moments that affected the trajectory of the Cuban revolutionary project. From this perspective, change embodies a promise of progress and implies a movement toward liberal democracy and a pro-US foreign policy, while continuity denotes failure, stagnation, and repression. At the core of the analysis of change in Cuba lies a concern with the nature of the state. Ethnographic data reveals the partialities and contradictions people experience in their daily life and across time. Two elements of ethnographic experience are particularly informative: life histories that span across the revolutionary period, and generational conflicts surrounding political issues. I will focus on the life history of key informants and the generational conflicts that surround their experience, a well as their material contexts (their neighborhood, their house, their job), all of which help to elucidate the complexities of studying change within a permanent revolution.


2018 ◽  
Vol 25 (4) ◽  
pp. 83-98
Author(s):  
Emily Bost ◽  
Gary Wingenbach

Cultural heritage describes our way of life. It comes from previous generational traditions and incorporates our current constructed and natural environments, and tangible artifacts. The photo narrative process, derived from photovoice, combines photography and narrative expression about artifacts important to one’s way of life. The purpose of this study was to explore effects of the photo narrative process on students’ intercultural learning in agriculture. Photo narrative assignments were developed for students to capture facets of their cultural heritage, and their host countries’ cultural heritage from three separate study abroad programs. Archival data were collected (i.e., course assignments to illustrate one’s cultural heritage via photo and text) and visual social semiotics were used to analyze data. The Developmental Model of Intercultural Sensitivity provided context for students’ levels of intercultural competence. The results showed participants experienced frame shifts (i.e., perspective change in worldviews) from ethnocentrism to ethnorelativism, as evidenced in the rhetoric of their artifacts after participating in the photo narrative process. The photo narrative process is a valuable educational technique; its purposeful use helps learners experience and progress through the stages of intercultural competence. Photo narrative takes advantage of young people’s preferred communication methods (i.e., social media), combining image and text, which empowers them through expressive communication and reflection. Purposeful photo narrative processes may be adapted to help learners explore perspective shifts in racism, classism, or religion to increase understanding and empathetic response between dissimilar groups.


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