scholarly journals Metaphor’s Role in the Information Behavior of Humans Interacting with Computers

2008 ◽  
Vol 27 (4) ◽  
pp. 9 ◽  
Author(s):  
Robin Sease
Keyword(s):  
Human Computer Interaction ◽  
Information Behavior ◽  
Human Information Behavior ◽  
New Concepts ◽  
History Of ◽  
Gap Bridging ◽  
History Of Use ◽  
Insight Into

<p>Metaphors convey information, communicate abstractions, and help us understand new concepts. While the nascent field of information behavior (IB) has adopted common metaphors like “berry-picking” and “gap-bridging” for its models, the study of how people use metaphors is only now emerging in the subfield of human information organizing behavior (HIOB). Metaphors have been adopted in human–computer interaction (HCI) to facilitate the dialogue between user and system. Exploration of the literature on metaphors in the fields of linguistics and cognitive science as well as an examination of the history of use of metaphors in HCI as a case study of metaphor usage offers insight into the role of metaphor in human information behavior.</p><p>Editor’s note: This article is the winner of the LITA/Ex Libris Writing Award, 2008.</p>

Teaching Criminology and Police Science for Postgraduate Students at the Ruhr- University Bochum, Germany

2010 ◽  
pp. 177-193
Author(s):  
Diana Ziegleder ◽  
Felix Feldmann-Hahn
Keyword(s):  
Focal Point ◽  
Full Time ◽  
Master's Program ◽  
Postgraduate Students ◽  
New Concepts ◽  
History Of ◽  
E Learning ◽  
Set Up ◽  
Insight Into

This case study looks at the postgraduate program in Criminology and Police Science at the Ruhr- University Bochum, Germany. This practice oriented course of study is designed as a distance learning course (blended learning) and therefore focuses on techniques of e-learning. The case study describes the history of origins and examines the educational situation before this master’s program was established and how an idea became reality. It is one of the very few possibilities in Germany to receive a deeper insight into criminology and police science. Despite the fact, that the students are all professionals and thus working mostly full time, the technical premises make a discourse possible as in on-campus programs. These innovative forms of learning are the focal point of the following case study. It is our aim to provide insight into how a master’s program could be set up and to promote new concepts of e-learning in the field of criminology.

Teaching Criminology and Police Science for Postgraduate Students at the Ruhr- University Bochum, Germany

2010 ◽  
pp. 1019-1035
Author(s):  
Diana Ziegleder ◽  
Felix Feldmann-Hahn
Keyword(s):  
Focal Point ◽  
Full Time ◽  
Master's Program ◽  
Postgraduate Students ◽  
New Concepts ◽  
History Of ◽  
E Learning ◽  
Set Up ◽  
Insight Into

This case study looks at the postgraduate program inCriminology and Police Science at the Ruhr- UniversityBochum, Germany. This practice oriented course of study is designed as a distance learning course (blended learning)and therefore focuses on techniques of e-learning. Thecase study describes the history of origins and examinesthe educational situation before this master’s program was established and how an idea became reality. It is one ofthe very few possibilities in Germany to receive a deeper insight into criminology and police science. Despite the fact, that the students are all professionals and thus working mostly full time, the technical premises make a discourse possible as in on-campus programs. These innovative forms of learning are the focal point of the following case study. It is our aim to provide insight into how a master’s program could be set up and to promote new concepts of e-learning in the field of criminology.

scholarly journals Recruiting Perovskites to Degrade Toxic Trinitrotoluene

Materials ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 7387
Author(s):  
Yuri A. Mastrikov ◽  
Roman Tsyshevsky ◽  
Fenggong Wang ◽  
Maija M. Kuklja
Keyword(s):  
Environmental Safety ◽  
Ambient Conditions ◽  
Explosive Material ◽  
New Concepts ◽  
History Of ◽  
Cost Efficient ◽  
History Of Use ◽  
Novel Applications ◽  
Universal Measure ◽  
Insight Into

Everybody knows TNT, the most widely used explosive material and a universal measure of the destructiveness of explosions. A long history of use and extensive manufacture of toxic TNT leads to the accumulation of these materials in soil and groundwater, which is a significant concern for environmental safety and sustainability. Reliable and cost-efficient technologies for removing or detoxifying TNT from the environment are lacking. Despite the extreme urgency, this remains an outstanding challenge that often goes unnoticed. We report here that highly controlled energy release from explosive molecules can be accomplished rather easily by preparing TNT–perovskite mixtures with a tailored perovskite surface morphology at ambient conditions. These results offer new insight into understanding the sensitivity of high explosives to detonation initiation and enable many novel applications, such as new concepts in harvesting and converting chemical energy, the design of new, improved energetics with tunable characteristics, the development of powerful fuels and miniaturized detonators, and new ways for eliminating toxins from land and water.

Case Study: Rome's House of Memory and History: The Politics of Memory and Public Institutions

2012 ◽  
Author(s):  
Alessandro Portelli
Keyword(s):  
Oral History ◽  
Cultural Policy ◽  
Public Institutions ◽  
Politics Of Memory ◽  
Political Events ◽  
History Of ◽  
Ambitious Program ◽  
The City

This article centers around the case study of Rome's House of Memory and History to understand the politics of memory and public institutions. This case study is about the organization and politics of public memory: the House of Memory and History, established by the city of Rome in 2006, in the framework of an ambitious program of cultural policy. It summarizes the history of the House's conception and founding, describes its activities and the role of oral history in them, and discusses some of the problems it faces. The idea of a House of Memory and History grew in this cultural and political context. This article traces several political events that led to the culmination of the politics of memory and its effect on public institutions. It says that the House of Memory and History can be considered a success. A discussion on a cultural future winds up this article.

scholarly journals Twin-To-Twin Transfusion Syndrome Donor and Recipient and Their Subsequent Cognitive Functioning in Late Childhood as Juvenile Athletes—A Case Study

2021 ◽  
Vol 18 (5) ◽  
pp. 2545
Author(s):  
Ilona Bidzan-Bluma
Keyword(s):  
Cognitive Functioning ◽  
Motor Skills ◽  
Cognitive Functions ◽  
Late Childhood ◽  
Semantic Fluency ◽  
Motor Functioning ◽  
Gross Motor Skills ◽  
History Of

Objective: It is estimated that twin-to-twin transfusion syndrome (TTTS) occurs in 10–15% of monochorionic twin pregnancies. One of the fetuses takes on the role of donor and the other of recipient. The treatment administered involves serial amnioreduction and laser photocoagulation of the communicating blood vessels. After TTTS, children may have deficiencies in psychomotor functioning, in particular in cognitive functions, expressive language, and motor skills. Few scientific reports indicate that twins after TTTS do not demonstrate significant differences in tests which measure intellectual functioning. Methods: The cognitive functioning of twins in the late childhood period was compared using the following tools: an analysis of their medical history, an interview with their parents, and neuropsychological tests allowing the evaluation of their whole profile of cognitive functions. Case Study: Cognitive functioning in the late childhood period was analyzed in a pair of 11-year-old male twins (juvenile athletes), a donor and a recipient, who had developed TTTS syndrome in the prenatal period. Results: Comparison of the cognitive functioning profile of the donor and recipient revealed that children with a history of TTTS develop normally in terms of cognitive and motor functioning in late childhood. A comparative analysis of the donor and recipient was more favorable for the recipient, who had a higher level of general intelligence, visual–motor memory, and semantic fluency. Conclusions: The fact that both the donor and the recipient chose to pursue athletics suggests that gross motor skills are their strongest suit. Playing sports as a method of rehabilitation of cognitive function of children born prematurely after TTTS could contribute to the improvement of cognitive functioning.

Friends of Rose Canyon

2018 ◽  
Vol 95 (3) ◽  
pp. 2-20 ◽  
Author(s):  
Andrew Wiese
Keyword(s):  
Open Space ◽  
Critical Role ◽  
First Century ◽  
Grassroots Politics ◽  
History Of ◽  
University City ◽  
Participant Observer ◽  
The Rose

Place-based activism has played a critical role in the history of urban and environmental politics in California. This article explores the continuing significance of environmental place making to grassroots politics through a case study of Friends of Rose Canyon, an environmental group in San Diego. Based in the fast-growing University City neighborhood, Friends of Rose Canyon waged a long, successful campaign between 2002 and 2018 to prevent construction of a bridge in the Rose Canyon Open Space Park in their community. Using historical and participant observer methodologies, this study reveals how twenty-first-century California urbanites claimed and created meaningful local places and mobilized effective politics around them. It illuminates the critical role of individual activists; suggests practical, replicable strategies for community mobilization; and demonstrates the significant impact of local activism at the urban and metropolitan scales.

A Hero to Be Remembered:EbonyMagazine, Critical Memory and the “Real Meaning” of the King Holiday

2016 ◽  
Vol 52 (2) ◽  
pp. 503-527
Author(s):  
E. JAMES WEST
Keyword(s):  
Ronald Reagan ◽  
Important Case ◽  
Living History ◽  
Black America ◽  
Senior Editor ◽  
History Of ◽  
Color Blind ◽  
Martin Luther King

This article explores the role ofEbonymagazine as a key staging ground for competing political and ideological debates over Martin Luther King Jr's legacy, and the struggle for a national holiday in his name. In doing so, it provides an important case study into the contestations between what Houston Baker has described as “black critical memory” and “black conservative nostalgia.” In response to attempts by Ronald Reagan and other politicians to reimagine King as an advocate for color-blind conservatism,Ebony’s senior editor, Lerone Bennett Jr., sought to situate King's legacy within a radical “living history” of black America. However, the magazine's broader coverage of the King holiday movement betrayed underlying tensions within its discussion of King's legacy, and fed into the magazine's role as an inadvertent frame for color-blind ideologies during the 1980s.

scholarly journals Media aesthetic component of communication and its manifestation in infographic content

Lumina ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 84-96
Author(s):  
Svetlana Simakova
Keyword(s):  
Visual Image ◽  
Integrated Approach ◽  
Visual Media ◽  
Media Culture ◽  
Media Content ◽  
Case Study Method ◽  
History Of ◽  
The Media

The goal of the present study is to demonstrate the media-aesthetic potential of infographic messages on particular cases. This can be done due to an integrated approach to the analysis of the visual content of media content. That indicates the case study method implementation as well as description and generalization. The theoretical basis of the research is represented by scientific studies of various directions. That includes the history of media and visual media culture; features of the concepts of media culture and media language, media aesthetics; infographics as a tool of media language. The empirical basis of the study is journalistic materials containing infographic content of such publications as by RIA Novosti (ria.ru), TASS (tass.ru). The examples of visual image implementation in the transmission of information — media content containing infographics — are given and analyzed. Considering media aesthetics as the formation of a sensory perception of the proposed media content, the author turns to the philosophical and aesthetic foundations of visual practices in the media and post-humanistic trends in journalism. As a result of the analysis of the theoretical and practical basis of the research, the author comes to the conclusion that today the role of the media aesthetic component of messages is most relevant. And infographics, as the connecting link of language and consciousness, is its most striking tool.

National Museums, National Narratives, and Identity Politics

2017 ◽  
Author(s):  
Cristina Lleras
Keyword(s):  
Identity Politics ◽  
Resistance To Change ◽  
National Museum ◽  
Traditional Role ◽  
National Narratives ◽  
The Past ◽  
National Museums ◽  
Insight Into

The purpose of this chapter is to examine the surge of identity politics and the diversification of heritage and the tensions that arise with the traditional role of national museums that are expected to support the model of a unitary national identity through their narratives and collections. Engaging with distinct patrimonies and transformations in museums checkmates stagnant notions of heritage, but in turn, these actions might also instigate resistance to change. A case study at the National Museum of Colombia will provide an insight into competing notions of heritage, which can be understood as the relics of a material past, but may also be seen as the meanings created about the past. This analysis instigates thoughts about the role that history and historians might play in the elaboration of narratives of identity.

The Role of Aromatase Enzyme in Hormone Related Diseases and Plant-Based Aromatase Inhibitors as Therapeutic Regimens

2021 ◽  
Vol 21 ◽  
Author(s):  
Kevser Taban Akça ◽  
Murside Ayşe Demirel ◽  
Ipek Süntar
Keyword(s):  
Natural Products ◽  
Aromatase Inhibitors ◽  
Inhibitory Activity ◽  
Chemical Compounds ◽  
Synthesis Methods ◽  
Herbal Drugs ◽  
Drug Discovery And Development ◽  
History Of ◽  
History Of Use

: Medicinal plants have a long history of use as food and remedy in traditional and modern societies, as well as have been used as herbal drugs and sources of novel bioactive compounds. They provide a wide array of chemical compounds, many of which can not be synthesized via current synthesis methods. Natural products may provide aromatase inhibitory activity through various pathways and may act clinically effective for treating pathologies associated with excessive aromatase secretion including breast, ovarian and endometrial cancers, endometriosis, uterine fibroid, benign prostatic hyperplasia (BPH), prostate cancer, infertility, and gynecomastia. Recent studies have shown that natural products with aromatase inhibitory activity, could also be good options against secondary recurrence of breast cancer by exhibiting chemopreventive effects. Therefore, screening for new plant-based aromatase inhibitors may provide novel leads for drug discovery and development, particularly with increased clinical efficacy and decreased side effects.

Sign in / Sign up

Export Citation Format

Share Document