The Effect of Chemistry and Cooling Rate on the Latent Heat Released during the Solidification of the 3XX Series of Aluminum Alloys

2007 ◽  
Vol 539-543 ◽  
pp. 299-304 ◽  
Author(s):  
Mile B. Djurdjevic ◽  
Jerry Sokolowski ◽  
Witold T. Kierkus ◽  
Glenn E. Byczynski
Keyword(s):  
Aluminum Alloys ◽  
Latent Heat ◽  
Solidification Process ◽  
Hypoeutectic Alloy ◽  
The Novel ◽  
Cooling Rates ◽  
Novel Concept ◽  
The Given ◽  
Heat Released ◽  
Different Levels

The latent heat of solidification of any alloy depends on its chemistry that consequently affects the macro and microstructures for the given solidification conditions. In order to analyze the effects of chemistry on the release of latent heat during solidification of the industrial 3XX series of aluminum alloys, four different levels of silicon (5, 7, 9 and 11wt% Si) and three different levels of copper (1, 2 and 4 wt% of Cu) were taken into consideration. The solidification process was studied at cooling rates of 6 and 10°C/minute. The solidification path of these alloys was determined and the corresponding latent heat released during the solidification process was measured using a Differential Scanning Calorimeter (DSC). The tested hypoeutectic alloy chemical composition was expressed by the novel concept of silicon equivalency. The findings indicate that increases in the cooling rates shift the characteristic temperatures toward lower values without having a significant effect on the amount of released latent heat.

scholarly journals Strategies to Overcome Translation Losses in the Novel “The Grapes of Wrath” by John Steinbeck to Achieve Adequacy in Translation

2020 ◽  
Vol 23 (4) ◽  
pp. 17-32
Author(s):  
Konul Khalilova ◽  
Irina Orujova
Keyword(s):  
John Steinbeck ◽  
Literary Texts ◽  
The Novel ◽  
Source Text ◽  
Grapes Of Wrath ◽  
Thought Patterns ◽  
Translation Techniques ◽  
Current Article ◽  
The Given ◽  
Different Levels

The current article involves the issues of losses, gains, or survivals contributing to literature in the process of translation. It represents a thorough study based on the novel “The Grapes of Wrath” by John Steinbeck from English and, respectively, its translation into Azerbaijani by Ulfet Kurchayli. It investigates the problematic areas or challenges emerging from the source-text discrepancies. Furthermore, this article also concentrates on the issue of cultural non-equivalence or the losses occurring in translating English literary texts into Azerbaijani. The paper identifies the translation techniques adopted by the translator of John Steinbeck’s The Grapes of Wrath. Adopting certain techniques rather than others has led to many losses on different levels. The translator’s important role as a cultural insider is also emphasized. The wide gap, distance, or the differences between the cultures, languages, and thought patterns of the English and Azerbaijani language speakers are the main factors resulting in various losses in the process of translation. Coping with these extra-linguistic constraints is harder than the linguistic ones as the translator has no choice in the given situations, deleting these elements from the TT or replacing them with elements that do not fit the context. This article aims at determining translation losses and gains, defining ways that the translator employs for compensating losses, through the analysis of John Steinbeck’s style in The Grapes of Wrath. The article concludes that there are some situations where the translation of a certain text from the SL into the TL embraces alteration in the whole informational content of the text, in the form of expressions or words.

Location in location-less environments: The role of geospatial concordance in online information evaluation

2020 ◽  
pp. 146144482093560
Author(s):  
Andrew J Flanagin ◽  
Grant McKenzie ◽  
Audrey Abeyta
Keyword(s):  
Online Reviews ◽  
Physical Distance ◽  
Online Information ◽  
The Novel ◽  
Levels Of Abstraction ◽  
Geographic Space ◽  
Novel Concept ◽  
Information Consumers ◽  
Different Levels

In spite of the capacity for the Internet to connect people and information irrespective of geography, physical location may paradoxically provide influential indicators of the perceived expertise of strangers and the credibility of the information they provide that may in turn guide people’s behaviors. To address this, this study examined the novel concept of geospatial concordance or the degree to which entities implicated in the sharing of aggregated opinions in online information pools are physically close to each other in geographic space. Predictions were tested in the context of user-generated online reviews using stimuli reflecting various types of geospatial concordance: between information consumers and online reviewers, between reviewed venues and their reviewers, and between consumers and reviewed venues. Findings support geographic perspectives emphasizing space as a mental construction imbued with particular meaning and confirm psychological views that people mentally construe places at different levels of abstraction, depending on their psychological, and physical, distance from them.

Manifestations of the bias of an unreliable narrator in novel by V. Domontovich “Doctor Serafikus”

2018 ◽  
pp. 132-138
Author(s):  
М. І. Підодвірна
Keyword(s):  
Narrative Analysis ◽  
Focal Point ◽  
Comprehensive Analysis ◽  
The Novel ◽  
Personal Interest ◽  
Cognitive Approach ◽  
Personal Story ◽  
Unreliable Narrator ◽  
German Researcher ◽  
Different Levels

The results and achievements of the main schools and directions of naratology indicate the need to reread both well-known and recondite texts in order to spell out the meanings. We believe that the narrative analysis of prose by Victor Domontovich (the Ukrainian intellectual writer) is interesting and relevant. The article attempts to characterize the manifestations of the bias of an unreliable narato in the novel “Doctor Seraficus” based on the A. Nyuninga’s cognitive approach. A modern German researcher provides a set of tools that can supplemented for a multidimensional consideration of all ambiguities and contradictions in the text. An intelligent game that unfolds in the text manifests itself at different levels. V. Domontovych conducts the biggest game, the game with meaning through the pending authority of unreliable presenter. The text of the novel consists of abstract reflections, notes, dreams, illusions, fantasies, dreams and retrospective journeys. The main law of the text is the game. Irony and contradictions in the narrator’s words encourage the reader to feel dissonance, uncertainty. Therefore, in a narrative analysis, attention is focused on the speaker and who sees (the focal point). It was investigated that the artist Corvin is the narrator of the novel “Doctor Serafikus”, he tries to give as much as possible objectively the personal story. The motives for the unreliability narration based on the personal interest and bias of the character are determined. We identified the main symptoms of the unreliability of the narrator in the work, and the different levels at which the corresponding narrative is expressed, are highlighted. It is established that an unreliable narrative forces distancing itself from a narrator and takes everything that has been said with caution and detachment. Detailed narrative analysis of the work sheds light on the meanings, which for some reason masked, and allows you to establish artistic functions of an unreliable narrator. We believe that understanding this phenomenon makes it possible to make a comprehensive analysis of artistic text.

Cognitive Models and Narrative Construction

2020 ◽  
pp. 90-103
Author(s):  
Mikhail Tarasov
Keyword(s):  
Text Analysis ◽  
Cognitive Models ◽  
Narrative Construction ◽  
Cognitive Structures ◽  
The Novel ◽  
Adequate Description ◽  
Cognitive Approach ◽  
Concept Model ◽  
Analysis And Synthesis ◽  
Different Levels

The article deals with the narrative text construction. The study thoroughly analyzes cognitive models that can become the basis of this process. Firstly, the author is studying the theory of rhetoricalcommonplaces. The article shows that this theory is suitable for constructing a rhetorical text, but not a narrative one. The second model discussed is the concept model. The article argues that this model is most convenient for text analysis, but not for its formation. Marvin Minsky's frame theory is analyzed in detail. It is stated that the theory of frames and individual narrative concepts, in particular those formulated by R. Barth, have much in common. It is concluded that the theory of frames can be perceived as the ontological basis of the narrative scientific description. In addition, the article briefly discusses the cognitive model by R. Quillian and R. Langacker. Their essence is to highlight the main and secondary content in the text. The possibility of using these models in the text analysis and its synthesis is proved by their conceptual similarity with G.Y. Solganik’s analysis of the novel by L. Tolstoy. Special attention is paid to the theory of R. Abelson. It is argued that the proposed hierarchy of cognitive structures has a generalizing character and is adequate to the text. The article gives an example based on a local narrative figure analysis undertaken by V.V. Vinogradov. The paper indicates the possibility to describe this figure within Abelson's theory. As a result of different cognitive models and narrative conceptscomparison, the article formulates the sequence of stages in the analysis and synthesis of text units found at different levels. The first stage of this sequence is the narrative figures analysis. The second one is the analysis of episodes, which are narrative figures associations. The third one is the analysis of the text plot structures. It is proposed to consider text units as realizations of cognitive structures. It is argued that the cognitive approach to the narrative provides its holistic and detailed adequate description.

scholarly journals Racism and Antiracism in the Liberal International Order

2020 ◽  
pp. 1-24
Author(s):  
Zoltán I. Búzás
Keyword(s):  
International Relations ◽  
Racial Inequality ◽  
Racial Diversity ◽  
International Order ◽  
Interdisciplinary Studies ◽  
Racial Equality ◽  
The Novel ◽  
Current Regime ◽  
Novel Concept ◽  
Comprehensive Framework

Abstract Formal racial equality is a key aspect of the current Liberal International Order (LIO). It is subject to two main challenges: resurgent racial nationalism and substantive racial inequality. Combining work in International Relations with interdisciplinary studies on race, I submit that these challenges are the latest iteration of struggles between two transnational coalitions over the LIO's central racial provisions, which I call racial diversity regimes (RDRs). The traditional coalition has historically favored RDRs based on racial inequality and racial nationalism. The transformative coalition has favored RDRs based on racial equality and nonracial nationalism. I illustrate the argument by tracing the development of the liberal order's RDR as a function of intercoalitional struggles from one based on racial nationalism and inequality in 1919 to the current regime based on nonracial nationalism and limited equality. Today, racial nationalists belong to the traditional coalition and critics of racial inequality are part of the transformative coalition. The stakes of their struggles are high because they will determine whether we will live in a more racist or a more antiracist world. This article articulates a comprehensive framework that places race at the heart of the liberal order, offers the novel concept of “embedded racism” to capture how sovereignty shields domestic racism from foreign interference, and proposes an agenda for mainstream International Relations that takes race seriously.

scholarly journals Using green infrastructure to stimulate discourse with and for planning practice: experiences with fuzzy concepts from a pan-European, a national and a local perspective

2021 ◽  
Author(s):  
Rieke Hansen ◽  
Martina van Lierop ◽  
Werner Rolf ◽  
Damjana Gantar ◽  
Ina Šuklje Erjavec ◽  
...  
Keyword(s):  
Green Infrastructure ◽  
Regional Cooperation ◽  
Knowledge Exchange ◽  
Stakeholder Involvement ◽  
The Novel ◽  
Planning Practice ◽  
Regional Project ◽  
Development Processes ◽  
Guidance Documents ◽  
Novel Concept

AbstractConcepts such as green infrastructure, nature-based solutions, and ecosystem services gained popularity in recent discourses on urban planning. Despite their recognition as innovative concepts, all of them share a degree of ambiguity. Fuzziness can be a weakness but also an opportunity to shape novel concepts together with the stakeholders that are supposed to implement them in the planning practice. The paper traces concept development processes of green infrastructure through transdisciplinary knowledge exchange in three different projects, a European and a national research project and a local city-regional project as part of an EU regional cooperation project. In all projects, the green infrastructure concept evolved in different stages. Stakeholder involvement during these stages span from consultation to co-creation. The cases reveal two different approaches: concepts that are developed “for planning practice” might be based on a plethora of insight via consultation, while those “with planning practice” foster co-creation and might result in high acceptance among the involved stakeholders. Depending on the purpose of the novel concept, each approach can be beneficial and result in practice-related and operational products, such as guidance documents or planning strategies. However, the cases also show that in any new context an exchange about fuzzy concepts is not only needed but also a chance to stimulate cooperation and joint understanding about urban challenges and how to address them.

scholarly journals CD5 costimulation induces stable Th17 development by promoting IL-23R expression and sustained STAT3 activation

Blood ◽  
2011 ◽  
Vol 118 (23) ◽  
pp. 6107-6114 ◽  
Author(s):  
Jelle de Wit ◽  
Yuri Souwer ◽  
Astrid J. van Beelen ◽  
Rosa de Groot ◽  
Femke J. M. Muller ◽  
...  
Keyword(s):  
Th17 Cells ◽  
Transforming Growth Factor ◽  
Transforming Growth Factor Β ◽  
Orphan Receptor ◽  
The Novel ◽  
Cd28 Costimulation ◽  
Th17 Differentiation ◽  
Novel Concept ◽  
Transcription 3 ◽  
Lymphocyte Receptors

Abstract IL-17–producing CD4+ T helper (Th17) cells are important for immunity against extracellular pathogens and in autoimmune diseases. The factors that drive Th17 development in human remain a matter of debate. Here we show that, compared with classic CD28 costimulation, alternative costimulation via the CD5 or CD6 lymphocyte receptors forms a superior pathway for human Th17-priming. In the presence of the Th17-promoting cytokines IL-1β, IL-6, IL-23, and transforming growth factor-β (TGF-β), CD5 costimulation induces more Th17 cells that produce higher amounts of IL-17, which is preceded by prolonged activation of signal transducer and activator of transcription 3 (STAT3), a key regulator in Th17 differentiation, and enhanced levels of the IL-17–associated transcription factor retinoid-related orphan receptor-γt (ROR-γt). Strikingly, these Th17-promoting signals critically depend on CD5-induced elevation of IL-23 receptor (IL-23R) expression. The present data favor the novel concept that alternative costimulation via CD5, rather than classic costimulation via CD28, primes naive T cells for stable Th17 development through promoting the expression of IL-23R.

scholarly journals Phylogenetic Core Groups: a promising concept in search of a consistent methodological framework

Microbiome ◽  
2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Alberto Pascual-García
Keyword(s):  
Microbial Communities ◽  
Microbial Ecology ◽  
Environmental Conditions ◽  
The Novel ◽  
Methodological Framework ◽  
Operational Taxonomic Units ◽  
Traditional Classification ◽  
Taxonomical Classification ◽  
Novel Concept

AbstractIn this comment, we analyse the conceptual framework proposed by Aguirre de Cárcer (Microbiome 7:142, 2019), introducing the novel concept of Phylogenetic Core Groups (PCGs). This notion aims to complement the traditional classification in operational taxonomic units (OTUs), widely used in microbial ecology, to provide a more intrinsic taxonomical classification which avoids the use of pre-determined thresholds. However, to introduce this concept, the author frames his proposal in a wider theoretical framework based on a conceptualization of selection that we argue is a tautology. This blurs the subsequent formulation of an assembly principle for microbial communities, favouring that some contradictory examples introduced to support the framework appear aligned in their conclusions. And more importantly, under this framework and its derived methodology, it is not possible to infer PCGs from data in a consistent way. We reanalyse the proposal to identify its logical and methodological flaws and, through the analysis of synthetic scenarios, we propose a number of methodological refinements to contribute towards the determination of PCGs in a consistent way. We hope our analysis will promote the exploration of PCGs as a potentially valuable tool, helping to bridge the gap between environmental conditions and community composition in microbial ecology.

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