Heat Transfer Characteristics of Regenerator Matrix (Case of Packed Wire Gauzes)

The average heat transfer coefficient in the matrix of laminated wire screens (10 to 250 mesh) for a Stirling engine heat exchanger was studied experimentally. The data are correlated by N sub ud = 0.42 R sub ed 0.56 (3 or = R sub ed or = 400), and R sub ed are the Nusselt and Reynolds nubmers based on the wire diameter. The pressure drop decreased and the heat transfer increased as the wire diameter was decreased

Differentiating between Irony and Sarcasm: An Illustration of Sarcasm’s Negative Impact on Audiences

The following in-class activity helps students differentiate between ironic and sarcastic messages. In turn, students will recognize the negative impact of sarcastic messaging identified by Dynel (2013) and Averbeck (2013) in an effort for students to improve their own messages when attempting to persuade audiences

Irony According to Rorty’s Human Philosophy Perspective

In the humanist philosophy of Richard Rorty, the existence and concept of nihilism is used to scrutinize the theory of irony. Nihilism and the humanitarian crisis of cruelty underpin Rorty’s philosophical thinking. One of his basic ideas is how humans have a particular attitude in perceiving reality, which can be found in terms of irony. This term provides a humanist grounding for coping with humanitarian issues in the present day, in this regard functioning as a frame for understanding put forward by Rorty within human selfhood. This literature review is based on both primary and secondary sources, with the formers referring to books written by Rorty, while the latter comprises information from books, journals, articles, and research papers discussing Rorty and human philosophy, especially existentialism. The research steps undertaken were data collection, classification, description, and analysis, and methodological elements were interpretation, heuristics, compilation, and reflection. The results provide an understanding of the use of Rorty’s word, “irony,” a consequence of humans tending to overlook their position as human beings. Humans are apparently ironic for seeing things critically, yet are capable of taking steps in any conditions. The meaning of irony can be understood as humans in the present day acting for others (in a social context). The virtue of ironists is conscious thought that may exist regarding the presence of others inside themselves, with language simply being an intermediary, functioning as a tool for dialectical needs. Humans construct history by considering three things that can be classified as morality, language, and socially constructed basic investigations

Radical right parties and anti-feminist speech on Instagram: Vox and the 2019 Spanish general election

Radical right-wing parties often use the attack on feminism as a central argument in their political discourse. The Spanish political party Vox, born in 2013, is a good example of this phenomenon. This paper analyzes Vox’s Instagram posts for the party’s two last electoral campaigns previous to the two successive general elections held in Spain in 2019. After the collection, selection and quantification of these data, we carried out a qualitative analysis of the semantic networks created through the utilization of images, videos, texts, interactions, hashtags and emojis. Our findings identify five fundamental arguments: classic gender nationalism, anti-Muslim gender nationalism, delegitimization and ridicule of feminism, discrediting the concept of gender, and the idea that Vox is, in fact, the party that most advocates for women. An outstanding discursive strategy used throughout the sample is that of contrast and association. Signifiers with a strong positive signified and broad social acceptance (euphoric terms) are associated with this party and its political positions. In contrast, negatively charged signifiers and hate-instigating terms (dysphoric) are associated with feminism and the so-called “gender ideology.”Depto. de Periodismo y Nuevos MediosFac. de Ciencias de la InformaciónTRUEpu

Staging precariousness: The Serpica Naro catwalk during the Milan Fashion Week

The article illustrates the Italian process of work precarisation and the collective resistance of precarious workers. It interprets them in terms of the birth of a collective identity that conducts a critique against precariousness while developing learning resources. Through discursive analysis of the Serpica Naro catwalk, organised in the area of Milan by the activists of the May Day Parade and the San Precario network, the article illustrates the process of construction of this collective identity that uses irony and playfulness to resist and denounce precarious working conditions. The purpose is to interpret the anti-precariousness movement as a process of critical urban learning that creates the viability of spaces for resistance in metropolitan contexts

Metaphysics, Universal Irony, and Richard Rorty’s “We Ironists”

Richard Rorty speaks of “we ironists” who use irony as the primary tool in their scholarly work and life. We cannot approach irony in terms of truth, simply because, due to its ironies, the context no longer is metaphysical. This is Rorty’s challenge. Rorty’s promise focuses on top English Departments: they are hegemonic, they rule over the humanities, philosophy, and some social sciences using their superior method of ironizing dialectic. I refer to Hegel, Gerald Doherty’s “pornographic” writings, and Gore Vidal’s non-academic critique of academic literary criticism. My conclusion is that extensive use of irony is costly; an ironist must regulate her relevant ideas and speech acts—Hegel makes this clear. Irony is essentially confusing and contestable. Why would we want to use irony in a way that trumps metaphysics? Metaphysics, as defined by Rorty, is a problematic field, but irony can hardly replace it. At the same time, I admit that universal irony is possible, that is, everything can be seen in ironic light, or ironized. The purpose of this paper is to evaluate and criticize Rorty’s idea of irony by using his own methodology, that is, ironic redescription. We can see the shallowness of his approach to irony by contextualizing it. This also dictates the style of the essay

Metaphysics, Universal Irony, and Richard Rorty’s “We Ironists”

Richard Rorty speaks of “we ironists” who use irony as the primary tool in their scholarly work and life. We cannot approach irony in terms of truth, simply because, due to its ironies, the context no longer is metaphysical. This is Rorty’s challenge. Rorty’s promise focuses on top English Departments: they are hegemonic, they rule over the humanities, philosophy, and some social sciences using their superior method of ironizing dialectic. I refer to Hegel, Gerald Doherty’s “pornographic” writings, and Gore Vidal’s non-academic critique of academic literary criticism. My conclusion is that extensive use of irony is costly; an ironist must regulate her relevant ideas and speech acts—Hegel makes this clear. Irony is essentially confusing and contestable. Why would we want to use irony in a way that trumps metaphysics? Metaphysics, as defined by Rorty, is a problematic field, but irony can hardly replace it. At the same time, I admit that universal irony is possible, that is, everything can be seen in ironic light, or ironized. The purpose of this paper is to evaluate and criticize Rorty’s idea of irony by using his own methodology, that is, ironic redescription. We can see the shallowness of his approach to irony by contextualizing it. This also dictates the style of the essay

From discontent to action: #quarantinehotel as not just a hashtag

This article shows how Twitter users’ discontent with the quarantine hotel regulations in Norway turned into a digital protest. We discuss how the sharing and communication of messages through hashtags on Twitter facilitate the perception of the hashtag as a cultural object that activates a political agenda and perpetuates a digital social movement. This study used a novel approach to explore the significance of the echo chamber of emotions involved in digital protests and introduced stages of digital activism. The paper concludes by arguing that during a protest, the activists employ emotions as self-expressive tools that help them connect the issue at hand to bigger societal issues (structural discrimination and inequalities) and metaphors (prison and criminal behavior). Once this process starts, it further paves the way to reaching out for support, encouraging action from others, and demanding change from the government, as we show via the digital activism framework.publishedVersio