This article analyses the drama surrounding the activism of female imams in North America. The image of Muslim women presiding over mixed congregational prayers evokes dramatically divergent responses among different Muslim constituencies, highlighting the disputed nature of fundamental issues pertaining to identity, community and authority. Provocative questions are raised: Can Islamic texts and communities of interpreters accommodate female religious authorities? Is it in the interest of Muslim women to seek empowerment within a domain of communal life in which male authority (...) has traditionally been dominant in all Sunni and most Shi'ite denominations? Do efforts to advance women within such contexts promise to help bridge the gap between ‘Islam’ and the ‘West’, or merely underscore existing divisions and political motivations? In particular we explore two prominent figures, Amina Wadud and Asra Nomani, and each woman's understanding of basic textual debates, conception of Muslim women's needs, and perspective on themes pertaining to ‘Islamic—North American’ relations. Throughout this article, an attempt will also be made to clarify a central paradox of the North American imamah phenomenon: that it is both a highly contingent response to specific cultural and political circumstances and a manifestation of long-term negotiations within the larger Muslim community that favour the opening of new spaces for women within religious and social life. (shrink)

This paper describes an Intelligent Tutoring System for helping users with ADO.NET called ADO-Tutor. The Intelligent Tutoring System was designed and developed using (ITSB) authoring tool for building intelligent educational systems. The user learns through the intelligent tutoring system ADO.NET, the technology used by Microsoft.NET to connect to databases. The material includes lessons, examples, and questions. Through the feedback provided by the intelligent tutoring system, the user's understanding of the material is assessed, and accordingly can be guided to different difficulty (...) level of exercises and/or the lessons. The Intelligent Tutoring System was evaluated by a group of users and the results were more than satisfactory in terms of the quality of the material and the design of the system. (shrink)

Chromosome transmission in S. cerevisiae requires the activities of many structural and regulatory proteins required for the replication, repair, recombination and segregation of chromosomal DNA, and co‐ordination of the chromosome cycle with progression through the cell cycle. An important structural domain on each chromosome is the kinetochore (centromere DNA and associated proteins), which provides the site of attachment of chromosomes to the spindle microtubules. Stoler et al.(1) have recently reported the cloning of an essential gene CSE4, mutations in which cause (...) chromosome nondisjunction of a marked chromosome bearing a centromere DNA mutation. The cse4–1 mutation causes cells to arrest in the G2/M phase of the cell cycle with a 2N DNA content in a RAD9 checkpoint‐independent manner. The carboxyl terminus of Cse4p and the human centromere‐localized protein CENP‐A have a high degree of homology to the C‐terminal domain of histone H3. Since both CENP‐A and Cse4p also have biochemical properties similar to histones H3 and H4, it is tempting to speculate that these histone H3‐like proteins are components of specialized nucleosomes, a class of which may be unique to the centromeres. (shrink)

The manufacturing industry is evolving rapidly, becoming more complex, more interconnected, and more geographically distributed. Competitive pressure and diversity of consumer demand are driving manufacturing companies to rely more and more on improved knowledge management practices. As a result, multiple software systems are being created to support the integration of data across the product life cycle. Unfortunately, these systems manifest a low degree of interoperability, and this creates problems, for instance when different enterprises or different branches of an enterprise interact. (...) Common ontologies (consensus-based controlled vocabularies) have proved themselves in various domains as a valuable tool for solving such problems. In this paper, we present a consensus-based Additive Manufacturing Ontology (AMO) and illustrate its application in promoting re-usability in the field of dentistry product manufacturing. (shrink)

Functionally graded materials (FGMs) have been used in many different kinds of applications in recent years and have attracted significant research attention. However, we do not yet have a commonly accepted way of representing the various aspects of FGMs. Lack of standardised vocabulary creates obstacles to the extraction of useful information relating to pertinent aspects of different applications. A standard resource is needed for describing various elements of FGMs, including existing applications, manufacturing techniques, and material characteristics. This motivated the creation (...) of the FGM Ontology (FGMO) in 2016. Here, we present a revised and expanded version of the FGM Ontology, which includes enrichments along four dimensions: (1) documenting recent FGMs applications; (2) reorganising the framework to incorporate an updated representation of types of manufacturing processes; (3) enriching the axioms of the ontology; and (4) importing mid-level ontologies from the Common Core Ontologies (CCO) and Product Life Cycle (PLC) Ontologies. The work is being carried out within the framework of the Industry Ontology Foundry (IOF), and the ontology is conformant to Basic Formal Ontology (BFO). (shrink)

This paper contributes to debates over algorithmic discrimination with particular attention to structural theories of racism and the problem of “proxy discrimination”—discriminatory effects that arise even when an algorithm has no information about socially sensitive characteristics such as race. Structural theories emphasize the ways that unequal power structures contribute to the subordination of marginalized groups: these theories thus understand racism in ways that go beyond individual choices and bad intentions. Our question is, how should a structural understanding of racism and (...) oppression inform our understanding of algorithmic discrimination and its associated norms? Some responses to the problem of proxy discrimination focus on fairness as a form of “parity,” aiming to equalize metrics between individuals or groups—looking, for example, for equal rates of accurate and inaccurate predictions between one group and another. We argue that from the perspective of structural theories, fairness-as-parity is inapt in the algorithmic context; instead, we should be considering social impact—whether a use of an algorithm perpetuates or mitigates existing social stratification. Our contribution thus offers a new understanding of what algorithmic racial discrimination is. (shrink)

This study aims to explain the form of a traditional house made of bamboo in Makassar culture; the components of the traditional houses made of bamboo and their respective functions; and socio-cultural dimensions of the shape and structure traditional house constructed of bamboo in Makassar culture. To discuss these problems, we used the Saussure’s Structural Linguistics approach and Levi Strauss’ Structural Anthropology. Both are elaborated into cultural semiotics. The data collection methods used were field surveys accompanied by technical documentation, interviews, (...) and records. Data were analyzed qualitatively. Results of the research indicate that the traditional house form made of bamboo in Makassar culture is generally divided into three parts, either vertically or horizontally. Vertically, the upper part is called pammakkang ‘attic’; the middle part is called kale ballak ‘house body’; and the bottom is called siring ‘underneath.’ Horizontally, the front is called paddaserang ri dallekang ‘vestibule’; the middle section is called paddaserang ri tangnga ‘living room’; the backside is called paddaserang ri boko ‘back room.’ The components of the upper, middle, and lower houses show opposition to each other. However, these components are logically related and related to one another so as to form a meaningful social and cultural construction. The shape and structure of traditional houses in Makassar culture is influenced by socioeconomic and socio-cultural factors. (shrink)

A "figure of reversible exchange" can be discerned in the fragments of Heraclitus. Again and again we encounter this rhetorical pattern: in the first part of a fragment multiplicity is framed and contained within unity, only for this movement subsequently to be inverted. This inversion, a chiasmus, is not merely a discursive tool of emphasis through contrast; its usage in forming watery and unstable contrasts between the Many and the One, and between Becoming and Being, suggests that the figure operates (...) in Heraclitus with metaphysical stakes. An invitation to an analysis of the philosophical stakes of the language of the Heraclitus fragments has long been open: whereas in the Rhetoric Aristotle criticizes... (shrink)

In this autobiographical essay, I reflect on my practice as an anthropologist through the medium of a dream experience. This dream occurred shortly before I was due to attend a ritual among the Booran Oromo in northern Kenya. In my discussion, I draw on analytical materialfrom anthropology, psychology, literature and philosophy. Using these different, but complementary approaches, I give three interpretations of the dream. The first two were provided to me by members of the culture, and are based on the (...) indigenous Oromo knowledge system. The third proposes a self‐analysis of the dream in terms of its structure and function. The entire exegesis is underpinned by an essay on dreams and dreaming by Foucault (1984). The analysis of the dream serves to situate my work in both theoretical and existential terms. The classic in this genre of writing is, of course, Lévi‐Strauss's (1973) Tristes Tropiques. (shrink)

This article demonstrates the ways in which Goldenberg raises questions of the body, transcendence and epistemology and shows how they are all ultimately questions to do with authority. The author examines the source of authority, asks how it is ascertained and what it promises. The article outlines how these become complex questions when a female figure is projected as paradigmatic for example, Fatimah.

Robert Veatch was a notable and prolific author in a variety of areas in philosophy, health care practice, and policy. However, it is evident by the sheer number of case study in ethics books, eighteen editions of case collections in all, that this approach to teaching ethics in the health sciences was especially important to him. A few of these case study collections he wrote alone, but the majority were written with co-authors from nursing, dentistry, pharmacy, allied health, and medicine, (...) drawing on their respective areas of disciplinary expertise and experience as educators. The aim of this article is to focus on the pedagogy and framework Veatch developed to expose students to the rudiments of philosophical ethics so they could understand the conflicts between values, principles, and ethical theories. Authentic clinical cases, he believed, were a useful way to engage students. Putting the two ideas together, Veatch argued the best method of structuring cases is “bootlegging theory in a topical structure” (Veatch, Robert M., Case analysis in ethics instruction. In: Amy Haddad (ed) Teaching and learning strategies in pharmacy ethics, Creighton University, Omaha, 85–97, 1992). Veatch’s rationale for this carefully planned systematic arrangement between case topics and philosophical ethics content are presented. The influence and input of co-authors from different disciplines are explored regarding case development and commentary content. Finally, the impact of these interdisciplinary case study textbooks on ethics instruction in the health sciences is evaluated. (shrink)

Derrida lived almost his entire life attached to educational institutions, his work was received across the globe predominantly in the academy, and he was politically and philosophically preoccupied with issues related to teaching and educational institutions for a decade. The author uses these two events to organize his presentation of the main themes in Derrida's discussions of education. With two opponents, themselves opposed, Groupe de recherches sur l’enseignement philosophique (GREPH) and Derrida thus had a double task – to prevent the (...) particular reforms from coming to pass, while developing alternative reforms in their place. The author examines Derrida's pursuit of this double task by focusing on his re‐articulation of three themes, each one central to the traditional view: the role of the teacher; the age of the student, and philosophy's relation to a national language. (shrink)

It has consistently been shown that agents judge the intervals between their actions and outcomes as compressed in time, an effect named intentional binding. In the present work, we investigated whether this effect is result of prior bias volunteers have about the timing of the consequences of their actions, or if it is due to learning that occurs during the experimental session. Volunteers made temporal estimates of the interval between their action and target onset , or between two events . (...) Our results show that temporal estimates become shorter throughout each experimental block in both conditions. Moreover, we found that observers judged intervals between action and outcomes as shorter even in very early trials of each block. To quantify the decrease of temporal judgments in experimental blocks, exponential functions were fitted to participants’ temporal judgments. The fitted parameters suggest that observers had different prior biases as to intervals between events in which action was involved. These findings suggest that prior bias might play a more important role in this effect than calibration-type learning processes. (shrink)

This essay explores the treatment of violence in Derrida's ethico-political work, stressing the underlying continuity of Derrida's thinking of politics, from his first reading of Levinas to one of the last notions he developed, autoimmunity. Haddad analyzes the use to which the idea of a “lesser violence” has been put, arguing that it is incompatible with Derrida's other claims.

We are living in an unprecedented era of biomedical revolution. Medicine is remaking humans, and controversy surrounds such topics as abortion, artificial organs, brain circuitry, eugenics, euthanasia, and gene therapy. At the same time, medical advances are posing complex ethical problems for both patients and professionals. The most comprehensive and up-to-date collection of its kind, Case Studies in Biomedical Ethics: Decision-Making, Principles, and Cases explores fundamental ethical questions arising from real situations faced by health professionals, patients, and others. Featuring a (...) wide range of more than 100 case studies drawn from current events, court cases, and physicians' experiences, the book is divided into three parts. Part I presents a basic framework for ethical decision-making in healthcare, covering such issues as separating evaluative questions from questions of fact; distinguishing between ethical and nonethical evaluations; and identifying the source of ethical judgments. Expanding upon this framework, Part II explains the ethical principles: beneficence and nonmaleficence, justice, respect for autonomy, veracity, fidelity, and avoidance of killing. Parts I and II provide students with the background to analyze the ethical dilemmas presented in Part III, which features cases on a broad spectrum of issues including abortion, genetics, mental health, confidentiality, health insurance, experimentation on humans, the right to refuse treatment, and death and dying. Each case is accompanied by the authors' commentary, which guides students in considering the issues. Ideal for undergraduate and graduate courses in biomedical ethics, bioethics, and medical ethics, Case Studies in Biomedical Ethics incorporates opening text boxes in each chapter that cross-reference relevant cases in other chapters. It also includes an appendix of important ethical codes and a glossary of key terms. (shrink)

Although thousands of articles and books appear annually in the field of nursing ethics, the sheer volume of scholarly publications points to the need to provide assessment and focus, and that is what this book offers. Nursing and Healthcare Ethics documents the work of nurse scholars in ethics, and goes well beyond a mere documentation of what has transpired and a list of what can be done in the future. It creatively looks back to assess previous accomplishments and forward to (...) find new directions and strengthen future scholarly contributions in nursing ethics. Critical thinking activities, organized by the book s themes (such as vulnerability, care and caring, diversity and disparity, and pain and suffering) are examples of applying these scholarly insights into practice. This book is intended not only for undergraduate and graduate students in academic settings, but also for those in professional development programs. (shrink)

In this paper I examine the meaning of birth in the work of Agamben, Esposito, and Derrida, paying particular attention to how it operates in their analyses of citizenship and national belonging. I show that Agamben views birth as negative, Esposito proposes a positive conception, and Derrida's writings imply an understanding that is ambivalent. Then, by focusing on the phenomenon of multiple citizenship, I argue for the value of the Derridean view.

Derrida and the Inheritance of Democracy provides a theoretically rich and accessible account of Derrida's political philosophy. Demonstrating the key role inheritance plays in Derrida’s thinking, Samir Haddad develops a general theory of inheritance and shows how it is essential to democratic action. He transforms Derrida’s well-known idea of "democracy to come" into active engagement with democratic traditions. Haddad focuses on issues such as hospitality, justice, normativity, violence, friendship, birth, and the nature of democracy as he reads these (...) deeply political writings. (shrink)

The general and sports psychology research is limited regarding the difference between the effects of verbal encouragement or compliment methods during high-intensity functional exercise testing. The purpose of this study was to explore the effects of VE and compliments on the performance of the repeated change-of-direction sprint test. A total of 36 male students in secondary school participated voluntarily in the study. They were divided equally into three homogeneous groups [VE group, compliment group, and control group) and performed a standardized (...) one repetition RCOD. The RCOD test consisted of a 100°change in the direction at every 4 m. Outcomes included performance indices, rating of perceived exertion, and feeling scale scores. VE and the compliment increased the performance indices and RPE compared with the control group. In conclusion, VE during the exercise testing would be more beneficial for optimal performance and RPE compared with the compliment and control groups. However, the moods, during RCOD, reproduce more positively during compliment conditions than the VE and control groups. (shrink)

There is a paucity of experimental data addressing how peers influence adolescent risk-taking. Here, we examined peer effects on risky decision-making in adults and adolescents using a virtual social context that enabled experimental control over the peer “interactions”. 40 adolescents (age 11-18) and 28 adults (age 20-38) completed a risk-taking (Wheel of Fortune) task under 4 conditions: in private; while being observed by (fictitious) peers; and after receiving ‘risky’ or ‘safe’ advice from the peers. For high-risk gambles (but not medium-risk (...) or even gambles), adolescents made more risky decisions under peer observation than adults. Adolescents, but not adults, tended to resist ‘safe’ advice for high-risk gambles. Although both groups tended to follow ‘risky’ advice for high-risk gambles, adults did so more than adolescents. These findings highlight the importance of distinguishing between the effects of peer observation and peer advice on risky decision-making. (shrink)

O artigo pretende explicitar em que consiste a visão (ópsis) na República de Platão, usada pelo filósofo como imagem que ajudaria a fazer compreender o que ele entende por conhecimento de Ideias.

Au fil des volumes inaugurés par Bardadrac, Gérard Genette, livrant des versions différentes de certains biographèmes, « corrige » sa vie d’une façon qu’on propose d’appeler annotation de soi. L’étude de la figure de « Jacqueline » révèle ainsi un usage très personnel de la note auctoriale, telle que Genette l’avait définie dans Seuils, et qui fait tendre l’ensemble des volumes non seulement vers l’autofiction, mais vers une sorte d’« anti-roman » valéryen.

Let equation image denote the inverse limit of all finite cyclic groups. Let F, G and H be abelian groups with H ≤ G. Let FβH denote the abelian group , where +βis defined by +β = + β — β) for a certain β : F → G linear mod H meaning that β = 0 and β + β — β ∈ H for all a, b in F. In this paper we show that the following hold: The (...) additive group of any nonstandard model ℤ* of the ring ℤ is isomorphic to βH for a certain β : ℤ*+/H → equation image linear mod H. equation image is isomorphic to βH for some β : equation image/H →ℚ linear mod H, though equation image is not the additive group of any model of Th and the exact sequence H → equation image → equation image/H is not splitting. (shrink)