Results for 'Olga Elizabeth Hansberg'

998 found
Order:
  1. Eduardo García Máynez.Olga Elizabeth Hansberg - 1994 - Dianoia 40 (40):295.
    No categories
     
    Export citation  
     
    Bookmark  
  2.  29
    Elizabeth J. Walters: Attic Grave Reliefs that Represent Women in the Dress of Isis. (Hesperia, Suppl. 22.) Pp. xvi + 135; 1 fig., 1 plan, 52 plates. Princeton, N.J.: American School of Classical Studies at Athens, 1988. Paper, $40. [REVIEW]Olga Palagia - 1990 - The Classical Review 40 (2):517-517.
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark  
  3. (Im) posible intimidad: reductos en el arte actual.Olga Fernández - 2005 - In Antonio Notario Ruiz (ed.), Contrapuntos estéticos. Salamanca: Ediciones Universidad de Salamanca. pp. 135--146.
    No categories
     
    Export citation  
     
    Bookmark  
  4.  34
    The effect of semantics on problem solving is to reduce relational complexity.Olga Megalakaki, Charles Tijus, Romain Baiche & Sébastien Poitrenaud - 2012 - Thinking and Reasoning 18 (2):159 - 182.
    This article reports a study carried out in order to measure how semantic factors affect reductions in the difficulty of the Chinese Ring Puzzle (CRP) that involves removing five objects according to a recursive rule. We hypothesised that semantics would guide inferences about action decision making. The study involved a comparison of problem solving for two semantic isomorphic variants of the CRP ( fish and fleas ) with problem solving for the puzzle's classic variant (the Balls and Boxes problem; Kotovsky (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark  
  5.  10
    Theorizing the musically abject.Elizabeth Tolbert - 2004 - In Christopher Washburne & Maiken Derno (eds.), Bad music: the music we love to hate. New York: Routledge. pp. 104.
    Direct download  
     
    Export citation  
     
    Bookmark  
  6. Much too loud and not loud enough : Issues involving the reception of staged rock musicals.Elizabeth L. Wollman - 2004 - In Christopher Washburne & Maiken Derno (eds.), Bad music: the music we love to hate. New York: Routledge.
     
    Export citation  
     
    Bookmark  
  7.  13
    Much Too Loud and Not Loud Enough: Issues Involving the Reception.Elizabeth L. Wollman & Simon Frith - 2004 - In Christopher Washburne & Maiken Derno (eds.), Bad music: the music we love to hate. New York: Routledge. pp. 311.
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  8.  16
    Signed Languages: A Triangular Semiotic Dimension.Olga Capirci, Chiara Bonsignori & Alessio Di Renzo - 2022 - Frontiers in Psychology 12.
    Since the beginning of signed language research, the linguistic units have been divided into conventional, standard and fixed signs, all of which were considered as the core of the language, and iconic and productive signs, put at the edge of language. In the present paper, we will review different models proposed by signed language researchers over the years to describe the signed lexicon, showing how to overcome the hierarchical division between standard and productive lexicon. Drawing from the semiotic insights of (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  9.  1
    Bestimmung as Bildung : on reading Fichte's Vocation of man as a Bildungsroman.Elizabeth Millán - 2013 - In Daniel Breazeale & Tom Rockmore (eds.), Fichte's Vocation of Man: New Interpretive and Critical Essays. Albany: State University of New York Press. pp. 45-55.
    Direct download  
     
    Export citation  
     
    Bookmark  
  10. Evaluación de la competencia comunicativa: la lectura, la escritura en la educación superior.Olga Lucía Arbeláez, Adriana Alvarez Correa & Richard Uribe Hincapié - 2008 - Escritos 16 (36):238-258.
    No categories
     
    Export citation  
     
    Bookmark  
  11.  29
    Political and religious identification of Russia and the USA in the context of national and international security.Olga Chistyakova - 2008 - Proceedings of the Xxii World Congress of Philosophy 32:9-19.
    The article is devoted to the ideas of religious and political identification of modern Russia and the USA. The main conceptual positions of Russian and American philosophers, political scientists, and theologians are presented. These ideas create the specific axiological unity of American and Russian forms of culture and civilizations. The search for national idea and cultural identification is presented in the article from the position of national and international security of the USA and Russia. The author pays attention to original (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  12.  13
    A historiografia linguística no Brasil (1993-2018): memória, estudos.Olga Coelho (ed.) - 2018 - Campinas: Pontes.
    A leitura deste volume decerto trará novas luzes para o entendimento de temas diversos da pesquisa historiográfica, bem à feição da personalidade acadêmica da homenageada, cujo interesse plural percorre os caminhos da gramaticografia do português no Brasil, da linguística missionária, da política linguística, da edificação dos estudos linguísticos universitários, entre tantos outros que residem em sua obra. Uma última palavra de louvor a Cristina Altman, com os votos de que a aposentadoria não lhe iniba o ânimo para continuar contribuindo, com (...)
    Direct download  
     
    Export citation  
     
    Bookmark  
  13. The Minority Body: A Theory of Disability.Elizabeth Barnes - 2016 - Oxford, United Kingdom: Oxford University Press.
    Disability is primarily a social phenomenon -- a way of being a minority, a way of facing social oppression, but not a way of being inherently or intrinsically worse off. This is how disability is understood in the Disability Rights and Disability Pride movements; but there is a massive disconnect with the way disability is typically viewed within analytic philosophy. The idea that disability is not inherently bad or sub-optimal is one that many philosophers treat with open skepticism, and sometimes (...)
  14. Gender and Gender Terms.Elizabeth Barnes - 2019 - Noûs 54 (3):704-730.
    Philosophical theories of gender are typically understood as theories of what it is to be a woman, a man, a nonbinary person, and so on. In this paper, I argue that this is a mistake. There’s good reason to suppose that our best philosophical theory of gender might not directly match up to or give the extensions of ordinary gender categories like ‘woman’.
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   52 citations  
  15.  82
    The Imperative of Integration.Elizabeth Anderson - 2010 - Princeton University Press.
    More than forty years have passed since Congress, in response to the Civil Rights Movement, enacted sweeping antidiscrimination laws in the Civil Rights Act of 1964, the Voting Rights Act of 1965, and the Fair Housing Act of 1968. As a signal achievement of that legacy, in 2008, Americans elected their first African American president. Some would argue that we have finally arrived at a postracial America, butThe Imperative of Integration indicates otherwise. Elizabeth Anderson demonstrates that, despite progress toward (...)
    Direct download  
     
    Export citation  
     
    Bookmark   181 citations  
  16. Symmetric Dependence.Elizabeth Barnes - 2018 - In Ricki Bliss & Graham Priest (eds.), Reality and its Structure: Essays in Fundamentality. Oxford, UK: Oxford University Press. pp. 50-69.
    Metaphysical orthodoxy maintains that the relation of ontological dependence is irreflexive, asymmetric, and transitive. The goal of this paper is to challenge that orthodoxy by arguing that ontological dependence should be understood as non- symmetric, rather than asymmetric. If we give up the asymmetry of dependence, interesting things follow for what we can say about metaphysical explanation— particularly for the prospects of explanatory holism.
    Direct download  
     
    Export citation  
     
    Bookmark   85 citations  
  17.  3
    Religious Freedom: Social-Scientific Approaches.Olga Breskaya, Roger Finke & Giuseppe Giordan (eds.) - 2021 - Brill.
    _“Religious Freedom: Social-Scientific Approaches”_ offers original research on religious freedom from around the globe. The volume addresses the issues related to defining and understanding the concept of religious freedom with interdisciplinary methods and by incorporating sociological thinking as a constituent part of this analysis.
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  18.  12
    Popular Traditions, Folklore and Politics.Olga Danglová - 2009 - Human Affairs 19 (4):329-340.
    Popular Traditions, Folklore and Politics The article studies how the "language" of folk traditions and folklore continues to be a tried-and-tested means for the representation and propagation of political concepts and ideas. The author notes transformations in the significance of folklore and folk traditions in historically changing both political and socio-cultural contexts. Attention is drawn to the significance of folklore in the nation-forming thinking of the 19th century, the place of honour accorded to it as an expression of the working (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark  
  19.  16
    Modulation of Intrinsic Brain Connectivity by Implicit Electroencephalographic Neurofeedback.Olga R. Dobrushina, Roza M. Vlasova, Alena D. Rumshiskaya, Liudmila D. Litvinova, Elena A. Mershina, Valentin E. Sinitsyn & Ekaterina V. Pechenkova - 2020 - Frontiers in Human Neuroscience 14.
  20.  46
    Neurally dissociable cognitive components of reading deficits in subacute stroke.Olga Boukrina, A. M. Barrett, Edward J. Alexander, Bing Yao & William W. Graves - 2015 - Frontiers in Human Neuroscience 9.
  21. Beyond Witches, Angels and Unicorns. The Possibility of Expanding Russell´s Existential Analysis.Olga Ramirez - 2018 - E-Logos Electronic Journal for Philosophy 25 (1):4-15.
    This paper attempts to be a contribution to the epistemological project of explaining complex conceptual structures departing from more basic ones. The central thesis of the paper is that there are what I call “functionally structured concepts”, these are non-harmonic concepts in Dummett’s sense that might be legitimized if there is a function that justifies the tie between the inferential connection the concept allows us to trace. Proving this requires enhancing the russellian existential analysis of definite descriptions to apply to (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  22.  17
    Demarcating Epidemiology.Olga Amsterdamska - 2005 - Science, Technology, and Human Values 30 (1):17-51.
    Although epidemiology as a scientific study of disease in populations claimed an independent disciplinary status already in the mid–nineteenth century, its history in the twentieth century can be seen as a continuous and often contentious attempt to define the field’s social and intellectual boundaries vis-à-vis a variety of neighboring scientific fields and public health practices. In a period dominated by laboratory biomedical sciences, epidemiologists repeatedly tried to spell out how their discipline met the requirements of scientificity despite its focus on (...)
    Direct download  
     
    Export citation  
     
    Bookmark   24 citations  
  23. Realism and social structure.Elizabeth Barnes - 2017 - Philosophical Studies 174 (10):2417-2433.
    Social constructionism is often considered a form of anti-realism. But in contemporary feminist philosophy, an increasing number of philosophers defend views that are well-described as both realist and social constructionist. In this paper, I use the work of Sally Haslanger as an example of realist social constructionism. I argue: that Haslanger is best interpreted as defending metaphysical realism about social structures; that this type of metaphysical realism about the social world presents challenges to some popular ways of understanding metaphysical realism.
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   48 citations  
  24.  46
    Posthuman Sustainability: An Ethos for our Anthropocenic Future.Olga Cielemęcka & Christine Daigle - 2019 - Theory, Culture and Society 36 (7-8):67-87.
    Confronted with an unprecedented scale of human-induced environmental crisis, there is a need for new modes of theorizing that would abandon human exceptionalism and anthropocentrism and instead focus on developing environmentally ethical projects suitable for our times. In this paper, we offer an anti-anthropocentric project of an ethos for living in the Anthropocene. We develop it through revisiting the notion of sustainability in order to problematize the linear vision of human-centric futurity and the uniform ‘we’ of humanity upon which it (...)
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark   3 citations  
  25.  8
    The Interplay of Students’ School Engagement, School Self-Concept and Motivational Relations during Adolescence.Olga Bakadorova & Diana Raufelder - 2017 - Frontiers in Psychology 8.
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  26.  15
    On the Efficiency of Individualized Theta/Beta Ratio Neurofeedback Combined with Forehead EMG Training in ADHD Children.Olga M. Bazanova, Tibor Auer & Elena A. Sapina - 2018 - Frontiers in Human Neuroscience 12.
  27.  8
    Filosoof in de praktijk.Olga Crapels & Edgar Karssing (eds.) - 2000 - Assen: Van Gorcum.
    Overzicht van recent in Nederland ontwikkelde vormen van niet-universitaire toepassingen van de filosofie, zoals in het bedrijfsleven en de horeca-sector.
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  28. Climate Change and the Moral Agent: Individual Duties in an Interdependent World.Elizabeth Cripps - 2013 - Oxford University Press.
    Climate Change and the Moral Agent examines the moral foundations of climate change and makes a case for collective action on climate change by appealing to moralized collective self-interest, collective ability to aid, and an expanded understanding of collective responsibility for harm.
    Direct download  
     
    Export citation  
     
    Bookmark   48 citations  
  29. Valuing Disability, Causing Disability.Elizabeth Barnes - 2014 - Ethics 125 (1):88-113.
    Disability rights activists often claim that disability is not—by itself—something that makes disabled people worse off. A popular objection to such a view of disability is this: were it correct, it would make it permissible to cause disability and impermissible to cause nondisability. The aim of this article is to show that these twin objections don’t succeed.
    Direct download (5 more)  
     
    Export citation  
     
    Bookmark   73 citations  
  30.  12
    Beyond Witches, Angels and Unicorns. The Possibility of Expanding Russell's Existential Analysis.Olga Ramírez Calle - 2018 - E-Logos 25 (1):4-15.
    No categories
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  31.  35
    Neural networks underlying contributions from semantics in reading aloud.Olga Boukrina & William W. Graves - 2013 - Frontiers in Human Neuroscience 7.
  32.  5
    Photographing hyperobjects: The non-human temporality of autoradiography.Olga Moskatova - 2022 - Philosophy of Photography 13 (1):119-133.
    In the aftermath of the Fukushima power plant disaster, autoradiography became an increasingly widespread artistic technique for producing cameraless photography. By exposing photographic film directly using contaminated objects and materials, contemporary artists autoradiograph the geopolitics and local histories of atomic contamination due to bombing, testing, nuclear reactor explosions, mining or uranium disposal cells. In my article, I discuss the implications these autoradiographic works have for the concept of photography by drawing on Timothy Morton’s notion of hyperobjects. Being hyperobjective, radioactivity confronts (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  33.  17
    Dignity at the end of life: from philosophy to health care practice - Lithuanian case.Olga Riklikienė & Žydrūnė Luneckaitė - 2022 - Monash Bioethics Review 40 (Suppl 1):28-48.
    Regulation and clinical practices regarding end of human life care differ among the nations and countries. These differences reflect the history of the development of state health systems, different societal values, and different understandings of dignity and what it means to protect or respect dignity. The result is variation in the ethical, legal, and practical approaches to end-of-life issues. The article analyzes the diversity of strategies to strengthen dignity at the end of life of terminally ill patients and to highlight (...)
    No categories
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  34.  34
    Autism and the Social World: An Anthropological Perspective.Olga Solomon, Karen Gainer Sirota, Tamar Kremer-Sadlik & Elinor Ochs - 2004 - Discourse Studies 6 (2):147-183.
    This article offers an anthropological perspective on autism, a condition at once neurological and social, which complements existing psychological accounts of the disorder, expanding the scope of inquiry from the interpersonal domain, in which autism has been predominantly examined, to the socio-cultural one. Persons with autism need to be viewed not only as individuals in relation to other individuals, but as members of social groups and communities who act, displaying both social competencies and difficulties, in relation to socially and culturally (...)
    Direct download  
     
    Export citation  
     
    Bookmark   19 citations  
  35.  8
    Ohlašuje Hegel konec náboženství?Olga Navrátilová - 2024 - Filosofie Dnes 12 (1).
    Autorka si v článku klade otázku, nakolik Hegel ve své filosofii ohlašuje konec náboženství jakožto specifické formy vztahování se ke světu, a tak předjímá postupující sekularizaci západní kultury. Autorka vychází z tvrzení Terezy Matějčkové v její knize Hegelova fenomenologie světa, podle nějž je Hegelem oznamovaný konec třeba chápat nikoli ve smyslu časovém, nýbrž jakožto konec ve smyslu završení, odhalení principu, který se stává „středem“ nové perspektivy. Aniž by si autorka stati kladla za cíl tuto mnohokrát opakovanou otázku po výkladu Hegelovy (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark  
  36.  28
    Interdisciplinaridade: antologia.Olga Pombo, Henrique M. Guimarães & Teresa Levy (eds.) - 2006 - Porto: Campo das Letras.
    Ao mesmo tempo que a disciplinaridade continua e se reforça, assiste-se crescentemente a um movimento que, para simplificar, designamos de interdisciplinaridade. As interdisciplinaridades com os seus objectos científicos próprios e os anseios de uma ciência da totalidade assumem crescente importância. Uma relevância que frequentemente é mais simbólica do que epistemológica, mais discursiva do que metodológica, mais emblemática do que construtora. 'Interdisciplinaridade - Antologia' reúne um conjunto de textos de importantes autores contemporâneos que fizeram do tema da interdisciplinaridade objecto de estudo (...)
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  37. Gender differences in creativity: A psychophysiological study.Olga M. Razumnikova, Nina V. Volf & I. V. Tarasova - 2007 - In Leonid Dorfman, Colin Martindale & Vladimir Petrov (eds.), Aesthetics and innovation. Newcastle, UK: Cambridge Scholars Press. pp. 445--468.
     
    Export citation  
     
    Bookmark  
  38. Between Non-Cognitivism and Realism in Ethics: A Three Fold Model.Olga Ramirez - 2011 - Prolegomena (Croatia) 10 (1):101-11202.
    Abstracts The aim of the paper is to propose an alternative model to realist and non-cognitive explanations of the rule-guided use of thick ethical concepts and to examine the implications that may be drawn from this and similar cases for our general understanding of rule-following and the relation between criteria of application, truth and correctness. It addresses McDowell’s non-cognitivism critique and challenges his defence of the entanglement thesis for thick ethical concepts. Contrary to non-cognitivists, however, I propose to view the (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark  
  39.  41
    Digital Technologies for Schizophrenia Management: A Descriptive Review.Olga Chivilgina, Bernice S. Elger & Fabrice Jotterand - 2021 - Science and Engineering Ethics 27 (2):1-22.
    While the implementation of digital technology in psychiatry appears promising, there is an urgent need to address the implications of the absence of ethical design in the early development of such technologies. Some authors have noted the gap between technology development and ethical analysis and have called for an upstream examination of the ethical issues raised by digital technologies. In this paper, we address this suggestion, particularly in relation to digital healthcare technologies for patients with schizophrenia spectrum disorders. The introduction (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  40. Fundamental Indeterminacy.Elizabeth Barnes - 2014 - Analytic Philosophy 55 (4):339-362.
  41. La década Covid en México: Salud mental, afectividad y resiliencia.María Elena Medina-Mora & Olbeth Hansberg (eds.) - 2023 - UNAM.
    No categories
     
    Export citation  
     
    Bookmark  
  42.  37
    Causality as relation. Avicenna (and al-Ghazali).Olga Lizzini - 2013 - Quaestio 13:79-109.
  43.  25
    Polygenic risk scoring of human embryos: a qualitative study of media coverage.Olga Tšuiko, Pascal Borry, Maria Siermann & Tiny Pagnaer - 2021 - BMC Medical Ethics 22 (1):1-8.
    BackgroundCurrent preimplantation genetic testing (PGT) technologies enable embryo genotyping across the whole genome. This has led to the development of polygenic risk scoring of human embryos (PGT-P). Recent implementation of PGT-P, including screening for intelligence, has been extensively covered by media reports, raising major controversy. Considering the increasing demand for assisted reproduction, we evaluated how information about PGT-P is communicated in press media and explored the diversity of ethical themes present in the public debate.MethodsLexisNexis Academic database and Google News were (...)
    No categories
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   2 citations  
  44. Going Beyond the Fundamental: Feminism in Contemporary Metaphysics.Elizabeth Barnes - 2014 - Proceedings of the Aristotelian Society 114 (3pt3):335-351.
    Much recent literature in metaphysics attempts to answer the question, ‘What is metaphysics?’ In this paper I argue that many of the most influential contemporary answers to this question yield the result that feminist metaphysics is not metaphysics. I further argue this result is problematic.
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   44 citations  
  45.  16
    Xenocrates on the Number of Syllables.Olga Alieva - 2024 - Ancient Philosophy 44 (1):123-146.
    Ancient critics reproached Xenocrates for beginning his work on the dialectic with a discussion of voice, and until now the question why he did so has never been systematically explored. Neither do we know why Xenocrates counted syllables, as Plutarch reports, and how he arrived at such an implausibly high number. In the first part of this paper, I show that Xenocrates’ interest in voice was suggested by Plato’s discussion of letters in his later dialogues, such as the Theatetus, the (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  46.  6
    Displaying and developing team identity in workplace meetings – a multimodal perspective.Olga Djordjilovic - 2012 - Discourse Studies 14 (1):111-127.
    This article addresses the issue of how team identity is constructed between two people during a series of regular meetings of a work group in Serbia. Using conversation analysis to investigate social actions, this study looks at the recurrent construction of an implicit team identity by focusing on management of speaking rights and co-construction of units, and displays of knowledge and accountability. With its longitudinal perspective, the article contributes to the existing body of research on teams in interaction in general, (...)
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark   4 citations  
  47.  22
    Stabilizing instability: The controversy over cyclogenic theories of bacterial variation during the interwar period.Olga Amsterdamska - 1991 - Journal of the History of Biology 24 (2):191 - 222.
  48.  46
    Plotinus arabus rides again.Rotraud Hansberger - 2011 - Arabic Sciences and Philosophy 21 (1):57-84.
    RésuméLes textes préservés du Plotin arabe contiennent des matériaux provenant exclusivement d'EnnéadesIV-VI. Ils ne couvrent cependant pas les traités plotiniens dans leur intégralité, ni ne préservent leur ordre traditionnel – un fait qui suscite des questions quant au projet et à la structure de la source plotinienne arabe originale. Cet article vise à enrichir la discussion, en présentant des fragments nouvellement découverts d'une traduction arabe d'EnnéadeIV.6, l'un des dix traités non représentés dans le corpus du Plotin arabe tel que nous (...)
    Direct download (7 more)  
     
    Export citation  
     
    Bookmark   2 citations  
  49. Feminist Epistemology and Philosophy of Science.Elizabeth Anderson - 2014 - In Edward N. Zalta (ed.), The Stanford Encyclopedia of Philosophy. Stanford, CA: The Metaphysics Research Lab.
    Feminist epistemology and philosophy of science studies the ways in which gender does and ought to influence our conceptions of knowledge, the knowing subject, and practices of inquiry and justification. It identifies ways in which dominant conceptions and practices of knowledge attribution, acquisition, and justification systematically disadvantage women and other subordinated groups, and strives to reform these conceptions and practices so that they serve the interests of these groups. Various practitioners of feminist epistemology and philosophy of science argue that dominant (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   71 citations  
  50. Ontic Vagueness: A Guide for the Perplexed.Elizabeth Barnes - 2010 - Noûs 44 (4):601-627.
    In this paper I develop a framework for understanding ontic vagueness. The project of the paper is two-fold. I first outline a definitional account of ontic vagueness – one that I think is an improvement on previous attempts because it remains neutral on other, independent metaphysical issues. I then develop one potential manifestation of that basic definitional structure. This is a more robust (and much less neutral) account which gives a fully classical explication of ontic vagueness via modal concepts. The (...)
    Direct download  
     
    Export citation  
     
    Bookmark   119 citations  
1 — 50 / 998